| Message ID | 20240513074717.130949-1-richard.henderson@linaro.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | target/hppa: Misc improvements | expand |
On 5/13/24 09:46, Richard Henderson wrote: > Most of the patches lead up to implementing CF_PCREL. > Along the way there is a grab bag of code updates (TCG_COND_TST*), > bug fixes (space changes during branch-in-branch-delay-slot), > and implementation of features (PSW bits B, X, T, H, L). > > Sven reported that PSW L tripped up HP/UX, so possibly there's > something wrong there, but that's right at the end of the patch set. > So I'd like some feedback on the rest leading up to that too. I do see the PSW_L issue as well (32-bit machine when starting HP-UX 11). When leaving out patches 42-45 ("target/hppa: Implement PSW_T" and following) I can boot 32-bit HP-UX 10 and 11. Will review the patches now individually, but maybe you should push the patches 1-41 first and we take the PSWT/L patches later? Helge > > Changes for v2: > - Rebase and update for tcg_cflags_set. > > > r~ > > > Richard Henderson (45): > target/hppa: Move cpu_get_tb_cpu_state out of line > target/hppa: Use hppa_form_gva_psw in hppa_cpu_get_pc > target/hppa: Move constant destination check into use_goto_tb > target/hppa: Pass displacement to do_dbranch > target/hppa: Allow prior nullification in do_ibranch > target/hppa: Use CF_BP_PAGE instead of cpu_breakpoint_test > target/hppa: Add install_iaq_entries > target/hppa: Add install_link > target/hppa: Delay computation of IAQ_Next > target/hppa: Skip nullified insns in unconditional dbranch path > target/hppa: Simplify TB end > target/hppa: Add IASQ entries to DisasContext > target/hppa: Add space arguments to install_iaq_entries > target/hppa: Add space argument to do_ibranch > target/hppa: Use umax in do_ibranch_priv > target/hppa: Always make a copy in do_ibranch_priv > target/hppa: Introduce and use DisasIAQE for branch management > target/hppa: Use displacements in DisasIAQE > target/hppa: Rename cond_make_* helpers > target/hppa: Use TCG_COND_TST* in do_cond > target/hppa: Use TCG_COND_TST* in do_log_cond > target/hppa: Use TCG_COND_TST* in do_unit_zero_cond > target/hppa: Use TCG_COND_TST* in do_unit_addsub > target/hppa: Use TCG_COND_TST* in trans_bb_imm > target/hppa: Use registerfields.h for FPSR > target/hppa: Use TCG_COND_TST* in trans_ftest > target/hppa: Remove cond_free > target/hppa: Introduce DisasDelayException > target/hppa: Use delay_excp for conditional traps > target/hppa: Use delay_excp for conditional trap on overflow > linux-user/hppa: Force all code addresses to PRIV_USER > target/hppa: Store full iaoq_f and page offset of iaoq_b in TB > target/hppa: Do not mask in copy_iaoq_entry > target/hppa: Improve hppa_cpu_dump_state > target/hppa: Split PSW X and B into their own field > target/hppa: Manage PSW_X and PSW_B in translator > target/hppa: Implement PSW_B > target/hppa: Implement PSW_X > target/hppa: Drop tlb_entry return from hppa_get_physical_address > target/hppa: Adjust priv for B,GATE at runtime > target/hppa: Implement CF_PCREL > target/hppa: Implement PSW_T > target/hppa: Implement PSW_H, PSW_L > target/hppa: Log cpu state at interrupt > target/hppa: Log cpu state on return-from-interrupt > > linux-user/hppa/target_cpu.h | 4 +- > target/hppa/cpu.h | 80 +-- > target/hppa/helper.h | 3 +- > linux-user/elfload.c | 4 +- > linux-user/hppa/cpu_loop.c | 14 +- > linux-user/hppa/signal.c | 6 +- > target/hppa/cpu.c | 92 ++- > target/hppa/fpu_helper.c | 26 +- > target/hppa/gdbstub.c | 6 + > target/hppa/helper.c | 66 +- > target/hppa/int_helper.c | 33 +- > target/hppa/mem_helper.c | 99 +-- > target/hppa/op_helper.c | 17 +- > target/hppa/sys_helper.c | 12 + > target/hppa/translate.c | 1232 ++++++++++++++++++---------------- > 15 files changed, 947 insertions(+), 747 deletions(-) >