diff options
| author | Zheng Bao <zheng.bao@amd.com> | 2010-08-05 06:12:16 +0000 |
|---|---|---|
| committer | Zheng Bao <Zheng.Bao@amd.com> | 2010-08-05 06:12:16 +0000 |
| commit | 23ffe8b6904187ecc4860f71794e995bd123704a (patch) | |
| tree | b1537127321567665532cdc5d750355a868c58fd /payloads/coreinfo | |
| parent | 127e976ec287df4ceb16a3b176b58497e58e0d8d (diff) | |
The number of cores is got by reading the bit 15,13,12 of [0,24,3,e8].
The bit 15 seems to be a new feature when CPU started to have more than 4
cores.
Zheng
Yes, this was add for revD.
Marc Jones
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5684 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'payloads/coreinfo')
0 files changed, 0 insertions, 0 deletions