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Fix two mistakes on Arm64 builds 

* Falkor is an ARMv8.0 with ARMv8.1 features, and chosing armv8.1-a for
   march generates instructions it cannot cope with. Reverting it back
   to armv8-a.
 * ThunderX2's build was left with a #define VULCAN, which made it miss
   the right compiler flags in Makefile.arm64, although it did create
   the right library in the end.
This commit is contained in:
Renato Golin 2018-12-05 18:51:38 +00:00
parent 701ea88347
commit 31a490ea88
2 changed files with 3 additions and 3 deletions
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4
Makefile.arm64
View File

@ -30,8 +30,8 @@ FCOMMON_OPT += -march=armv8-a -mtune=thunderx
endif
ifeq ($(CORE), FALKOR)
CCOMMON_OPT += -march=armv8.1-a -mtune=falkor
FCOMMON_OPT += -march=armv8.1-a -mtune=falkor
CCOMMON_OPT += -march=armv8-a -mtune=falkor
FCOMMON_OPT += -march=armv8-a -mtune=falkor
endif
ifeq ($(CORE), THUNDERX2T99)

2
cpuid_arm64.c
View File

@ -270,7 +270,7 @@ void get_cpuconfig(void)
break;
case CPU_THUNDERX2T99:
printf("#define VULCAN \n");
printf("#define THUNDERX2T99 \n");
printf("#define L1_CODE_SIZE 32768 \n");
printf("#define L1_CODE_LINESIZE 64 \n");
printf("#define L1_CODE_ASSOCIATIVE 8 \n");