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| author | aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-04-07 21:00:51 +0000 |
|---|---|---|
| committer | aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-04-07 21:00:51 +0000 |
| commit | e755699dc7d198c7ac31a73c9b8f45595129f44f (patch) | |
| tree | f0c298ffc98668aa67ba1b300009ffe2f565fdb7 /target-ppc/op.c | |
| parent | cec79b3bd98aaa92aa2b092524bcfc13d4a7851c (diff) | |
| download | qemu-e755699dc7d198c7ac31a73c9b8f45595129f44f.zip qemu-e755699dc7d198c7ac31a73c9b8f45595129f44f.tar.gz qemu-e755699dc7d198c7ac31a73c9b8f45595129f44f.tar.bz2 | |
Always enable precise emulation when softfloat is used
The patch below changes the way to enable softfloat on the PPC target. It
is now enabled when softfloat is used. The rationale behind this change
is that persons who want precise emulation prefer precision over emulation
speed.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4168 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'target-ppc/op.c')
| -rw-r--r-- | target-ppc/op.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/target-ppc/op.c b/target-ppc/op.c index 972b8bc..f60a6a9 100644 --- a/target-ppc/op.c +++ b/target-ppc/op.c @@ -1716,7 +1716,7 @@ void OPPROTO op_srli_T1_64 (void) /* fadd - fadd. */ void OPPROTO op_fadd (void) { -#if USE_PRECISE_EMULATION +#ifdef CONFIG_SOFTFLOAT do_fadd(); #else FT0 = float64_add(FT0, FT1, &env->fp_status); @@ -1727,7 +1727,7 @@ void OPPROTO op_fadd (void) /* fsub - fsub. */ void OPPROTO op_fsub (void) { -#if USE_PRECISE_EMULATION +#ifdef CONFIG_SOFTFLOAT do_fsub(); #else FT0 = float64_sub(FT0, FT1, &env->fp_status); @@ -1738,7 +1738,7 @@ void OPPROTO op_fsub (void) /* fmul - fmul. */ void OPPROTO op_fmul (void) { -#if USE_PRECISE_EMULATION +#ifdef CONFIG_SOFTFLOAT do_fmul(); #else FT0 = float64_mul(FT0, FT1, &env->fp_status); @@ -1749,7 +1749,7 @@ void OPPROTO op_fmul (void) /* fdiv - fdiv. */ void OPPROTO op_fdiv (void) { -#if USE_PRECISE_EMULATION +#ifdef CONFIG_SOFTFLOAT do_fdiv(); #else FT0 = float64_div(FT0, FT1, &env->fp_status); @@ -1796,7 +1796,7 @@ void OPPROTO op_fsel (void) /* fmadd - fmadd. */ void OPPROTO op_fmadd (void) { -#if USE_PRECISE_EMULATION +#ifdef CONFIG_SOFTFLOAT do_fmadd(); #else FT0 = float64_mul(FT0, FT1, &env->fp_status); @@ -1808,7 +1808,7 @@ void OPPROTO op_fmadd (void) /* fmsub - fmsub. */ void OPPROTO op_fmsub (void) { -#if USE_PRECISE_EMULATION +#ifdef CONFIG_SOFTFLOAT do_fmsub(); #else FT0 = float64_mul(FT0, FT1, &env->fp_status); @@ -1835,7 +1835,7 @@ void OPPROTO op_fnmsub (void) /* frsp - frsp. */ void OPPROTO op_frsp (void) { -#if USE_PRECISE_EMULATION +#ifdef CONFIG_SOFTFLOAT do_frsp(); #else FT0 = float64_to_float32(FT0, &env->fp_status); |