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| author | Laurent Vivier <laurent@vivier.eu> | 2017-06-28 22:42:40 +0200 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2017-06-29 20:29:00 +0200 |
| commit | 77bdb2292492fafc4bc0fbb4d8c44fdd0ef1fa8e (patch) | |
| tree | c6ca7c82c19b06f8cf6f805dc7bf51558e76a08f /target/m68k/helper.h | |
| parent | 2f77995cebc8027851b8ea8f02c097fb8cdf668a (diff) | |
| download | qemu-77bdb2292492fafc4bc0fbb4d8c44fdd0ef1fa8e.zip qemu-77bdb2292492fafc4bc0fbb4d8c44fdd0ef1fa8e.tar.gz qemu-77bdb2292492fafc4bc0fbb4d8c44fdd0ef1fa8e.tar.bz2 | |
target/m68k: add explicit single and double precision operations (part 2)
Add fsabs, fdabs, fsneg, fdneg, fsmove and fdmove.
The value is converted using the new floatx80_round() function.
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Message-Id: <20170628204241.32106-7-laurent@vivier.eu>
Diffstat (limited to 'target/m68k/helper.h')
| -rw-r--r-- | target/m68k/helper.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/target/m68k/helper.h b/target/m68k/helper.h index f05191b..b396899 100644 --- a/target/m68k/helper.h +++ b/target/m68k/helper.h @@ -23,13 +23,19 @@ DEF_HELPER_2(redf32, f32, env, fp) DEF_HELPER_2(redf64, f64, env, fp) DEF_HELPER_2(reds32, s32, env, fp) +DEF_HELPER_3(fsround, void, env, fp, fp) +DEF_HELPER_3(fdround, void, env, fp, fp) DEF_HELPER_3(firound, void, env, fp, fp) DEF_HELPER_3(fitrunc, void, env, fp, fp) DEF_HELPER_3(fsqrt, void, env, fp, fp) DEF_HELPER_3(fssqrt, void, env, fp, fp) DEF_HELPER_3(fdsqrt, void, env, fp, fp) DEF_HELPER_3(fabs, void, env, fp, fp) -DEF_HELPER_3(fchs, void, env, fp, fp) +DEF_HELPER_3(fsabs, void, env, fp, fp) +DEF_HELPER_3(fdabs, void, env, fp, fp) +DEF_HELPER_3(fneg, void, env, fp, fp) +DEF_HELPER_3(fsneg, void, env, fp, fp) +DEF_HELPER_3(fdneg, void, env, fp, fp) DEF_HELPER_4(fadd, void, env, fp, fp, fp) DEF_HELPER_4(fsadd, void, env, fp, fp, fp) DEF_HELPER_4(fdadd, void, env, fp, fp, fp) |