diff options
| author | Lara Lazier <laramglazier@gmail.com> | 2021-08-04 13:30:58 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-09-13 13:56:26 +0200 |
| commit | 97afb47e1509198bed58498358adc9b0fe6b0d75 (patch) | |
| tree | 557f2d7be297b79c89ca56479de9cc8ddf993c21 /target/i386/cpu.h | |
| parent | 69e3895f9d37ca39536775b13ce63e8c291427ba (diff) | |
target/i386: VMRUN and VMLOAD canonicalizations
APM2 requires that VMRUN and VMLOAD canonicalize (sign extend to 63
from 48/57) all base addresses in the segment registers that have been
respectively loaded.
Signed-off-by: Lara Lazier <laramglazier@gmail.com>
Message-Id: <20210804113058.45186-1-laramglazier@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target/i386/cpu.h')
| -rw-r--r-- | target/i386/cpu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/target/i386/cpu.h b/target/i386/cpu.h index 21b33fbe2e..aafc2eb696 100644 --- a/target/i386/cpu.h +++ b/target/i386/cpu.h @@ -1955,6 +1955,8 @@ typedef struct PropValue { } PropValue; void x86_cpu_apply_props(X86CPU *cpu, PropValue *props); +uint32_t cpu_x86_virtual_addr_width(CPUX86State *env); + /* cpu.c other functions (cpuid) */ void cpu_x86_cpuid(CPUX86State *env, uint32_t index, uint32_t count, uint32_t *eax, uint32_t *ebx, |