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| author | Laurent Vivier <laurent@vivier.eu> | 2018-03-05 21:39:04 +0100 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2018-03-09 15:50:36 +0100 |
| commit | 4b5c65b8f02a057bc1b77839b5012544f96fec80 (patch) | |
| tree | 4c28b87d667c8222d469eec4140c83af6df5d3f3 /target/m68k/fpu_helper.c | |
| parent | 9a069775a8087cbd6fa8c479b69be8d37bd90351 (diff) | |
| download | qemu-4b5c65b8f02a057bc1b77839b5012544f96fec80.zip qemu-4b5c65b8f02a057bc1b77839b5012544f96fec80.tar.gz qemu-4b5c65b8f02a057bc1b77839b5012544f96fec80.tar.bz2 | |
target/m68k: implement flognp1
Using a local m68k floatx80_lognp1()
[copied from previous:
Written by Andreas Grabher for Previous, NeXT Computer Emulator.]
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20180305203910.10391-3-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 cdb9b50..6140646 100644 --- a/target/m68k/fpu_helper.c +++ b/target/m68k/fpu_helper.c @@ -557,3 +557,8 @@ void HELPER(fscale)(CPUM68KState *env, FPReg *res, FPReg *val0, FPReg *val1) { res->d = floatx80_scale(val1->d, val0->d, &env->fp_status); } + +void HELPER(flognp1)(CPUM68KState *env, FPReg *res, FPReg *val) +{ + res->d = floatx80_lognp1(val->d, &env->fp_status); +} |