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6502: Treak BRK as a 2-byte opcode 

Change-Id: I10251803b3d57652ffdb9684cafb3ebf38903064
This commit is contained in:
David Banks 2021-11-25 20:15:49 +00:00
parent b96fa11de5
commit 220f96bff8
2 changed files with 2 additions and 2 deletions
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2
firmware/dis6502.c
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@ -149,7 +149,7 @@ static const unsigned char dopname[256] PROGMEM =
static const unsigned char dopaddr[256] PROGMEM =
{
/*00*/ IMP, INDX, IMP, IMP, IMP, ZP, ZP, IMP, IMP, IMM, IMPA, IMP, IMP, ABS, ABS, IMP,
/*00*/ IMM, INDX, IMP, IMP, IMP, ZP, ZP, IMP, IMP, IMM, IMPA, IMP, IMP, ABS, ABS, IMP,
/*10*/ BRA, INDY, IMP, IMP, IMP, ZPX, ZPX, IMP, IMP, ABSY, IMP, IMP, IMP, ABSX, ABSX, IMP,
/*20*/ ABS, INDX, IMP, IMP, ZP, ZP, ZP, IMP, IMP, IMM, IMPA, IMP, ABS, ABS, ABS, IMP,
/*30*/ BRA, INDY, IMP, IMP, IMP, ZPX, ZPX, IMP, IMP, ABSY, IMP, IMP, IMP, ABSX, ABSX, IMP,

2
firmware/dis65c02.c
View File

@ -169,7 +169,7 @@ static const unsigned char dopname[256] PROGMEM =
static const unsigned char dopaddr[256] PROGMEM =
{
/*00*/ IMP, INDX, IMP, IMP, ZP, ZP, ZP, IMP, IMP, IMM, IMPA, IMP, ABS, ABS, ABS, IMP,
/*00*/ IMM, INDX, IMP, IMP, ZP, ZP, ZP, IMP, IMP, IMM, IMPA, IMP, ABS, ABS, ABS, IMP,
/*10*/ BRA, INDY, IND, IMP, ZP, ZPX, ZPX, IMP, IMP, ABSY, IMPA, IMP, ABS, ABSX, ABSX, IMP,
/*20*/ ABS, INDX, IMP, IMP, ZP, ZP, ZP, IMP, IMP, IMM, IMPA, IMP, ABS, ABS, ABS, IMP,
/*30*/ BRA, INDY, IND, IMP, ZPX, ZPX, ZPX, IMP, IMP, ABSY, IMPA, IMP, ABSX, ABSX, ABSX, IMP,