This, ladies and gentlement, is commit #4000.

[coreboot.git] / src / arch / i386 / include / arch / acpi.h

diff --git a/src/arch/i386/include/arch/acpi.h b/src/arch/i386/include/arch/acpi.h
index c8c26abaedbdd751db73cf9ad9cc7dc8197c368f..1fccd62a7bd4980b866ca6343a92906712778353 100644 (file)
--- a/src/arch/i386/include/arch/acpi.h
+++ b/src/arch/i386/include/arch/acpi.h
@@ -1,13 +1,11 @@
 /*
- * Initial LinuxBIOS ACPI Support - headers and defines.
+ * coreboot ACPI Support - headers and defines.
  * 
  * written by Stefan Reinauer <stepan@openbios.org>
  * (C) 2004 SUSE LINUX AG
  *
  * The ACPI table structs are based on the Linux kernel sources.
- * 
- */
-/* ACPI FADT & FACS added by Nick Barker <nick.barker9@btinternet.com>
+ * ACPI FADT & FACS added by Nick Barker <nick.barker9@btinternet.com>
  * those parts (C) 2004 Nick Barker
  */
 
@@ -18,7 +16,6 @@
 #if HAVE_ACPI_TABLES==1
 
 #include <stdint.h>
-typedef unsigned long long u64;
 
 #define RSDP_SIG              "RSD PTR "  /* RSDT Pointer signature */
 #define RSDP_NAME             "RSDP"
@@ -29,6 +26,7 @@ typedef unsigned long long u64;
 #define MCFG_NAME             "MCFG"
 #define SRAT_NAME             "SRAT"
 #define SLIT_NAME            "SLIT"
+#define SSDT_NAME            "SSDT"
 
 #define RSDT_TABLE            "RSDT    "
 #define HPET_TABLE            "AMD64   "
@@ -37,8 +35,8 @@ typedef unsigned long long u64;
 #define SRAT_TABLE           "SRAT    "
 #define SLIT_TABLE           "SLIT    "
 
-#define OEM_ID                "LXBIOS"
-#define ASLC                  "NONE"
+#define OEM_ID                "CORE  "
+#define ASLC                  "CORE"
 
 /* ACPI 2.0 table RSDP */
 
@@ -219,7 +217,7 @@ typedef struct acpi_fadt {
        struct acpi_table_header header;
        u32 firmware_ctrl;
        u32 dsdt;
-       u8 res1;
+       u8 model;
        u8 preferred_pm_profile;
        u16 sci_int;
        u32 smi_cmd;
@@ -285,14 +283,17 @@ typedef struct acpi_facs {
        u32 x_firmware_waking_vector_l;
        u32 x_firmware_waking_vector_h;
        u8 version;
-       u8 resv[33];
+       u8 resv[31];
 } __attribute__ ((packed)) acpi_facs_t;
 
 /* These are implemented by the target port */
 unsigned long write_acpi_tables(unsigned long addr);
 unsigned long acpi_fill_madt(unsigned long current);
 unsigned long acpi_fill_mcfg(unsigned long current);
-unsigned long acpi_fill_srat(unsigned long current); 
+unsigned long acpi_fill_srat(unsigned long current);
+unsigned long acpi_fill_slit(unsigned long current);
+unsigned long acpi_fill_ssdt_generator(unsigned long current, char *oem_table_id);
+void acpi_create_ssdt_generator(acpi_header_t *ssdt, char *oem_table_id);
 void acpi_create_fadt(acpi_fadt_t *fadt,acpi_facs_t *facs,void *dsdt);
 
 /* These can be used by the target port */
@@ -317,6 +318,8 @@ int acpi_create_mcfg_mmconfig(acpi_mcfg_mmconfig_t *mmconfig, u32 base, u16 seg_
 unsigned long acpi_create_srat_lapics(unsigned long current);
 void acpi_create_srat(acpi_srat_t *srat);
 
+void acpi_create_slit(acpi_slit_t *slit);
+
 void acpi_create_hpet(acpi_hpet_t *hpet);
 
 void acpi_create_mcfg(acpi_mcfg_t *mcfg);
@@ -326,6 +329,8 @@ void acpi_create_facs(acpi_facs_t *facs);
 void acpi_write_rsdt(acpi_rsdt_t *rsdt);
 void acpi_write_rsdp(acpi_rsdp_t *rsdp, acpi_rsdt_t *rsdt);
 
+unsigned long acpi_add_ssdt_pstates(acpi_rsdt_t *rsdt, unsigned long current);
+
 #define ACPI_WRITE_MADT_IOAPIC(dev,id)                 \
 do {                                                    \
         struct resource *res;                           \