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-rw-r--r--src/mainboard/amd/dbm690t/acpi_tables.c32
-rw-r--r--src/mainboard/amd/mahogany/acpi_tables.c28
-rw-r--r--src/mainboard/amd/mahogany_fam10/acpi_tables.c33
-rw-r--r--src/mainboard/amd/pistachio/acpi_tables.c21
-rw-r--r--src/mainboard/amd/serengeti_cheetah/acpi_tables.c21
-rw-r--r--src/mainboard/amd/serengeti_cheetah_fam10/acpi_tables.c45
-rw-r--r--src/mainboard/asus/a8v-e_se/acpi_tables.c7
-rw-r--r--src/mainboard/asus/m2v-mx_se/acpi_tables.c7
-rw-r--r--src/mainboard/gigabyte/m57sli/acpi_tables.c7
-rw-r--r--src/mainboard/intel/d945gclf/acpi_tables.c8
-rw-r--r--src/mainboard/intel/eagleheights/acpi_tables.c7
-rw-r--r--src/mainboard/iwill/dk8_htx/acpi_tables.c25
-rw-r--r--src/mainboard/kontron/986lcd-m/acpi_tables.c8
-rw-r--r--src/mainboard/kontron/kt690/acpi_tables.c21
-rw-r--r--src/mainboard/msi/ms9652_fam10/acpi_tables.c7
-rw-r--r--src/mainboard/roda/rk886ex/acpi_tables.c8
-rw-r--r--src/mainboard/technexion/tim5690/acpi_tables.c21
-rw-r--r--src/mainboard/technexion/tim8690/acpi_tables.c21
-rw-r--r--src/mainboard/tyan/s2891/acpi_tables.c6
-rw-r--r--src/mainboard/tyan/s2892/acpi_tables.c6
-rw-r--r--src/mainboard/tyan/s2895/acpi_tables.c6
-rw-r--r--src/mainboard/via/epia-m/acpi_tables.c6
-rw-r--r--src/mainboard/via/epia-m700/acpi_tables.c13
-rw-r--r--src/mainboard/via/epia-n/acpi_tables.c6
-rw-r--r--src/mainboard/via/vt8454c/acpi_tables.c7
25 files changed, 176 insertions, 201 deletions
diff --git a/src/mainboard/amd/dbm690t/acpi_tables.c b/src/mainboard/amd/dbm690t/acpi_tables.c
index b77a3bd507..18d3ec2afc 100644
--- a/src/mainboard/amd/dbm690t/acpi_tables.c
+++ b/src/mainboard/amd/dbm690t/acpi_tables.c
@@ -57,13 +57,13 @@ static void dump_mem(u32 start, u32 end)
}
#endif
-extern u8 AmlCode[];
+extern const acpi_header_t AmlCode;
#if CONFIG_ACPI_SSDTX_NUM >= 1
-extern u8 AmlCode_ssdt2[];
-extern u8 AmlCode_ssdt3[];
-extern u8 AmlCode_ssdt4[];
-extern u8 AmlCode_ssdt5[];
+extern const acpi_header_t AmlCode_ssdt2;
+extern const acpi_header_t AmlCode_ssdt3;
+extern const acpi_header_t AmlCode_ssdt4;
+extern const acpi_header_t AmlCode_ssdt5;
#endif
#define IO_APIC_ADDR 0xfec00000UL
@@ -219,25 +219,24 @@ unsigned long write_acpi_tables(unsigned long start)
ssdtx = (acpi_header_t *) current;
switch (sysconf.hcid[i]) {
case 1: /* 8132 */
- p = AmlCode_ssdt2;
+ p = &AmlCode_ssdt2;
break;
case 2: /* 8151 */
- p = AmlCode_ssdt3;
+ p = &AmlCode_ssdt3;
break;
case 3: /* 8131 */
- p = AmlCode_ssdt4;
+ p = &AmlCode_ssdt4;
break;
default:
/* HTX no io apic */
- p = AmlCode_ssdt5;
+ p = &AmlCode_ssdt5;
break;
}
- current += ((acpi_header_t *) p)->length;
- memcpy((void *)ssdtx, (void *)p, ((acpi_header_t *) p)->length);
+ current += p->length;
+ memcpy((void *)ssdtx, p, p->length);
update_ssdtx((void *)ssdtx, i);
ssdtx->checksum = 0;
- ssdtx->checksum =
- acpi_checksum((u8 *)ssdtx, ssdtx->length);
+ ssdtx->checksum = acpi_checksum((u8 *)ssdtx, ssdtx->length);
acpi_add_table(rsdp, ssdtx);
}
#endif
@@ -250,10 +249,9 @@ unsigned long write_acpi_tables(unsigned long start)
/* DSDT */
printk(BIOS_DEBUG, "ACPI: * DSDT\n");
- dsdt = (acpi_header_t *) current;
- memcpy((void *)dsdt, (void *)AmlCode,
- ((acpi_header_t *) AmlCode)->length);
- current += dsdt->length;
+ dsdt = (acpi_header_t *)current;
+ current += AmlCode.length;
+ memcpy((void *)dsdt, &AmlCode, AmlCode.length);
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n", dsdt, dsdt->length);
/* FADT */
printk(BIOS_DEBUG, "ACPI: * FADT\n");
diff --git a/src/mainboard/amd/mahogany/acpi_tables.c b/src/mainboard/amd/mahogany/acpi_tables.c
index 41bf454810..248c0f888e 100644
--- a/src/mainboard/amd/mahogany/acpi_tables.c
+++ b/src/mainboard/amd/mahogany/acpi_tables.c
@@ -57,13 +57,13 @@ static void dump_mem(u32 start, u32 end)
}
#endif
-extern u8 AmlCode[];
+extern const acpi_header_t AmlCode;
#if CONFIG_ACPI_SSDTX_NUM >= 1
-extern u8 AmlCode_ssdt2[];
-extern u8 AmlCode_ssdt3[];
-extern u8 AmlCode_ssdt4[];
-extern u8 AmlCode_ssdt5[];
+extern const acpi_header_t AmlCode_ssdt2;
+extern const acpi_header_t AmlCode_ssdt3;
+extern const acpi_header_t AmlCode_ssdt4;
+extern const acpi_header_t AmlCode_ssdt5;
#endif
#define IO_APIC_ADDR 0xfec00000UL
@@ -219,25 +219,24 @@ unsigned long write_acpi_tables(unsigned long start)
ssdtx = (acpi_header_t *) current;
switch (sysconf.hcid[i]) {
case 1: /* 8132 */
- p = AmlCode_ssdt2;
+ p = &AmlCode_ssdt2;
break;
case 2: /* 8151 */
- p = AmlCode_ssdt3;
+ p = &AmlCode_ssdt3;
break;
case 3: /* 8131 */
- p = AmlCode_ssdt4;
+ p = &AmlCode_ssdt4;
break;
default:
/* HTX no io apic */
- p = AmlCode_ssdt5;
+ p = &AmlCode_ssdt5;
break;
}
- current += ((acpi_header_t *) p)->length;
- memcpy((void *)ssdtx, (void *)p, ((acpi_header_t *) p)->length);
+ current += p->length;
+ memcpy((void *)ssdtx, p, p->length);
update_ssdtx((void *)ssdtx, i);
ssdtx->checksum = 0;
- ssdtx->checksum =
- acpi_checksum((u8 *)ssdtx, ssdtx->length);
+ ssdtx->checksum = acpi_checksum((u8 *)ssdtx, ssdtx->length);
acpi_add_table(rsdp, ssdtx);
}
#endif
@@ -251,8 +250,7 @@ unsigned long write_acpi_tables(unsigned long start)
/* DSDT */
printk(BIOS_DEBUG, "ACPI: * DSDT\n");
dsdt = (acpi_header_t *) current;
- memcpy((void *)dsdt, (void *)AmlCode,
- ((acpi_header_t *) AmlCode)->length);
+ memcpy((void *)dsdt, &AmlCode, AmlCode.length);
current += dsdt->length;
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n", dsdt, dsdt->length);
/* FADT */
diff --git a/src/mainboard/amd/mahogany_fam10/acpi_tables.c b/src/mainboard/amd/mahogany_fam10/acpi_tables.c
index 3a39165473..878141da54 100644
--- a/src/mainboard/amd/mahogany_fam10/acpi_tables.c
+++ b/src/mainboard/amd/mahogany_fam10/acpi_tables.c
@@ -46,14 +46,14 @@ static void dump_mem(u32 start, u32 end)
}
#endif
-extern u8 AmlCode[];
-extern u8 AmlCode_ssdt[];
+extern const acpi_header_t AmlCode;
+extern const acpi_header_t AmlCode_ssdt;
#if CONFIG_ACPI_SSDTX_NUM >= 1
-extern u8 AmlCode_ssdt2[];
-extern u8 AmlCode_ssdt3[];
-extern u8 AmlCode_ssdt4[];
-extern u8 AmlCode_ssdt5[];
+extern const acpi_header_t AmlCode_ssdt2;
+extern const acpi_header_t AmlCode_ssdt3;
+extern const acpi_header_t AmlCode_ssdt4;
+extern const acpi_header_t AmlCode_ssdt5;
#endif
#define IO_APIC_ADDR 0xfec00000UL
@@ -130,7 +130,7 @@ unsigned long write_acpi_tables(unsigned long start)
acpi_header_t *dsdt;
acpi_header_t *ssdt;
acpi_header_t *ssdtx;
- u8 *p;
+ acpi_header_t const *p;
int i;
@@ -192,8 +192,8 @@ unsigned long write_acpi_tables(unsigned long start)
current = ( current + 0x0f) & -0x10;
printk(BIOS_DEBUG, "ACPI: * SSDT at %lx\n", current);
ssdt = (acpi_header_t *)current;
- current += ((acpi_header_t *)AmlCode_ssdt)->length;
- memcpy((void *)ssdt, (void *)AmlCode_ssdt, ((acpi_header_t *)AmlCode_ssdt)->length);
+ current += AmlCode_ssdt.length;
+ memcpy((void *)ssdt, &AmlCode_ssdt, 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 */
@@ -223,20 +223,20 @@ unsigned long write_acpi_tables(unsigned long start)
ssdtx = (acpi_header_t *)current;
switch(sysconf.hcid[i]) {
case 1:
- p = AmlCode_ssdt2;
+ p = &AmlCode_ssdt2;
break;
case 2:
- p = AmlCode_ssdt3;
+ p = &AmlCode_ssdt3;
break;
case 3: //8131
- p = AmlCode_ssdt4;
+ p = &AmlCode_ssdt4;
break;
default:
//HTX no io apic
- p = AmlCode_ssdt5;
+ p = &AmlCode_ssdt5;
}
current += ((acpi_header_t *)p)->length;
- memcpy((void *)ssdtx, (void *)p, ((acpi_header_t *)p)->length);
+ memcpy((void *)ssdtx, p, p->length);
update_ssdtx((void *)ssdtx, i);
ssdtx->checksum = 0;
ssdtx->checksum = acpi_checksum((unsigned char *)ssdtx,ssdtx->length);
@@ -248,9 +248,8 @@ unsigned long write_acpi_tables(unsigned long start)
current = ( current + 0x07) & -0x08;
printk(BIOS_DEBUG, "ACPI: * DSDT at %lx\n", current);
dsdt = (acpi_header_t *)current; // it will used by fadt
- current += ((acpi_header_t *)AmlCode)->length;
- memcpy((void *)dsdt,(void *)AmlCode, \
- ((acpi_header_t *)AmlCode)->length);
+ current += AmlCode.length;
+ memcpy((void *)dsdt, &AmlCode, AmlCode.length);
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n",dsdt,dsdt->length);
/* FACS */ // it needs 64 bit alignment
diff --git a/src/mainboard/amd/pistachio/acpi_tables.c b/src/mainboard/amd/pistachio/acpi_tables.c
index f37c89b739..dbd4f8f940 100644
--- a/src/mainboard/amd/pistachio/acpi_tables.c
+++ b/src/mainboard/amd/pistachio/acpi_tables.c
@@ -57,13 +57,13 @@ static void dump_mem(u32 start, u32 end)
}
#endif
-extern u8 AmlCode[];
+extern const acpi_header_t AmlCode;
#if CONFIG_ACPI_SSDTX_NUM >= 1
-extern u8 AmlCode_ssdt2[];
-extern u8 AmlCode_ssdt3[];
-extern u8 AmlCode_ssdt4[];
-extern u8 AmlCode_ssdt5[];
+extern const acpi_header_t AmlCode_ssdt2;
+extern const acpi_header_t AmlCode_ssdt3;
+extern const acpi_header_t AmlCode_ssdt4;
+extern const acpi_header_t AmlCode_ssdt5;
#endif
#define IO_APIC_ADDR 0xfec00000UL
@@ -219,17 +219,17 @@ unsigned long write_acpi_tables(unsigned long start)
ssdtx = (acpi_header_t *) current;
switch (sysconf.hcid[i]) {
case 1: /* 8132 */
- p = AmlCode_ssdt2;
+ p = &AmlCode_ssdt2;
break;
case 2: /* 8151 */
- p = AmlCode_ssdt3;
+ p = &AmlCode_ssdt3;
break;
case 3: /* 8131 */
- p = AmlCode_ssdt4;
+ p = &AmlCode_ssdt4;
break;
default:
/* HTX no io apic */
- p = AmlCode_ssdt5;
+ p = &AmlCode_ssdt5;
break;
}
current += ((acpi_header_t *) p)->length;
@@ -251,8 +251,7 @@ unsigned long write_acpi_tables(unsigned long start)
/* DSDT */
printk(BIOS_DEBUG, "ACPI: * DSDT\n");
dsdt = (acpi_header_t *) current;
- memcpy((void *)dsdt, (void *)AmlCode,
- ((acpi_header_t *) AmlCode)->length);
+ memcpy((void *)dsdt, &AmlCode, AmlCode.length);
current += dsdt->length;
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n", dsdt, dsdt->length);
diff --git a/src/mainboard/amd/serengeti_cheetah/acpi_tables.c b/src/mainboard/amd/serengeti_cheetah/acpi_tables.c
index 15db99bed6..81e8a82936 100644
--- a/src/mainboard/amd/serengeti_cheetah/acpi_tables.c
+++ b/src/mainboard/amd/serengeti_cheetah/acpi_tables.c
@@ -38,11 +38,11 @@ static void dump_mem(unsigned start, unsigned end)
}
#endif
-extern unsigned char AmlCode[];
+extern const acpi_header_t AmlCode;
#if CONFIG_ACPI_SSDTX_NUM >= 1
-extern unsigned char AmlCode_ssdt2[];
-extern unsigned char AmlCode_ssdt3[];
-extern unsigned char AmlCode_ssdt4[];
+extern const acpi_header_t AmlCode_ssdt2;
+extern const acpi_header_t AmlCode_ssdt3;
+extern const acpi_header_t AmlCode_ssdt4;
#endif
#define IO_APIC_ADDR 0xfec00000UL
@@ -198,7 +198,7 @@ unsigned long write_acpi_tables(unsigned long start)
acpi_header_t *dsdt;
acpi_header_t *ssdt;
acpi_header_t *ssdtx;
- unsigned char *p;
+ acpi_header_t const *p;
int i;
@@ -279,13 +279,13 @@ unsigned long write_acpi_tables(unsigned long start)
ssdtx = (acpi_header_t *)current;
switch(sysconf.hcid[i]) {
case 1: //8132
- p = AmlCode_ssdt2;
+ p = &AmlCode_ssdt2;
break;
case 2: //8151
- p = AmlCode_ssdt3;
+ p = &AmlCode_ssdt3;
break;
case 3: //8131
- p = AmlCode_ssdt4;
+ p = &AmlCode_ssdt4;
break;
default:
continue;
@@ -308,9 +308,8 @@ unsigned long write_acpi_tables(unsigned long start)
/* DSDT */
printk(BIOS_DEBUG, "ACPI: * DSDT\n");
dsdt = (acpi_header_t *)current;
- current += ((acpi_header_t *)AmlCode)->length;
- memcpy((void *)dsdt,(void *)AmlCode, \
- ((acpi_header_t *)AmlCode)->length);
+ current += AmlCode.length;
+ memcpy((void *)dsdt, &AmlCode, AmlCode.length);
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n",dsdt,dsdt->length);
/* FDAT */
diff --git a/src/mainboard/amd/serengeti_cheetah_fam10/acpi_tables.c b/src/mainboard/amd/serengeti_cheetah_fam10/acpi_tables.c
index d3a274eca6..b5139a7292 100644
--- a/src/mainboard/amd/serengeti_cheetah_fam10/acpi_tables.c
+++ b/src/mainboard/amd/serengeti_cheetah_fam10/acpi_tables.c
@@ -46,14 +46,14 @@ static void dump_mem(u32 start, u32 end)
}
#endif
-extern u8 AmlCode[];
-extern u8 AmlCode_ssdt[];
+extern const acpi_header_t AmlCode;
+extern const acpi_header_t AmlCode_ssdt;
#if CONFIG_ACPI_SSDTX_NUM >= 1
-extern u8 AmlCode_ssdt2[];
-extern u8 AmlCode_ssdt3[];
-extern u8 AmlCode_ssdt4[];
-extern u8 AmlCode_ssdt5[];
+extern const acpi_header_t AmlCode_ssdt2;
+extern const acpi_header_t AmlCode_ssdt3;
+extern const acpi_header_t AmlCode_ssdt4;
+extern const acpi_header_t AmlCode_ssdt5;
#endif
#define IO_APIC_ADDR 0xfec00000UL
@@ -202,7 +202,7 @@ unsigned long write_acpi_tables(unsigned long start)
acpi_header_t *dsdt;
acpi_header_t *ssdt;
acpi_header_t *ssdtx;
- u8 *p;
+ acpi_header_t const *p;
int i;
@@ -264,8 +264,8 @@ unsigned long write_acpi_tables(unsigned long start)
current = ( current + 0x0f) & -0x10;
printk(BIOS_DEBUG, "ACPI: * SSDT at %lx\n", current);
ssdt = (acpi_header_t *)current;
- current += ((acpi_header_t *)AmlCode_ssdt)->length;
- memcpy((void *)ssdt, (void *)AmlCode_ssdt, ((acpi_header_t *)AmlCode_ssdt)->length);
+ current += AmlCode_ssdt.length;
+ memcpy((void *)ssdt, &AmlCode_ssdt, 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 */
@@ -295,24 +295,24 @@ unsigned long write_acpi_tables(unsigned long start)
ssdtx = (acpi_header_t *)current;
switch(sysconf.hcid[i]) {
case 1:
- p = AmlCode_ssdt2;
+ p = &AmlCode_ssdt2;
break;
case 2:
- p = AmlCode_ssdt3;
+ p = &AmlCode_ssdt3;
break;
case 3: //8131
- p = AmlCode_ssdt4;
- break;
- default:
+ p = &AmlCode_ssdt4;
+ break;
+ default:
//HTX no io apic
- p = AmlCode_ssdt5;
+ p = &AmlCode_ssdt5;
}
- current += ((acpi_header_t *)p)->length;
- memcpy((void *)ssdtx, (void *)p, ((acpi_header_t *)p)->length);
+ current += p->length;
+ memcpy((void *)ssdtx, p, p->length);
update_ssdtx((void *)ssdtx, i);
ssdtx->checksum = 0;
- ssdtx->checksum = acpi_checksum((unsigned char *)ssdtx,ssdtx->length);
- acpi_add_table(rsdp,ssdtx);
+ ssdtx->checksum = acpi_checksum((u8 *)ssdtx, ssdtx->length);
+ acpi_add_table(rsdp, ssdtx);
}
#endif
@@ -320,10 +320,9 @@ unsigned long write_acpi_tables(unsigned long start)
current = ( current + 0x07) & -0x08;
printk(BIOS_DEBUG, "ACPI: * DSDT at %lx\n", current);
dsdt = (acpi_header_t *)current; // it will used by fadt
- current += ((acpi_header_t *)AmlCode)->length;
- memcpy((void *)dsdt,(void *)AmlCode, \
- ((acpi_header_t *)AmlCode)->length);
- printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n",dsdt,dsdt->length);
+ current += AmlCode.length;
+ memcpy((void *)dsdt, &AmlCode, AmlCode.length);
+ printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n", dsdt, dsdt->length);
/* FACS */ // it needs 64 bit alignment
current = ( current + 0x07) & -0x08;
diff --git a/src/mainboard/asus/a8v-e_se/acpi_tables.c b/src/mainboard/asus/a8v-e_se/acpi_tables.c
index 9611872aec..59cb3d4de6 100644
--- a/src/mainboard/asus/a8v-e_se/acpi_tables.c
+++ b/src/mainboard/asus/a8v-e_se/acpi_tables.c
@@ -31,7 +31,7 @@
#include <../../../southbridge/via/vt8237r/vt8237r.h>
#include <../../../southbridge/via/k8t890/k8t890.h>
-extern unsigned char AmlCode[];
+extern const acpi_header_t AmlCode;
unsigned long acpi_fill_mcfg(unsigned long current)
{
@@ -118,9 +118,8 @@ unsigned long write_acpi_tables(unsigned long start)
acpi_create_facs(facs);
dsdt = (acpi_header_t *) current;
- current += ((acpi_header_t *) AmlCode)->length;
- memcpy((void *) dsdt, (void *) AmlCode,
- ((acpi_header_t *) AmlCode)->length);
+ current += AmlCode.length;
+ memcpy((void *) dsdt, &AmlCode, AmlCode.length);
dsdt->checksum = 0; /* Don't trust iasl to get this right. */
dsdt->checksum = acpi_checksum(dsdt, dsdt->length);
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n", dsdt,
diff --git a/src/mainboard/asus/m2v-mx_se/acpi_tables.c b/src/mainboard/asus/m2v-mx_se/acpi_tables.c
index 100de69c9d..daa65e5a99 100644
--- a/src/mainboard/asus/m2v-mx_se/acpi_tables.c
+++ b/src/mainboard/asus/m2v-mx_se/acpi_tables.c
@@ -33,7 +33,7 @@
#include <../../../northbridge/amd/amdk8/amdk8_acpi.h>
#include <cpu/amd/model_fxx_powernow.h>
-extern unsigned char AmlCode[];
+extern const acpi_header_t AmlCode;
unsigned long acpi_fill_mcfg(unsigned long current)
{
@@ -133,9 +133,8 @@ unsigned long write_acpi_tables(unsigned long start)
acpi_create_facs(facs);
dsdt = (acpi_header_t *) current;
- current += ((acpi_header_t *) AmlCode)->length;
- memcpy((void *) dsdt, (void *) AmlCode,
- ((acpi_header_t *) AmlCode)->length);
+ current += AmlCode.length;
+ memcpy((void *) dsdt, &AmlCode, AmlCode.length);
dsdt->checksum = 0; /* Don't trust iasl to get this right. */
dsdt->checksum = acpi_checksum(dsdt, dsdt->length);
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n", dsdt,
diff --git a/src/mainboard/gigabyte/m57sli/acpi_tables.c b/src/mainboard/gigabyte/m57sli/acpi_tables.c
index cba08e585e..092a4ef741 100644
--- a/src/mainboard/gigabyte/m57sli/acpi_tables.c
+++ b/src/mainboard/gigabyte/m57sli/acpi_tables.c
@@ -34,7 +34,7 @@
#include <device/pci.h>
#include <cpu/amd/amdk8_sysconf.h>
-extern unsigned char AmlCode[];
+extern const acpi_header_t AmlCode;
unsigned long acpi_fill_mcfg(unsigned long current)
{
@@ -143,9 +143,8 @@ unsigned long write_acpi_tables(unsigned long start)
acpi_create_facs(facs);
dsdt = (acpi_header_t *) current;
- current += ((acpi_header_t *) AmlCode)->length;
- memcpy((void *) dsdt, (void *) AmlCode,
- ((acpi_header_t *) AmlCode)->length);
+ current += AmlCode.length;
+ memcpy((void *) dsdt, &AmlCode, AmlCode.length);
dsdt->checksum = 0; /* Don't trust iasl to get this right. */
dsdt->checksum = acpi_checksum(dsdt, dsdt->length);
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n", dsdt,
diff --git a/src/mainboard/intel/d945gclf/acpi_tables.c b/src/mainboard/intel/d945gclf/acpi_tables.c
index 8539f0ff26..5be0c9aef2 100644
--- a/src/mainboard/intel/d945gclf/acpi_tables.c
+++ b/src/mainboard/intel/d945gclf/acpi_tables.c
@@ -31,8 +31,7 @@
#define OLD_ACPI 0
-extern unsigned char AmlCode[];
-void *amlcodeptr = &AmlCode;
+extern const acpi_header_t AmlCode;
#if CONFIG_HAVE_ACPI_SLIC
unsigned long acpi_create_slic(unsigned long current);
#endif
@@ -273,10 +272,9 @@ unsigned long write_acpi_tables(unsigned long start)
ALIGN_CURRENT;
acpi_create_facs(facs);
- int len = ((acpi_header_t *) amlcodeptr)->length;
dsdt = (acpi_header_t *) current;
- current += len;
- memcpy((void *) dsdt, amlcodeptr, len);
+ current += AmlCode.length;
+ memcpy((void *) dsdt, &AmlCode, AmlCode.length);
#if OLD_ACPI
for (i=0; i < dsdt->length; i++) {
diff --git a/src/mainboard/intel/eagleheights/acpi_tables.c b/src/mainboard/intel/eagleheights/acpi_tables.c
index 0dbad24160..da642b636f 100644
--- a/src/mainboard/intel/eagleheights/acpi_tables.c
+++ b/src/mainboard/intel/eagleheights/acpi_tables.c
@@ -28,7 +28,7 @@
#include <device/pci_ids.h>
#include "ioapic.h"
-extern unsigned char AmlCode[];
+extern const acpi_header_t AmlCode;
unsigned long acpi_fill_mcfg(unsigned long current)
{
@@ -206,10 +206,9 @@ unsigned long write_acpi_tables(unsigned long start)
acpi_create_facs(facs);
dsdt = (acpi_header_t *) current;
- current += ((acpi_header_t *) AmlCode)->length;
+ current += AmlCode.length;
ALIGN_CURRENT;
- memcpy((void *) dsdt, (void *) AmlCode,
- ((acpi_header_t *) AmlCode)->length);
+ memcpy((void *) dsdt, &AmlCode, AmlCode.length);
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n", dsdt,
dsdt->length);
diff --git a/src/mainboard/iwill/dk8_htx/acpi_tables.c b/src/mainboard/iwill/dk8_htx/acpi_tables.c
index b87b4ac9a6..b8209a8c68 100644
--- a/src/mainboard/iwill/dk8_htx/acpi_tables.c
+++ b/src/mainboard/iwill/dk8_htx/acpi_tables.c
@@ -38,13 +38,13 @@ static void dump_mem(unsigned start, unsigned end)
}
#endif
-extern unsigned char AmlCode[];
+extern const acpi_header_t AmlCode;
#if CONFIG_ACPI_SSDTX_NUM >= 1
-extern unsigned char AmlCode_ssdt2[];
-extern unsigned char AmlCode_ssdt3[];
-extern unsigned char AmlCode_ssdt4[];
-extern unsigned char AmlCode_ssdt5[];
+extern const acpi_header_t AmlCode_ssdt2;
+extern const acpi_header_t AmlCode_ssdt3;
+extern const acpi_header_t AmlCode_ssdt4;
+extern const acpi_header_t AmlCode_ssdt5;
#endif
#define IO_APIC_ADDR 0xfec00000UL
@@ -201,7 +201,7 @@ unsigned long write_acpi_tables(unsigned long start)
acpi_header_t *dsdt;
acpi_header_t *ssdt;
acpi_header_t *ssdtx;
- unsigned char *p;
+ acpi_header_t const *p;
int i;
@@ -282,17 +282,17 @@ unsigned long write_acpi_tables(unsigned long start)
ssdtx = (acpi_header_t *)current;
switch(sysconf.hcid[i]) {
case 1: //8132
- p = AmlCode_ssdt2;
+ p = &AmlCode_ssdt2;
break;
case 2: //8151
- p = AmlCode_ssdt3;
+ p = &AmlCode_ssdt3;
break;
case 3: //8131
- p = AmlCode_ssdt4;
+ p = &AmlCode_ssdt4;
break;
default:
//HTX no io apic
- p = AmlCode_ssdt5;
+ p = &AmlCode_ssdt5;
break;
}
current += ((acpi_header_t *)p)->length;
@@ -313,9 +313,8 @@ unsigned long write_acpi_tables(unsigned long start)
/* DSDT */
printk(BIOS_DEBUG, "ACPI: * DSDT\n");
dsdt = (acpi_header_t *)current;
- current += ((acpi_header_t *)AmlCode)->length;
- memcpy((void *)dsdt,(void *)AmlCode, \
- ((acpi_header_t *)AmlCode)->length);
+ current += AmlCode.length;
+ memcpy((void *)dsdt, &AmlCode, AmlCode.length);
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n",dsdt,dsdt->length);
/* FDAT */
diff --git a/src/mainboard/kontron/986lcd-m/acpi_tables.c b/src/mainboard/kontron/986lcd-m/acpi_tables.c
index bd8e932c44..1c6cc9d3ee 100644
--- a/src/mainboard/kontron/986lcd-m/acpi_tables.c
+++ b/src/mainboard/kontron/986lcd-m/acpi_tables.c
@@ -29,8 +29,7 @@
#include <cpu/x86/msr.h>
#include "dmi.h"
-extern unsigned char AmlCode[];
-void *amlcodeptr = &AmlCode;
+extern const acpi_header_t AmlCode;
#if CONFIG_HAVE_ACPI_SLIC
unsigned long acpi_create_slic(unsigned long current);
#endif
@@ -204,10 +203,9 @@ unsigned long write_acpi_tables(unsigned long start)
ALIGN_CURRENT;
acpi_create_facs(facs);
- int len = ((acpi_header_t *) amlcodeptr)->length;
dsdt = (acpi_header_t *) current;
- current += len;
- memcpy((void *) dsdt, amlcodeptr, len);
+ current += AmlCode.length;
+ memcpy((void *) dsdt, &AmlCode, AmlCode.length);
ALIGN_CURRENT;
diff --git a/src/mainboard/kontron/kt690/acpi_tables.c b/src/mainboard/kontron/kt690/acpi_tables.c
index b77a3bd507..997074e225 100644
--- a/src/mainboard/kontron/kt690/acpi_tables.c
+++ b/src/mainboard/kontron/kt690/acpi_tables.c
@@ -57,13 +57,13 @@ static void dump_mem(u32 start, u32 end)
}
#endif
-extern u8 AmlCode[];
+extern const acpi_header_t AmlCode;
#if CONFIG_ACPI_SSDTX_NUM >= 1
-extern u8 AmlCode_ssdt2[];
-extern u8 AmlCode_ssdt3[];
-extern u8 AmlCode_ssdt4[];
-extern u8 AmlCode_ssdt5[];
+extern const acpi_header_t AmlCode_ssdt2;
+extern const acpi_header_t AmlCode_ssdt3;
+extern const acpi_header_t AmlCode_ssdt4;
+extern const acpi_header_t AmlCode_ssdt5;
#endif
#define IO_APIC_ADDR 0xfec00000UL
@@ -219,17 +219,17 @@ unsigned long write_acpi_tables(unsigned long start)
ssdtx = (acpi_header_t *) current;
switch (sysconf.hcid[i]) {
case 1: /* 8132 */
- p = AmlCode_ssdt2;
+ p = &AmlCode_ssdt2;
break;
case 2: /* 8151 */
- p = AmlCode_ssdt3;
+ p = &AmlCode_ssdt3;
break;
case 3: /* 8131 */
- p = AmlCode_ssdt4;
+ p = &AmlCode_ssdt4;
break;
default:
/* HTX no io apic */
- p = AmlCode_ssdt5;
+ p = &AmlCode_ssdt5;
break;
}
current += ((acpi_header_t *) p)->length;
@@ -251,8 +251,7 @@ unsigned long write_acpi_tables(unsigned long start)
/* DSDT */
printk(BIOS_DEBUG, "ACPI: * DSDT\n");
dsdt = (acpi_header_t *) current;
- memcpy((void *)dsdt, (void *)AmlCode,
- ((acpi_header_t *) AmlCode)->length);
+ memcpy((void *)dsdt, &AmlCode, AmlCode.length);
current += dsdt->length;
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n", dsdt, dsdt->length);
/* FADT */
diff --git a/src/mainboard/msi/ms9652_fam10/acpi_tables.c b/src/mainboard/msi/ms9652_fam10/acpi_tables.c
index 473d3898ec..63812bdc34 100644
--- a/src/mainboard/msi/ms9652_fam10/acpi_tables.c
+++ b/src/mainboard/msi/ms9652_fam10/acpi_tables.c
@@ -35,7 +35,7 @@
#include <cpu/amd/amdfam10_sysconf.h>
#include "mb_sysconf.h"
-extern unsigned char AmlCode[];
+extern const acpi_header_t AmlCode;
unsigned long acpi_fill_mcfg(unsigned long current)
{
@@ -147,9 +147,8 @@ unsigned long write_acpi_tables(unsigned long start)
acpi_create_facs(facs);
dsdt = (acpi_header_t *) current;
- current += ((acpi_header_t *) AmlCode)->length;
- memcpy((void *) dsdt, (void *) AmlCode,
- ((acpi_header_t *) AmlCode)->length);
+ current += AmlCode.length;
+ memcpy((void *) dsdt, &AmlCode, AmlCode.length);
dsdt->checksum = 0; /* Don't trust iasl to get this right. */
dsdt->checksum = acpi_checksum(dsdt, dsdt->length);
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n", dsdt,
diff --git a/src/mainboard/roda/rk886ex/acpi_tables.c b/src/mainboard/roda/rk886ex/acpi_tables.c
index 88c6c8e8a7..0dded2ad91 100644
--- a/src/mainboard/roda/rk886ex/acpi_tables.c
+++ b/src/mainboard/roda/rk886ex/acpi_tables.c
@@ -30,8 +30,7 @@
#include <device/pci_ids.h>
#include "dmi.h"
-extern unsigned char AmlCode[];
-void *amlcodeptr = &AmlCode;
+extern const acpi_header_t AmlCode;
#if CONFIG_HAVE_ACPI_SLIC
unsigned long acpi_create_slic(unsigned long current);
#endif
@@ -273,10 +272,9 @@ unsigned long write_acpi_tables(unsigned long start)
ALIGN_CURRENT;
acpi_create_facs(facs);
- int len = ((acpi_header_t *)amlcodeptr)->length;
dsdt = (acpi_header_t *) current;
- current += len;
- memcpy((void *) dsdt, amlcodeptr, len);
+ current += AmlCode.length;
+ memcpy((void *) dsdt, &AmlCode, AmlCode.length);
/* Fix up global NVS region for SMI handler. The GNVS region lives
* in the (high) table area. The low memory map looks like this:
diff --git a/src/mainboard/technexion/tim5690/acpi_tables.c b/src/mainboard/technexion/tim5690/acpi_tables.c
index b77a3bd507..997074e225 100644
--- a/src/mainboard/technexion/tim5690/acpi_tables.c
+++ b/src/mainboard/technexion/tim5690/acpi_tables.c
@@ -57,13 +57,13 @@ static void dump_mem(u32 start, u32 end)
}
#endif
-extern u8 AmlCode[];
+extern const acpi_header_t AmlCode;
#if CONFIG_ACPI_SSDTX_NUM >= 1
-extern u8 AmlCode_ssdt2[];
-extern u8 AmlCode_ssdt3[];
-extern u8 AmlCode_ssdt4[];
-extern u8 AmlCode_ssdt5[];
+extern const acpi_header_t AmlCode_ssdt2;
+extern const acpi_header_t AmlCode_ssdt3;
+extern const acpi_header_t AmlCode_ssdt4;
+extern const acpi_header_t AmlCode_ssdt5;
#endif
#define IO_APIC_ADDR 0xfec00000UL
@@ -219,17 +219,17 @@ unsigned long write_acpi_tables(unsigned long start)
ssdtx = (acpi_header_t *) current;
switch (sysconf.hcid[i]) {
case 1: /* 8132 */
- p = AmlCode_ssdt2;
+ p = &AmlCode_ssdt2;
break;
case 2: /* 8151 */
- p = AmlCode_ssdt3;
+ p = &AmlCode_ssdt3;
break;
case 3: /* 8131 */
- p = AmlCode_ssdt4;
+ p = &AmlCode_ssdt4;
break;
default:
/* HTX no io apic */
- p = AmlCode_ssdt5;
+ p = &AmlCode_ssdt5;
break;
}
current += ((acpi_header_t *) p)->length;
@@ -251,8 +251,7 @@ unsigned long write_acpi_tables(unsigned long start)
/* DSDT */
printk(BIOS_DEBUG, "ACPI: * DSDT\n");
dsdt = (acpi_header_t *) current;
- memcpy((void *)dsdt, (void *)AmlCode,
- ((acpi_header_t *) AmlCode)->length);
+ memcpy((void *)dsdt, &AmlCode, AmlCode.length);
current += dsdt->length;
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n", dsdt, dsdt->length);
/* FADT */
diff --git a/src/mainboard/technexion/tim8690/acpi_tables.c b/src/mainboard/technexion/tim8690/acpi_tables.c
index b77a3bd507..997074e225 100644
--- a/src/mainboard/technexion/tim8690/acpi_tables.c
+++ b/src/mainboard/technexion/tim8690/acpi_tables.c
@@ -57,13 +57,13 @@ static void dump_mem(u32 start, u32 end)
}
#endif
-extern u8 AmlCode[];
+extern const acpi_header_t AmlCode;
#if CONFIG_ACPI_SSDTX_NUM >= 1
-extern u8 AmlCode_ssdt2[];
-extern u8 AmlCode_ssdt3[];
-extern u8 AmlCode_ssdt4[];
-extern u8 AmlCode_ssdt5[];
+extern const acpi_header_t AmlCode_ssdt2;
+extern const acpi_header_t AmlCode_ssdt3;
+extern const acpi_header_t AmlCode_ssdt4;
+extern const acpi_header_t AmlCode_ssdt5;
#endif
#define IO_APIC_ADDR 0xfec00000UL
@@ -219,17 +219,17 @@ unsigned long write_acpi_tables(unsigned long start)
ssdtx = (acpi_header_t *) current;
switch (sysconf.hcid[i]) {
case 1: /* 8132 */
- p = AmlCode_ssdt2;
+ p = &AmlCode_ssdt2;
break;
case 2: /* 8151 */
- p = AmlCode_ssdt3;
+ p = &AmlCode_ssdt3;
break;
case 3: /* 8131 */
- p = AmlCode_ssdt4;
+ p = &AmlCode_ssdt4;
break;
default:
/* HTX no io apic */
- p = AmlCode_ssdt5;
+ p = &AmlCode_ssdt5;
break;
}
current += ((acpi_header_t *) p)->length;
@@ -251,8 +251,7 @@ unsigned long write_acpi_tables(unsigned long start)
/* DSDT */
printk(BIOS_DEBUG, "ACPI: * DSDT\n");
dsdt = (acpi_header_t *) current;
- memcpy((void *)dsdt, (void *)AmlCode,
- ((acpi_header_t *) AmlCode)->length);
+ memcpy((void *)dsdt, &AmlCode, AmlCode.length);
current += dsdt->length;
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n", dsdt, dsdt->length);
/* FADT */
diff --git a/src/mainboard/tyan/s2891/acpi_tables.c b/src/mainboard/tyan/s2891/acpi_tables.c
index 303c3dd6e4..0ee0d51faa 100644
--- a/src/mainboard/tyan/s2891/acpi_tables.c
+++ b/src/mainboard/tyan/s2891/acpi_tables.c
@@ -20,7 +20,7 @@
#include <../../../northbridge/amd/amdk8/amdk8_acpi.h>
#include <cpu/amd/model_fxx_powernow.h>
-extern unsigned char AmlCode[];
+extern const acpi_header_t AmlCode;
unsigned long acpi_fill_mcfg(unsigned long current)
{
@@ -139,8 +139,8 @@ unsigned long write_acpi_tables(unsigned long start)
current = ALIGN(current, 16);
dsdt = (acpi_header_t *) current;
printk(BIOS_DEBUG, "ACPI: * DSDT %p\n", dsdt);
- current += ((acpi_header_t *) AmlCode)->length;
- memcpy((void*) dsdt, (void*)AmlCode, ((acpi_header_t*)AmlCode)->length);
+ current += AmlCode.length;
+ memcpy((void*) dsdt, &AmlCode, AmlCode.length);
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n",dsdt,dsdt->length);
current = ALIGN(current, 16);
diff --git a/src/mainboard/tyan/s2892/acpi_tables.c b/src/mainboard/tyan/s2892/acpi_tables.c
index 303c3dd6e4..0ee0d51faa 100644
--- a/src/mainboard/tyan/s2892/acpi_tables.c
+++ b/src/mainboard/tyan/s2892/acpi_tables.c
@@ -20,7 +20,7 @@
#include <../../../northbridge/amd/amdk8/amdk8_acpi.h>
#include <cpu/amd/model_fxx_powernow.h>
-extern unsigned char AmlCode[];
+extern const acpi_header_t AmlCode;
unsigned long acpi_fill_mcfg(unsigned long current)
{
@@ -139,8 +139,8 @@ unsigned long write_acpi_tables(unsigned long start)
current = ALIGN(current, 16);
dsdt = (acpi_header_t *) current;
printk(BIOS_DEBUG, "ACPI: * DSDT %p\n", dsdt);
- current += ((acpi_header_t *) AmlCode)->length;
- memcpy((void*) dsdt, (void*)AmlCode, ((acpi_header_t*)AmlCode)->length);
+ current += AmlCode.length;
+ memcpy((void*) dsdt, &AmlCode, AmlCode.length);
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n",dsdt,dsdt->length);
current = ALIGN(current, 16);
diff --git a/src/mainboard/tyan/s2895/acpi_tables.c b/src/mainboard/tyan/s2895/acpi_tables.c
index b7ff5bbce8..a2fb954f90 100644
--- a/src/mainboard/tyan/s2895/acpi_tables.c
+++ b/src/mainboard/tyan/s2895/acpi_tables.c
@@ -20,7 +20,7 @@
#include <../../../northbridge/amd/amdk8/amdk8_acpi.h>
#include <cpu/amd/model_fxx_powernow.h>
-extern unsigned char AmlCode[];
+extern const acpi_header_t AmlCode;
unsigned long acpi_fill_mcfg(unsigned long current)
{
@@ -164,8 +164,8 @@ unsigned long write_acpi_tables(unsigned long start)
current = ALIGN(current, 16);
dsdt = (acpi_header_t *) current;
printk(BIOS_DEBUG, "ACPI: * DSDT %p\n", dsdt);
- current += ((acpi_header_t *) AmlCode)->length;
- memcpy((void*) dsdt, (void*)AmlCode, ((acpi_header_t*)AmlCode)->length);
+ current += AmlCode.length;
+ memcpy((void*) dsdt, &AmlCode, AmlCode.length);
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n",dsdt,dsdt->length);
current = ALIGN(current, 16);
diff --git a/src/mainboard/via/epia-m/acpi_tables.c b/src/mainboard/via/epia-m/acpi_tables.c
index 7d7bc396eb..2589e3fed8 100644
--- a/src/mainboard/via/epia-m/acpi_tables.c
+++ b/src/mainboard/via/epia-m/acpi_tables.c
@@ -11,7 +11,7 @@
#include <string.h>
#include <arch/acpi.h>
-extern unsigned char AmlCode[];
+extern const acpi_header_t AmlCode;
unsigned long acpi_fill_mcfg(unsigned long current)
{
@@ -75,8 +75,8 @@ unsigned long write_acpi_tables(unsigned long start)
acpi_create_facs(facs);
dsdt = (acpi_header_t *)current;
- current += ((acpi_header_t *)AmlCode)->length;
- memcpy((void *)dsdt,(void *)AmlCode, ((acpi_header_t *)AmlCode)->length);
+ current += AmlCode.length;
+ memcpy((void *)dsdt, &AmlCode, AmlCode.length);
dsdt->checksum = 0; // don't trust intel iasl compiler to get this right
dsdt->checksum = acpi_checksum(dsdt,dsdt->length);
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n",dsdt,dsdt->length);
diff --git a/src/mainboard/via/epia-m700/acpi_tables.c b/src/mainboard/via/epia-m700/acpi_tables.c
index ff32f9ae4c..b826d6b3ed 100644
--- a/src/mainboard/via/epia-m700/acpi_tables.c
+++ b/src/mainboard/via/epia-m700/acpi_tables.c
@@ -35,8 +35,8 @@
#include <device/pci_ids.h>
#include <../../../northbridge/via/vx800/vx800.h>
-extern unsigned char AmlCode_dsdt[];
-extern unsigned char AmlCode_ssdt[];
+extern const acpi_header_t AmlCode_dsdt;
+extern const acpi_header_t AmlCode_ssdt;
extern u32 wake_vec;
@@ -158,9 +158,8 @@ unsigned long write_acpi_tables(unsigned long start)
printk(BIOS_DEBUG, "ACPI: * DSDT\n");
dsdt = (acpi_header_t *) current;
- current += ((acpi_header_t *) AmlCode_dsdt)->length;
- memcpy((void *)dsdt, (void *)AmlCode_dsdt,
- ((acpi_header_t *) AmlCode_dsdt)->length);
+ current += AmlCode_dsdt.length;
+ memcpy((void *)dsdt, &AmlCode_dsdt, AmlCode_dsdt.length);
dsdt->checksum = 0; /* Don't trust iasl to get this right. */
dsdt->checksum = acpi_checksum(dsdt, dsdt->length);
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n", dsdt, dsdt->length);
@@ -190,8 +189,8 @@ unsigned long write_acpi_tables(unsigned long start)
#if 0
printk(BIOS_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);
+ current += AmlCode_ssdt.length;
+ memcpy((void *)ssdt, &AmlCode_ssdt, AmlCode_ssdt.length);
ssdt->checksum = 0; /* Don't trust iasl to get this right. */
ssdt->checksum = acpi_checksum(ssdt, ssdt->length);
acpi_add_table(rsdp, ssdt);
diff --git a/src/mainboard/via/epia-n/acpi_tables.c b/src/mainboard/via/epia-n/acpi_tables.c
index 3b1c0278bb..904ddefb07 100644
--- a/src/mainboard/via/epia-n/acpi_tables.c
+++ b/src/mainboard/via/epia-n/acpi_tables.c
@@ -35,7 +35,7 @@
#include <device/pci_ids.h>
#include "../../../southbridge/via/vt8237r/vt8237r.h"
-extern unsigned char AmlCode[];
+extern const acpi_header_t AmlCode;
/*
* These four macros are copied from <arch/smp/mpspec.h>, I have to do this
@@ -161,8 +161,8 @@ unsigned long write_acpi_tables(unsigned long start)
printk(BIOS_DEBUG, "ACPI: * DSDT\n");
dsdt = (acpi_header_t *)current;
- current += ((acpi_header_t *)AmlCode)->length;
- memcpy((void *)dsdt,(void *)AmlCode, ((acpi_header_t *)AmlCode)->length);
+ current += AmlCode.length;
+ memcpy((void *)dsdt, &AmlCode, AmlCode.length);
dsdt->checksum = 0; // don't trust intel iasl compiler to get this right
dsdt->checksum = acpi_checksum(dsdt,dsdt->length);
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n",dsdt,dsdt->length);
diff --git a/src/mainboard/via/vt8454c/acpi_tables.c b/src/mainboard/via/vt8454c/acpi_tables.c
index f5e37f5069..dbd53f3fa6 100644
--- a/src/mainboard/via/vt8454c/acpi_tables.c
+++ b/src/mainboard/via/vt8454c/acpi_tables.c
@@ -27,7 +27,7 @@
#include <device/pci_ids.h>
#include "dmi.h"
-extern unsigned char AmlCode[];
+extern const acpi_header_t AmlCode;
unsigned long acpi_fill_mcfg(unsigned long current)
{
@@ -180,9 +180,8 @@ unsigned long write_acpi_tables(unsigned long start)
acpi_create_facs(facs);
dsdt = (acpi_header_t *) current;
- current += ((acpi_header_t *) AmlCode)->length;
- memcpy((void *) dsdt, (void *) AmlCode,
- ((acpi_header_t *) AmlCode)->length);
+ current += AmlCode.length;
+ memcpy((void *) dsdt, &AmlCode,AmlCode.length);
#if DONT_TRUST_IASL
dsdt->checksum = 0; // don't trust intel iasl compiler to get this right
dsdt->checksum = acpi_checksum(dsdt, dsdt->length);