6502/CLK
1
0
Fork 0
mirror of https://github.com/TomHarte/CLK.git synced 2024-11-26 08:49:37 +00:00
Code Issues Projects Releases Wiki Activity

Consolidated and filled in AND and XOR.

Browse Source
This commit is contained in:
Thomas Harte 2017-05-19 23:03:34 -04:00
parent 6766845e21
commit 19167df692
1 changed files with 10 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
Processors/Z80/Z80.hpp
View File

@ -157,6 +157,13 @@ template <class T> class Processor: public MicroOpScheduler<MicroOp> {
LD(r, bc_.bytes.high), LD(r, bc_.bytes.low), LD(r, de_.bytes.high), LD(r, de_.bytes.low), \
LD(r, hl_.bytes.high), LD(r, hl_.bytes.low), Program(FETCHL(r, hl_)), LD(r, a_)
#define OP_GROUP(op) \
Program({MicroOp::op, &bc_.bytes.high}), Program({MicroOp::op, &bc_.bytes.low}), \
Program({MicroOp::op, &de_.bytes.high}), Program({MicroOp::op, &de_.bytes.low}), \
Program({MicroOp::op, &hl_.bytes.high}), Program({MicroOp::op, &hl_.bytes.low}), \
Program(FETCHL(temporary_.bytes.low, hl_), {MicroOp::op, &temporary_.bytes.low}), \
Program({MicroOp::op, &a_})
#define WAIT(n) {MicroOp::BusOperation, nullptr, nullptr, {Internal, n} }
#define Program(...) { __VA_ARGS__, {MicroOp::MoveToNextProgram} }
@ -238,16 +245,9 @@ template <class T> class Processor: public MicroOpScheduler<MicroOp> {
XX, XX, XX, XX, XX, XX, XX, XX, // 0x88
XX, XX, XX, XX, XX, XX, XX, XX, // 0x90
XX, XX, XX, XX, XX, XX, XX, XX, // 0x98
XX, XX, XX, XX, XX, XX, XX, XX, // 0xa0
XX, XX, XX, XX, XX, XX, XX, XX, // 0xa8
Program({MicroOp::Or, &hl_.bytes.high}), /* 0xb0 OR B */
Program({MicroOp::Or, &bc_.bytes.low}), /* 0xb1 OR C */
Program({MicroOp::Or, &hl_.bytes.high}), /* 0xb2 OR D */
Program({MicroOp::Or, &de_.bytes.low}), /* 0xb3 OR E */
Program({MicroOp::Or, &hl_.bytes.high}), /* 0xb4 OR H */
Program({MicroOp::Or, &hl_.bytes.low}), /* 0xb5 OR L */
Program(FETCHL(temporary_.bytes.low, hl_), {MicroOp::Or, &temporary_.bytes.low}), /* 0xb6 OR (HL) */
Program({MicroOp::Or, &a_}), /* 0xb7 OR A */
OP_GROUP(And), /* 0xa0 AND B; 0xa1 AND C; 0xa2 AND D; 0xa3 AND E; 0xa4 AND H; 0xa5 AND L; 0xa6 AND (HL); 0xa7 AND A */
OP_GROUP(Xor), /* 0xa8 XOR B; 0xa9 XOR C; 0xaa XOR D; 0xab XOR E; 0xac XOR H; 0xad XOR L; 0xae XOR (HL); 0xaf XOR A */
OP_GROUP(Or), /* 0xb0 OR B; 0xb1 OR C; 0xb2 OR D; 0xb3 OR E; 0xb4 OR H; 0xb5 OR L; 0xb6 OR (HL); 0xb7 OR A */
XX, XX, XX, XX, XX, XX, XX, XX, // 0xb8
XX, /* 0xc0 RET NZ */
Program(POP(bc_)), /* 0xc1 POP BC */