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x86: add AMD specific declarations

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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>
This commit is contained in:
Peter Oruba 2008-07-28 18:44:19 +02:00 committed by Ingo Molnar
parent d4ee366868
commit 9835fd4ad9
1 changed files with 30 additions and 0 deletions
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30
include/asm-x86/microcode.h
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@ -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;
};