updates from YhLu, plus fixes for PPC/K8 issues.

git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1059 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

src/arch/i386/Config.lb

@@ -7,7 +7,7 @@ end
 
 makerule floppy 
 	depends	"all" 
-	action	"mcopy -o romimage a:"
+	action	"mcopy -o linuxbios.rom a:"
 end
 
 makerule nrv2b 

src/arch/i386/boot/pirq_routing.c

@@ -2,7 +2,7 @@
 #include <arch/pirq_routing.h>
 #include <string.h>
 
-#ifdef DEBUG
+#if DEBUG==1
 void check_pirq_routing_table(void)
 {
 	const uint8_t *addr;

src/arch/i386/include/arch/smp/mpspec.h

@@ -1,7 +1,7 @@
 #ifndef __ASM_MPSPEC_H
 #define __ASM_MPSPEC_H
 
-#ifdef HAVE_MP_TABLE
+#if HAVE_MP_TABLE==1
 
 /*
  * Structure definitions for SMP machines following the

src/arch/i386/lib/c_start.S

@@ -1,6 +1,6 @@
 #include <arch/asm.h>
 #include <arch/intel.h>
-#ifdef CONFIG_SMP
+#if CONFIG_SMP==1
 #include <cpu/p6/apic.h>
 #endif
 	.section ".text"
@@ -39,7 +39,7 @@ _start:
 
 	/* set new stack */
 	movl	$_estack, %esp
-#ifdef CONFIG_SMP
+#if CONFIG_SMP==1
 	/* Get the cpu id */
 	movl	$APIC_DEFAULT_BASE, %edi
 	movl	APIC_ID(%edi), %eax

src/arch/i386/lib/cpu.c

@@ -35,7 +35,7 @@ static void cache_on(struct mem_range *mem)
 	 * so absolute minimum needed to get it going. 
 	 */
 	/* OK, linux it turns out does nothing. We have to do it ... */
-#if defined(i686) 
+#if i686==1
 	// totalram here is in linux sizing, i.e. units of KB. 
 	// set_mtrr is responsible for getting it into the right units!
 	setup_mtrrs(mem);
@@ -101,7 +101,7 @@ static void interrupts_on()
 		apic_read(APIC_ID));
 
 #else /* APIC */
-#ifdef i686
+#if i686==1
 	/* Only Pentium Pro and later have those MSR stuff */
 	msr_t msr;
 

src/config/Config.lb

@@ -7,7 +7,7 @@ makedefine LIBGCC_FILE_NAME := $(shell $(CC) -print-libgcc-file-name)
 makedefine GCC_INC_DIR := $(shell $(CC) -print-search-dirs | sed -ne "s/install: \(.*\)/\1include/gp")
 
 makedefine CPPFLAGS := -I$(TOP)/src/include -I$(TOP)/src/arch/$(ARCH)/include -I$(GCC_INC_DIR) $(CPUFLAGS)
-makedefine ROMCCPPFLAGS := -D__ROMCC__=0 -D__ROMCC_MINOR__=23
+makedefine ROMCCPPFLAGS := -D__ROMCC__=0 -D__ROMCC_MINOR__=34
 makedefine CFLAGS := $(CPU_OPT) $(CPPFLAGS) -Os -nostdinc -nostdlib -fno-builtin  -Wall
 
 makedefine HOSTCFLAGS:= -Os -Wall
@@ -116,7 +116,7 @@ end
 
 makerule ./romcc   
 	depends	"$(TOP)/util/romcc/romcc.c" 
-	action	"$(HOSTCC) -g $(HOSTCFLAGS) -DVERSION='\"0.21\"' -DRELEASE_DATE='\"7 april 2003\"' $< -o $@"
+	action	"$(HOSTCC) -g $(HOSTCFLAGS) -DVERSION='\"0.34\"' -DRELEASE_DATE='\"4 July 2003\"' $< -o $@"
 end
 
 makerule build_opt_tbl   

src/config/Options.lb

@@ -121,6 +121,11 @@ define LINUXBIOS_VERSION
 	export always
 	comment "LinuxBIOS version"
 end
+define LINUXBIOS_EXTRA_VERSION
+        default ""
+        export used
+        comment "LinuxBIOS extra version"
+end
 define LINUXBIOS_BUILD
 	default "$(shell date)"
 	export always
@@ -249,7 +254,7 @@ define HEAP_SIZE
 	comment "Default heap size"
 end
 define _RAMBASE
-	default 0x4000
+	default none
 	format "0x%x"
 	export always
 	comment "Base address of LinuxBIOS in RAM"
@@ -406,6 +411,11 @@ define CONFIG_SMP
 	export always
 	comment "Define if we support SMP"
 end
+define CONFIG_MAX_CPUS
+        default 1
+        export always
+        comment "Config CPU count for this machine"
+end
 define MAX_CPUS
 	default 1
 	export always

src/console/console.c

@@ -57,7 +57,7 @@ void console_tx_byte(unsigned char byte)
  */
 void post_code(uint8_t value)
 {
-#ifdef CONFIG_SERIAL_POST
+#if CONFIG_SERIAL_POST==1
 	printk_info("POST: 0x%02x\n", value);
 #elsif !define(NO_POST)
 	outb(value, 0x80);

src/cpu/p5/cpuid.c

@@ -1,13 +1,13 @@
 #include <console/console.h>
 #include <cpu/p5/cpuid.h>
-#ifdef i586
+#if i586==1
 #include <cpu/p6/msr.h>
 #endif
 
 
 int mtrr_check(void)
 {
-#ifdef i686
+#if i686==1
 	/* Only Pentium Pro and later have MTRR */
 	msr_t msr;
 	printk_debug("\nMTRR check\n");

src/mainboard/tyan/s2880/Config.lb

@@ -16,9 +16,11 @@ uses ARCH
 ### Build the objects we have code for in this directory.
 ###
 ##object mainboard.o
-config chip.h
+#config chip.h
-register "fixup_scsi" = "1"
+#register "fixup_scsi" = "1"
+
 driver mainboard.o
+driver lsi_scsi.o
 object static_devices.o
 if HAVE_MP_TABLE object mptable.o end
 if HAVE_PIRQ_TABLE object irq_tables.o end
@@ -129,7 +131,8 @@ makerule ./auto.E
 end
 makerule ./auto.inc 
 	depends "./romcc ./auto.E"
-	action	"./romcc -mcpu=k8  -O ./auto.E > auto.inc"
+	action "./romcc -O -mcpu=k8 -o auto.inc --label-prefix=auto ./auto.E" 
+#	action	"./romcc -mcpu=k8  -O ./auto.E > auto.inc"
 end
 mainboardinit cpu/k8/enable_mmx_sse.inc
 mainboardinit ./auto.inc
@@ -152,10 +155,10 @@ end
 southbridge amd/amd8131
 end
 #mainboardinit archi386/smp/secondary.inc
-superio NSC/pc87360
+#superio NSC/pc87360
-	register "com1" = "{1}"
+#	register "com1" = "{1}"
-	register "lpt" = "{1}"
+#	register "lpt" = "{1}"
-end
+#end
 dir /pc80
 ##dir /src/superio/winbond/w83627hf
 cpu p5 end

src/mainboard/tyan/s2880/auto.c

@@ -183,21 +183,21 @@ static void main(void)
 	dump_pci_devices();
 #endif
 #if 0
-	dump_pci_device(PCI_DEV(0, 0x18, 2));
+	dump_pci_device(PCI_DEV(0, 0x18, 1));
 #endif
 
 	/* Check all of memory */
 #if 0
 	msr_t msr;
-	msr = rdmsr(TOP_MEM);
+	msr = rdmsr(TOP_MEM2);
-	print_debug("TOP_MEM: ");
+	print_debug("TOP_MEM2: ");
 	print_debug_hex32(msr.hi);
 	print_debug_hex32(msr.lo);
 	print_debug("\r\n");
 #endif
 /*
-#if 1
+#if  0
-	ram_check(0x00000000, msr.lo);
+	ram_check(0x00000000, msr.lo+(msr.hi<<32));
 #else
 #if TOTAL_CPUS < 2
 	// Check 16MB of memory @ 0

src/mainboard/tyan/s2880/mainboard.c

@@ -1,10 +1,10 @@
 #include <console/console.h>
 #include <device/device.h>
-#include <device/chip.h>
+//#include <device/chip.h>
 #include <device/pci.h>
 #include <device/pci_ids.h>
 #include <device/pci_ops.h>
-#include "chip.h"
+//#include "chip.h"
 //#include <part/mainboard.h>
 //#include "lsi_scsi.c"
 unsigned long initial_apicid[MAX_CPUS] =
@@ -105,7 +105,7 @@ static void onboard_scsi_fixup(void)
 */
 }
  
-
+/*
 static void
 enable(struct chip *chip, enum chip_pass pass)
 {
@@ -135,4 +135,4 @@ struct chip_control mainboard_tyan_s2880_control = {
 	        enable: enable,
 	        name:   "Tyan s2880 mainboard "
 };
-
+*/

src/northbridge/amd/amdk8/raminit.c

@@ -919,6 +919,12 @@ static void sdram_set_registers(const struct mem_controller *ctrl)
 	 * [31: 8] Reserved
 	 */
 	PCI_ADDR(0, 0x18, 3, 0x60), 0xffffff00, 0x00000000,
+//BY LYH  add IOMMU 64M APERTURE
+	PCI_ADDR(0, 0x18, 3, 0x94), 0xffff8000, 0x00000f70,
+	PCI_ADDR(0, 0x18, 3, 0x90), 0xffffff80, 0x00000002,
+        PCI_ADDR(0, 0x18, 3, 0x98), 0x0000000f, 0x00068300,
+
+//BY LYH END
 	};
 	int i;
 	int max;
@@ -1116,6 +1122,22 @@ static void spd_set_ram_size(const struct mem_controller *ctrl)
 		set_dimm_size(ctrl, sz, i);
 	}
 }
+static void fill_last(unsigned long node_id,unsigned long base)
+{
+//BY LYH //Fill next base reg with right value
+        unsigned i;
+        unsigned base_reg;
+        base &=0xffff0000;
+	device_t device;
+        for(device = PCI_DEV(0, 0x18, 1); device <= PCI_DEV(0, 0x1f, 1); device
++= PCI_DEV(0, 1, 0)) {
+        	for(i=node_id+1;i<=7;i++) {
+                	base_reg=0x40+(i<<3);
+                 	pci_write_config32(device,base_reg,base);
+		}
+        }
+//BY LYH END
+}
  
 static void route_dram_accesses(const struct mem_controller *ctrl,
 	unsigned long base_k, unsigned long limit_k)
@@ -1126,6 +1148,7 @@ static void route_dram_accesses(const struct mem_controller *ctrl,
 	unsigned base;
 	unsigned index;
 	unsigned limit_reg, base_reg;
+
 	device_t device;
 	node_id = ctrl->node_id;
 	index = (node_id << 3);
@@ -1143,6 +1166,7 @@ static void route_dram_accesses(const struct mem_controller *ctrl,
 		pci_write_config32(device, limit_reg, limit);
 		pci_write_config32(device, base_reg, base);
 	}
+	
 }
 
 static void set_top_mem(unsigned tom_k)
@@ -1251,9 +1275,9 @@ static void order_dimms(const struct mem_controller *ctrl)
 		/* Recompute the cs base register value */
 #if 1  // BY LYH  Need to count from 0 for every memory controller
 		csbase = ((tom - (base_k>>15))<< 21) | 1;
-		print_debug("csbase=");
+//		print_debug("csbase=");
-		print_debug_hex32(csbase);
+//		print_debug_hex32(csbase);
-		print_debug("\r\n");
+//		print_debug("\r\n");
 #else  //BY LYH END
                csbase = (tom << 21) | 1;
 #endif
@@ -1283,12 +1307,16 @@ static void order_dimms(const struct mem_controller *ctrl)
 	print_debug("\r\n");
 #endif
 	route_dram_accesses(ctrl, base_k, tom_k);
+//BY LYH
+        fill_last(ctrl->node_id, tom_k<<2);
+//BY LYH END
 
 #if 0 //BY LYH
-	if(ctrl->node_id==1) {
+        dump_pci_device(PCI_DEV(0, 0x18, 1));
-		pci_write_config32(ctrl->f2, DRAM_CSBASE, 0x00000001);
  
-	}	
+//	if(ctrl->node_id==1) {
+//		pci_write_config32(ctrl->f2, DRAM_CSBASE, 0x00000001);
+//	}	
 #endif 
 
 	set_top_mem(tom_k);