update failover handling of some amd64 boards

git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1699 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

src/mainboard/Iwill/DK8S2/failover.c

@@ -3,40 +3,67 @@
 #include <device/pci_def.h>
 #include <device/pci_ids.h>
 #include <arch/io.h>
-#include "arch/romcc_io.h"
+#include <arch/romcc_io.h>
+#include <cpu/x86/lapic.h>
 #include "pc80/mc146818rtc_early.c"
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
-#include "cpu/p6/boot_cpu.c"
+#include "cpu/x86/lapic/boot_cpu.c"
 #include "northbridge/amd/amdk8/reset_test.c"
 
-static void main(void)
+static unsigned long main(unsigned long bist)
 {
+	/* Make cerain my local apic is useable */
+	enable_lapic();
+
+	/* Is this a cpu only reset? */
+	if (cpu_init_detected()) {
+		if (last_boot_normal()) {
+			goto normal_image;
+		} else {
+			goto cpu_reset;
+		}
+	}
+	/* 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();
-
+	
 	/* Setup the 8111 */
 	amd8111_enable_rom();
 
-	/* Is this a cpu reset? */
-	if (cpu_init_detected()) {
-		if (last_boot_normal()) {
-			asm("jmp __normal_image");
-		} else {
-			asm("jmp __cpu_reset");
-		}
-	}
 	/* Is this a deliberate reset by the bios */
-	else if (bios_reset_detected() && last_boot_normal()) {
+	if (bios_reset_detected() && last_boot_normal()) {
-		asm("jmp __normal_image");
+		goto normal_image;
-	}
-	/* Is this a secondary cpu? */
-	else if (!boot_cpu() && last_boot_normal()) {
-		asm("jmp __normal_image");
 	}
 	/* This is the primary cpu how should I boot? */
 	else if (do_normal_boot()) {
-		asm("jmp __normal_image");
+		goto normal_image;
 	}
+	else {
+		goto fallback_image;
+	}
+ 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;
 }

src/mainboard/Iwill/DK8X/failover.c

@@ -3,40 +3,67 @@
 #include <device/pci_def.h>
 #include <device/pci_ids.h>
 #include <arch/io.h>
-#include "arch/romcc_io.h"
+#include <arch/romcc_io.h>
+#include <cpu/x86/lapic.h>
 #include "pc80/mc146818rtc_early.c"
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
-#include "cpu/p6/boot_cpu.c"
+#include "cpu/x86/lapic/boot_cpu.c"
 #include "northbridge/amd/amdk8/reset_test.c"
 
-static void main(void)
+static unsigned long main(unsigned long bist)
 {
+	/* Make cerain my local apic is useable */
+	enable_lapic();
+
+	/* Is this a cpu only reset? */
+	if (cpu_init_detected()) {
+		if (last_boot_normal()) {
+			goto normal_image;
+		} else {
+			goto cpu_reset;
+		}
+	}
+	/* 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(0);
+	enumerate_ht_chain();
-
+	
 	/* Setup the 8111 */
 	amd8111_enable_rom();
 
-	/* Is this a cpu reset? */
-	if (cpu_init_detected()) {
-		if (last_boot_normal()) {
-			asm("jmp __normal_image");
-		} else {
-			asm("jmp __cpu_reset");
-		}
-	}
 	/* Is this a deliberate reset by the bios */
-	else if (bios_reset_detected() && last_boot_normal()) {
+	if (bios_reset_detected() && last_boot_normal()) {
-		asm("jmp __normal_image");
+		goto normal_image;
-	}
-	/* Is this a secondary cpu? */
-	else if (!boot_cpu() && last_boot_normal()) {
-		asm("jmp __normal_image");
 	}
 	/* This is the primary cpu how should I boot? */
 	else if (do_normal_boot()) {
-		asm("jmp __normal_image");
+		goto normal_image;
 	}
+	else {
+		goto fallback_image;
+	}
+ 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;
 }

src/mainboard/amd/quartet/failover.c

@@ -3,40 +3,67 @@
 #include <device/pci_def.h>
 #include <device/pci_ids.h>
 #include <arch/io.h>
-#include "arch/romcc_io.h"
+#include <arch/romcc_io.h>
+#include <cpu/x86/lapic.h>
 #include "pc80/mc146818rtc_early.c"
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
-#include "cpu/p6/boot_cpu.c"
+#include "cpu/x86/lapic/boot_cpu.c"
 #include "northbridge/amd/amdk8/reset_test.c"
 
-static void main(void)
+static unsigned long main(unsigned long bist)
 {
+	/* Make cerain my local apic is useable */
+	enable_lapic();
+
+	/* Is this a cpu only reset? */
+	if (cpu_init_detected()) {
+		if (last_boot_normal()) {
+			goto normal_image;
+		} else {
+			goto cpu_reset;
+		}
+	}
+	/* 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();
-
+	
 	/* Setup the 8111 */
 	amd8111_enable_rom();
 
-	/* Is this a cpu reset? */
-	if (cpu_init_detected()) {
-		if (last_boot_normal()) {
-			asm("jmp __normal_image");
-		} else {
-			asm("jmp __cpu_reset");
-		}
-	}
 	/* Is this a deliberate reset by the bios */
-	else if (bios_reset_detected() && last_boot_normal()) {
+	if (bios_reset_detected() && last_boot_normal()) {
-		asm("jmp __normal_image");
+		goto normal_image;
-	}
-	/* Is this a secondary cpu? */
-	else if (!boot_cpu() && last_boot_normal()) {
-		asm("jmp __normal_image");
 	}
 	/* This is the primary cpu how should I boot? */
 	else if (do_normal_boot()) {
-		asm("jmp __normal_image");
+		goto normal_image;
 	}
+	else {
+		goto fallback_image;
+	}
+ 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;
 }

src/mainboard/amd/serenade/failover.c

@@ -4,22 +4,15 @@
 #include <device/pci_ids.h>
 #include <arch/io.h>
 #include <arch/romcc_io.h>
-#include <arch/smp/lapic.h>
+#include <cpu/x86/lapic.h>
 #include "pc80/mc146818rtc_early.c"
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
-#include "cpu/p6/boot_cpu.c"
+#include "cpu/x86/lapic/boot_cpu.c"
 #include "northbridge/amd/amdk8/reset_test.c"
 
-#define HAVE_REGPARM_SUPPORT 0
-#if HAVE_REGPARM_SUPPORT
 static unsigned long main(unsigned long bist)
 {
-#else
-static void main(void)
-{
-	unsigned long bist = 0;
-#endif
 	/* Make cerain my local apic is useable */
 	enable_lapic();
 
@@ -60,21 +53,17 @@ static void main(void)
 		goto fallback_image;
 	}
  normal_image:
-	asm("jmp __normal_image" 
+	asm volatile ("jmp __normal_image" 
 		: /* outputs */ 
 		: "a" (bist) /* inputs */
 		: /* clobbers */
 		);
  cpu_reset:
-	asm("jmp __cpu_reset"
+	asm volatile ("jmp __cpu_reset"
 		: /* outputs */ 
 		: "a"(bist) /* inputs */
 		: /* clobbers */
 		);
  fallback_image:
-#if HAVE_REGPARM_SUPPORT
 	return bist;
-#else
-	return;
-#endif
 }

src/mainboard/amd/solo/failover.c

@@ -4,22 +4,15 @@
 #include <device/pci_ids.h>
 #include <arch/io.h>
 #include <arch/romcc_io.h>
-#include <arch/smp/lapic.h>
+#include <cpu/x86/lapic.h>
 #include "pc80/mc146818rtc_early.c"
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
-#include "cpu/p6/boot_cpu.c"
+#include "cpu/x86/lapic/boot_cpu.c"
 #include "northbridge/amd/amdk8/reset_test.c"
 
-#define HAVE_REGPARM_SUPPORT 0
-#if HAVE_REGPARM_SUPPORT
 static unsigned long main(unsigned long bist)
 {
-#else
-static void main(void)
-{
-	unsigned long bist = 0;
-#endif
 	/* Make cerain my local apic is useable */
 	enable_lapic();
 
@@ -60,21 +53,17 @@ static void main(void)
 		goto fallback_image;
 	}
  normal_image:
-	asm("jmp __normal_image" 
+	asm volatile ("jmp __normal_image" 
 		: /* outputs */ 
 		: "a" (bist) /* inputs */
 		: /* clobbers */
 		);
  cpu_reset:
-	asm("jmp __cpu_reset"
+	asm volatile ("jmp __cpu_reset"
 		: /* outputs */ 
 		: "a"(bist) /* inputs */
 		: /* clobbers */
 		);
  fallback_image:
-#if HAVE_REGPARM_SUPPORT
 	return bist;
-#else
-	return;
-#endif
 }

src/mainboard/ibm/e325/failover.c

@@ -4,22 +4,15 @@
 #include <device/pci_ids.h>
 #include <arch/io.h>
 #include <arch/romcc_io.h>
-#include <arch/smp/lapic.h>
+#include <cpu/x86/lapic.h>
 #include "pc80/mc146818rtc_early.c"
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
-#include "cpu/p6/boot_cpu.c"
+#include "cpu/x86/lapic/boot_cpu.c"
 #include "northbridge/amd/amdk8/reset_test.c"
 
-#define HAVE_REGPARM_SUPPORT 0
-#if HAVE_REGPARM_SUPPORT
 static unsigned long main(unsigned long bist)
 {
-#else
-static void main(void)
-{
-	unsigned long bist = 0;
-#endif
 	/* Make cerain my local apic is useable */
 	enable_lapic();
 
@@ -60,21 +53,17 @@ static void main(void)
 		goto fallback_image;
 	}
  normal_image:
-	asm("jmp __normal_image" 
+	asm volatile ("jmp __normal_image" 
 		: /* outputs */ 
 		: "a" (bist) /* inputs */
 		: /* clobbers */
 		);
  cpu_reset:
-	asm("jmp __cpu_reset"
+	asm volatile ("jmp __cpu_reset"
 		: /* outputs */ 
 		: "a"(bist) /* inputs */
 		: /* clobbers */
 		);
  fallback_image:
-#if HAVE_REGPARM_SUPPORT
 	return bist;
-#else
-	return;
-#endif
 }

src/mainboard/newisys/khepri/failover.c

@@ -3,40 +3,67 @@
 #include <device/pci_def.h>
 #include <device/pci_ids.h>
 #include <arch/io.h>
-#include "arch/romcc_io.h"
+#include <arch/romcc_io.h>
+#include <cpu/x86/lapic.h>
 #include "pc80/mc146818rtc_early.c"
 #include "southbridge/amd/amd8111/amd8111_enable_rom.c"
 #include "northbridge/amd/amdk8/early_ht.c"
-#include "cpu/p6/boot_cpu.c"
+#include "cpu/x86/lapic/boot_cpu.c"
 #include "northbridge/amd/amdk8/reset_test.c"
 
-static void main(void)
+static unsigned long main(unsigned long bist)
 {
+	/* Make cerain my local apic is useable */
+	enable_lapic();
+
+	/* Is this a cpu only reset? */
+	if (cpu_init_detected()) {
+		if (last_boot_normal()) {
+			goto normal_image;
+		} else {
+			goto cpu_reset;
+		}
+	}
+	/* 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();
-
+	
 	/* Setup the 8111 */
 	amd8111_enable_rom();
 
-	/* Is this a cpu reset? */
-	if (cpu_init_detected()) {
-		if (last_boot_normal()) {
-			asm("jmp __normal_image");
-		} else {
-			asm("jmp __cpu_reset");
-		}
-	}
 	/* Is this a deliberate reset by the bios */
-	else if (bios_reset_detected() && last_boot_normal()) {
+	if (bios_reset_detected() && last_boot_normal()) {
-		asm("jmp __normal_image");
+		goto normal_image;
-	}
-	/* Is this a secondary cpu? */
-	else if (!boot_cpu() && last_boot_normal()) {
-		asm("jmp __normal_image");
 	}
 	/* This is the primary cpu how should I boot? */
 	else if (do_normal_boot()) {
-		asm("jmp __normal_image");
+		goto normal_image;
 	}
+	else {
+		goto fallback_image;
+	}
+ 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;
 }