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| author | Andrew Waterman <andrew@sifive.com> | 2016-12-06 15:49:59 -0800 |
|---|---|---|
| committer | Andrew Waterman <andrew@sifive.com> | 2016-12-06 15:49:59 -0800 |
| commit | f6b2274af4a91763ecdb94600d7d54d5f7f262b5 (patch) | |
| tree | 0f4ad8f1df69ea97bb2626573c80854a1838cf53 /machine/emulation.c | |
| parent | e5ed1d115c178b87807a9d7c966dbaa2b3d3a92e (diff) | |
| download | pk-f6b2274af4a91763ecdb94600d7d54d5f7f262b5.zip pk-f6b2274af4a91763ecdb94600d7d54d5f7f262b5.tar.gz pk-f6b2274af4a91763ecdb94600d7d54d5f7f262b5.tar.bz2 | |
avoid non-standard predefined macros
Diffstat (limited to 'machine/emulation.c')
| -rw-r--r-- | machine/emulation.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/machine/emulation.c b/machine/emulation.c index d8e0f1e..882daa1 100644 --- a/machine/emulation.c +++ b/machine/emulation.c @@ -35,7 +35,7 @@ void illegal_insn_trap(uintptr_t* regs, uintptr_t mcause, uintptr_t mepc) " .word truly_illegal_insn\n" #endif " .word truly_illegal_insn\n" -#if !defined(__riscv_muldiv) && defined(__riscv64) +#if !defined(__riscv_muldiv) && __riscv_xlen >= 64 " .word emulate_mul_div32\n" #else " .word truly_illegal_insn\n" @@ -99,7 +99,7 @@ static inline int emulate_read_csr(int num, uintptr_t mstatus, uintptr_t* result return -1; *result = *mtime; return 0; -#ifdef __riscv32 +#if __riscv_xlen == 32 case CSR_TIMEH: if (!((counteren >> (CSR_TIME - CSR_CYCLE)) & 1)) return -1; |