URL https://opencores.org/ocsvn/zet86/zet86/trunk

Subversion Repositories zet86

[/] [zet86/] [trunk/] [tests/] [12_rotate.s] - Blame information for rev 49

Details | Compare with Previous | View Log


.code16
start:
 
# rcl word operations
movw $0x3b5e, %ax
movw $0xc8a7, %bx
movw $0x2072, (0)
movw $0x3e79, (2)
 
movw $160, %sp
 
rcl  %ax        # (1)
pushf
mov  %ax, (32)
 
rclw (0)        # (2)
pushf
 
movw $0x100, %cx
rcl  %cl, %bx   # (3), zero bit shift
pushf
movw %bx, (34)
 
movw $0xffff, %cx
movw %bx, %dx
rcl  %cl, %dx   # (3), -1, result 0
pushf
movw %dx, (36)
 
movb $0x8, %cl
rcl  %cl, %bx   # (3) normal
pushf
movw %bx, (38)
 
movb $0x4, %cl
rclw %cl, (2)   # (4)
pushf
 
# rcl byte operations
movw $0x5904, %dx
movw $0xbe7c, %ax
movw $0xd62f, (4)
movw $0x6fd8, (6)
 
rcl  %ah        # (5)
pushf
mov  %ax, (40)
 
rclb (5)        # (6)
pushf
 
movb $0x7, %cl
rcl  %cl, %dl   # (7)
pushf
movw %dx, (42)
 
rclb %cl, (6)   # (8)
pushf
 
# rcr word operations
movw $0x15d6, %ax
movw $0x8307, %bx
movw $0x9ab7, (8)
movw $0x28b6, (10)
 
rcr  %ax        # (9)
pushf
mov  %ax, (44)
 
rcrw (8)        # (10)
pushf
 
movw $0x100, %cx
rcr  %cl, %bx   # (11), zero bit shift
pushf
movw %bx, (46)
 
movw $0xffff, %cx
movw %bx, %dx
rcr  %cl, %dx   # (11), -1, result 0
pushf
movw %dx, (48)
 
movb $0x5, %cl
rcr  %cl, %bx   # (11) normal
pushf
movw %bx, (50)
 
movb $0x4, %cl
rcrw %cl, (10)  # (12)
pushf
 
# rcr byte operations
movw $0x7eaa, %dx
movw $0x3a8d, %ax
movw $0xa414, (12)
movw $0x2838, (14)
 
rcr  %ah        # (13)
pushf
mov  %ax, (52)
 
rcrb (13)       # (14)
pushf
 
movb $0x7, %cl
rcr  %cl, %dl   # (15)
pushf
movw %dx, (54)
 
rcrb %cl, (14)  # (16)
pushf
 
# rol word operations
movw $0x020d, %ax
movw $0x8d5a, %bx
movw $0x28dd, (16)
movw $0xd74a, (18)
 
rol  %ax        # (17)
pushf
mov  %ax, (56)
 
rolw (16)       # (18)
pushf
 
movw $0x100, %cx
rol  %cl, %bx   # (19), zero bit shift
pushf
movw %bx, (58)
 
movw $0xffff, %cx
movw %bx, %dx
rol  %cl, %dx   # (19), -1, result 0
pushf
movw %dx, (60)
 
movb $0x4, %cl
rol  %cl, %bx   # (19) normal
pushf
movw %bx, (62)
 
movb $0x4, %cl
rolw %cl, (18)  # (20)
pushf
 
# rol byte operations
movw $0x9d09, %dx
movw $0xc948, %ax
movw $0x0b80, (20)
movw $0x48e8, (22)
 
rol  %ah        # (21)
pushf
mov  %ax, (64)
 
rolb (21)       # (22)
pushf
 
movb $0x7, %cl
rol  %cl, %dl   # (23)
pushf
movw %dx, (66)
 
rolb %cl, (22)  # (24)
pushf
 
 
# ror word operations
movw $0xf25e, %ax
movw $0x2eb5, %bx
movw $0x0151, (24)
movw $0x7237, (26)
 
ror  %ax        # (25)
pushf
mov  %ax, (68)
 
rorw (24)       # (26)
pushf
 
movw $0x100, %cx
ror  %cl, %bx   # (27), zero bit shift
pushf
movw %bx, (70)
 
movw $0xffff, %cx
movw %bx, %dx
ror  %cl, %dx   # (27), -1, result 0
pushf
movw %dx, (72)
 
movb $0x4, %cl
ror  %cl, %bx   # (27) normal
pushf
movw %bx, (74)
 
movb $0x4, %cl
rorw %cl, (26)  # (28)
pushf
 
# ror byte operations
movw $0x4288, %dx
movw $0x8bab, %ax
movw $0x5dd9, (28)
movw $0xc7f7, (30)
 
ror  %ah        # (29)
pushf
mov  %ax, (76)
 
rorb (29)       # (30)
pushf
 
movb $0x7, %cl
ror  %cl, %dl   # (31)
pushf
movw %dx, (78)
 
rorb %cl, (30)  # (32)
pushf
 
 
hlt
 
.org 65520
jmp start
.org 65535
.byte 0xff

Browse

Tools

Subversion Repositories zet86

[/] [zet86/] [trunk/] [tests/] [12_rotate.s] - Blame information for rev 49

Line No.	Rev	Author	Line
1	39	zeus	`.code16`
2			`start:`
3
4			`# rcl word operations`
5			`movw $0x3b5e, %ax`
6			`movw $0xc8a7, %bx`
7			`movw $0x2072, (0)`
8			`movw $0x3e79, (2)`
9
10			`movw $160, %sp`
11
12			`rcl %ax # (1)`
13			`pushf`
14			`mov %ax, (32)`
15
16			`rclw (0) # (2)`
17			`pushf`
18
19			`movw $0x100, %cx`
20			`rcl %cl, %bx # (3), zero bit shift`
21			`pushf`
22			`movw %bx, (34)`
23
24			`movw $0xffff, %cx`
25			`movw %bx, %dx`
26			`rcl %cl, %dx # (3), -1, result 0`
27			`pushf`
28			`movw %dx, (36)`
29
30			`movb $0x8, %cl`
31			`rcl %cl, %bx # (3) normal`
32			`pushf`
33			`movw %bx, (38)`
34
35			`movb $0x4, %cl`
36			`rclw %cl, (2) # (4)`
37			`pushf`
38
39			`# rcl byte operations`
40			`movw $0x5904, %dx`
41			`movw $0xbe7c, %ax`
42			`movw $0xd62f, (4)`
43			`movw $0x6fd8, (6)`
44
45			`rcl %ah # (5)`
46			`pushf`
47			`mov %ax, (40)`
48
49			`rclb (5) # (6)`
50			`pushf`
51
52			`movb $0x7, %cl`
53			`rcl %cl, %dl # (7)`
54			`pushf`
55			`movw %dx, (42)`
56
57			`rclb %cl, (6) # (8)`
58			`pushf`
59
60			`# rcr word operations`
61			`movw $0x15d6, %ax`
62			`movw $0x8307, %bx`
63			`movw $0x9ab7, (8)`
64			`movw $0x28b6, (10)`
65
66			`rcr %ax # (9)`
67			`pushf`
68			`mov %ax, (44)`
69
70			`rcrw (8) # (10)`
71			`pushf`
72
73			`movw $0x100, %cx`
74			`rcr %cl, %bx # (11), zero bit shift`
75			`pushf`
76			`movw %bx, (46)`
77
78			`movw $0xffff, %cx`
79			`movw %bx, %dx`
80			`rcr %cl, %dx # (11), -1, result 0`
81			`pushf`
82			`movw %dx, (48)`
83
84			`movb $0x5, %cl`
85			`rcr %cl, %bx # (11) normal`
86			`pushf`
87			`movw %bx, (50)`
88
89			`movb $0x4, %cl`
90			`rcrw %cl, (10) # (12)`
91			`pushf`
92
93			`# rcr byte operations`
94			`movw $0x7eaa, %dx`
95			`movw $0x3a8d, %ax`
96			`movw $0xa414, (12)`
97			`movw $0x2838, (14)`
98
99			`rcr %ah # (13)`
100			`pushf`
101			`mov %ax, (52)`
102
103			`rcrb (13) # (14)`
104			`pushf`
105
106			`movb $0x7, %cl`
107			`rcr %cl, %dl # (15)`
108			`pushf`
109			`movw %dx, (54)`
110
111			`rcrb %cl, (14) # (16)`
112			`pushf`
113
114			`# rol word operations`
115			`movw $0x020d, %ax`
116			`movw $0x8d5a, %bx`
117			`movw $0x28dd, (16)`
118			`movw $0xd74a, (18)`
119
120			`rol %ax # (17)`
121			`pushf`
122			`mov %ax, (56)`
123
124			`rolw (16) # (18)`
125			`pushf`
126
127			`movw $0x100, %cx`
128			`rol %cl, %bx # (19), zero bit shift`
129			`pushf`
130			`movw %bx, (58)`
131
132			`movw $0xffff, %cx`
133			`movw %bx, %dx`
134			`rol %cl, %dx # (19), -1, result 0`
135			`pushf`
136			`movw %dx, (60)`
137
138			`movb $0x4, %cl`
139			`rol %cl, %bx # (19) normal`
140			`pushf`
141			`movw %bx, (62)`
142
143			`movb $0x4, %cl`
144			`rolw %cl, (18) # (20)`
145			`pushf`
146
147			`# rol byte operations`
148			`movw $0x9d09, %dx`
149			`movw $0xc948, %ax`
150			`movw $0x0b80, (20)`
151			`movw $0x48e8, (22)`
152
153			`rol %ah # (21)`
154			`pushf`
155			`mov %ax, (64)`
156
157			`rolb (21) # (22)`
158			`pushf`
159
160			`movb $0x7, %cl`
161			`rol %cl, %dl # (23)`
162			`pushf`
163			`movw %dx, (66)`
164
165			`rolb %cl, (22) # (24)`
166			`pushf`
167
168
169			`# ror word operations`
170			`movw $0xf25e, %ax`
171			`movw $0x2eb5, %bx`
172			`movw $0x0151, (24)`
173			`movw $0x7237, (26)`
174
175			`ror %ax # (25)`
176			`pushf`
177			`mov %ax, (68)`
178
179			`rorw (24) # (26)`
180			`pushf`
181
182			`movw $0x100, %cx`
183			`ror %cl, %bx # (27), zero bit shift`
184			`pushf`
185			`movw %bx, (70)`
186
187			`movw $0xffff, %cx`
188			`movw %bx, %dx`
189			`ror %cl, %dx # (27), -1, result 0`
190			`pushf`
191			`movw %dx, (72)`
192
193			`movb $0x4, %cl`
194			`ror %cl, %bx # (27) normal`
195			`pushf`
196			`movw %bx, (74)`
197
198			`movb $0x4, %cl`
199			`rorw %cl, (26) # (28)`
200			`pushf`
201
202			`# ror byte operations`
203			`movw $0x4288, %dx`
204			`movw $0x8bab, %ax`
205			`movw $0x5dd9, (28)`
206			`movw $0xc7f7, (30)`
207
208			`ror %ah # (29)`
209			`pushf`
210			`mov %ax, (76)`
211
212			`rorb (29) # (30)`
213			`pushf`
214
215			`movb $0x7, %cl`
216			`ror %cl, %dl # (31)`
217			`pushf`
218			`movw %dx, (78)`
219
220			`rorb %cl, (30) # (32)`
221			`pushf`
222
223
224			`hlt`
225
226			`.org 65520`
227			`jmp start`
228			`.org 65535`
229			`.byte 0xff`