AppleWin/source/NTSC.h

#pragma once

// Globals (Public)
	extern uint16_t g_nVideoClockVert;
	extern uint16_t g_nVideoClockHorz;
	extern uint32_t g_nChromaSize;

// Prototypes (Public) ________________________________________________
	extern void     NTSC_SetVideoMode( uint32_t uVideoModeFlags, bool bDelay=false );
	extern void     NTSC_SetVideoStyle();
	extern void     NTSC_SetVideoTextMode( int cols );
	extern uint32_t*NTSC_VideoGetChromaTable( bool bHueTypeMonochrome, bool bMonitorTypeColorTV );
	extern void     NTSC_VideoClockResync( const DWORD dwCyclesThisFrame );
	extern uint16_t NTSC_VideoGetScannerAddress( const ULONG uExecutedCycles );
	extern uint16_t NTSC_VideoGetScannerAddressForDebugger(void);
	extern void     NTSC_Destroy(void);
	extern void     NTSC_VideoInit( uint8_t *pFramebuffer );
	extern void     NTSC_VideoReinitialize( DWORD cyclesThisFrame, bool bInitVideoScannerAddress );
	extern void     NTSC_VideoInitAppleType();
	extern void     NTSC_VideoInitChroma();
	extern void     NTSC_VideoUpdateCycles( UINT cycles6502 );
	extern void     NTSC_VideoRedrawWholeScreen( void );

	enum VideoRefreshRate_e;
	void NTSC_SetRefreshRate(VideoRefreshRate_e rate);
	UINT NTSC_GetCyclesPerFrame(void);
	UINT NTSC_GetCyclesPerLine(void);
	UINT NTSC_GetVideoLines(void);
	UINT NTSC_GetCyclesUntilVBlank(int cycles);
	bool NTSC_IsVisible(void);
Ensure all header files can be included (in any order) after stdafx.h. (PR #866) 2020-11-11 21:15:27 +00:00			`#pragma once`

Added NTSC files to Solution 2014-12-31 22:53:55 +00:00			`// Globals (Public)`
			`extern uint16_t g_nVideoClockVert;`
			`extern uint16_t g_nVideoClockHorz;`
Added NTSC_VideoGetChromaTable(), _NTSC_VideoInitChroma() 2015-01-08 20:05:23 +00:00			`extern uint32_t g_nChromaSize;`
Added NTSC files to Solution 2014-12-31 22:53:55 +00:00
			`// Prototypes (Public) ________________________________________________`
Delay any video mode change by 1 cycle (#654) 2019-06-15 17:15:00 +00:00			`extern void NTSC_SetVideoMode( uint32_t uVideoModeFlags, bool bDelay=false );`
Replace NTSC_VideoGetByte() with NTSC_VideoGetScannerAddress() 2015-01-04 02:28:47 +00:00			`extern void NTSC_SetVideoStyle();`
			`extern void NTSC_SetVideoTextMode( int cols );`
Added NTSC_VideoGetChromaTable(), _NTSC_VideoInitChroma() 2015-01-08 20:05:23 +00:00			`extern uint32_t*NTSC_VideoGetChromaTable( bool bHueTypeMonochrome, bool bMonitorTypeColorTV );`
Support floating-bus in full-speed mode (#508, #519, #532) 2018-02-02 20:19:48 +00:00			`extern void NTSC_VideoClockResync( const DWORD dwCyclesThisFrame );`
			`extern uint16_t NTSC_VideoGetScannerAddress( const ULONG uExecutedCycles );`
Debugger: show video-scanner's h,v position (at the expense of losing 2 watches). (#666) 2019-09-21 15:37:45 +00:00			`extern uint16_t NTSC_VideoGetScannerAddressForDebugger(void);`
NTSC: fix rare crash in NTSC_SetVideoMode() after a VM restart 2020-10-11 20:29:26 +00:00			`extern void NTSC_Destroy(void);`
Replace NTSC_VideoGetByte() with NTSC_VideoGetScannerAddress() 2015-01-04 02:28:47 +00:00			`extern void NTSC_VideoInit( uint8_t *pFramebuffer );`
Fixed occasional flicker when changing video mode with F9. (Fixes #611) 2019-03-16 14:27:40 +00:00			`extern void NTSC_VideoReinitialize( DWORD cyclesThisFrame, bool bInitVideoScannerAddress );`
Added NTSC_Reinitialize() to re-init NTSC state after loading a save-state file 2016-04-05 21:17:29 +00:00			`extern void NTSC_VideoInitAppleType();`
Added NTSC_VideoGetChromaTable(), _NTSC_VideoInitChroma() 2015-01-08 20:05:23 +00:00			`extern void NTSC_VideoInitChroma();`
Support 50Hz(PAL) (#648) (PR #658) - Added Configuration GUI to include checkbox for "50Hz" - Implicitly use PAL or NTSC base 6502 clocks depending on video refresh rate - Added new -50hz and -60hz command line switches - Updated save-state for video refresh rate 1.28.8.0: Updated version & history.txt 2019-06-28 20:34:34 +00:00			`extern void NTSC_VideoUpdateCycles( UINT cycles6502 );`
Added new function NTSC_VideoRedrawWholeScreen() to fix #352 2016-09-25 09:42:14 +00:00			`extern void NTSC_VideoRedrawWholeScreen( void );`
Support 50Hz(PAL) (#648) (PR #658) - Added Configuration GUI to include checkbox for "50Hz" - Implicitly use PAL or NTSC base 6502 clocks depending on video refresh rate - Added new -50hz and -60hz command line switches - Updated save-state for video refresh rate 1.28.8.0: Updated version & history.txt 2019-06-28 20:34:34 +00:00
			`enum VideoRefreshRate_e;`
			`void NTSC_SetRefreshRate(VideoRefreshRate_e rate);`
			`UINT NTSC_GetCyclesPerFrame(void);`
Debugger: added help for videoinfo cmd 2019-09-22 15:53:38 +00:00			`UINT NTSC_GetCyclesPerLine(void);`
Debugger: show video-scanner's h,v position (at the expense of losing 2 watches). (#666) 2019-09-21 15:37:45 +00:00			`UINT NTSC_GetVideoLines(void);`
Support for synchronous events (PR #841) Switched Mockingboard/6522 Timer interrupts & Mousecard's VBlank interrupt to use synchronous events. This is a linked-list of ordered timer-based event, where only the head of the list needs updating after every opcode. 2020-10-11 15:08:05 +00:00			`UINT NTSC_GetCyclesUntilVBlank(int cycles);`
Debugger: show video-scanner's h,v position (at the expense of losing 2 watches). (#666) 2019-09-21 15:37:45 +00:00			`bool NTSC_IsVisible(void);`