--- np2/io/x86/iocore.inc	2005/03/16 23:26:37	1.1
+++ np2/io/x86/iocore.inc	2005/03/18 06:49:17	1.2
@@ -1,5 +1,31 @@
 
 
+; ---- cgrom.h
+
+				struc	cgwin_t
+.low			resd	1
+.high			resd	1
+.writable		resb	1
+				endstruc
+
+	extern	_cgwindow
+
+
+; ---- crtc.h
+
+				struc	grcg_t
+.counter		resd	1
+.mode			resw	1
+.modereg		resb	2
+.tile_b			resw	1
+.tile_r			resw	1
+.tile_g			resw	1
+.tile_e			resw	1
+				endstruc
+
+	extern	_grcg
+
+
 ; ---- dmac.h
 
 				struc	dmach_t
@@ -35,6 +61,96 @@ DMA_INITSIGNALONLY	equ		1
 	extern	_dmac
 
 
+; ---- egc.h
+
+				struc	egc_t
+.access			resw	1
+.fgbg			resw	1
+.ope			resw	1
+.fg				resw	1
+.mask			resw	1
+.bg				resw	1
+.sft			resw	1
+.leng			resw	1
+.lastvram		resd	2
+.patreg			resd	2
+.fgc			resd	2
+.bgc			resd	2
+
+.func			resd	1
+.remain			resd	1
+.stack			resd	1
+.inptr			resd	1
+.outptr			resd	1
+.mask2			resw	1
+.srcmask		resw	1
+.srcbit			resb	1
+.dstbit			resb	1
+.sft8bitl		resb	1
+.sft8bitr		resb	1
+
+				resd	4
+.buf			resb	(4096/8 + 4*4)
+				resd	4
+				endstruc
+
+	extern	_egc
+
+
+; ---- gdc.h
+
+GDCCMD_MAX		equ		32
+
+				struc	gdcd_t
+.para			resb	256
+.fifo			resw	GDCCMD_MAX
+.cnt			resw	1
+.ptr			resb	1
+.rcv			resb	1
+.snd			resb	1
+.cmd			resb	1
+.paracb			resb	1
+.reserved		resb	1
+				endstruc
+
+				struc	gdc_t
+.m				resb	gdcd_t_size
+.s				resb	gdcd_t_size
+.mode1			resb	1
+.mode2			resb	1
+.clock			resb	1
+.crt15khz		resb	1
+.m_drawing		resb	1
+.s_drawing		resb	1
+.vsync			resb	1
+.vsyncint		resb	1
+.display		resb	1
+.bitac			resb	1
+.reserved		resb	2
+.analog			resd	1
+.palnum			resd	1
+.degpal			resb	4
+.anapal			resd	16
+.dispclock		resd	1
+.vsyncclock		resd	1
+.rasterclock	resd	1
+.hsyncclock		resd	1
+				endstruc
+
+				struc	gdcs_t
+.access			resb	1
+.disp			resb	1
+.textdisp		resb	1
+.msw_accessable	resb	1
+.grphdisp		resb	1
+.palchange		resb	1
+.mode2			resb	1
+				endstruc
+
+	extern	_gdc
+	extern	_gdcs
+
+
 ; ---- pic.h
 
 				struc	picitem_t