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ppc fixes (Jocelyn Mayer)

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@765 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2004-04-26 19:48:05 +00:00
parent 7fd7b91fac
commit 1ef59d0acf
5 changed files with 30 additions and 13 deletions
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10
target-ppc/op_helper.c
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@ -267,6 +267,16 @@ void do_fctiwz (void)
fesetround(cround);
}
void do_fnmadds (void)
{
FTS0 = -((FTS0 * FTS1) + FTS2);
}
void do_fnmsubs (void)
{
FTS0 = -((FTS0 * FTS1) - FTS2);
}
void do_fsqrt (void)
{
FT0 = sqrt(FT0);