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| author | ths <ths@c046a42c-6fe2-441c-8c8c-71466251a162> | 2007-05-28 17:36:30 +0000 |
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| committer | ths <ths@c046a42c-6fe2-441c-8c8c-71466251a162> | 2007-05-28 17:36:30 +0000 |
| commit | 12a4b2aa1d1aa9626990748544a30fed5af35f54 (patch) | |
| tree | c6154cb7fe1cb006cb59ffbef0568c6ac13ff205 /target-mips | |
| parent | c811cf2c0314e5154deb073dad07ca3f0e39b16c (diff) | |
| download | qemu-12a4b2aa1d1aa9626990748544a30fed5af35f54.zip qemu-12a4b2aa1d1aa9626990748544a30fed5af35f54.tar.gz qemu-12a4b2aa1d1aa9626990748544a30fed5af35f54.tar.bz2 | |
Fix ddivu for 32bit hosts, by Aurelien Jarno.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2890 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'target-mips')
| -rw-r--r-- | target-mips/op_helper.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/target-mips/op_helper.c b/target-mips/op_helper.c index 9092ffc..3d99d06 100644 --- a/target-mips/op_helper.c +++ b/target-mips/op_helper.c @@ -237,16 +237,16 @@ void do_ddiv (void) } } +#if TARGET_LONG_BITS > HOST_LONG_BITS void do_ddivu (void) { if (T1 != 0) { - /* XXX: lldivu? */ - lldiv_t res = lldiv(T0, T1); - env->LO = (uint64_t)res.quot; - env->HI = (uint64_t)res.rem; + env->LO = T0 / T1; + env->HI = T0 % T1; } } #endif +#endif /* TARGET_MIPS64 */ #if defined(CONFIG_USER_ONLY) void do_mfc0_random (void) |