- Update abuild.sh so it will rebuild successfull builds

- Move pci_set_method out of hardwaremain.c
- Re-add debugging name field but only include the CONFIG_CHIP_NAME is
  enabled.  All instances are now wrapped in CHIP_NAME
- Many minor cleanups so most ports build.


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1737 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

5 files changed, 91 insertions, 188 deletions

diff --git a/src/mainboard/densitron/dpx114/Config.lb b/src/mainboard/densitron/dpx114/Config.lb
index 0450b2b1b9..05698b117d 100644
--- a/src/mainboard/densitron/dpx114/Config.lb
+++ b/src/mainboard/densitron/dpx114/Config.lb
@@ -1,86 +1,3 @@
-uses HAVE_MP_TABLE
-uses HAVE_PIRQ_TABLE
-uses USE_FALLBACK_IMAGE
-uses HAVE_FALLBACK_BOOT
-uses HAVE_HARD_RESET
-uses HAVE_OPTION_TABLE
-uses USE_OPTION_TABLE
-uses CONFIG_ROM_STREAM
-uses IRQ_SLOT_COUNT
-uses MAINBOARD
-uses ARCH
-uses FALLBACK_SIZE
-uses STACK_SIZE
-uses HEAP_SIZE
-uses ROM_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_IMAGE_SIZE
-uses ROM_SECTION_SIZE
-uses ROM_SECTION_OFFSET
-uses CONFIG_ROM_STREAM_START
-uses PAYLOAD_SIZE
-uses _ROMBASE
-uses XIP_ROM_SIZE
-uses XIP_ROM_BASE
-uses HAVE_MP_TABLE
-
-## ROM_SIZE is the size of boot ROM that this board will use.
-default ROM_SIZE  = 256*1024
-
-###
-### Build options
-###
-
-##
-## Build code for the fallback boot
-##
-default HAVE_FALLBACK_BOOT=1
-
-##
-## no MP table
-##
-default HAVE_MP_TABLE=0
-
-##
-## Build code to reset the motherboard from linuxBIOS
-##
-default HAVE_HARD_RESET=1
-
-##
-## Build code to export a programmable irq routing table
-##
-default HAVE_PIRQ_TABLE=1
-default IRQ_SLOT_COUNT=5
-object irq_tables.o
-
-##
-## Build code to export a CMOS option table
-##
-default HAVE_OPTION_TABLE=1
-
-###
-### LinuxBIOS layout values
-###
-
-## ROM_IMAGE_SIZE is the amount of space to allow linuxBIOS to occupy.
-default ROM_IMAGE_SIZE = 65536
-
-##
-## Use a small 8K stack
-##
-default STACK_SIZE=0x2000
-
-##
-## Use a small 16K heap
-##
-default HEAP_SIZE=0x4000
-
-##
-## Only use the option table in a normal image
-##
-#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
-default USE_OPTION_TABLE = 0
-
 ##
 ## Compute the location and size of where this firmware image
 ## (linuxBIOS plus bootloader) will live in the boot rom chip.
@@ -99,7 +16,6 @@ end
 ##
 default PAYLOAD_SIZE            = ( ROM_SECTION_SIZE - ROM_IMAGE_SIZE )
 default CONFIG_ROM_STREAM_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)
-default CONFIG_ROM_STREAM     = 1
 
 ##
 ## Compute where this copy of linuxBIOS will start in the boot rom
@@ -126,49 +42,49 @@ arch i386 end
 ## Build the objects we have code for in this directory.
 ##
 
-
 driver mainboard.o
+if HAVE_PIRQ_TABLE object irq_tables.o end
 #object reset.o
 
 ##
 ## Romcc output
 ##
 makerule ./failover.E
-	depends "$(MAINBOARD)/failover.c" 
-	action "$(CPP) -I$(TOP)/src $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/failover.c > ./failover.E"
+	depends "$(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 "./failover.E ./romcc"
-	action "./romcc -O -mcpu=c3 -o failover.inc --label-prefix=failover ./failover.E"
+	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	"$(MAINBOARD)/auto.c" 
-	action	"$(CPP) -I$(TOP)/src $(ROMCCPPFLAGS) $(CPPFLAGS) $(MAINBOARD)/auto.c > ./auto.E"
+	depends	"$(MAINBOARD)/auto.c option_table.h ./romcc" 
+	action	"./romcc -E -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
 end
 makerule ./auto.inc 
-	depends "./auto.E ./romcc"
-	action	"./romcc   -O -mcpu=c3 ./auto.E "
+	depends "$(MAINBOARD)/auto.c option_table.h ./romcc"
+	action	"./romcc    -mcpu=c3 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
 end
 
 ##
 ## Build our 16 bit and 32 bit linuxBIOS entry code
 ##
-mainboardinit cpu/i386/entry16.inc
-mainboardinit cpu/i386/entry32.inc
-ldscript /cpu/i386/entry16.lds
-ldscript /cpu/i386/entry32.lds
+mainboardinit cpu/x86/16bit/entry16.inc
+mainboardinit cpu/x86/32bit/entry32.inc
+ldscript /cpu/x86/16bit/entry16.lds
+ldscript /cpu/x86/32bit/entry32.lds
 
 ##
 ## Build our reset vector (This is where linuxBIOS is entered)
 ##
 if USE_FALLBACK_IMAGE 
-	mainboardinit cpu/i386/reset16.inc 
-	ldscript /cpu/i386/reset16.lds 
+	mainboardinit cpu/x86/16bit/reset16.inc 
+	ldscript /cpu/x86/16bit/reset16.lds 
 else
-	mainboardinit cpu/i386/reset32.inc 
-	ldscript /cpu/i386/reset32.lds 
+	mainboardinit cpu/x86/32bit/reset32.inc 
+	ldscript /cpu/x86/32bit/reset32.lds 
 end
 
 ### Should this be in the northbridge code?
@@ -180,11 +96,6 @@ mainboardinit arch/i386/lib/cpu_reset.inc
 mainboardinit arch/i386/lib/id.inc
 ldscript /arch/i386/lib/id.lds
 
-##
-## Setup our mtrrs
-##
-# mainboardinit cpu/p6/earlymtrr.inc
-
 ###
 ### This is the early phase of linuxBIOS startup 
 ### Things are delicate and we test to see if we should
@@ -202,7 +113,10 @@ end
 ##
 ## Setup RAM
 ##
+mainboardinit cpu/x86/fpu/enable_fpu.inc
+mainboardinit cpu/x86/mmx/enable_mmx.inc
 mainboardinit ./auto.inc
+mainboardinit cpu/x86/mmx/disable_mmx.inc
 
 ##
 ## Include the secondary Configuration files 
@@ -210,32 +124,24 @@ mainboardinit ./auto.inc
 dir /pc80
 config chip.h
 
-northbridge via/vt8601 "vt8601"
-#	pci 0:0.0
-#	pci 0:1.0
-	southbridge via/vt8231 "vt8231"
-#		pci 0:11.0
-#		pci 0:11.1
-#		pci 0:11.2
-#		pci 0:11.3
-#		pci 0:11.4
-#		pci 0:11.5
-#		pci 0:11.6
-#		pci 0:12.0
-		register "enable_usb" = "0"
-		register "enable_native_ide" = "0"
-		register "enable_com_ports" = "1"
-		register "enable_keyboard" = "0"
-		register "enable_nvram" = "1"
+chip northbridge/via/vt8601
+	device pci_domain 0 on
+		chip southbridge/via/vt8231
+			register "enable_usb" = "0"
+			register "enable_native_ide" = "0"
+			register "enable_com_ports" = "1"
+			register "enable_keyboard" = "0"
+			register "enable_nvram" = "1"
+#			device pci 0:11.0 on end
+#			device pci 0:11.1 on end
+#			device pci 0:11.2 on end
+#			device pci 0:11.3 on end
+#			device pci 0:11.4 on end
+#			device pci 0:11.5 on end
+#			device pci 0:11.6 on end
+#			device pci 0:12.0 on end
+		end
+	end
+	chip cpu/via/model_centaur
 	end
 end
-
-cpu p6 "cpu0"
-	
-end
-
-##
-## Include the old serial code for those few places that still need it.
-##
-mainboardinit pc80/serial.inc
-mainboardinit arch/i386/lib/console.inc
diff --git a/src/mainboard/densitron/dpx114/auto.c b/src/mainboard/densitron/dpx114/auto.c
index 7b1c637cd0..a1b3818b93 100644
--- a/src/mainboard/densitron/dpx114/auto.c
+++ b/src/mainboard/densitron/dpx114/auto.c
@@ -2,7 +2,9 @@
 
 #include <stdint.h>
 #include <device/pci_def.h>
-#include <cpu/p6/apic.h>
+#if 0
+#include <cpu/x86/lapic.h>
+#endif
 #include <arch/io.h>
 #include <device/pnp_def.h>
 #include <arch/romcc_io.h>
@@ -11,7 +13,8 @@
 #include "arch/i386/lib/console.c"
 #include "ram/ramtest.c"
 #include "northbridge/via/vt8601/raminit.h"
-#include "cpu/p6/earlymtrr.c"
+#include "cpu/x86/mtrr/earlymtrr.c"
+#include "cpu/x86/bist.h"
 
 /*
  */
@@ -23,10 +26,22 @@ void udelay(int usecs)
 }
 
 #include "lib/delay.c"
-#include "cpu/p6/boot_cpu.c"
+#include "cpu/x86/lapic/boot_cpu.c"
 #include "debug.c"
 
+#include "southbridge/via/vt8231/vt8231_early_smbus.c"
+
+
 #include "southbridge/via/vt8231/vt8231_early_serial.c"
+static inline int spd_read_byte(unsigned device, unsigned address)
+{
+	unsigned char c;
+	c = smbus_read_byte(device, address);
+	return c;
+}
+
+#include "northbridge/via/vt8601/raminit.c"
+
 
 static void enable_mainboard_devices(void) 
 {
@@ -68,16 +83,22 @@ static void enable_shadow_ram(void)
 	pci_write_config8(dev, 0x63, shadowreg);
 }
 
-static void main(void)
+static void main(unsigned long bist)
 {
 	unsigned long x;
-	/*	init_timer();*/
-	outb(5, 0x80);
-	
-	enable_vt8231_serial();
 
+	if (bist == 0) {
+		early_mtrr_init();
+	}
+	enable_vt8231_serial();
 	uart_init();
 	console_init();
+
+	/* Halt if there was a built in self test failure */
+	report_bist_failure(bist);
+
+	/*	init_timer();*/
+	outb(5, 0x80);
 	
 	enable_mainboard_devices();
 	enable_smbus();
@@ -102,5 +123,4 @@ static void main(void)
 		ram_check(check_addrs[i].lo, check_addrs[i].hi);
 	}
 #endif
-	early_mtrr_init();
 }
diff --git a/src/mainboard/densitron/dpx114/chip.h b/src/mainboard/densitron/dpx114/chip.h
index 8f7eae8bee..10beb176b0 100644
--- a/src/mainboard/densitron/dpx114/chip.h
+++ b/src/mainboard/densitron/dpx114/chip.h
@@ -1,4 +1,4 @@
-extern struct chip_operations mainboard_densitron_dpx114_control;
+extern struct chip_operations mainboard_densitron_dpx114_ops;
 
 struct mainboard_densitron_dpx114_config {
 	int nothing;
diff --git a/src/mainboard/densitron/dpx114/failover.c b/src/mainboard/densitron/dpx114/failover.c
index bd0df4e89d..bdcb9eaed2 100644
--- a/src/mainboard/densitron/dpx114/failover.c
+++ b/src/mainboard/densitron/dpx114/failover.c
@@ -5,25 +5,28 @@
 #include <arch/io.h>
 #include "arch/romcc_io.h"
 #include "pc80/mc146818rtc_early.c"
-#include "cpu/p6/boot_cpu.c"
 
-static void main(void)
+static unsigned long main(unsigned long bist)
 {
-  /* for now, just always assume failure */
-
-#if 0
-	/* Is this a cpu reset? */
-	if (cpu_init_detected()) {
-		if (last_boot_normal()) {
-			asm("jmp __normal_image");
-		} else {
-			asm("jmp __cpu_reset");
-		}
-	}
-
 	/* This is the primary cpu how should I boot? */
-	else if (do_normal_boot()) {
-		asm("jmp __normal_image");
+	if (do_normal_boot()) {
+		goto normal_image;
+	}
+	else {
+		goto fallback_image;
 	}
-#endif
+ normal_image:
+	asm volatile ("jmp __normal_image" 
+		: /* outputs */ 
+		: "a" (bist) /* inputs */
+		: /* clobbers */
+		);
+ cpu_reset:
+	asm volatile ("jmp __cpu_reset"
+		: /* outputs */ 
+		: "a"(bist) /* inputs */
+		: /* clobbers */
+		);
+ fallback_image:
+	return bist;
 }
diff --git a/src/mainboard/densitron/dpx114/mainboard.c b/src/mainboard/densitron/dpx114/mainboard.c
index 188da9216e..f973012ca0 100644
--- a/src/mainboard/densitron/dpx114/mainboard.c
+++ b/src/mainboard/densitron/dpx114/mainboard.c
@@ -3,35 +3,9 @@
 #include <device/pci.h>
 #include <device/pci_ids.h>
 #include <device/pci_ops.h>
-
-#include <arch/io.h>
 #include "chip.h"
 
-static int
-mainboard_scan_bus(device_t root, int maxbus) 
-{
-	int retval;
-	printk_spew("%s: root %p maxbus %d\n", __FUNCTION__, root, maxbus);
-	retval = pci_scan_bus(root->bus, 0, 0xff, maxbus);
-	printk_spew("DONE %s: return %d\n", __FUNCTION__, maxbus);
-	return maxbus;
-}
-
-static struct device_operations mainboard_operations = {
-	.read_resources   = root_dev_read_resources,
-	.set_resources    = root_dev_set_resources,
-	.enable_resources = root_dev_enable_resources,
-	.init             = root_dev_init,
-	.scan_bus         = mainboard_scan_bus,
-	.enable           = 0,
-};
-
-static void enable_dev(device_t dev)
-{
-	dev->ops = &mainboard_operations;
-}
-struct chip_operations mainboard_via_epia_control = {
-	.enable_dev = enable_dev,
-	.name       = "VIA EPIA mainboard ",
+struct chip_operations mainboard_densitron_dpx114_ops = {
+	CHIP_NAME("Densitron DPX114 mainboard ")
 };