2000-07-29 21:41:06 +00:00
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/*****************************************************************************/
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/* */
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2013-05-09 11:56:54 +00:00
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/* atari.h */
|
2000-07-29 21:41:06 +00:00
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/* */
|
2013-05-09 11:56:54 +00:00
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/* Atari system specific definitions */
|
2000-07-29 21:41:06 +00:00
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/* */
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/* */
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/* */
|
2021-02-16 13:07:47 +00:00
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/* (C) 2000-2021 Mark Keates <markk@dendrite.co.uk> */
|
2005-07-26 23:45:38 +00:00
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/* Freddy Offenga <taf_offenga@yahoo.com> */
|
2011-02-26 22:15:24 +00:00
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/* Christian Groessler <chris@groessler.org> */
|
2019-01-17 07:29:41 +00:00
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/* Bill Kendrick <nbs@sonic.net> */
|
2021-02-16 13:07:47 +00:00
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/* et al. */
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2000-07-29 21:41:06 +00:00
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/* */
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/* */
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/* This software is provided 'as-is', without any expressed or implied */
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/* warranty. In no event will the authors be held liable for any damages */
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/* arising from the use of this software. */
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/* */
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/* Permission is granted to anyone to use this software for any purpose, */
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/* including commercial applications, and to alter it and redistribute it */
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/* freely, subject to the following restrictions: */
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/* */
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/* 1. The origin of this software must not be misrepresented; you must not */
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/* claim that you wrote the original software. If you use this software */
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/* in a product, an acknowledgment in the product documentation would be */
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/* appreciated but is not required. */
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/* 2. Altered source versions must be plainly marked as such, and must not */
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/* be misrepresented as being the original software. */
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/* 3. This notice may not be removed or altered from any source */
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/* distribution. */
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/* */
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/*****************************************************************************/
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2000-05-28 13:40:48 +00:00
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2001-09-19 08:46:07 +00:00
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2000-05-28 13:40:48 +00:00
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#ifndef _ATARI_H
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#define _ATARI_H
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2001-09-19 08:46:07 +00:00
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/* Check for errors */
|
2013-06-17 19:34:08 +00:00
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|
#if !defined(__ATARI__)
|
2001-09-19 08:46:07 +00:00
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# error This module may only be used when compiling for the Atari!
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#endif
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2019-01-17 07:29:41 +00:00
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|
/*****************************************************************************/
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/* Character codes */
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/*****************************************************************************/
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|
2013-05-09 11:56:54 +00:00
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#define CH_DELCHR 0xFE /* delete char under the cursor */
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#define CH_ENTER 0x9B
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#define CH_ESC 0x1B
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#define CH_CURS_UP 28
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#define CH_CURS_DOWN 29
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2000-05-28 13:40:48 +00:00
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#define CH_CURS_LEFT 30
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#define CH_CURS_RIGHT 31
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#define CH_TAB 0x7F /* tabulator */
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2000-10-06 23:35:56 +00:00
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#define CH_EOL 0x9B /* end-of-line marker */
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2000-05-28 13:40:48 +00:00
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#define CH_CLR 0x7D /* clear screen */
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#define CH_BEL 0xFD /* bell */
|
2003-03-17 22:48:01 +00:00
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#define CH_DEL 0x7E /* back space (delete char to the left) */
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#define CH_RUBOUT 0x7E /* back space (old, deprecated) */
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2000-05-28 13:40:48 +00:00
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#define CH_DELLINE 0x9C /* delete line */
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#define CH_INSLINE 0x9D /* insert line */
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/* These are defined to be Atari + NumberKey */
|
2013-05-09 11:56:54 +00:00
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#define CH_F1 177
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#define CH_F2 178
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#define CH_F3 179
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#define CH_F4 180
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#define CH_F5 181
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#define CH_F6 182
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#define CH_F7 183
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#define CH_F8 184
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#define CH_F9 185
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#define CH_F10 176
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#define CH_ULCORNER 0x11
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#define CH_URCORNER 0x05
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#define CH_LLCORNER 0x1A
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#define CH_LRCORNER 0x03
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#define CH_TTEE 0x17
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#define CH_BTEE 0x18
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#define CH_LTEE 0x01
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#define CH_RTEE 0x04
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#define CH_CROSS 0x13
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2000-05-28 13:40:48 +00:00
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#define CH_HLINE 0x12
|
2004-11-23 21:43:53 +00:00
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#define CH_VLINE 0x7C
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2000-05-28 13:40:48 +00:00
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2000-06-22 00:50:05 +00:00
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|
2019-01-17 07:29:41 +00:00
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|
/*****************************************************************************/
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/* Masks for joy_read */
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|
/*****************************************************************************/
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|
2017-08-19 17:11:28 +00:00
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|
#define JOY_UP_MASK 0x01
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#define JOY_DOWN_MASK 0x02
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#define JOY_LEFT_MASK 0x04
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|
#define JOY_RIGHT_MASK 0x08
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|
#define JOY_BTN_1_MASK 0x10
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|
2017-09-04 07:41:19 +00:00
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|
#define JOY_FIRE_MASK JOY_BTN_1_MASK
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|
#define JOY_FIRE(v) ((v) & JOY_FIRE_MASK)
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|
2019-01-17 07:29:41 +00:00
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|
/*****************************************************************************/
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|
/* Keyboard values returned by kbcode / CH */
|
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|
/*****************************************************************************/
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|
2018-11-11 18:25:06 +00:00
|
|
|
#define KEY_NONE ((unsigned char) 0xFF)
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#define KEY_0 ((unsigned char) 0x32)
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#define KEY_1 ((unsigned char) 0x1F)
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#define KEY_2 ((unsigned char) 0x1E)
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#define KEY_3 ((unsigned char) 0x1A)
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#define KEY_4 ((unsigned char) 0x18)
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#define KEY_5 ((unsigned char) 0x1D)
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#define KEY_6 ((unsigned char) 0x1B)
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#define KEY_7 ((unsigned char) 0x33)
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#define KEY_8 ((unsigned char) 0x35)
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#define KEY_9 ((unsigned char) 0x30)
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#define KEY_A ((unsigned char) 0x3F)
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#define KEY_B ((unsigned char) 0x15)
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#define KEY_C ((unsigned char) 0x12)
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#define KEY_D ((unsigned char) 0x3A)
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#define KEY_E ((unsigned char) 0x2A)
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#define KEY_F ((unsigned char) 0x38)
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#define KEY_G ((unsigned char) 0x3D)
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#define KEY_H ((unsigned char) 0x39)
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#define KEY_I ((unsigned char) 0x0D)
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#define KEY_J ((unsigned char) 0x01)
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#define KEY_K ((unsigned char) 0x05)
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#define KEY_L ((unsigned char) 0x00)
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#define KEY_M ((unsigned char) 0x25)
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#define KEY_N ((unsigned char) 0x23)
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#define KEY_O ((unsigned char) 0x08)
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#define KEY_P ((unsigned char) 0x0A)
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#define KEY_Q ((unsigned char) 0x2F)
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#define KEY_R ((unsigned char) 0x28)
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#define KEY_S ((unsigned char) 0x3E)
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#define KEY_T ((unsigned char) 0x2D)
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#define KEY_U ((unsigned char) 0x0B)
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#define KEY_V ((unsigned char) 0x10)
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#define KEY_W ((unsigned char) 0x2E)
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#define KEY_X ((unsigned char) 0x16)
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#define KEY_Y ((unsigned char) 0x2B)
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#define KEY_Z ((unsigned char) 0x17)
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#define KEY_COMMA ((unsigned char) 0x20)
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#define KEY_PERIOD ((unsigned char) 0x22)
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#define KEY_SLASH ((unsigned char) 0x26)
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#define KEY_SEMICOLON ((unsigned char) 0x02)
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#define KEY_PLUS ((unsigned char) 0x06)
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#define KEY_ASTERISK ((unsigned char) 0x07)
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#define KEY_DASH ((unsigned char) 0x0E)
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|
#define KEY_EQUALS ((unsigned char) 0x0F)
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|
#define KEY_LESSTHAN ((unsigned char) 0x36)
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|
#define KEY_GREATERTHAN ((unsigned char) 0x37)
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#define KEY_ESC ((unsigned char) 0x1C)
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#define KEY_TAB ((unsigned char) 0x2C)
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#define KEY_SPACE ((unsigned char) 0x21)
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|
#define KEY_RETURN ((unsigned char) 0x0C)
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#define KEY_DELETE ((unsigned char) 0x34)
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#define KEY_CAPS ((unsigned char) 0x3C)
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|
#define KEY_INVERSE ((unsigned char) 0x27)
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|
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|
#define KEY_HELP ((unsigned char) 0x11)
|
|
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|
|
|
2019-01-17 07:29:41 +00:00
|
|
|
/* Function keys only exist on the 1200XL model. */
|
2018-11-11 18:25:06 +00:00
|
|
|
#define KEY_F1 ((unsigned char) 0x03)
|
|
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#define KEY_F2 ((unsigned char) 0x04)
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#define KEY_F3 ((unsigned char) 0x13)
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|
#define KEY_F4 ((unsigned char) 0x14)
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|
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|
2019-01-17 07:29:41 +00:00
|
|
|
/* N.B. Cannot read Ctrl key alone */
|
2018-11-11 18:25:06 +00:00
|
|
|
#define KEY_CTRL ((unsigned char) 0x80)
|
2019-01-17 07:29:41 +00:00
|
|
|
|
|
|
|
|
/* N.B. Cannot read Shift key alone via KBCODE;
|
|
|
|
|
** instead, check "Shfit key press" bit of SKSTAT register.
|
|
|
|
|
** Also, no way to tell left Shift from right Shift.
|
|
|
|
|
*/
|
2018-11-11 18:25:06 +00:00
|
|
|
#define KEY_SHIFT ((unsigned char) 0x40)
|
2018-11-08 07:29:56 +00:00
|
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|
2019-01-17 07:29:41 +00:00
|
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|
|
/* Composed keys
|
|
|
|
|
** (Other combinations are possible, including Shift+Ctrl+key,
|
|
|
|
|
** though not all such combinations are available.)
|
|
|
|
|
*/
|
2018-11-08 07:29:56 +00:00
|
|
|
|
|
|
|
|
#define KEY_EXCLAMATIONMARK (KEY_1 | KEY_SHIFT)
|
|
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|
|
#define KEY_QUOTE (KEY_2 | KEY_SHIFT)
|
|
|
|
|
#define KEY_HASH (KEY_3 | KEY_SHIFT)
|
|
|
|
|
#define KEY_DOLLAR (KEY_4 | KEY_SHIFT)
|
|
|
|
|
#define KEY_PERCENT (KEY_5 | KEY_SHIFT)
|
|
|
|
|
#define KEY_AMPERSAND (KEY_6 | KEY_SHIFT)
|
|
|
|
|
#define KEY_APOSTROPHE (KEY_7 | KEY_SHIFT)
|
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|
|
|
#define KEY_AT (KEY_8 | KEY_SHIFT)
|
|
|
|
|
#define KEY_OPENINGPARAN (KEY_9 | KEY_SHIFT)
|
|
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|
|
#define KEY_CLOSINGPARAN (KEY_0 | KEY_SHIFT)
|
|
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|
|
#define KEY_UNDERLINE (KEY_DASH | KEY_SHIFT)
|
|
|
|
|
#define KEY_BAR (KEY_EQUALS | KEY_SHIFT)
|
|
|
|
|
#define KEY_COLON (KEY_SEMICOLON | KEY_SHIFT)
|
|
|
|
|
#define KEY_BACKSLASH (KEY_PLUS | KEY_SHIFT)
|
|
|
|
|
#define KEY_CIRCUMFLEX (KEY_ASTERISK | KEY_SHIFT)
|
|
|
|
|
#define KEY_OPENINGBRACKET (KEY_COMMA | KEY_SHIFT)
|
|
|
|
|
#define KEY_CLOSINGBRACKET (KEY_PERIOD | KEY_SHIFT)
|
|
|
|
|
#define KEY_QUESTIONMARK (KEY_SLASH | KEY_SHIFT)
|
|
|
|
|
#define KEY_CLEAR (KEY_LESSTHAN | KEY_SHIFT)
|
|
|
|
|
#define KEY_INSERT (KEY_GREATERTHAN | KEY_SHIFT)
|
|
|
|
|
|
2020-07-15 20:23:29 +00:00
|
|
|
#define KEY_UP (KEY_DASH | KEY_CTRL)
|
2018-11-08 07:29:56 +00:00
|
|
|
#define KEY_DOWN (KEY_EQUALS | KEY_CTRL)
|
|
|
|
|
#define KEY_LEFT (KEY_PLUS | KEY_CTRL)
|
|
|
|
|
#define KEY_RIGHT (KEY_ASTERISK | KEY_CTRL)
|
|
|
|
|
|
2019-01-17 07:29:41 +00:00
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
/* Color register functions */
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
|
2021-02-16 13:07:47 +00:00
|
|
|
extern void __fastcall__ _setcolor (unsigned char color_reg, unsigned char hue, unsigned char luminance);
|
2004-06-03 19:43:11 +00:00
|
|
|
extern void __fastcall__ _setcolor_low (unsigned char color_reg, unsigned char color_value);
|
|
|
|
|
extern unsigned char __fastcall__ _getcolor (unsigned char color_reg);
|
2000-06-22 00:50:05 +00:00
|
|
|
|
2019-01-17 07:29:41 +00:00
|
|
|
/*****************************************************************************/
|
|
|
|
|
/* Other screen functions */
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
|
2020-10-28 16:37:50 +00:00
|
|
|
extern void waitvsync (void); /* wait for start of next frame */
|
2004-06-03 19:43:11 +00:00
|
|
|
extern int __fastcall__ _graphics (unsigned char mode); /* mode value same as in BASIC */
|
|
|
|
|
extern void __fastcall__ _scroll (signed char numlines);
|
2000-06-23 21:36:21 +00:00
|
|
|
/* numlines > 0 scrolls up */
|
|
|
|
|
/* numlines < 0 scrolls down */
|
|
|
|
|
|
2019-01-17 07:29:41 +00:00
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
/* Misc. functions */
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
|
2016-05-24 22:51:40 +00:00
|
|
|
extern unsigned char get_ostype(void); /* get ROM version */
|
|
|
|
|
extern unsigned char get_tv(void); /* get TV system */
|
|
|
|
|
extern void _save_vecs(void); /* save system vectors */
|
|
|
|
|
extern void _rest_vecs(void); /* restore system vectors */
|
|
|
|
|
extern char *_getdefdev(void); /* get default floppy device */
|
|
|
|
|
extern unsigned char _is_cmdline_dos(void); /* does DOS support command lines */
|
2003-08-12 20:02:01 +00:00
|
|
|
|
2019-01-17 07:29:41 +00:00
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
/* Global variables */
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
|
2013-05-28 19:20:37 +00:00
|
|
|
extern unsigned char _dos_type; /* the DOS flavour */
|
2014-01-21 21:58:50 +00:00
|
|
|
#ifndef __ATARIXL__
|
2013-05-28 19:20:37 +00:00
|
|
|
extern void atr130_emd[];
|
|
|
|
|
extern void atrstd_joy[]; /* referred to by joy_static_stddrv[] */
|
2013-05-28 20:16:07 +00:00
|
|
|
extern void atrmj8_joy[];
|
2014-01-21 21:58:50 +00:00
|
|
|
extern void atrjoy_mou[];
|
|
|
|
|
extern void atrst_mou[]; /* referred to by mouse_static_stddrv[] */
|
|
|
|
|
extern void atrami_mou[];
|
|
|
|
|
extern void atrtrk_mou[];
|
|
|
|
|
extern void atrtt_mou[];
|
|
|
|
|
extern void atrrdev_ser[];
|
2013-05-28 19:20:37 +00:00
|
|
|
extern void atr3_tgi[];
|
|
|
|
|
extern void atr4_tgi[];
|
|
|
|
|
extern void atr5_tgi[];
|
|
|
|
|
extern void atr6_tgi[];
|
|
|
|
|
extern void atr7_tgi[];
|
|
|
|
|
extern void atr8_tgi[]; /* referred to by tgi_static_stddrv[] */
|
2013-05-09 08:20:03 +00:00
|
|
|
extern void atr8p2_tgi[];
|
2013-05-28 19:20:37 +00:00
|
|
|
extern void atr9_tgi[];
|
2013-05-09 08:20:03 +00:00
|
|
|
extern void atr9p2_tgi[];
|
2013-05-28 19:20:37 +00:00
|
|
|
extern void atr10_tgi[];
|
|
|
|
|
extern void atr10p2_tgi[];
|
|
|
|
|
extern void atr11_tgi[];
|
|
|
|
|
extern void atr14_tgi[];
|
|
|
|
|
extern void atr15_tgi[];
|
|
|
|
|
extern void atr15p2_tgi[];
|
2014-01-21 21:58:50 +00:00
|
|
|
#else
|
|
|
|
|
extern void atrx130_emd[];
|
|
|
|
|
extern void atrxstd_joy[]; /* referred to by joy_static_stddrv[] */
|
|
|
|
|
extern void atrxmj8_joy[];
|
|
|
|
|
extern void atrxjoy_mou[];
|
|
|
|
|
extern void atrxst_mou[]; /* referred to by mouse_static_stddrv[] */
|
|
|
|
|
extern void atrxami_mou[];
|
|
|
|
|
extern void atrxtrk_mou[];
|
|
|
|
|
extern void atrxtt_mou[];
|
|
|
|
|
extern void atrxrdev_ser[];
|
|
|
|
|
extern void atrx3_tgi[];
|
|
|
|
|
extern void atrx4_tgi[];
|
|
|
|
|
extern void atrx5_tgi[];
|
|
|
|
|
extern void atrx6_tgi[];
|
|
|
|
|
extern void atrx7_tgi[];
|
|
|
|
|
extern void atrx8_tgi[]; /* referred to by tgi_static_stddrv[] */
|
|
|
|
|
extern void atrx8p2_tgi[];
|
|
|
|
|
extern void atrx9_tgi[];
|
|
|
|
|
extern void atrx9p2_tgi[];
|
|
|
|
|
extern void atrx10_tgi[];
|
|
|
|
|
extern void atrx10p2_tgi[];
|
|
|
|
|
extern void atrx11_tgi[];
|
|
|
|
|
extern void atrx14_tgi[];
|
|
|
|
|
extern void atrx15_tgi[];
|
|
|
|
|
extern void atrx15p2_tgi[];
|
|
|
|
|
#endif
|
2000-07-10 23:31:44 +00:00
|
|
|
|
2019-01-17 07:29:41 +00:00
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
/* get_ostype return value defines (for explanation, see ostype.s) */
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
|
2000-07-10 23:31:44 +00:00
|
|
|
/* masks */
|
|
|
|
|
#define AT_OS_TYPE_MAIN 7
|
2000-12-04 20:17:11 +00:00
|
|
|
#define AT_OS_TYPE_MINOR (7 << 3)
|
2000-07-10 23:31:44 +00:00
|
|
|
/* AT_OS_TYPE_MAIN values */
|
|
|
|
|
#define AT_OS_UNKNOWN 0
|
|
|
|
|
#define AT_OS_400800 1
|
|
|
|
|
#define AT_OS_1200XL 2
|
|
|
|
|
#define AT_OS_XLXE 3
|
|
|
|
|
/* AS_OS_TYPE_MINOR values */
|
2000-12-04 20:17:11 +00:00
|
|
|
/* for 400/800 remember this are the ROM versions */
|
|
|
|
|
/* to check whether the hw is PAL or NTSC, use get_tv() */
|
|
|
|
|
#define AT_OS_400800PAL_A 1
|
|
|
|
|
#define AT_OS_400800PAL_B 2
|
|
|
|
|
#define AT_OS_400800NTSC_A 1
|
|
|
|
|
#define AT_OS_400800NTSC_B 2
|
2000-07-10 23:31:44 +00:00
|
|
|
#define AT_OS_1200_10 1
|
|
|
|
|
#define AT_OS_1200_11 2
|
|
|
|
|
#define AT_OS_XLXE_1 1
|
|
|
|
|
#define AT_OS_XLXE_2 2
|
|
|
|
|
#define AT_OS_XLXE_3 3
|
|
|
|
|
#define AT_OS_XLXE_4 4
|
2000-06-23 21:36:21 +00:00
|
|
|
|
2019-01-17 07:29:41 +00:00
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
/* get_tv return values */
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
|
2000-12-04 20:17:11 +00:00
|
|
|
#define AT_NTSC 0
|
|
|
|
|
#define AT_PAL 1
|
|
|
|
|
|
2019-01-17 07:29:41 +00:00
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
/* valid _dos_type values */
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
|
2016-05-24 02:37:35 +00:00
|
|
|
#define SPARTADOS 0
|
2018-09-27 15:37:59 +00:00
|
|
|
#define REALDOS 1
|
|
|
|
|
#define BWDOS 2
|
|
|
|
|
#define OSADOS 3
|
|
|
|
|
#define XDOS 4
|
|
|
|
|
#define ATARIDOS 5
|
|
|
|
|
#define MYDOS 6
|
2006-01-03 20:05:59 +00:00
|
|
|
#define NODOS 255
|
2003-08-12 20:02:01 +00:00
|
|
|
|
2019-01-17 07:29:41 +00:00
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
/* Define hardware and where they're mapped in memory */
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
|
2019-03-03 21:50:57 +00:00
|
|
|
#include <_atarios.h>
|
|
|
|
|
#define OS (*(struct __os*)0x0000)
|
2019-03-04 23:26:14 +00:00
|
|
|
#define BASIC (*(struct __basic*)0x0080)
|
2019-03-03 21:50:57 +00:00
|
|
|
|
2000-05-28 13:40:48 +00:00
|
|
|
#include <_gtia.h>
|
2000-10-11 14:30:09 +00:00
|
|
|
#define GTIA_READ (*(struct __gtia_read*)0xD000)
|
|
|
|
|
#define GTIA_WRITE (*(struct __gtia_write*)0xD000)
|
2000-05-28 13:40:48 +00:00
|
|
|
|
|
|
|
|
#include <_pbi.h>
|
|
|
|
|
|
|
|
|
|
#include <_pokey.h>
|
2000-10-11 14:30:09 +00:00
|
|
|
#define POKEY_READ (*(struct __pokey_read*)0xD200)
|
|
|
|
|
#define POKEY_WRITE (*(struct __pokey_write*)0xD200)
|
2000-05-28 13:40:48 +00:00
|
|
|
|
|
|
|
|
#include <_pia.h>
|
|
|
|
|
#define PIA (*(struct __pia*)0xD300)
|
|
|
|
|
|
|
|
|
|
#include <_antic.h>
|
|
|
|
|
#define ANTIC (*(struct __antic*)0xD400)
|
|
|
|
|
|
2019-01-17 07:29:41 +00:00
|
|
|
|
2019-04-04 23:26:34 +00:00
|
|
|
/*****************************************************************************/
|
|
|
|
|
/* conio and TGI color defines */
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
|
|
|
|
|
/* Note that the conio color implementation is monochrome
|
|
|
|
|
** (textcolor just sets text brightness low or high, depending on background
|
|
|
|
|
** color)
|
|
|
|
|
** These values can be used with bordercolor(), bgcolor(), and _setcolor_low()
|
|
|
|
|
*/
|
|
|
|
|
#define COLOR_BLACK GTIA_COLOR_BLACK
|
|
|
|
|
#define COLOR_WHITE GTIA_COLOR_WHITE
|
|
|
|
|
#define COLOR_RED GTIA_COLOR_RED
|
|
|
|
|
#define COLOR_CYAN GTIA_COLOR_CYAN
|
2022-02-01 23:58:50 +00:00
|
|
|
#define COLOR_PURPLE GTIA_COLOR_VIOLET
|
2019-04-04 23:26:34 +00:00
|
|
|
#define COLOR_GREEN GTIA_COLOR_GREEN
|
|
|
|
|
#define COLOR_BLUE GTIA_COLOR_BLUE
|
|
|
|
|
#define COLOR_YELLOW GTIA_COLOR_YELLOW
|
|
|
|
|
#define COLOR_ORANGE GTIA_COLOR_ORANGE
|
|
|
|
|
#define COLOR_BROWN GTIA_COLOR_BROWN
|
|
|
|
|
#define COLOR_LIGHTRED GTIA_COLOR_LIGHTRED
|
|
|
|
|
#define COLOR_GRAY1 GTIA_COLOR_GRAY1
|
|
|
|
|
#define COLOR_GRAY2 GTIA_COLOR_GRAY2
|
|
|
|
|
#define COLOR_LIGHTGREEN GTIA_COLOR_LIGHTGREEN
|
|
|
|
|
#define COLOR_LIGHTBLUE GTIA_COLOR_LIGHTBLUE
|
|
|
|
|
#define COLOR_GRAY3 GTIA_COLOR_GRAY3
|
|
|
|
|
|
|
|
|
|
/* TGI color defines */
|
|
|
|
|
#define TGI_COLOR_BLACK COLOR_BLACK
|
|
|
|
|
#define TGI_COLOR_WHITE COLOR_WHITE
|
|
|
|
|
#define TGI_COLOR_RED COLOR_RED
|
|
|
|
|
#define TGI_COLOR_CYAN COLOR_CYAN
|
2022-02-01 23:58:50 +00:00
|
|
|
#define TGI_COLOR_PURPLE COLOR_PURPLE
|
2019-04-04 23:26:34 +00:00
|
|
|
#define TGI_COLOR_GREEN COLOR_GREEN
|
|
|
|
|
#define TGI_COLOR_BLUE COLOR_BLUE
|
|
|
|
|
#define TGI_COLOR_YELLOW COLOR_YELLOW
|
|
|
|
|
#define TGI_COLOR_ORANGE COLOR_ORANGE
|
|
|
|
|
#define TGI_COLOR_BROWN COLOR_BROWN
|
|
|
|
|
#define TGI_COLOR_LIGHTRED COLOR_LIGHTRED
|
|
|
|
|
#define TGI_COLOR_GRAY1 COLOR_GRAY1
|
|
|
|
|
#define TGI_COLOR_GRAY2 COLOR_GRAY2
|
|
|
|
|
#define TGI_COLOR_LIGHTGREEN COLOR_LIGHTGREEN
|
|
|
|
|
#define TGI_COLOR_LIGHTBLUE COLOR_LIGHTBLUE
|
|
|
|
|
#define TGI_COLOR_GRAY3 COLOR_GRAY3
|
|
|
|
|
|
|
|
|
|
|
2019-02-16 08:25:25 +00:00
|
|
|
/*****************************************************************************/
|
|
|
|
|
/* PIA PORTA and PORTB register bits */
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
|
|
|
|
|
/* See also: "JOY_xxx_MASK" in "atari.h" */
|
|
|
|
|
|
|
|
|
|
/* Paddle 0-3 triggers (per PORTA bits) */
|
|
|
|
|
#define PORTA_PTRIG3 0x80
|
|
|
|
|
#define PORTA_PTRIG2 0x40
|
|
|
|
|
#define PORTA_PTRIG1 0x08
|
|
|
|
|
#define PORTA_PTRIG0 0x04
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* On the Atari 400/800, PORTB is the same as PORTA, but for controller ports 3 & 4. */
|
|
|
|
|
|
|
|
|
|
/* Paddle 4-7 triggers (per PORTB bits); only 400/800 had four controller ports */
|
|
|
|
|
#define PORTB_PTRIG7 0x80
|
|
|
|
|
#define PORTB_PTRIG6 0x40
|
|
|
|
|
#define PORTB_PTRIG5 0x08
|
|
|
|
|
#define PORTB_PTRIG4 0x04
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* On the XL series of computers, PORTB has been changed to a memory and
|
|
|
|
|
** LED control (1200XL model only) register (read/write):
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
/* If set, the built-in OS is enabled, and occupies the address range $C000-$FFFF
|
|
|
|
|
** (except that the area $D000-$D7FF will only access the hardware registers.)
|
|
|
|
|
** If clear, RAM is enabled in this area (again, save for the hole.)
|
|
|
|
|
*/
|
|
|
|
|
#define PORTB_OSROM 0x01
|
|
|
|
|
|
|
|
|
|
/* If set, RAM is enabled for the address range $A000-$BFFF.
|
|
|
|
|
** If clear, the built-in BASIC ROM is enabled at this address.
|
|
|
|
|
** And if there is a cartridge installed in the computer, it makes no difference.
|
|
|
|
|
*/
|
|
|
|
|
#define PORTB_BASICROM 0x02
|
|
|
|
|
|
|
|
|
|
/* If set, the corresponding LED is turned off. If clear, the LED will be on.
|
|
|
|
|
** (1200XL only)
|
|
|
|
|
*/
|
|
|
|
|
#define PORTB_LED1 0x04
|
|
|
|
|
#define PORTB_LED2 0x08
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* On the XE series of computers, PORTB is a bank-selected memory control register (read/write): */
|
|
|
|
|
|
|
|
|
|
/* These bits determine which memory bank is visible to the CPU and/or ANTIC chip
|
|
|
|
|
** when their Bank Switch bit is set. There are four possible banks of 16KB each.
|
|
|
|
|
*/
|
|
|
|
|
#define PORTB_BANKSELECT1 0x00
|
|
|
|
|
#define PORTB_BANKSELECT2 0x04
|
|
|
|
|
#define PORTB_BANKSELECT3 0x08
|
|
|
|
|
#define PORTB_BANKSELECT4 0x0C
|
|
|
|
|
|
|
|
|
|
/* If set, the CPU and/or ANTIC chip will access bank-switched memory mapped to the
|
|
|
|
|
** address range $4000-$7FFF.
|
|
|
|
|
** If clear, the CPU and/or ANTIC will see normal memory in this region.
|
|
|
|
|
*/
|
|
|
|
|
#define PORTB_BANKSWITCH_CPU 0x10
|
|
|
|
|
#define PORTB_BANKSWITCH_ANTIC 0x20
|
|
|
|
|
|
|
|
|
|
/* If set, RAM is enabled for the address range $5000-$57FF.
|
|
|
|
|
** If clear, the self-test ROM (physically located at $D000-$D7FF, under the hardware registers)
|
|
|
|
|
** is remapped to this memory area.
|
|
|
|
|
*/
|
|
|
|
|
#define PORTB_SELFTEST 0x80
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
/* PACTL and PBCTL register bits */
|
|
|
|
|
/*****************************************************************************/
|
|
|
|
|
|
|
|
|
|
/* (W) Peripheral PA1/PB1 interrupt (IRQ) ("peripheral proceed line available") enable.
|
|
|
|
|
** One equals enable. Set by the OS but available to the user; reset on powerup.
|
|
|
|
|
** (PxCTL_IRQ_STATUS (R) bit will get set upon interrupt occurance)
|
|
|
|
|
*/
|
|
|
|
|
#define PxCTL_IRQ_ENABLE 0x01 /* bit 0 */
|
|
|
|
|
|
|
|
|
|
/* Note: Bit 1 is always set to */
|
|
|
|
|
|
|
|
|
|
/* (W) Controls PORTA/PORTB addressing
|
|
|
|
|
** 1 = PORTA/PORTB register; read/write to controller port
|
|
|
|
|
** 0 = direction control register; write to direction controls
|
|
|
|
|
** (allows setting data flow; write 0s & 1s to PORTA/PORTB bits
|
|
|
|
|
** to set which port's pins are read (input), or write (output),
|
|
|
|
|
** respectively)
|
|
|
|
|
*/
|
|
|
|
|
#define PxCTL_ADDRESSING 0x04 /* bit 2 */
|
|
|
|
|
|
|
|
|
|
/* (W) Peripheral motor control line; Turn the cassette on or off
|
|
|
|
|
** (PACTL-specific register bit)
|
|
|
|
|
** 0 = on
|
|
|
|
|
** 1 = off
|
|
|
|
|
*/
|
|
|
|
|
#define PACTL_MOTOR_CONTROL 0x08 /* bit 3 */
|
|
|
|
|
|
|
|
|
|
/* Peripheral command identification (serial bus command line)
|
|
|
|
|
** (PBCTL-specific register bit)
|
|
|
|
|
*/
|
|
|
|
|
#define PBCTL_PERIPH_CMD_IDENT 0x08 /* bit 3 */
|
|
|
|
|
|
|
|
|
|
/* Note: Bits 4 & 5 are always set to 1 */
|
|
|
|
|
|
|
|
|
|
/* Note: Bit 6 is always set to 0 */
|
|
|
|
|
|
|
|
|
|
/* (R) Peripheral interrupt (IRQ) status bit.
|
|
|
|
|
** Set by Peripherals (PORTA / PORTB). Reset by reading from PORTA / PORTB.
|
|
|
|
|
** PACTL's is interrupt status of PROCEED
|
|
|
|
|
** PBCTL's is interrupt status of SIO
|
|
|
|
|
*/
|
|
|
|
|
#define PxCTL_IRQ_STATUS 0x80
|
|
|
|
|
|
|
|
|
|
|
2019-04-02 19:11:11 +00:00
|
|
|
/* The following #define will cause the matching function calls in conio.h
|
2019-04-02 17:10:52 +00:00
|
|
|
** to be overlaid by macros with the same names, saving the function call
|
|
|
|
|
** overhead.
|
|
|
|
|
*/
|
2019-05-08 08:22:12 +00:00
|
|
|
#define _textcolor(color) COLOR_WHITE
|
2019-04-02 17:10:52 +00:00
|
|
|
|
2000-05-28 13:40:48 +00:00
|
|
|
/* End of atari.h */
|
2017-08-19 17:11:28 +00:00
|
|
|
#endif
|
