diff options
Diffstat (limited to 'libc/kernel/uapi/asm-x86/asm/processor-flags.h')
| -rw-r--r-- | libc/kernel/uapi/asm-x86/asm/processor-flags.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libc/kernel/uapi/asm-x86/asm/processor-flags.h b/libc/kernel/uapi/asm-x86/asm/processor-flags.h index f0f8dd22c..85f9d7e21 100644 --- a/libc/kernel/uapi/asm-x86/asm/processor-flags.h +++ b/libc/kernel/uapi/asm-x86/asm/processor-flags.h @@ -81,7 +81,10 @@ #define X86_CR3_PWT _BITUL(X86_CR3_PWT_BIT) #define X86_CR3_PCD_BIT 4 #define X86_CR3_PCD _BITUL(X86_CR3_PCD_BIT) -#define X86_CR3_PCID_MASK _AC(0x00000fff, UL) +#define X86_CR3_PCID_BITS 12 +#define X86_CR3_PCID_MASK (_AC((1UL << X86_CR3_PCID_BITS) - 1, UL)) +#define X86_CR3_PCID_NOFLUSH_BIT 63 +#define X86_CR3_PCID_NOFLUSH _BITULL(X86_CR3_PCID_NOFLUSH_BIT) #define X86_CR4_VME_BIT 0 #define X86_CR4_VME _BITUL(X86_CR4_VME_BIT) #define X86_CR4_PVI_BIT 1 @@ -104,6 +107,8 @@ #define X86_CR4_OSFXSR _BITUL(X86_CR4_OSFXSR_BIT) #define X86_CR4_OSXMMEXCPT_BIT 10 #define X86_CR4_OSXMMEXCPT _BITUL(X86_CR4_OSXMMEXCPT_BIT) +#define X86_CR4_UMIP_BIT 11 +#define X86_CR4_UMIP _BITUL(X86_CR4_UMIP_BIT) #define X86_CR4_LA57_BIT 12 #define X86_CR4_LA57 _BITUL(X86_CR4_LA57_BIT) #define X86_CR4_VMXE_BIT 13 @@ -138,4 +143,5 @@ #define CX86_DIR1 0xff #define CX86_ARR_BASE 0xc4 #define CX86_RCR_BASE 0xdc +#define CR0_STATE (X86_CR0_PE | X86_CR0_MP | X86_CR0_ET | X86_CR0_NE | X86_CR0_WP | X86_CR0_AM | X86_CR0_PG) #endif |