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[Qemu-devel] [PATCH v3 03/19] target-mips: remove duplicated mips/ieee m
From: |
Yongbok Kim |
Subject: |
[Qemu-devel] [PATCH v3 03/19] target-mips: remove duplicated mips/ieee mapping function |
Date: |
Sat, 1 Nov 2014 05:28:37 +0000 |
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 <address@hidden>
Reviewed-by: Leon Alrae <address@hidden>
Signed-off-by: Yongbok Kim <address@hidden>
---
target-mips/cpu.h | 4 ++++
target-mips/gdbstub.c | 7 -------
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 d08bbe7..d21da8e 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 5b72d58..f65fec2 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 0c75ec8..7cbf4cf 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) {
--
1.7.4
- [Qemu-devel] [PATCH v3 00/19] target-mips: add MSA module, Yongbok Kim, 2014/11/01
- [Qemu-devel] [PATCH v3 01/19] target-mips: add MSA defines and data structure, Yongbok Kim, 2014/11/01
- [Qemu-devel] [PATCH v3 02/19] target-mips: add MSA exceptions, Yongbok Kim, 2014/11/01
- [Qemu-devel] [PATCH v3 03/19] target-mips: remove duplicated mips/ieee mapping function,
Yongbok Kim <=
- [Qemu-devel] [PATCH v3 04/19] target-mips: stop translation after ctc1, Yongbok Kim, 2014/11/01
- [Qemu-devel] [PATCH v3 05/19] target-mips: add MSA opcode enum, Yongbok Kim, 2014/11/01
- [Qemu-devel] [PATCH v3 06/19] target-mips: add msa_reset(), global msa register, Yongbok Kim, 2014/11/01
- [Qemu-devel] [PATCH v3 07/19] target-mips: add msa_helper.c, Yongbok Kim, 2014/11/01
- [Qemu-devel] [PATCH v3 08/19] target-mips: add MSA branch instructions, Yongbok Kim, 2014/11/01
- [Qemu-devel] [PATCH v3 09/19] target-mips: add MSA I8 format instructions, Yongbok Kim, 2014/11/01
- [Qemu-devel] [PATCH v3 10/19] target-mips: add MSA I5 format instruction, Yongbok Kim, 2014/11/01
- [Qemu-devel] [PATCH v3 11/19] target-mips: add MSA BIT format instructions, Yongbok Kim, 2014/11/01
- [Qemu-devel] [PATCH v3 12/19] target-mips: add MSA 3R format instructions, Yongbok Kim, 2014/11/01