diff options
| author | Peter Oruba | 2008-07-28 18:44:19 +0200 |
|---|---|---|
| committer | Ingo Molnar | 2008-07-28 19:57:56 +0200 |
| commit | 9835fd4ad9ee5fc6b909df72aa3e3dba04415f4b (patch) | |
| tree | 5913db54dc3d77e5f62d011814bd9f8cdd3062b3 /include/asm-x86/microcode.h | |
| parent | x86: structure declaration renaming (diff) | |
| download | kernel-qcow2-linux-9835fd4ad9ee5fc6b909df72aa3e3dba04415f4b.tar.gz kernel-qcow2-linux-9835fd4ad9ee5fc6b909df72aa3e3dba04415f4b.tar.xz kernel-qcow2-linux-9835fd4ad9ee5fc6b909df72aa3e3dba04415f4b.zip | |
x86: add AMD specific declarations
Added AMD specific declarations to header file.
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>
Diffstat (limited to 'include/asm-x86/microcode.h')
| -rw-r--r-- | include/asm-x86/microcode.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/include/asm-x86/microcode.h b/include/asm-x86/microcode.h index ef77c6f438bf..4e941721c0d1 100644 --- a/include/asm-x86/microcode.h +++ b/include/asm-x86/microcode.h @@ -30,6 +30,35 @@ struct extended_sigtable { struct extended_signature sigs[0]; }; +struct equiv_cpu_entry { + unsigned int installed_cpu; + unsigned int fixed_errata_mask; + unsigned int fixed_errata_compare; + unsigned int equiv_cpu; +}; + +struct microcode_header_amd { + unsigned int data_code; + unsigned int patch_id; + unsigned char mc_patch_data_id[2]; + unsigned char mc_patch_data_len; + unsigned char init_flag; + unsigned int mc_patch_data_checksum; + unsigned int nb_dev_id; + unsigned int sb_dev_id; + unsigned char processor_rev_id[2]; + unsigned char nb_rev_id; + unsigned char sb_rev_id; + unsigned char bios_api_rev; + unsigned char reserved1[3]; + unsigned int match_reg[8]; +}; + +struct microcode_amd { + struct microcode_header_amd hdr; + unsigned int mpb[0]; +}; + struct ucode_cpu_info { int valid; unsigned int sig; @@ -37,5 +66,6 @@ struct ucode_cpu_info { unsigned int rev; union { struct microcode_intel *mc_intel; + struct microcode_amd *mc_amd; } mc; }; |