diff options
Diffstat (limited to 'drivers/acpi/include/acpiosxf.h')
| -rw-r--r-- | drivers/acpi/include/acpiosxf.h | 47 |
1 files changed, 39 insertions, 8 deletions
diff --git a/drivers/acpi/include/acpiosxf.h b/drivers/acpi/include/acpiosxf.h index d589ae93d..2f9eb4c13 100644 --- a/drivers/acpi/include/acpiosxf.h +++ b/drivers/acpi/include/acpiosxf.h @@ -1,9 +1,9 @@ /****************************************************************************** * - * Name: acpiosd.h - All interfaces to the OS-dependent layer. These - * interfaces must be implemented by the OS-dependent - * front-end to the ACPI subsystem. + * Name: acpiosxf.h - All interfaces to the OS-dependent layer. These + * interfaces must be implemented by the OS-dependent + * front-end to the ACPI subsystem. * *****************************************************************************/ @@ -35,10 +35,10 @@ /* Priorities for Acpi_os_queue_for_execution */ -#define OSD_PRIORITY_HIGH 1 -#define OSD_PRIORITY_MED 2 -#define OSD_PRIORITY_LO 3 -#define OSD_PRIORITY_GPE OSD_PRIORITY_HIGH +#define OSD_PRIORITY_GPE 1 +#define OSD_PRIORITY_HIGH 2 +#define OSD_PRIORITY_MED 3 +#define OSD_PRIORITY_LO 4 #define ACPI_NO_UNIT_LIMIT ((u32) -1) #define ACPI_MUTEX_SEM 1 @@ -112,7 +112,7 @@ acpi_os_free ( ACPI_STATUS acpi_os_map_memory ( - void *physical_address, + ACPI_PHYSICAL_ADDRESS physical_address, u32 length, void **logical_address); @@ -189,6 +189,37 @@ acpi_os_out32 ( ACPI_IO_ADDRESS out_port, u32 value); +/* + * Platform/Hardware independent physical memory interfaces + */ + +u8 +acpi_os_mem_in8 ( + ACPI_PHYSICAL_ADDRESS in_addr); + +u16 +acpi_os_mem_in16 ( + ACPI_PHYSICAL_ADDRESS in_addr); + +u32 +acpi_os_mem_in32 ( + ACPI_PHYSICAL_ADDRESS in_addr); + +void +acpi_os_mem_out8 ( + ACPI_PHYSICAL_ADDRESS out_addr, + u8 value); + +void +acpi_os_mem_out16 ( + ACPI_PHYSICAL_ADDRESS out_addr, + u16 value); + +void +acpi_os_mem_out32 ( + ACPI_PHYSICAL_ADDRESS out_addr, + u32 value); + /* * Standard access to PCI configuration space |