68k vector table

Default ASM vector tables for 68k binaries. $C00426 is a BIOS call for a complete reset on every systems (?).

Vector #	Address	Exception name	Condition	Stack frame
0	000000	Reset SSP	Not really a vector. Stack pointer value at reset.
1	000004	Reset PC	Reset	0
2	000008	Bus error	Bus cycle couldn't complete properly	0
3	00000C	Address error	Misaligned word or longword memory access	0
4	000010	Illegal instruction	Incorrect opcode for 68000	1
5	000014	Division by zero	DIVUed or DIVSed by zero	2
6	000018	CHK instruction	CHK resulted in out of bounds	2
7	00001C	TRAPV instruction	TRAPV with V = 1	2
8	000020	Privilege violation	Use of privileged instruction. Never happens on the NeoGeo since the 68k always runs in supervisor mode.	1
9	000024	Trace	After each executed instruction when 68k is in trace mode (debugger function).	1
10	000028	Unimplemented instruction (line A)		1
11	00002C	Unimplemented instruction (line F)		1
12	000030	Reserved by Motorola
13	000034
14	000038
15	00003C	Uninitialised interrupt vector
16	000040	Reserved by Motorola
17	000044
18	000048
19	00004C
20	000050
21	000054
22	000058
23	00005C
24	000060	Spurious interrupt	No ACK from hardware
25	000064	Level 1 interrupt autovector	VBlank / Timer
26	000068	Level 2 interrupt autovector	Timer / VBlank
27	00006C	Level 3 interrupt autovector	Cold boot
28	000070	Level 4 autovector (not used)
29	000074	Level 5 autovector (not used)
30	000078	Level 6 autovector (not used)
31	00007C	Level 7 autovector (not used)
32	000080	TRAP #0 instruction		2
33	000084	TRAP #1 instruction		2
34	000088	TRAP #2 instruction		2
35	00008C	TRAP #3 instruction		2
36	000090	TRAP #4 instruction		2
37	000094	TRAP #5 instruction		2
38	000098	TRAP #6 instruction		2
39	00009C	TRAP #7 instruction		2
40	0000A0	TRAP #8 instruction		2
41	0000A4	TRAP #9 instruction		2
42	0000A8	TRAP #10 instruction		2
43	0000AC	TRAP #11 instruction		2
44	0000B0	TRAP #12 instruction		2
45	0000B4	TRAP #13 instruction		2
46	0000B8	TRAP #14 instruction		2
47	0000BC	TRAP #15 instruction		2
48~63	0000C0~0000FC	Reserved by Motorola
64~255	000100~0003FF	User interrupt vectors

Default vector tables

For cartridge systems

    org  $0
    dc.l $0010F300            ; Initial SP
    dc.l $00C00402            ; Initial PC
    dc.l $00C00408            ; Bus error
    dc.l $00C0040E            ; Address error
    dc.l $00C0040E            ; Illegal Instruction
    dc.l $0000034C            ; Divide by 0
    dc.l $0000034E            ; CHK Instruction
    dc.l $0000034E            ; TRAPV Instruction
    dc.l $00C0041A            ; Privilege Violation
    dc.l $00C00420            ; Trace
    dc.l $0000034E,$0000034E  ; Emu
    dc.l $00C00426,$00C00426,$00C00426  ; Reserved
    dc.l $00C0042C            ; Uninit. Int. Vector.
    dc.l $00C00426,$00C00426,$00C00426,$00C00426  ; Reserved
    dc.l $00C00426,$00C00426,$00C00426,$00C00426  ; Reserved
    dc.l $00C00432            ; Spurious Interrupt
    dc.l VBlank               ; Level 1
    dc.l IRQ2                 ; Level 2
    dc.l $00C00426            ; Level 3
    dc.l $00C00426,$00C00426,$00C00426,$00C00426  ; Level 4~7
    dc.l $0000056E,$0000056E,$0000056E,$0000056E  ; Traps...
    dc.l $0000056E,$0000056E,$FFFFFFFF,$FFFFFFFF
    dc.l $FFFFFFFF,$FFFFFFFF,$FFFFFFFF,$FFFFFFFF
    dc.l $FFFFFFFF,$FFFFFFFF,$FFFFFFFF,$FFFFFFFF
    dc.l $FFFFFFFF,$FFFFFFFF,$FFFFFFFF,$FFFFFFFF
    dc.l $FFFFFFFF,$FFFFFFFF,$FFFFFFFF,$FFFFFFFF
    dc.l $FFFFFFFF,$FFFFFFFF,$FFFFFFFF,$FFFFFFFF
    dc.l $FFFFFFFF,$FFFFFFFF,$FFFFFFFF,$FFFFFFFF

For CD systems

    org  $0
    dc.l $0010F300,$00C00402,$00C00408,$00C0040E
    dc.l $00C00414,$00C00426,$00C00426,$00C00426
    dc.l $00C0041A,$00C00420,$00C00426,$00C00426
    dc.l $00C00426,$00C00426,$00C00426,$00C0042C
    dc.l $00C00522,$00C00528,$00C0052E,$00C00534
    dc.l $00C0053A,$00C004F2,$00C004EC,$00C004E6
    dc.l $00C004E0,     IRQ2,   VBlank,     IRQ3
    dc.l   Generic,  Generic,  Generic,  Generic
    dc.l   Generic,  Generic,  Generic,  Generic
    dc.l   Generic,  Generic,  Generic,  Generic
    dc.l   Generic,  Generic,  Generic,  Generic
    dc.l   Generic,  Generic,  Generic,  Generic
    dc.l $00C00426,$00C00426,$00C00426,$00C00426
    dc.l $00C00426,$00C00426,$00C00426,$00C00426
    dc.l $00C00426,$00C00426,$00C00426,$00C00426
    dc.l $00C00426,$00C00426,$00C00426,$00C00426