np2/romimage/STARTUP.ASM - diff

Return to STARTUP.ASM CVS log

Up to [RetroPC.NET] / np2 / romimage

version 1.3, 2004/01/22 01:10:04	version 1.5, 2004/03/19 00:30:01
Line 1	Line 1
.186

CODE SEGMENT	ORG 0
ASSUME CS:CODE,DS:nothing,ES:nothing,SS:nothing	USE16
ORG 0000H	CPU 8086

FIXCS equ 2eh	FIXCS equ 2eh

	segment .startup start=0x0000

START: jmp short nosystems	START: jmp short nosystems
START2: mov si, offset nobiosmsg	START2: mov si, nobiosmsg
jmp short dispend	jmp short dispend

nosystems: mov si, offset nosysmsg	nosystems: mov si, nosysmsg

dispend: mov ax, 0a04h	dispend: mov ax, 0x0a04
int 18h	int 0x18
mov ah, 16h	mov ah, 0x16
mov dx, 0e120h	mov dx, 0xe120
int 18h	int 0x18
cli	cli
cld	cld
mov ax, 0a000h	mov ax, 0xa000
mov es, ax	mov es, ax
db FIXCS	db FIXCS
lodsw	lodsw
mov di, ax	mov di, ax
putmsg: db FIXCS	.loop: db FIXCS
lodsw	lodsw
test ax, ax	test ax, ax
je short putmsgend	je short .end
stosw	stosw
or ah, ah	or ah, ah
je short putmsg	je short .loop
inc di	inc di
inc di	inc di
jmp short putmsg	jmp short .loop
putmsgend: hlt
jmp short putmsgend	.end: hlt
	jmp short .end


; システムディスクをセットしてください	; システムディスクをセットしてください
Line 50 nobiosmsg dw 12*160+46	Line 52 nobiosmsg dw 12*160+46
dw 4b04h,4f04h,0020h,0042h,0049h,004fh,0053h,002eh	dw 4b04h,4f04h,0020h,0042h,0049h,004fh,0053h,002eh
dw 0052h,004fh,004dh,2c04h,2c29h,572dh,4704h,3904h,0	dw 0052h,004fh,004dh,2c04h,2c29h,572dh,4704h,3904h,0

CODE ENDS	ends
END START

RetroPC.NET-CVS <cvs@retropc.net>