amiga/dev/grf_rt.c

277 	short clksel;
279 	for (clksel = 15; clksel; clksel--) {
280 		if (FQTab[clksel] == mdp->FQ)
283 	if (clksel < 0)
298 	short FW, clksel, HDE, VDE;
300 	for (clksel = 15; clksel; clksel--) {
301 		if (FQTab[clksel] == md->FQ) break;
303 	if (clksel < 0)
363 	vgaw (ba, GREG_MISC_OUTPUT_W, 0xe3 | ((clksel & 3) * 0x04));
383 	WSeq (ba, SEQ_ID_EXT_CLOCK_MODE,	0x30 | (FW & 0x0f) | ((clksel & 4) / 4 * 0x40) );
385 	WSeq (ba, SEQ_ID_MISC_FEATURE_SEL,	0xf4 | (clksel & 8) );
388 	vgaw (ba, GREG_MISC_OUTPUT_W, 		0xe3 | ((clksel & 3) * 0x04));
413 	WSeq (ba, SEQ_ID_EXT_CLOCK_MODE,	0x30 | (FW & 0x0f) | ((clksel & 4) / 4 * 0x40) );
434 	WSeq (ba, SEQ_ID_MISC_FEATURE_SEL,	0xf4 | (clksel & 8) );