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clean up acpi table strings, as discussed on the list 

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4460 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Stefan Reinauer 2009-07-21 22:15:43 +00:00 committed by Stefan Reinauer
parent aecf2511c6
commit cdfe376c06
5 changed files with 22 additions and 46 deletions
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32
src/arch/i386/boot/acpi.c
View File

@ -177,9 +177,9 @@ void acpi_create_madt(acpi_madt_t *madt)
memset((void *)madt, 0, sizeof(acpi_madt_t));
/* fill out header fields */
memcpy(header->signature, MADT_NAME, 4);
memcpy(header->signature, "APIC", 4);
memcpy(header->oem_id, OEM_ID, 6);
memcpy(header->oem_table_id, MADT_TABLE, 8);
memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8);
memcpy(header->asl_compiler_id, ASLC, 4);
header->length = sizeof(acpi_madt_t);
@ -205,9 +205,9 @@ void acpi_create_mcfg(acpi_mcfg_t *mcfg)
memset((void *)mcfg, 0, sizeof(acpi_mcfg_t));
/* fill out header fields */
memcpy(header->signature, MCFG_NAME, 4);
memcpy(header->signature, "MCFG", 4);
memcpy(header->oem_id, OEM_ID, 6);
memcpy(header->oem_table_id, MCFG_TABLE, 8);
memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8);
memcpy(header->asl_compiler_id, ASLC, 4);
header->length = sizeof(acpi_mcfg_t);
@ -232,7 +232,7 @@ void acpi_create_ssdt_generator(acpi_header_t *ssdt, char *oem_table_id)
{
unsigned long current=(unsigned long)ssdt+sizeof(acpi_header_t);
memset((void *)ssdt, 0, sizeof(acpi_header_t));
memcpy(&ssdt->signature, SSDT_NAME, 4);
memcpy(&ssdt->signature, "SSDT", 4);
ssdt->revision = 2;
memcpy(&ssdt->oem_id, OEM_ID, 6);
memcpy(&ssdt->oem_table_id, oem_table_id, 8);
@ -289,9 +289,9 @@ void acpi_create_srat(acpi_srat_t *srat)
memset((void *)srat, 0, sizeof(acpi_srat_t));
/* fill out header fields */
memcpy(header->signature, SRAT_NAME, 4);
memcpy(header->signature, "SRAT", 4);
memcpy(header->oem_id, OEM_ID, 6);
memcpy(header->oem_table_id, SRAT_TABLE, 8);
memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8);
memcpy(header->asl_compiler_id, ASLC, 4);
header->length = sizeof(acpi_srat_t);
@ -316,9 +316,9 @@ void acpi_create_slit(acpi_slit_t *slit)
memset((void *)slit, 0, sizeof(acpi_slit_t));
/* fill out header fields */
memcpy(header->signature, SLIT_NAME, 4);
memcpy(header->signature, "SLIT", 4);
memcpy(header->oem_id, OEM_ID, 6);
memcpy(header->oem_table_id, SLIT_TABLE, 8);
memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8);
memcpy(header->asl_compiler_id, ASLC, 4);
header->length = sizeof(acpi_slit_t);
@ -343,7 +343,7 @@ void acpi_create_hpet(acpi_hpet_t *hpet)
/* fill out header fields */
memcpy(header->signature, HPET_NAME, 4);
memcpy(header->oem_id, OEM_ID, 6);
memcpy(header->oem_table_id, HPET_TABLE, 8);
memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8);
memcpy(header->asl_compiler_id, ASLC, 4);
header->length = sizeof(acpi_hpet_t);
@ -367,7 +367,7 @@ void acpi_create_facs(acpi_facs_t *facs)
memset( (void *)facs,0, sizeof(acpi_facs_t));
memcpy(facs->signature, FACS_NAME, 4);
memcpy(facs->signature, "FACS", 4);
facs->length = sizeof(acpi_facs_t);
facs->hardware_signature = 0;
facs->firmware_waking_vector = 0;
@ -383,9 +383,9 @@ void acpi_write_rsdt(acpi_rsdt_t *rsdt)
acpi_header_t *header=&(rsdt->header);
/* fill out header fields */
memcpy(header->signature, RSDT_NAME, 4);
memcpy(header->signature, "RSDT", 4);
memcpy(header->oem_id, OEM_ID, 6);
memcpy(header->oem_table_id, RSDT_TABLE, 8);
memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8);
memcpy(header->asl_compiler_id, ASLC, 4);
header->length = sizeof(acpi_rsdt_t);
@ -405,9 +405,9 @@ void acpi_write_xsdt(acpi_xsdt_t *xsdt)
acpi_header_t *header=&(xsdt->header);
/* fill out header fields */
memcpy(header->signature, XSDT_NAME, 4);
memcpy(header->signature, "XSDT", 4);
memcpy(header->oem_id, OEM_ID, 6);
memcpy(header->oem_table_id, RSDT_TABLE, 8);
memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8);
memcpy(header->asl_compiler_id, ASLC, 4);
header->length = sizeof(acpi_xsdt_t);
@ -533,7 +533,7 @@ void *acpi_find_wakeup_vector(void)
for (i = 0; ((char *) &rsdt->entry[i]) < end; i++) {
fadt = (acpi_fadt_t *) rsdt->entry[i];
if (strncmp((char *)fadt, FADT_NAME, sizeof(FADT_NAME) - 1) == 0)
if (strncmp((char *)fadt, "FACP", 4) == 0)
break;
fadt = NULL;
}

24
src/arch/i386/include/arch/acpi.h
View File

@ -19,31 +19,7 @@
#include <stdint.h>
#define RSDP_SIG "RSD PTR " /* RSDT Pointer signature */
#define RSDP_NAME "RSDP"
#define RSDT_NAME "RSDT"
#define HPET_NAME "HPET"
#define MADT_NAME "APIC"
#define MCFG_NAME "MCFG"
#define SRAT_NAME "SRAT"
#define SLIT_NAME "SLIT"
#define SSDT_NAME "SSDT"
#define FACS_NAME "FACS"
#define FADT_NAME "FACP"
#define XSDT_NAME "XSDT"
// Misnomer, the NAME above is the 4 byte signature, this (TABLE) is the
// OEM_TABLE_ID.
//
#define ACPI_TABLE_CREATOR "COREBOOT"
#define RSDT_TABLE ACPI_TABLE_CREATOR
#define HPET_TABLE ACPI_TABLE_CREATOR
#define MCFG_TABLE ACPI_TABLE_CREATOR
#define MADT_TABLE ACPI_TABLE_CREATOR
#define SRAT_TABLE ACPI_TABLE_CREATOR
#define SLIT_TABLE ACPI_TABLE_CREATOR
#define XSDT_TABLE ACPI_TABLE_CREATOR
#define OEM_ID "CORE "
#define ASLC "CORE"

2
src/mainboard/intel/eagleheights/acpi_tables.c
View File

@ -59,7 +59,7 @@ void acpi_create_intel_hpet(acpi_hpet_t * hpet)
memset((void *) hpet, 0, sizeof(acpi_hpet_t));
/* fill out header fields */
memcpy(header->signature, HPET_NAME, 4);
memcpy(header->signature, "HPET", 4);
memcpy(header->oem_id, OEM_ID, 6);
memcpy(header->oem_table_id, "IC ", 8);
memcpy(header->asl_compiler_id, ASLC, 4);

2
src/mainboard/kontron/986lcd-m/acpi_tables.c
View File

@ -133,7 +133,7 @@ void acpi_create_intel_hpet(acpi_hpet_t * hpet)
memset((void *) hpet, 0, sizeof(acpi_hpet_t));
/* fill out header fields */
memcpy(header->signature, HPET_NAME, 4);
memcpy(header->signature, "HPET", 4);
memcpy(header->oem_id, OEM_ID, 6);
memcpy(header->oem_table_id, "COREBOOT", 8);
memcpy(header->asl_compiler_id, ASLC, 4);

2
src/mainboard/via/vt8454c/acpi_tables.c
View File

@ -61,7 +61,7 @@ void acpi_create_via_hpet(acpi_hpet_t * hpet)
memset((void *) hpet, 0, sizeof(acpi_hpet_t));
/* fill out header fields */
memcpy(header->signature, HPET_NAME, 4);
memcpy(header->signature, "HPET", 4);
memcpy(header->oem_id, OEM_ID, 6);
memcpy(header->oem_table_id, "COREBOOT", 8);
memcpy(header->asl_compiler_id, ASLC, 4);