diff options
| author | Alistair Francis <alistair.francis@wdc.com> | 2020-01-31 17:02:02 -0800 |
|---|---|---|
| committer | Palmer Dabbelt <palmerdabbelt@google.com> | 2020-02-27 13:45:31 -0800 |
| commit | df30e652d42f9528e538d0a8de44879643a7fc0a (patch) | |
| tree | f74b81f36fff3b7d7bfb8ce53cc6f6605f55eadd /target/riscv | |
| parent | 35f690391bd69922a1987d44546b884adaf29a57 (diff) | |
target/riscv: Dump Hypervisor registers if enabled
Dump the Hypervisor registers and the current Hypervisor state.
While we are editing this code let's also dump stvec and scause.
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Atish Patra <atish.patra@wdc.com>
Reviewed-by: Palmer Dabbelt <palmer@sifive.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Diffstat (limited to 'target/riscv')
| -rw-r--r-- | target/riscv/cpu.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index f7a35c74c2..44ad768a84 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -228,17 +228,50 @@ static void riscv_cpu_dump_state(CPUState *cs, FILE *f, int flags) CPURISCVState *env = &cpu->env; int i; +#if !defined(CONFIG_USER_ONLY) + if (riscv_has_ext(env, RVH)) { + qemu_fprintf(f, " %s %d\n", "V = ", riscv_cpu_virt_enabled(env)); + } +#endif qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "pc ", env->pc); #ifndef CONFIG_USER_ONLY qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "mhartid ", env->mhartid); qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "mstatus ", env->mstatus); + if (riscv_has_ext(env, RVH)) { + qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "hstatus ", env->hstatus); + qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "vsstatus ", env->vsstatus); + } qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "mip ", env->mip); qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "mie ", env->mie); qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "mideleg ", env->mideleg); + if (riscv_has_ext(env, RVH)) { + qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "hideleg ", env->hideleg); + } qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "medeleg ", env->medeleg); + if (riscv_has_ext(env, RVH)) { + qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "hedeleg ", env->hedeleg); + } qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "mtvec ", env->mtvec); + qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "stvec ", env->stvec); + if (riscv_has_ext(env, RVH)) { + qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "vstvec ", env->vstvec); + } qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "mepc ", env->mepc); + qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "sepc ", env->sepc); + if (riscv_has_ext(env, RVH)) { + qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "vsepc ", env->vsepc); + } qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "mcause ", env->mcause); + qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "scause ", env->scause); + if (riscv_has_ext(env, RVH)) { + qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "vscause ", env->vscause); + } + qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "mtval ", env->mtval); + qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "stval ", env->sbadaddr); + if (riscv_has_ext(env, RVH)) { + qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "htval ", env->htval); + qemu_fprintf(f, " %s " TARGET_FMT_lx "\n", "mtval2 ", env->mtval2); + } #endif for (i = 0; i < 32; i++) { |