diff options
| author | lloyd <[email protected]> | 2009-11-06 19:30:41 +0000 |
|---|---|---|
| committer | lloyd <[email protected]> | 2009-11-06 19:30:41 +0000 |
| commit | 36486f1c11ffeb1b53bee1eb32a6200090b3012a (patch) | |
| tree | 39cf3a19d4ba90f2daaa7544a6fcbb07431cd397 /src/timer/cpu_counter/info.txt | |
| parent | 07412401c927e01da3504f0c2b7e94d4ac13ee33 (diff) | |
Add a new need_isa marker for info.txt that lets a module depend
on a particular ISA extension rather than a list of CPUs. Much
easier to edit and audit, too. Add markers on the AES-NI code and
SHA-1/SSE2. Serpent and XTEA don't need it because they are
generic and only depend on simd_32 which will silenty swap out a
scalar version if SSE2/AltiVec isn't enabled (since it turns out
on supersclar processors just doing 4 blocks in parallel can be a
win even in GPRs).
Add pentium3 to the list of CPUs with rdtsc, was missing. Odd!
Diffstat (limited to 'src/timer/cpu_counter/info.txt')
| -rw-r--r-- | src/timer/cpu_counter/info.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/timer/cpu_counter/info.txt b/src/timer/cpu_counter/info.txt index d95e0fec5..2ab1343bc 100644 --- a/src/timer/cpu_counter/info.txt +++ b/src/timer/cpu_counter/info.txt @@ -12,10 +12,12 @@ gcc </cc> <arch> + # RDTSC: Pentium and up i586 i686 athlon +pentium3 pentium4 pentium-m amd64 |