1: / C runtime startoff including monitoring
2:
3: cbufs = 300.
4: exit = 1.
5: write = 4.
6: signal = 48.
7:
8: .globl _monitor
9: .globl _sbrk
10: .globl _main
11: .globl _exit
12: .globl _environ
13: .globl _etext
14: .globl __cleanup
15: .globl countbase
16: .globl fptrap
17:
18:
19: start:
20: sys signal; 4; fptrap
21: setd
22: mov 2(sp),r0
23: clr -2(r0)
24: mov sp,r0
25: sub $4,sp
26: mov 4(sp),(sp)
27: tst (r0)+
28: mov r0,2(sp)
29: 1:
30: tst (r0)+
31: bne 1b
32: cmp r0,*2(sp)
33: blo 1f
34: tst -(r0)
35: 1:
36: mov r0,4(sp)
37: mov r0,_environ
38:
39: mov $_etext,r1
40: sub $eprol,r1
41: add $7,r1
42: ash $-3,r1
43: bic $!17777,r1
44: mov $cbufs,-(sp)
45: add $3*[cbufs+1],r1
46: mov r1,-(sp)
47: asl r1
48: mov r1,-(sp)
49: jsr pc,_sbrk
50: tst (sp)+
51: cmp r0,$-1
52: beq 9f
53: mov r0,-(sp)
54: add $6,r0
55: mov r0,countbase
56: mov $_etext,-(sp)
57: mov $eprol,-(sp)
58: jsr pc,_monitor
59: add $10.,sp
60: jsr pc,_main
61: cmp (sp)+,(sp)+
62: mov r0,(sp)
63: jsr pc,_exit
64:
65: 9:
66: mov $2,r0
67: sys write; 8f; 9f-8f
68:
69: .data; 8: <No space for monitor buffer\n>; 9:.even; .text
70:
71: _exit:
72: mov r5,-(sp)
73: mov sp,r5
74: jsr pc,__cleanup
75: clr -(sp)
76: jsr pc,_monitor
77: tst (sp)+
78: mov 4(r5),r0
79: sys exit
80: eprol:
81: .bss
82: _environ:
83: .=.+2
84: countbase:
85: .=.+2
86: .data
87: .=.+2
Defined functions
_exit
declared in line
11; defined in line
71; used 2 times
cbufs
defined in line
3; used 2 times
eprol
defined in line
80; used 2 times
exit
defined in line
4; used 1 times
signal
defined in line
6; used 1 times
start
defined in line
19;
never used
write
defined in line
5; used 1 times
Defined variables
_environ
declared in line
12; defined in line
82; used 8 times