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Merge pull request #2913 from martin-frbg/issue2910 

Support cross-compiling for Apple Vortex
This commit is contained in:
Martin Kroeker 2020-10-18 23:04:56 +02:00 committed by GitHub
parent efd47b0104 2e7ee7c716
commit 5e8ddc9001
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 38 additions and 1 deletions
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23
cmake/prebuild.cmake
View File

@ -416,6 +416,29 @@ endif ()
set(ZGEMM_UNROLL_M 4)
set(ZGEMM_UNROLL_N 4)
set(SYMV_P 16)
elseif ("${TCORE}" STREQUAL "VORTEX")
file(APPEND ${TARGET_CONF_TEMP}
"#define ARMV8\n"
"#define L1_CODE_SIZE\t32768\n"
"#define L1_CODE_LINESIZE\t64\n"
"#define L1_CODE_ASSOCIATIVE\t4\n"
"#define L1_DATA_SIZE\t32768\n"
"#define L1_DATA_LINESIZE\t64\n"
"#define L1_DATA_ASSOCIATIVE\t4\n"
"#define L2_SIZE\t5262144\n"
"#define L2_LINESIZE\t64\n"
"#define L2_ASSOCIATIVE\t8\n"
"#define DTB_DEFAULT_ENTRIES\t64\n"
"#define DTB_SIZE\t4096\n")
set(SGEMM_UNROLL_M 16)
set(SGEMM_UNROLL_N 4)
set(DGEMM_UNROLL_M 8)
set(DGEMM_UNROLL_N 4)
set(CGEMM_UNROLL_M 8)
set(CGEMM_UNROLL_N 4)
set(ZGEMM_UNROLL_M 4)
set(ZGEMM_UNROLL_N 4)
set(SYMV_P 16)
elseif ("${TCORE}" STREQUAL "POWER6")
file(APPEND ${TARGET_CONF_TEMP}
"#define L1_DATA_SIZE 32768\n"

2
cpuid_arm64.c
View File

@ -424,7 +424,7 @@ void get_cpuconfig(void)
sysctlbyname("hw.l1dcachesize",&value,&length,NULL,0);
printf("#define L1_DATA_SIZE %d \n",value);
sysctlbyname("hw.l2dcachesize",&value,&length,NULL,0);
printf("#define L2_DATA_SIZE %d \n",value);
printf("#define L2_SIZE %d \n",value);
break;
#endif
}

14
getarch.c
View File

@ -1222,6 +1222,20 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#else
#endif
#ifdef FORCE_VORTEX
#define FORCE
#define ARCHITECTURE "ARM64"
#define SUBARCHITECTURE "VORTEX"
#define SUBDIRNAME "arm64"
#define ARCHCONFIG "-DVORTEX " \
"-DL1_DATA_SIZE=32768 -DL1_DATA_LINESIZE=64 " \
"-DL2_SIZE=262144 -DL2_LINESIZE=64 " \
"-DDTB_DEFAULT_ENTRIES=64 -DDTB_SIZE=4096 -DL2_ASSOCIATIVE=32 " \
"-DHAVE_VFPV4 -DHAVE_VFPV3 -DHAVE_VFP -DHAVE_NEON -DARMV8"
#define LIBNAME "vortex"
#define CORENAME "VORTEX"
#endif
#ifdef FORCE_ZARCH_GENERIC
#define FORCE
#define ARCHITECTURE "ZARCH"