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r29378 Sunday 6th April, 2014 at 19:04:50 UTC by Tafoid

(MESS) a7800.c - Numerous Improvements/bugfixes * Proper calibration per Diagnostic cart [Mike Saarna] * PAL RIOT fixed. [Mike Saarna] * Corrected SYNC timing to match later GCC tech doc and measurements against real hw [Mike Saarna] * Fix to bug that causes skip to first DLL if its 1 scanline tall. [Mike Saarna] * Fixed total horiz pixels to better match hw testing results and tech docs.  Fixed rendering to ensure DMA stolen cycles. [Mike Saarna] * Fixes reading of controller port behavior when held high by RIOT chip [Mike Saarna] * Normalize horizontal frequency while maintaining same net cycles. [Robert Tuccitto] * Fixed a few remaining issues while keeping to documented tech specs and ranges. [Mike Saarna/Robert Tuccitto] * Correct fix to Maria cycles regarding DMA Shutdown short/other line shutdown. [Mike Saarna/Robert Tuccitto]

[src/mess/drivers]	a7800.c
[src/mess/machine]	a7800.c
[src/mess/video]	a7800.c

trunk/src/mess/machine/a7800.c

r29377	r29378
18	18	added F18 Hornet bank select type
19	19	added Activision bank select type
20	20	19-Feb-2010 DanB        Added return values for TIA collision registers
	21
	22	04-Apr-2014 Mike Saarna Fix to controller button RIOT behavior and
	23	expanded cart handling (bit 05).
21	24	***************************************************************************/
22	25
23	26	#include "emu.h"
r29377	r29378
46	49
47	50	WRITE8_MEMBER(a7800_state::riot_button_pullup_w)
48	51	{
49		m_p1_one_button = data & 0x04; // pin 6 of the controller port is held high by the riot chip when reading two-button controllers (from schematic)
50		m_p2_one_button = data & 0x10;
	52	if(m_maincpu->space(AS_PROGRAM).read_byte(0x283) & 0x04)
	53	m_p1_one_button = data & 0x04; // pin 6 of the controller port is held high by the riot chip when reading two-button controllers (from schematic)
	54	if(m_maincpu->space(AS_PROGRAM).read_byte(0x283) & 0x10)
	55	m_p2_one_button = data & 0x10;
51	56	}
52	57
53	58	const riot6532_interface a7800_r6532_interface =

trunk/src/mess/video/a7800.c

r29377	r29378
127	127	int maria_cycles;
128	128
129	129	if ( m_maria_offset == 0 )
130		maria_cycles = 5+19; // DMA startup + last line shutdown
	130	maria_cycles = 5+21; // DMA startup + last line shutdown
131	131	else
132		maria_cycles = 5+13; // DMA startup + other line shutdown
	132	maria_cycles = 5+16; // DMA startup + other line shutdown
133	133
134	134	cells = 0;
135	135
r29377	r29378
286	286	m_maria_holey = (READ_MEM(m_maria_dll) & 0x60) >> 5;
287	287	m_maria_nmi = READ_MEM(m_maria_dll) & 0x80;
288	288	/*  logerror("DLL=%x\n",m_maria_dll); */
	289	maria_draw_scanline();
289	290	}
290	291
291	292
292		if( ( frame_scanline > 15 ) && (frame_scanline < (m_lines - 5)) && m_maria_dmaon )
	293	if( ( frame_scanline > 16 ) && (frame_scanline < (m_lines - 5)) && m_maria_dmaon )
293	294	{
294	295	maria_draw_scanline();
295	296

trunk/src/mess/drivers/a7800.c

r29377	r29378
75	75	2014/01/02 Robert Tuccitto  Corrected joystick buttons assignment & minor
76	76	palette notes cleanup.
77	77
78		2014/01/09 Robert Tuccitto  Positional description for difficulty
79		switches added.
	78	2014/01/09 Robert Tuccitto  Positional description for difficulty
	79	switches added.
80	80
81		2014/02/15 Robert Tuccitto  Added more details and clarification
82		regarding the potentiometer.
	81	2014/02/15 Robert Tuccitto  Added more details and clarification
	82	regarding the potentiometer.
83	83
84		2014/03/25 Mike Saarna  Fixed Riot Timer
	84	2014/03/25 Mike Saarna  Fixed Riot Timer
85	85	***************************************************************************/
86	86
87	87	#include "emu.h"
r29377	r29378
259	259	structure order and have similar appearance differences that are dependent
260	260	upon display type.
261	261	***************************************************************************/
	262
262	263	/***************************************************************************
263		PALETTE - 26.2 PHASE SHIFT
	264	PALETTE - 25.7 PHASE SHIFT
264	265	***************************************************************************/
265	266
266	267	#define NTSC_GREY \
267		rgb_t(0x00,0x00,0x00), rgb_t(0x11,0x11,0x11), rgb_t(0x22,0x22,0x22), rgb_t(0x33,0x33,0x33), \
268		rgb_t(0x44,0x44,0x44), rgb_t(0x55,0x55,0x55), rgb_t(0x66,0x66,0x66), rgb_t(0x77,0x77,0x77), \
269		rgb_t(0x88,0x88,0x88), rgb_t(0x99,0x99,0x99), rgb_t(0xAA,0xAA,0xAA), rgb_t(0xBB,0xBB,0xBB), \
270		rgb_t(0xCC,0xCC,0xCC), rgb_t(0xDD,0xDD,0xDD), rgb_t(0xEE,0xEE,0xEE), rgb_t(0xFF,0xFF,0xFF   )
	268	rgb_t(0x00,0x00,0x00), rgb_t(0x11,0x11,0x11), rgb_t(0x22,0x22,0x22), rgb_t(0x33,0x33,0x33), \
	269	rgb_t(0x44,0x44,0x44), rgb_t(0x55,0x55,0x55), rgb_t(0x66,0x66,0x66), rgb_t(0x77,0x77,0x77), \
	270	rgb_t(0x88,0x88,0x88), rgb_t(0x99,0x99,0x99), rgb_t(0xAA,0xAA,0xAA), rgb_t(0xBB,0xBB,0xBB), \
	271	rgb_t(0xCC,0xCC,0xCC), rgb_t(0xDD,0xDD,0xDD), rgb_t(0xEE,0xEE,0xEE), rgb_t(0xFF,0xFF,0xFF   )
271	272
272	273	#define NTSC_GOLD \
273		rgb_t(0x1A,0x07,0x00), rgb_t(0x2B,0x18,0x00), rgb_t(0x3C,0x29,0x00), rgb_t(0x4D,0x3A,0x00), \
274		rgb_t(0x5E,0x4B,0x00), rgb_t(0x6F,0x5C,0x00), rgb_t(0x80,0x6D,0x00), rgb_t(0x91,0x7E,0x09), \
275		rgb_t(0xA2,0x8F,0x1A), rgb_t(0xB3,0xA0,0x2B), rgb_t(0xC4,0xB1,0x3C), rgb_t(0xD5,0xC2,0x4D), \
276		rgb_t(0xE6,0xD3,0x5E), rgb_t(0xF7,0xE4,0x6F), rgb_t(0xFF,0xF5,0x83), rgb_t(0xFF,0xF7,0x97   )
	274	rgb_t(0x1A,0x07,0x00), rgb_t(0x2B,0x18,0x00), rgb_t(0x3C,0x29,0x00), rgb_t(0x4D,0x3A,0x00), \
	275	rgb_t(0x5E,0x4B,0x00), rgb_t(0x6F,0x5C,0x00), rgb_t(0x80,0x6D,0x00), rgb_t(0x91,0x7E,0x09), \
	276	rgb_t(0xA2,0x8F,0x1A), rgb_t(0xB3,0xA0,0x2B), rgb_t(0xC4,0xB1,0x3C), rgb_t(0xD5,0xC2,0x4D), \
	277	rgb_t(0xE6,0xD3,0x5E), rgb_t(0xF7,0xE4,0x6F), rgb_t(0xFF,0xF5,0x83), rgb_t(0xFF,0xF7,0x97   )
277	278
278	279	#define NTSC_ORANGE \
279		rgb_t(0x31,0x00,0x00), rgb_t(0x42,0x06,0x00), rgb_t(0x53,0x17,0x00), rgb_t(0x64,0x28,0x00), \
280		rgb_t(0x75,0x39,0x00), rgb_t(0x86,0X4A,0x00), rgb_t(0x97,0x5B,0x0B), rgb_t(0xA8,0x6C,0x1C), \
281		rgb_t(0xB9,0x7D,0x2D), rgb_t(0xCA,0x8E,0x3E), rgb_t(0xDB,0x9F,0x4F), rgb_t(0xEC,0xB0,0x60), \
282		rgb_t(0xFD,0xC1,0x71), rgb_t(0xFF,0xD2,0x86), rgb_t(0xFF,0xE3,0x9D), rgb_t(0xFF,0xF4,0xB3   )
	280	rgb_t(0x31,0x00,0x00), rgb_t(0x42,0x06,0x00), rgb_t(0x53,0x17,0x00), rgb_t(0x64,0x28,0x00), \
	281	rgb_t(0x75,0x39,0x00), rgb_t(0x86,0X4A,0x00), rgb_t(0x97,0x5B,0x0A), rgb_t(0xA8,0x6C,0x1B), \
	282	rgb_t(0xB9,0x7D,0x2C), rgb_t(0xCA,0x8E,0x3D), rgb_t(0xDB,0x9F,0x4E), rgb_t(0xEC,0xB0,0x5F), \
	283	rgb_t(0xFD,0xC1,0x70), rgb_t(0xFF,0xD2,0x85), rgb_t(0xFF,0xE3,0x9C), rgb_t(0xFF,0xF4,0xB2   )
283	284
284	285	#define NTSC_RED_ORANGE \
285		rgb_t(0x3E,0x00,0x00), rgb_t(0x4F,0x00,0x00), rgb_t(0x60,0x08,0x00), rgb_t(0x71,0x19,0x00), \
286		rgb_t(0x82,0x2A,0x0F), rgb_t(0x93,0x3B,0x20), rgb_t(0xA4,0x4C,0x31), rgb_t(0xB5,0x5D,0x42), \
287		rgb_t(0xC6,0x6E,0x53), rgb_t(0xD7,0x7F,0x64), rgb_t(0xE8,0x90,0x75), rgb_t(0xF9,0xA1,0x86), \
288		rgb_t(0xFF,0xB2,0x9A), rgb_t(0xFF,0xC3,0xB0), rgb_t(0xFF,0xD4,0xC6), rgb_t(0xFF,0xE5,0xDC   )
	286	rgb_t(0x3E,0x00,0x00), rgb_t(0x4F,0x00,0x00), rgb_t(0x60,0x08,0x00), rgb_t(0x71,0x19,0x00), \
	287	rgb_t(0x82,0x2A,0x0D), rgb_t(0x93,0x3B,0x1E), rgb_t(0xA4,0x4C,0x2F), rgb_t(0xB5,0x5D,0x40), \
	288	rgb_t(0xC6,0x6E,0x51), rgb_t(0xD7,0x7F,0x62), rgb_t(0xE8,0x90,0x73), rgb_t(0xF9,0xA1,0x83), \
	289	rgb_t(0xFF,0xB2,0x98), rgb_t(0xFF,0xC3,0xAE), rgb_t(0xFF,0xD4,0xC4), rgb_t(0xFF,0xE5,0xDA   )
289	290
290	291	#define NTSC_PINK \
291		rgb_t(0x3E,0x00,0x06), rgb_t(0x4F,0x00,0x12), rgb_t(0x60,0x00,0x1E), rgb_t(0x71,0x0E,0x2E), \
292		rgb_t(0x82,0x1F,0x3F), rgb_t(0x93,0x30,0x50), rgb_t(0xA4,0x41,0x61), rgb_t(0xB5,0x52,0x72), \
293		rgb_t(0xC6,0x63,0x83), rgb_t(0xD7,0x74,0x94), rgb_t(0xE8,0x85,0xA5), rgb_t(0xF9,0x96,0xB6), \
294		rgb_t(0xFF,0xA7,0xCB), rgb_t(0xFF,0xB8,0xE1), rgb_t(0xFF,0xC9,0xEF), rgb_t(0xFF,0xDA,0xF4   )
	292	rgb_t(0x3F,0x00,0x03), rgb_t(0x50,0x00,0x0F), rgb_t(0x61,0x00,0x1B), rgb_t(0x72,0x0F,0x2B), \
	293	rgb_t(0x83,0x20,0x3C), rgb_t(0x94,0x31,0x4D), rgb_t(0xA5,0x42,0x5E), rgb_t(0xB6,0x53,0x6F), \
	294	rgb_t(0xC7,0x64,0x80), rgb_t(0xD8,0x75,0x91), rgb_t(0xE9,0x86,0xA2), rgb_t(0xFA,0x97,0xB3), \
	295	rgb_t(0xFF,0xA8,0xC8), rgb_t(0xFF,0xB9,0xDE), rgb_t(0xFF,0xCA,0xEF), rgb_t(0xFF,0xDB,0xF4   )
295	296
296	297	#define NTSC_PURPLE \
297		rgb_t(0x32,0x00,0x38), rgb_t(0x43,0x00,0x44), rgb_t(0x54,0x00,0x50), rgb_t(0x65,0x0C,0x5F), \
298		rgb_t(0x76,0x1D,0x70), rgb_t(0x87,0x2E,0x81), rgb_t(0x98,0x3F,0x92), rgb_t(0xA9,0x50,0xA3), \
299		rgb_t(0xBA,0x61,0xB4), rgb_t(0xCB,0x72,0xC5), rgb_t(0xDC,0x83,0xD6), rgb_t(0xED,0x94,0xE4), \
300		rgb_t(0xFE,0xA5,0xE4), rgb_t(0xFF,0xB6,0xE9), rgb_t(0xFF,0xC7,0xEE), rgb_t(0xFF,0xD8,0xF3   )
	298	rgb_t(0x33,0x00,0x35), rgb_t(0x44,0x00,0x41), rgb_t(0x55,0x00,0x4C), rgb_t(0x66,0x0C,0x5C), \
	299	rgb_t(0x77,0x1D,0x6D), rgb_t(0x88,0x2E,0x7E), rgb_t(0x99,0x3F,0x8F), rgb_t(0xAA,0x50,0xA0), \
	300	rgb_t(0xBB,0x61,0xB1), rgb_t(0xCC,0x72,0xC2), rgb_t(0xDD,0x83,0xD3), rgb_t(0xEE,0x94,0xE4), \
	301	rgb_t(0xFF,0xA5,0xE4), rgb_t(0xFF,0xB6,0xE9), rgb_t(0xFF,0xC7,0xEE), rgb_t(0xFF,0xD8,0xF3   )
301	302
302	303	#define NTSC_PURPLE_BLUE \
303		rgb_t(0x1B,0x00,0x5F), rgb_t(0x2C,0x00,0x6B), rgb_t(0x3D,0x00,0x77), rgb_t(0x4E,0x11,0x88), \
304		rgb_t(0x5F,0x22,0x99), rgb_t(0x70,0x33,0xAA), rgb_t(0x81,0x44,0xBB), rgb_t(0x92,0x55,0xCC), \
305		rgb_t(0xA3,0x66,0xDD), rgb_t(0xB4,0x77,0xED), rgb_t(0xC5,0x88,0xED), rgb_t(0xD6,0x99,0xED), \
306		rgb_t(0xE7,0xAA,0xED), rgb_t(0xF8,0xBB,0xED), rgb_t(0xFF,0xCC,0xF0), rgb_t(0xFF,0xDD,0xF5   )
	304	rgb_t(0x1D,0x00,0x5C), rgb_t(0x2E,0x00,0x68), rgb_t(0x40,0x00,0x74), rgb_t(0x51,0x10,0x84), \
	305	rgb_t(0x62,0x21,0x95), rgb_t(0x73,0x32,0xA6), rgb_t(0x84,0x43,0xB7), rgb_t(0x95,0x54,0xC8), \
	306	rgb_t(0xA6,0x65,0xD9), rgb_t(0xB7,0x76,0xEA), rgb_t(0xC8,0x87,0xEB), rgb_t(0xD9,0x98,0xEB), \
	307	rgb_t(0xE9,0xA9,0xEC), rgb_t(0xFB,0xBA,0xEB), rgb_t(0xFF,0xCB,0xEF), rgb_t(0xFF,0xDC,0xF4   )
307	308
308	309	#define NTSC_BLUE1 \
309		rgb_t(0x00,0x00,0x72), rgb_t(0x10,0x00,0x7E), rgb_t(0x21,0x0D,0x8E), rgb_t(0x32,0x1E,0x9F), \
310		rgb_t(0x43,0x2F,0xB0), rgb_t(0x54,0x40,0xC1), rgb_t(0x65,0x51,0xD2), rgb_t(0x76,0x62,0xE3), \
311		rgb_t(0x87,0x73,0xF4), rgb_t(0x98,0x84,0xF9), rgb_t(0xA9,0x95,0xF9), rgb_t(0xBA,0xA6,0xF9), \
312		rgb_t(0xCB,0xB7,0xF9), rgb_t(0xDC,0xC8,0xF9), rgb_t(0xED,0xD9,0xF9), rgb_t(0xFE,0xEA,0xF9   )
	310	rgb_t(0x02,0x00,0x71), rgb_t(0x13,0x00,0x7D), rgb_t(0x24,0x0B,0x8C), rgb_t(0x35,0x1C,0x9D), \
	311	rgb_t(0x46,0x2D,0xAE), rgb_t(0x57,0x3E,0xBF), rgb_t(0x68,0x4F,0xD0), rgb_t(0x79,0x60,0xE1), \
	312	rgb_t(0x8A,0x71,0xF2), rgb_t(0x9B,0x82,0xF7), rgb_t(0xAC,0x93,0xF7), rgb_t(0xBD,0xA4,0xF7), \
	313	rgb_t(0xCE,0xB5,0xF7), rgb_t(0xDF,0xC6,0xF7), rgb_t(0xF0,0xD7,0xF7), rgb_t(0xFF,0xE8,0xF8   )
313	314
314	315	#define NTSC_BLUE2 \
315		rgb_t(0x00,0x00,0x65), rgb_t(0x00,0x0C,0x7A), rgb_t(0x05,0x1D,0x8E), rgb_t(0x16,0x2E,0x9F), \
316		rgb_t(0x27,0x3F,0xB0), rgb_t(0x38,0x50,0xC1), rgb_t(0x49,0x61,0xD2), rgb_t(0x5A,0x72,0xE3), \
317		rgb_t(0x6B,0x83,0xF4), rgb_t(0x7C,0x94,0xFF), rgb_t(0x8D,0xA5,0xFF), rgb_t(0x9E,0xB6,0xFF), \
318		rgb_t(0xAF,0xC7,0xFF), rgb_t(0xC0,0xD8,0xFF), rgb_t(0xD1,0xE9,0xFF), rgb_t(0xE2,0xFA,0xFF   )
	316	rgb_t(0x00,0x00,0x68), rgb_t(0x00,0x0A,0x7C), rgb_t(0x08,0x1B,0x90), rgb_t(0x19,0x2C,0xA1), \
	317	rgb_t(0x2A,0x3D,0xB2), rgb_t(0x3B,0x4E,0xC3), rgb_t(0x4C,0x5F,0xD4), rgb_t(0x5D,0x70,0xE5), \
	318	rgb_t(0x6E,0x81,0xF6), rgb_t(0x7F,0x92,0xFF), rgb_t(0x90,0xA3,0xFF), rgb_t(0xA1,0xB4,0xFF), \
	319	rgb_t(0xB2,0xC5,0xFF), rgb_t(0xC3,0xD6,0xFF), rgb_t(0xD4,0xE7,0xFF), rgb_t(0xE5,0xF8,0xFF   )
319	320
320	321	#define NTSC_LIGHT_BLUE \
321		rgb_t(0x00,0x0D,0x48), rgb_t(0x00,0x1E,0x5E), rgb_t(0x00,0x2F,0x74), rgb_t(0x00,0x40,0x8A), \
322		rgb_t(0x11,0x51,0x9B), rgb_t(0x22,0x62,0xAC), rgb_t(0x33,0x73,0xBD), rgb_t(0x44,0x84,0xCE), \
323		rgb_t(0x55,0x95,0xDF), rgb_t(0x66,0xA6,0xF0), rgb_t(0x77,0xB7,0xFF), rgb_t(0x88,0xC8,0xFF), \
324		rgb_t(0x99,0xD9,0xFF), rgb_t(0xAA,0xEA,0xFF), rgb_t(0xBB,0xFB,0xFF), rgb_t(0xCC,0xFF,0xFF   )
	322	rgb_t(0x00,0x0A,0x4D), rgb_t(0x00,0x1B,0x63), rgb_t(0x00,0x2C,0x79), rgb_t(0x02,0x3D,0x8F), \
	323	rgb_t(0x13,0x4E,0xA0), rgb_t(0x24,0x5F,0xB1), rgb_t(0x35,0x70,0xC2), rgb_t(0x46,0x81,0xD3), \
	324	rgb_t(0x57,0x92,0xE4), rgb_t(0x68,0xA3,0xF5), rgb_t(0x79,0xB4,0xFF), rgb_t(0x8A,0xC5,0xFF), \
	325	rgb_t(0x9B,0xD6,0xFF), rgb_t(0xAC,0xE7,0xFF), rgb_t(0xBD,0xF8,0xFF), rgb_t(0xCE,0xFF,0xFF   )
325	326
326	327	#define NTSC_TURQUOISE \
327		rgb_t(0x00,0x1C,0x1C), rgb_t(0x00,0x2D,0x32), rgb_t(0x00,0x3E,0x49), rgb_t(0x00,0x4F,0x5F), \
328		rgb_t(0x05,0x60,0x73), rgb_t(0x16,0x71,0x84), rgb_t(0x27,0x82,0x95), rgb_t(0x38,0x93,0xA6), \
329		rgb_t(0x49,0xA4,0xB7), rgb_t(0x5A,0xB5,0xC8), rgb_t(0x6B,0xC6,0xD9), rgb_t(0x7C,0xD7,0xEA), \
330		rgb_t(0x8D,0xE8,0xFB), rgb_t(0x9E,0xF9,0xFF), rgb_t(0xAF,0xFF,0xFF), rgb_t(0xC0,0xFF,0xFF   )
	328	rgb_t(0x00,0x1A,0x26), rgb_t(0x00,0x2B,0x3C), rgb_t(0x00,0x3C,0x52), rgb_t(0x00,0x4D,0x68), \
	329	rgb_t(0x06,0x5E,0x7C), rgb_t(0x17,0x6F,0x8D), rgb_t(0x28,0x80,0x9E), rgb_t(0x39,0x91,0xAF), \
	330	rgb_t(0x4A,0xA2,0xC0), rgb_t(0x5B,0xB3,0xD1), rgb_t(0x6C,0xC4,0xE2), rgb_t(0x7D,0xD5,0xF3), \
	331	rgb_t(0x8E,0xE6,0xFF), rgb_t(0x9F,0xF7,0xFF), rgb_t(0xB0,0xFF,0xFF), rgb_t(0xC1,0xFF,0xFF   )
331	332
332	333	#define NTSC_GREEN_BLUE \
333		rgb_t(0x00,0x25,0x0B), rgb_t(0x00,0x36,0x10), rgb_t(0x00,0x47,0x18), rgb_t(0x00,0x58,0x2E), \
334		rgb_t(0x07,0x69,0x42), rgb_t(0x18,0x7A,0x53), rgb_t(0x29,0x8B,0x64), rgb_t(0x3A,0x9C,0x75), \
335		rgb_t(0x4B,0xAD,0x86), rgb_t(0x5C,0xBE,0x97), rgb_t(0x6D,0xCF,0xA8), rgb_t(0x7E,0xE0,0xB9), \
336		rgb_t(0x8F,0xF1,0xCA), rgb_t(0xA0,0xFF,0xDA), rgb_t(0xB1,0xFF,0xE6), rgb_t(0xC2,0xFF,0xF2   )
	334	rgb_t(0x00,0x24,0x0B), rgb_t(0x00,0x35,0x10), rgb_t(0x00,0x46,0x22), rgb_t(0x00,0x57,0x38), \
	335	rgb_t(0x05,0x68,0x4D), rgb_t(0x16,0x79,0x5E), rgb_t(0x27,0x8A,0x6F), rgb_t(0x38,0x9B,0x80), \
	336	rgb_t(0x49,0xAC,0x91), rgb_t(0x5A,0xBD,0xA2), rgb_t(0x6B,0xCE,0xB3), rgb_t(0x7C,0xDF,0xC4), \
	337	rgb_t(0x8D,0xF0,0xD5), rgb_t(0x9E,0xFF,0xE5), rgb_t(0xAF,0xFF,0xF1), rgb_t(0xC0,0xFF,0xFD   )
337	338
338	339	#define NTSC_GREEN \
339		rgb_t(0x00,0x27,0x0C), rgb_t(0x00,0x38,0x11), rgb_t(0x00,0x49,0x16), rgb_t(0x04,0x5A,0x1A), \
340		rgb_t(0x15,0x6B,0x1A), rgb_t(0x26,0x7C,0x22), rgb_t(0x37,0x8D,0x33), rgb_t(0x48,0x9E,0x44), \
341		rgb_t(0x59,0xAF,0x55), rgb_t(0x6A,0xC0,0x66), rgb_t(0x7B,0xD1,0x77), rgb_t(0x8C,0xE2,0x88), \
342		rgb_t(0x9D,0xF3,0x99), rgb_t(0xAE,0xFF,0xA8), rgb_t(0xBF,0xFF,0xB4), rgb_t(0xD0,0xFF,0xC0   )
	340	rgb_t(0x00,0x27,0x0C), rgb_t(0x00,0x38,0x11), rgb_t(0x00,0x49,0x16), rgb_t(0x00,0x5A,0x1B), \
	341	rgb_t(0x10,0x6B,0x1B), rgb_t(0x21,0x7C,0x2C), rgb_t(0x32,0x8D,0x3D), rgb_t(0x43,0x9E,0x4E), \
	342	rgb_t(0x54,0xAF,0x5F), rgb_t(0x65,0xC0,0x70), rgb_t(0x76,0xD1,0x81), rgb_t(0x87,0xE2,0x92), \
	343	rgb_t(0x98,0xF3,0xA3), rgb_t(0xA9,0xFF,0xB3), rgb_t(0xBA,0xFF,0xBF), rgb_t(0xCB,0xFF,0xCB   )
343	344
344	345	#define NTSC_YELLOW_GREEN \
345		rgb_t(0x00,0x21,0x0A), rgb_t(0x00,0x32,0x0F), rgb_t(0x0A,0x43,0x11), rgb_t(0x1B,0x54,0x11), \
346		rgb_t(0x2C,0x65,0x11), rgb_t(0x3D,0x76,0x11), rgb_t(0x4E,0x87,0x11), rgb_t(0x5F,0x98,0x1E), \
347		rgb_t(0x70,0xA9,0x2F), rgb_t(0x81,0xBA,0x40), rgb_t(0x92,0xCB,0x51), rgb_t(0xA3,0xDC,0x62), \
348		rgb_t(0xB4,0xED,0x73), rgb_t(0xC5,0xFE,0x84), rgb_t(0xD6,0xFF,0x90), rgb_t(0xE7,0xFF,0x9C   )
	346	rgb_t(0x00,0x23,0x0A), rgb_t(0x00,0x34,0x10), rgb_t(0x04,0x45,0x13), rgb_t(0x15,0x56,0x13), \
	347	rgb_t(0x26,0x67,0x13), rgb_t(0x37,0x78,0x13), rgb_t(0x48,0x89,0x14), rgb_t(0x59,0x9A,0x25), \
	348	rgb_t(0x6A,0xAB,0x36), rgb_t(0x7B,0xBC,0x47), rgb_t(0x8C,0xCD,0x58), rgb_t(0x9D,0xDE,0x69), \
	349	rgb_t(0xAE,0xEF,0x7A), rgb_t(0xBF,0xFF,0x8B), rgb_t(0xD0,0xFF,0x97), rgb_t(0xE1,0xFF,0xA3   )
349	350
350	351	#define NTSC_ORANGE_GREEN \
351		rgb_t(0x05,0x13,0x04), rgb_t(0x16,0x24,0x04), rgb_t(0x27,0x35,0x04), rgb_t(0x38,0x46,0x04), \
352		rgb_t(0x49,0x57,0x04), rgb_t(0x5A,0x68,0x04), rgb_t(0x6B,0x79,0x04), rgb_t(0x7C,0x8A,0x09), \
353		rgb_t(0x8D,0x9B,0x1A), rgb_t(0x9E,0xAC,0x2B), rgb_t(0xAF,0xBD,0x3C), rgb_t(0xC0,0xCE,0x4D), \
354		rgb_t(0xD1,0xDF,0x5E), rgb_t(0xE2,0xF0,0x6F), rgb_t(0xF3,0xFF,0x80), rgb_t(0xFF,0xFF,0x8D   )
	352	rgb_t(0x00,0x17,0x07), rgb_t(0x0E,0x28,0x08), rgb_t(0x1F,0x39,0x08), rgb_t(0x30,0x4A,0x08), \
	353	rgb_t(0x41,0x5B,0x08), rgb_t(0x52,0x6C,0x08), rgb_t(0x63,0x7D,0x08), rgb_t(0x74,0x8E,0x0D), \
	354	rgb_t(0x85,0x9F,0x1E), rgb_t(0x96,0xB0,0x2F), rgb_t(0xA7,0xC1,0x40), rgb_t(0xB8,0xD2,0x51), \
	355	rgb_t(0xC9,0xE3,0x62), rgb_t(0xDA,0xF4,0x73), rgb_t(0xEB,0xFF,0x82), rgb_t(0xFC,0xFF,0x8E   )
355	356
356	357	#define NTSC_LIGHT_ORANGE \
357		rgb_t(0x21,0x02,0x00), rgb_t(0x32,0x13,0x00), rgb_t(0x43,0x24,0x00), rgb_t(0x54,0x35,0x00), \
358		rgb_t(0x65,0x46,0x00), rgb_t(0x76,0x57,0x00), rgb_t(0x87,0x68,0x00), rgb_t(0x98,0x79,0x0C), \
359		rgb_t(0xA9,0x8A,0x1D), rgb_t(0xBA,0x9B,0x2E), rgb_t(0xCB,0xAC,0x3F), rgb_t(0xDC,0xBD,0x50), \
360		rgb_t(0xED,0xCE,0x61), rgb_t(0xFE,0xDF,0x72), rgb_t(0xFF,0xF0,0x87), rgb_t(0xFF,0xFF,0x9D   )
	358	rgb_t(0x19,0x07,0x00), rgb_t(0x2A,0x18,0x00), rgb_t(0x3B,0x29,0x00), rgb_t(0x4C,0x3A,0x00), \
	359	rgb_t(0x5D,0x4B,0x00), rgb_t(0x6E,0x5C,0x00), rgb_t(0x7F,0x6D,0x00), rgb_t(0x90,0x7E,0x09), \
	360	rgb_t(0xA1,0x8F,0x1A), rgb_t(0xB2,0xA0,0x2B), rgb_t(0xC3,0xB1,0x3C), rgb_t(0xD4,0xC2,0x4D), \
	361	rgb_t(0xE5,0xD3,0x5E), rgb_t(0xF6,0xE4,0x6F), rgb_t(0xFF,0xF5,0x82), rgb_t(0xFF,0xFF,0x96   )
361	362
362	363	static const rgb_t a7800_palette[256*3] =
363	364	{
r29377	r29378
400	401	};
401	402
402	403	/***************************************************************************
403		PALETTE - PHASE 24.7 SHIFT
	404	PALETTE - 24.7 PHASE SHIFT
404	405
405	406
406	407	define NTSC_GREY
r29377	r29378
500	501	rgb_t(0xD6,0xDD,0x5E), rgb_t(0xE7,0xEE,0x6F), rgb_t(0xF8,0xFF,0x80), rgb_t(0xFF,0xFF,0x8F   )
501	502	***************************************************************************/
502	503
	504
503	505	/***************************************************************************
504		PALETTE - PHASE 25.2 SHIFT
	506	PALETTE - 25.2 PHASE SHIFT
505	507
506	508
507	509	define NTSC_GREY
r29377	r29378
601	603	rgb_t(0xDE,0xD8,0x5D), rgb_t(0xEF,0xE9,0x6E), rgb_t(0xFF,0xFA,0x80), rgb_t(0xFF,0xFF,0x92   )
602	604	***************************************************************************/
603	605
	606
604	607	/***************************************************************************
605		PALETTE - PHASE 25.7 SHIFT
	608	PALETTE - 25.7 PHASE SHIFT
606	609
607	610
608	611	define NTSC_GREY
r29377	r29378
702	705	rgb_t(0xE5,0xD3,0x5E), rgb_t(0xF6,0xE4,0x6F), rgb_t(0xFF,0xF5,0x82), rgb_t(0xFF,0xFF,0x96   )
703	706	***************************************************************************/
704	707
	708
705	709	/***************************************************************************
706		PALETTE - PHASE 26.7 SHIFT
	710	PALETTE - 26.2 PHASE SHIFT
707	711
708	712
	713	#define NTSC_GREY \
	714	rgb_t(0x00,0x00,0x00), rgb_t(0x11,0x11,0x11), rgb_t(0x22,0x22,0x22), rgb_t(0x33,0x33,0x33), \
	715	rgb_t(0x44,0x44,0x44), rgb_t(0x55,0x55,0x55), rgb_t(0x66,0x66,0x66), rgb_t(0x77,0x77,0x77), \
	716	rgb_t(0x88,0x88,0x88), rgb_t(0x99,0x99,0x99), rgb_t(0xAA,0xAA,0xAA), rgb_t(0xBB,0xBB,0xBB), \
	717	rgb_t(0xCC,0xCC,0xCC), rgb_t(0xDD,0xDD,0xDD), rgb_t(0xEE,0xEE,0xEE), rgb_t(0xFF,0xFF,0xFF   )
	718
	719	#define NTSC_GOLD \
	720	rgb_t(0x1A,0x07,0x00), rgb_t(0x2B,0x18,0x00), rgb_t(0x3C,0x29,0x00), rgb_t(0x4D,0x3A,0x00), \
	721	rgb_t(0x5E,0x4B,0x00), rgb_t(0x6F,0x5C,0x00), rgb_t(0x80,0x6D,0x00), rgb_t(0x91,0x7E,0x09), \
	722	rgb_t(0xA2,0x8F,0x1A), rgb_t(0xB3,0xA0,0x2B), rgb_t(0xC4,0xB1,0x3C), rgb_t(0xD5,0xC2,0x4D), \
	723	rgb_t(0xE6,0xD3,0x5E), rgb_t(0xF7,0xE4,0x6F), rgb_t(0xFF,0xF5,0x83), rgb_t(0xFF,0xF7,0x97   )
	724
	725	#define NTSC_ORANGE \
	726	rgb_t(0x31,0x00,0x00), rgb_t(0x42,0x06,0x00), rgb_t(0x53,0x17,0x00), rgb_t(0x64,0x28,0x00), \
	727	rgb_t(0x75,0x39,0x00), rgb_t(0x86,0X4A,0x00), rgb_t(0x97,0x5B,0x0B), rgb_t(0xA8,0x6C,0x1C), \
	728	rgb_t(0xB9,0x7D,0x2D), rgb_t(0xCA,0x8E,0x3E), rgb_t(0xDB,0x9F,0x4F), rgb_t(0xEC,0xB0,0x60), \
	729	rgb_t(0xFD,0xC1,0x71), rgb_t(0xFF,0xD2,0x86), rgb_t(0xFF,0xE3,0x9D), rgb_t(0xFF,0xF4,0xB3   )
	730
	731	#define NTSC_RED_ORANGE \
	732	rgb_t(0x3E,0x00,0x00), rgb_t(0x4F,0x00,0x00), rgb_t(0x60,0x08,0x00), rgb_t(0x71,0x19,0x00), \
	733	rgb_t(0x82,0x2A,0x0F), rgb_t(0x93,0x3B,0x20), rgb_t(0xA4,0x4C,0x31), rgb_t(0xB5,0x5D,0x42), \
	734	rgb_t(0xC6,0x6E,0x53), rgb_t(0xD7,0x7F,0x64), rgb_t(0xE8,0x90,0x75), rgb_t(0xF9,0xA1,0x86), \
	735	rgb_t(0xFF,0xB2,0x9A), rgb_t(0xFF,0xC3,0xB0), rgb_t(0xFF,0xD4,0xC6), rgb_t(0xFF,0xE5,0xDC   )
	736
	737	#define NTSC_PINK \
	738	rgb_t(0x3E,0x00,0x06), rgb_t(0x4F,0x00,0x12), rgb_t(0x60,0x00,0x1E), rgb_t(0x71,0x0E,0x2E), \
	739	rgb_t(0x82,0x1F,0x3F), rgb_t(0x93,0x30,0x50), rgb_t(0xA4,0x41,0x61), rgb_t(0xB5,0x52,0x72), \
	740	rgb_t(0xC6,0x63,0x83), rgb_t(0xD7,0x74,0x94), rgb_t(0xE8,0x85,0xA5), rgb_t(0xF9,0x96,0xB6), \
	741	rgb_t(0xFF,0xA7,0xCB), rgb_t(0xFF,0xB8,0xE1), rgb_t(0xFF,0xC9,0xEF), rgb_t(0xFF,0xDA,0xF4   )
	742
	743	#define NTSC_PURPLE \
	744	rgb_t(0x32,0x00,0x38), rgb_t(0x43,0x00,0x44), rgb_t(0x54,0x00,0x50), rgb_t(0x65,0x0C,0x5F), \
	745	rgb_t(0x76,0x1D,0x70), rgb_t(0x87,0x2E,0x81), rgb_t(0x98,0x3F,0x92), rgb_t(0xA9,0x50,0xA3), \
	746	rgb_t(0xBA,0x61,0xB4), rgb_t(0xCB,0x72,0xC5), rgb_t(0xDC,0x83,0xD6), rgb_t(0xED,0x94,0xE4), \
	747	rgb_t(0xFE,0xA5,0xE4), rgb_t(0xFF,0xB6,0xE9), rgb_t(0xFF,0xC7,0xEE), rgb_t(0xFF,0xD8,0xF3   )
	748
	749	#define NTSC_PURPLE_BLUE \
	750	rgb_t(0x1B,0x00,0x5F), rgb_t(0x2C,0x00,0x6B), rgb_t(0x3D,0x00,0x77), rgb_t(0x4E,0x11,0x88), \
	751	rgb_t(0x5F,0x22,0x99), rgb_t(0x70,0x33,0xAA), rgb_t(0x81,0x44,0xBB), rgb_t(0x92,0x55,0xCC), \
	752	rgb_t(0xA3,0x66,0xDD), rgb_t(0xB4,0x77,0xED), rgb_t(0xC5,0x88,0xED), rgb_t(0xD6,0x99,0xED), \
	753	rgb_t(0xE7,0xAA,0xED), rgb_t(0xF8,0xBB,0xED), rgb_t(0xFF,0xCC,0xF0), rgb_t(0xFF,0xDD,0xF5   )
	754
	755	#define NTSC_BLUE1 \
	756	rgb_t(0x00,0x00,0x72), rgb_t(0x10,0x00,0x7E), rgb_t(0x21,0x0D,0x8E), rgb_t(0x32,0x1E,0x9F), \
	757	rgb_t(0x43,0x2F,0xB0), rgb_t(0x54,0x40,0xC1), rgb_t(0x65,0x51,0xD2), rgb_t(0x76,0x62,0xE3), \
	758	rgb_t(0x87,0x73,0xF4), rgb_t(0x98,0x84,0xF9), rgb_t(0xA9,0x95,0xF9), rgb_t(0xBA,0xA6,0xF9), \
	759	rgb_t(0xCB,0xB7,0xF9), rgb_t(0xDC,0xC8,0xF9), rgb_t(0xED,0xD9,0xF9), rgb_t(0xFE,0xEA,0xF9   )
	760
	761	#define NTSC_BLUE2 \
	762	rgb_t(0x00,0x00,0x65), rgb_t(0x00,0x0C,0x7A), rgb_t(0x05,0x1D,0x8E), rgb_t(0x16,0x2E,0x9F), \
	763	rgb_t(0x27,0x3F,0xB0), rgb_t(0x38,0x50,0xC1), rgb_t(0x49,0x61,0xD2), rgb_t(0x5A,0x72,0xE3), \
	764	rgb_t(0x6B,0x83,0xF4), rgb_t(0x7C,0x94,0xFF), rgb_t(0x8D,0xA5,0xFF), rgb_t(0x9E,0xB6,0xFF), \
	765	rgb_t(0xAF,0xC7,0xFF), rgb_t(0xC0,0xD8,0xFF), rgb_t(0xD1,0xE9,0xFF), rgb_t(0xE2,0xFA,0xFF   )
	766
	767	#define NTSC_LIGHT_BLUE \
	768	rgb_t(0x00,0x0D,0x48), rgb_t(0x00,0x1E,0x5E), rgb_t(0x00,0x2F,0x74), rgb_t(0x00,0x40,0x8A), \
	769	rgb_t(0x11,0x51,0x9B), rgb_t(0x22,0x62,0xAC), rgb_t(0x33,0x73,0xBD), rgb_t(0x44,0x84,0xCE), \
	770	rgb_t(0x55,0x95,0xDF), rgb_t(0x66,0xA6,0xF0), rgb_t(0x77,0xB7,0xFF), rgb_t(0x88,0xC8,0xFF), \
	771	rgb_t(0x99,0xD9,0xFF), rgb_t(0xAA,0xEA,0xFF), rgb_t(0xBB,0xFB,0xFF), rgb_t(0xCC,0xFF,0xFF   )
	772
	773	#define NTSC_TURQUOISE \
	774	rgb_t(0x00,0x1C,0x1C), rgb_t(0x00,0x2D,0x32), rgb_t(0x00,0x3E,0x49), rgb_t(0x00,0x4F,0x5F), \
	775	rgb_t(0x05,0x60,0x73), rgb_t(0x16,0x71,0x84), rgb_t(0x27,0x82,0x95), rgb_t(0x38,0x93,0xA6), \
	776	rgb_t(0x49,0xA4,0xB7), rgb_t(0x5A,0xB5,0xC8), rgb_t(0x6B,0xC6,0xD9), rgb_t(0x7C,0xD7,0xEA), \
	777	rgb_t(0x8D,0xE8,0xFB), rgb_t(0x9E,0xF9,0xFF), rgb_t(0xAF,0xFF,0xFF), rgb_t(0xC0,0xFF,0xFF   )
	778
	779	#define NTSC_GREEN_BLUE \
	780	rgb_t(0x00,0x25,0x0B), rgb_t(0x00,0x36,0x10), rgb_t(0x00,0x47,0x18), rgb_t(0x00,0x58,0x2E), \
	781	rgb_t(0x07,0x69,0x42), rgb_t(0x18,0x7A,0x53), rgb_t(0x29,0x8B,0x64), rgb_t(0x3A,0x9C,0x75), \
	782	rgb_t(0x4B,0xAD,0x86), rgb_t(0x5C,0xBE,0x97), rgb_t(0x6D,0xCF,0xA8), rgb_t(0x7E,0xE0,0xB9), \
	783	rgb_t(0x8F,0xF1,0xCA), rgb_t(0xA0,0xFF,0xDA), rgb_t(0xB1,0xFF,0xE6), rgb_t(0xC2,0xFF,0xF2   )
	784
	785	#define NTSC_GREEN \
	786	rgb_t(0x00,0x27,0x0C), rgb_t(0x00,0x38,0x11), rgb_t(0x00,0x49,0x16), rgb_t(0x04,0x5A,0x1A), \
	787	rgb_t(0x15,0x6B,0x1A), rgb_t(0x26,0x7C,0x22), rgb_t(0x37,0x8D,0x33), rgb_t(0x48,0x9E,0x44), \
	788	rgb_t(0x59,0xAF,0x55), rgb_t(0x6A,0xC0,0x66), rgb_t(0x7B,0xD1,0x77), rgb_t(0x8C,0xE2,0x88), \
	789	rgb_t(0x9D,0xF3,0x99), rgb_t(0xAE,0xFF,0xA8), rgb_t(0xBF,0xFF,0xB4), rgb_t(0xD0,0xFF,0xC0   )
	790
	791	#define NTSC_YELLOW_GREEN \
	792	rgb_t(0x00,0x21,0x0A), rgb_t(0x00,0x32,0x0F), rgb_t(0x0A,0x43,0x11), rgb_t(0x1B,0x54,0x11), \
	793	rgb_t(0x2C,0x65,0x11), rgb_t(0x3D,0x76,0x11), rgb_t(0x4E,0x87,0x11), rgb_t(0x5F,0x98,0x1E), \
	794	rgb_t(0x70,0xA9,0x2F), rgb_t(0x81,0xBA,0x40), rgb_t(0x92,0xCB,0x51), rgb_t(0xA3,0xDC,0x62), \
	795	rgb_t(0xB4,0xED,0x73), rgb_t(0xC5,0xFE,0x84), rgb_t(0xD6,0xFF,0x90), rgb_t(0xE7,0xFF,0x9C   )
	796
	797	#define NTSC_ORANGE_GREEN \
	798	rgb_t(0x05,0x13,0x04), rgb_t(0x16,0x24,0x04), rgb_t(0x27,0x35,0x04), rgb_t(0x38,0x46,0x04), \
	799	rgb_t(0x49,0x57,0x04), rgb_t(0x5A,0x68,0x04), rgb_t(0x6B,0x79,0x04), rgb_t(0x7C,0x8A,0x09), \
	800	rgb_t(0x8D,0x9B,0x1A), rgb_t(0x9E,0xAC,0x2B), rgb_t(0xAF,0xBD,0x3C), rgb_t(0xC0,0xCE,0x4D), \
	801	rgb_t(0xD1,0xDF,0x5E), rgb_t(0xE2,0xF0,0x6F), rgb_t(0xF3,0xFF,0x80), rgb_t(0xFF,0xFF,0x8D   )
	802
	803	#define NTSC_LIGHT_ORANGE \
	804	rgb_t(0x21,0x02,0x00), rgb_t(0x32,0x13,0x00), rgb_t(0x43,0x24,0x00), rgb_t(0x54,0x35,0x00), \
	805	rgb_t(0x65,0x46,0x00), rgb_t(0x76,0x57,0x00), rgb_t(0x87,0x68,0x00), rgb_t(0x98,0x79,0x0C), \
	806	rgb_t(0xA9,0x8A,0x1D), rgb_t(0xBA,0x9B,0x2E), rgb_t(0xCB,0xAC,0x3F), rgb_t(0xDC,0xBD,0x50), \
	807	rgb_t(0xED,0xCE,0x61), rgb_t(0xFE,0xDF,0x72), rgb_t(0xFF,0xF0,0x87), rgb_t(0xFF,0xFF,0x9D   )
	808	***************************************************************************/
	809
	810
	811	/***************************************************************************
	812	PALETTE - 26.7 PHASE SHIFT
	813
	814
709	815	define NTSC_GREY
710	816	rgb_t(0x00,0x00,0x00), rgb_t(0x11,0x11,0x11), rgb_t(0x22,0x22,0x22), rgb_t(0x33,0x33,0x33), \
711	817	rgb_t(0x44,0x44,0x44), rgb_t(0x55,0x55,0x55), rgb_t(0x66,0x66,0x66), rgb_t(0x77,0x77,0x77), \
r29377	r29378
805	911
806	912
807	913	/***************************************************************************
808		PALETTE - PHASE 27.2 SHIFT
	914	PALETTE - 27.2 PHASE SHIFT
809	915
810	916
811	917	define NTSC_GREY
r29377	r29378
1033	1139
1034	1140	/* video hardware */
1035	1141	MCFG_SCREEN_ADD("screen", RASTER)
1036		MCFG_SCREEN_RAW_PARAMS( 7159090, 456, 0, 320, 263, 26, 26 + 192 + 30 )
	1142	MCFG_SCREEN_RAW_PARAMS( 7159090, 456, 0, 320, 263, 27, 27 + 192 + 32 )
1037	1143	MCFG_SCREEN_UPDATE_DRIVER(a7800_state, screen_update_a7800)
1038	1144	MCFG_SCREEN_PALETTE("palette")
1039	1145
r29377	r29378
1072	1178	//  MCFG_TIMER_ADD_SCANLINE("scantimer", a7800_interrupt, "screen", 0, 1)
1073	1179
1074	1180	MCFG_SCREEN_MODIFY( "screen" )
1075		MCFG_SCREEN_RAW_PARAMS( 7093788, 456, 0, 320, 313, 34, 34 + 228 + 30 )
	1181	MCFG_SCREEN_RAW_PARAMS( 7093788, 456, 0, 320, 313, 35, 35 + 228 + 32 )
1076	1182
1077	1183	MCFG_PALETTE_MODIFY("palette")
1078	1184	MCFG_PALETTE_INIT_OWNER(a7800_state, a7800p )
r29377	r29378
1084	1190
1085	1191	/* devices */
1086	1192	MCFG_DEVICE_REMOVE("riot")
1087		MCFG_RIOT6532_ADD("riot", 3546894/3, a7800_r6532_interface)
	1193	MCFG_RIOT6532_ADD("riot", CLK_PAL, a7800_r6532_interface)
1088	1194
1089	1195	/* software lists */
1090	1196	MCFG_DEVICE_REMOVE("cart_list")

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