collapseos/arch/z80/sms/blk/602

( VDP Driver. requires TMS9918 driver. Load range B602-B604. )
CREATE _idat
0b00000100 C, 0x80 C, ( Bit 2: Select mode 4 )
0b00000000 C, 0x81 C,
0b00001111 C, 0x82 C, ( Name table: 0x3800, *B0 must be 1* )
0b11111111 C, 0x85 C, ( Sprite table: 0x3f00 )
0b11111111 C, 0x86 C, ( sprite use tiles from 0x2000 )
0b11111111 C, 0x87 C, ( Border uses palette 0xf )
0b00000000 C, 0x88 C, ( BG X scroll )
0b00000000 C, 0x89 C, ( BG Y scroll )
0b11111111 C, 0x8a C, ( Line counter (why have this?) )
sms: add support for VDP's text mode Because that mode behaves exactly like in a regular TMS9918, a new driver for TMS9918 has been added in blkfs and SMS' VDP now uses it. Also, fix broken 5x7 font. 2020-11-14 04:15:20 +11:00			`( VDP Driver. requires TMS9918 driver. Load range B602-B604. )`
			`CREATE _idat`
			`0b00000100 C, 0x80 C, ( Bit 2: Select mode 4 )`
			`0b00000000 C, 0x81 C,`
			`0b00001111 C, 0x82 C, ( Name table: 0x3800, B0 must be 1 )`
			`0b11111111 C, 0x85 C, ( Sprite table: 0x3f00 )`
			`0b11111111 C, 0x86 C, ( sprite use tiles from 0x2000 )`
			`0b11111111 C, 0x87 C, ( Border uses palette 0xf )`
			`0b00000000 C, 0x88 C, ( BG X scroll )`
			`0b00000000 C, 0x89 C, ( BG Y scroll )`
			`0b11111111 C, 0x8a C, ( Line counter (why have this?) )`