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S3 code whitespaces changes. 

some blank changing is integrated into the previous patches, which hold
the unsplitted diff hunk.

Change-Id: If9e5066927c5e27fee7ac8422dbfbf2cbeac7df5
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/625
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
This commit is contained in:
zbao 2012-03-30 15:32:07 +08:00 committed by Marc Jones
parent 01bd79ff69
commit afd141d504
4 changed files with 117 additions and 117 deletions
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40
src/cpu/amd/agesa/family14/model_14_init.c
View File

@ -37,22 +37,22 @@
msr_t rdmsr_amd(u32 index)
{
msr_t result;
__asm__ __volatile__(
"rdmsr"
:"=a"(result.lo), "=d"(result.hi)
:"c"(index), "D"(0x9c5a203a)
);
return result;
msr_t result;
__asm__ __volatile__(
"rdmsr"
:"=a"(result.lo), "=d"(result.hi)
:"c"(index), "D"(0x9c5a203a)
);
return result;
}
void wrmsr_amd(u32 index, msr_t msr)
{
__asm__ __volatile__(
"wrmsr"
: /* No outputs */
:"c"(index), "a"(msr.lo), "d"(msr.hi), "D"(0x9c5a203a)
);
__asm__ __volatile__(
"wrmsr"
: /* No outputs */
:"c"(index), "a"(msr.lo), "d"(msr.hi), "D"(0x9c5a203a)
);
}
static void model_14_init(device_t dev)
@ -123,18 +123,18 @@ static void model_14_init(device_t dev)
}
static struct device_operations cpu_dev_ops = {
.init = model_14_init,
.init = model_14_init,
};
static struct cpu_device_id cpu_table[] = {
{ X86_VENDOR_AMD, 0x500f00 }, /* ON-A0 */
{ X86_VENDOR_AMD, 0x500f01 }, /* ON-A1 */
{ X86_VENDOR_AMD, 0x500f10 }, /* ON-B0 */
{ X86_VENDOR_AMD, 0x500f20 }, /* ON-C0 */
{ 0, 0 },
{ X86_VENDOR_AMD, 0x500f00 }, /* ON-A0 */
{ X86_VENDOR_AMD, 0x500f01 }, /* ON-A1 */
{ X86_VENDOR_AMD, 0x500f10 }, /* ON-B0 */
{ X86_VENDOR_AMD, 0x500f20 }, /* ON-C0 */
{ 0, 0 },
};
static const struct cpu_driver model_14 __cpu_driver = {
.ops = &cpu_dev_ops,
.id_table = cpu_table,
.ops = &cpu_dev_ops,
.id_table = cpu_table,
};

79
src/mainboard/amd/persimmon/BiosCallOuts.c
View File

@ -81,6 +81,10 @@ AGESA_STATUS GetBiosCallout (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
AGESA_STATUS CalloutStatus;
UINTN CallOutCount = sizeof (BiosCallouts) / sizeof (BiosCallouts [0]);
/*
* printk(BIOS_SPEW,"%s function: %x\n", __func__, (u32) Func);
*/
CalloutStatus = AGESA_UNSUPPORTED;
for (i = 0; i < CallOutCount; i++) {
@ -95,20 +99,20 @@ AGESA_STATUS GetBiosCallout (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
AGESA_STATUS BiosAllocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
{
UINT32 AvailableHeapSize;
UINT8 *BiosHeapBaseAddr;
UINT32 CurrNodeOffset;
UINT32 PrevNodeOffset;
UINT32 FreedNodeOffset;
UINT32 BestFitNodeOffset;
UINT32 BestFitPrevNodeOffset;
UINT32 NextFreeOffset;
BIOS_BUFFER_NODE *CurrNodePtr;
BIOS_BUFFER_NODE *FreedNodePtr;
BIOS_BUFFER_NODE *BestFitNodePtr;
BIOS_BUFFER_NODE *BestFitPrevNodePtr;
BIOS_BUFFER_NODE *NextFreePtr;
BIOS_HEAP_MANAGER *BiosHeapBasePtr;
UINT32 AvailableHeapSize;
UINT8 *BiosHeapBaseAddr;
UINT32 CurrNodeOffset;
UINT32 PrevNodeOffset;
UINT32 FreedNodeOffset;
UINT32 BestFitNodeOffset;
UINT32 BestFitPrevNodeOffset;
UINT32 NextFreeOffset;
BIOS_BUFFER_NODE *CurrNodePtr;
BIOS_BUFFER_NODE *FreedNodePtr;
BIOS_BUFFER_NODE *BestFitNodePtr;
BIOS_BUFFER_NODE *BestFitPrevNodePtr;
BIOS_BUFFER_NODE *NextFreePtr;
BIOS_HEAP_MANAGER *BiosHeapBasePtr;
AGESA_BUFFER_PARAMS *AllocParams;
AllocParams = ((AGESA_BUFFER_PARAMS *) ConfigPtr);
@ -149,8 +153,9 @@ AGESA_STATUS BiosAllocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
}
CurrNodeOffset = CurrNodePtr->NextNodeOffset;
/* If BufferHandle has not been allocated on the heap, CurrNodePtr here points
to the end of the allocated nodes list.
to the end of the allocated nodes list.
*/
}
/* Find the node that best fits the requested buffer size */
FreedNodeOffset = BiosHeapBasePtr->StartOfFreedNodes;
@ -199,7 +204,7 @@ AGESA_STATUS BiosAllocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
}
/* If BestFitNode is the first buffer in the list, then update
StartOfFreedNodes to reflect the new free node
StartOfFreedNodes to reflect the new free node
*/
if (BestFitNodeOffset == BiosHeapBasePtr->StartOfFreedNodes) {
BiosHeapBasePtr->StartOfFreedNodes = NextFreeOffset;
@ -249,7 +254,7 @@ AGESA_STATUS BiosDeallocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
AllocNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + AllocNodeOffset);
PrevNodeOffset = AllocNodeOffset;
while (AllocNodePtr->BufferHandle != AllocParams->BufferHandle) {
while (AllocNodePtr->BufferHandle != AllocParams->BufferHandle) {
if (AllocNodePtr->NextNodeOffset == 0) {
return AGESA_BOUNDS_CHK;
}
@ -283,10 +288,11 @@ AGESA_STATUS BiosDeallocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
/* Clear the BufferSize and NextNodeOffset of the previous first node */
FreedNodePtr->BufferSize = 0;
FreedNodePtr->NextNodeOffset = 0;
} else {
/* Otherwise, add freed node to the start of the list
Update NextNodeOffset and BufferSize to include the
size of BIOS_BUFFER_NODE
Update NextNodeOffset and BufferSize to include the
size of BIOS_BUFFER_NODE
*/
AllocNodePtr->NextNodeOffset = FreedNodeOffset;
}
@ -294,21 +300,21 @@ AGESA_STATUS BiosDeallocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
BiosHeapBasePtr->StartOfFreedNodes = AllocNodeOffset;
} else {
/* Traverse list of freed nodes to find where the deallocated node
should be place
should be place
*/
NextNodeOffset = FreedNodeOffset;
NextNodePtr = FreedNodePtr;
while (AllocNodeOffset > NextNodeOffset) {
PrevNodeOffset = NextNodeOffset;
if (NextNodePtr->NextNodeOffset == 0) {
break;
break;
}
NextNodeOffset = NextNodePtr->NextNodeOffset;
NextNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + NextNodeOffset);
}
/* If deallocated node is adjacent to the next node,
concatenate both nodes
concatenate both nodes
*/
if (NextNodeOffset == EndNodeOffset) {
NextNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + NextNodeOffset);
@ -322,13 +328,14 @@ AGESA_STATUS BiosDeallocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
AllocNodePtr->NextNodeOffset = NextNodeOffset;
}
/* If deallocated node is adjacent to the previous node,
concatenate both nodes
concatenate both nodes
*/
PrevNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + PrevNodeOffset);
EndNodeOffset = PrevNodeOffset + PrevNodePtr->BufferSize;
if (AllocNodeOffset == EndNodeOffset) {
PrevNodePtr->NextNodeOffset = AllocNodePtr->NextNodeOffset;
PrevNodePtr->BufferSize += AllocNodePtr->BufferSize;
AllocNodePtr->BufferSize = 0;
AllocNodePtr->NextNodeOffset = 0;
} else {
@ -398,17 +405,17 @@ AGESA_STATUS BiosReset (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
// 0xCF9 (Reset Port).
//
switch (ResetType) {
case WARM_RESET_WHENEVER:
case COLD_RESET_WHENEVER:
case WARM_RESET_WHENEVER:
case COLD_RESET_WHENEVER:
break;
case WARM_RESET_IMMEDIATELY:
case COLD_RESET_IMMEDIATELY:
Value = 0x06;
LibAmdIoWrite (AccessWidth8, 0xCf9, &Value, StdHeader);
case WARM_RESET_IMMEDIATELY:
case COLD_RESET_IMMEDIATELY:
Value = 0x06;
LibAmdIoWrite (AccessWidth8, 0xCf9, &Value, StdHeader);
break;
default:
default:
break;
}
@ -555,13 +562,13 @@ AGESA_STATUS BiosGnbPcieSlotReset (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
{
case 4:
switch (ResetInfo->ResetControl) {
case AssertSlotReset:
case AssertSlotReset:
Data8 = Read64Mem8(GpioMmioAddr+SB_GPIO_REG21);
Data8 &= ~(UINT8)BIT6 ;
Write64Mem8(GpioMmioAddr+SB_GPIO_REG21, Data8); // MXM_GPIO0. GPIO21
Status = AGESA_SUCCESS;
break;
case DeassertSlotReset:
case DeassertSlotReset:
Data8 = Read64Mem8(GpioMmioAddr+SB_GPIO_REG21);
Data8 |= BIT6 ;
Write64Mem8 (GpioMmioAddr+SB_GPIO_REG21, Data8); // MXM_GPIO0. GPIO21
@ -571,13 +578,13 @@ AGESA_STATUS BiosGnbPcieSlotReset (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
break;
case 6:
switch (ResetInfo->ResetControl) {
case AssertSlotReset:
case AssertSlotReset:
Data8 = Read64Mem8(GpioMmioAddr+SB_GPIO_REG25);
Data8 &= ~(UINT8)BIT6 ;
Write64Mem8(GpioMmioAddr+SB_GPIO_REG25, Data8); // PCIE_RST#_LAN, GPIO25
Status = AGESA_SUCCESS;
break;
case DeassertSlotReset:
case DeassertSlotReset:
Data8 = Read64Mem8(GpioMmioAddr+SB_GPIO_REG25);
Data8 |= BIT6 ;
Write64Mem8 (GpioMmioAddr+SB_GPIO_REG25, Data8); // PCIE_RST#_LAN, GPIO25
@ -587,13 +594,13 @@ AGESA_STATUS BiosGnbPcieSlotReset (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
break;
case 7:
switch (ResetInfo->ResetControl) {
case AssertSlotReset:
case AssertSlotReset:
Data8 = Read64Mem8(GpioMmioAddr+SB_GPIO_REG02);
Data8 &= ~(UINT8)BIT6 ;
Write64Mem8(GpioMmioAddr+SB_GPIO_REG02, Data8); // MPCIE_RST0, GPIO02
Status = AGESA_SUCCESS;
break;
case DeassertSlotReset:
case DeassertSlotReset:
Data8 = Read64Mem8(GpioMmioAddr+SB_GPIO_REG25);
Data8 |= BIT6 ;
Write64Mem8 (GpioMmioAddr+SB_GPIO_REG02, Data8); // MPCIE_RST0, GPIO02

31
src/vendorcode/amd/agesa/f14/Proc/CPU/cahalt.c
View File

@ -25,7 +25,7 @@
*
* Copyright (c) 2011, Advanced Micro Devices, Inc.
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
@ -33,10 +33,10 @@
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Advanced Micro Devices, Inc. nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of Advanced Micro Devices, Inc. nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
@ -47,7 +47,7 @@
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*
* ***************************************************************************
*
*/
@ -66,47 +66,40 @@
*----------------------------------------------------------------------------------------
*/
// typedef unsigned int uintptr_t;
// typedef unsigned int uintptr_t;
/*----------------------------------------------------------------------------------------
* P R O T O T Y P E S O F L O C A L F U N C T I O N S
*----------------------------------------------------------------------------------------
*/
VOID
ExecuteFinalHltInstruction (
IN UINT32 SharedCore,
IN AP_MTRR_SETTINGS *ApMtrrSettingsList,
IN AMD_CONFIG_PARAMS *StdHeader
);
VOID
SetIdtr (
IN IDT_BASE_LIMIT *IdtInfo,
IN OUT AMD_CONFIG_PARAMS *StdHeaderPtr
);
VOID
GetCsSelector (
IN UINT16 *Selector,
IN OUT AMD_CONFIG_PARAMS *StdHeaderPtr
);
VOID
NmiHandler (
IN OUT AMD_CONFIG_PARAMS *StdHeaderPtr
);
VOID
ExecuteHltInstruction (
IN OUT AMD_CONFIG_PARAMS *StdHeaderPtr
);
VOID
ExecuteWbinvdInstruction (
IN AMD_CONFIG_PARAMS *StdHeader
);
/*----------------------------------------------------------------------------------------
* E X P O R T E D F U N C T I O N S
*----------------------------------------------------------------------------------------

84
src/vendorcode/amd/agesa/f14/gcccar.inc
View File

@ -1,7 +1,7 @@
/*
* Copyright (c) 2011, Advanced Micro Devices, Inc.
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
@ -9,10 +9,10 @@
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Advanced Micro Devices, Inc. nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of Advanced Micro Devices, Inc. nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
@ -23,9 +23,9 @@
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*
*/
/******************************************************************************
* AMD Generic Encapsulated Software Architecture
*
@ -144,28 +144,28 @@ MSR_MASK = ((1 << MTRR_DEF_TYPE_EN)+(1 << MTRR_DEF_TYPE_FIX_EN))
* CPU MACROS - PUBLIC
*
****************************************************************************/
.macro _WRMSR
.byte 0x0f, 0x30
.macro _WRMSR
.byte 0x0f, 0x30
.endm
.macro _RDMSR
.byte 0x0F, 0x32
.macro _RDMSR
.byte 0x0F, 0x32
.endm
.macro AMD_CPUID arg0
.ifb \arg0
mov $0x1, %eax
.ifb \arg0
mov $0x1, %eax
.byte 0x0F, 0x0A2 /* Execute instruction */
bswap %eax
bswap %eax
xchg %ah, %al /* Ext model in al now */
rol $0x08, %eax /* Ext model in ah, model in al */
and $0x0FFCF, ax /* Keep 23:16, 7:6, 3:0 */
.else
mov \arg0, %eax
.byte 0x0F, 0x0A2
mov \arg0, %eax
.byte 0x0F, 0x0A2
.endif
.endm
/****************************************************************************
*
* AMD_ENABLE_STACK_FAMILY_HOOK Macro - Stackless
@ -180,12 +180,12 @@ MSR_MASK = ((1 << MTRR_DEF_TYPE_EN)+(1 << MTRR_DEF_TYPE_FIX_EN))
****************************************************************************/
.macro AMD_ENABLE_STACK_FAMILY_HOOK
AMD_ENABLE_STACK_FAMILY_HOOK_F10
AMD_ENABLE_STACK_FAMILY_HOOK_F12
AMD_ENABLE_STACK_FAMILY_HOOK_F14
AMD_ENABLE_STACK_FAMILY_HOOK_F15
AMD_ENABLE_STACK_FAMILY_HOOK_F10
AMD_ENABLE_STACK_FAMILY_HOOK_F12
AMD_ENABLE_STACK_FAMILY_HOOK_F14
AMD_ENABLE_STACK_FAMILY_HOOK_F15
.endm
/****************************************************************************
*
* AMD_DISABLE_STACK_FAMILY_HOOK Macro - Stackless
@ -206,7 +206,7 @@ MSR_MASK = ((1 << MTRR_DEF_TYPE_EN)+(1 << MTRR_DEF_TYPE_FIX_EN))
AMD_DISABLE_STACK_FAMILY_HOOK_F15
.endm
/****************************************************************************
*
* GET_NODE_ID_CORE_ID Macro - Stackless
@ -238,9 +238,9 @@ MSR_MASK = ((1 << MTRR_DEF_TYPE_EN)+(1 << MTRR_DEF_TYPE_FIX_EN))
*/
cmp $-1, %si # Has family (node/core) already been discovered?
jnz node_core_exit # Br if yes
mov $((1 << FLAG_UNKNOWN_FAMILY)+(1 << FLAG_IS_PRIMARY)), %esi # No, Set error code, Only let BSP continue
mov $APIC_BASE_ADDRESS, %ecx # MSR:0000_001B
_RDMSR
bt $APIC_BSC, %eax # Is this the BSC?
@ -249,7 +249,7 @@ MSR_MASK = ((1 << MTRR_DEF_TYPE_EN)+(1 << MTRR_DEF_TYPE_FIX_EN))
node_core_exit:
.endm
/****************************************************************************
## Family 10h MACROS
##***************************************************************************
@ -277,7 +277,7 @@ node_core_exit:
# * MSRC001_102A[ClLinesToNbDis]=1
# * No INVD or WBINVD, no exceptions, page faults or interrupts
****************************************************************************/
.macro AMD_ENABLE_STACK_FAMILY_HOOK_F10
.macro AMD_ENABLE_STACK_FAMILY_HOOK_F10
LOCAL fam10_enable_stack_hook_exit
AMD_CPUID $CPUID_MODEL
@ -310,7 +310,7 @@ node_core_exit:
jc fam10_skipClearingBit4
btr $INVD_WBINVD, %eax # disable INVD -> WBINVD conversion
_WRMSR
fam10_skipClearingBit4:
mov %esi, %eax # load core#
or %al, %al # If (BSP)
@ -333,7 +333,7 @@ fam10_skipClearingBit4:
fam10_enable_stack_hook_exit:
.endm
/****************************************************************************
*
* AMD_DISABLE_STACK_FAMILY_HOOK_F10 Macro - Stackless
@ -357,7 +357,7 @@ fam10_enable_stack_hook_exit:
* * MSRC001_102A[IcDisSpecTlbWr]=0
* * MSRC001_102A[ClLinesToNbDis]=0
*****************************************************************************/
.macro AMD_DISABLE_STACK_FAMILY_HOOK_F10
LOCAL fam10_disable_stack_hook_exit
@ -413,7 +413,7 @@ fam10_enable_stack_hook_exit:
_WRMSR # Disable the event
fam10_disable_stack_hook_exit:
.endm
.endm
/****************************************************************************
*
@ -575,7 +575,7 @@ node_core_f10_exit:
jc fam12_skipClearingBit4
btr $INVD_WBINVD, %eax # disable INVD -> WBINVD conversion
_WRMSR
fam12_skipClearingBit4:
mov $DE_CFG, %ecx # MSR:C001_1029
_RDMSR
@ -879,7 +879,7 @@ node_core_f14_exit:
_RDMSR
btr $INVD_WBINVD, %eax # disable INVD -> WBINVD conversion
_WRMSR
fam15_skipClearingBit4:
mov $LS_CFG, %ecx # MSR:C001_1020
_RDMSR
@ -959,7 +959,7 @@ fam15_enable_stack_hook_exit:
btr $DIS_HW_PF, %eax # Turn on hardware prefetches
#.endif # End workaround for erratum 498
0:
_WRMSR
_WRMSR
#--------------------------------------------------------------------------
# Begin critical sequence in which EAX, BX, ECX, and EDX must be preserved.
#--------------------------------------------------------------------------
@ -1121,7 +1121,7 @@ node_core_f15_shared:
#.break .if (ch == bl) # Does 2nd match MyCore#?
cmp %bl, %ch
je 9f
jmp 2f
jmp 2f
#.else # No 2nd core
4:
#.break .if (ch == bl) # Does 1st match MyCore#?
@ -1226,7 +1226,7 @@ node_core_f15_exit:
* | >|MA|IN| B|IO|S |RA|NG|E | | | | | | |< | >|EX|TE|ND|ED| B|IO|S |ZO|NE| | | | | |< |
* +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
*****************************************************************************/
.macro AMD_ENABLE_STACK
.macro AMD_ENABLE_STACK
# These are local labels. Declared so linker doesn't cause 'redefined label' errors
LOCAL SetupStack
@ -1294,7 +1294,7 @@ SetupStack:
#.if (carry?) # Families using shared groups do not need to clear the MTRRs since that is done at power-on reset
# Note: Relying on MSRs to be cleared to 0's at reset for families w/shared cores
# Clear all variable and Fixed MTRRs for non-shared cores
jnc 0f
jnc 0f
mov $AMD_MTRR_VARIABLE_BASE0, %ecx
xor %eax, %eax
xor %edx, %edx
@ -1330,20 +1330,20 @@ SetupStack:
_WRMSR
#.endif # End Is_Primary
#.endif # End Stack_ReEntry
0:
0:
# Clear IORRs (C001_0016-19) and TOM2(C001_001D) for all cores
xor %eax, %eax
xor %edx, %edx
mov $IORR_BASE, %ecx # MSR:C001_0016 - 0019
#.while (cl != 1Ah)
jmp 1f
2:
2:
_WRMSR
inc %cl
#.endw
1:
1:
cmp $0x1A, %cl
jne 2b
jne 2b
mov $TOP_MEM2, %ecx # MSR:C001_001D
_WRMSR
@ -1414,7 +1414,7 @@ SetupStack:
mov %eax, %ebp
#.endif
0:
# Now set the MTRR. Add this to already existing settings (don't clear any MTRR)
mov $WB_DRAM_TYPE, %edi # Load Cache type in 1st slot
mov %bh, %cl # ShiftCount = ((slot# ...
@ -1570,7 +1570,7 @@ ClearTheStack: # Stack base is in SS, stack pointer is
* Destroyed:
* eax, ecx, edx, esp
*****************************************************************************/
.macro AMD_DISABLE_STACK
.macro AMD_DISABLE_STACK
mov %ebx, %esp # Save return address