remove unused GX1 asm code

git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2187 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

src/cpu/amd/model_gx2/cpu_setup.inc

@@ -1,71 +0,0 @@
-/*
-    freebios/src/northbridge/nsc/gx1/cpu_setup.inc
-
-    Copyright (c) 2002 Christer Weinigel <wingel@hack.org>
-
-    Initialize the GX1 CPU configuration registers
-*/
-
-/* copied for gx2 for ron minnich, as a placeholder */
-
-/* USES: esi, ecx, eax */
-#if 0
-#include <cpu/amd/gx2def.h>
-
-	movl %eax, %ebp /* preserve bist */
-
-cpu_setup_start:
-	leal	cpu_setup_table, %esi
-	movl	$cpu_setup_len, %ecx
-
-cpu_setup_loop:
-	movw	(%esi), %ax
-	addl	$2, %esi
-	outb	%al, $0x22
-	movb	%ah, %al
-	outb	%al, $0x23
-	loop	cpu_setup_loop
-
-	movb	$0xff, %al		/* DIR1 -- Identification Register 1 */
-	outb	%al, $0x22
-	inb	$0x23, %al
-	cmpb	$0x63, %al		/* Revision for GXLV rev 3 */
-	jbe	cpu_no_ccr4
-
-	movb	$0xe8, %al		/* CCR4 */
-	outb	%al, $0x22
-	inb	$0x23, %al
-	orb	$0x20, %al		/* Enable FPU Fast Mode */
-	outb	%al, $0x23
-
-	movb	$0xf0, %al		/* PCR1 --- Performace Control  */
-	outb	%al, $0x22
-	inb	$0x23, %al
-	orb	$0x02, %al		/* Incrementor on, whatever that is */
-	outb	%al, $0x23
-
-	movb	$0x20, %al		/* PCR0 --- Performace Control  */
-	outb	%al, $0x22
-	inb	$0x23, %al
-	orb	$0x20, %al		/* Must be 1 according to data book */
-	orb	$0x04, %al		/* Incrementor Margin 10 */
-	outb	%al, $0x23
-cpu_no_ccr4:
-
-	jmp	cpu_setup_end
-
-cpu_setup_table:
-	.byte	0xc1, 0x00		/* NO SMIs */
-	.byte	0xc3, 0x14		/* Enable CPU config register */
-	.byte	0x20, 0x00
-	.byte	0xb8, GX_BASE>>30	/* Enable GXBASE address */
-	.byte	0xc2, 0x00
-	.byte	0xe8, 0x98
-	.byte	0xc3, 0xf8		/* Enable CPU config register */
-cpu_setup_len = (.-cpu_setup_table)/2
-
-cpu_setup_end:
-	nop
-
-	movl %ebp, %eax	/* Restore bist */
-#endif

src/cpu/amd/model_gx2/gx_setup.inc

@@ -1,49 +0,0 @@
-/*
-    freebios/src/northbridge/nsc/gx2/gx_setup.inc
-
-    Copyright (c) 2002 Christer Weinigel <wingel@hack.org>
-
-    Setup the GX_BASE registers on a National Semiconductor Geode CPU
-*/
-
-#include <cpu/amd/gx2def.h>
-
-#if 0
-	movl %eax, %ebp /* Preserve bist */
-
-gx_setup_start:
-	leal	gx_setup_table, %esi
-	movl	$gx_setup_len, %ecx
-	movl	$GX_BASE, %edi
-
-gx_setup_loop:
-	movw	(%esi), %di		/* Only read the low word of address */
-	addl	$4, %esi
-	movl	(%esi), %eax		/* Data */
-	addl	$4, %esi
-	movl	%eax, (%edi)
-	loop	gx_setup_loop
-
-	jmp	gx_setup_end
-
-gx_setup_table:
-	/* Allow writes to config registers */
-	.long	DC_UNLOCK, DC_UNLOCK_MAGIC
-	.long	DC_GENERAL_CFG, 0
-	.long	DC_UNLOCK, 0
-
-	.long	BC_DRAM_TOP, 0x3fffffff
-	.long	BC_XMAP_1, 0x60
-	.long	BC_XMAP_2, 0
-	.long	BC_XMAP_3, 0
-
-	.long	MC_BANK_CFG, 0x00700070	/* No DIMMS installed */
-	.long	MC_MEM_CNTRL1, XBUSARB
-	.long	MC_GBASE_ADD, 0x7ff	/* Almost 1GB */
-gx_setup_len = (.-gx_setup_table)/8
-
-gx_setup_end:
-	nop
-
-	movl %ebp, %eax	/* Restore bist */
-#endif

src/mainboard/amd/rumba/Config.lb

@@ -115,8 +115,6 @@ end
 ## Setup RAM
 ##
 mainboardinit cpu/x86/fpu/enable_fpu.inc
-mainboardinit cpu/amd/model_gx2/cpu_setup.inc
-mainboardinit cpu/amd/model_gx2/gx_setup.inc
 mainboardinit ./auto.inc
 
 ##