连接中ld86: no start symbol 这个错误怎么解决?
书上一个例子。在连接的时候出错ld86: no start symbol 。请教:如何解决?
1 BOOTSEG = 0x07c0
2
3 entry start
4 start:
5 jmpi go,BOOTSEG
6 go: mov ax,cs
7 mov ds,ax
8 mov es,ax
9 mov [msg1+17],ah
10 mov cx,#20
11 mov dx,#0x1004
12 mov bx,#0x000c
13 mov bp,#msg1
14 mov ax,#0x1301
15 int 0x10
16 loop0:jmp loop0
17 msg1: .ascii "Loading system..."
18 .byte 13,10
19 .org 510
20 .word 0xAA55