@@ -226,4 +226,112 @@ void destroy_ppc_opcodes(PowerPCCPU *cpu);
void ppc_gdb_init(CPUState *cs, PowerPCCPUClass *ppc);
gchar *ppc_gdb_arch_name(CPUState *cs);
+/* spr-common.c */
+#include "cpu.h"
+void gen_spr_generic(CPUPPCState *env);
+void gen_spr_ne_601(CPUPPCState *env);
+void gen_spr_sdr1(CPUPPCState *env);
+void gen_low_BATs(CPUPPCState *env);
+void gen_high_BATs(CPUPPCState *env);
+void gen_tbl(CPUPPCState *env);
+void gen_6xx_7xx_soft_tlb(CPUPPCState *env, int nb_tlbs, int nb_ways);
+void gen_spr_G2_755(CPUPPCState *env);
+void gen_spr_7xx(CPUPPCState *env);
+#ifdef TARGET_PPC64
+void gen_spr_amr(CPUPPCState *env);
+void gen_spr_iamr(CPUPPCState *env);
+#endif /* TARGET_PPC64 */
+void gen_spr_thrm(CPUPPCState *env);
+void gen_spr_604(CPUPPCState *env);
+void gen_spr_603(CPUPPCState *env);
+void gen_spr_G2(CPUPPCState *env);
+void gen_spr_602(CPUPPCState *env);
+void gen_spr_601(CPUPPCState *env);
+void gen_spr_74xx(CPUPPCState *env);
+void gen_l3_ctrl(CPUPPCState *env);
+void gen_74xx_soft_tlb(CPUPPCState *env, int nb_tlbs, int nb_ways);
+void gen_spr_not_implemented(CPUPPCState *env,
+ int num, const char *name);
+void gen_spr_not_implemented_ureg(CPUPPCState *env,
+ int num, const char *name);
+void gen_spr_not_implemented_no_write(CPUPPCState *env,
+ int num, const char *name);
+void gen_spr_not_implemented_write_nop(CPUPPCState *env,
+ int num, const char *name);
+void gen_spr_PSSCR(CPUPPCState *env);
+void gen_spr_TIDR(CPUPPCState *env);
+void gen_spr_pvr(CPUPPCState *env, PowerPCCPUClass *pcc);
+void gen_spr_svr(CPUPPCState *env, PowerPCCPUClass *pcc);
+void gen_spr_pir(CPUPPCState *env);
+void gen_spr_spefscr(CPUPPCState *env);
+void gen_spr_l1fgc(CPUPPCState *env, int num, int initial_value);
+void gen_spr_hid0(CPUPPCState *env);
+void gen_spr_mas73(CPUPPCState *env);
+void gen_spr_mmucsr0(CPUPPCState *env);
+void gen_spr_l1csr0(CPUPPCState *env);
+void gen_spr_l1csr1(CPUPPCState *env);
+void gen_spr_l2csr0(CPUPPCState *env);
+void gen_spr_usprg3(CPUPPCState *env);
+void gen_spr_usprgh(CPUPPCState *env);
+void gen_spr_BookE(CPUPPCState *env, uint64_t ivor_mask);
+uint32_t gen_tlbncfg(uint32_t assoc, uint32_t minsize,
+ uint32_t maxsize, uint32_t flags,
+ uint32_t nentries);
+void gen_spr_BookE206(CPUPPCState *env, uint32_t mas_mask,
+ uint32_t *tlbncfg, uint32_t mmucfg);
+void gen_spr_440(CPUPPCState *env);
+void gen_spr_440_misc(CPUPPCState *env);
+void gen_spr_40x(CPUPPCState *env);
+void gen_spr_405(CPUPPCState *env);
+void gen_spr_401_403(CPUPPCState *env);
+void gen_spr_401(CPUPPCState *env);
+void gen_spr_401x2(CPUPPCState *env);
+void gen_spr_403(CPUPPCState *env);
+void gen_spr_403_real(CPUPPCState *env);
+void gen_spr_403_mmu(CPUPPCState *env);
+void gen_spr_40x_bus_control(CPUPPCState *env);
+void gen_spr_compress(CPUPPCState *env);
+void gen_spr_5xx_8xx(CPUPPCState *env);
+void gen_spr_5xx(CPUPPCState *env);
+void gen_spr_8xx(CPUPPCState *env);
+void gen_spr_970_hid(CPUPPCState *env);
+void gen_spr_970_hior(CPUPPCState *env);
+void gen_spr_book3s_ctrl(CPUPPCState *env);
+void gen_spr_book3s_altivec(CPUPPCState *env);
+void gen_spr_book3s_dbg(CPUPPCState *env);
+void gen_spr_book3s_207_dbg(CPUPPCState *env);
+void gen_spr_970_dbg(CPUPPCState *env);
+void gen_spr_book3s_pmu_sup(CPUPPCState *env);
+void gen_spr_book3s_pmu_user(CPUPPCState *env);
+void gen_spr_970_pmu_sup(CPUPPCState *env);
+void gen_spr_970_pmu_user(CPUPPCState *env);
+void gen_spr_power8_pmu_sup(CPUPPCState *env);
+void gen_spr_power8_pmu_user(CPUPPCState *env);
+void gen_spr_power5p_ear(CPUPPCState *env);
+void gen_spr_power5p_tb(CPUPPCState *env);
+void gen_spr_970_lpar(CPUPPCState *env);
+void gen_spr_power5p_lpar(CPUPPCState *env);
+void gen_spr_book3s_ids(CPUPPCState *env);
+void gen_spr_rmor(CPUPPCState *env);
+void gen_spr_power8_ids(CPUPPCState *env);
+void gen_spr_book3s_purr(CPUPPCState *env);
+void gen_spr_power6_dbg(CPUPPCState *env);
+void gen_spr_power5p_common(CPUPPCState *env);
+void gen_spr_power6_common(CPUPPCState *env);
+void gen_spr_power8_tce_address_control(CPUPPCState *env);
+void gen_spr_power8_tm(CPUPPCState *env);
+void gen_spr_power8_ebb(CPUPPCState *env);
+void gen_spr_vtb(CPUPPCState *env);
+void gen_spr_power8_fscr(CPUPPCState *env);
+void gen_spr_power8_pspb(CPUPPCState *env);
+void gen_spr_power8_dpdes(CPUPPCState *env);
+void gen_spr_power8_ic(CPUPPCState *env);
+void gen_spr_power8_book4(CPUPPCState *env);
+void gen_spr_power7_book4(CPUPPCState *env);
+void gen_spr_power8_rpr(CPUPPCState *env);
+void gen_spr_power9_mmu(CPUPPCState *env);
+/* TODO: find better solution for gen_op_mfspr and gen_op_mtspr */
+void spr_noaccess(DisasContext *ctx, int gprn, int sprn);
+#define SPR_NOACCESS (&spr_noaccess)
+
#endif /* PPC_INTERNAL_H */
@@ -9,6 +9,7 @@ ppc_ss.add(files(
'int_helper.c',
'mem_helper.c',
'misc_helper.c',
+ 'spr_common.c',
'timebase_helper.c',
'translate.c',
))
new file mode 100644
@@ -0,0 +1,2943 @@
+
+#include "qemu/osdep.h"
+#include "disas/disas.h"
+#include "cpu.h"
+#include "fpu/softfloat.h"
+#include "cpu-models.h"
+#include "sysemu/hw_accel.h"
+#include "tcg/tcg-op.h"
+#include "tcg/tcg-op-gvec.h"
+#include "exec/translator.h"
+#include "internal.h"
+#include "exec/gen-icount.h"
+#include "spr_tcg.h"
+
+/*****************************************************************************/
+/* SPR definitions and registration */
+
+#ifdef CONFIG_TCG
+#ifdef CONFIG_USER_ONLY
+#define spr_register_kvm(env, num, name, uea_read, uea_write, \
+ oea_read, oea_write, one_reg_id, initial_value) \
+ _spr_register(env, num, name, uea_read, uea_write, initial_value)
+#define spr_register_kvm_hv(env, num, name, uea_read, uea_write, \
+ oea_read, oea_write, hea_read, hea_write, \
+ one_reg_id, initial_value) \
+ _spr_register(env, num, name, uea_read, uea_write, initial_value)
+#else /* CONFIG_USER_ONLY */
+#if !defined(CONFIG_KVM)
+#define spr_register_kvm(env, num, name, uea_read, uea_write, \
+ oea_read, oea_write, one_reg_id, initial_value) \
+ _spr_register(env, num, name, uea_read, uea_write, \
+ oea_read, oea_write, oea_read, oea_write, initial_value)
+#define spr_register_kvm_hv(env, num, name, uea_read, uea_write, \
+ oea_read, oea_write, hea_read, hea_write, \
+ one_reg_id, initial_value) \
+ _spr_register(env, num, name, uea_read, uea_write, \
+ oea_read, oea_write, hea_read, hea_write, initial_value)
+#else /* !CONFIG_KVM */
+#define spr_register_kvm(env, num, name, uea_read, uea_write, \
+ oea_read, oea_write, one_reg_id, initial_value) \
+ _spr_register(env, num, name, uea_read, uea_write, \
+ oea_read, oea_write, oea_read, oea_write, \
+ one_reg_id, initial_value)
+#define spr_register_kvm_hv(env, num, name, uea_read, uea_write, \
+ oea_read, oea_write, hea_read, hea_write, \
+ one_reg_id, initial_value) \
+ _spr_register(env, num, name, uea_read, uea_write, \
+ oea_read, oea_write, hea_read, hea_write, \
+ one_reg_id, initial_value)
+#endif /* !CONFIG_KVM */
+#endif /* CONFIG_USER_ONLY */
+#else /* CONFIG_TCG */
+#ifdef CONFIG_KVM /* sanity check */
+#define spr_register_kvm(env, num, name, uea_read, uea_write, \
+ oea_read, oea_write, one_reg_id, initial_value) \
+ _spr_register(env, num, name, one_reg_id, initial_value)
+#define spr_register_kvm_hv(env, num, name, uea_read, uea_write, \
+ oea_read, oea_write, hea_read, hea_write, \
+ one_reg_id, initial_value) \
+ _spr_register(env, num, name, one_reg_id, initial_value)
+#else /* CONFIG_KVM */
+#error "Either TCG or KVM should be configured"
+#endif /* CONFIG_KVM */
+#endif /*CONFIG_TCG */
+
+#define spr_register(env, num, name, uea_read, uea_write, \
+ oea_read, oea_write, initial_value) \
+ spr_register_kvm(env, num, name, uea_read, uea_write, \
+ oea_read, oea_write, 0, initial_value)
+
+#define spr_register_hv(env, num, name, uea_read, uea_write, \
+ oea_read, oea_write, hea_read, hea_write, \
+ initial_value) \
+ spr_register_kvm_hv(env, num, name, uea_read, uea_write, \
+ oea_read, oea_write, hea_read, hea_write, \
+ 0, initial_value)
+
+static inline void _spr_register(CPUPPCState *env, int num,
+ const char *name,
+#ifdef CONFIG_TCG
+ void (*uea_read)(DisasContext *ctx,
+ int gprn, int sprn),
+ void (*uea_write)(DisasContext *ctx,
+ int sprn, int gprn),
+#if !defined(CONFIG_USER_ONLY)
+
+ void (*oea_read)(DisasContext *ctx,
+ int gprn, int sprn),
+ void (*oea_write)(DisasContext *ctx,
+ int sprn, int gprn),
+ void (*hea_read)(DisasContext *opaque,
+ int gprn, int sprn),
+ void (*hea_write)(DisasContext *opaque,
+ int sprn, int gprn),
+#endif
+#endif
+#if defined(CONFIG_KVM)
+ uint64_t one_reg_id,
+#endif
+ target_ulong initial_value)
+{
+ ppc_spr_t *spr;
+
+ spr = &env->spr_cb[num];
+ if (spr->name != NULL || env->spr[num] != 0x00000000
+#ifdef CONFIG_TCG
+#if !defined(CONFIG_USER_ONLY)
+ || spr->oea_read != NULL || spr->oea_write != NULL
+#endif
+ || spr->uea_read != NULL || spr->uea_write != NULL
+#endif
+ ) {
+ printf("Error: Trying to register SPR %d (%03x) twice !\n", num, num);
+ exit(1);
+ }
+#if defined(PPC_DEBUG_SPR)
+ printf("*** register spr %d (%03x) %s val " TARGET_FMT_lx "\n", num, num,
+ name, initial_value);
+#endif
+ spr->name = name;
+#ifdef CONFIG_TCG
+ spr->uea_read = uea_read;
+ spr->uea_write = uea_write;
+#if !defined(CONFIG_USER_ONLY)
+ spr->oea_read = oea_read;
+ spr->oea_write = oea_write;
+ spr->hea_read = hea_read;
+ spr->hea_write = hea_write;
+#endif
+#endif
+#if defined(CONFIG_KVM)
+ spr->one_reg_id = one_reg_id,
+#endif
+ env->spr[num] = spr->default_value = initial_value;
+}
+
+/* Generic PowerPC SPRs */
+void gen_spr_generic(CPUPPCState *env)
+{
+ /* Integer processing */
+ spr_register(env, SPR_XER, "XER",
+ &spr_read_xer, &spr_write_xer,
+ &spr_read_xer, &spr_write_xer,
+ 0x00000000);
+ /* Branch control */
+ spr_register(env, SPR_LR, "LR",
+ &spr_read_lr, &spr_write_lr,
+ &spr_read_lr, &spr_write_lr,
+ 0x00000000);
+ spr_register(env, SPR_CTR, "CTR",
+ &spr_read_ctr, &spr_write_ctr,
+ &spr_read_ctr, &spr_write_ctr,
+ 0x00000000);
+ /* Interrupt processing */
+ spr_register(env, SPR_SRR0, "SRR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_SRR1, "SRR1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Processor control */
+ spr_register(env, SPR_SPRG0, "SPRG0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_SPRG1, "SPRG1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_SPRG2, "SPRG2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_SPRG3, "SPRG3",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+/* SPR common to all non-embedded PowerPC, including 601 */
+void gen_spr_ne_601(CPUPPCState *env)
+{
+ /* Exception processing */
+ spr_register_kvm(env, SPR_DSISR, "DSISR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_DSISR, 0x00000000);
+ spr_register_kvm(env, SPR_DAR, "DAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_DAR, 0x00000000);
+ /* Timer */
+ spr_register(env, SPR_DECR, "DECR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_decr, &spr_write_decr,
+ 0x00000000);
+}
+
+/* Storage Description Register 1 */
+void gen_spr_sdr1(CPUPPCState *env)
+{
+#ifndef CONFIG_USER_ONLY
+ if (env->has_hv_mode) {
+ /*
+ * SDR1 is a hypervisor resource on CPUs which have a
+ * hypervisor mode
+ */
+ spr_register_hv(env, SPR_SDR1, "SDR1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_sdr1,
+ 0x00000000);
+ } else {
+ spr_register(env, SPR_SDR1, "SDR1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_sdr1,
+ 0x00000000);
+ }
+#endif
+}
+
+/* BATs 0-3 */
+void gen_low_BATs(CPUPPCState *env)
+{
+#if !defined(CONFIG_USER_ONLY)
+ spr_register(env, SPR_IBAT0U, "IBAT0U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_ibat, &spr_write_ibatu,
+ 0x00000000);
+ spr_register(env, SPR_IBAT0L, "IBAT0L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_ibat, &spr_write_ibatl,
+ 0x00000000);
+ spr_register(env, SPR_IBAT1U, "IBAT1U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_ibat, &spr_write_ibatu,
+ 0x00000000);
+ spr_register(env, SPR_IBAT1L, "IBAT1L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_ibat, &spr_write_ibatl,
+ 0x00000000);
+ spr_register(env, SPR_IBAT2U, "IBAT2U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_ibat, &spr_write_ibatu,
+ 0x00000000);
+ spr_register(env, SPR_IBAT2L, "IBAT2L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_ibat, &spr_write_ibatl,
+ 0x00000000);
+ spr_register(env, SPR_IBAT3U, "IBAT3U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_ibat, &spr_write_ibatu,
+ 0x00000000);
+ spr_register(env, SPR_IBAT3L, "IBAT3L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_ibat, &spr_write_ibatl,
+ 0x00000000);
+ spr_register(env, SPR_DBAT0U, "DBAT0U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_dbat, &spr_write_dbatu,
+ 0x00000000);
+ spr_register(env, SPR_DBAT0L, "DBAT0L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_dbat, &spr_write_dbatl,
+ 0x00000000);
+ spr_register(env, SPR_DBAT1U, "DBAT1U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_dbat, &spr_write_dbatu,
+ 0x00000000);
+ spr_register(env, SPR_DBAT1L, "DBAT1L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_dbat, &spr_write_dbatl,
+ 0x00000000);
+ spr_register(env, SPR_DBAT2U, "DBAT2U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_dbat, &spr_write_dbatu,
+ 0x00000000);
+ spr_register(env, SPR_DBAT2L, "DBAT2L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_dbat, &spr_write_dbatl,
+ 0x00000000);
+ spr_register(env, SPR_DBAT3U, "DBAT3U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_dbat, &spr_write_dbatu,
+ 0x00000000);
+ spr_register(env, SPR_DBAT3L, "DBAT3L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_dbat, &spr_write_dbatl,
+ 0x00000000);
+ env->nb_BATs += 4;
+#endif
+}
+
+/* BATs 4-7 */
+void gen_high_BATs(CPUPPCState *env)
+{
+#if !defined(CONFIG_USER_ONLY)
+ spr_register(env, SPR_IBAT4U, "IBAT4U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_ibat_h, &spr_write_ibatu_h,
+ 0x00000000);
+ spr_register(env, SPR_IBAT4L, "IBAT4L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_ibat_h, &spr_write_ibatl_h,
+ 0x00000000);
+ spr_register(env, SPR_IBAT5U, "IBAT5U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_ibat_h, &spr_write_ibatu_h,
+ 0x00000000);
+ spr_register(env, SPR_IBAT5L, "IBAT5L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_ibat_h, &spr_write_ibatl_h,
+ 0x00000000);
+ spr_register(env, SPR_IBAT6U, "IBAT6U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_ibat_h, &spr_write_ibatu_h,
+ 0x00000000);
+ spr_register(env, SPR_IBAT6L, "IBAT6L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_ibat_h, &spr_write_ibatl_h,
+ 0x00000000);
+ spr_register(env, SPR_IBAT7U, "IBAT7U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_ibat_h, &spr_write_ibatu_h,
+ 0x00000000);
+ spr_register(env, SPR_IBAT7L, "IBAT7L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_ibat_h, &spr_write_ibatl_h,
+ 0x00000000);
+ spr_register(env, SPR_DBAT4U, "DBAT4U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_dbat_h, &spr_write_dbatu_h,
+ 0x00000000);
+ spr_register(env, SPR_DBAT4L, "DBAT4L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_dbat_h, &spr_write_dbatl_h,
+ 0x00000000);
+ spr_register(env, SPR_DBAT5U, "DBAT5U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_dbat_h, &spr_write_dbatu_h,
+ 0x00000000);
+ spr_register(env, SPR_DBAT5L, "DBAT5L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_dbat_h, &spr_write_dbatl_h,
+ 0x00000000);
+ spr_register(env, SPR_DBAT6U, "DBAT6U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_dbat_h, &spr_write_dbatu_h,
+ 0x00000000);
+ spr_register(env, SPR_DBAT6L, "DBAT6L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_dbat_h, &spr_write_dbatl_h,
+ 0x00000000);
+ spr_register(env, SPR_DBAT7U, "DBAT7U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_dbat_h, &spr_write_dbatu_h,
+ 0x00000000);
+ spr_register(env, SPR_DBAT7L, "DBAT7L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_dbat_h, &spr_write_dbatl_h,
+ 0x00000000);
+ env->nb_BATs += 4;
+#endif
+}
+
+/* Generic PowerPC time base */
+void gen_tbl(CPUPPCState *env)
+{
+ spr_register(env, SPR_VTBL, "TBL",
+ &spr_read_tbl, SPR_NOACCESS,
+ &spr_read_tbl, SPR_NOACCESS,
+ 0x00000000);
+ spr_register(env, SPR_TBL, "TBL",
+ &spr_read_tbl, SPR_NOACCESS,
+ &spr_read_tbl, &spr_write_tbl,
+ 0x00000000);
+ spr_register(env, SPR_VTBU, "TBU",
+ &spr_read_tbu, SPR_NOACCESS,
+ &spr_read_tbu, SPR_NOACCESS,
+ 0x00000000);
+ spr_register(env, SPR_TBU, "TBU",
+ &spr_read_tbu, SPR_NOACCESS,
+ &spr_read_tbu, &spr_write_tbu,
+ 0x00000000);
+}
+
+/* Softare table search registers */
+void gen_6xx_7xx_soft_tlb(CPUPPCState *env, int nb_tlbs, int nb_ways)
+{
+#if !defined(CONFIG_USER_ONLY)
+ env->nb_tlb = nb_tlbs;
+ env->nb_ways = nb_ways;
+ env->id_tlbs = 1;
+ env->tlb_type = TLB_6XX;
+ spr_register(env, SPR_DMISS, "DMISS",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+ spr_register(env, SPR_DCMP, "DCMP",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+ spr_register(env, SPR_HASH1, "HASH1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+ spr_register(env, SPR_HASH2, "HASH2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+ spr_register(env, SPR_IMISS, "IMISS",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+ spr_register(env, SPR_ICMP, "ICMP",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+ spr_register(env, SPR_RPA, "RPA",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+#endif
+}
+
+/* SPR common to MPC755 and G2 */
+void gen_spr_G2_755(CPUPPCState *env)
+{
+ /* SGPRs */
+ spr_register(env, SPR_SPRG4, "SPRG4",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_SPRG5, "SPRG5",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_SPRG6, "SPRG6",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_SPRG7, "SPRG7",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+/* SPR common to all 7xx PowerPC implementations */
+void gen_spr_7xx(CPUPPCState *env)
+{
+ /* Breakpoints */
+ /* XXX : not implemented */
+ spr_register_kvm(env, SPR_DABR, "DABR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_DABR, 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_IABR, "IABR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Cache management */
+ /* XXX : not implemented */
+ spr_register(env, SPR_ICTC, "ICTC",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Performance monitors */
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_MMCR0, "MMCR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_MMCR1, "MMCR1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_PMC1, "PMC1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_PMC2, "PMC2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_PMC3, "PMC3",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_PMC4, "PMC4",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_SIAR, "SIAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_UMMCR0, "UMMCR0",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, SPR_NOACCESS,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_UMMCR1, "UMMCR1",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, SPR_NOACCESS,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_UPMC1, "UPMC1",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, SPR_NOACCESS,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_UPMC2, "UPMC2",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, SPR_NOACCESS,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_UPMC3, "UPMC3",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, SPR_NOACCESS,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_UPMC4, "UPMC4",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, SPR_NOACCESS,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_USIAR, "USIAR",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, SPR_NOACCESS,
+ 0x00000000);
+ /* External access control */
+ /* XXX : not implemented */
+ spr_register(env, SPR_EAR, "EAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+#ifdef TARGET_PPC64
+
+void gen_spr_amr(CPUPPCState *env)
+{
+#ifndef CONFIG_USER_ONLY
+ /*
+ * Virtual Page Class Key protection
+ *
+ * The AMR is accessible either via SPR 13 or SPR 29. 13 is
+ * userspace accessible, 29 is privileged. So we only need to set
+ * the kvm ONE_REG id on one of them, we use 29
+ */
+ spr_register(env, SPR_UAMR, "UAMR",
+ &spr_read_generic, &spr_write_amr,
+ &spr_read_generic, &spr_write_amr,
+ 0);
+ spr_register_kvm_hv(env, SPR_AMR, "AMR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_amr,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_AMR, 0);
+ spr_register_kvm_hv(env, SPR_UAMOR, "UAMOR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_uamor,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_UAMOR, 0);
+ spr_register_hv(env, SPR_AMOR, "AMOR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0);
+#endif /* !CONFIG_USER_ONLY */
+}
+
+void gen_spr_iamr(CPUPPCState *env)
+{
+#ifndef CONFIG_USER_ONLY
+ spr_register_kvm_hv(env, SPR_IAMR, "IAMR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_iamr,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_IAMR, 0);
+#endif /* !CONFIG_USER_ONLY */
+}
+#endif /* TARGET_PPC64 */
+
+
+void gen_spr_thrm(CPUPPCState *env)
+{
+ /* Thermal management */
+ /* XXX : not implemented */
+ spr_register(env, SPR_THRM1, "THRM1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_thrm, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_THRM2, "THRM2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_thrm, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_THRM3, "THRM3",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_thrm, &spr_write_generic,
+ 0x00000000);
+}
+
+/* SPR specific to PowerPC 604 implementation */
+void gen_spr_604(CPUPPCState *env)
+{
+ /* Processor identification */
+ spr_register(env, SPR_PIR, "PIR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_pir,
+ 0x00000000);
+ /* Breakpoints */
+ /* XXX : not implemented */
+ spr_register(env, SPR_IABR, "IABR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register_kvm(env, SPR_DABR, "DABR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_DABR, 0x00000000);
+ /* Performance counters */
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_MMCR0, "MMCR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_PMC1, "PMC1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_PMC2, "PMC2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_7XX_SIAR, "SIAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_SDA, "SDA",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+ /* External access control */
+ /* XXX : not implemented */
+ spr_register(env, SPR_EAR, "EAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+/* SPR specific to PowerPC 603 implementation */
+void gen_spr_603(CPUPPCState *env)
+{
+ /* External access control */
+ /* XXX : not implemented */
+ spr_register(env, SPR_EAR, "EAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Breakpoints */
+ /* XXX : not implemented */
+ spr_register(env, SPR_IABR, "IABR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+
+}
+
+/* SPR specific to PowerPC G2 implementation */
+void gen_spr_G2(CPUPPCState *env)
+{
+ /* Memory base address */
+ /* MBAR */
+ /* XXX : not implemented */
+ spr_register(env, SPR_MBAR, "MBAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Exception processing */
+ spr_register(env, SPR_BOOKE_CSRR0, "CSRR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_BOOKE_CSRR1, "CSRR1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Breakpoints */
+ /* XXX : not implemented */
+ spr_register(env, SPR_DABR, "DABR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_DABR2, "DABR2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_IABR, "IABR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_IABR2, "IABR2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_IBCR, "IBCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_DBCR, "DBCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+/* SPR specific to PowerPC 602 implementation */
+void gen_spr_602(CPUPPCState *env)
+{
+ /* ESA registers */
+ /* XXX : not implemented */
+ spr_register(env, SPR_SER, "SER",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_SEBR, "SEBR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_ESASRR, "ESASRR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Floating point status */
+ /* XXX : not implemented */
+ spr_register(env, SPR_SP, "SP",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_LT, "LT",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Watchdog timer */
+ /* XXX : not implemented */
+ spr_register(env, SPR_TCR, "TCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Interrupt base */
+ spr_register(env, SPR_IBR, "IBR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_IABR, "IABR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+/* SPR specific to PowerPC 601 implementation */
+void gen_spr_601(CPUPPCState *env)
+{
+ /* Multiplication/division register */
+ /* MQ */
+ spr_register(env, SPR_MQ, "MQ",
+ &spr_read_generic, &spr_write_generic,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* RTC registers */
+ spr_register(env, SPR_601_RTCU, "RTCU",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, &spr_write_601_rtcu,
+ 0x00000000);
+ spr_register(env, SPR_601_VRTCU, "RTCU",
+ &spr_read_601_rtcu, SPR_NOACCESS,
+ &spr_read_601_rtcu, SPR_NOACCESS,
+ 0x00000000);
+ spr_register(env, SPR_601_RTCL, "RTCL",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, &spr_write_601_rtcl,
+ 0x00000000);
+ spr_register(env, SPR_601_VRTCL, "RTCL",
+ &spr_read_601_rtcl, SPR_NOACCESS,
+ &spr_read_601_rtcl, SPR_NOACCESS,
+ 0x00000000);
+ /* Timer */
+#if 0 /* ? */
+ spr_register(env, SPR_601_UDECR, "UDECR",
+ &spr_read_decr, SPR_NOACCESS,
+ &spr_read_decr, SPR_NOACCESS,
+ 0x00000000);
+#endif
+ /* External access control */
+ /* XXX : not implemented */
+ spr_register(env, SPR_EAR, "EAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Memory management */
+#if !defined(CONFIG_USER_ONLY)
+ spr_register(env, SPR_IBAT0U, "IBAT0U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_601_ubat, &spr_write_601_ubatu,
+ 0x00000000);
+ spr_register(env, SPR_IBAT0L, "IBAT0L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_601_ubat, &spr_write_601_ubatl,
+ 0x00000000);
+ spr_register(env, SPR_IBAT1U, "IBAT1U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_601_ubat, &spr_write_601_ubatu,
+ 0x00000000);
+ spr_register(env, SPR_IBAT1L, "IBAT1L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_601_ubat, &spr_write_601_ubatl,
+ 0x00000000);
+ spr_register(env, SPR_IBAT2U, "IBAT2U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_601_ubat, &spr_write_601_ubatu,
+ 0x00000000);
+ spr_register(env, SPR_IBAT2L, "IBAT2L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_601_ubat, &spr_write_601_ubatl,
+ 0x00000000);
+ spr_register(env, SPR_IBAT3U, "IBAT3U",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_601_ubat, &spr_write_601_ubatu,
+ 0x00000000);
+ spr_register(env, SPR_IBAT3L, "IBAT3L",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_601_ubat, &spr_write_601_ubatl,
+ 0x00000000);
+ env->nb_BATs = 4;
+#endif
+}
+
+void gen_spr_74xx(CPUPPCState *env)
+{
+ /* Processor identification */
+ spr_register(env, SPR_PIR, "PIR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_pir,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_74XX_MMCR2, "MMCR2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_74XX_UMMCR2, "UMMCR2",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, SPR_NOACCESS,
+ 0x00000000);
+ /* XXX: not implemented */
+ spr_register(env, SPR_BAMR, "BAMR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MSSCR0, "MSSCR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Hardware implementation registers */
+ /* XXX : not implemented */
+ spr_register(env, SPR_HID0, "HID0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_HID1, "HID1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Altivec */
+ spr_register(env, SPR_VRSAVE, "VRSAVE",
+ &spr_read_generic, &spr_write_generic,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_L2CR, "L2CR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, spr_access_nop,
+ 0x00000000);
+}
+
+void gen_l3_ctrl(CPUPPCState *env)
+{
+ /* L3CR */
+ /* XXX : not implemented */
+ spr_register(env, SPR_L3CR, "L3CR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* L3ITCR0 */
+ /* XXX : not implemented */
+ spr_register(env, SPR_L3ITCR0, "L3ITCR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* L3PM */
+ /* XXX : not implemented */
+ spr_register(env, SPR_L3PM, "L3PM",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+void gen_74xx_soft_tlb(CPUPPCState *env, int nb_tlbs, int nb_ways)
+{
+#if !defined(CONFIG_USER_ONLY)
+ env->nb_tlb = nb_tlbs;
+ env->nb_ways = nb_ways;
+ env->id_tlbs = 1;
+ env->tlb_type = TLB_6XX;
+ /* XXX : not implemented */
+ spr_register(env, SPR_PTEHI, "PTEHI",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_PTELO, "PTELO",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_TLBMISS, "TLBMISS",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+#endif
+}
+
+/* SPRs that were called directly from init_procs in cpu_init */
+/* This was a quick & dirty solution to get the RFC out */
+void gen_spr_not_implemented(CPUPPCState *env,
+ int num, const char *name)
+{
+ spr_register(env, num, name,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+void gen_spr_not_implemented_ureg(CPUPPCState *env,
+ int num, const char *name)
+{
+ spr_register(env, num, name,
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, SPR_NOACCESS,
+ 0x00000000);
+}
+
+void gen_spr_not_implemented_no_write(CPUPPCState *env,
+ int num, const char *name)
+{
+ spr_register(env, num, name,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+}
+
+void gen_spr_not_implemented_write_nop(CPUPPCState *env,
+ int num, const char *name)
+{
+ spr_register(env, num, name,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, spr_access_nop,
+ 0x00000000);
+}
+
+void gen_spr_PSSCR(CPUPPCState *env)
+{
+ /* FIXME: Filter fields properly based on privilege level */
+ spr_register_kvm_hv(env, SPR_PSSCR, "PSSCR", NULL, NULL, NULL, NULL,
+ spr_read_generic, spr_write_generic,
+ KVM_REG_PPC_PSSCR, 0);
+}
+
+void gen_spr_TIDR(CPUPPCState *env)
+{
+ spr_register_kvm(env, SPR_TIDR, "TIDR", NULL, NULL,
+ spr_read_generic, spr_write_generic,
+ KVM_REG_PPC_TIDR, 0);
+}
+
+void gen_spr_pvr(CPUPPCState *env, PowerPCCPUClass *pcc)
+{
+ spr_register(env, SPR_PVR, "PVR",
+ /* Linux permits userspace to read PVR */
+#if defined(CONFIG_LINUX_USER)
+ &spr_read_generic,
+#else
+ SPR_NOACCESS,
+#endif
+ SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ pcc->pvr);
+}
+
+void gen_spr_svr(CPUPPCState *env, PowerPCCPUClass *pcc)
+{
+ if (pcc->svr & POWERPC_SVR_E500) {
+ spr_register(env, SPR_E500_SVR, "SVR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ pcc->svr & ~POWERPC_SVR_E500);
+ } else {
+ spr_register(env, SPR_SVR, "SVR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ pcc->svr);
+ }
+}
+
+void gen_spr_pir(CPUPPCState *env)
+{
+ spr_register(env, SPR_BOOKE_PIR, "PIR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_pir,
+ 0x00000000);
+}
+
+void gen_spr_spefscr(CPUPPCState *env)
+{
+ spr_register(env, SPR_BOOKE_SPEFSCR, "SPEFSCR",
+ &spr_read_spefscr, &spr_write_spefscr,
+ &spr_read_spefscr, &spr_write_spefscr,
+ 0x00000000);
+}
+
+void gen_spr_l1fgc(CPUPPCState *env, int num, int inital_value)
+{
+ if (num == SPR_Exxx_L1CFG0) {
+ spr_register(env, SPR_Exxx_L1CFG0, "L1CFG0",
+ &spr_read_generic, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ inital_value);
+ } else if (num == SPR_Exxx_L1CFG1) {
+ spr_register(env, SPR_Exxx_L1CFG1, "L1CFG1",
+ &spr_read_generic, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ inital_value);
+ } else {
+ /* This should never be reached */
+ /* and this function will probably be removed later */
+ }
+}
+
+void gen_spr_hid0(CPUPPCState *env)
+{
+ spr_register(env, SPR_HID0, "HID0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_hid0_601,
+ 0x80010080);
+}
+
+void gen_spr_mas73(CPUPPCState *env)
+{
+ spr_register(env, SPR_BOOKE_MAS7_MAS3, "MAS7_MAS3",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_mas73, &spr_write_mas73,
+ 0x00000000);
+}
+
+void gen_spr_mmucsr0(CPUPPCState *env)
+{
+ spr_register(env, SPR_MMUCSR0, "MMUCSR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_booke206_mmucsr0,
+ 0x00000000);
+}
+
+void gen_spr_l1csr0(CPUPPCState *env)
+{
+ spr_register(env, SPR_Exxx_L1CSR0, "L1CSR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_e500_l1csr0,
+ 0x00000000);
+}
+
+void gen_spr_l1csr1(CPUPPCState *env)
+{
+ spr_register(env, SPR_Exxx_L1CSR1, "L1CSR1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_e500_l1csr1,
+ 0x00000000);
+}
+
+void gen_spr_l2csr0(CPUPPCState *env)
+{
+ spr_register(env, SPR_Exxx_L2CSR0, "L2CSR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_e500_l2csr0,
+ 0x00000000);
+}
+
+void gen_spr_usprg3(CPUPPCState *env)
+{
+ spr_register(env, SPR_USPRG3, "USPRG3",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, SPR_NOACCESS,
+ 0x00000000);
+}
+
+void gen_spr_usprgh(CPUPPCState *env)
+{
+ spr_register(env, SPR_USPRG4, "USPRG4",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, SPR_NOACCESS,
+ 0x00000000);
+ spr_register(env, SPR_USPRG5, "USPRG5",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, SPR_NOACCESS,
+ 0x00000000);
+ spr_register(env, SPR_USPRG6, "USPRG6",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, SPR_NOACCESS,
+ 0x00000000);
+ spr_register(env, SPR_USPRG7, "USPRG7",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, SPR_NOACCESS,
+ 0x00000000);
+}
+
+/* PowerPC BookE SPR */
+void gen_spr_BookE(CPUPPCState *env, uint64_t ivor_mask)
+{
+ const char *ivor_names[64] = {
+ "IVOR0", "IVOR1", "IVOR2", "IVOR3",
+ "IVOR4", "IVOR5", "IVOR6", "IVOR7",
+ "IVOR8", "IVOR9", "IVOR10", "IVOR11",
+ "IVOR12", "IVOR13", "IVOR14", "IVOR15",
+ "IVOR16", "IVOR17", "IVOR18", "IVOR19",
+ "IVOR20", "IVOR21", "IVOR22", "IVOR23",
+ "IVOR24", "IVOR25", "IVOR26", "IVOR27",
+ "IVOR28", "IVOR29", "IVOR30", "IVOR31",
+ "IVOR32", "IVOR33", "IVOR34", "IVOR35",
+ "IVOR36", "IVOR37", "IVOR38", "IVOR39",
+ "IVOR40", "IVOR41", "IVOR42", "IVOR43",
+ "IVOR44", "IVOR45", "IVOR46", "IVOR47",
+ "IVOR48", "IVOR49", "IVOR50", "IVOR51",
+ "IVOR52", "IVOR53", "IVOR54", "IVOR55",
+ "IVOR56", "IVOR57", "IVOR58", "IVOR59",
+ "IVOR60", "IVOR61", "IVOR62", "IVOR63",
+ };
+#define SPR_BOOKE_IVORxx (-1)
+ int ivor_sprn[64] = {
+ SPR_BOOKE_IVOR0, SPR_BOOKE_IVOR1, SPR_BOOKE_IVOR2, SPR_BOOKE_IVOR3,
+ SPR_BOOKE_IVOR4, SPR_BOOKE_IVOR5, SPR_BOOKE_IVOR6, SPR_BOOKE_IVOR7,
+ SPR_BOOKE_IVOR8, SPR_BOOKE_IVOR9, SPR_BOOKE_IVOR10, SPR_BOOKE_IVOR11,
+ SPR_BOOKE_IVOR12, SPR_BOOKE_IVOR13, SPR_BOOKE_IVOR14, SPR_BOOKE_IVOR15,
+ SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
+ SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
+ SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
+ SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
+ SPR_BOOKE_IVOR32, SPR_BOOKE_IVOR33, SPR_BOOKE_IVOR34, SPR_BOOKE_IVOR35,
+ SPR_BOOKE_IVOR36, SPR_BOOKE_IVOR37, SPR_BOOKE_IVOR38, SPR_BOOKE_IVOR39,
+ SPR_BOOKE_IVOR40, SPR_BOOKE_IVOR41, SPR_BOOKE_IVOR42, SPR_BOOKE_IVORxx,
+ SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
+ SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
+ SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
+ SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
+ SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
+ };
+ int i;
+
+ /* Interrupt processing */
+ spr_register(env, SPR_BOOKE_CSRR0, "CSRR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_BOOKE_CSRR1, "CSRR1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Debug */
+ /* XXX : not implemented */
+ spr_register(env, SPR_BOOKE_IAC1, "IAC1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_BOOKE_IAC2, "IAC2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_BOOKE_DAC1, "DAC1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_BOOKE_DAC2, "DAC2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_BOOKE_DBCR0, "DBCR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_40x_dbcr0,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_BOOKE_DBCR1, "DBCR1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_BOOKE_DBCR2, "DBCR2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_BOOKE_DSRR0, "DSRR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_BOOKE_DSRR1, "DSRR1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_BOOKE_DBSR, "DBSR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_clear,
+ 0x00000000);
+ spr_register(env, SPR_BOOKE_DEAR, "DEAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_BOOKE_ESR, "ESR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_BOOKE_IVPR, "IVPR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_excp_prefix,
+ 0x00000000);
+ /* Exception vectors */
+ for (i = 0; i < 64; i++) {
+ if (ivor_mask & (1ULL << i)) {
+ if (ivor_sprn[i] == SPR_BOOKE_IVORxx) {
+ fprintf(stderr, "ERROR: IVOR %d SPR is not defined\n", i);
+ exit(1);
+ }
+ spr_register(env, ivor_sprn[i], ivor_names[i],
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_excp_vector,
+ 0x00000000);
+ }
+ }
+ spr_register(env, SPR_BOOKE_PID, "PID",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_booke_pid,
+ 0x00000000);
+ spr_register(env, SPR_BOOKE_TCR, "TCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_booke_tcr,
+ 0x00000000);
+ spr_register(env, SPR_BOOKE_TSR, "TSR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_booke_tsr,
+ 0x00000000);
+ /* Timer */
+ spr_register(env, SPR_DECR, "DECR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_decr, &spr_write_decr,
+ 0x00000000);
+ spr_register(env, SPR_BOOKE_DECAR, "DECAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, &spr_write_generic,
+ 0x00000000);
+ /* SPRGs */
+ spr_register(env, SPR_USPRG0, "USPRG0",
+ &spr_read_generic, &spr_write_generic,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_SPRG4, "SPRG4",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_SPRG5, "SPRG5",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_SPRG6, "SPRG6",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_SPRG7, "SPRG7",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_BOOKE_SPRG8, "SPRG8",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_BOOKE_SPRG9, "SPRG9",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+inline uint32_t gen_tlbncfg(uint32_t assoc, uint32_t minsize,
+ uint32_t maxsize, uint32_t flags,
+ uint32_t nentries)
+{
+ return (assoc << TLBnCFG_ASSOC_SHIFT) |
+ (minsize << TLBnCFG_MINSIZE_SHIFT) |
+ (maxsize << TLBnCFG_MAXSIZE_SHIFT) |
+ flags | nentries;
+}
+
+/* BookE 2.06 storage control registers */
+void gen_spr_BookE206(CPUPPCState *env, uint32_t mas_mask,
+ uint32_t *tlbncfg, uint32_t mmucfg)
+{
+#if !defined(CONFIG_USER_ONLY)
+ const char *mas_names[8] = {
+ "MAS0", "MAS1", "MAS2", "MAS3", "MAS4", "MAS5", "MAS6", "MAS7",
+ };
+ int mas_sprn[8] = {
+ SPR_BOOKE_MAS0, SPR_BOOKE_MAS1, SPR_BOOKE_MAS2, SPR_BOOKE_MAS3,
+ SPR_BOOKE_MAS4, SPR_BOOKE_MAS5, SPR_BOOKE_MAS6, SPR_BOOKE_MAS7,
+ };
+ int i;
+
+ /* TLB assist registers */
+ /* XXX : not implemented */
+ for (i = 0; i < 8; i++) {
+ void (*uea_write)(DisasContext *ctx, int sprn, int gprn) =
+ &spr_write_generic32;
+ if (i == 2 && (mas_mask & (1 << i)) && (env->insns_flags & PPC_64B)) {
+ uea_write = &spr_write_generic;
+ }
+ if (mas_mask & (1 << i)) {
+ spr_register(env, mas_sprn[i], mas_names[i],
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, uea_write,
+ 0x00000000);
+ }
+ }
+ if (env->nb_pids > 1) {
+ /* XXX : not implemented */
+ spr_register(env, SPR_BOOKE_PID1, "PID1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_booke_pid,
+ 0x00000000);
+ }
+ if (env->nb_pids > 2) {
+ /* XXX : not implemented */
+ spr_register(env, SPR_BOOKE_PID2, "PID2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_booke_pid,
+ 0x00000000);
+ }
+
+ spr_register(env, SPR_BOOKE_EPLC, "EPLC",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_eplc,
+ 0x00000000);
+ spr_register(env, SPR_BOOKE_EPSC, "EPSC",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_epsc,
+ 0x00000000);
+
+ /* XXX : not implemented */
+ spr_register(env, SPR_MMUCFG, "MMUCFG",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ mmucfg);
+ switch (env->nb_ways) {
+ case 4:
+ spr_register(env, SPR_BOOKE_TLB3CFG, "TLB3CFG",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ tlbncfg[3]);
+ /* Fallthru */
+ case 3:
+ spr_register(env, SPR_BOOKE_TLB2CFG, "TLB2CFG",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ tlbncfg[2]);
+ /* Fallthru */
+ case 2:
+ spr_register(env, SPR_BOOKE_TLB1CFG, "TLB1CFG",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ tlbncfg[1]);
+ /* Fallthru */
+ case 1:
+ spr_register(env, SPR_BOOKE_TLB0CFG, "TLB0CFG",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ tlbncfg[0]);
+ /* Fallthru */
+ case 0:
+ default:
+ break;
+ }
+#endif
+
+ gen_spr_usprgh(env);
+}
+
+/* SPR specific to PowerPC 440 implementation */
+void gen_spr_440(CPUPPCState *env)
+{
+ /* Cache control */
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_DNV0, "DNV0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_DNV1, "DNV1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_DNV2, "DNV2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_DNV3, "DNV3",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_DTV0, "DTV0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_DTV1, "DTV1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_DTV2, "DTV2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_DTV3, "DTV3",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_DVLIM, "DVLIM",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_INV0, "INV0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_INV1, "INV1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_INV2, "INV2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_INV3, "INV3",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_ITV0, "ITV0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_ITV1, "ITV1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_ITV2, "ITV2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_ITV3, "ITV3",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_IVLIM, "IVLIM",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Cache debug */
+ /* XXX : not implemented */
+ spr_register(env, SPR_BOOKE_DCDBTRH, "DCDBTRH",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_BOOKE_DCDBTRL, "DCDBTRL",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_BOOKE_ICDBDR, "ICDBDR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_BOOKE_ICDBTRH, "ICDBTRH",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_BOOKE_ICDBTRL, "ICDBTRL",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_440_DBDR, "DBDR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Processor control */
+ spr_register(env, SPR_4xx_CCR0, "CCR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_440_RSTCFG, "RSTCFG",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+ /* Storage control */
+ spr_register(env, SPR_440_MMUCR, "MMUCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+/* not sure what these SPRs are, but they were always together */
+void gen_spr_440_misc(CPUPPCState *env)
+{
+ /* Processor identification */
+ gen_spr_pir(env);
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_BOOKE_IAC3, "IAC3");
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_BOOKE_IAC4, "IAC4");
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_BOOKE_DVC1, "DVC1");
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_BOOKE_DVC2, "DVC2");
+}
+
+/* SPR shared between PowerPC 40x implementations */
+void gen_spr_40x(CPUPPCState *env)
+{
+ /* Cache */
+ /* not emulated, as QEMU do not emulate caches */
+ spr_register(env, SPR_40x_DCCR, "DCCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* not emulated, as QEMU do not emulate caches */
+ spr_register(env, SPR_40x_ICCR, "ICCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* not emulated, as QEMU do not emulate caches */
+ spr_register(env, SPR_BOOKE_ICDBDR, "ICDBDR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+ /* Exception */
+ spr_register(env, SPR_40x_DEAR, "DEAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_40x_ESR, "ESR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_40x_EVPR, "EVPR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_excp_prefix,
+ 0x00000000);
+ spr_register(env, SPR_40x_SRR2, "SRR2",
+ &spr_read_generic, &spr_write_generic,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_40x_SRR3, "SRR3",
+ &spr_read_generic, &spr_write_generic,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Timers */
+ spr_register(env, SPR_40x_PIT, "PIT",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_40x_pit, &spr_write_40x_pit,
+ 0x00000000);
+ spr_register(env, SPR_40x_TCR, "TCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_booke_tcr,
+ 0x00000000);
+ spr_register(env, SPR_40x_TSR, "TSR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_booke_tsr,
+ 0x00000000);
+}
+
+/* SPR specific to PowerPC 405 implementation */
+void gen_spr_405(CPUPPCState *env)
+{
+ /* MMU */
+ spr_register(env, SPR_40x_PID, "PID",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_4xx_CCR0, "CCR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00700000);
+ /* Debug interface */
+ /* XXX : not implemented */
+ spr_register(env, SPR_40x_DBCR0, "DBCR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_40x_dbcr0,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_405_DBCR1, "DBCR1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_40x_DBSR, "DBSR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_clear,
+ /* Last reset was system reset */
+ 0x00000300);
+ /* XXX : not implemented */
+ spr_register(env, SPR_40x_DAC1, "DAC1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_40x_DAC2, "DAC2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_405_DVC1, "DVC1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_405_DVC2, "DVC2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_40x_IAC1, "IAC1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_40x_IAC2, "IAC2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_405_IAC3, "IAC3",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_405_IAC4, "IAC4",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Storage control */
+ /* XXX: TODO: not implemented */
+ spr_register(env, SPR_405_SLER, "SLER",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_40x_sler,
+ 0x00000000);
+ spr_register(env, SPR_40x_ZPR, "ZPR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_405_SU0R, "SU0R",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* SPRG */
+ spr_register(env, SPR_USPRG0, "USPRG0",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, SPR_NOACCESS,
+ 0x00000000);
+ spr_register(env, SPR_SPRG4, "SPRG4",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_SPRG5, "SPRG5",
+ SPR_NOACCESS, SPR_NOACCESS,
+ spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_SPRG6, "SPRG6",
+ SPR_NOACCESS, SPR_NOACCESS,
+ spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_SPRG7, "SPRG7",
+ SPR_NOACCESS, SPR_NOACCESS,
+ spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ gen_spr_usprgh(env);
+}
+
+/* SPR shared between PowerPC 401 & 403 implementations */
+void gen_spr_401_403(CPUPPCState *env)
+{
+ /* Time base */
+ spr_register(env, SPR_403_VTBL, "TBL",
+ &spr_read_tbl, SPR_NOACCESS,
+ &spr_read_tbl, SPR_NOACCESS,
+ 0x00000000);
+ spr_register(env, SPR_403_TBL, "TBL",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, &spr_write_tbl,
+ 0x00000000);
+ spr_register(env, SPR_403_VTBU, "TBU",
+ &spr_read_tbu, SPR_NOACCESS,
+ &spr_read_tbu, SPR_NOACCESS,
+ 0x00000000);
+ spr_register(env, SPR_403_TBU, "TBU",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, &spr_write_tbu,
+ 0x00000000);
+ /* Debug */
+ /* not emulated, as QEMU do not emulate caches */
+ spr_register(env, SPR_403_CDBCR, "CDBCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+/* SPR specific to PowerPC 401 implementation */
+void gen_spr_401(CPUPPCState *env)
+{
+ /* Debug interface */
+ /* XXX : not implemented */
+ spr_register(env, SPR_40x_DBCR0, "DBCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_40x_dbcr0,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_40x_DBSR, "DBSR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_clear,
+ /* Last reset was system reset */
+ 0x00000300);
+ /* XXX : not implemented */
+ spr_register(env, SPR_40x_DAC1, "DAC",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_40x_IAC1, "IAC",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* Storage control */
+ /* XXX: TODO: not implemented */
+ spr_register(env, SPR_405_SLER, "SLER",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_40x_sler,
+ 0x00000000);
+ /* not emulated, as QEMU never does speculative access */
+ spr_register(env, SPR_40x_SGR, "SGR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0xFFFFFFFF);
+ /* not emulated, as QEMU do not emulate caches */
+ spr_register(env, SPR_40x_DCWR, "DCWR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+void gen_spr_401x2(CPUPPCState *env)
+{
+ gen_spr_401(env);
+ spr_register(env, SPR_40x_PID, "PID",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_40x_ZPR, "ZPR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+/* SPR specific to PowerPC 403 implementation */
+void gen_spr_403(CPUPPCState *env)
+{
+ /* Debug interface */
+ /* XXX : not implemented */
+ spr_register(env, SPR_40x_DBCR0, "DBCR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_40x_dbcr0,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_40x_DBSR, "DBSR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_clear,
+ /* Last reset was system reset */
+ 0x00000300);
+ /* XXX : not implemented */
+ spr_register(env, SPR_40x_DAC1, "DAC1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_40x_DAC2, "DAC2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_40x_IAC1, "IAC1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_40x_IAC2, "IAC2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+void gen_spr_403_real(CPUPPCState *env)
+{
+ spr_register(env, SPR_403_PBL1, "PBL1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_403_pbr, &spr_write_403_pbr,
+ 0x00000000);
+ spr_register(env, SPR_403_PBU1, "PBU1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_403_pbr, &spr_write_403_pbr,
+ 0x00000000);
+ spr_register(env, SPR_403_PBL2, "PBL2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_403_pbr, &spr_write_403_pbr,
+ 0x00000000);
+ spr_register(env, SPR_403_PBU2, "PBU2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_403_pbr, &spr_write_403_pbr,
+ 0x00000000);
+}
+
+void gen_spr_403_mmu(CPUPPCState *env)
+{
+ /* MMU */
+ spr_register(env, SPR_40x_PID, "PID",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_40x_ZPR, "ZPR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+void gen_spr_40x_bus_control(CPUPPCState *env)
+{
+ /* Bus access control */
+ /* not emulated, as QEMU never does speculative access */
+ gen_spr_not_implemented(env, SPR_40x_SGR, "SGR");
+ /* not emulated, as QEMU do not emulate caches */
+ gen_spr_not_implemented(env, SPR_40x_DCWR, "DCWR");
+}
+
+/* SPR specific to PowerPC compression coprocessor extension */
+void gen_spr_compress(CPUPPCState *env)
+{
+ /* XXX : not implemented */
+ spr_register(env, SPR_401_SKR, "SKR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+void gen_spr_5xx_8xx(CPUPPCState *env)
+{
+ /* Exception processing */
+ spr_register_kvm(env, SPR_DSISR, "DSISR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_DSISR, 0x00000000);
+ spr_register_kvm(env, SPR_DAR, "DAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_DAR, 0x00000000);
+ /* Timer */
+ spr_register(env, SPR_DECR, "DECR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_decr, &spr_write_decr,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_EIE, "EIE",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_EID, "EID",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_NRI, "NRI",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_CMPA, "CMPA",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_CMPB, "CMPB",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_CMPC, "CMPC",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_CMPD, "CMPD",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_ECR, "ECR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_DER, "DER",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_COUNTA, "COUNTA",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_COUNTB, "COUNTB",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_CMPE, "CMPE",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_CMPF, "CMPF",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_CMPG, "CMPG",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_CMPH, "CMPH",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_LCTRL1, "LCTRL1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_LCTRL2, "LCTRL2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_BAR, "BAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_DPDR, "DPDR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_IMMR, "IMMR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+void gen_spr_5xx(CPUPPCState *env)
+{
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_MI_GRA, "MI_GRA",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_L2U_GRA, "L2U_GRA",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RPCU_BBCMCR, "L2U_BBCMCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_L2U_MCR, "L2U_MCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_MI_RBA0, "MI_RBA0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_MI_RBA1, "MI_RBA1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_MI_RBA2, "MI_RBA2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_MI_RBA3, "MI_RBA3",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_L2U_RBA0, "L2U_RBA0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_L2U_RBA1, "L2U_RBA1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_L2U_RBA2, "L2U_RBA2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_L2U_RBA3, "L2U_RBA3",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_MI_RA0, "MI_RA0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_MI_RA1, "MI_RA1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_MI_RA2, "MI_RA2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_MI_RA3, "MI_RA3",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_L2U_RA0, "L2U_RA0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_L2U_RA1, "L2U_RA1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_L2U_RA2, "L2U_RA2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_L2U_RA3, "L2U_RA3",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_RCPU_FPECR, "FPECR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+void gen_spr_8xx(CPUPPCState *env)
+{
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_IC_CST, "IC_CST",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_IC_ADR, "IC_ADR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_IC_DAT, "IC_DAT",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_DC_CST, "DC_CST",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_DC_ADR, "DC_ADR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_DC_DAT, "DC_DAT",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MI_CTR, "MI_CTR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MI_AP, "MI_AP",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MI_EPN, "MI_EPN",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MI_TWC, "MI_TWC",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MI_RPN, "MI_RPN",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MI_DBCAM, "MI_DBCAM",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MI_DBRAM0, "MI_DBRAM0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MI_DBRAM1, "MI_DBRAM1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MD_CTR, "MD_CTR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MD_CASID, "MD_CASID",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MD_AP, "MD_AP",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MD_EPN, "MD_EPN",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MD_TWB, "MD_TWB",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MD_TWC, "MD_TWC",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MD_RPN, "MD_RPN",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MD_TW, "MD_TW",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MD_DBCAM, "MD_DBCAM",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MD_DBRAM0, "MD_DBRAM0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ /* XXX : not implemented */
+ spr_register(env, SPR_MPC_MD_DBRAM1, "MD_DBRAM1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+#if defined(TARGET_PPC64)
+#if defined(CONFIG_USER_ONLY)
+#define POWERPC970_HID5_INIT 0x00000080
+#else
+#define POWERPC970_HID5_INIT 0x00000000
+#endif
+
+void gen_spr_970_hid(CPUPPCState *env)
+{
+ /* Hardware implementation registers */
+ /* XXX : not implemented */
+ spr_register(env, SPR_HID0, "HID0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_clear,
+ 0x60000000);
+ spr_register(env, SPR_HID1, "HID1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_970_HID5, "HID5",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ POWERPC970_HID5_INIT);
+}
+
+void gen_spr_970_hior(CPUPPCState *env)
+{
+ spr_register(env, SPR_HIOR, "SPR_HIOR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_hior, &spr_write_hior,
+ 0x00000000);
+}
+
+void gen_spr_book3s_ctrl(CPUPPCState *env)
+{
+ spr_register(env, SPR_CTRL, "SPR_CTRL",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_UCTRL, "SPR_UCTRL",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, SPR_NOACCESS,
+ 0x00000000);
+}
+
+void gen_spr_book3s_altivec(CPUPPCState *env)
+{
+ if (!(env->insns_flags & PPC_ALTIVEC)) {
+ return;
+ }
+
+ spr_register_kvm(env, SPR_VRSAVE, "VRSAVE",
+ &spr_read_generic, &spr_write_generic,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_VRSAVE, 0x00000000);
+
+}
+
+void gen_spr_book3s_dbg(CPUPPCState *env)
+{
+ /*
+ * TODO: different specs define different scopes for these,
+ * will have to address this:
+ * 970: super/write and super/read
+ * powerisa 2.03..2.04: hypv/write and super/read.
+ * powerisa 2.05 and newer: hypv/write and hypv/read.
+ */
+ spr_register_kvm(env, SPR_DABR, "DABR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_DABR, 0x00000000);
+ spr_register_kvm(env, SPR_DABRX, "DABRX",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_DABRX, 0x00000000);
+}
+
+void gen_spr_book3s_207_dbg(CPUPPCState *env)
+{
+ spr_register_kvm_hv(env, SPR_DAWR, "DAWR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_DAWR, 0x00000000);
+ spr_register_kvm_hv(env, SPR_DAWRX, "DAWRX",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_DAWRX, 0x00000000);
+ spr_register_kvm_hv(env, SPR_CIABR, "CIABR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_CIABR, 0x00000000);
+}
+
+void gen_spr_970_dbg(CPUPPCState *env)
+{
+ /* Breakpoints */
+ spr_register(env, SPR_IABR, "IABR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+void gen_spr_book3s_pmu_sup(CPUPPCState *env)
+{
+ spr_register_kvm(env, SPR_POWER_MMCR0, "MMCR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_MMCR0, 0x00000000);
+ spr_register_kvm(env, SPR_POWER_MMCR1, "MMCR1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_MMCR1, 0x00000000);
+ spr_register_kvm(env, SPR_POWER_MMCRA, "MMCRA",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_MMCRA, 0x00000000);
+ spr_register_kvm(env, SPR_POWER_PMC1, "PMC1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_PMC1, 0x00000000);
+ spr_register_kvm(env, SPR_POWER_PMC2, "PMC2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_PMC2, 0x00000000);
+ spr_register_kvm(env, SPR_POWER_PMC3, "PMC3",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_PMC3, 0x00000000);
+ spr_register_kvm(env, SPR_POWER_PMC4, "PMC4",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_PMC4, 0x00000000);
+ spr_register_kvm(env, SPR_POWER_PMC5, "PMC5",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_PMC5, 0x00000000);
+ spr_register_kvm(env, SPR_POWER_PMC6, "PMC6",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_PMC6, 0x00000000);
+ spr_register_kvm(env, SPR_POWER_SIAR, "SIAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_SIAR, 0x00000000);
+ spr_register_kvm(env, SPR_POWER_SDAR, "SDAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_SDAR, 0x00000000);
+}
+
+void gen_spr_book3s_pmu_user(CPUPPCState *env)
+{
+ spr_register(env, SPR_POWER_UMMCR0, "UMMCR0",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, &spr_write_ureg,
+ 0x00000000);
+ spr_register(env, SPR_POWER_UMMCR1, "UMMCR1",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, &spr_write_ureg,
+ 0x00000000);
+ spr_register(env, SPR_POWER_UMMCRA, "UMMCRA",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, &spr_write_ureg,
+ 0x00000000);
+ spr_register(env, SPR_POWER_UPMC1, "UPMC1",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, &spr_write_ureg,
+ 0x00000000);
+ spr_register(env, SPR_POWER_UPMC2, "UPMC2",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, &spr_write_ureg,
+ 0x00000000);
+ spr_register(env, SPR_POWER_UPMC3, "UPMC3",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, &spr_write_ureg,
+ 0x00000000);
+ spr_register(env, SPR_POWER_UPMC4, "UPMC4",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, &spr_write_ureg,
+ 0x00000000);
+ spr_register(env, SPR_POWER_UPMC5, "UPMC5",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, &spr_write_ureg,
+ 0x00000000);
+ spr_register(env, SPR_POWER_UPMC6, "UPMC6",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, &spr_write_ureg,
+ 0x00000000);
+ spr_register(env, SPR_POWER_USIAR, "USIAR",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, &spr_write_ureg,
+ 0x00000000);
+ spr_register(env, SPR_POWER_USDAR, "USDAR",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, &spr_write_ureg,
+ 0x00000000);
+}
+
+void gen_spr_970_pmu_sup(CPUPPCState *env)
+{
+ spr_register_kvm(env, SPR_970_PMC7, "PMC7",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_PMC7, 0x00000000);
+ spr_register_kvm(env, SPR_970_PMC8, "PMC8",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_PMC8, 0x00000000);
+}
+
+void gen_spr_970_pmu_user(CPUPPCState *env)
+{
+ spr_register(env, SPR_970_UPMC7, "UPMC7",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, &spr_write_ureg,
+ 0x00000000);
+ spr_register(env, SPR_970_UPMC8, "UPMC8",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, &spr_write_ureg,
+ 0x00000000);
+}
+
+void gen_spr_power8_pmu_sup(CPUPPCState *env)
+{
+ spr_register_kvm(env, SPR_POWER_MMCR2, "MMCR2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_MMCR2, 0x00000000);
+ spr_register_kvm(env, SPR_POWER_MMCRS, "MMCRS",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_MMCRS, 0x00000000);
+ spr_register_kvm(env, SPR_POWER_SIER, "SIER",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_SIER, 0x00000000);
+ spr_register_kvm(env, SPR_POWER_SPMC1, "SPMC1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_SPMC1, 0x00000000);
+ spr_register_kvm(env, SPR_POWER_SPMC2, "SPMC2",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_SPMC2, 0x00000000);
+ spr_register_kvm(env, SPR_TACR, "TACR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_TACR, 0x00000000);
+ spr_register_kvm(env, SPR_TCSCR, "TCSCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_TCSCR, 0x00000000);
+ spr_register_kvm(env, SPR_CSIGR, "CSIGR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_CSIGR, 0x00000000);
+}
+
+void gen_spr_power8_pmu_user(CPUPPCState *env)
+{
+ spr_register(env, SPR_POWER_UMMCR2, "UMMCR2",
+ &spr_read_ureg, SPR_NOACCESS,
+ &spr_read_ureg, &spr_write_ureg,
+ 0x00000000);
+ spr_register(env, SPR_POWER_USIER, "USIER",
+ &spr_read_generic, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+void gen_spr_power5p_ear(CPUPPCState *env)
+{
+ /* External access control */
+ spr_register(env, SPR_EAR, "EAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+void gen_spr_power5p_tb(CPUPPCState *env)
+{
+ /* TBU40 (High 40 bits of the Timebase register */
+ spr_register_hv(env, SPR_TBU40, "TBU40",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, &spr_write_tbu40,
+ 0x00000000);
+}
+
+void gen_spr_970_lpar(CPUPPCState *env)
+{
+#if !defined(CONFIG_USER_ONLY)
+ /*
+ * PPC970: HID4 covers things later controlled by the LPCR and
+ * RMOR in later CPUs, but with a different encoding. We only
+ * support the 970 in "Apple mode" which has all hypervisor
+ * facilities disabled by strapping, so we can basically just
+ * ignore it
+ */
+ spr_register(env, SPR_970_HID4, "HID4",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+#endif
+}
+
+void gen_spr_power5p_lpar(CPUPPCState *env)
+{
+#if !defined(CONFIG_USER_ONLY)
+ /* Logical partitionning */
+ spr_register_kvm_hv(env, SPR_LPCR, "LPCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_lpcr,
+ KVM_REG_PPC_LPCR, LPCR_LPES0 | LPCR_LPES1);
+ spr_register_hv(env, SPR_HDEC, "HDEC",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_hdecr, &spr_write_hdecr, 0);
+#endif
+}
+
+void gen_spr_book3s_ids(CPUPPCState *env)
+{
+ /* FIXME: Will need to deal with thread vs core only SPRs */
+
+ /* Processor identification */
+ spr_register_hv(env, SPR_PIR, "PIR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ &spr_read_generic, NULL,
+ 0x00000000);
+ spr_register_hv(env, SPR_HID0, "HID0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register_hv(env, SPR_TSCR, "TSCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register_hv(env, SPR_HMER, "HMER",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_hmer,
+ 0x00000000);
+ spr_register_hv(env, SPR_HMEER, "HMEER",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register_hv(env, SPR_TFMR, "TFMR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register_hv(env, SPR_LPIDR, "LPIDR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_lpidr,
+ 0x00000000);
+ spr_register_hv(env, SPR_HFSCR, "HFSCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register_hv(env, SPR_MMCRC, "MMCRC",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register_hv(env, SPR_MMCRH, "MMCRH",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register_hv(env, SPR_HSPRG0, "HSPRG0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register_hv(env, SPR_HSPRG1, "HSPRG1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register_hv(env, SPR_HSRR0, "HSRR0",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register_hv(env, SPR_HSRR1, "HSRR1",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register_hv(env, SPR_HDAR, "HDAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register_hv(env, SPR_HDSISR, "HDSISR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register_hv(env, SPR_HRMOR, "HRMOR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+void gen_spr_rmor(CPUPPCState *env)
+{
+ spr_register_hv(env, SPR_RMOR, "RMOR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+}
+
+void gen_spr_power8_ids(CPUPPCState *env)
+{
+ /* Thread identification */
+ spr_register(env, SPR_TIR, "TIR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ 0x00000000);
+}
+
+void gen_spr_book3s_purr(CPUPPCState *env)
+{
+#if !defined(CONFIG_USER_ONLY)
+ /* PURR & SPURR: Hack - treat these as aliases for the TB for now */
+ spr_register_kvm_hv(env, SPR_PURR, "PURR",
+ &spr_read_purr, SPR_NOACCESS,
+ &spr_read_purr, SPR_NOACCESS,
+ &spr_read_purr, &spr_write_purr,
+ KVM_REG_PPC_PURR, 0x00000000);
+ spr_register_kvm_hv(env, SPR_SPURR, "SPURR",
+ &spr_read_purr, SPR_NOACCESS,
+ &spr_read_purr, SPR_NOACCESS,
+ &spr_read_purr, &spr_write_purr,
+ KVM_REG_PPC_SPURR, 0x00000000);
+#endif
+}
+
+void gen_spr_power6_dbg(CPUPPCState *env)
+{
+#if !defined(CONFIG_USER_ONLY)
+ spr_register(env, SPR_CFAR, "SPR_CFAR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_cfar, &spr_write_cfar,
+ 0x00000000);
+#endif
+}
+
+void gen_spr_power5p_common(CPUPPCState *env)
+{
+ spr_register_kvm(env, SPR_PPR, "PPR",
+ &spr_read_generic, &spr_write_generic,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_PPR, 0x00000000);
+}
+
+void gen_spr_power6_common(CPUPPCState *env)
+{
+#if !defined(CONFIG_USER_ONLY)
+ spr_register_kvm(env, SPR_DSCR, "SPR_DSCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_DSCR, 0x00000000);
+#endif
+ /*
+ * Register PCR to report POWERPC_EXCP_PRIV_REG instead of
+ * POWERPC_EXCP_INVAL_SPR in userspace. Permit hypervisor access.
+ */
+ spr_register_hv(env, SPR_PCR, "PCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_pcr,
+ 0x00000000);
+}
+
+void gen_spr_power8_tce_address_control(CPUPPCState *env)
+{
+ spr_register_kvm(env, SPR_TAR, "TAR",
+ &spr_read_tar, &spr_write_tar,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_TAR, 0x00000000);
+}
+
+void gen_spr_power8_tm(CPUPPCState *env)
+{
+ spr_register_kvm(env, SPR_TFHAR, "TFHAR",
+ &spr_read_tm, &spr_write_tm,
+ &spr_read_tm, &spr_write_tm,
+ KVM_REG_PPC_TFHAR, 0x00000000);
+ spr_register_kvm(env, SPR_TFIAR, "TFIAR",
+ &spr_read_tm, &spr_write_tm,
+ &spr_read_tm, &spr_write_tm,
+ KVM_REG_PPC_TFIAR, 0x00000000);
+ spr_register_kvm(env, SPR_TEXASR, "TEXASR",
+ &spr_read_tm, &spr_write_tm,
+ &spr_read_tm, &spr_write_tm,
+ KVM_REG_PPC_TEXASR, 0x00000000);
+ spr_register(env, SPR_TEXASRU, "TEXASRU",
+ &spr_read_tm_upper32, &spr_write_tm_upper32,
+ &spr_read_tm_upper32, &spr_write_tm_upper32,
+ 0x00000000);
+}
+
+void gen_spr_power8_ebb(CPUPPCState *env)
+{
+ spr_register(env, SPR_BESCRS, "BESCRS",
+ &spr_read_ebb, &spr_write_ebb,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_BESCRSU, "BESCRSU",
+ &spr_read_ebb_upper32, &spr_write_ebb_upper32,
+ &spr_read_prev_upper32, &spr_write_prev_upper32,
+ 0x00000000);
+ spr_register(env, SPR_BESCRR, "BESCRR",
+ &spr_read_ebb, &spr_write_ebb,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000000);
+ spr_register(env, SPR_BESCRRU, "BESCRRU",
+ &spr_read_ebb_upper32, &spr_write_ebb_upper32,
+ &spr_read_prev_upper32, &spr_write_prev_upper32,
+ 0x00000000);
+ spr_register_kvm(env, SPR_EBBHR, "EBBHR",
+ &spr_read_ebb, &spr_write_ebb,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_EBBHR, 0x00000000);
+ spr_register_kvm(env, SPR_EBBRR, "EBBRR",
+ &spr_read_ebb, &spr_write_ebb,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_EBBRR, 0x00000000);
+ spr_register_kvm(env, SPR_BESCR, "BESCR",
+ &spr_read_ebb, &spr_write_ebb,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_BESCR, 0x00000000);
+}
+
+/* Virtual Time Base */
+void gen_spr_vtb(CPUPPCState *env)
+{
+ spr_register_kvm_hv(env, SPR_VTB, "VTB",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_vtb, SPR_NOACCESS,
+ &spr_read_vtb, &spr_write_vtb,
+ KVM_REG_PPC_VTB, 0x00000000);
+}
+
+void gen_spr_power8_fscr(CPUPPCState *env)
+{
+#if defined(CONFIG_USER_ONLY)
+ target_ulong initval = 1ULL << FSCR_TAR;
+#else
+ target_ulong initval = 0;
+#endif
+ spr_register_kvm(env, SPR_FSCR, "FSCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_FSCR, initval);
+}
+
+void gen_spr_power8_pspb(CPUPPCState *env)
+{
+ spr_register_kvm(env, SPR_PSPB, "PSPB",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic32,
+ KVM_REG_PPC_PSPB, 0);
+}
+
+void gen_spr_power8_dpdes(CPUPPCState *env)
+{
+#if !defined(CONFIG_USER_ONLY)
+ /* Directed Privileged Door-bell Exception State, used for IPI */
+ spr_register_kvm_hv(env, SPR_DPDES, "DPDES",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_dpdes, SPR_NOACCESS,
+ &spr_read_dpdes, &spr_write_dpdes,
+ KVM_REG_PPC_DPDES, 0x00000000);
+#endif
+}
+
+void gen_spr_power8_ic(CPUPPCState *env)
+{
+#if !defined(CONFIG_USER_ONLY)
+ spr_register_hv(env, SPR_IC, "IC",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0);
+#endif
+}
+
+void gen_spr_power8_book4(CPUPPCState *env)
+{
+ /* Add a number of P8 book4 registers */
+#if !defined(CONFIG_USER_ONLY)
+ spr_register_kvm(env, SPR_ACOP, "ACOP",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_ACOP, 0);
+ spr_register_kvm(env, SPR_BOOKS_PID, "PID",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_pidr,
+ KVM_REG_PPC_PID, 0);
+ spr_register_kvm(env, SPR_WORT, "WORT",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_WORT, 0);
+#endif
+}
+
+void gen_spr_power7_book4(CPUPPCState *env)
+{
+ /* Add a number of P7 book4 registers */
+#if !defined(CONFIG_USER_ONLY)
+ spr_register_kvm(env, SPR_ACOP, "ACOP",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_ACOP, 0);
+ spr_register_kvm(env, SPR_BOOKS_PID, "PID",
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ KVM_REG_PPC_PID, 0);
+#endif
+}
+
+void gen_spr_power8_rpr(CPUPPCState *env)
+{
+#if !defined(CONFIG_USER_ONLY)
+ spr_register_hv(env, SPR_RPR, "RPR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x00000103070F1F3F);
+#endif
+}
+
+void gen_spr_power9_mmu(CPUPPCState *env)
+{
+#if !defined(CONFIG_USER_ONLY)
+ /* Partition Table Control */
+ spr_register_kvm_hv(env, SPR_PTCR, "PTCR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_ptcr,
+ KVM_REG_PPC_PTCR, 0x00000000);
+ /* Address Segment Descriptor Register */
+ spr_register_hv(env, SPR_ASDR, "ASDR",
+ SPR_NOACCESS, SPR_NOACCESS,
+ SPR_NOACCESS, SPR_NOACCESS,
+ &spr_read_generic, &spr_write_generic,
+ 0x0000000000000000);
+#endif
+}
+#endif
@@ -54,2058 +54,6 @@ static inline void vscr_init(CPUPPCState *env, uint32_t val)
helper_mtvscr(env, val);
}
-#ifdef CONFIG_USER_ONLY
-#define spr_register_kvm(env, num, name, uea_read, uea_write, \
- oea_read, oea_write, one_reg_id, initial_value) \
- _spr_register(env, num, name, uea_read, uea_write, initial_value)
-#define spr_register_kvm_hv(env, num, name, uea_read, uea_write, \
- oea_read, oea_write, hea_read, hea_write, \
- one_reg_id, initial_value) \
- _spr_register(env, num, name, uea_read, uea_write, initial_value)
-#else
-#if !defined(CONFIG_KVM)
-#define spr_register_kvm(env, num, name, uea_read, uea_write, \
- oea_read, oea_write, one_reg_id, initial_value) \
- _spr_register(env, num, name, uea_read, uea_write, \
- oea_read, oea_write, oea_read, oea_write, initial_value)
-#define spr_register_kvm_hv(env, num, name, uea_read, uea_write, \
- oea_read, oea_write, hea_read, hea_write, \
- one_reg_id, initial_value) \
- _spr_register(env, num, name, uea_read, uea_write, \
- oea_read, oea_write, hea_read, hea_write, initial_value)
-#else
-#define spr_register_kvm(env, num, name, uea_read, uea_write, \
- oea_read, oea_write, one_reg_id, initial_value) \
- _spr_register(env, num, name, uea_read, uea_write, \
- oea_read, oea_write, oea_read, oea_write, \
- one_reg_id, initial_value)
-#define spr_register_kvm_hv(env, num, name, uea_read, uea_write, \
- oea_read, oea_write, hea_read, hea_write, \
- one_reg_id, initial_value) \
- _spr_register(env, num, name, uea_read, uea_write, \
- oea_read, oea_write, hea_read, hea_write, \
- one_reg_id, initial_value)
-#endif
-#endif
-
-#define spr_register(env, num, name, uea_read, uea_write, \
- oea_read, oea_write, initial_value) \
- spr_register_kvm(env, num, name, uea_read, uea_write, \
- oea_read, oea_write, 0, initial_value)
-
-#define spr_register_hv(env, num, name, uea_read, uea_write, \
- oea_read, oea_write, hea_read, hea_write, \
- initial_value) \
- spr_register_kvm_hv(env, num, name, uea_read, uea_write, \
- oea_read, oea_write, hea_read, hea_write, \
- 0, initial_value)
-
-static inline void _spr_register(CPUPPCState *env, int num,
- const char *name,
- void (*uea_read)(DisasContext *ctx,
- int gprn, int sprn),
- void (*uea_write)(DisasContext *ctx,
- int sprn, int gprn),
-#if !defined(CONFIG_USER_ONLY)
-
- void (*oea_read)(DisasContext *ctx,
- int gprn, int sprn),
- void (*oea_write)(DisasContext *ctx,
- int sprn, int gprn),
- void (*hea_read)(DisasContext *opaque,
- int gprn, int sprn),
- void (*hea_write)(DisasContext *opaque,
- int sprn, int gprn),
-#endif
-#if defined(CONFIG_KVM)
- uint64_t one_reg_id,
-#endif
- target_ulong initial_value)
-{
- ppc_spr_t *spr;
-
- spr = &env->spr_cb[num];
- if (spr->name != NULL || env->spr[num] != 0x00000000 ||
-#if !defined(CONFIG_USER_ONLY)
- spr->oea_read != NULL || spr->oea_write != NULL ||
-#endif
- spr->uea_read != NULL || spr->uea_write != NULL) {
- printf("Error: Trying to register SPR %d (%03x) twice !\n", num, num);
- exit(1);
- }
-#if defined(PPC_DEBUG_SPR)
- printf("*** register spr %d (%03x) %s val " TARGET_FMT_lx "\n", num, num,
- name, initial_value);
-#endif
- spr->name = name;
- spr->uea_read = uea_read;
- spr->uea_write = uea_write;
-#if !defined(CONFIG_USER_ONLY)
- spr->oea_read = oea_read;
- spr->oea_write = oea_write;
- spr->hea_read = hea_read;
- spr->hea_write = hea_write;
-#endif
-#if defined(CONFIG_KVM)
- spr->one_reg_id = one_reg_id,
-#endif
- env->spr[num] = spr->default_value = initial_value;
-}
-
-/* Generic PowerPC SPRs */
-static void gen_spr_generic(CPUPPCState *env)
-{
- /* Integer processing */
- spr_register(env, SPR_XER, "XER",
- &spr_read_xer, &spr_write_xer,
- &spr_read_xer, &spr_write_xer,
- 0x00000000);
- /* Branch control */
- spr_register(env, SPR_LR, "LR",
- &spr_read_lr, &spr_write_lr,
- &spr_read_lr, &spr_write_lr,
- 0x00000000);
- spr_register(env, SPR_CTR, "CTR",
- &spr_read_ctr, &spr_write_ctr,
- &spr_read_ctr, &spr_write_ctr,
- 0x00000000);
- /* Interrupt processing */
- spr_register(env, SPR_SRR0, "SRR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_SRR1, "SRR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Processor control */
- spr_register(env, SPR_SPRG0, "SPRG0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_SPRG1, "SPRG1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_SPRG2, "SPRG2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_SPRG3, "SPRG3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-/* SPR common to all non-embedded PowerPC, including 601 */
-static void gen_spr_ne_601(CPUPPCState *env)
-{
- /* Exception processing */
- spr_register_kvm(env, SPR_DSISR, "DSISR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_DSISR, 0x00000000);
- spr_register_kvm(env, SPR_DAR, "DAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_DAR, 0x00000000);
- /* Timer */
- spr_register(env, SPR_DECR, "DECR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_decr, &spr_write_decr,
- 0x00000000);
-}
-
-/* Storage Description Register 1 */
-static void gen_spr_sdr1(CPUPPCState *env)
-{
-#ifndef CONFIG_USER_ONLY
- if (env->has_hv_mode) {
- /*
- * SDR1 is a hypervisor resource on CPUs which have a
- * hypervisor mode
- */
- spr_register_hv(env, SPR_SDR1, "SDR1",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_sdr1,
- 0x00000000);
- } else {
- spr_register(env, SPR_SDR1, "SDR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_sdr1,
- 0x00000000);
- }
-#endif
-}
-
-/* BATs 0-3 */
-static void gen_low_BATs(CPUPPCState *env)
-{
-#if !defined(CONFIG_USER_ONLY)
- spr_register(env, SPR_IBAT0U, "IBAT0U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_ibat, &spr_write_ibatu,
- 0x00000000);
- spr_register(env, SPR_IBAT0L, "IBAT0L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_ibat, &spr_write_ibatl,
- 0x00000000);
- spr_register(env, SPR_IBAT1U, "IBAT1U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_ibat, &spr_write_ibatu,
- 0x00000000);
- spr_register(env, SPR_IBAT1L, "IBAT1L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_ibat, &spr_write_ibatl,
- 0x00000000);
- spr_register(env, SPR_IBAT2U, "IBAT2U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_ibat, &spr_write_ibatu,
- 0x00000000);
- spr_register(env, SPR_IBAT2L, "IBAT2L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_ibat, &spr_write_ibatl,
- 0x00000000);
- spr_register(env, SPR_IBAT3U, "IBAT3U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_ibat, &spr_write_ibatu,
- 0x00000000);
- spr_register(env, SPR_IBAT3L, "IBAT3L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_ibat, &spr_write_ibatl,
- 0x00000000);
- spr_register(env, SPR_DBAT0U, "DBAT0U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_dbat, &spr_write_dbatu,
- 0x00000000);
- spr_register(env, SPR_DBAT0L, "DBAT0L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_dbat, &spr_write_dbatl,
- 0x00000000);
- spr_register(env, SPR_DBAT1U, "DBAT1U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_dbat, &spr_write_dbatu,
- 0x00000000);
- spr_register(env, SPR_DBAT1L, "DBAT1L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_dbat, &spr_write_dbatl,
- 0x00000000);
- spr_register(env, SPR_DBAT2U, "DBAT2U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_dbat, &spr_write_dbatu,
- 0x00000000);
- spr_register(env, SPR_DBAT2L, "DBAT2L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_dbat, &spr_write_dbatl,
- 0x00000000);
- spr_register(env, SPR_DBAT3U, "DBAT3U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_dbat, &spr_write_dbatu,
- 0x00000000);
- spr_register(env, SPR_DBAT3L, "DBAT3L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_dbat, &spr_write_dbatl,
- 0x00000000);
- env->nb_BATs += 4;
-#endif
-}
-
-/* BATs 4-7 */
-static void gen_high_BATs(CPUPPCState *env)
-{
-#if !defined(CONFIG_USER_ONLY)
- spr_register(env, SPR_IBAT4U, "IBAT4U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_ibat_h, &spr_write_ibatu_h,
- 0x00000000);
- spr_register(env, SPR_IBAT4L, "IBAT4L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_ibat_h, &spr_write_ibatl_h,
- 0x00000000);
- spr_register(env, SPR_IBAT5U, "IBAT5U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_ibat_h, &spr_write_ibatu_h,
- 0x00000000);
- spr_register(env, SPR_IBAT5L, "IBAT5L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_ibat_h, &spr_write_ibatl_h,
- 0x00000000);
- spr_register(env, SPR_IBAT6U, "IBAT6U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_ibat_h, &spr_write_ibatu_h,
- 0x00000000);
- spr_register(env, SPR_IBAT6L, "IBAT6L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_ibat_h, &spr_write_ibatl_h,
- 0x00000000);
- spr_register(env, SPR_IBAT7U, "IBAT7U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_ibat_h, &spr_write_ibatu_h,
- 0x00000000);
- spr_register(env, SPR_IBAT7L, "IBAT7L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_ibat_h, &spr_write_ibatl_h,
- 0x00000000);
- spr_register(env, SPR_DBAT4U, "DBAT4U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_dbat_h, &spr_write_dbatu_h,
- 0x00000000);
- spr_register(env, SPR_DBAT4L, "DBAT4L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_dbat_h, &spr_write_dbatl_h,
- 0x00000000);
- spr_register(env, SPR_DBAT5U, "DBAT5U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_dbat_h, &spr_write_dbatu_h,
- 0x00000000);
- spr_register(env, SPR_DBAT5L, "DBAT5L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_dbat_h, &spr_write_dbatl_h,
- 0x00000000);
- spr_register(env, SPR_DBAT6U, "DBAT6U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_dbat_h, &spr_write_dbatu_h,
- 0x00000000);
- spr_register(env, SPR_DBAT6L, "DBAT6L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_dbat_h, &spr_write_dbatl_h,
- 0x00000000);
- spr_register(env, SPR_DBAT7U, "DBAT7U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_dbat_h, &spr_write_dbatu_h,
- 0x00000000);
- spr_register(env, SPR_DBAT7L, "DBAT7L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_dbat_h, &spr_write_dbatl_h,
- 0x00000000);
- env->nb_BATs += 4;
-#endif
-}
-
-/* Generic PowerPC time base */
-static void gen_tbl(CPUPPCState *env)
-{
- spr_register(env, SPR_VTBL, "TBL",
- &spr_read_tbl, SPR_NOACCESS,
- &spr_read_tbl, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_TBL, "TBL",
- &spr_read_tbl, SPR_NOACCESS,
- &spr_read_tbl, &spr_write_tbl,
- 0x00000000);
- spr_register(env, SPR_VTBU, "TBU",
- &spr_read_tbu, SPR_NOACCESS,
- &spr_read_tbu, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_TBU, "TBU",
- &spr_read_tbu, SPR_NOACCESS,
- &spr_read_tbu, &spr_write_tbu,
- 0x00000000);
-}
-
-/* Softare table search registers */
-static void gen_6xx_7xx_soft_tlb(CPUPPCState *env, int nb_tlbs, int nb_ways)
-{
-#if !defined(CONFIG_USER_ONLY)
- env->nb_tlb = nb_tlbs;
- env->nb_ways = nb_ways;
- env->id_tlbs = 1;
- env->tlb_type = TLB_6XX;
- spr_register(env, SPR_DMISS, "DMISS",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_DCMP, "DCMP",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_HASH1, "HASH1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_HASH2, "HASH2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_IMISS, "IMISS",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_ICMP, "ICMP",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_RPA, "RPA",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-#endif
-}
-
-/* SPR common to MPC755 and G2 */
-static void gen_spr_G2_755(CPUPPCState *env)
-{
- /* SGPRs */
- spr_register(env, SPR_SPRG4, "SPRG4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_SPRG5, "SPRG5",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_SPRG6, "SPRG6",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_SPRG7, "SPRG7",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-/* SPR common to all 7xx PowerPC implementations */
-static void gen_spr_7xx(CPUPPCState *env)
-{
- /* Breakpoints */
- /* XXX : not implemented */
- spr_register_kvm(env, SPR_DABR, "DABR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_DABR, 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_IABR, "IABR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Cache management */
- /* XXX : not implemented */
- spr_register(env, SPR_ICTC, "ICTC",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Performance monitors */
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_MMCR0, "MMCR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_MMCR1, "MMCR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC1, "PMC1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC2, "PMC2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC3, "PMC3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC4, "PMC4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_SIAR, "SIAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_UMMCR0, "UMMCR0",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_UMMCR1, "UMMCR1",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_UPMC1, "UPMC1",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_UPMC2, "UPMC2",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_UPMC3, "UPMC3",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_UPMC4, "UPMC4",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_USIAR, "USIAR",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- /* External access control */
- /* XXX : not implemented */
- spr_register(env, SPR_EAR, "EAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-#ifdef TARGET_PPC64
-
-static void gen_spr_amr(CPUPPCState *env)
-{
-#ifndef CONFIG_USER_ONLY
- /*
- * Virtual Page Class Key protection
- *
- * The AMR is accessible either via SPR 13 or SPR 29. 13 is
- * userspace accessible, 29 is privileged. So we only need to set
- * the kvm ONE_REG id on one of them, we use 29
- */
- spr_register(env, SPR_UAMR, "UAMR",
- &spr_read_generic, &spr_write_amr,
- &spr_read_generic, &spr_write_amr,
- 0);
- spr_register_kvm_hv(env, SPR_AMR, "AMR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_amr,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_AMR, 0);
- spr_register_kvm_hv(env, SPR_UAMOR, "UAMOR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_uamor,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_UAMOR, 0);
- spr_register_hv(env, SPR_AMOR, "AMOR",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0);
-#endif /* !CONFIG_USER_ONLY */
-}
-
-static void gen_spr_iamr(CPUPPCState *env)
-{
-#ifndef CONFIG_USER_ONLY
- spr_register_kvm_hv(env, SPR_IAMR, "IAMR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_iamr,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_IAMR, 0);
-#endif /* !CONFIG_USER_ONLY */
-}
-#endif /* TARGET_PPC64 */
-
-static void gen_spr_thrm(CPUPPCState *env)
-{
- /* Thermal management */
- /* XXX : not implemented */
- spr_register(env, SPR_THRM1, "THRM1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_thrm, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_THRM2, "THRM2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_thrm, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_THRM3, "THRM3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_thrm, &spr_write_generic,
- 0x00000000);
-}
-
-/* SPR specific to PowerPC 604 implementation */
-static void gen_spr_604(CPUPPCState *env)
-{
- /* Processor identification */
- spr_register(env, SPR_PIR, "PIR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_pir,
- 0x00000000);
- /* Breakpoints */
- /* XXX : not implemented */
- spr_register(env, SPR_IABR, "IABR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register_kvm(env, SPR_DABR, "DABR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_DABR, 0x00000000);
- /* Performance counters */
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_MMCR0, "MMCR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC1, "PMC1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC2, "PMC2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_SIAR, "SIAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_SDA, "SDA",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
- /* External access control */
- /* XXX : not implemented */
- spr_register(env, SPR_EAR, "EAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-/* SPR specific to PowerPC 603 implementation */
-static void gen_spr_603(CPUPPCState *env)
-{
- /* External access control */
- /* XXX : not implemented */
- spr_register(env, SPR_EAR, "EAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Breakpoints */
- /* XXX : not implemented */
- spr_register(env, SPR_IABR, "IABR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-
-}
-
-/* SPR specific to PowerPC G2 implementation */
-static void gen_spr_G2(CPUPPCState *env)
-{
- /* Memory base address */
- /* MBAR */
- /* XXX : not implemented */
- spr_register(env, SPR_MBAR, "MBAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Exception processing */
- spr_register(env, SPR_BOOKE_CSRR0, "CSRR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_BOOKE_CSRR1, "CSRR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Breakpoints */
- /* XXX : not implemented */
- spr_register(env, SPR_DABR, "DABR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_DABR2, "DABR2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_IABR, "IABR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_IABR2, "IABR2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_IBCR, "IBCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_DBCR, "DBCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-/* SPR specific to PowerPC 602 implementation */
-static void gen_spr_602(CPUPPCState *env)
-{
- /* ESA registers */
- /* XXX : not implemented */
- spr_register(env, SPR_SER, "SER",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_SEBR, "SEBR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_ESASRR, "ESASRR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Floating point status */
- /* XXX : not implemented */
- spr_register(env, SPR_SP, "SP",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_LT, "LT",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Watchdog timer */
- /* XXX : not implemented */
- spr_register(env, SPR_TCR, "TCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Interrupt base */
- spr_register(env, SPR_IBR, "IBR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_IABR, "IABR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-/* SPR specific to PowerPC 601 implementation */
-static void gen_spr_601(CPUPPCState *env)
-{
- /* Multiplication/division register */
- /* MQ */
- spr_register(env, SPR_MQ, "MQ",
- &spr_read_generic, &spr_write_generic,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* RTC registers */
- spr_register(env, SPR_601_RTCU, "RTCU",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, &spr_write_601_rtcu,
- 0x00000000);
- spr_register(env, SPR_601_VRTCU, "RTCU",
- &spr_read_601_rtcu, SPR_NOACCESS,
- &spr_read_601_rtcu, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_601_RTCL, "RTCL",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, &spr_write_601_rtcl,
- 0x00000000);
- spr_register(env, SPR_601_VRTCL, "RTCL",
- &spr_read_601_rtcl, SPR_NOACCESS,
- &spr_read_601_rtcl, SPR_NOACCESS,
- 0x00000000);
- /* Timer */
-#if 0 /* ? */
- spr_register(env, SPR_601_UDECR, "UDECR",
- &spr_read_decr, SPR_NOACCESS,
- &spr_read_decr, SPR_NOACCESS,
- 0x00000000);
-#endif
- /* External access control */
- /* XXX : not implemented */
- spr_register(env, SPR_EAR, "EAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Memory management */
-#if !defined(CONFIG_USER_ONLY)
- spr_register(env, SPR_IBAT0U, "IBAT0U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_601_ubat, &spr_write_601_ubatu,
- 0x00000000);
- spr_register(env, SPR_IBAT0L, "IBAT0L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_601_ubat, &spr_write_601_ubatl,
- 0x00000000);
- spr_register(env, SPR_IBAT1U, "IBAT1U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_601_ubat, &spr_write_601_ubatu,
- 0x00000000);
- spr_register(env, SPR_IBAT1L, "IBAT1L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_601_ubat, &spr_write_601_ubatl,
- 0x00000000);
- spr_register(env, SPR_IBAT2U, "IBAT2U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_601_ubat, &spr_write_601_ubatu,
- 0x00000000);
- spr_register(env, SPR_IBAT2L, "IBAT2L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_601_ubat, &spr_write_601_ubatl,
- 0x00000000);
- spr_register(env, SPR_IBAT3U, "IBAT3U",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_601_ubat, &spr_write_601_ubatu,
- 0x00000000);
- spr_register(env, SPR_IBAT3L, "IBAT3L",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_601_ubat, &spr_write_601_ubatl,
- 0x00000000);
- env->nb_BATs = 4;
-#endif
-}
-
-static void gen_spr_74xx(CPUPPCState *env)
-{
- /* Processor identification */
- spr_register(env, SPR_PIR, "PIR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_pir,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_74XX_MMCR2, "MMCR2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_74XX_UMMCR2, "UMMCR2",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- /* XXX: not implemented */
- spr_register(env, SPR_BAMR, "BAMR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MSSCR0, "MSSCR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Hardware implementation registers */
- /* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Altivec */
- spr_register(env, SPR_VRSAVE, "VRSAVE",
- &spr_read_generic, &spr_write_generic,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_L2CR, "L2CR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, spr_access_nop,
- 0x00000000);
- /* Not strictly an SPR */
- vscr_init(env, 0x00010000);
-}
-
-static void gen_l3_ctrl(CPUPPCState *env)
-{
- /* L3CR */
- /* XXX : not implemented */
- spr_register(env, SPR_L3CR, "L3CR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* L3ITCR0 */
- /* XXX : not implemented */
- spr_register(env, SPR_L3ITCR0, "L3ITCR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* L3PM */
- /* XXX : not implemented */
- spr_register(env, SPR_L3PM, "L3PM",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-static void gen_74xx_soft_tlb(CPUPPCState *env, int nb_tlbs, int nb_ways)
-{
-#if !defined(CONFIG_USER_ONLY)
- env->nb_tlb = nb_tlbs;
- env->nb_ways = nb_ways;
- env->id_tlbs = 1;
- env->tlb_type = TLB_6XX;
- /* XXX : not implemented */
- spr_register(env, SPR_PTEHI, "PTEHI",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_PTELO, "PTELO",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_TLBMISS, "TLBMISS",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-#endif
-}
-
-static void gen_spr_usprg3(CPUPPCState *env)
-{
- spr_register(env, SPR_USPRG3, "USPRG3",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
-}
-
-static void gen_spr_usprgh(CPUPPCState *env)
-{
- spr_register(env, SPR_USPRG4, "USPRG4",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_USPRG5, "USPRG5",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_USPRG6, "USPRG6",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_USPRG7, "USPRG7",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
-}
-
-/* PowerPC BookE SPR */
-static void gen_spr_BookE(CPUPPCState *env, uint64_t ivor_mask)
-{
- const char *ivor_names[64] = {
- "IVOR0", "IVOR1", "IVOR2", "IVOR3",
- "IVOR4", "IVOR5", "IVOR6", "IVOR7",
- "IVOR8", "IVOR9", "IVOR10", "IVOR11",
- "IVOR12", "IVOR13", "IVOR14", "IVOR15",
- "IVOR16", "IVOR17", "IVOR18", "IVOR19",
- "IVOR20", "IVOR21", "IVOR22", "IVOR23",
- "IVOR24", "IVOR25", "IVOR26", "IVOR27",
- "IVOR28", "IVOR29", "IVOR30", "IVOR31",
- "IVOR32", "IVOR33", "IVOR34", "IVOR35",
- "IVOR36", "IVOR37", "IVOR38", "IVOR39",
- "IVOR40", "IVOR41", "IVOR42", "IVOR43",
- "IVOR44", "IVOR45", "IVOR46", "IVOR47",
- "IVOR48", "IVOR49", "IVOR50", "IVOR51",
- "IVOR52", "IVOR53", "IVOR54", "IVOR55",
- "IVOR56", "IVOR57", "IVOR58", "IVOR59",
- "IVOR60", "IVOR61", "IVOR62", "IVOR63",
- };
-#define SPR_BOOKE_IVORxx (-1)
- int ivor_sprn[64] = {
- SPR_BOOKE_IVOR0, SPR_BOOKE_IVOR1, SPR_BOOKE_IVOR2, SPR_BOOKE_IVOR3,
- SPR_BOOKE_IVOR4, SPR_BOOKE_IVOR5, SPR_BOOKE_IVOR6, SPR_BOOKE_IVOR7,
- SPR_BOOKE_IVOR8, SPR_BOOKE_IVOR9, SPR_BOOKE_IVOR10, SPR_BOOKE_IVOR11,
- SPR_BOOKE_IVOR12, SPR_BOOKE_IVOR13, SPR_BOOKE_IVOR14, SPR_BOOKE_IVOR15,
- SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
- SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
- SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
- SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
- SPR_BOOKE_IVOR32, SPR_BOOKE_IVOR33, SPR_BOOKE_IVOR34, SPR_BOOKE_IVOR35,
- SPR_BOOKE_IVOR36, SPR_BOOKE_IVOR37, SPR_BOOKE_IVOR38, SPR_BOOKE_IVOR39,
- SPR_BOOKE_IVOR40, SPR_BOOKE_IVOR41, SPR_BOOKE_IVOR42, SPR_BOOKE_IVORxx,
- SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
- SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
- SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
- SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
- SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx, SPR_BOOKE_IVORxx,
- };
- int i;
-
- /* Interrupt processing */
- spr_register(env, SPR_BOOKE_CSRR0, "CSRR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_BOOKE_CSRR1, "CSRR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Debug */
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_IAC1, "IAC1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_IAC2, "IAC2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_DAC1, "DAC1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_DAC2, "DAC2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_DBCR0, "DBCR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_40x_dbcr0,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_DBCR1, "DBCR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_DBCR2, "DBCR2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_BOOKE_DSRR0, "DSRR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_BOOKE_DSRR1, "DSRR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_DBSR, "DBSR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_clear,
- 0x00000000);
- spr_register(env, SPR_BOOKE_DEAR, "DEAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_BOOKE_ESR, "ESR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_BOOKE_IVPR, "IVPR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_excp_prefix,
- 0x00000000);
- /* Exception vectors */
- for (i = 0; i < 64; i++) {
- if (ivor_mask & (1ULL << i)) {
- if (ivor_sprn[i] == SPR_BOOKE_IVORxx) {
- fprintf(stderr, "ERROR: IVOR %d SPR is not defined\n", i);
- exit(1);
- }
- spr_register(env, ivor_sprn[i], ivor_names[i],
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_excp_vector,
- 0x00000000);
- }
- }
- spr_register(env, SPR_BOOKE_PID, "PID",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_booke_pid,
- 0x00000000);
- spr_register(env, SPR_BOOKE_TCR, "TCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_booke_tcr,
- 0x00000000);
- spr_register(env, SPR_BOOKE_TSR, "TSR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_booke_tsr,
- 0x00000000);
- /* Timer */
- spr_register(env, SPR_DECR, "DECR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_decr, &spr_write_decr,
- 0x00000000);
- spr_register(env, SPR_BOOKE_DECAR, "DECAR",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, &spr_write_generic,
- 0x00000000);
- /* SPRGs */
- spr_register(env, SPR_USPRG0, "USPRG0",
- &spr_read_generic, &spr_write_generic,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_SPRG4, "SPRG4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_SPRG5, "SPRG5",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_SPRG6, "SPRG6",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_SPRG7, "SPRG7",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_BOOKE_SPRG8, "SPRG8",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_BOOKE_SPRG9, "SPRG9",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-static inline uint32_t gen_tlbncfg(uint32_t assoc, uint32_t minsize,
- uint32_t maxsize, uint32_t flags,
- uint32_t nentries)
-{
- return (assoc << TLBnCFG_ASSOC_SHIFT) |
- (minsize << TLBnCFG_MINSIZE_SHIFT) |
- (maxsize << TLBnCFG_MAXSIZE_SHIFT) |
- flags | nentries;
-}
-
-/* BookE 2.06 storage control registers */
-static void gen_spr_BookE206(CPUPPCState *env, uint32_t mas_mask,
- uint32_t *tlbncfg, uint32_t mmucfg)
-{
-#if !defined(CONFIG_USER_ONLY)
- const char *mas_names[8] = {
- "MAS0", "MAS1", "MAS2", "MAS3", "MAS4", "MAS5", "MAS6", "MAS7",
- };
- int mas_sprn[8] = {
- SPR_BOOKE_MAS0, SPR_BOOKE_MAS1, SPR_BOOKE_MAS2, SPR_BOOKE_MAS3,
- SPR_BOOKE_MAS4, SPR_BOOKE_MAS5, SPR_BOOKE_MAS6, SPR_BOOKE_MAS7,
- };
- int i;
-
- /* TLB assist registers */
- /* XXX : not implemented */
- for (i = 0; i < 8; i++) {
- void (*uea_write)(DisasContext *ctx, int sprn, int gprn) =
- &spr_write_generic32;
- if (i == 2 && (mas_mask & (1 << i)) && (env->insns_flags & PPC_64B)) {
- uea_write = &spr_write_generic;
- }
- if (mas_mask & (1 << i)) {
- spr_register(env, mas_sprn[i], mas_names[i],
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, uea_write,
- 0x00000000);
- }
- }
- if (env->nb_pids > 1) {
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_PID1, "PID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_booke_pid,
- 0x00000000);
- }
- if (env->nb_pids > 2) {
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_PID2, "PID2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_booke_pid,
- 0x00000000);
- }
-
- spr_register(env, SPR_BOOKE_EPLC, "EPLC",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_eplc,
- 0x00000000);
- spr_register(env, SPR_BOOKE_EPSC, "EPSC",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_epsc,
- 0x00000000);
-
- /* XXX : not implemented */
- spr_register(env, SPR_MMUCFG, "MMUCFG",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- mmucfg);
- switch (env->nb_ways) {
- case 4:
- spr_register(env, SPR_BOOKE_TLB3CFG, "TLB3CFG",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- tlbncfg[3]);
- /* Fallthru */
- case 3:
- spr_register(env, SPR_BOOKE_TLB2CFG, "TLB2CFG",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- tlbncfg[2]);
- /* Fallthru */
- case 2:
- spr_register(env, SPR_BOOKE_TLB1CFG, "TLB1CFG",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- tlbncfg[1]);
- /* Fallthru */
- case 1:
- spr_register(env, SPR_BOOKE_TLB0CFG, "TLB0CFG",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- tlbncfg[0]);
- /* Fallthru */
- case 0:
- default:
- break;
- }
-#endif
-
- gen_spr_usprgh(env);
-}
-
-/* SPR specific to PowerPC 440 implementation */
-static void gen_spr_440(CPUPPCState *env)
-{
- /* Cache control */
- /* XXX : not implemented */
- spr_register(env, SPR_440_DNV0, "DNV0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_DNV1, "DNV1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_DNV2, "DNV2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_DNV3, "DNV3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_DTV0, "DTV0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_DTV1, "DTV1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_DTV2, "DTV2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_DTV3, "DTV3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_DVLIM, "DVLIM",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_INV0, "INV0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_INV1, "INV1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_INV2, "INV2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_INV3, "INV3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_ITV0, "ITV0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_ITV1, "ITV1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_ITV2, "ITV2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_ITV3, "ITV3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_IVLIM, "IVLIM",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Cache debug */
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_DCDBTRH, "DCDBTRH",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_DCDBTRL, "DCDBTRL",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_ICDBDR, "ICDBDR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_ICDBTRH, "ICDBTRH",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_ICDBTRL, "ICDBTRL",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_DBDR, "DBDR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Processor control */
- spr_register(env, SPR_4xx_CCR0, "CCR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_440_RSTCFG, "RSTCFG",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
- /* Storage control */
- spr_register(env, SPR_440_MMUCR, "MMUCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-/* SPR shared between PowerPC 40x implementations */
-static void gen_spr_40x(CPUPPCState *env)
-{
- /* Cache */
- /* not emulated, as QEMU do not emulate caches */
- spr_register(env, SPR_40x_DCCR, "DCCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* not emulated, as QEMU do not emulate caches */
- spr_register(env, SPR_40x_ICCR, "ICCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* not emulated, as QEMU do not emulate caches */
- spr_register(env, SPR_BOOKE_ICDBDR, "ICDBDR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
- /* Exception */
- spr_register(env, SPR_40x_DEAR, "DEAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_40x_ESR, "ESR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_40x_EVPR, "EVPR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_excp_prefix,
- 0x00000000);
- spr_register(env, SPR_40x_SRR2, "SRR2",
- &spr_read_generic, &spr_write_generic,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_40x_SRR3, "SRR3",
- &spr_read_generic, &spr_write_generic,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Timers */
- spr_register(env, SPR_40x_PIT, "PIT",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_40x_pit, &spr_write_40x_pit,
- 0x00000000);
- spr_register(env, SPR_40x_TCR, "TCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_booke_tcr,
- 0x00000000);
- spr_register(env, SPR_40x_TSR, "TSR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_booke_tsr,
- 0x00000000);
-}
-
-/* SPR specific to PowerPC 405 implementation */
-static void gen_spr_405(CPUPPCState *env)
-{
- /* MMU */
- spr_register(env, SPR_40x_PID, "PID",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_4xx_CCR0, "CCR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00700000);
- /* Debug interface */
- /* XXX : not implemented */
- spr_register(env, SPR_40x_DBCR0, "DBCR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_40x_dbcr0,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_405_DBCR1, "DBCR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_40x_DBSR, "DBSR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_clear,
- /* Last reset was system reset */
- 0x00000300);
- /* XXX : not implemented */
- spr_register(env, SPR_40x_DAC1, "DAC1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_40x_DAC2, "DAC2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_405_DVC1, "DVC1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_405_DVC2, "DVC2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_40x_IAC1, "IAC1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_40x_IAC2, "IAC2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_405_IAC3, "IAC3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_405_IAC4, "IAC4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Storage control */
- /* XXX: TODO: not implemented */
- spr_register(env, SPR_405_SLER, "SLER",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_40x_sler,
- 0x00000000);
- spr_register(env, SPR_40x_ZPR, "ZPR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_405_SU0R, "SU0R",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* SPRG */
- spr_register(env, SPR_USPRG0, "USPRG0",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_SPRG4, "SPRG4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_SPRG5, "SPRG5",
- SPR_NOACCESS, SPR_NOACCESS,
- spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_SPRG6, "SPRG6",
- SPR_NOACCESS, SPR_NOACCESS,
- spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_SPRG7, "SPRG7",
- SPR_NOACCESS, SPR_NOACCESS,
- spr_read_generic, &spr_write_generic,
- 0x00000000);
- gen_spr_usprgh(env);
-}
-
-/* SPR shared between PowerPC 401 & 403 implementations */
-static void gen_spr_401_403(CPUPPCState *env)
-{
- /* Time base */
- spr_register(env, SPR_403_VTBL, "TBL",
- &spr_read_tbl, SPR_NOACCESS,
- &spr_read_tbl, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_403_TBL, "TBL",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, &spr_write_tbl,
- 0x00000000);
- spr_register(env, SPR_403_VTBU, "TBU",
- &spr_read_tbu, SPR_NOACCESS,
- &spr_read_tbu, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_403_TBU, "TBU",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, &spr_write_tbu,
- 0x00000000);
- /* Debug */
- /* not emulated, as QEMU do not emulate caches */
- spr_register(env, SPR_403_CDBCR, "CDBCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-/* SPR specific to PowerPC 401 implementation */
-static void gen_spr_401(CPUPPCState *env)
-{
- /* Debug interface */
- /* XXX : not implemented */
- spr_register(env, SPR_40x_DBCR0, "DBCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_40x_dbcr0,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_40x_DBSR, "DBSR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_clear,
- /* Last reset was system reset */
- 0x00000300);
- /* XXX : not implemented */
- spr_register(env, SPR_40x_DAC1, "DAC",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_40x_IAC1, "IAC",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* Storage control */
- /* XXX: TODO: not implemented */
- spr_register(env, SPR_405_SLER, "SLER",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_40x_sler,
- 0x00000000);
- /* not emulated, as QEMU never does speculative access */
- spr_register(env, SPR_40x_SGR, "SGR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0xFFFFFFFF);
- /* not emulated, as QEMU do not emulate caches */
- spr_register(env, SPR_40x_DCWR, "DCWR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-static void gen_spr_401x2(CPUPPCState *env)
-{
- gen_spr_401(env);
- spr_register(env, SPR_40x_PID, "PID",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_40x_ZPR, "ZPR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-/* SPR specific to PowerPC 403 implementation */
-static void gen_spr_403(CPUPPCState *env)
-{
- /* Debug interface */
- /* XXX : not implemented */
- spr_register(env, SPR_40x_DBCR0, "DBCR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_40x_dbcr0,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_40x_DBSR, "DBSR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_clear,
- /* Last reset was system reset */
- 0x00000300);
- /* XXX : not implemented */
- spr_register(env, SPR_40x_DAC1, "DAC1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_40x_DAC2, "DAC2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_40x_IAC1, "IAC1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_40x_IAC2, "IAC2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-static void gen_spr_403_real(CPUPPCState *env)
-{
- spr_register(env, SPR_403_PBL1, "PBL1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_403_pbr, &spr_write_403_pbr,
- 0x00000000);
- spr_register(env, SPR_403_PBU1, "PBU1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_403_pbr, &spr_write_403_pbr,
- 0x00000000);
- spr_register(env, SPR_403_PBL2, "PBL2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_403_pbr, &spr_write_403_pbr,
- 0x00000000);
- spr_register(env, SPR_403_PBU2, "PBU2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_403_pbr, &spr_write_403_pbr,
- 0x00000000);
-}
-
-static void gen_spr_403_mmu(CPUPPCState *env)
-{
- /* MMU */
- spr_register(env, SPR_40x_PID, "PID",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_40x_ZPR, "ZPR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-/* SPR specific to PowerPC compression coprocessor extension */
-static void gen_spr_compress(CPUPPCState *env)
-{
- /* XXX : not implemented */
- spr_register(env, SPR_401_SKR, "SKR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-static void gen_spr_5xx_8xx(CPUPPCState *env)
-{
- /* Exception processing */
- spr_register_kvm(env, SPR_DSISR, "DSISR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_DSISR, 0x00000000);
- spr_register_kvm(env, SPR_DAR, "DAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_DAR, 0x00000000);
- /* Timer */
- spr_register(env, SPR_DECR, "DECR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_decr, &spr_write_decr,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_EIE, "EIE",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_EID, "EID",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_NRI, "NRI",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_CMPA, "CMPA",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_CMPB, "CMPB",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_CMPC, "CMPC",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_CMPD, "CMPD",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_ECR, "ECR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_DER, "DER",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_COUNTA, "COUNTA",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_COUNTB, "COUNTB",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_CMPE, "CMPE",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_CMPF, "CMPF",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_CMPG, "CMPG",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_CMPH, "CMPH",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_LCTRL1, "LCTRL1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_LCTRL2, "LCTRL2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_BAR, "BAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_DPDR, "DPDR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_IMMR, "IMMR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-static void gen_spr_5xx(CPUPPCState *env)
-{
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_MI_GRA, "MI_GRA",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_L2U_GRA, "L2U_GRA",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RPCU_BBCMCR, "L2U_BBCMCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_L2U_MCR, "L2U_MCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_MI_RBA0, "MI_RBA0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_MI_RBA1, "MI_RBA1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_MI_RBA2, "MI_RBA2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_MI_RBA3, "MI_RBA3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_L2U_RBA0, "L2U_RBA0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_L2U_RBA1, "L2U_RBA1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_L2U_RBA2, "L2U_RBA2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_L2U_RBA3, "L2U_RBA3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_MI_RA0, "MI_RA0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_MI_RA1, "MI_RA1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_MI_RA2, "MI_RA2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_MI_RA3, "MI_RA3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_L2U_RA0, "L2U_RA0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_L2U_RA1, "L2U_RA1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_L2U_RA2, "L2U_RA2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_L2U_RA3, "L2U_RA3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_RCPU_FPECR, "FPECR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-static void gen_spr_8xx(CPUPPCState *env)
-{
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_IC_CST, "IC_CST",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_IC_ADR, "IC_ADR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_IC_DAT, "IC_DAT",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_DC_CST, "DC_CST",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_DC_ADR, "DC_ADR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_DC_DAT, "DC_DAT",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MI_CTR, "MI_CTR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MI_AP, "MI_AP",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MI_EPN, "MI_EPN",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MI_TWC, "MI_TWC",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MI_RPN, "MI_RPN",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MI_DBCAM, "MI_DBCAM",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MI_DBRAM0, "MI_DBRAM0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MI_DBRAM1, "MI_DBRAM1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MD_CTR, "MD_CTR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MD_CASID, "MD_CASID",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MD_AP, "MD_AP",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MD_EPN, "MD_EPN",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MD_TWB, "MD_TWB",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MD_TWC, "MD_TWC",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MD_RPN, "MD_RPN",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MD_TW, "MD_TW",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MD_DBCAM, "MD_DBCAM",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MD_DBRAM0, "MD_DBRAM0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MPC_MD_DBRAM1, "MD_DBRAM1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
/*
* AMR => SPR 29 (Power 2.04)
* CTRL => SPR 136 (Power 2.04)
@@ -2979,17 +927,7 @@ static void init_proc_403GCX(CPUPPCState *env)
gen_spr_403(env);
gen_spr_403_real(env);
gen_spr_403_mmu(env);
- /* Bus access control */
- /* not emulated, as QEMU never does speculative access */
- spr_register(env, SPR_40x_SGR, "SGR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0xFFFFFFFF);
- /* not emulated, as QEMU do not emulate caches */
- spr_register(env, SPR_40x_DCWR, "DCWR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_40x_bus_control(env);
/* Memory management */
#if !defined(CONFIG_USER_ONLY)
env->nb_tlb = 64;
@@ -3045,17 +983,7 @@ static void init_proc_405(CPUPPCState *env)
gen_tbl(env);
gen_spr_40x(env);
gen_spr_405(env);
- /* Bus access control */
- /* not emulated, as QEMU never does speculative access */
- spr_register(env, SPR_40x_SGR, "SGR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0xFFFFFFFF);
- /* not emulated, as QEMU do not emulate caches */
- spr_register(env, SPR_40x_DCWR, "DCWR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_40x_bus_control(env);
/* Memory management */
#if !defined(CONFIG_USER_ONLY)
env->nb_tlb = 64;
@@ -3112,49 +1040,13 @@ static void init_proc_440EP(CPUPPCState *env)
gen_spr_BookE(env, 0x000000000000FFFFULL);
gen_spr_440(env);
gen_spr_usprgh(env);
- /* Processor identification */
- spr_register(env, SPR_BOOKE_PIR, "PIR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_pir,
- 0x00000000);
+ gen_spr_440_misc(env);
/* XXX : not implemented */
- spr_register(env, SPR_BOOKE_IAC3, "IAC3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_BOOKE_MCSR, "MCSR");
+ gen_spr_not_implemented(env, SPR_BOOKE_MCSRR0, "MCSRR0");
+ gen_spr_not_implemented(env, SPR_BOOKE_MCSRR1, "MCSRR1");
/* XXX : not implemented */
- spr_register(env, SPR_BOOKE_IAC4, "IAC4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_DVC1, "DVC1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_DVC2, "DVC2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_MCSR, "MCSR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_BOOKE_MCSRR0, "MCSRR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_BOOKE_MCSRR1, "MCSRR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_CCR1, "CCR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_440_CCR1, "CCR1");
/* Memory management */
#if !defined(CONFIG_USER_ONLY)
env->nb_tlb = 64;
@@ -3254,31 +1146,7 @@ static void init_proc_440GP(CPUPPCState *env)
gen_spr_BookE(env, 0x000000000000FFFFULL);
gen_spr_440(env);
gen_spr_usprgh(env);
- /* Processor identification */
- spr_register(env, SPR_BOOKE_PIR, "PIR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_pir,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_IAC3, "IAC3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_IAC4, "IAC4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_DVC1, "DVC1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_DVC2, "DVC2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_440_misc(env);
/* Memory management */
#if !defined(CONFIG_USER_ONLY)
env->nb_tlb = 64;
@@ -3337,31 +1205,7 @@ static void init_proc_440x4(CPUPPCState *env)
gen_spr_BookE(env, 0x000000000000FFFFULL);
gen_spr_440(env);
gen_spr_usprgh(env);
- /* Processor identification */
- spr_register(env, SPR_BOOKE_PIR, "PIR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_pir,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_IAC3, "IAC3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_IAC4, "IAC4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_DVC1, "DVC1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_DVC2, "DVC2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_440_misc(env);
/* Memory management */
#if !defined(CONFIG_USER_ONLY)
env->nb_tlb = 64;
@@ -3420,49 +1264,13 @@ static void init_proc_440x5(CPUPPCState *env)
gen_spr_BookE(env, 0x000000000000FFFFULL);
gen_spr_440(env);
gen_spr_usprgh(env);
- /* Processor identification */
- spr_register(env, SPR_BOOKE_PIR, "PIR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_pir,
- 0x00000000);
+ gen_spr_440_misc(env);
/* XXX : not implemented */
- spr_register(env, SPR_BOOKE_IAC3, "IAC3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_BOOKE_MCSR, "MCSR");
+ gen_spr_not_implemented(env, SPR_BOOKE_MCSRR0, "MCSRR0");
+ gen_spr_not_implemented(env, SPR_BOOKE_MCSRR1, "MCSRR1");
/* XXX : not implemented */
- spr_register(env, SPR_BOOKE_IAC4, "IAC4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_DVC1, "DVC1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_DVC2, "DVC2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_MCSR, "MCSR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_BOOKE_MCSRR0, "MCSRR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_BOOKE_MCSRR1, "MCSRR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_440_CCR1, "CCR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_440_CCR1, "CCR1");
/* Memory management */
#if !defined(CONFIG_USER_ONLY)
env->nb_tlb = 64;
@@ -3651,26 +1459,14 @@ static void init_proc_G2(CPUPPCState *env)
gen_tbl(env);
/* External access control */
/* XXX : not implemented */
- spr_register(env, SPR_EAR, "EAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_EAR, "EAR");
/* Hardware implementation register */
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
/* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
/* XXX : not implemented */
- spr_register(env, SPR_HID2, "HID2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID2, "HID2");
/* Memory management */
gen_low_BATs(env);
gen_high_BATs(env);
@@ -3730,26 +1526,14 @@ static void init_proc_G2LE(CPUPPCState *env)
gen_tbl(env);
/* External access control */
/* XXX : not implemented */
- spr_register(env, SPR_EAR, "EAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_EAR, "EAR");
/* Hardware implementation register */
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
/* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
/* XXX : not implemented */
- spr_register(env, SPR_HID2, "HID2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID2, "HID2");
/* Memory management */
gen_low_BATs(env);
@@ -3808,95 +1592,41 @@ static void init_proc_e200(CPUPPCState *env)
gen_tbl(env);
gen_spr_BookE(env, 0x000000070000FFFFULL);
/* XXX : not implemented */
- spr_register(env, SPR_BOOKE_SPEFSCR, "SPEFSCR",
- &spr_read_spefscr, &spr_write_spefscr,
- &spr_read_spefscr, &spr_write_spefscr,
- 0x00000000);
+ gen_spr_spefscr(env);
/* Memory management */
gen_spr_BookE206(env, 0x0000005D, NULL, 0);
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
/* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
/* XXX : not implemented */
- spr_register(env, SPR_Exxx_ALTCTXCR, "ALTCTXCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_Exxx_ALTCTXCR, "ALTCTXCR");
/* XXX : not implemented */
- spr_register(env, SPR_Exxx_BUCSR, "BUCSR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_Exxx_BUCSR, "BUCSR");
/* XXX : not implemented */
- spr_register(env, SPR_Exxx_CTXCR, "CTXCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_Exxx_CTXCR, "CTXCR");
/* XXX : not implemented */
- spr_register(env, SPR_Exxx_DBCNT, "DBCNT",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_Exxx_DBCNT, "DBCNT");
/* XXX : not implemented */
- spr_register(env, SPR_Exxx_DBCR3, "DBCR3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_Exxx_DBCR3, "DBCR3");
/* XXX : not implemented */
- spr_register(env, SPR_Exxx_L1CFG0, "L1CFG0",
- &spr_read_generic, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_l1fgc(env, SPR_Exxx_L1CFG0, 0x00000000);
/* XXX : not implemented */
- spr_register(env, SPR_Exxx_L1CSR0, "L1CSR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_Exxx_L1CSR0, "L1CSR0");
/* XXX : not implemented */
- spr_register(env, SPR_Exxx_L1FINV0, "L1FINV0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_Exxx_L1FINV0, "L1FINV0");
/* XXX : not implemented */
- spr_register(env, SPR_BOOKE_TLB0CFG, "TLB0CFG",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_BOOKE_TLB0CFG, "TLB0CFG");
/* XXX : not implemented */
- spr_register(env, SPR_BOOKE_TLB1CFG, "TLB1CFG",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_BOOKE_TLB1CFG, "TLB1CFG");
/* XXX : not implemented */
- spr_register(env, SPR_BOOKE_IAC3, "IAC3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_BOOKE_IAC3, "IAC3");
/* XXX : not implemented */
- spr_register(env, SPR_BOOKE_IAC4, "IAC4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_BOOKE_IAC4, "IAC4");
/* XXX : not implemented */
- spr_register(env, SPR_MMUCSR0, "MMUCSR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000); /* TOFIX */
- spr_register(env, SPR_BOOKE_DSRR0, "DSRR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_BOOKE_DSRR1, "DSRR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_MMUCSR0, "MMUCSR0"); /* TOFIX */
+ gen_spr_not_implemented(env, SPR_BOOKE_DSRR0, "DSRR0");
+ gen_spr_not_implemented(env, SPR_BOOKE_DSRR1, "DSRR1");
#if !defined(CONFIG_USER_ONLY)
env->nb_tlb = 64;
env->nb_ways = 1;
@@ -3966,46 +1696,22 @@ static void init_proc_e300(CPUPPCState *env)
gen_tbl(env);
/* hardware implementation registers */
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
/* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
/* XXX : not implemented */
- spr_register(env, SPR_HID2, "HID2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID2, "HID2");
/* Breakpoints */
/* XXX : not implemented */
- spr_register(env, SPR_DABR, "DABR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_DABR, "DABR");
/* XXX : not implemented */
- spr_register(env, SPR_DABR2, "DABR2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_DABR2, "DABR2");
/* XXX : not implemented */
- spr_register(env, SPR_IABR2, "IABR2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_IABR2, "IABR2");
/* XXX : not implemented */
- spr_register(env, SPR_IBCR, "IBCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_IBCR, "IBCR");
/* XXX : not implemented */
- spr_register(env, SPR_DBCR, "DBCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_DBCR, "DBCR");
/* Memory management */
gen_low_BATs(env);
gen_high_BATs(env);
@@ -4103,15 +1809,9 @@ static void init_proc_e500(CPUPPCState *env, int version)
gen_spr_BookE(env, ivor_mask);
gen_spr_usprg3(env);
/* Processor identification */
- spr_register(env, SPR_BOOKE_PIR, "PIR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_pir,
- 0x00000000);
+ gen_spr_pir(env);
/* XXX : not implemented */
- spr_register(env, SPR_BOOKE_SPEFSCR, "SPEFSCR",
- &spr_read_spefscr, &spr_write_spefscr,
- &spr_read_spefscr, &spr_write_spefscr,
- 0x00000000);
+ gen_spr_spefscr(env);
#if !defined(CONFIG_USER_ONLY)
/* Memory management */
env->nb_pids = 3;
@@ -4168,111 +1868,45 @@ static void init_proc_e500(CPUPPCState *env, int version)
}
gen_spr_BookE206(env, 0x000000DF, tlbncfg, mmucfg);
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_Exxx_BBEAR, "BBEAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_Exxx_BBTAR, "BBTAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_Exxx_MCAR, "MCAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_BOOKE_MCSR, "MCSR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_Exxx_NPIDR, "NPIDR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_Exxx_BUCSR, "BUCSR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_Exxx_L1CFG0, "L1CFG0",
- &spr_read_generic, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- l1cfg0);
- spr_register(env, SPR_Exxx_L1CFG1, "L1CFG1",
- &spr_read_generic, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- l1cfg1);
- spr_register(env, SPR_Exxx_L1CSR0, "L1CSR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_e500_l1csr0,
- 0x00000000);
- spr_register(env, SPR_Exxx_L1CSR1, "L1CSR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_e500_l1csr1,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_Exxx_BBEAR, "BBEAR");
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_Exxx_BBTAR, "BBTAR");
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_Exxx_MCAR, "MCAR");
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_BOOKE_MCSR, "MCSR");
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_Exxx_NPIDR, "NPIDR");
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_Exxx_BUCSR, "BUCSR");
+ /* XXX : not implemented */
+ gen_spr_l1fgc(env, SPR_Exxx_L1CFG0, l1cfg0);
+ gen_spr_l1fgc(env, SPR_Exxx_L1CFG1, l1cfg1);
+ gen_spr_l1csr0(env);
+ gen_spr_l1csr1(env);
if (version != fsl_e500v1 && version != fsl_e500v2) {
- spr_register(env, SPR_Exxx_L2CSR0, "L2CSR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_e500_l2csr0,
- 0x00000000);
+ gen_spr_l2csr0(env);
}
- spr_register(env, SPR_BOOKE_MCSRR0, "MCSRR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_BOOKE_MCSRR1, "MCSRR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_MMUCSR0, "MMUCSR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_booke206_mmucsr0,
- 0x00000000);
- spr_register(env, SPR_BOOKE_EPR, "EPR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_BOOKE_MCSRR0, "MCSRR0");
+ gen_spr_not_implemented(env, SPR_BOOKE_MCSRR1, "MCSRR1");
+ gen_spr_mmucsr0(env);
+ gen_spr_not_implemented_no_write(env, SPR_BOOKE_EPR, "EPR");
/* XXX better abstract into Emb.xxx features */
if ((version == fsl_e5500) || (version == fsl_e6500)) {
- spr_register(env, SPR_BOOKE_EPCR, "EPCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_BOOKE_MAS7_MAS3, "MAS7_MAS3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_mas73, &spr_write_mas73,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_BOOKE_EPCR, "EPCR");
+ gen_spr_mas73(env);
ivpr_mask = (target_ulong)~0xFFFFULL;
}
if (version == fsl_e6500) {
/* Thread identification */
- spr_register(env, SPR_TIR, "TIR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_BOOKE_TLB0PS, "TLB0PS",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000004);
- spr_register(env, SPR_BOOKE_TLB1PS, "TLB1PS",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x7FFFFFFC);
+ gen_spr_not_implemented_no_write(env, SPR_TIR, "TIR");
+ gen_spr_not_implemented_no_write(env, SPR_BOOKE_TLB0PS, "TLB0PS");
+ gen_spr_not_implemented_no_write(env, SPR_BOOKE_TLB1PS, "TLB1PS");
}
#if !defined(CONFIG_USER_ONLY)
@@ -4529,25 +2163,13 @@ static void init_proc_601(CPUPPCState *env)
gen_spr_601(env);
/* Hardware implementation registers */
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_hid0_601,
- 0x80010080);
+ gen_spr_hid0(env);
/* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
/* XXX : not implemented */
- spr_register(env, SPR_601_HID2, "HID2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_601_HID2, "HID2");
/* XXX : not implemented */
- spr_register(env, SPR_601_HID5, "HID5",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_601_HID5, "HID5");
/* Memory management */
init_excp_601(env);
/*
@@ -4600,10 +2222,7 @@ static void init_proc_601v(CPUPPCState *env)
{
init_proc_601(env);
/* XXX : not implemented */
- spr_register(env, SPR_601_HID15, "HID15",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_601_HID15, "HID15");
}
POWERPC_FAMILY(601v)(ObjectClass *oc, void *data)
@@ -4647,15 +2266,9 @@ static void init_proc_602(CPUPPCState *env)
gen_tbl(env);
/* hardware implementation registers */
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
/* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
/* Memory management */
gen_low_BATs(env);
gen_6xx_7xx_soft_tlb(env, 64, 2);
@@ -4717,15 +2330,9 @@ static void init_proc_603(CPUPPCState *env)
gen_tbl(env);
/* hardware implementation registers */
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
/* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
/* Memory management */
gen_low_BATs(env);
gen_6xx_7xx_soft_tlb(env, 64, 2);
@@ -4784,15 +2391,9 @@ static void init_proc_603E(CPUPPCState *env)
gen_tbl(env);
/* hardware implementation registers */
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
/* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
/* Memory management */
gen_low_BATs(env);
gen_6xx_7xx_soft_tlb(env, 64, 2);
@@ -4851,10 +2452,7 @@ static void init_proc_604(CPUPPCState *env)
gen_tbl(env);
/* Hardware implementation registers */
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
/* Memory management */
gen_low_BATs(env);
init_excp_604(env);
@@ -4912,33 +2510,18 @@ static void init_proc_604E(CPUPPCState *env)
gen_spr_sdr1(env);
gen_spr_604(env);
/* XXX : not implemented */
- spr_register(env, SPR_7XX_MMCR1, "MMCR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_7XX_MMCR1, "MMCR1");
/* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC3, "PMC3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_7XX_PMC3, "PMC3");
/* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC4, "PMC4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_7XX_PMC4, "PMC4");
/* Time base */
gen_tbl(env);
/* Hardware implementation registers */
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
/* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
/* Memory management */
gen_low_BATs(env);
init_excp_604(env);
@@ -5001,15 +2584,9 @@ static void init_proc_740(CPUPPCState *env)
gen_spr_thrm(env);
/* Hardware implementation registers */
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
/* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
/* Memory management */
gen_low_BATs(env);
init_excp_7x0(env);
@@ -5067,25 +2644,16 @@ static void init_proc_750(CPUPPCState *env)
gen_spr_sdr1(env);
gen_spr_7xx(env);
/* XXX : not implemented */
- spr_register(env, SPR_L2CR, "L2CR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, spr_access_nop,
- 0x00000000);
+ gen_spr_not_implemented_write_nop(env, SPR_L2CR, "L2CR");
/* Time base */
gen_tbl(env);
/* Thermal management */
gen_spr_thrm(env);
/* Hardware implementation registers */
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
/* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
/* Memory management */
gen_low_BATs(env);
/*
@@ -5147,111 +2715,48 @@ static void init_proc_750cl(CPUPPCState *env)
gen_spr_sdr1(env);
gen_spr_7xx(env);
/* XXX : not implemented */
- spr_register(env, SPR_L2CR, "L2CR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, spr_access_nop,
- 0x00000000);
+ gen_spr_not_implemented_write_nop(env, SPR_L2CR, "L2CR");
/* Time base */
gen_tbl(env);
/* Thermal management */
/* Those registers are fake on 750CL */
- spr_register(env, SPR_THRM1, "THRM1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_THRM2, "THRM2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_THRM3, "THRM3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_THRM1, "THRM1");
+ gen_spr_not_implemented(env, SPR_THRM2, "THRM2");
+ gen_spr_not_implemented(env, SPR_THRM3, "THRM3");
/* XXX: not implemented */
- spr_register(env, SPR_750_TDCL, "TDCL",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_750_TDCH, "TDCH",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_750_TDCL, "TDCL");
+ gen_spr_not_implemented(env, SPR_750_TDCH, "TDCH");
/* DMA */
/* XXX : not implemented */
- spr_register(env, SPR_750_WPAR, "WPAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_750_DMAL, "DMAL",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_750_DMAU, "DMAU",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_750_WPAR, "WPAR");
+ gen_spr_not_implemented(env, SPR_750_DMAL, "DMAL");
+ gen_spr_not_implemented(env, SPR_750_DMAU, "DMAU");
/* Hardware implementation registers */
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
/* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
/* XXX : not implemented */
- spr_register(env, SPR_750CL_HID2, "HID2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_750CL_HID2, "HID2");
/* XXX : not implemented */
- spr_register(env, SPR_750CL_HID4, "HID4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_750CL_HID4, "HID4");
/* Quantization registers */
/* XXX : not implemented */
- spr_register(env, SPR_750_GQR0, "GQR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_750_GQR0, "GQR0");
/* XXX : not implemented */
- spr_register(env, SPR_750_GQR1, "GQR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_750_GQR1, "GQR1");
/* XXX : not implemented */
- spr_register(env, SPR_750_GQR2, "GQR2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_750_GQR2, "GQR2");
/* XXX : not implemented */
- spr_register(env, SPR_750_GQR3, "GQR3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_750_GQR3, "GQR3");
/* XXX : not implemented */
- spr_register(env, SPR_750_GQR4, "GQR4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_750_GQR4, "GQR4");
/* XXX : not implemented */
- spr_register(env, SPR_750_GQR5, "GQR5",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_750_GQR5, "GQR5");
/* XXX : not implemented */
- spr_register(env, SPR_750_GQR6, "GQR6",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_750_GQR6, "GQR6");
/* XXX : not implemented */
- spr_register(env, SPR_750_GQR7, "GQR7",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_750_GQR7, "GQR7");
/* Memory management */
gen_low_BATs(env);
/* PowerPC 750cl has 8 DBATs and 8 IBATs */
@@ -5350,30 +2855,18 @@ static void init_proc_750cx(CPUPPCState *env)
gen_spr_sdr1(env);
gen_spr_7xx(env);
/* XXX : not implemented */
- spr_register(env, SPR_L2CR, "L2CR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, spr_access_nop,
- 0x00000000);
+ gen_spr_not_implemented_write_nop(env, SPR_L2CR, "L2CR");
/* Time base */
gen_tbl(env);
/* Thermal management */
gen_spr_thrm(env);
/* This register is not implemented but is present for compatibility */
- spr_register(env, SPR_SDA, "SDA",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_SDA, "SDA");
/* Hardware implementation registers */
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
/* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
/* Memory management */
gen_low_BATs(env);
/* PowerPC 750cx has 8 DBATs and 8 IBATs */
@@ -5433,35 +2926,20 @@ static void init_proc_750fx(CPUPPCState *env)
gen_spr_sdr1(env);
gen_spr_7xx(env);
/* XXX : not implemented */
- spr_register(env, SPR_L2CR, "L2CR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, spr_access_nop,
- 0x00000000);
+ gen_spr_not_implemented_write_nop(env, SPR_L2CR, "L2CR");
/* Time base */
gen_tbl(env);
/* Thermal management */
gen_spr_thrm(env);
/* XXX : not implemented */
- spr_register(env, SPR_750_THRM4, "THRM4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_750_THRM4, "THRM4");
/* Hardware implementation registers */
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
/* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
/* XXX : not implemented */
- spr_register(env, SPR_750FX_HID2, "HID2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_750FX_HID2, "HID2");
/* Memory management */
gen_low_BATs(env);
/* PowerPC 750fx & 750gx has 8 DBATs and 8 IBATs */
@@ -5521,35 +2999,20 @@ static void init_proc_750gx(CPUPPCState *env)
gen_spr_sdr1(env);
gen_spr_7xx(env);
/* XXX : not implemented (XXX: different from 750fx) */
- spr_register(env, SPR_L2CR, "L2CR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, spr_access_nop,
- 0x00000000);
+ gen_spr_not_implemented_write_nop(env, SPR_L2CR, "L2CR");
/* Time base */
gen_tbl(env);
/* Thermal management */
gen_spr_thrm(env);
/* XXX : not implemented */
- spr_register(env, SPR_750_THRM4, "THRM4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_750_THRM4, "THRM4");
/* Hardware implementation registers */
/* XXX : not implemented (XXX: different from 750fx) */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
/* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
/* XXX : not implemented (XXX: different from 750fx) */
- spr_register(env, SPR_750FX_HID2, "HID2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_750FX_HID2, "HID2");
/* Memory management */
gen_low_BATs(env);
/* PowerPC 750fx & 750gx has 8 DBATs and 8 IBATs */
@@ -5615,20 +3078,11 @@ static void init_proc_745(CPUPPCState *env)
gen_spr_thrm(env);
/* Hardware implementation registers */
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
/* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
/* XXX : not implemented */
- spr_register(env, SPR_HID2, "HID2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID2, "HID2");
/* Memory management */
gen_low_BATs(env);
gen_high_BATs(env);
@@ -5689,33 +3143,18 @@ static void init_proc_755(CPUPPCState *env)
gen_tbl(env);
/* L2 cache control */
/* XXX : not implemented */
- spr_register(env, SPR_L2CR, "L2CR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, spr_access_nop,
- 0x00000000);
+ gen_spr_not_implemented_write_nop(env, SPR_L2CR, "L2CR");
/* XXX : not implemented */
- spr_register(env, SPR_L2PMCR, "L2PMCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_L2PMCR, "L2PMCR");
/* Thermal management */
gen_spr_thrm(env);
/* Hardware implementation registers */
/* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID0, "HID0");
/* XXX : not implemented */
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID1, "HID1");
/* XXX : not implemented */
- spr_register(env, SPR_HID2, "HID2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_HID2, "HID2");
/* Memory management */
gen_low_BATs(env);
gen_high_BATs(env);
@@ -5775,17 +3214,12 @@ static void init_proc_7400(CPUPPCState *env)
gen_tbl(env);
/* 74xx specific SPR */
gen_spr_74xx(env);
+ vscr_init(env, 0x00010000);
/* XXX : not implemented */
- spr_register(env, SPR_UBAMR, "UBAMR",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented_ureg(env, SPR_UBAMR, "UBAMR");
/* XXX: this seems not implemented on all revisions. */
/* XXX : not implemented */
- spr_register(env, SPR_MSSCR1, "MSSCR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_MSSCR1, "MSSCR1");
/* Thermal management */
gen_spr_thrm(env);
/* Memory management */
@@ -5854,25 +3288,17 @@ static void init_proc_7410(CPUPPCState *env)
gen_tbl(env);
/* 74xx specific SPR */
gen_spr_74xx(env);
+ vscr_init(env, 0x00010000);
/* XXX : not implemented */
- spr_register(env, SPR_UBAMR, "UBAMR",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented_ureg(env, SPR_UBAMR, "UBAMR");
/* Thermal management */
gen_spr_thrm(env);
/* L2PMCR */
/* XXX : not implemented */
- spr_register(env, SPR_L2PMCR, "L2PMCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_L2PMCR, "L2PMCR");
/* LDSTDB */
/* XXX : not implemented */
- spr_register(env, SPR_LDSTDB, "LDSTDB",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_LDSTDB, "LDSTDB");
/* Memory management */
gen_low_BATs(env);
init_excp_7400(env);
@@ -5939,50 +3365,27 @@ static void init_proc_7440(CPUPPCState *env)
gen_tbl(env);
/* 74xx specific SPR */
gen_spr_74xx(env);
+ vscr_init(env, 0x00010000);
/* XXX : not implemented */
- spr_register(env, SPR_UBAMR, "UBAMR",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented_ureg(env, SPR_UBAMR, "UBAMR");
/* LDSTCR */
/* XXX : not implemented */
- spr_register(env, SPR_LDSTCR, "LDSTCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_LDSTCR, "LDSTCR");
/* ICTRL */
/* XXX : not implemented */
- spr_register(env, SPR_ICTRL, "ICTRL",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_ICTRL, "ICTRL");
/* MSSSR0 */
/* XXX : not implemented */
- spr_register(env, SPR_MSSSR0, "MSSSR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_MSSSR0, "MSSSR0");
/* PMC */
/* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC5, "PMC5",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_7XX_PMC5, "PMC5");
/* XXX : not implemented */
- spr_register(env, SPR_7XX_UPMC5, "UPMC5",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented_ureg(env, SPR_7XX_UPMC5, "UPMC5");
/* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC6, "PMC6",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_7XX_PMC6, "PMC6");
/* XXX : not implemented */
- spr_register(env, SPR_7XX_UPMC6, "UPMC6",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented_ureg(env, SPR_7XX_UPMC6, "UPMC6");
/* Memory management */
gen_low_BATs(env);
gen_74xx_soft_tlb(env, 128, 2);
@@ -6047,76 +3450,41 @@ static void init_proc_7450(CPUPPCState *env)
gen_tbl(env);
/* 74xx specific SPR */
gen_spr_74xx(env);
+ vscr_init(env, 0x00010000);
/* Level 3 cache control */
gen_l3_ctrl(env);
/* L3ITCR1 */
/* XXX : not implemented */
- spr_register(env, SPR_L3ITCR1, "L3ITCR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_L3ITCR1, "L3ITCR1");
/* L3ITCR2 */
/* XXX : not implemented */
- spr_register(env, SPR_L3ITCR2, "L3ITCR2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_L3ITCR2, "L3ITCR2");
/* L3ITCR3 */
/* XXX : not implemented */
- spr_register(env, SPR_L3ITCR3, "L3ITCR3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_L3ITCR3, "L3ITCR3");
/* L3OHCR */
/* XXX : not implemented */
- spr_register(env, SPR_L3OHCR, "L3OHCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_L3OHCR, "L3OHCR");
/* XXX : not implemented */
- spr_register(env, SPR_UBAMR, "UBAMR",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented_ureg(env, SPR_UBAMR, "UBAMR");
/* LDSTCR */
/* XXX : not implemented */
- spr_register(env, SPR_LDSTCR, "LDSTCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_LDSTCR, "LDSTCR");
/* ICTRL */
/* XXX : not implemented */
- spr_register(env, SPR_ICTRL, "ICTRL",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_ICTRL, "ICTRL");
/* MSSSR0 */
/* XXX : not implemented */
- spr_register(env, SPR_MSSSR0, "MSSSR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_MSSSR0, "MSSSR0");
/* PMC */
/* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC5, "PMC5",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_7XX_PMC5, "PMC5");
/* XXX : not implemented */
- spr_register(env, SPR_7XX_UPMC5, "UPMC5",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented_ureg(env, SPR_7XX_UPMC5, "UPMC5");
/* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC6, "PMC6",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_7XX_PMC6, "PMC6");
/* XXX : not implemented */
- spr_register(env, SPR_7XX_UPMC6, "UPMC6",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented_ureg(env, SPR_7XX_UPMC6, "UPMC6");
/* Memory management */
gen_low_BATs(env);
gen_74xx_soft_tlb(env, 128, 2);
@@ -6181,78 +3549,34 @@ static void init_proc_7445(CPUPPCState *env)
gen_tbl(env);
/* 74xx specific SPR */
gen_spr_74xx(env);
+ vscr_init(env, 0x00010000);
/* LDSTCR */
/* XXX : not implemented */
- spr_register(env, SPR_LDSTCR, "LDSTCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_LDSTCR, "LDSTCR");
/* ICTRL */
/* XXX : not implemented */
- spr_register(env, SPR_ICTRL, "ICTRL",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_ICTRL, "ICTRL");
/* MSSSR0 */
/* XXX : not implemented */
- spr_register(env, SPR_MSSSR0, "MSSSR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_MSSSR0, "MSSSR0");
/* PMC */
/* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC5, "PMC5",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_7XX_PMC5, "PMC5");
/* XXX : not implemented */
- spr_register(env, SPR_7XX_UPMC5, "UPMC5",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented_ureg(env, SPR_7XX_UPMC5, "UPMC5");
/* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC6, "PMC6",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_7XX_PMC6, "PMC6");
/* XXX : not implemented */
- spr_register(env, SPR_7XX_UPMC6, "UPMC6",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented_ureg(env, SPR_7XX_UPMC6, "UPMC6");
/* SPRGs */
- spr_register(env, SPR_SPRG4, "SPRG4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_USPRG4, "USPRG4",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_SPRG5, "SPRG5",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_USPRG5, "USPRG5",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_SPRG6, "SPRG6",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_USPRG6, "USPRG6",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_SPRG7, "SPRG7",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_USPRG7, "USPRG7",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_SPRG4, "SPRG4");
+ gen_spr_not_implemented_ureg(env, SPR_USPRG4, "USPRG4");
+ gen_spr_not_implemented(env, SPR_SPRG5, "SPRG5");
+ gen_spr_not_implemented_ureg(env, SPR_USPRG5, "USPRG5");
+ gen_spr_not_implemented(env, SPR_SPRG6, "SPRG6");
+ gen_spr_not_implemented_ureg(env, SPR_USPRG6, "USPRG6");
+ gen_spr_not_implemented(env, SPR_SPRG7, "SPRG7");
+ gen_spr_not_implemented_ureg(env, SPR_USPRG7, "USPRG7");
/* Memory management */
gen_low_BATs(env);
gen_high_BATs(env);
@@ -6318,80 +3642,36 @@ static void init_proc_7455(CPUPPCState *env)
gen_tbl(env);
/* 74xx specific SPR */
gen_spr_74xx(env);
+ vscr_init(env, 0x00010000);
/* Level 3 cache control */
gen_l3_ctrl(env);
/* LDSTCR */
/* XXX : not implemented */
- spr_register(env, SPR_LDSTCR, "LDSTCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_LDSTCR, "LDSTCR");
/* ICTRL */
/* XXX : not implemented */
- spr_register(env, SPR_ICTRL, "ICTRL",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_ICTRL, "ICTRL");
/* MSSSR0 */
/* XXX : not implemented */
- spr_register(env, SPR_MSSSR0, "MSSSR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_MSSSR0, "MSSSR0");
/* PMC */
/* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC5, "PMC5",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_7XX_PMC5, "PMC5");
/* XXX : not implemented */
- spr_register(env, SPR_7XX_UPMC5, "UPMC5",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented_ureg(env, SPR_7XX_UPMC5, "UPMC5");
/* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC6, "PMC6",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_7XX_PMC6, "PMC6");
/* XXX : not implemented */
- spr_register(env, SPR_7XX_UPMC6, "UPMC6",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented_ureg(env, SPR_7XX_UPMC6, "UPMC6");
/* SPRGs */
- spr_register(env, SPR_SPRG4, "SPRG4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_USPRG4, "USPRG4",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_SPRG5, "SPRG5",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_USPRG5, "USPRG5",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_SPRG6, "SPRG6",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_USPRG6, "USPRG6",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_SPRG7, "SPRG7",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_USPRG7, "USPRG7",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_SPRG4, "SPRG4");
+ gen_spr_not_implemented_ureg(env, SPR_USPRG4, "USPRG4");
+ gen_spr_not_implemented(env, SPR_SPRG5, "SPRG5");
+ gen_spr_not_implemented_ureg(env, SPR_USPRG5, "USPRG5");
+ gen_spr_not_implemented(env, SPR_SPRG6, "SPRG6");
+ gen_spr_not_implemented_ureg(env, SPR_USPRG6, "USPRG6");
+ gen_spr_not_implemented(env, SPR_SPRG7, "SPRG7");
+ gen_spr_not_implemented_ureg(env, SPR_USPRG7, "USPRG7");
/* Memory management */
gen_low_BATs(env);
gen_high_BATs(env);
@@ -6457,104 +3737,48 @@ static void init_proc_7457(CPUPPCState *env)
gen_tbl(env);
/* 74xx specific SPR */
gen_spr_74xx(env);
+ vscr_init(env, 0x00010000);
/* Level 3 cache control */
gen_l3_ctrl(env);
/* L3ITCR1 */
/* XXX : not implemented */
- spr_register(env, SPR_L3ITCR1, "L3ITCR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_L3ITCR1, "L3ITCR1");
/* L3ITCR2 */
/* XXX : not implemented */
- spr_register(env, SPR_L3ITCR2, "L3ITCR2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_L3ITCR2, "L3ITCR2");
/* L3ITCR3 */
/* XXX : not implemented */
- spr_register(env, SPR_L3ITCR3, "L3ITCR3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_L3ITCR3, "L3ITCR3");
/* L3OHCR */
/* XXX : not implemented */
- spr_register(env, SPR_L3OHCR, "L3OHCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_L3OHCR, "L3OHCR");
/* LDSTCR */
/* XXX : not implemented */
- spr_register(env, SPR_LDSTCR, "LDSTCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_LDSTCR, "LDSTCR");
/* ICTRL */
/* XXX : not implemented */
- spr_register(env, SPR_ICTRL, "ICTRL",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_ICTRL, "ICTRL");
/* MSSSR0 */
/* XXX : not implemented */
- spr_register(env, SPR_MSSSR0, "MSSSR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_MSSSR0, "MSSSR0");
/* PMC */
/* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC5, "PMC5",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_7XX_PMC5, "PMC5");
/* XXX : not implemented */
- spr_register(env, SPR_7XX_UPMC5, "UPMC5",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented_ureg(env, SPR_7XX_UPMC5, "UPMC5");
/* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC6, "PMC6",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_7XX_PMC6, "PMC6");
/* XXX : not implemented */
- spr_register(env, SPR_7XX_UPMC6, "UPMC6",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented_ureg(env, SPR_7XX_UPMC6, "UPMC6");
/* SPRGs */
- spr_register(env, SPR_SPRG4, "SPRG4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_USPRG4, "USPRG4",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_SPRG5, "SPRG5",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_USPRG5, "USPRG5",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_SPRG6, "SPRG6",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_USPRG6, "USPRG6",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_SPRG7, "SPRG7",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_USPRG7, "USPRG7",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_SPRG4, "SPRG4");
+ gen_spr_not_implemented_ureg(env, SPR_USPRG4, "USPRG4");
+ gen_spr_not_implemented(env, SPR_SPRG5, "SPRG5");
+ gen_spr_not_implemented_ureg(env, SPR_USPRG5, "USPRG5");
+ gen_spr_not_implemented(env, SPR_SPRG6, "SPRG6");
+ gen_spr_not_implemented_ureg(env, SPR_USPRG6, "USPRG6");
+ gen_spr_not_implemented(env, SPR_SPRG7, "SPRG7");
+ gen_spr_not_implemented_ureg(env, SPR_USPRG7, "USPRG7");
/* Memory management */
gen_low_BATs(env);
gen_high_BATs(env);
@@ -6620,79 +3844,34 @@ static void init_proc_e600(CPUPPCState *env)
gen_tbl(env);
/* 74xx specific SPR */
gen_spr_74xx(env);
+ vscr_init(env, 0x00010000);
/* XXX : not implemented */
- spr_register(env, SPR_UBAMR, "UBAMR",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_LDSTCR, "LDSTCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_ICTRL, "ICTRL",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_MSSSR0, "MSSSR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC5, "PMC5",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_UPMC5, "UPMC5",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_PMC6, "PMC6",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- /* XXX : not implemented */
- spr_register(env, SPR_7XX_UPMC6, "UPMC6",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented_ureg(env, SPR_LDSTCR, "LDSTCR");
+ gen_spr_not_implemented_ureg(env, SPR_UBAMR, "UBAMR");
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_LDSTCR, "LDSTCR");
+ gen_spr_not_implemented(env, SPR_LDSTCR, "LDSTCR");
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_ICTRL, "ICTRL");
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_MSSSR0, "MSSSR0");
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_7XX_PMC5, "PMC5");
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_7XX_UPMC5, "UPMC5");
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_7XX_PMC6, "PMC6");
+ /* XXX : not implemented */
+ gen_spr_not_implemented(env, SPR_7XX_UPMC6, "UPMC6");
/* SPRGs */
- spr_register(env, SPR_SPRG4, "SPRG4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_USPRG4, "USPRG4",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_SPRG5, "SPRG5",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_USPRG5, "USPRG5",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_SPRG6, "SPRG6",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_USPRG6, "USPRG6",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
- spr_register(env, SPR_SPRG7, "SPRG7",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_USPRG7, "USPRG7",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
+ gen_spr_not_implemented(env, SPR_SPRG4, "SPRG4");
+ gen_spr_not_implemented_ureg(env, SPR_USPRG4, "USPRG4");
+ gen_spr_not_implemented(env, SPR_SPRG5, "SPRG5");
+ gen_spr_not_implemented_ureg(env, SPR_USPRG5, "USPRG5");
+ gen_spr_not_implemented(env, SPR_SPRG6, "SPRG6");
+ gen_spr_not_implemented_ureg(env, SPR_USPRG6, "USPRG6");
+ gen_spr_not_implemented(env, SPR_SPRG7, "SPRG7");
+ gen_spr_not_implemented_ureg(env, SPR_USPRG7, "USPRG7");
/* Memory management */
gen_low_BATs(env);
gen_high_BATs(env);
@@ -6763,676 +3942,17 @@ static int check_pow_970(CPUPPCState *env)
return 0;
}
-static void gen_spr_970_hid(CPUPPCState *env)
-{
- /* Hardware implementation registers */
- /* XXX : not implemented */
- spr_register(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_clear,
- 0x60000000);
- spr_register(env, SPR_HID1, "HID1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_970_HID5, "HID5",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- POWERPC970_HID5_INIT);
-}
-
-static void gen_spr_970_hior(CPUPPCState *env)
-{
- spr_register(env, SPR_HIOR, "SPR_HIOR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_hior, &spr_write_hior,
- 0x00000000);
-}
-
-static void gen_spr_book3s_ctrl(CPUPPCState *env)
-{
- spr_register(env, SPR_CTRL, "SPR_CTRL",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_UCTRL, "SPR_UCTRL",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, SPR_NOACCESS,
- 0x00000000);
-}
-
-static void gen_spr_book3s_altivec(CPUPPCState *env)
-{
- if (!(env->insns_flags & PPC_ALTIVEC)) {
- return;
- }
-
- spr_register_kvm(env, SPR_VRSAVE, "VRSAVE",
- &spr_read_generic, &spr_write_generic,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_VRSAVE, 0x00000000);
-
- /*
- * Can't find information on what this should be on reset. This
- * value is the one used by 74xx processors.
- */
- vscr_init(env, 0x00010000);
-}
-
-static void gen_spr_book3s_dbg(CPUPPCState *env)
-{
- /*
- * TODO: different specs define different scopes for these,
- * will have to address this:
- * 970: super/write and super/read
- * powerisa 2.03..2.04: hypv/write and super/read.
- * powerisa 2.05 and newer: hypv/write and hypv/read.
- */
- spr_register_kvm(env, SPR_DABR, "DABR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_DABR, 0x00000000);
- spr_register_kvm(env, SPR_DABRX, "DABRX",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_DABRX, 0x00000000);
-}
-
-static void gen_spr_book3s_207_dbg(CPUPPCState *env)
-{
- spr_register_kvm_hv(env, SPR_DAWR, "DAWR",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_DAWR, 0x00000000);
- spr_register_kvm_hv(env, SPR_DAWRX, "DAWRX",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_DAWRX, 0x00000000);
- spr_register_kvm_hv(env, SPR_CIABR, "CIABR",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_CIABR, 0x00000000);
-}
-
-static void gen_spr_970_dbg(CPUPPCState *env)
-{
- /* Breakpoints */
- spr_register(env, SPR_IABR, "IABR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-static void gen_spr_book3s_pmu_sup(CPUPPCState *env)
-{
- spr_register_kvm(env, SPR_POWER_MMCR0, "MMCR0",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_MMCR0, 0x00000000);
- spr_register_kvm(env, SPR_POWER_MMCR1, "MMCR1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_MMCR1, 0x00000000);
- spr_register_kvm(env, SPR_POWER_MMCRA, "MMCRA",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_MMCRA, 0x00000000);
- spr_register_kvm(env, SPR_POWER_PMC1, "PMC1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_PMC1, 0x00000000);
- spr_register_kvm(env, SPR_POWER_PMC2, "PMC2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_PMC2, 0x00000000);
- spr_register_kvm(env, SPR_POWER_PMC3, "PMC3",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_PMC3, 0x00000000);
- spr_register_kvm(env, SPR_POWER_PMC4, "PMC4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_PMC4, 0x00000000);
- spr_register_kvm(env, SPR_POWER_PMC5, "PMC5",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_PMC5, 0x00000000);
- spr_register_kvm(env, SPR_POWER_PMC6, "PMC6",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_PMC6, 0x00000000);
- spr_register_kvm(env, SPR_POWER_SIAR, "SIAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_SIAR, 0x00000000);
- spr_register_kvm(env, SPR_POWER_SDAR, "SDAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_SDAR, 0x00000000);
-}
-
-static void gen_spr_book3s_pmu_user(CPUPPCState *env)
-{
- spr_register(env, SPR_POWER_UMMCR0, "UMMCR0",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, &spr_write_ureg,
- 0x00000000);
- spr_register(env, SPR_POWER_UMMCR1, "UMMCR1",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, &spr_write_ureg,
- 0x00000000);
- spr_register(env, SPR_POWER_UMMCRA, "UMMCRA",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, &spr_write_ureg,
- 0x00000000);
- spr_register(env, SPR_POWER_UPMC1, "UPMC1",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, &spr_write_ureg,
- 0x00000000);
- spr_register(env, SPR_POWER_UPMC2, "UPMC2",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, &spr_write_ureg,
- 0x00000000);
- spr_register(env, SPR_POWER_UPMC3, "UPMC3",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, &spr_write_ureg,
- 0x00000000);
- spr_register(env, SPR_POWER_UPMC4, "UPMC4",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, &spr_write_ureg,
- 0x00000000);
- spr_register(env, SPR_POWER_UPMC5, "UPMC5",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, &spr_write_ureg,
- 0x00000000);
- spr_register(env, SPR_POWER_UPMC6, "UPMC6",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, &spr_write_ureg,
- 0x00000000);
- spr_register(env, SPR_POWER_USIAR, "USIAR",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, &spr_write_ureg,
- 0x00000000);
- spr_register(env, SPR_POWER_USDAR, "USDAR",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, &spr_write_ureg,
- 0x00000000);
-}
-
-static void gen_spr_970_pmu_sup(CPUPPCState *env)
-{
- spr_register_kvm(env, SPR_970_PMC7, "PMC7",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_PMC7, 0x00000000);
- spr_register_kvm(env, SPR_970_PMC8, "PMC8",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_PMC8, 0x00000000);
-}
-
-static void gen_spr_970_pmu_user(CPUPPCState *env)
-{
- spr_register(env, SPR_970_UPMC7, "UPMC7",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, &spr_write_ureg,
- 0x00000000);
- spr_register(env, SPR_970_UPMC8, "UPMC8",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, &spr_write_ureg,
- 0x00000000);
-}
-
-static void gen_spr_power8_pmu_sup(CPUPPCState *env)
-{
- spr_register_kvm(env, SPR_POWER_MMCR2, "MMCR2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_MMCR2, 0x00000000);
- spr_register_kvm(env, SPR_POWER_MMCRS, "MMCRS",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_MMCRS, 0x00000000);
- spr_register_kvm(env, SPR_POWER_SIER, "SIER",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_SIER, 0x00000000);
- spr_register_kvm(env, SPR_POWER_SPMC1, "SPMC1",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_SPMC1, 0x00000000);
- spr_register_kvm(env, SPR_POWER_SPMC2, "SPMC2",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_SPMC2, 0x00000000);
- spr_register_kvm(env, SPR_TACR, "TACR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_TACR, 0x00000000);
- spr_register_kvm(env, SPR_TCSCR, "TCSCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_TCSCR, 0x00000000);
- spr_register_kvm(env, SPR_CSIGR, "CSIGR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_CSIGR, 0x00000000);
-}
-
-static void gen_spr_power8_pmu_user(CPUPPCState *env)
-{
- spr_register(env, SPR_POWER_UMMCR2, "UMMCR2",
- &spr_read_ureg, SPR_NOACCESS,
- &spr_read_ureg, &spr_write_ureg,
- 0x00000000);
- spr_register(env, SPR_POWER_USIER, "USIER",
- &spr_read_generic, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-static void gen_spr_power5p_ear(CPUPPCState *env)
-{
- /* External access control */
- spr_register(env, SPR_EAR, "EAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-static void gen_spr_power5p_tb(CPUPPCState *env)
-{
- /* TBU40 (High 40 bits of the Timebase register */
- spr_register_hv(env, SPR_TBU40, "TBU40",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, &spr_write_tbu40,
- 0x00000000);
-}
-
-static void gen_spr_970_lpar(CPUPPCState *env)
-{
-#if !defined(CONFIG_USER_ONLY)
- /*
- * PPC970: HID4 covers things later controlled by the LPCR and
- * RMOR in later CPUs, but with a different encoding. We only
- * support the 970 in "Apple mode" which has all hypervisor
- * facilities disabled by strapping, so we can basically just
- * ignore it
- */
- spr_register(env, SPR_970_HID4, "HID4",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-#endif
-}
-
-static void gen_spr_power5p_lpar(CPUPPCState *env)
-{
-#if !defined(CONFIG_USER_ONLY)
- /* Logical partitionning */
- spr_register_kvm_hv(env, SPR_LPCR, "LPCR",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_lpcr,
- KVM_REG_PPC_LPCR, LPCR_LPES0 | LPCR_LPES1);
- spr_register_hv(env, SPR_HDEC, "HDEC",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_hdecr, &spr_write_hdecr, 0);
-#endif
-}
-
-static void gen_spr_book3s_ids(CPUPPCState *env)
-{
- /* FIXME: Will need to deal with thread vs core only SPRs */
-
- /* Processor identification */
- spr_register_hv(env, SPR_PIR, "PIR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- &spr_read_generic, NULL,
- 0x00000000);
- spr_register_hv(env, SPR_HID0, "HID0",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register_hv(env, SPR_TSCR, "TSCR",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register_hv(env, SPR_HMER, "HMER",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_hmer,
- 0x00000000);
- spr_register_hv(env, SPR_HMEER, "HMEER",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register_hv(env, SPR_TFMR, "TFMR",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register_hv(env, SPR_LPIDR, "LPIDR",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_lpidr,
- 0x00000000);
- spr_register_hv(env, SPR_HFSCR, "HFSCR",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register_hv(env, SPR_MMCRC, "MMCRC",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register_hv(env, SPR_MMCRH, "MMCRH",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register_hv(env, SPR_HSPRG0, "HSPRG0",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register_hv(env, SPR_HSPRG1, "HSPRG1",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register_hv(env, SPR_HSRR0, "HSRR0",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register_hv(env, SPR_HSRR1, "HSRR1",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register_hv(env, SPR_HDAR, "HDAR",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register_hv(env, SPR_HDSISR, "HDSISR",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register_hv(env, SPR_HRMOR, "HRMOR",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-static void gen_spr_rmor(CPUPPCState *env)
-{
- spr_register_hv(env, SPR_RMOR, "RMOR",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
-}
-
-static void gen_spr_power8_ids(CPUPPCState *env)
-{
- /* Thread identification */
- spr_register(env, SPR_TIR, "TIR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- 0x00000000);
-}
-
-static void gen_spr_book3s_purr(CPUPPCState *env)
-{
-#if !defined(CONFIG_USER_ONLY)
- /* PURR & SPURR: Hack - treat these as aliases for the TB for now */
- spr_register_kvm_hv(env, SPR_PURR, "PURR",
- &spr_read_purr, SPR_NOACCESS,
- &spr_read_purr, SPR_NOACCESS,
- &spr_read_purr, &spr_write_purr,
- KVM_REG_PPC_PURR, 0x00000000);
- spr_register_kvm_hv(env, SPR_SPURR, "SPURR",
- &spr_read_purr, SPR_NOACCESS,
- &spr_read_purr, SPR_NOACCESS,
- &spr_read_purr, &spr_write_purr,
- KVM_REG_PPC_SPURR, 0x00000000);
-#endif
-}
-
-static void gen_spr_power6_dbg(CPUPPCState *env)
-{
-#if !defined(CONFIG_USER_ONLY)
- spr_register(env, SPR_CFAR, "SPR_CFAR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_cfar, &spr_write_cfar,
- 0x00000000);
-#endif
-}
-
-static void gen_spr_power5p_common(CPUPPCState *env)
-{
- spr_register_kvm(env, SPR_PPR, "PPR",
- &spr_read_generic, &spr_write_generic,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_PPR, 0x00000000);
-}
-
-static void gen_spr_power6_common(CPUPPCState *env)
-{
-#if !defined(CONFIG_USER_ONLY)
- spr_register_kvm(env, SPR_DSCR, "SPR_DSCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_DSCR, 0x00000000);
-#endif
- /*
- * Register PCR to report POWERPC_EXCP_PRIV_REG instead of
- * POWERPC_EXCP_INVAL_SPR in userspace. Permit hypervisor access.
- */
- spr_register_hv(env, SPR_PCR, "PCR",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_pcr,
- 0x00000000);
-}
-
-static void gen_spr_power8_tce_address_control(CPUPPCState *env)
-{
- spr_register_kvm(env, SPR_TAR, "TAR",
- &spr_read_tar, &spr_write_tar,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_TAR, 0x00000000);
-}
-
-static void gen_spr_power8_tm(CPUPPCState *env)
-{
- spr_register_kvm(env, SPR_TFHAR, "TFHAR",
- &spr_read_tm, &spr_write_tm,
- &spr_read_tm, &spr_write_tm,
- KVM_REG_PPC_TFHAR, 0x00000000);
- spr_register_kvm(env, SPR_TFIAR, "TFIAR",
- &spr_read_tm, &spr_write_tm,
- &spr_read_tm, &spr_write_tm,
- KVM_REG_PPC_TFIAR, 0x00000000);
- spr_register_kvm(env, SPR_TEXASR, "TEXASR",
- &spr_read_tm, &spr_write_tm,
- &spr_read_tm, &spr_write_tm,
- KVM_REG_PPC_TEXASR, 0x00000000);
- spr_register(env, SPR_TEXASRU, "TEXASRU",
- &spr_read_tm_upper32, &spr_write_tm_upper32,
- &spr_read_tm_upper32, &spr_write_tm_upper32,
- 0x00000000);
-}
-
-static void gen_spr_power8_ebb(CPUPPCState *env)
-{
- spr_register(env, SPR_BESCRS, "BESCRS",
- &spr_read_ebb, &spr_write_ebb,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_BESCRSU, "BESCRSU",
- &spr_read_ebb_upper32, &spr_write_ebb_upper32,
- &spr_read_prev_upper32, &spr_write_prev_upper32,
- 0x00000000);
- spr_register(env, SPR_BESCRR, "BESCRR",
- &spr_read_ebb, &spr_write_ebb,
- &spr_read_generic, &spr_write_generic,
- 0x00000000);
- spr_register(env, SPR_BESCRRU, "BESCRRU",
- &spr_read_ebb_upper32, &spr_write_ebb_upper32,
- &spr_read_prev_upper32, &spr_write_prev_upper32,
- 0x00000000);
- spr_register_kvm(env, SPR_EBBHR, "EBBHR",
- &spr_read_ebb, &spr_write_ebb,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_EBBHR, 0x00000000);
- spr_register_kvm(env, SPR_EBBRR, "EBBRR",
- &spr_read_ebb, &spr_write_ebb,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_EBBRR, 0x00000000);
- spr_register_kvm(env, SPR_BESCR, "BESCR",
- &spr_read_ebb, &spr_write_ebb,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_BESCR, 0x00000000);
-}
-
-/* Virtual Time Base */
-static void gen_spr_vtb(CPUPPCState *env)
-{
- spr_register_kvm_hv(env, SPR_VTB, "VTB",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_vtb, SPR_NOACCESS,
- &spr_read_vtb, &spr_write_vtb,
- KVM_REG_PPC_VTB, 0x00000000);
-}
-
-static void gen_spr_power8_fscr(CPUPPCState *env)
-{
-#if defined(CONFIG_USER_ONLY)
- target_ulong initval = 1ULL << FSCR_TAR;
-#else
- target_ulong initval = 0;
-#endif
- spr_register_kvm(env, SPR_FSCR, "FSCR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_FSCR, initval);
-}
-
-static void gen_spr_power8_pspb(CPUPPCState *env)
-{
- spr_register_kvm(env, SPR_PSPB, "PSPB",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic32,
- KVM_REG_PPC_PSPB, 0);
-}
-
-static void gen_spr_power8_dpdes(CPUPPCState *env)
-{
-#if !defined(CONFIG_USER_ONLY)
- /* Directed Privileged Door-bell Exception State, used for IPI */
- spr_register_kvm_hv(env, SPR_DPDES, "DPDES",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_dpdes, SPR_NOACCESS,
- &spr_read_dpdes, &spr_write_dpdes,
- KVM_REG_PPC_DPDES, 0x00000000);
-#endif
-}
-
-static void gen_spr_power8_ic(CPUPPCState *env)
-{
-#if !defined(CONFIG_USER_ONLY)
- spr_register_hv(env, SPR_IC, "IC",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0);
-#endif
-}
-
-static void gen_spr_power8_book4(CPUPPCState *env)
-{
- /* Add a number of P8 book4 registers */
-#if !defined(CONFIG_USER_ONLY)
- spr_register_kvm(env, SPR_ACOP, "ACOP",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_ACOP, 0);
- spr_register_kvm(env, SPR_BOOKS_PID, "PID",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_pidr,
- KVM_REG_PPC_PID, 0);
- spr_register_kvm(env, SPR_WORT, "WORT",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_WORT, 0);
-#endif
-}
-
-static void gen_spr_power7_book4(CPUPPCState *env)
-{
- /* Add a number of P7 book4 registers */
-#if !defined(CONFIG_USER_ONLY)
- spr_register_kvm(env, SPR_ACOP, "ACOP",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_ACOP, 0);
- spr_register_kvm(env, SPR_BOOKS_PID, "PID",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- KVM_REG_PPC_PID, 0);
-#endif
-}
-
-static void gen_spr_power8_rpr(CPUPPCState *env)
-{
-#if !defined(CONFIG_USER_ONLY)
- spr_register_hv(env, SPR_RPR, "RPR",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x00000103070F1F3F);
-#endif
-}
-
-static void gen_spr_power9_mmu(CPUPPCState *env)
-{
-#if !defined(CONFIG_USER_ONLY)
- /* Partition Table Control */
- spr_register_kvm_hv(env, SPR_PTCR, "PTCR",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_ptcr,
- KVM_REG_PPC_PTCR, 0x00000000);
- /* Address Segment Descriptor Register */
- spr_register_hv(env, SPR_ASDR, "ASDR",
- SPR_NOACCESS, SPR_NOACCESS,
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, &spr_write_generic,
- 0x0000000000000000);
-#endif
-}
-
static void init_proc_book3s_common(CPUPPCState *env)
{
gen_spr_ne_601(env);
gen_tbl(env);
gen_spr_usprg3(env);
gen_spr_book3s_altivec(env);
+ /*
+ * Can't find information on what this should be on reset. This
+ * value is the one used by 74xx processors.
+ */
+ vscr_init(env, 0x00010000);
gen_spr_book3s_pmu_sup(env);
gen_spr_book3s_pmu_user(env);
gen_spr_book3s_ctrl(env);
@@ -7966,14 +4486,9 @@ static void init_proc_POWER9(CPUPPCState *env)
gen_spr_power9_mmu(env);
/* POWER9 Specific registers */
- spr_register_kvm(env, SPR_TIDR, "TIDR", NULL, NULL,
- spr_read_generic, spr_write_generic,
- KVM_REG_PPC_TIDR, 0);
+ gen_spr_TIDR(env);
- /* FIXME: Filter fields properly based on privilege level */
- spr_register_kvm_hv(env, SPR_PSSCR, "PSSCR", NULL, NULL, NULL, NULL,
- spr_read_generic, spr_write_generic,
- KVM_REG_PPC_PSSCR, 0);
+ gen_spr_PSSCR(env);
/* env variables */
env->dcache_line_size = 128;
@@ -8181,10 +4696,7 @@ static void init_proc_POWER10(CPUPPCState *env)
gen_spr_power8_rpr(env);
gen_spr_power9_mmu(env);
- /* FIXME: Filter fields properly based on privilege level */
- spr_register_kvm_hv(env, SPR_PSSCR, "PSSCR", NULL, NULL, NULL, NULL,
- spr_read_generic, spr_write_generic,
- KVM_REG_PPC_PSSCR, 0);
+ gen_spr_PSSCR(env);
/* env variables */
env->dcache_line_size = 128;
@@ -8385,29 +4897,10 @@ static void init_ppc_proc(PowerPCCPU *cpu)
#endif
/* Register SPR common to all PowerPC implementations */
gen_spr_generic(env);
- spr_register(env, SPR_PVR, "PVR",
- /* Linux permits userspace to read PVR */
-#if defined(CONFIG_LINUX_USER)
- &spr_read_generic,
-#else
- SPR_NOACCESS,
-#endif
- SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- pcc->pvr);
+ gen_spr_pvr(env, pcc);
/* Register SVR if it's defined to anything else than POWERPC_SVR_NONE */
if (pcc->svr != POWERPC_SVR_NONE) {
- if (pcc->svr & POWERPC_SVR_E500) {
- spr_register(env, SPR_E500_SVR, "SVR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- pcc->svr & ~POWERPC_SVR_E500);
- } else {
- spr_register(env, SPR_SVR, "SVR",
- SPR_NOACCESS, SPR_NOACCESS,
- &spr_read_generic, SPR_NOACCESS,
- pcc->svr);
- }
+ gen_spr_svr(env, pcc);
}
/* PowerPC implementation specific initialisations (SPRs, timers, ...) */
(*pcc->init_proc)(env);
This move is required to enable building without TCG. All the logic related to registering SPRs specific to some architectures or machines has been hidden in this new file. The idea of this final patch is to hide all SPR generation from translate_init, but in an effort to simplify the RFC the 4 functions for not_implemented SPRs were created. They'll be substituted by gen_spr_<machine>_misc in reusable ways for the final patch. another issue we ran into was vscr_init using static functions means it has to be static, so we had to remove them from gen_spr_74xx and gen_spr_book3s_altivec, and have them in the init_procs instead. Finally, SPR_NOACCESS had to be defined in internal.h, as it is used by spr_common, translate_init and translate. If there is a better solution, I'll be happy to implement it. As for the redundant code complaint this patch will get, it has only been moved, so I don't know if I can remove that code Signed-off-by: Bruno Larsen (billionai) <bruno.larsen@eldorado.org.br> --- target/ppc/internal.h | 108 + target/ppc/meson.build | 1 + target/ppc/spr_common.c | 2943 ++++++++++++++++++++++ target/ppc/translate_init.c.inc | 4031 ++----------------------------- 4 files changed, 3314 insertions(+), 3769 deletions(-) create mode 100644 target/ppc/spr_common.c