diff options
| author | Peter Oruba <peter.oruba@amd.com> | 2008-07-28 18:44:13 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-28 19:57:52 +0200 |
| commit | 9a56a0f80b52cb41c5e0add47c7ce0bb2ef25eb0 (patch) | |
| tree | ae9392e650918c006d3a18f84fd80636da175054 | |
| parent | e7f5b309c9bd6142f395c4a36123ebac4bcdc1b0 (diff) | |
x86: moved Intel microcode patch loader declarations to seperate header file
Intel specific microcode declarations have been moved to a seperate header file.
There are no code changes to the code itself and no side effects to other parts.
Signed-off-by: Peter Oruba <peter.oruba@amd.com>
Cc: Tigran Aivazian <tigran@aivazian.fsnet.co.uk>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | arch/x86/kernel/microcode.c | 1 | ||||
| -rw-r--r-- | include/asm-x86/microcode.h | 34 | ||||
| -rw-r--r-- | include/asm-x86/processor.h | 35 |
3 files changed, 35 insertions, 35 deletions
diff --git a/arch/x86/kernel/microcode.c b/arch/x86/kernel/microcode.c index 6994c751590..0d654bd3292 100644 --- a/arch/x86/kernel/microcode.c +++ b/arch/x86/kernel/microcode.c @@ -93,6 +93,7 @@ #include <asm/msr.h> #include <asm/uaccess.h> #include <asm/processor.h> +#include <asm/microcode.h> MODULE_DESCRIPTION("Intel CPU (IA-32) Microcode Update Driver"); MODULE_AUTHOR("Tigran Aivazian <tigran@aivazian.fsnet.co.uk>"); diff --git a/include/asm-x86/microcode.h b/include/asm-x86/microcode.h new file mode 100644 index 00000000000..5a055685515 --- /dev/null +++ b/include/asm-x86/microcode.h @@ -0,0 +1,34 @@ +struct microcode_header { + unsigned int hdrver; + unsigned int rev; + unsigned int date; + unsigned int sig; + unsigned int cksum; + unsigned int ldrver; + unsigned int pf; + unsigned int datasize; + unsigned int totalsize; + unsigned int reserved[3]; +}; + +struct microcode { + struct microcode_header hdr; + unsigned int bits[0]; +}; + +typedef struct microcode microcode_t; +typedef struct microcode_header microcode_header_t; + +/* microcode format is extended from prescott processors */ +struct extended_signature { + unsigned int sig; + unsigned int pf; + unsigned int cksum; +}; + +struct extended_sigtable { + unsigned int count; + unsigned int cksum; + unsigned int reserved[3]; + struct extended_signature sigs[0]; +}; diff --git a/include/asm-x86/processor.h b/include/asm-x86/processor.h index 5f58da401b4..58a76f69ee3 100644 --- a/include/asm-x86/processor.h +++ b/include/asm-x86/processor.h @@ -561,41 +561,6 @@ static inline void clear_in_cr4(unsigned long mask) write_cr4(cr4); } -struct microcode_header { - unsigned int hdrver; - unsigned int rev; - unsigned int date; - unsigned int sig; - unsigned int cksum; - unsigned int ldrver; - unsigned int pf; - unsigned int datasize; - unsigned int totalsize; - unsigned int reserved[3]; -}; - -struct microcode { - struct microcode_header hdr; - unsigned int bits[0]; -}; - -typedef struct microcode microcode_t; -typedef struct microcode_header microcode_header_t; - -/* microcode format is extended from prescott processors */ -struct extended_signature { - unsigned int sig; - unsigned int pf; - unsigned int cksum; -}; - -struct extended_sigtable { - unsigned int count; - unsigned int cksum; - unsigned int reserved[3]; - struct extended_signature sigs[0]; -}; - typedef struct { unsigned long seg; } mm_segment_t; |