diff options
Diffstat (limited to 'linux-user/elfload.c')
| -rw-r--r-- | linux-user/elfload.c | 49 |
1 files changed, 1 insertions, 48 deletions
diff --git a/linux-user/elfload.c b/linux-user/elfload.c index 843b1f7b6c..574b37a22c 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -725,54 +725,7 @@ static void elf_core_copy_regs(target_elf_gregset_t *regs, #define USE_ELF_CORE_DUMP #define ELF_EXEC_PAGESIZE 4096 -#define ELF_HWCAP get_elf_hwcap() - -/* See arch/loongarch/include/uapi/asm/hwcap.h */ -enum { - HWCAP_LOONGARCH_CPUCFG = (1 << 0), - HWCAP_LOONGARCH_LAM = (1 << 1), - HWCAP_LOONGARCH_UAL = (1 << 2), - HWCAP_LOONGARCH_FPU = (1 << 3), - HWCAP_LOONGARCH_LSX = (1 << 4), - HWCAP_LOONGARCH_LASX = (1 << 5), - HWCAP_LOONGARCH_CRC32 = (1 << 6), - HWCAP_LOONGARCH_COMPLEX = (1 << 7), - HWCAP_LOONGARCH_CRYPTO = (1 << 8), - HWCAP_LOONGARCH_LVZ = (1 << 9), - HWCAP_LOONGARCH_LBT_X86 = (1 << 10), - HWCAP_LOONGARCH_LBT_ARM = (1 << 11), - HWCAP_LOONGARCH_LBT_MIPS = (1 << 12), -}; - -static uint32_t get_elf_hwcap(void) -{ - LoongArchCPU *cpu = LOONGARCH_CPU(thread_cpu); - uint32_t hwcaps = 0; - - hwcaps |= HWCAP_LOONGARCH_CRC32; - - if (FIELD_EX32(cpu->env.cpucfg[1], CPUCFG1, UAL)) { - hwcaps |= HWCAP_LOONGARCH_UAL; - } - - if (FIELD_EX32(cpu->env.cpucfg[2], CPUCFG2, FP)) { - hwcaps |= HWCAP_LOONGARCH_FPU; - } - - if (FIELD_EX32(cpu->env.cpucfg[2], CPUCFG2, LAM)) { - hwcaps |= HWCAP_LOONGARCH_LAM; - } - - if (FIELD_EX32(cpu->env.cpucfg[2], CPUCFG2, LSX)) { - hwcaps |= HWCAP_LOONGARCH_LSX; - } - - if (FIELD_EX32(cpu->env.cpucfg[2], CPUCFG2, LASX)) { - hwcaps |= HWCAP_LOONGARCH_LASX; - } - - return hwcaps; -} +#define ELF_HWCAP get_elf_hwcap(thread_cpu) #define ELF_PLATFORM "loongarch" |