#include <palacios/svm_msr.h>
#include <palacios/vmm_msr.h>
-
+#include <palacios/vmm_sprintf.h>
#include <palacios/vmm_list.h>
-
+#include <palacios/vm_guest.h>
#define PENTIUM_MSRS_START 0x00000000
#define PENTIUM_MSRS_END 0x00001fff
#define AMD_7_8_GEN_MSRS_START 0xc0010000
#define AMD_7_8_GEN_MSRS_END 0xc0011fff
-#define PENTIUM_MSRS_INDEX (0x0 * 4)
-#define AMD_6_GEN_MSRS_INDEX (0x800 * 4)
-#define AMD_7_8_GEN_MSRS_INDEX (0x1000 * 4)
+#define PENTIUM_MSRS_INDEX (0)
+#define AMD_6_GEN_MSRS_INDEX (0x2000)
+#define AMD_7_8_GEN_MSRS_INDEX (0x4000)
*(bitmap + major) &= ~(mask << minor);
*(bitmap + major) |= (val << minor);
-
+
return 0;
}
msr_map->arch_data = V3_VAddr(V3_AllocPages(2));
memset(msr_map->arch_data, 0, PAGE_SIZE_4KB * 2);
- return 0;
-}
-
-
-
-int v3_handle_msr_write(struct guest_info * info) {
- uint_t msr_num = info->vm_regs.rcx;
- struct v3_msr msr_val;
- struct v3_msr_hook * hook = NULL;
-
- hook = v3_get_msr_hook(info, msr_num);
-
- if (!hook) {
- PrintError("Hook for MSR write %d not found\n", msr_num);
- return -1;
- }
-
- msr_val.value = 0;
- msr_val.lo = info->vm_regs.rax;
- msr_val.hi = info->vm_regs.rdx;
-
- if (hook->write(msr_num, msr_val, hook->priv_data) == -1) {
- PrintError("Error in MSR hook Write\n");
- return -1;
- }
+ v3_refresh_msr_map(info);
return 0;
}
-
-int v3_handle_msr_read(struct guest_info * info) {
- uint_t msr_num = info->vm_regs.rcx;
- struct v3_msr msr_val;
- struct v3_msr_hook * hook = NULL;
-
- hook = v3_get_msr_hook(info, msr_num);
-
- if (!hook) {
- PrintError("Hook for MSR read %d not found\n", msr_num);
- return -1;
- }
-
- msr_val.value = 0;
-
- if (hook->read(msr_num, &msr_val, hook->priv_data) == -1) {
- PrintError("Error in MSR hook Read\n");
- return -1;
- }
-
- info->vm_regs.rax = msr_val.lo;
- info->vm_regs.rdx = msr_val.hi;
-
- return 0;
-}