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GT-3311: Merged changes to operand sizing

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ghidorahrex 2019-12-02 10:05:24 -05:00
parent 3bad6f753f
commit 2272627787
1 changed files with 5 additions and 5 deletions
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10
Ghidra/Processors/Atmel/data/languages/avr8.sinc
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@ -905,9 +905,9 @@ LddYq: Rstq^"+"^q6 is Rstq & q6 { local ptr = Rstq + zext(q6); export ptr; }
# lpm Rd,Z+
LpmPlus: Z^"+" is Z {}
:lpm RdFull,LpmPlus is phase=1 & ophi7=0x48 & op1to3=0x2 & RdFull & LpmPlus & opbit0=1 {
ptr:3 = zext(Z);
tmp:2 = *[code]:2 (ptr >> 1);
val:2 = (tmp >> (Z & 0x1));
ptr:$(PCBYTESIZE) = zext(Z);
tmp:$(PCBYTESIZE) = *[code]:$(PCBYTESIZE) (ptr >> 1);
val:$(PCBYTESIZE) = (tmp >> (8 * (Z & 0x1)));
RdFull = val:1;
Z = Z + 1;
}
@ -1090,8 +1090,8 @@ define pcodeop store_program_mem; # make this stand out.
SpmPlus: Z^"+" is Z {}
:spm SpmPlus is phase=1 & ophi16=0x95f8 & SpmPlus {
ptr:3 = zext(Z) << 1;
*[code]:2 ptr = R1R0;
ptr:$(PCBYTESIZE) = zext(Z) << 1;
*[code]:$(PCBYTESIZE) ptr = R1R0;
Z = Z + 1;
store_program_mem();
}