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This code should now build the x86_x64-softmmu part 2.

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This commit is contained in:
xorstream
2017-01-19 22:50:28 +11:00
parent 37f9a248ea
commit 1aeaf5c40d
174 changed files with 2418 additions and 1414 deletions
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38
qemu/target-i386/svm_helper.c
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@ -486,33 +486,27 @@ void helper_svm_check_intercept_param(CPUX86State *env, uint32_t type,
if (likely(!(env->hflags & HF_SVMI_MASK))) {
return;
}
switch (type) {
case SVM_EXIT_READ_CR0 ... SVM_EXIT_READ_CR0 + 8:
if( type >= SVM_EXIT_READ_CR0 && type <= SVM_EXIT_READ_CR0 + 8 ) {
if (env->intercept_cr_read & (1 << (type - SVM_EXIT_READ_CR0))) {
helper_vmexit(env, type, param);
}
break;
case SVM_EXIT_WRITE_CR0 ... SVM_EXIT_WRITE_CR0 + 8:
} else if( type >= SVM_EXIT_WRITE_CR0 && type <= SVM_EXIT_WRITE_CR0 + 8 ) {
if (env->intercept_cr_write & (1 << (type - SVM_EXIT_WRITE_CR0))) {
helper_vmexit(env, type, param);
}
break;
case SVM_EXIT_READ_DR0 ... SVM_EXIT_READ_DR0 + 7:
} else if( type >= SVM_EXIT_READ_DR0 && type <= SVM_EXIT_READ_DR0 + 7 ) {
if (env->intercept_dr_read & (1 << (type - SVM_EXIT_READ_DR0))) {
helper_vmexit(env, type, param);
}
break;
case SVM_EXIT_WRITE_DR0 ... SVM_EXIT_WRITE_DR0 + 7:
} else if( type >= SVM_EXIT_WRITE_DR0 && type <= SVM_EXIT_WRITE_DR0 + 7 ) {
if (env->intercept_dr_write & (1 << (type - SVM_EXIT_WRITE_DR0))) {
helper_vmexit(env, type, param);
}
break;
case SVM_EXIT_EXCP_BASE ... SVM_EXIT_EXCP_BASE + 31:
} else if( type >= SVM_EXIT_EXCP_BASE && type <= SVM_EXIT_EXCP_BASE + 31 ) {
if (env->intercept_exceptions & (1 << (type - SVM_EXIT_EXCP_BASE))) {
helper_vmexit(env, type, param);
}
break;
case SVM_EXIT_MSR:
} else if( type == SVM_EXIT_MSR ) {
if (env->intercept & (1ULL << (SVM_EXIT_MSR - SVM_EXIT_INTR))) {
/* FIXME: this should be read in at vmrun (faster this way?) */
uint64_t addr = ldq_phys(cs->as, env->vm_vmcb +
@ -520,38 +514,32 @@ void helper_svm_check_intercept_param(CPUX86State *env, uint32_t type,
control.msrpm_base_pa));
uint32_t t0, t1;
switch ((uint32_t)env->regs[R_ECX]) {
case 0 ... 0x1fff:
uint32_t ecx = (uint32_t)env->regs[R_ECX];
if( ecx >= 0 && ecx <= 0x1fff ) {
t0 = (env->regs[R_ECX] * 2) % 8;
t1 = (env->regs[R_ECX] * 2) / 8;
break;
case 0xc0000000 ... 0xc0001fff:
} else if( ecx >= 0xc0000000 && ecx <= 0xc0001fff ) {
t0 = (8192 + env->regs[R_ECX] - 0xc0000000) * 2;
t1 = (t0 / 8);
t0 %= 8;
break;
case 0xc0010000 ... 0xc0011fff:
} else if( ecx >= 0xc0010000 && ecx <= 0xc0011fff ) {
t0 = (16384 + env->regs[R_ECX] - 0xc0010000) * 2;
t1 = (t0 / 8);
t0 %= 8;
break;
default:
} else {
helper_vmexit(env, type, param);
t0 = 0;
t1 = 0;
break;
}
if (ldub_phys(cs->as, addr + t1) & ((1 << param) << t0)) {
helper_vmexit(env, type, param);
}
}
break;
default:
} else {
if (env->intercept & (1ULL << (type - SVM_EXIT_INTR))) {
helper_vmexit(env, type, param);
}
break;
}
}
}
void cpu_svm_check_intercept_param(CPUX86State *env, uint32_t type,