-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathlibrary.lib
More file actions
168 lines (168 loc) · 1.69 KB
/
library.lib
File metadata and controls
168 lines (168 loc) · 1.69 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
MOV R1, SP
MOV R2, 5
SUB R1, R2
MOV R2, "Write"
MOV R1, [R1]
EQ R1, R2
JZ R1, 64
MOV R1, SP
MOV R2, 4
SUB R1, R2
MOV R2, [R1]
ADD R1, 1
MOV R3, [R1]
ADD R1, 1
MOV R4, [R1]
MOV R5, 5
PUSH R5
PUSH R2
PUSH R3
PUSH R4
PUSH R5
INT 7
POP R1
POP R2
POP R2
POP R2
POP R2
MOV R2, SP
MOV R3, 1
SUB R2, R3
MOV [R2], R1
RET
MOV R1, SP
MOV R2, 5
SUB R1, R2
MOV R2, "Read"
MOV R1, [R1]
EQ R1, R2
JZ R1, 128
MOV R1, SP
MOV R2, 4
SUB R1, R2
MOV R2, [R1]
ADD R1, 1
MOV R3, [R1]
ADD R1, 1
MOV R4, [R1]
MOV R5, 5
PUSH R5
PUSH R2
PUSH R3
PUSH R4
PUSH R5
INT 6
POP R1
POP R2
POP R2
POP R2
POP R2
MOV R2, SP
MOV R3, 1
SUB R2, R3
MOV [R2], R1
RET
MOV R2, SP
MOV R3, 1
SUB R2, R3
MOV [R2], R1
MOV R1, SP
MOV R2, 5
SUB R1, R2
MOV R2, "Exit"
MOV R1, [R1]
EQ R1, R2
JZ R1, 200
MOV R1, SP
MOV R2, 4
SUB R1, R2
MOV R2, [R1]
ADD R1, 1
MOV R3, [R1]
ADD R1, 1
MOV R4, [R1]
MOV R5, 5
PUSH R5
PUSH R2
PUSH R3
PUSH R4
PUSH R5
INT 10
POP R1
POP R2
POP R2
POP R2
POP R2
MOV R2, SP
MOV R3, 1
SUB R2, R3
MOV [R2], R1
RET
MOV R1, SP
MOV R2, 5
SUB R1, R2
MOV R2, "Initialize"
MOV R1, [R1]
EQ R1, R2
JZ R1, 236
MOV R1, 1024
MOV R3, 2040
EQ R3, R1
JNZ R3, 232
MOV R2, R1
ADD R2, 8
MOV [R1], R2
ADD R1, 8
JMP 216
MOV [R1], -1
RET
MOV R1, SP
MOV R2, 5
SUB R1, R2
MOV R2, "Alloc"
MOV R1, [R1]
EQ R1, R2
BRKP
JZ R1, 284
MOV R1, 1024
MOV R1, [R1]
MOV R2, -1
EQ R2, R1
JNZ R2, 274
MOV R2, [R1]
MOV [1024], R2
MOV R2, SP
MOV R3, 1
SUB R2, R3
MOV [R2], R1
RET
MOV R2, SP
MOV R3, 1
SUB R2, R3
MOV [R2], -1
RET
MOV R1, SP
MOV R2, 5
SUB R1, R2
MOV R2, "Free"
MOV R1, [R1]
EQ R1, R2
JZ R1, 332
MOV R1, SP
MOV R2, 4
SUB R1, R2
MOV R1, [R1]
MOV R2, R1
MOV R3, 0
MOV R4, 8
GT R4, R3
JZ R4, 324
ADD R2, 1
MOV [R2], 0
ADD R3, 1
JMP 310
MOV R2, 1024
MOV R3, [R2]
MOV [R1], R3
MOV [R2], R1
RET