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authorRudolf Marek <r.marek@assembler.cz>2009-02-03 22:37:22 +0000
committerRudolf Marek <r.marek@assembler.cz>2009-02-03 22:37:22 +0000
commit8db0cfefd16c9aa6dbc0ffdfd9d2ba81a1561650 (patch)
treefce5646fe8cbc78dd2a00937464cafeca6f4a3d4 /src/mainboard/iwill
parent742655bb4d18fcb0c5081f6d9c8ba5b870fa0b47 (diff)
Following patch converts the run-time SSDT patching via update_ssdt funtion to
new AML code generator. Compile-tested on all changed targets. I think it should work because it works for Asus M2V-MX SE. Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3929 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/mainboard/iwill')
-rw-r--r--src/mainboard/iwill/dk8_htx/acpi_tables.c21
1 files changed, 10 insertions, 11 deletions
diff --git a/src/mainboard/iwill/dk8_htx/acpi_tables.c b/src/mainboard/iwill/dk8_htx/acpi_tables.c
index 1f891dae08..c382e3e298 100644
--- a/src/mainboard/iwill/dk8_htx/acpi_tables.c
+++ b/src/mainboard/iwill/dk8_htx/acpi_tables.c
@@ -16,6 +16,7 @@
#include <cpu/x86/msr.h>
#include <cpu/amd/mtrr.h>
#include <cpu/amd/amdk8_sysconf.h>
+#include <../../../northbridge/amd/amdk8/amdk8_acpi.h>
#include "mb_sysconf.h"
@@ -38,7 +39,6 @@ static void dump_mem(unsigned start, unsigned end)
#endif
extern unsigned char AmlCode[];
-extern unsigned char AmlCode_ssdt[];
#if ACPI_SSDTX_NUM >= 1
extern unsigned char AmlCode_ssdt2[];
@@ -159,8 +159,6 @@ unsigned long acpi_fill_madt(unsigned long current)
extern void get_bus_conf(void);
-extern void update_ssdt(void *ssdt);
-
void update_ssdtx(void *ssdtx, int i)
{
uint8_t *PCI;
@@ -184,6 +182,11 @@ void update_ssdtx(void *ssdtx, int i)
}
+unsigned long acpi_fill_ssdt_generator(unsigned long current, char *oem_table_id) {
+ k8acpi_write_vars();
+ return (unsigned long) (acpigen_get_current());
+}
+
unsigned long write_acpi_tables(unsigned long start)
{
unsigned long current;
@@ -258,14 +261,10 @@ unsigned long write_acpi_tables(unsigned long start)
/* SSDT */
printk_debug("ACPI: * SSDT\n");
ssdt = (acpi_header_t *)current;
- current += ((acpi_header_t *)AmlCode_ssdt)->length;
- memcpy((void *)ssdt, (void *)AmlCode_ssdt, ((acpi_header_t *)AmlCode_ssdt)->length);
- //Here you need to set value in pci1234, sblk and sbdn in get_bus_conf.c
- update_ssdt((void*)ssdt);
- /* recalculate checksum */
- ssdt->checksum = 0;
- ssdt->checksum = acpi_checksum((unsigned char *)ssdt,ssdt->length);
- acpi_add_table(rsdt,ssdt);
+
+ acpi_create_ssdt_generator(ssdt, "DYNADATA");
+ current += ssdt->length;
+ acpi_add_table(rsdt, ssdt);
#if ACPI_SSDTX_NUM >= 1