14 lines
575 B
C
14 lines
575 B
C
#pragma once
|
|
|
|
const int _6502_BRANCH_POS = +127;
|
|
const int _6502_BRANCH_NEG = -128;
|
|
const unsigned int _6502_ZEROPAGE_END = 0x00FF;
|
|
const unsigned int _6502_STACK_BEGIN = 0x0100;
|
|
const unsigned int _6502_STACK_END = 0x01FF;
|
|
const unsigned int _6502_IO_BEGIN = 0xC000;
|
|
const unsigned int _6502_IO_END = 0xC0FF;
|
|
const unsigned int _6502_BRK_VECTOR = 0xFFFE;
|
|
const unsigned int _6502_MEM_BEGIN = 0x0000;
|
|
const unsigned int _6502_MEM_END = 0xFFFF;
|
|
const unsigned int _6502_MEM_LEN = _6502_MEM_END + 1;
|