diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2006-12-20 21:45:15 +0000 |
|---|---|---|
| committer | Thomas Schwinge <tschwinge@gnu.org> | 2009-06-18 00:26:58 +0200 |
| commit | 674b3dff6b5498a1542a9c344e7d16effe6f2d11 (patch) | |
| tree | c4a18d9bbafbcf41820de2c1d783f197c662d356 /i386/intel | |
| parent | de7c29da28f0fc0115b3bbe7389ecc890a8e5104 (diff) | |
2006-12-19 Samuel Thibault <samuel.thibault@ens-lyon.org>
Add support for cr3/cr4 flags.
* i386/i386/proc_reg.h (CR3_PCD, CR3_PWT, CR4_VME, CR4_PVI, CR4_TSD)
(CR4_DE, CR4_PSE, CR4_PAE, CR4_MCE, CR4_PGE, CR4_PCE, CR4_OSFXSR)
(CR4_OSXMMEXCPT, get_cr4, set_cr4): New macros.
* i386/intel/pmap.h (INTEL_PTE_GLOBAL): New macro.
Diffstat (limited to 'i386/intel')
| -rw-r--r-- | i386/intel/pmap.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/i386/intel/pmap.h b/i386/intel/pmap.h index 17dc0ea..a6e4ab9 100644 --- a/i386/intel/pmap.h +++ b/i386/intel/pmap.h @@ -105,6 +105,7 @@ typedef unsigned int pt_entry_t; #define INTEL_PTE_NCACHE 0x00000010 #define INTEL_PTE_REF 0x00000020 #define INTEL_PTE_MOD 0x00000040 +#define INTEL_PTE_GLOBAL 0x00000100 #define INTEL_PTE_WIRED 0x00000200 #define INTEL_PTE_PFN 0xfffff000 |