- Initial checkin of the freebios2 tree

git-svn-id: svn://svn.coreboot.org/coreboot/trunk@784 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

1 files changed, 42 insertions, 0 deletions

diff --git a/src/include/cpu/k7/mtrr.h b/src/include/cpu/k7/mtrr.h
new file mode 100644
index 0000000000..ea376da2df
--- /dev/null
+++ b/src/include/cpu/k7/mtrr.h
@@ -0,0 +1,42 @@
+#ifndef CPU_K7_MTRR_H
+#define CPU_K7_MTRR_H
+
+#include <cpu/p6/mtrr.h>
+
+#define IORR_FIRST 0xC0010016
+#define IORR_LAST  0xC0010019
+#define SYSCFG     0xC0010010
+
+#define MTRR_READ_MEM			(1 << 4)
+#define MTRR_WRITE_MEM			(1 << 3)
+
+#define SYSCFG_MSR			0xC0010010
+#define SYSCFG_MSR_EvictEn		(1 << 22)
+#define SYSCFG_MSR_TOM2En		(1 << 21)
+#define SYSCFG_MSR_MtrrVarDramEn	(1 << 20)
+#define SYSCFG_MSR_MtrrFixDramModEn	(1 << 19)
+#define SYSCFG_MSR_MtrrFixDramEn	(1 << 18)
+#define SYSCFG_MSR_UcLockEn		(1 << 17)
+#define SYSCFG_MSR_ChxToDirtyDis	(1 << 16)
+#define SYSCFG_MSR_SysEccEn		(1 << 15)
+#define SYSCFG_MSR_RdBlkL2WayEn		(1 << 14)
+#define SYSCFG_MSR_SysFillValIsD1	(1 << 13)
+#define SYSCFG_MSR_IcInclusive		(1 << 12)
+#define SYSCFG_MSR_ClVicBlkEn		(1 << 11)
+#define SYSCFG_MSR_SetDirtyEnO		(1 << 10)
+#define SYSCFG_MSR_SetDirtyEnS		(1 <<  9)
+#define SYSCFG_MSR_SetDirtyEnE		(1 <<  8)
+#define SYSCFG_MSR_SysVicLimitMask	((1 << 8) - (1 << 5))
+#define SYSCFG_MSR_SysAckLimitMask	((1 << 5) - (1 << 0))
+
+
+
+#define IORR0_BASE			0xC0010016
+#define IORR0_MASK			0xC0010017
+#define IORR1_BASE			0xC0010018
+#define IORR1_MASK			0xC0010019
+#define TOP_MEM				0xC001001A
+#define TOP_MEM2			0xC001001D
+#define HWCR_MSR			0xC0010015
+
+#endif /* CPU_K7_MTRR_H */