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

3 files changed, 0 insertions, 374 deletions

diff --git a/src/mainboard/sunw/ultra40/Config.lb b/src/mainboard/sunw/ultra40/Config.lb
index 50743d3769..3b5d07967e 100644
--- a/src/mainboard/sunw/ultra40/Config.lb
+++ b/src/mainboard/sunw/ultra40/Config.lb
@@ -47,8 +47,6 @@ object get_bus_conf.o
 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
 		        depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
@@ -63,32 +61,6 @@ if USE_DCACHE_RAM
 		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
 ##
@@ -99,7 +71,6 @@ end
 
 mainboardinit cpu/x86/32bit/entry32.inc
 
-if USE_DCACHE_RAM
         if CONFIG_USE_INIT
                 ldscript /cpu/x86/32bit/entry32.lds
         end
@@ -107,8 +78,6 @@ 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)
@@ -121,12 +90,6 @@ 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)
 ##
@@ -141,14 +104,10 @@ if USE_FALLBACK_IMAGE
 	ldscript /southbridge/nvidia/ck804/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 
@@ -157,34 +116,17 @@ end
 ###
 if USE_FALLBACK_IMAGE
 	ldscript /arch/i386/lib/failover.lds
-	if USE_DCACHE_RAM
-	else
-	        mainboardinit ./failover.inc
-	end
 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/sunw/ultra40/auto.c b/src/mainboard/sunw/ultra40/auto.c
index db3de9c934..e69de29bb2 100644
--- a/src/mainboard/sunw/ultra40/auto.c
+++ b/src/mainboard/sunw/ultra40/auto.c
@@ -1,198 +0,0 @@
-#define ASSEMBLY 1
- 
-#include <stdint.h>
-#include <device/pci_def.h>
-#include <arch/io.h>
-#include <device/pnp_def.h>
-#include <arch/romcc_io.h>
-#include <cpu/x86/lapic.h>
-#include <arch/cpu.h>
-#include <stdlib.h>
-#include "option_table.h"
-#include "pc80/mc146818rtc_early.c"
-#include "pc80/serial.c"
-#include "arch/i386/lib/console.c"
-#include "ram/ramtest.c"
-
-#include <cpu/amd/model_fxx_rev.h>
-//#define K8_HT_FREQ_1G_SUPPORT 1
-#include "northbridge/amd/amdk8/incoherent_ht.c"
-#include "southbridge/nvidia/ck804/ck804_early_smbus.c"
-#include "northbridge/amd/amdk8/raminit.h"
-#include "cpu/amd/model_fxx/apic_timer.c"
-#include "lib/delay.c"
-#include "cpu/x86/lapic/boot_cpu.c"
-#include "northbridge/amd/amdk8/reset_test.c"
-#include "northbridge/amd/amdk8/debug.c"
-#include <cpu/amd/model_fxx_msr.h>
-#include "superio/smsc/lpc47b397/lpc47b397_early_serial.c"
-
-#include "cpu/amd/mtrr/amd_earlymtrr.c"
-#include "cpu/x86/bist.h"
-#include "cpu/amd/dualcore/dualcore.c"
-
-#include "superio/smsc/lpc47b397/lpc47b397_early_gpio.c"
-
-#include "northbridge/amd/amdk8/setup_resource_map.c"
-
-#define SERIAL_DEV PNP_DEV(0x2e, LPC47B397_SP1)
-
-static void hard_reset(void)
-{
-        set_bios_reset();
-
-        /* full reset */
-	outb(0x0a, 0x0cf9);
-        outb(0x0e, 0x0cf9);
-}
-
-static void soft_reset(void)
-{
-        set_bios_reset();
-#if 1
-        /* link reset */
-	outb(0x02, 0x0cf9);
-        outb(0x06, 0x0cf9);
-#endif
-}
-
-static void memreset_setup(void)
-{
-}
-
-static void memreset(int controllers, const struct mem_controller *ctrl)
-{
-}
-
-#define SUPERIO_GPIO_DEV PNP_DEV(0x2e, LPC47B397_RT)
-        
-#define SUPERIO_GPIO_IO_BASE 0x400
-
-static void sio_gpio_setup(void){
-
-	unsigned value;
-
-//	lpc47b397_enable_serial(SUPERIO_GPIO_DEV, SUPERIO_GPIO_IO_BASE); // Already enable in failover.c
-
-#if 1
-	lpc47b397_gpio_offset_out(SUPERIO_GPIO_IO_BASE, 0x2c, (1<<7)|(0<<2)|(0<<1)|(0<<0)); // GP21, offset 0x2c, DISABLE_SCSI_L 
-	value = lpc47b397_gpio_offset_in(SUPERIO_GPIO_IO_BASE, 0x4c);
-	lpc47b397_gpio_offset_out(SUPERIO_GPIO_IO_BASE, 0x4c, (value|(1<<1)));
-#endif
-	
-}
-
-static inline void activate_spd_rom(const struct mem_controller *ctrl)
-{
-	/* nothing to do */
-}
-
-static inline int spd_read_byte(unsigned device, unsigned address)
-{
-	return smbus_read_byte(device, address);
-}
-
-#define QRANK_DIMM_SUPPORT 1
-
-#include "northbridge/amd/amdk8/raminit.c"
-#if 0
-        #define ENABLE_APIC_EXT_ID 1
-        #define APIC_ID_OFFSET 0x10
-        #define LIFT_BSP_APIC_ID 0
-#else
-        #define ENABLE_APIC_EXT_ID 0
-#endif
-#include "northbridge/amd/amdk8/coherent_ht.c"
-#include "sdram/generic_sdram.c"
-
-/* maybe does not want the default */
-#include "resourcemap.c"
-
-
-#define FIRST_CPU  1
-#define SECOND_CPU 1
-#define TOTAL_CPUS (FIRST_CPU + SECOND_CPU)
-
-#define CK804_NUM 2
-#define CK804B_BUSN 0x80
-#define CK804_USE_NIC 1
-#define CK804_USE_ACI 1
-#include "southbridge/nvidia/ck804/ck804_early_setup_ss.h"
-
-//set GPIO to input mode
-#define CK804_MB_SETUP \
-                RES_PORT_IO_8, SYSCTRL_IO_BASE + 0xc0+ 5, ~(0xff),((0<<4)|(0<<2)|(0<<0)),/* M9,GPIO6, PCIXB2_PRSNT1_L*/  \
-                RES_PORT_IO_8, SYSCTRL_IO_BASE + 0xc0+15, ~(0xff),((0<<4)|(0<<2)|(0<<0)),/* M8,GPIO16, PCIXB2_PRSNT2_L*/ \
-                RES_PORT_IO_8, SYSCTRL_IO_BASE + 0xc0+44, ~(0xff),((0<<4)|(0<<2)|(0<<0)),/* P5,GPIO45, PCIXA_PRSNT1_L*/  \
-                RES_PORT_IO_8, SYSCTRL_IO_BASE + 0xc0+ 7, ~(0xff),((0<<4)|(0<<2)|(0<<0)),/* M5,GPIO8, PCIXA_PRSNT2_L*/   \
-                RES_PORT_IO_8, SYSCTRL_IO_BASE + 0xc0+16, ~(0xff),((0<<4)|(0<<2)|(0<<0)),/* K4,GPIO17, PCIXB_PRSNT1_L*/  \
-                RES_PORT_IO_8, SYSCTRL_IO_BASE + 0xc0+45, ~(0xff),((0<<4)|(0<<2)|(0<<0)),/* P7,GPIO46, PCIXB_PRSNT2_L*/
-		
-#include "southbridge/nvidia/ck804/ck804_early_setup.c"
-
-
-static void main(unsigned long bist)
-{
-	static const struct mem_controller cpu[] = {
-#if FIRST_CPU
-		{
-			.node_id = 0,
-			.f0 = PCI_DEV(0, 0x18, 0),
-			.f1 = PCI_DEV(0, 0x18, 1),
-			.f2 = PCI_DEV(0, 0x18, 2),
-			.f3 = PCI_DEV(0, 0x18, 3),
-			.channel0 = { (0xa<<3)|0, (0xa<<3)|2, 0, 0 },
-			.channel1 = { (0xa<<3)|1, (0xa<<3)|3, 0, 0 },
-		},
-#endif
-#if SECOND_CPU
-		{
-			.node_id = 1,
-			.f0 = PCI_DEV(0, 0x19, 0),
-			.f1 = PCI_DEV(0, 0x19, 1),
-			.f2 = PCI_DEV(0, 0x19, 2),
-			.f3 = PCI_DEV(0, 0x19, 3),
-			.channel0 = { (0xa<<3)|4, (0xa<<3)|6, 0, 0 },
-			.channel1 = { (0xa<<3)|5, (0xa<<3)|7, 0, 0 },
-		},
-#endif
-	};
-
-        int needs_reset;
-
-        if (bist == 0) {
-	    	k8_init_and_stop_secondaries();
-        }
-
-	// post_code(0x32);
-
-        lpc47b397_enable_serial(SERIAL_DEV, TTYS0_BASE);
-        uart_init();
-        console_init();
-	
-	/* Halt if there was a built in self test failure */
-	report_bist_failure(bist);
-
-	sio_gpio_setup();
-
-        setup_ultra40_resource_map();
-
-	needs_reset = setup_coherent_ht_domain();
-
-        needs_reset |= ht_setup_chains_x();
-
-	needs_reset |= ck804_early_setup_x();	
-
-       	if (needs_reset) {
-               	print_info("ht reset -\r\n");
-               	soft_reset();
-       	}
-
-
-	enable_smbus();
-
-	memreset_setup();
-	sdram_initialize(ARRAY_SIZE(cpu), cpu);
-
-
-}
diff --git a/src/mainboard/sunw/ultra40/failover.c b/src/mainboard/sunw/ultra40/failover.c
index 2abd8fc1cd..e69de29bb2 100644
--- a/src/mainboard/sunw/ultra40/failover.c
+++ b/src/mainboard/sunw/ultra40/failover.c
@@ -1,118 +0,0 @@
-#define ASSEMBLY 1
-#include <stdint.h>
-#include <device/pci_def.h>
-
-#include <device/pnp_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/ck804/ck804_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"
-
-#include "superio/smsc/lpc47b397/lpc47b397_early_serial.c"
-#include "superio/smsc/lpc47b397/lpc47b397_early_gpio.c"
-
-#define SUPERIO_GPIO_DEV PNP_DEV(0x2e, LPC47B397_RT)
-
-#define SUPERIO_GPIO_IO_BASE 0x400
-
-#define SUPERIO_COM1_DEV PNP_DEV(0x2e, LPC47B397_SP1)
-
-#define SUPERIO_COM1_IO_BASE 0x3f8
-
-static void sio_setup(void)
-{
-        
-        unsigned value;
-	uint32_t dword;
-	uint8_t byte;
-
-        pci_write_config32(PCI_DEV(0, CK804_DEVN_BASE+1, 0), 0xac, 0x047f0400);  
-
-        byte = pci_read_config32(PCI_DEV(0, CK804_DEVN_BASE+1 , 0), 0x7b);
-        byte |= 0x20; 
-        pci_write_config8(PCI_DEV(0, CK804_DEVN_BASE+1 , 0), 0x7b, byte);
-	
-	dword = pci_read_config32(PCI_DEV(0, CK804_DEVN_BASE+1 , 0), 0xa0);
-	dword |= (1<<29)|(1<<0);  
-	pci_write_config32(PCI_DEV(0, CK804_DEVN_BASE+1 , 0), 0xa0, dword);
-
-#if  1
-        lpc47b397_enable_serial(SUPERIO_COM1_DEV, SUPERIO_COM1_IO_BASE);
-
-#if 0
-/* what's this?
-	value =  lpc47b397_gpio_offset_in(SUPERIO_GPIO_IO_BASE, 0x77);
-	value &= 0xbf;
-        lpc47b397_gpio_offset_out(SUPERIO_GPIO_IO_BASE, 0x77, value);
-*/
-#endif
-#endif
-
-}
-
-
-#if CONFIG_LOGICAL_CPUS==1
-#include "cpu/amd/dualcore/dualcore_id.c"
-#else
-#include "cpu/amd/model_fxx/node_id.c"
-#endif
-
-
-static unsigned long main(unsigned long bist)
-{
-        /* 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 ck804 */
-	ck804_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;
-}