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| author | Paolo Bonzini <pbonzini@redhat.com> | 2015-03-31 14:12:25 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-06-05 17:36:39 +0200 |
| commit | f809c605122df291bbb9004dc487bde0969134b5 (patch) | |
| tree | 331072482a3c138d893993c0a22c91261fc43a05 /target-i386/cpu.h | |
| parent | fe6567d5fddfb7501a352c5e080a9eecf7b89177 (diff) | |
| download | qemu-f809c605122df291bbb9004dc487bde0969134b5.zip qemu-f809c605122df291bbb9004dc487bde0969134b5.tar.gz qemu-f809c605122df291bbb9004dc487bde0969134b5.tar.bz2 | |
target-i386: use memory API to implement SMRAM
Remove cpu_smm_register and cpu_smm_update. Instead, each CPU
address space gets an extra region which is an alias of
/machine/smram. This extra region is enabled or disabled
as the CPU enters/exits SMM.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target-i386/cpu.h')
| -rw-r--r-- | target-i386/cpu.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/target-i386/cpu.h b/target-i386/cpu.h index 9dae9ab..603aaf0 100644 --- a/target-i386/cpu.h +++ b/target-i386/cpu.h @@ -1157,7 +1157,6 @@ void cpu_x86_update_cr3(CPUX86State *env, target_ulong new_cr3); void cpu_x86_update_cr4(CPUX86State *env, uint32_t new_cr4); /* hw/pc.c */ -void cpu_smm_update(CPUX86State *env); uint64_t cpu_get_tsc(CPUX86State *env); #define TARGET_PAGE_BITS 12 @@ -1323,7 +1322,9 @@ void cpu_vmexit(CPUX86State *nenv, uint32_t exit_code, uint64_t exit_info_1); /* seg_helper.c */ void do_interrupt_x86_hardirq(CPUX86State *env, int intno, int is_hw); +/* smm_helper.c */ void do_smm_enter(X86CPU *cpu); +void cpu_smm_update(X86CPU *cpu); void cpu_report_tpr_access(CPUX86State *env, TPRAccess access); |