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Added SSE unit size detection, based on the AMD extended leaf 1a, bit 0. Added a field in cpu_id_t to specify SSE unit size. Also added a hints array, similar to the flags array, which will hold various detection-specific hints. The only currently present hint is about the way the SSE unit size is inferred - whether it is based on the old CPU family/model guesswork (which fails for the AMD Brazos-based cores). Also, added the features XOP, FMA4, TBM and F16C. Changed the library version due to breaking binary compatibility.

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git-svn-id: https://svn.code.sf.net/p/libcpuid/code/HEAD/libcpuid@96 3b4be424-7ac5-41d7-8526-f4ddcb85d872
This commit is contained in:
Veselin Georgiev 2011-10-11 16:38:41 +00:00
commit 3623c5639d
7 changed files with 78 additions and 22 deletions
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9
configure.ac
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@ -1,4 +1,4 @@
AC_INIT([libcpuid CPU Identification library], [0.1.4], [libcpuid-devel@lists.sourceforge.net], [libcpuid])
AC_INIT([libcpuid CPU Identification library], [0.2.0], [libcpuid-devel@lists.sourceforge.net], [libcpuid])
AC_CONFIG_SRCDIR([libcpuid/libcpuid.h])
AC_CONFIG_HEADERS([config.h])
AM_INIT_AUTOMAKE([-Wall dist-bzip2 dist-zip foreign])
@ -15,9 +15,10 @@ dnl 11:0:0 Version 0.1.1: four more fields to cpu_raw_data_t
dnl 11:0:1 Version 0.1.2: added cpu_msr* functions
dnl 11:0:2 Version 0.1.3: added cpu_clock_by_ic() function
dnl 11:0:3 Version 0.1.4: just an identification change, to reflect the detection table upgrades
LIBCPUID_CURRENT=11
LIBCPUID_AGE=0
LIBCPUID_REVISION=3
dnl 12:1:0 Version 0.2.0: two more fields to cpu_id_t
LIBCPUID_CURRENT=12
LIBCPUID_AGE=1
LIBCPUID_REVISION=0
AC_SUBST([LIBCPUID_AGE])
AC_SUBST([LIBCPUID_REVISION])
AC_SUBST([LIBCPUID_CURRENT])