Apple-1-Tools/apple1-videocard-lib
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add some useful apple1 definitions

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nino-porcino 2022-01-06 18:56:04 +01:00
parent 6b67add100
commit 1ea1a2ef6a
1 changed files with 13 additions and 0 deletions
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13
lib/apple1.h
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@ -1,6 +1,17 @@
#ifndef APPLE1_H #ifndef APPLE1_H
#define APPLE1_H #define APPLE1_H
#ifdef APPLE1_USE_WOZ_MONITOR
#pragma zp_reserve(0x24) // XAML Last "opened" location Low
#pragma zp_reserve(0x25) // XAMH Last "opened" location High
#pragma zp_reserve(0x26) // STL Store address Low
#pragma zp_reserve(0x27) // STH Store address High
#pragma zp_reserve(0x28) // L Hex value parsing Low
#pragma zp_reserve(0x29) // H Hex value parsing High
#pragma zp_reserve(0x2A) // YSAV Used to see if hex value is given
#pragma zp_reserve(0x2B) // MODE $00=XAM, $7F=STOR, $AE=BLOCK XAM
#endif
#ifdef APPLE1 #ifdef APPLE1
// APPLE1 // APPLE1
const word WOZMON = 0xFF1F; // enters monitor const word WOZMON = 0xFF1F; // enters monitor
@ -10,6 +21,8 @@
const word KEY_CTRL = 0xd011; // control port const word KEY_CTRL = 0xd011; // control port
const word TERM_DATA = 0xd012; // write ascii const word TERM_DATA = 0xd012; // write ascii
const word TERM_CTRL = 0xd013; // control port const word TERM_CTRL = 0xd013; // control port
const word INBUFFER = 0x0200; // woz monitor input buffer
const word INBUFSIZE = 0x80; // woz monitor input buffer size
#else #else
// VIC20 // VIC20
const word ECHO = 0xFFD2; // chrout routine in kernal rom const word ECHO = 0xFFD2; // chrout routine in kernal rom