diff mbox series

[v3,3/5,RISCV_PM] Print new PM CSRs in QEMU logs

Message ID 20201016221138.10371-4-space.monkey.delivers@gmail.com (mailing list archive)
State New, archived
Headers show
Series RISC-V Pointer Masking implementation | expand

Commit Message

Alexey Baturo Oct. 16, 2020, 10:11 p.m. UTC 
Signed-off-by: Alexey Baturo <space.monkey.delivers@gmail.com>
---
 target/riscv/cpu.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

Comments

Richard Henderson Oct. 16, 2020, 11:49 p.m. UTC | #1 
On 10/16/20 3:11 PM, Alexey Baturo wrote:
> Signed-off-by: Alexey Baturo <space.monkey.delivers@gmail.com>
> ---
>  target/riscv/cpu.c | 19 +++++++++++++++++++
>  1 file changed, 19 insertions(+)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~
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Patch

diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c
index d63031eb08..6ba3e98508 100644
--- a/target/riscv/cpu.c
+++ b/target/riscv/cpu.c
@@ -255,6 +255,25 @@  static void riscv_cpu_dump_state(CPUState *cs, FILE *f, int flags)
         qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "htval ", env->htval);
         qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "mtval2 ", env->mtval2);
     }
+    if (riscv_has_ext(env, RVJ)) {
+        qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "mmte    ", env->mmte);
+        switch (env->priv) {
+        case PRV_U:
+            qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "upmbase ", env->upmbase);
+            qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "upmmask ", env->upmmask);
+            break;
+        case PRV_S:
+            qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "spmbase ", env->spmbase);
+            qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "spmmask ", env->spmmask);
+            break;
+        case PRV_M:
+            qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "mpmbase ", env->mpmbase);
+            qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "mpmmask ", env->mpmmask);
+            break;
+        default:
+            assert(0 && "Unreachable");
+        }
+    }
 #endif
 
     for (i = 0; i < 32; i++) {