1991/0623/pc/l.s (diff list | history)

1991/0622/sys/src/9/pc/l.s:9,62 – 1991/0623/sys/src/9/pc/l.s:9,61 (short | long | prev | next)
1991/0614		/* never returns */
1991/0619		/*
1991/0620		* standard traps
1991/0623		* first 16 ``standard'' traps
1991/0619		*/
1991/0622		TEXT trap0(SB),$0
1991/0623		PUSHL $0 /* put on an error code */
1991/0620		PUSHL $0 PUSHL $0 JMP alltrap
1991/0622		TEXT trap1(SB),$0
1991/0620		PUSHL $0
1991/0623		PUSHL $0 /* put on an error code */
1991/0620		PUSHL $1 JMP alltrap
1991/0622		TEXT trap2(SB),$0
1991/0620		PUSHL $0
1991/0623		PUSHL $0 /* put on an error code */
1991/0620		PUSHL $2 JMP alltrap
1991/0622		TEXT trap3(SB),$0
1991/0620		PUSHL $0
1991/0623		PUSHL $0 /* put on an error code */
1991/0620		PUSHL $3 JMP alltrap
1991/0622		TEXT trap4(SB),$0
1991/0620		PUSHL $0
1991/0623		PUSHL $0 /* put on an error code */
1991/0620		PUSHL $4 JMP alltrap
1991/0622		TEXT trap5(SB),$0
1991/0620		PUSHL $0
1991/0623		PUSHL $0 /* put on an error code */
1991/0620		PUSHL $5 JMP alltrap
1991/0622		TEXT trap6(SB),$0
1991/0620		PUSHL $0
1991/0623		PUSHL $0 /* put on an error code */
1991/0620		PUSHL $6 JMP alltrap
1991/0622		TEXT trap7(SB),$0
1991/0620		PUSHL $0
1991/0623		PUSHL $0 /* put on an error code */
1991/0620		PUSHL $7 JMP alltrap
1991/0622
1991/0622/sys/src/9/pc/l.s:67,79 – 1991/0623/sys/src/9/pc/l.s:66,78
1991/0622		TEXT trap9(SB),$0
1991/0620		PUSHL $0
1991/0623		PUSHL $0 /* put on an error code */
1991/0620		PUSHL $9 JMP alltrap
1991/0622		TEXT trap10(SB),$0
1991/0620		PUSHL $0
1991/0623		PUSHL $0 /* put on an error code */
1991/0620		PUSHL $10 JMP alltrap
1991/0622
1991/0622/sys/src/9/pc/l.s:99,120 – 1991/0623/sys/src/9/pc/l.s:98,134
1991/0622		TEXT trap15(SB),$0
1991/0620		PUSHL $0
1991/0623		PUSHL $0 /* put on an error code */
1991/0620		PUSHL $15 JMP alltrap
1991/0614
1991/0623		/* * invalid trap */
1991/0622		TEXT invtrap(SB),$0
1991/0619
1991/0622		PUSHL $0
1991/0623		PUSHL $0 /* put on an error code */
1991/0622		PUSHL $16 JMP alltrap
1991/0619
1991/0623		/* * common trap code */
1991/0622		alltrap:
1991/0623
1991/0622		PUSHAL
1991/0614		CALL trap(SB)
1991/0622		POPAL
1991/0623		ADDL $#8,SP /* pop the trap and error codes */
1991/0622		IRETL
1991/0619
1991/0623		/* * stubs */
1991/0619		TEXT main(SB),$0
1991/0623		RET TEXT trap(SB),$0
1991/0619		RET