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| author | Peter Oruba <peter.oruba@amd.com> | 2008-07-28 18:44:21 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-28 19:57:57 +0200 |
| commit | 8d86f390d9bb5b39f0a315838d1616de6363e1b9 (patch) | |
| tree | f3857d76d029b87571ac5cb4e3c1bd9965c859f8 /include/asm-x86/microcode.h | |
| parent | x86: first step of refactoring, introducing microcode_ops (diff) | |
| download | linux-8d86f390d9bb5b39f0a315838d1616de6363e1b9.tar.xz linux-8d86f390d9bb5b39f0a315838d1616de6363e1b9.zip | |
x86: major refactoring
Refactored code by introducing a two-module solution.
There is one general module in which vendor specific modules can hook into.
However, that is exclusive, there is only one vendor specific module
allowed at a time. A CPU vendor check makes sure only the correct
module for the underlying system gets called.
Functinally in terms of patch loading itself there are no changes. This
refactoring provides a basis for future implementations of other vendors'
patch loaders.
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 | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-x86/microcode.h b/include/asm-x86/microcode.h index 9231c876e374..18b2aeec2adf 100644 --- a/include/asm-x86/microcode.h +++ b/include/asm-x86/microcode.h @@ -1,3 +1,6 @@ +extern int microcode_init(void *opaque, struct module *module); +extern void microcode_exit(void); + struct microcode_ops { long (*get_next_ucode)(void **mc, long offset); long (*microcode_get_next_ucode)(void **mc, long offset); |