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 /ChangeLog | |
| 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 'ChangeLog')
| -rw-r--r-- | ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -15,6 +15,13 @@ * i386/i386/locore.S (cpu_features): New variable. (discover_x86_cpu_type): Record CPUID feature word 0. + 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. + 2006-12-13 Samuel Thibault <samuel.thibault@ens-lyon.org> Drop useless and broken FPE support. |