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| author | Aurelien Jarno <aurelien@aurel32.net> | 2011-01-14 20:39:18 +0100 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2011-01-14 20:39:18 +0100 |
| commit | 26ac1ea5590c2710d050bfe2630c1546f109d28c (patch) | |
| tree | ed99be4a6ca155c60d687575b6789e9b78f51293 /target-sh4/op_helper.c | |
| parent | 442599a340ad04f2915c471430ae8a93cb42b261 (diff) | |
| download | qemu-26ac1ea5590c2710d050bfe2630c1546f109d28c.zip qemu-26ac1ea5590c2710d050bfe2630c1546f109d28c.tar.gz qemu-26ac1ea5590c2710d050bfe2630c1546f109d28c.tar.bz2 | |
target-sh4: define FPSCR constants
Define FPSCR constants for all field and use them instead of hardcoded
values.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'target-sh4/op_helper.c')
| -rw-r--r-- | target-sh4/op_helper.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/target-sh4/op_helper.c b/target-sh4/op_helper.c index 2e5f555..d69b94b 100644 --- a/target-sh4/op_helper.c +++ b/target-sh4/op_helper.c @@ -443,11 +443,12 @@ static inline void clr_t(void) void helper_ld_fpscr(uint32_t val) { - env->fpscr = val & 0x003fffff; - if (val & 0x01) + env->fpscr = val & FPSCR_MASK; + if ((val & FPSCR_RM_MASK) == FPSCR_RM_ZERO) { set_float_rounding_mode(float_round_to_zero, &env->fp_status); - else + } else { set_float_rounding_mode(float_round_nearest_even, &env->fp_status); + } } uint32_t helper_fabs_FT(uint32_t t0) |