| 35,12 → 35,21 |
|---|
| #ifndef KERN_ia32_CPU_H_ |
| #define KERN_ia32_CPU_H_ |
| |
| #define EFLAGS_IF (1 << 9) |
| #define EFLAGS_RF (1 << 16) |
| |
| #define CR4_OSFXSR_MASK (1<<9) |
| |
| /* Support for SYSENTER and SYSEXIT */ |
| #define IA32_MSR_SYSENTER_CS 0x174 |
| #define IA32_MSR_SYSENTER_ESP 0x175 |
| #define IA32_MSR_SYSENTER_EIP 0x176 |
| |
| #ifndef __ASM__ |
| |
| #include <arch/pm.h> |
| #include <arch/asm.h> |
| |
| #define EFLAGS_IF (1 << 9) |
| #define EFLAGS_RF (1 << 16) |
| |
| typedef struct { |
| int vendor; |
| int family; |
| 51,9 → 60,8 |
|---|
| count_t iomapver_copy; /** Copy of TASK's I/O Permission bitmap generation count. */ |
| } cpu_arch_t; |
| |
| #endif |
| |
| #define CR4_OSFXSR_MASK (1<<9) |
| |
| #define DR6_BT (1<<15) |
| #define DR6_BS (1<<14) |
| #define DR6_BD (1<<13) |