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vfp: Fix VCVT

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These variants exclusively read from the single precision regs and write to double-precision registers
Fixes issues where converted values would be way off from what they should be due to the results being stored in the wrong registers.
pull/8/head
Lioncash 10 years ago
parent a45175ee0d
commit 82e8f25fe7
1 changed files with 6 additions and 6 deletions
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12
src/core/arm/skyeye_common/vfp/vfpdouble.cpp
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@ -880,18 +880,18 @@ static struct op fops_ext[] = {
{ NULL, 0 },
{ NULL, 0 },
{ vfp_double_fcvts, OP_SCALAR|OP_DD }, //0x0000000F - FEXT_FCVT
{ vfp_double_fuito, OP_SCALAR }, //0x00000010 - FEXT_FUITO
{ vfp_double_fsito, OP_SCALAR }, //0x00000011 - FEXT_FSITO
{ vfp_double_fuito, OP_SCALAR|OP_SM }, //0x00000010 - FEXT_FUITO
{ vfp_double_fsito, OP_SCALAR|OP_SM }, //0x00000011 - FEXT_FSITO
{ NULL, 0 },
{ NULL, 0 },
{ NULL, 0 },
{ NULL, 0 },
{ NULL, 0 },
{ NULL, 0 },
{ vfp_double_ftoui, OP_SCALAR }, //0x00000018 - FEXT_FTOUI
{ vfp_double_ftouiz, OP_SCALAR }, //0x00000019 - FEXT_FTOUIZ
{ vfp_double_ftosi, OP_SCALAR }, //0x0000001A - FEXT_FTOSI
{ vfp_double_ftosiz, OP_SCALAR }, //0x0000001B - FEXT_FTOSIZ
{ vfp_double_ftoui, OP_SCALAR|OP_SD }, //0x00000018 - FEXT_FTOUI
{ vfp_double_ftouiz, OP_SCALAR|OP_SD }, //0x00000019 - FEXT_FTOUIZ
{ vfp_double_ftosi, OP_SCALAR|OP_SD }, //0x0000001A - FEXT_FTOSI
{ vfp_double_ftosiz, OP_SCALAR|OP_SD }, //0x0000001B - FEXT_FTOSIZ
};
static u32

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