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authorStefan Reinauer <stepan@coresystems.de>2009-04-22 08:18:37 +0000
committerStefan Reinauer <stepan@openbios.org>2009-04-22 08:18:37 +0000
commitda65fbf2082ae46b609c21d23ba39af45574be13 (patch)
treefa65430fda7bd8ed4cb62d8b9bfb8fdced2eae00 /src
parent7e9771cc1a02f4154cd655386219ea69578e01f0 (diff)
Factor out acpi_create_madt_lapics. It can be used on all ACPI boards.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Patrick Georgi <patrick.georgi@coresystems.de> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4168 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src')
-rw-r--r--src/arch/i386/boot/acpi.c19
-rw-r--r--src/northbridge/amd/amdfam10/amdfam10_acpi.c19
-rw-r--r--src/northbridge/amd/amdk8/amdk8_acpi.c19
3 files changed, 19 insertions, 38 deletions
diff --git a/src/arch/i386/boot/acpi.c b/src/arch/i386/boot/acpi.c
index b6aa19ff1b..589dc6422a 100644
--- a/src/arch/i386/boot/acpi.c
+++ b/src/arch/i386/boot/acpi.c
@@ -88,6 +88,25 @@ int acpi_create_madt_lapic(acpi_madt_lapic_t *lapic, u8 cpu, u8 apic)
return(lapic->length);
}
+unsigned long acpi_create_madt_lapics(unsigned long current)
+{
+ device_t cpu;
+ int cpu_index = 0;
+
+ for(cpu = all_devices; cpu; cpu = cpu->next) {
+ if ((cpu->path.type != DEVICE_PATH_APIC) ||
+ (cpu->bus->dev->path.type != DEVICE_PATH_APIC_CLUSTER)) {
+ continue;
+ }
+ if (!cpu->enabled) {
+ continue;
+ }
+ current += acpi_create_madt_lapic((acpi_madt_lapic_t *)current, cpu_index, cpu->path.apic.apic_id);
+ cpu_index++;
+ }
+ return current;
+}
+
int acpi_create_madt_ioapic(acpi_madt_ioapic_t *ioapic, u8 id, u32 addr,u32 gsi_base)
{
ioapic->type=1;
diff --git a/src/northbridge/amd/amdfam10/amdfam10_acpi.c b/src/northbridge/amd/amdfam10/amdfam10_acpi.c
index 52c438e7dd..4651b17157 100644
--- a/src/northbridge/amd/amdfam10/amdfam10_acpi.c
+++ b/src/northbridge/amd/amdfam10/amdfam10_acpi.c
@@ -28,25 +28,6 @@
//it seems some functions can be moved arch/i386/boot/acpi.c
-unsigned long acpi_create_madt_lapics(unsigned long current)
-{
- device_t cpu;
- int cpu_index = 0;
-
- for(cpu = all_devices; cpu; cpu = cpu->next) {
- if ((cpu->path.type != DEVICE_PATH_APIC) ||
- (cpu->bus->dev->path.type != DEVICE_PATH_APIC_CLUSTER)) {
- continue;
- }
- if (!cpu->enabled) {
- continue;
- }
- current += acpi_create_madt_lapic((acpi_madt_lapic_t *)current, cpu_index, cpu->path.apic.apic_id);
- cpu_index++;
- }
- return current;
-}
-
unsigned long acpi_create_madt_lapic_nmis(unsigned long current, u16 flags, u8 lint)
{
device_t cpu;
diff --git a/src/northbridge/amd/amdk8/amdk8_acpi.c b/src/northbridge/amd/amdk8/amdk8_acpi.c
index ba4b75a0ce..295579166d 100644
--- a/src/northbridge/amd/amdk8/amdk8_acpi.c
+++ b/src/northbridge/amd/amdk8/amdk8_acpi.c
@@ -48,25 +48,6 @@ acknowledgement of AMD's proprietary rights in them.
//it seems some functions can be moved arch/i386/boot/acpi.c
-unsigned long acpi_create_madt_lapics(unsigned long current)
-{
- device_t cpu;
- int cpu_index = 0;
-
- for(cpu = all_devices; cpu; cpu = cpu->next) {
- if ((cpu->path.type != DEVICE_PATH_APIC) ||
- (cpu->bus->dev->path.type != DEVICE_PATH_APIC_CLUSTER)) {
- continue;
- }
- if (!cpu->enabled) {
- continue;
- }
- current += acpi_create_madt_lapic((acpi_madt_lapic_t *)current, cpu_index, cpu->path.apic.apic_id);
- cpu_index++;
- }
- return current;
-}
-
unsigned long acpi_create_madt_lapic_nmis(unsigned long current, u16 flags, u8 lint)
{
device_t cpu;