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Correct mvn, mvp, pei

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This commit is contained in:
Lauri Kasanen 2022-10-17 12:50:34 +03:00
parent b90bf258e2
commit 3ea999f034
3 changed files with 17 additions and 3 deletions
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13
src/da65/handler.c
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@ -678,6 +678,19 @@ void OH_BlockMove (const OpcDesc* D)
void OH_BlockMove65816 (const OpcDesc* D)
{
/* Get source operand */
unsigned Src = GetCodeByte (PC+2);
/* Get destination operand */
unsigned Dst = GetCodeByte (PC+1);
/* Output the line */
OneLine (D, "#$%02X, #$%02X", Src, Dst);
}
void OH_AbsoluteXIndirect (const OpcDesc* D attribute ((unused)))
{
/* Get the operand */

1
src/da65/handler.h
View File

@ -91,6 +91,7 @@ void OH_StackRelativeIndirectY4510 (const OpcDesc*);
void OH_DirectIndirectLong (const OpcDesc*);
void OH_DirectIndirectLongY (const OpcDesc*);
void OH_BlockMove (const OpcDesc*);
void OH_BlockMove65816 (const OpcDesc*);
void OH_AbsoluteXIndirect (const OpcDesc*);
/* Mitsubishi 740 */

6
src/da65/opc65816.c
View File

@ -115,7 +115,7 @@ const OpcDesc OpcTable_65816[256] = {
{ "eor", 2, flUseLabel, OH_DirectXIndirect }, /* $41 */
{ "wdm", 2, flNone, OH_Implicit }, /* $42 */
{ "eor", 2, flNone, OH_StackRelative }, /* $43 */
{ "mvp", 3, flNone, OH_BlockMove }, /* $44 */
{ "mvp", 3, flNone, OH_BlockMove65816 }, /* $44 */
{ "eor", 2, flUseLabel, OH_Direct }, /* $45 */
{ "lsr", 2, flUseLabel, OH_Direct }, /* $46 */
{ "eor", 2, flUseLabel, OH_DirectIndirectLong }, /* $47 */
@ -131,7 +131,7 @@ const OpcDesc OpcTable_65816[256] = {
{ "eor", 2, flUseLabel, OH_DirectIndirectY }, /* $51 */
{ "eor", 2, flUseLabel, OH_DirectIndirect }, /* $52 */
{ "eor", 2, flNone, OH_StackRelativeIndirectY}, /* $53 */
{ "mvn", 3, flNone, OH_BlockMove }, /* $54 */
{ "mvn", 3, flNone, OH_BlockMove65816 }, /* $54 */
{ "eor", 2, flUseLabel, OH_DirectX }, /* $55 */
{ "lsr", 2, flUseLabel, OH_DirectX }, /* $56 */
{ "eor", 2, flUseLabel, OH_DirectIndirectLongY }, /* $57 */
@ -259,7 +259,7 @@ const OpcDesc OpcTable_65816[256] = {
{ "cmp", 2, flUseLabel, OH_DirectIndirectY }, /* $d1 */
{ "cmp", 2, flUseLabel, OH_DirectIndirect }, /* $d2 */
{ "cmp", 2, flNone, OH_StackRelativeIndirectY}, /* $d3 */
{ "pei", 2, flUseLabel, OH_Direct }, /* $d4 */
{ "pei", 2, flUseLabel, OH_DirectIndirect }, /* $d4 */
{ "cmp", 2, flUseLabel, OH_DirectX }, /* $d5 */
{ "dec", 2, flUseLabel, OH_DirectX }, /* $d6 */
{ "cmp", 2, flUseLabel, OH_DirectIndirectLongY }, /* $d7 */