xt-sys/exectos
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Update and correct CR4 bit definitions
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This commit is contained in:
Aiken Harris 2025-08-19 21:45:13 +02:00
parent 91a5db2ee4
commit 1a0bc7f65f
Signed by: harraiken
GPG Key ID: C40F06CB7493C1F5
2 changed files with 18 additions and 9 deletions
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15
sdk/xtdk/amd64/artypes.h
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@ -39,13 +39,20 @@
#define CR4_PCE 0x00000100
#define CR4_FXSR 0x00000200
#define CR4_XMMEXCPT 0x00000400
#define CR4_UMIP 0x00000800
#define CR4_LA57 0x00001000
#define CR4_RESERVED1 0x00001800
#define CR4_VMXE 0x00002000
#define CR4_SMXE 0x00004000
#define CR4_RESERVED2 0x00018000
#define CR4_XSAVE 0x00020000
#define CR4_RESERVED3 0xFFFC0000
#define CR4_FSGSBASE 0x00010000
#define CR4_PCIDE 0x00020000
#define CR4_XSAVE 0x00040000
#define CR4_KL 0x00080000
#define CR4_SMEP 0x00100000
#define CR4_SMAP 0x00200000
#define CR4_PKE 0x00400000
#define CR4_CET 0x00800000
#define CR4_PKS 0x01000000
#define CR4_UINTR 0x02000000
/* Descriptors size */
#define GDT_ENTRIES 128

12
sdk/xtdk/i686/artypes.h
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@ -39,13 +39,15 @@
#define CR4_PCE 0x00000100
#define CR4_FXSR 0x00000200
#define CR4_XMMEXCPT 0x00000400
#define CR4_LA57 0x00001000
#define CR4_RESERVED1 0x00001800
#define CR4_UMIP 0x00000800
#define CR4_VMXE 0x00002000
#define CR4_SMXE 0x00004000
#define CR4_RESERVED2 0x00018000
#define CR4_XSAVE 0x00020000
#define CR4_RESERVED3 0xFFFC0000
#define CR4_FSGSBASE 0x00010000
#define CR4_PCIDE 0x00020000
#define CR4_XSAVE 0x00040000
#define CR4_SMEP 0x00100000
#define CR4_SMAP 0x00200000
#define CR4_PKE 0x00400000
/* Descriptors size */
#define GDT_ENTRIES 128