mirror of https://github.com/cc65/cc65.git
111 lines
4.7 KiB
C
111 lines
4.7 KiB
C
/*****************************************************************************/
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/* */
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/* pce.h */
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/* */
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/* PC-Engine system-specific definitions */
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/* */
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/* */
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/* */
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/* (C) 2015, Groepaz/Hitmen */
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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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#ifndef _PCE_H
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#define _PCE_H
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/* Check for errors */
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#if !defined(__PCE__)
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# error This module may only be used when compiling for the PCE!
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#endif
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#define CH_HLINE 1
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#define CH_VLINE 2
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#define CH_CROSS 3
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#define CH_ULCORNER 4
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#define CH_URCORNER 5
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#define CH_LLCORNER 6
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#define CH_LRCORNER 7
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#define CH_TTEE 8
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#define CH_BTEE 9
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#define CH_LTEE 10
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#define CH_RTEE 11
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#define CH_ENTER 13
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#define CH_PI 18
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/* Color defines (CBM-compatible, for conio) */
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#define COLOR_BLACK 0x00
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#define COLOR_WHITE 0x01
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#define COLOR_RED 0x02
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#define COLOR_CYAN 0x03
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#define COLOR_PURPLE 0x04
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#define COLOR_GREEN 0x05
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#define COLOR_BLUE 0x06
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#define COLOR_YELLOW 0x07
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#define COLOR_ORANGE 0x08
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#define COLOR_BROWN 0x09
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#define COLOR_LIGHTRED 0x0A
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#define COLOR_GRAY1 0x0B
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#define COLOR_GRAY2 0x0C
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#define COLOR_LIGHTGREEN 0x0D
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#define COLOR_LIGHTBLUE 0x0E
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#define COLOR_GRAY3 0x0F
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#define TV_NTSC 0
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#define TV_PAL 1
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#define TV_OTHER 2
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/* Masks for joy_read */
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#define JOY_UP_MASK 0x10
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#define JOY_DOWN_MASK 0x40
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#define JOY_LEFT_MASK 0x80
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#define JOY_RIGHT_MASK 0x20
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#define JOY_BTN_1_MASK 0x01
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#define JOY_BTN_2_MASK 0x02
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#define JOY_BTN_3_MASK 0x04
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#define JOY_BTN_4_MASK 0x08
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#define JOY_BTN_I_MASK JOY_BTN_1_MASK
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#define JOY_BTN_II_MASK JOY_BTN_2_MASK
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#define JOY_SELECT_MASK JOY_BTN_3_MASK
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#define JOY_RUN_MASK JOY_BTN_4_MASK
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#define JOY_BTN_I(v) ((v) & JOY_BTN_I_MASK)
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#define JOY_BTN_II(v) ((v) & JOY_BTN_II_MASK)
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#define JOY_SELECT(v) ((v) & JOY_SELECT_MASK)
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#define JOY_RUN(v) ((v) & JOY_RUN_MASK)
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/* No support for dynamically loadable drivers */
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#define DYN_DRV 0
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/* The addresses of the static drivers */
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extern void pce_stdjoy_joy[]; /* Referred to by joy_static_stddrv[] */
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void waitvsync (void);
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/* Wait for start of the next frame */
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/* NOTE: all PCEs are NTSC. */
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#define get_tv() TV_NTSC
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/* Return the video mode the machine is using. */
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/* End of pce.h */
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#endif
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