diff options
| author | Laurent Vivier <laurent@vivier.eu> | 2018-03-12 21:27:20 +0100 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2018-03-13 16:34:02 +0100 |
| commit | 68d0ed37866de2c5cafc4e2589e263961b2e8cd6 (patch) | |
| tree | bb45b62d5235337a9576923f9f9efd5c12b0f628 /target/m68k/fpu_helper.c | |
| parent | 5add1ac42faffd3d3639101fa778dced693a65a3 (diff) | |
target/m68k: implement fcos
Using a local m68k floatx80_cos()
[copied from previous:
Written by Andreas Grabher for Previous, NeXT Computer Emulator.]
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20180312202728.23790-4-laurent@vivier.eu>
Diffstat (limited to 'target/m68k/fpu_helper.c')
| -rw-r--r-- | target/m68k/fpu_helper.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/target/m68k/fpu_helper.c b/target/m68k/fpu_helper.c index a6cfb4db1a..71df19c685 100644 --- a/target/m68k/fpu_helper.c +++ b/target/m68k/fpu_helper.c @@ -602,3 +602,8 @@ void HELPER(fsin)(CPUM68KState *env, FPReg *res, FPReg *val) { res->d = floatx80_sin(val->d, &env->fp_status); } + +void HELPER(fcos)(CPUM68KState *env, FPReg *res, FPReg *val) +{ + res->d = floatx80_cos(val->d, &env->fp_status); +} |