99 lines
3.3 KiB
C
99 lines
3.3 KiB
C
/* $NetBSD: xbox.h,v 1.3 2007/01/07 01:04:26 jmcneill Exp $ */
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/*-
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* Copyright (c) 2005 Rink Springer
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD: /repoman/r/ncvs/src/sys/i386/include/xbox.h,v 1.3.2.1 2006/08/23 16:28:03 rink Exp $
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*/
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#ifndef _MACHINE_XBOX_H_
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#define _MACHINE_XBOX_H_
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#define XBOX_LED_GREEN 0x0f
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#define XBOX_LED_RED 0xf0
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#define XBOX_LED_FLASHRED 0xa0
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#define XBOX_LED_FLASHGREEN 0x03
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#define XBOX_RAM_SIZE (arch_i386_xbox_memsize * 1024 * 1024)
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#define XBOX_FB_SIZE (0x400000)
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#define XBOX_FB_START (0xf0000000 | (XBOX_RAM_SIZE - XBOX_FB_SIZE))
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#define XBOX_FB_START_PTR (0xFD600800)
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/*
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* Defines for X3LCD controller
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*/
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#define X3LCD_O_LIGHT 0xF503
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#define X3LCD_O_DAT 0xF504
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#define X3LCD_O_CMD 0xF505
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#define X3LCD_O_DIR_DAT 0xF506
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#define X3LCD_O_DIR_CMD 0xF507
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#define X3LCD_O_CTR_TIME 2
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#define X3LCD_DISPCON_RS 0x01
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#define X3LCD_DISPCON_RW 0x02
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#define X3LCD_DISPCON_E 0x04
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#define X3LCD_CMD 0x00
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#define X3LCD_INI 0x01
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#define X3LCD_DAT 0x02
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#define X3LCD_CLEAR 0x01
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#define X3LCD_HOME 0x02
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#define X3LCD_ENTRY_MODE 0x04
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#define X3LCD_S_FLAG 0x01
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#define X3LCD_ID_FLAG 0x02
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#define X3LCD_CONTROL 0x08
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#define X3LCD_D_FLAG 0x04
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#define X3LCD_C_FLAG 0x02
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#define X3LCD_B_FLAG 0x01
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#define X3LCD_FUNC_SET 0x20
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#define X3LCD_DL_FLAG 0x10
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#define X3LCD_N_FLAG 0x08
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#define X3LCD_F_FLAG 0x04
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#define X3LCD_DDRAM_SET 0x80
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extern int arch_i386_is_xbox;
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extern uint32_t arch_i386_xbox_memsize; /* Megabytes */
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void xbox_setled(uint8_t);
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void xbox_reboot(void);
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void xbox_poweroff(void);
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void xbox_startup(void);
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void xbox_lcd_init(void);
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void xbox_lcd_output(unsigned char data, unsigned char command);
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void xbox_lcd_setpos(unsigned int pos, unsigned int line);
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void xbox_lcd_writestring(char *lcdstring);
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void xbox_lcd_writetext(const char *lcdtext);
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void xbox_lcd_putchar(unsigned char data);
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/* xboxfb related */
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int xboxfb_cnattach(void);
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#endif /* !_MACHINE_XBOX_H_ */
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