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https://github.com/mist-devel/mist-firmware.git
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113 lines
4.3 KiB
C
113 lines
4.3 KiB
C
#ifndef OSD_H_INCLUDED
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#define OSD_H_INCLUDED
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/*constants*/
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#define OSDCTRLUP 0x01 /*OSD up control*/
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#define OSDCTRLDOWN 0x02 /*OSD down control*/
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#define OSDCTRLSELECT 0x04 /*OSD select control*/
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#define OSDCTRLMENU 0x08 /*OSD menu control*/
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#define OSDCTRLRIGHT 0x10 /*OSD right control*/
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#define OSDCTRLLEFT 0x20 /*OSD left control*/
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// some constants
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#define OSDNLINE 8 // number of lines of OSD
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#define OSDLINELEN 256 // single line length in bytes
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#define OSDCMDREAD 0x00 // OSD read controller/key status
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#define OSDCMDWRITE 0x20 // OSD write video data command
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#define OSDCMDENABLE 0x41 // OSD enable command
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#define OSDCMDDISABLE 0x40 // OSD disable command
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#define OSDCMDRST 0x80 // OSD reset command
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#define OSDCMDRECONFIG 0x82 // OSD reset command
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#define OSDCMDAUTOFIRE 0x84 // OSD autofire command
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#define OSDCMDCFGSCL 0xA0 // OSD settings: scanlines effect
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#define OSDCMDCFGIDE 0xB0 // OSD enable HDD command
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#define OSDCMDCFGFLP 0xC0 // OSD settings: floppy config
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#define OSDCMDCFGCHP 0xD0 // OSD settings: chipset config
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#define OSDCMDCFGFLT 0xE0 // OSD settings: filter
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#define OSDCMDCFGMEM 0xF0 // OSD settings: memory config
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#define OSDCMDCFGCPU 0xFC // OSD settings: CPU config
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#define DISABLE_KEYBOARD 0x02 // disable keyboard while OSD is active
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#define REPEATDELAY 500 // repeat delay in 1ms units
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#define REPEATRATE 50 // repeat rate in 1ms units
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#define BUTTONDELAY 20 // repeat rate in 1ms units
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#define KEY_UPSTROKE 0x80
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#define KEY_MENU 0x69
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#define KEY_PGUP 0x6C
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#define KEY_PGDN 0x6D
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#define KEY_HOME 0x6A
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#define KEY_ESC 0x45
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#define KEY_KPENTER 0x43
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#define KEY_ENTER 0x44
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#define KEY_BACK 0x41
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#define KEY_SPACE 0x40
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#define KEY_UP 0x4C
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#define KEY_DOWN 0x4D
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#define KEY_LEFT 0x4F
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#define KEY_RIGHT 0x4E
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#define KEY_F1 0x50
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#define KEY_F2 0x51
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#define KEY_F3 0x52
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#define KEY_F4 0x53
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#define KEY_F5 0x54
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#define KEY_F6 0x55
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#define KEY_F7 0x56
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#define KEY_F8 0x57
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#define KEY_F9 0x58
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#define KEY_F10 0x59
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#define KEY_CTRL 0x63
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#define KEY_LALT 0x64
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#define KEY_KPPLUS 0x5E
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#define KEY_KPMINUS 0x4A
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#define KEY_KP0 0x0F
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#define CONFIG_TURBO 1
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#define CONFIG_NTSC 2
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#define CONFIG_A1000 4
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#define CONFIG_ECS 8
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#define CONFIG_FLOPPY1X 0
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#define CONFIG_FLOPPY2X 1
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#define RESET_NORMAL 0
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#define RESET_BOOTLOADER 1
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#define OSD_ARROW_LEFT 1
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#define OSD_ARROW_RIGHT 2
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/*functions*/
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void OsdSetTitle(char *s,int arrow); // arrow > 0 = display right arrow in bottom right, < 0 = display left arrow
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void OsdWrite(unsigned char n, char *s, unsigned char inver, unsigned char stipple);
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void OsdWriteOffset(unsigned char n, char *s, unsigned char inver, unsigned char stipple, char offset); // Used for scrolling "Exit" text downwards...
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void OsdClear(void);
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void OsdEnable(unsigned char mode);
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void OsdDisable(void);
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void OsdWaitVBL(void);
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void OsdReset(unsigned char boot);
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void ConfigFilter(unsigned char lores, unsigned char hires);
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void ConfigMemory(unsigned char memory);
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void ConfigCPU(unsigned char cpu);
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void ConfigChipset(unsigned char chipset);
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void ConfigFloppy(unsigned char drives, unsigned char speed);
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void ConfigScanlines(unsigned char scanlines);
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void ConfigIDE(unsigned char gayle, unsigned char master, unsigned char slave);
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void ConfigAutofire(unsigned char autofire);
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unsigned char OsdGetCtrl(void);
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unsigned char GetASCIIKey(unsigned char c);
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void OSD_PrintText(unsigned char line, char *text, unsigned long start, unsigned long width, unsigned long offset, unsigned char invert);
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void OsdWriteDoubleSize(unsigned char n, char *s, unsigned char pass);
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//void OsdDrawLogo(unsigned char n, char row);
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void OsdDrawLogo(unsigned char n, char row,char superimpose);
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void ScrollText(char n,const char *str, int len, int max_len,unsigned char invert);
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void ScrollReset();
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void StarsInit();
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void StarsUpdate();
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void OsdKeySet(unsigned char);
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unsigned char OsdKeyGet();
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#endif
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