diff options
| author | Yongbok Kim <yongbok.kim@imgtec.com> | 2014-11-01 05:28:37 +0000 |
|---|---|---|
| committer | Leon Alrae <leon.alrae@imgtec.com> | 2014-11-03 11:48:35 +0000 |
| commit | b7651e95218d92f84b9602940c6412911372cd3b (patch) | |
| tree | 326daa5979089978203554e3e577afa0ea109109 | |
| parent | b10ac20446019c7df77e51a30ed902b87fad8ec3 (diff) | |
| download | virtio-serial-b7651e95218d92f84b9602940c6412911372cd3b.tar.gz | |
target-mips: remove duplicated mips/ieee mapping function
Remove the duplicated ieee_rm in gdbstub.c.
Make the other ieee_rm and ieee_ex_to_mips available to other files.
Reviewed-by: James Hogan <james.hogan@imgtec.com>
Reviewed-by: Leon Alrae <leon.alrae@imgtec.com>
Signed-off-by: Yongbok Kim <yongbok.kim@imgtec.com>
Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
| -rw-r--r-- | target-mips/cpu.h | 4 | ||||
| -rw-r--r-- | target-mips/gdbstub.c | 7 | ||||
| -rw-r--r-- | target-mips/op_helper.c | 4 |
3 files changed, 6 insertions, 9 deletions
diff --git a/target-mips/cpu.h b/target-mips/cpu.h index d08bbe7d9fa..d21da8eb8cc 100644 --- a/target-mips/cpu.h +++ b/target-mips/cpu.h @@ -760,6 +760,10 @@ hwaddr cpu_mips_translate_address (CPUMIPSState *env, target_ulong address, #endif target_ulong exception_resume_pc (CPUMIPSState *env); +/* op_helper.c */ +extern unsigned int ieee_rm[]; +int ieee_ex_to_mips(int xcpt); + static inline void cpu_get_tb_cpu_state(CPUMIPSState *env, target_ulong *pc, target_ulong *cs_base, int *flags) { diff --git a/target-mips/gdbstub.c b/target-mips/gdbstub.c index 5b72d58a443..f65fec23cc3 100644 --- a/target-mips/gdbstub.c +++ b/target-mips/gdbstub.c @@ -73,13 +73,6 @@ int mips_cpu_gdb_read_register(CPUState *cs, uint8_t *mem_buf, int n) return 0; } -/* convert MIPS rounding mode in FCR31 to IEEE library */ -static unsigned int ieee_rm[] = { - float_round_nearest_even, - float_round_to_zero, - float_round_up, - float_round_down -}; #define RESTORE_ROUNDING_MODE \ set_float_rounding_mode(ieee_rm[env->active_fpu.fcr31 & 3], \ &env->active_fpu.fp_status) diff --git a/target-mips/op_helper.c b/target-mips/op_helper.c index 1b1c3048a41..2a977210dee 100644 --- a/target-mips/op_helper.c +++ b/target-mips/op_helper.c @@ -2340,7 +2340,7 @@ void mips_cpu_unassigned_access(CPUState *cs, hwaddr addr, #define FP_TO_INT64_OVERFLOW 0x7fffffffffffffffULL /* convert MIPS rounding mode in FCR31 to IEEE library */ -static unsigned int ieee_rm[] = { +unsigned int ieee_rm[] = { float_round_nearest_even, float_round_to_zero, float_round_up, @@ -2461,7 +2461,7 @@ void helper_ctc1(CPUMIPSState *env, target_ulong arg1, uint32_t fs, uint32_t rt) do_raise_exception(env, EXCP_FPE, GETPC()); } -static inline int ieee_ex_to_mips(int xcpt) +int ieee_ex_to_mips(int xcpt) { int ret = 0; if (xcpt) { |