From 9a56a0f80b52cb41c5e0add47c7ce0bb2ef25eb0 Mon Sep 17 00:00:00 2001 From: Peter Oruba Date: Mon, 28 Jul 2008 18:44:13 +0200 Subject: [PATCH] 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 Cc: Tigran Aivazian Signed-off-by: Ingo Molnar --- arch/x86/kernel/microcode.c | 1 + include/asm-x86/microcode.h | 34 ++++++++++++++++++++++++++++++++++ include/asm-x86/processor.h | 35 ----------------------------------- 3 files changed, 35 insertions(+), 35 deletions(-) create mode 100644 include/asm-x86/microcode.h 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 #include #include +#include MODULE_DESCRIPTION("Intel CPU (IA-32) Microcode Update Driver"); MODULE_AUTHOR("Tigran Aivazian "); 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; -- 2.41.1