There are more than a dozen targets in the v2 tree which refer to ROMCC

in their Config.lb but never use it. There's no point in keeping
dead code around.

This patch removes ROMCC remainders from Config.lb and kills orphaned
auto.c and failover.c in the affected mainboard directories.

arima/hdama
ibm/e325
ibm/e326
iwill/dk8s2
iwill/dk8x
msi/ms9282
newisys/khepri
sunw/ultra40
tyan/s2891
tyan/s2892
tyan/s2895
tyan/s4880
tyan/s4882

Abuild log is completely identical with and without the patch.

With this patch, the last ROMCC remainders for K8 boards are gone.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de> 


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4055 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

2 files changed, 0 insertions, 170 deletions

diff --git a/src/mainboard/msi/ms9282/Config.lb b/src/mainboard/msi/ms9282/Config.lb
index 00be55cf71..e5bbca6fce 100644
--- a/src/mainboard/msi/ms9282/Config.lb
+++ b/src/mainboard/msi/ms9282/Config.lb
@@ -75,8 +75,6 @@ if HAVE_MP_TABLE object mptable.o end
 if HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
-if USE_DCACHE_RAM
-
 if CONFIG_USE_INIT
 
 makerule ./auto.o
@@ -94,32 +92,6 @@ makerule ./auto.inc
 end
 
 end
-else
-
-##
-## Romcc output
-##
-makerule ./failover.E
-        depends "$(MAINBOARD)/failover.c ../romcc"
-        action "../romcc -E -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
-end
-
-makerule ./failover.inc
-        depends "$(MAINBOARD)/failover.c ../romcc"
-        action "../romcc    -O --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/failover.c -o $@"
-end
-
-makerule ./auto.E
-        depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-        action  "../romcc -E -mcpu=k8 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
-end
-makerule ./auto.inc
-        depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
-        action  "../romcc    -mcpu=k8 -O2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
-end
-
-
-end
 
 ##
 ## Build our 16 bit and 32 bit coreboot entry code
@@ -131,7 +103,6 @@ end
 
 mainboardinit cpu/x86/32bit/entry32.inc
 
-if USE_DCACHE_RAM
        if CONFIG_USE_INIT
                ldscript /cpu/x86/32bit/entry32.lds
        end
@@ -139,7 +110,6 @@ if USE_DCACHE_RAM
        if CONFIG_USE_INIT
                ldscript      /cpu/amd/car/cache_as_ram.lds
        end
-end
 
 ##
 ## Build our reset vector (This is where coreboot is entered)
@@ -152,12 +122,6 @@ else
        ldscript /cpu/x86/32bit/reset32.lds
 end
 
-if USE_DCACHE_RAM
-else
-### Should this be in the northbridge code?
-mainboardinit arch/i386/lib/cpu_reset.inc
-end
-
 ##
 ## Include an id string (For safe flashing)
 ##
@@ -172,12 +136,10 @@ if USE_FALLBACK_IMAGE
        ldscript /southbridge/nvidia/mcp55/romstrap.lds
 end
 
-if USE_DCACHE_RAM
 ##
 ## Setup Cache-As-Ram
 ##
 mainboardinit cpu/amd/car/cache_as_ram.inc
-end
 
 ###
 ### This is the early phase of coreboot startup
@@ -185,12 +147,7 @@ end
 ### failover to another image.
 ###
 if USE_FALLBACK_IMAGE
-if USE_DCACHE_RAM
-       ldscript /arch/i386/lib/failover.lds
-else
        ldscript /arch/i386/lib/failover.lds
-       mainboardinit ./failover.inc
-end
 end
 
 ###
@@ -200,25 +157,12 @@ end
 ##
 ## Setup RAM
 ##
-if USE_DCACHE_RAM
-
 if CONFIG_USE_INIT
 initobject auto.o
 else
 mainboardinit ./auto.inc
 end
 
-else
-# ROMCC
-mainboardinit cpu/x86/fpu/enable_fpu.inc
-mainboardinit cpu/x86/mmx/enable_mmx.inc
-mainboardinit cpu/x86/sse/enable_sse.inc
-mainboardinit ./auto.inc
-mainboardinit cpu/x86/sse/disable_sse.inc
-mainboardinit cpu/x86/mmx/disable_mmx.inc
-
-end
-
 ##
 ## Include the secondary Configuration files
 ##
diff --git a/src/mainboard/msi/ms9282/failover.c b/src/mainboard/msi/ms9282/failover.c
index dc10982501..e69de29bb2 100644
--- a/src/mainboard/msi/ms9282/failover.c
+++ b/src/mainboard/msi/ms9282/failover.c
@@ -1,114 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2006 AMD
- * Written by Yinghai Lu <yinghailu@amd.com> for AMD.
- *
- * Copyright (C) 2006 MSI
- * Written by Bingxun Shi <bingxunshi@gmail.com> for MSI.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- */
-
-#define ASSEMBLY 1
-#include <stdint.h>
-#include <device/pci_def.h>
-#include <device/pci_ids.h>
-#include <arch/io.h>
-#include <arch/romcc_io.h>
-#include <cpu/x86/lapic.h>
-#include "pc80/mc146818rtc_early.c"
-
-#include "southbridge/nvidia/mcp55/mcp55_enable_rom.c"
-#include "northbridge/amd/amdk8/early_ht.c"
-#include "cpu/x86/lapic/boot_cpu.c"
-#include "cpu/x86/mtrr/earlymtrr.c"
-#include "northbridge/amd/amdk8/reset_test.c"
-
-static void sio_setup(void)
-{
-
-        unsigned value;
-       uint32_t dword;
-       uint8_t byte;
-
-        byte = pci_read_config32(PCI_DEV(0, MCP55_DEVN_BASE+1 , 0), 0x7b);
-        byte |= 0x20;
-        pci_write_config8(PCI_DEV(0, MCP55_DEVN_BASE+1 , 0), 0x7b, byte);
-
-       dword = pci_read_config32(PCI_DEV(0, MCP55_DEVN_BASE+1 , 0), 0xa0);
-       dword |= (1<<0);
-       pci_write_config32(PCI_DEV(0, MCP55_DEVN_BASE+1 , 0), 0xa0, dword);
-
-
-}
-
-#if CONFIG_LOGICAL_CPUS==1
-#include "cpu/amd/dualcore/dualcore_id.c"
-#endif
-
-static unsigned long main(unsigned long bist)
-{
-        /* Make cerain my local apic is useable */
-        enable_lapic();
-
-        /* Is this a cpu only reset? */
-        if (early_mtrr_init_detected()) {
-               if (last_boot_normal()) {
-                       goto normal_image;
-               } else {
-                       goto fallback_image;
-               }
-       }
-
-       /* Is this a secondary cpu? */
-       if (!boot_cpu()) {
-               if (last_boot_normal()) {
-                       goto normal_image;
-               } else {
-                       goto fallback_image;
-               }
-       }
-
-       /* Nothing special needs to be done to find bus 0 */
-       /* Allow the HT devices to be found */
-
-       enumerate_ht_chain();
-
-       sio_setup();
-
-       /* Setup the mcp55 */
-       mcp55_enable_rom();
-
-       /* Is this a deliberate reset by the bios */
-       if (bios_reset_detected() && last_boot_normal()) {
-               goto normal_image;
-       }
-       /* This is the primary cpu how should I boot? */
-       else if (do_normal_boot()) {
-               goto normal_image;
-       }
-       else {
-               goto fallback_image;
-       }
- normal_image:
-       asm volatile ("jmp __normal_image"
-               : /* outputs */
-               : "a" (bist) /* inputs */
-               : /* clobbers */
-               );
- fallback_image:
-       return bist;
-}