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Fix nds32 fmul* and fdiv* instructions having incorrect fop4 match

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crbednarz
2026-07-02 18:53:38 -07:00
committed by ghidorahrex
parent 08e8f0b6d8
commit c077c3ff19
1 changed files with 4 additions and 4 deletions
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8
Ghidra/Processors/NDS32/data/languages/nds32.sinc
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@@ -1317,12 +1317,12 @@ define pcodeop fnmsubs;
}
define pcodeop fmuls;
:fmuls Fst, Fsa, Fsb is $(I32) & $(COP) & fop4=0xa & Fst & Fsa & Fsb & cop4=0x0 {
:fmuls Fst, Fsa, Fsb is $(I32) & $(COP) & fop4=0xc & Fst & Fsa & Fsb & cop4=0x0 {
Fst = fmuls(Fsa, Fsb);
}
define pcodeop fdivs;
:fdivs Fst, Fsa, Fsb is $(I32) & $(COP) & fop4=0xb & Fst & Fsa & Fsb & cop4=0x0 {
:fdivs Fst, Fsa, Fsb is $(I32) & $(COP) & fop4=0xd & Fst & Fsa & Fsb & cop4=0x0 {
Fst = fdivs(Fsa, Fsb);
}
@@ -1439,12 +1439,12 @@ define pcodeop fnmsubd;
}
define pcodeop fmuld;
:fmuld Fdt, Fda, Fdb is $(I32) & $(COP) & fop4=0xa & Fdt & Fda & Fdb & cop4=0x8 {
:fmuld Fdt, Fda, Fdb is $(I32) & $(COP) & fop4=0xc & Fdt & Fda & Fdb & cop4=0x8 {
Fdt = fmuld(Fda, Fdb);
}
define pcodeop fdivd;
:fdivd Fdt, Fda, Fdb is $(I32) & $(COP) & fop4=0xb & Fdt & Fda & Fdb & cop4=0x8 {
:fdivd Fdt, Fda, Fdb is $(I32) & $(COP) & fop4=0xd & Fdt & Fda & Fdb & cop4=0x8 {
Fdt = fdivd(Fda, Fdb);
}