cpu/intel/car/cache_as_ram.inc: Remove unused code
Remove CAR testing code currently blocked out by #if. Newer CAR code don't even do it anymore. Change-Id: I2d53b4e7a244824c7aa2c0f597ed91e17f6cc668 Signed-off-by: Keith Hui <buurin@gmail.com> Reviewed-on: https://review.coreboot.org/21502 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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@ -187,50 +187,6 @@ clear_fixed_var_mtrr_out:
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xorl %eax, %eax
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rep stosl
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#if 0
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/* Check the cache as ram. */
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movl $CacheBase, %esi
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movl $(CacheSize >> 2), %ecx
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.xin1:
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movl %esi, %eax
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movl %eax, (%esi)
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decl %ecx
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je .xout1
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add $4, %esi
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jmp .xin1
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.xout1:
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movl $CacheBase, %esi
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// movl $(CacheSize >> 2), %ecx
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movl $4, %ecx
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.xin1x:
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movl %esi, %eax
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movl $0x4000, %edx
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movb %ah, %al
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.testx1:
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outb %al, $0x80
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decl %edx
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jnz .testx1
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movl (%esi), %eax
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cmpb 0xff, %al
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je .xin2 /* Don't show. */
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movl $0x4000, %edx
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.testx2:
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outb %al, $0x80
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decl %edx
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jnz .testx2
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.xin2:
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decl %ecx
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je .xout1x
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add $4, %esi
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jmp .xin1x
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.xout1x:
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#endif
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movl $(CacheBase + CacheSize - 4), %eax
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movl %eax, %esp
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lout:
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