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| author | Werner Koch <wk@gnupg.org> | 2012-12-21 17:26:06 +0100 |
|---|---|---|
| committer | Werner Koch <wk@gnupg.org> | 2012-12-21 17:26:06 +0100 |
| commit | 09ac5d87d11aa0b1fa0e0a4184ab03b3671a73e2 (patch) | |
| tree | fdd126ae4b5c2fa2624edac0052619a70c207c1e /src/global.c | |
| parent | d842eea55e22c05da3959a7a4422b5fcd7884f60 (diff) | |
| download | libgcrypt-09ac5d87d11aa0b1fa0e0a4184ab03b3671a73e2.tar.gz | |
Prepare for hardware feature detection on other platforms.
* configure.ac (GCRYPT_HWF_MODULES): New.
(HAVE_CPU_ARCH_X86, HAVE_CPU_ARCH_ALPHA, HAVE_CPU_ARCH_SPARC)
(HAVE_CPU_ARCH_MIPS, HAVE_CPU_ARCH_M68K, HAVE_CPU_ARCH_PPC)
(HAVE_CPU_ARCH_ARM): New AC_DEFINEs.
* mpi/config.links (mpi_cpu_arch): New.
* src/global.c (print_config): Print new tag "cpu-arch".
* src/Makefile.am (libgcrypt_la_SOURCES): Add hwf-common.h
(EXTRA_libgcrypt_la_SOURCES): New.
(gcrypt_hwf_modules): New.
(libgcrypt_la_DEPENDENCIES, libgcrypt_la_LIBADD): Add that one.
* src/hwfeatures.c: Factor most code out to ...
* src/hwf-x86.c: New file.
(detect_x86_gnuc): Return the feature vector.
(_gcry_hwf_detect_x86): New.
* src/hwf-common.h: New.
* src/hwfeatures.c (_gcry_detect_hw_features): Dispatch using
HAVE_CPU_ARCH_ macros.
Signed-off-by: Werner Koch <wk@gnupg.org>
Diffstat (limited to 'src/global.c')
| -rw-r--r-- | src/global.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/global.c b/src/global.c index 2428e215..b701dfc2 100644 --- a/src/global.c +++ b/src/global.c @@ -299,6 +299,23 @@ print_config ( int (*fnc)(FILE *fp, const char *format, ...), FILE *fp) "w32:" #endif "\n"); + fnc (fp, "cpu-arch:" +#if defined(HAVE_CPU_ARCH_X86) + "x86" +#elif defined(HAVE_CPU_ARCH_ALPHA) + "alpha" +#elif defined(HAVE_CPU_ARCH_SPARC) + "sparc" +#elif defined(HAVE_CPU_ARCH_MIPS) + "mips" +#elif defined(HAVE_CPU_ARCH_M68K) + "m68k" +#elif defined(HAVE_CPU_ARCH_PPC) + "ppc" +#elif defined(HAVE_CPU_ARCH_ARM) + "arm" +#endif + ":\n"); fnc (fp, "mpi-asm:%s:\n", _gcry_mpi_get_hw_config ()); fnc (fp, "threads:%s:\n", ath_get_model (NULL)); hwf = _gcry_get_hw_features (); |