<p>Arthur Heymans has uploaded this change for <strong>review</strong>.</p><p><a href="https://review.coreboot.org/23469">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">cpu/intel/socket_441,mFCPGA478: Use common CAR<br><br>Tested on Intel d945gclf, still boots fine.<br>This removes the model_6ex cache as ram since it is no longer needed.<br><br>Change-Id: I0b5def66e903b448f7f1a77210404657afbedadf<br>Signed-off-by: Arthur Heymans <arthur@aheymans.xyz><br>---<br>D src/cpu/intel/model_6ex/cache_as_ram.inc<br>M src/cpu/intel/socket_441/Kconfig<br>M src/cpu/intel/socket_441/Makefile.inc<br>M src/cpu/intel/socket_mFCPGA478/Kconfig<br>M src/cpu/intel/socket_mFCPGA478/Makefile.inc<br>5 files changed, 4 insertions(+), 269 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://review.coreboot.org:29418/coreboot refs/changes/69/23469/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/src/cpu/intel/model_6ex/cache_as_ram.inc b/src/cpu/intel/model_6ex/cache_as_ram.inc</span><br><span>deleted file mode 100644</span><br><span>index 4b85c07..0000000</span><br><span>--- a/src/cpu/intel/model_6ex/cache_as_ram.inc</span><br><span>+++ /dev/null</span><br><span>@@ -1,267 +0,0 @@</span><br><span style="color: hsl(0, 100%, 40%);">-/*</span><br><span style="color: hsl(0, 100%, 40%);">- * This file is part of the coreboot project.</span><br><span style="color: hsl(0, 100%, 40%);">- *</span><br><span style="color: hsl(0, 100%, 40%);">- * Copyright (C) 2000,2007 Ronald G. Minnich <rminnich@gmail.com></span><br><span style="color: hsl(0, 100%, 40%);">- * Copyright (C) 2007-2008 coresystems GmbH</span><br><span style="color: hsl(0, 100%, 40%);">- *</span><br><span style="color: hsl(0, 100%, 40%);">- * This program is free software; you can redistribute it and/or modify</span><br><span style="color: hsl(0, 100%, 40%);">- * it under the terms of the GNU General Public License as published by</span><br><span style="color: hsl(0, 100%, 40%);">- * the Free Software Foundation; version 2 of the License.</span><br><span style="color: hsl(0, 100%, 40%);">- *</span><br><span style="color: hsl(0, 100%, 40%);">- * This program is distributed in the hope that it will be useful,</span><br><span style="color: hsl(0, 100%, 40%);">- * but WITHOUT ANY WARRANTY; without even the implied warranty of</span><br><span style="color: hsl(0, 100%, 40%);">- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span><br><span style="color: hsl(0, 100%, 40%);">- * GNU General Public License for more details.</span><br><span style="color: hsl(0, 100%, 40%);">- */</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-#include <cpu/x86/mtrr.h></span><br><span style="color: hsl(0, 100%, 40%);">-#include <cpu/x86/cache.h></span><br><span style="color: hsl(0, 100%, 40%);">-#include <cpu/x86/post_code.h></span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-#define CPU_PHYSMASK_HI (1 << (CONFIG_CPU_ADDR_BITS - 32) - 1)</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-#define CACHE_AS_RAM_SIZE CONFIG_DCACHE_RAM_SIZE</span><br><span style="color: hsl(0, 100%, 40%);">-#define CACHE_AS_RAM_BASE CONFIG_DCACHE_RAM_BASE</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Save the BIST result. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl %eax, %ebp</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-cache_as_ram:</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x20)</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Send INIT IPI to all excluding ourself. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl $0x000C4500, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- movl $0xFEE00300, %esi</span><br><span style="color: hsl(0, 100%, 40%);">- movl %eax, (%esi)</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Zero out all fixed range and variable range MTRRs. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl $mtrr_table, %esi</span><br><span style="color: hsl(0, 100%, 40%);">- movl $((mtrr_table_end - mtrr_table) >> 1), %edi</span><br><span style="color: hsl(0, 100%, 40%);">- xorl %eax, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- xorl %edx, %edx</span><br><span style="color: hsl(0, 100%, 40%);">-clear_mtrrs:</span><br><span style="color: hsl(0, 100%, 40%);">- movw (%esi), %bx</span><br><span style="color: hsl(0, 100%, 40%);">- movzx %bx, %ecx</span><br><span style="color: hsl(0, 100%, 40%);">- wrmsr</span><br><span style="color: hsl(0, 100%, 40%);">- add $2, %esi</span><br><span style="color: hsl(0, 100%, 40%);">- dec %edi</span><br><span style="color: hsl(0, 100%, 40%);">- jnz clear_mtrrs</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x22)</span><br><span style="color: hsl(0, 100%, 40%);">- /* Configure the default memory type to uncacheable. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl $MTRR_DEF_TYPE_MSR, %ecx</span><br><span style="color: hsl(0, 100%, 40%);">- rdmsr</span><br><span style="color: hsl(0, 100%, 40%);">- andl $(~0x00000cff), %eax</span><br><span style="color: hsl(0, 100%, 40%);">- wrmsr</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x23)</span><br><span style="color: hsl(0, 100%, 40%);">- /* Set Cache-as-RAM base address. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl $(MTRR_PHYS_BASE(0)), %ecx</span><br><span style="color: hsl(0, 100%, 40%);">- movl $(CACHE_AS_RAM_BASE | MTRR_TYPE_WRBACK), %eax</span><br><span style="color: hsl(0, 100%, 40%);">- xorl %edx, %edx</span><br><span style="color: hsl(0, 100%, 40%);">- wrmsr</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x24)</span><br><span style="color: hsl(0, 100%, 40%);">- /* Set Cache-as-RAM mask. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl $(MTRR_PHYS_MASK(0)), %ecx</span><br><span style="color: hsl(0, 100%, 40%);">- movl $(~(CACHE_AS_RAM_SIZE - 1) | MTRR_PHYS_MASK_VALID), %eax</span><br><span style="color: hsl(0, 100%, 40%);">- movl $CPU_PHYSMASK_HI, %edx</span><br><span style="color: hsl(0, 100%, 40%);">- wrmsr</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x25)</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Enable MTRR. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl $MTRR_DEF_TYPE_MSR, %ecx</span><br><span style="color: hsl(0, 100%, 40%);">- rdmsr</span><br><span style="color: hsl(0, 100%, 40%);">- orl $MTRR_DEF_TYPE_EN, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- wrmsr</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Enable L2 cache. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl $0x11e, %ecx</span><br><span style="color: hsl(0, 100%, 40%);">- rdmsr</span><br><span style="color: hsl(0, 100%, 40%);">- orl $(1 << 8), %eax</span><br><span style="color: hsl(0, 100%, 40%);">- wrmsr</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Enable cache (CR0.CD = 0, CR0.NW = 0). */</span><br><span style="color: hsl(0, 100%, 40%);">- movl %cr0, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- andl $(~(CR0_CacheDisable | CR0_NoWriteThrough)), %eax</span><br><span style="color: hsl(0, 100%, 40%);">- invd</span><br><span style="color: hsl(0, 100%, 40%);">- movl %eax, %cr0</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Clear the cache memory region. This will also fill up the cache. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl $CACHE_AS_RAM_BASE, %esi</span><br><span style="color: hsl(0, 100%, 40%);">- movl %esi, %edi</span><br><span style="color: hsl(0, 100%, 40%);">- movl $(CACHE_AS_RAM_SIZE >> 2), %ecx</span><br><span style="color: hsl(0, 100%, 40%);">- // movl $0x23322332, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- xorl %eax, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- rep stosl</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x26)</span><br><span style="color: hsl(0, 100%, 40%);">- /* Enable Cache-as-RAM mode by disabling cache. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl %cr0, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- orl $CR0_CacheDisable, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- movl %eax, %cr0</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Enable cache for our code in Flash because we do XIP here */</span><br><span style="color: hsl(0, 100%, 40%);">- movl $MTRR_PHYS_BASE(1), %ecx</span><br><span style="color: hsl(0, 100%, 40%);">- xorl %edx, %edx</span><br><span style="color: hsl(0, 100%, 40%);">- /*</span><br><span style="color: hsl(0, 100%, 40%);">- * IMPORTANT: The following calculation _must_ be done at runtime. See</span><br><span style="color: hsl(0, 100%, 40%);">- * https://www.coreboot.org/pipermail/coreboot/2010-October/060855.html</span><br><span style="color: hsl(0, 100%, 40%);">- */</span><br><span style="color: hsl(0, 100%, 40%);">- movl $copy_and_run, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- andl $(~(CONFIG_XIP_ROM_SIZE - 1)), %eax</span><br><span style="color: hsl(0, 100%, 40%);">- orl $MTRR_TYPE_WRPROT, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- wrmsr</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- movl $MTRR_PHYS_MASK(1), %ecx</span><br><span style="color: hsl(0, 100%, 40%);">- movl $CPU_PHYSMASK_HI, %edx</span><br><span style="color: hsl(0, 100%, 40%);">- movl $(~(CONFIG_XIP_ROM_SIZE - 1) | MTRR_PHYS_MASK_VALID), %eax</span><br><span style="color: hsl(0, 100%, 40%);">- wrmsr</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x28)</span><br><span style="color: hsl(0, 100%, 40%);">- /* Enable cache. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl %cr0, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- andl $(~(CR0_CacheDisable | CR0_NoWriteThrough)), %eax</span><br><span style="color: hsl(0, 100%, 40%);">- movl %eax, %cr0</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Setup the stack. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl $(CONFIG_DCACHE_RAM_BASE + CONFIG_DCACHE_RAM_SIZE), %eax</span><br><span style="color: hsl(0, 100%, 40%);">- movl %eax, %esp</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Restore the BIST result. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl %ebp, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- movl %esp, %ebp</span><br><span style="color: hsl(0, 100%, 40%);">- pushl %eax</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-before_romstage:</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x29)</span><br><span style="color: hsl(0, 100%, 40%);">- /* Call romstage.c main function. */</span><br><span style="color: hsl(0, 100%, 40%);">- call romstage_main</span><br><span style="color: hsl(0, 100%, 40%);">- /* Save return value from romstage_main. It contains the stack to use</span><br><span style="color: hsl(0, 100%, 40%);">- * after cache-as-ram is torn down. It also contains the information</span><br><span style="color: hsl(0, 100%, 40%);">- * for setting up MTRRs. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl %eax, %esp</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x30)</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Disable cache. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl %cr0, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- orl $CR0_CacheDisable, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- movl %eax, %cr0</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x31)</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Disable MTRR. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl $MTRR_DEF_TYPE_MSR, %ecx</span><br><span style="color: hsl(0, 100%, 40%);">- rdmsr</span><br><span style="color: hsl(0, 100%, 40%);">- andl $(~MTRR_DEF_TYPE_EN), %eax</span><br><span style="color: hsl(0, 100%, 40%);">- wrmsr</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x32)</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- invd</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x33)</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Enable cache. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl %cr0, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- andl $~(CR0_CacheDisable | CR0_NoWriteThrough), %eax</span><br><span style="color: hsl(0, 100%, 40%);">- movl %eax, %cr0</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x36)</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Disable cache. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl %cr0, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- orl $CR0_CacheDisable, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- movl %eax, %cr0</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x38)</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Clear all of the variable MTRRs. */</span><br><span style="color: hsl(0, 100%, 40%);">- popl %ebx</span><br><span style="color: hsl(0, 100%, 40%);">- movl $MTRR_PHYS_BASE(0), %ecx</span><br><span style="color: hsl(0, 100%, 40%);">- clr %eax</span><br><span style="color: hsl(0, 100%, 40%);">- clr %edx</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-1:</span><br><span style="color: hsl(0, 100%, 40%);">- testl %ebx, %ebx</span><br><span style="color: hsl(0, 100%, 40%);">- jz 1f</span><br><span style="color: hsl(0, 100%, 40%);">- wrmsr /* Write MTRR base. */</span><br><span style="color: hsl(0, 100%, 40%);">- inc %ecx</span><br><span style="color: hsl(0, 100%, 40%);">- wrmsr /* Write MTRR mask. */</span><br><span style="color: hsl(0, 100%, 40%);">- inc %ecx</span><br><span style="color: hsl(0, 100%, 40%);">- dec %ebx</span><br><span style="color: hsl(0, 100%, 40%);">- jmp 1b</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-1:</span><br><span style="color: hsl(0, 100%, 40%);">- /* Get number of MTRRs. */</span><br><span style="color: hsl(0, 100%, 40%);">- popl %ebx</span><br><span style="color: hsl(0, 100%, 40%);">- movl $MTRR_PHYS_BASE(0), %ecx</span><br><span style="color: hsl(0, 100%, 40%);">-2:</span><br><span style="color: hsl(0, 100%, 40%);">- testl %ebx, %ebx</span><br><span style="color: hsl(0, 100%, 40%);">- jz 2f</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Low 32 bits of MTRR base. */</span><br><span style="color: hsl(0, 100%, 40%);">- popl %eax</span><br><span style="color: hsl(0, 100%, 40%);">- /* Upper 32 bits of MTRR base. */</span><br><span style="color: hsl(0, 100%, 40%);">- popl %edx</span><br><span style="color: hsl(0, 100%, 40%);">- /* Write MTRR base. */</span><br><span style="color: hsl(0, 100%, 40%);">- wrmsr</span><br><span style="color: hsl(0, 100%, 40%);">- inc %ecx</span><br><span style="color: hsl(0, 100%, 40%);">- /* Low 32 bits of MTRR mask. */</span><br><span style="color: hsl(0, 100%, 40%);">- popl %eax</span><br><span style="color: hsl(0, 100%, 40%);">- /* Upper 32 bits of MTRR mask. */</span><br><span style="color: hsl(0, 100%, 40%);">- popl %edx</span><br><span style="color: hsl(0, 100%, 40%);">- /* Write MTRR mask. */</span><br><span style="color: hsl(0, 100%, 40%);">- wrmsr</span><br><span style="color: hsl(0, 100%, 40%);">- inc %ecx</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- dec %ebx</span><br><span style="color: hsl(0, 100%, 40%);">- jmp 2b</span><br><span style="color: hsl(0, 100%, 40%);">-2:</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x39)</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* And enable cache again after setting MTRRs. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl %cr0, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- andl $~(CR0_CacheDisable | CR0_NoWriteThrough), %eax</span><br><span style="color: hsl(0, 100%, 40%);">- movl %eax, %cr0</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x3a)</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Enable MTRR. */</span><br><span style="color: hsl(0, 100%, 40%);">- movl $MTRR_DEF_TYPE_MSR, %ecx</span><br><span style="color: hsl(0, 100%, 40%);">- rdmsr</span><br><span style="color: hsl(0, 100%, 40%);">- orl $MTRR_DEF_TYPE_EN, %eax</span><br><span style="color: hsl(0, 100%, 40%);">- wrmsr</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x3b)</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- /* Invalidate the cache again. */</span><br><span style="color: hsl(0, 100%, 40%);">- invd</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(0x3c)</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-__main:</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(POST_PREPARE_RAMSTAGE)</span><br><span style="color: hsl(0, 100%, 40%);">- cld /* Clear direction flag. */</span><br><span style="color: hsl(0, 100%, 40%);">- call romstage_after_car</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-.Lhlt:</span><br><span style="color: hsl(0, 100%, 40%);">- post_code(POST_DEAD_CODE)</span><br><span style="color: hsl(0, 100%, 40%);">- hlt</span><br><span style="color: hsl(0, 100%, 40%);">- jmp .Lhlt</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span style="color: hsl(0, 100%, 40%);">-mtrr_table:</span><br><span style="color: hsl(0, 100%, 40%);">- /* Fixed MTRRs */</span><br><span style="color: hsl(0, 100%, 40%);">- .word 0x250, 0x258, 0x259</span><br><span style="color: hsl(0, 100%, 40%);">- .word 0x268, 0x269, 0x26A</span><br><span style="color: hsl(0, 100%, 40%);">- .word 0x26B, 0x26C, 0x26D</span><br><span style="color: hsl(0, 100%, 40%);">- .word 0x26E, 0x26F</span><br><span style="color: hsl(0, 100%, 40%);">- /* Variable MTRRs */</span><br><span style="color: hsl(0, 100%, 40%);">- .word 0x200, 0x201, 0x202, 0x203</span><br><span style="color: hsl(0, 100%, 40%);">- .word 0x204, 0x205, 0x206, 0x207</span><br><span style="color: hsl(0, 100%, 40%);">- .word 0x208, 0x209, 0x20A, 0x20B</span><br><span style="color: hsl(0, 100%, 40%);">- .word 0x20C, 0x20D, 0x20E, 0x20F</span><br><span style="color: hsl(0, 100%, 40%);">-mtrr_table_end:</span><br><span>diff --git a/src/cpu/intel/socket_441/Kconfig b/src/cpu/intel/socket_441/Kconfig</span><br><span>index ac249c5..b157f62 100644</span><br><span>--- a/src/cpu/intel/socket_441/Kconfig</span><br><span>+++ b/src/cpu/intel/socket_441/Kconfig</span><br><span>@@ -8,6 +8,7 @@</span><br><span> select CPU_INTEL_MODEL_106CX</span><br><span> select MMX</span><br><span> select SSE</span><br><span style="color: hsl(120, 100%, 40%);">+ select CPU_INTEL_COMMON_CAR</span><br><span> </span><br><span> config DCACHE_RAM_BASE</span><br><span> hex</span><br><span>diff --git a/src/cpu/intel/socket_441/Makefile.inc b/src/cpu/intel/socket_441/Makefile.inc</span><br><span>index dbf300b..87e1939 100644</span><br><span>--- a/src/cpu/intel/socket_441/Makefile.inc</span><br><span>+++ b/src/cpu/intel/socket_441/Makefile.inc</span><br><span>@@ -8,5 +8,5 @@</span><br><span> subdirs-y += ../hyperthreading</span><br><span> subdirs-y += ../speedstep</span><br><span> </span><br><span style="color: hsl(0, 100%, 40%);">-cpu_incs-y += $(src)/cpu/intel/car/cache_as_ram_ht.inc</span><br><span style="color: hsl(120, 100%, 40%);">+subdirs-y += ../car</span><br><span> romstage-y += ../car/romstage.c</span><br><span>diff --git a/src/cpu/intel/socket_mFCPGA478/Kconfig b/src/cpu/intel/socket_mFCPGA478/Kconfig</span><br><span>index 075abad..4a20af5 100644</span><br><span>--- a/src/cpu/intel/socket_mFCPGA478/Kconfig</span><br><span>+++ b/src/cpu/intel/socket_mFCPGA478/Kconfig</span><br><span>@@ -9,6 +9,7 @@</span><br><span> select CPU_INTEL_MODEL_6FX</span><br><span> select MMX</span><br><span> select SSE</span><br><span style="color: hsl(120, 100%, 40%);">+ select CPU_INTEL_COMMON_CAR</span><br><span> </span><br><span> config DCACHE_RAM_BASE</span><br><span> hex</span><br><span>diff --git a/src/cpu/intel/socket_mFCPGA478/Makefile.inc b/src/cpu/intel/socket_mFCPGA478/Makefile.inc</span><br><span>index 6056d3c..8486bc4 100644</span><br><span>--- a/src/cpu/intel/socket_mFCPGA478/Makefile.inc</span><br><span>+++ b/src/cpu/intel/socket_mFCPGA478/Makefile.inc</span><br><span>@@ -11,5 +11,5 @@</span><br><span> subdirs-y += ../hyperthreading</span><br><span> subdirs-y += ../speedstep</span><br><span> </span><br><span style="color: hsl(0, 100%, 40%);">-cpu_incs-y += $(src)/cpu/intel/model_6ex/cache_as_ram.inc</span><br><span style="color: hsl(120, 100%, 40%);">+subdirs-y += ../car</span><br><span> romstage-y += ../car/romstage.c</span><br><span></span><br></pre><p>To view, visit <a href="https://review.coreboot.org/23469">change 23469</a>. 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<div style="display:none"> Gerrit-Project: coreboot </div>
<div style="display:none"> Gerrit-Branch: master </div>
<div style="display:none"> Gerrit-MessageType: newchange </div>
<div style="display:none"> Gerrit-Change-Id: I0b5def66e903b448f7f1a77210404657afbedadf </div>
<div style="display:none"> Gerrit-Change-Number: 23469 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: Arthur Heymans <arthur@aheymans.xyz> </div>