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cc65/include/apple2.h
Oliver Schmidt 5602cf742f Adjusted comment.
2013-08-08 18:46:21 +02:00

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/*****************************************************************************/
/* */
/* apple2.h */
/* */
/* Apple ][ system specific definitions */
/* */
/* */
/* */
/* (C) 2000 Kevin Ruland, <kevin@rodin.wustl.edu> */
/* (C) 2003 Ullrich von Bassewitz, <uz@cc65.org> */
/* */
/* */
/* This software is provided 'as-is', without any expressed or implied */
/* warranty. In no event will the authors be held liable for any damages */
/* arising from the use of this software. */
/* */
/* Permission is granted to anyone to use this software for any purpose, */
/* including commercial applications, and to alter it and redistribute it */
/* freely, subject to the following restrictions: */
/* */
/* 1. The origin of this software must not be misrepresented; you must not */
/* claim that you wrote the original software. If you use this software */
/* in a product, an acknowledgment in the product documentation would be */
/* appreciated but is not required. */
/* 2. Altered source versions must be plainly marked as such, and must not */
/* be misrepresented as being the original software. */
/* 3. This notice may not be removed or altered from any source */
/* distribution. */
/* */
/*****************************************************************************/
#ifndef _APPLE2_H
#define _APPLE2_H
/* Check for errors */
#if !defined(__APPLE2__)
# error This module may only be used when compiling for the Apple ][!
#endif
/*****************************************************************************/
/* Data */
/*****************************************************************************/
/* Color defines */
#define COLOR_BLACK 0x00
#define COLOR_WHITE 0x01
/* TGI color defines */
#define TGI_COLOR_BLACK 0x00
#define TGI_COLOR_GREEN 0x01
#define TGI_COLOR_VIOLET 0x02
#define TGI_COLOR_WHITE 0x03
#define TGI_COLOR_BLACK2 0x04
#define TGI_COLOR_ORANGE 0x05
#define TGI_COLOR_BLUE 0x06
#define TGI_COLOR_WHITE2 0x07
#define TGI_COLOR_MAGENTA TGI_COLOR_BLACK2
#define TGI_COLOR_DARKBLUE TGI_COLOR_WHITE2
#define TGI_COLOR_DARKGREEN 0x08
#define TGI_COLOR_GRAY 0x09
#define TGI_COLOR_CYAN 0x0A
#define TGI_COLOR_BROWN 0x0B
#define TGI_COLOR_GRAY2 0x0C
#define TGI_COLOR_PINK 0x0D
#define TGI_COLOR_YELLOW 0x0E
#define TGI_COLOR_AQUA 0x0F
/* Characters codes */
#define CH_ENTER 0x0D
#define CH_ESC 0x1B
#define CH_CURS_LEFT 0x08
#define CH_CURS_RIGHT 0x15
#define CH_ULCORNER '+'
#define CH_URCORNER '+'
#define CH_LLCORNER '+'
#define CH_LRCORNER '+'
#define CH_TTEE '+'
#define CH_BTEE '+'
#define CH_LTEE '+'
#define CH_RTEE '+'
#define CH_CROSS '+'
/* Return codes for get_ostype */
#define APPLE_UNKNOWN 0x00
#define APPLE_II 0x10 /* Apple ][ */
#define APPLE_IIPLUS 0x11 /* Apple ][+ */
#define APPLE_IIIEM 0x20 /* Apple /// (emulation) */
#define APPLE_IIE 0x30 /* Apple //e */
#define APPLE_IIEENH 0x31 /* Apple //e (enhanced) */
#define APPLE_IIECARD 0x40 /* Apple //e Option Card */
#define APPLE_IIC 0x50 /* Apple //c */
#define APPLE_IIC35 0x51 /* Apple //c (3.5 ROM) */
#define APPLE_IICEXP 0x53 /* Apple //c (Mem. Exp.) */
#define APPLE_IICREV 0x54 /* Apple //c (Rev. Mem. Exp.) */
#define APPLE_IICPLUS 0x55 /* Apple //c Plus */
#define APPLE_IIGS 0x80 /* Apple IIgs */
#define APPLE_IIGS1 0x81 /* Apple IIgs (ROM 1) */
#define APPLE_IIGS3 0x83 /* Apple IIgs (ROM 3) */
extern unsigned char _dos_type;
/* Valid _dos_type values:
*
* AppleDOS 3.3 - 0x00
* ProDOS 8 1.0.1 - 0x10
* ProDOS 8 1.0.2 - 0x10
* ProDOS 8 1.1.1 - 0x11
* ProDOS 8 1.2 - 0x12
* ProDOS 8 1.3 - 0x13
* ProDOS 8 1.4 - 0x14
* ProDOS 8 1.5 - 0x15
* ProDOS 8 1.6 - 0x16
* ProDOS 8 1.7 - 0x17
* ProDOS 8 1.8 - 0x18
* ProDOS 8 1.9 - 0x18 (!)
* ProDOS 8 2.0.1 - 0x21
* ProDOS 8 2.0.2 - 0x22
* ProDOS 8 2.0.3 - 0x23
*/
/*****************************************************************************/
/* Variables */
/*****************************************************************************/
/* The file stream implementation and the POSIX I/O functions will use the
* following variables to determine the file type, aux type and creation time
* stamp to use.
*/
extern unsigned char _filetype; /* Default: 6 */
extern unsigned int _auxtype; /* Default: 0 */
extern struct {
struct {
unsigned day :5;
unsigned mon :4;
unsigned year :7;
} createdate; /* Current date: 0 */
struct {
unsigned char min;
unsigned char hour;
} createtime; /* Current time: 0 */
} _datetime;
/* The addresses of the static drivers */
#if !defined(__APPLE2ENH__)
extern void a2_auxmem_emd[];
extern void a2_stdjoy_joy[]; /* Referred to by joy_static_stddrv[] */
extern void a2_stdmou_mou[]; /* Referred to by mouse_static_stddrv[] */
extern void a2_ssc_ser[];
extern void a2_hi_tgi[]; /* Referred to by tgi_static_stddrv[] */
extern void a2_lo_tgi[];
#endif
/*****************************************************************************/
/* Code */
/*****************************************************************************/
unsigned char get_ostype (void);
/* Get the machine type. Returns one of the APPLE_xxx codes. */
void rebootafterexit (void);
/* Reboot machine after program termination has completed. */
#define ser_apple2_slot(num) ser_ioctl (0, (void*) (num))
/* Select a slot number from 1 to 7 prior to ser_open.
* The default slot number is 2.
*/
#define tgi_apple2_mix(onoff) tgi_ioctl (0, (void*) (onoff))
/* If onoff is 1, graphics/text mixed mode is enabled.
* If onoff is 0, graphics/text mixed mode is disabled.
*/
/* The following #defines will cause the matching functions calls in conio.h
* to be overlaid by macros with the same names, saving the function call
* overhead.
*/
#define _textcolor(color) COLOR_WHITE
#define _bgcolor(color) COLOR_BLACK
#define _bordercolor(color) COLOR_BLACK
/* End of apple2.h */
#endif
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