OpenCores
URL https://opencores.org/ocsvn/a-z80/a-z80/trunk

Subversion Repositories a-z80

[/] [a-z80/] [trunk/] [cpu/] [control/] [decode_state.bsf] - Blame information for rev 20

Go to most recent revision | Details | Compare with Previous | View Log

Line No. Rev Author Line
1 3 gdevic
/*
2
WARNING: Do NOT edit the input and output ports in this file in a text
3
editor if you plan to continue editing the block that represents it in
4
the Block Editor! File corruption is VERY likely to occur.
5
*/
6
/*
7
Copyright (C) 1991-2013 Altera Corporation
8
Your use of Altera Corporation's design tools, logic functions
9
and other software and tools, and its AMPP partner logic
10
functions, and any output files from any of the foregoing
11
(including device programming or simulation files), and any
12
associated documentation or information are expressly subject
13
to the terms and conditions of the Altera Program License
14
Subscription Agreement, Altera MegaCore Function License
15
Agreement, or other applicable license agreement, including,
16
without limitation, that your use is for the sole purpose of
17
programming logic devices manufactured by Altera and sold by
18
Altera or its authorized distributors.  Please refer to the
19
applicable agreement for further details.
20
*/
21
(header "symbol" (version "1.2"))
22
(symbol
23
        (rect 16 16 240 304)
24
        (text "decode_state" (rect 5 0 82 14)(font "Arial" (font_size 8)))
25
        (text "inst" (rect 8 272 25 284)(font "Arial" ))
26
        (port
27
                (pt 0 32)
28
                (input)
29
                (text "ctl_state_iy_set" (rect 0 0 89 14)(font "Arial" (font_size 8)))
30
                (text "ctl_state_iy_set" (rect 21 27 110 41)(font "Arial" (font_size 8)))
31
                (line (pt 0 32)(pt 16 32))
32
        )
33
        (port
34
                (pt 0 48)
35
                (input)
36
                (text "ctl_state_ixiy_clr" (rect 0 0 95 14)(font "Arial" (font_size 8)))
37
                (text "ctl_state_ixiy_clr" (rect 21 43 116 57)(font "Arial" (font_size 8)))
38
                (line (pt 0 48)(pt 16 48))
39
        )
40
        (port
41
                (pt 0 64)
42
                (input)
43
                (text "ctl_state_ixiy_we" (rect 0 0 100 14)(font "Arial" (font_size 8)))
44
                (text "ctl_state_ixiy_we" (rect 21 59 121 73)(font "Arial" (font_size 8)))
45
                (line (pt 0 64)(pt 16 64))
46
        )
47
        (port
48
                (pt 0 80)
49
                (input)
50
                (text "ctl_state_halt_set" (rect 0 0 100 14)(font "Arial" (font_size 8)))
51
                (text "ctl_state_halt_set" (rect 21 75 121 89)(font "Arial" (font_size 8)))
52
                (line (pt 0 80)(pt 16 80))
53
        )
54
        (port
55
                (pt 0 96)
56
                (input)
57
                (text "in_intr" (rect 0 0 34 14)(font "Arial" (font_size 8)))
58
                (text "in_intr" (rect 21 91 55 105)(font "Arial" (font_size 8)))
59
                (line (pt 0 96)(pt 16 96))
60
        )
61
        (port
62
                (pt 0 112)
63
                (input)
64
                (text "in_nmi" (rect 0 0 35 14)(font "Arial" (font_size 8)))
65
                (text "in_nmi" (rect 21 107 56 121)(font "Arial" (font_size 8)))
66
                (line (pt 0 112)(pt 16 112))
67
        )
68
        (port
69
                (pt 0 128)
70
                (input)
71
                (text "ctl_state_tbl_cb_set" (rect 0 0 114 14)(font "Arial" (font_size 8)))
72
                (text "ctl_state_tbl_cb_set" (rect 21 123 135 137)(font "Arial" (font_size 8)))
73
                (line (pt 0 128)(pt 16 128))
74
        )
75
        (port
76
                (pt 0 144)
77
                (input)
78 13 gdevic
                (text "ctl_state_tbl_we" (rect 0 0 94 14)(font "Arial" (font_size 8)))
79
                (text "ctl_state_tbl_we" (rect 21 139 115 153)(font "Arial" (font_size 8)))
80 3 gdevic
                (line (pt 0 144)(pt 16 144))
81
        )
82
        (port
83
                (pt 0 160)
84
                (input)
85 16 gdevic
                (text "nhold_clk_wait" (rect 0 0 84 14)(font "Arial" (font_size 8)))
86
                (text "nhold_clk_wait" (rect 21 155 105 169)(font "Arial" (font_size 8)))
87 3 gdevic
                (line (pt 0 160)(pt 16 160))
88
        )
89
        (port
90
                (pt 0 176)
91
                (input)
92 13 gdevic
                (text "ctl_state_tbl_ed_set" (rect 0 0 114 14)(font "Arial" (font_size 8)))
93
                (text "ctl_state_tbl_ed_set" (rect 21 171 135 185)(font "Arial" (font_size 8)))
94 3 gdevic
                (line (pt 0 176)(pt 16 176))
95
        )
96
        (port
97
                (pt 0 192)
98
                (input)
99 13 gdevic
                (text "address_is_1" (rect 0 0 77 14)(font "Arial" (font_size 8)))
100
                (text "address_is_1" (rect 21 187 98 201)(font "Arial" (font_size 8)))
101 3 gdevic
                (line (pt 0 192)(pt 16 192))
102
        )
103
        (port
104
                (pt 0 208)
105
                (input)
106 13 gdevic
                (text "clk" (rect 0 0 15 14)(font "Arial" (font_size 8)))
107
                (text "clk" (rect 21 203 36 217)(font "Arial" (font_size 8)))
108 3 gdevic
                (line (pt 0 208)(pt 16 208))
109
        )
110
        (port
111
                (pt 0 224)
112
                (input)
113 13 gdevic
                (text "ctl_repeat_we" (rect 0 0 82 14)(font "Arial" (font_size 8)))
114
                (text "ctl_repeat_we" (rect 21 219 103 233)(font "Arial" (font_size 8)))
115 3 gdevic
                (line (pt 0 224)(pt 16 224))
116
        )
117
        (port
118
                (pt 0 240)
119
                (input)
120 13 gdevic
                (text "nreset" (rect 0 0 36 14)(font "Arial" (font_size 8)))
121
                (text "nreset" (rect 21 235 57 249)(font "Arial" (font_size 8)))
122 3 gdevic
                (line (pt 0 240)(pt 16 240))
123
        )
124
        (port
125 13 gdevic
                (pt 0 256)
126
                (input)
127
                (text "ctl_state_alu" (rect 0 0 71 14)(font "Arial" (font_size 8)))
128
                (text "ctl_state_alu" (rect 21 251 92 265)(font "Arial" (font_size 8)))
129
                (line (pt 0 256)(pt 16 256))
130
        )
131
        (port
132 3 gdevic
                (pt 224 32)
133
                (output)
134
                (text "use_ix" (rect 0 0 37 14)(font "Arial" (font_size 8)))
135
                (text "use_ix" (rect 166 27 203 41)(font "Arial" (font_size 8)))
136
                (line (pt 224 32)(pt 208 32))
137
        )
138
        (port
139
                (pt 224 48)
140
                (output)
141
                (text "use_ixiy" (rect 0 0 47 14)(font "Arial" (font_size 8)))
142
                (text "use_ixiy" (rect 156 43 203 57)(font "Arial" (font_size 8)))
143
                (line (pt 224 48)(pt 208 48))
144
        )
145
        (port
146
                (pt 224 64)
147
                (output)
148
                (text "in_halt" (rect 0 0 36 14)(font "Arial" (font_size 8)))
149
                (text "in_halt" (rect 167 59 203 73)(font "Arial" (font_size 8)))
150
                (line (pt 224 64)(pt 208 64))
151
        )
152
        (port
153
                (pt 224 80)
154
                (output)
155
                (text "table_cb" (rect 0 0 48 14)(font "Arial" (font_size 8)))
156
                (text "table_cb" (rect 155 75 203 89)(font "Arial" (font_size 8)))
157
                (line (pt 224 80)(pt 208 80))
158
        )
159
        (port
160
                (pt 224 96)
161
                (output)
162
                (text "table_xx" (rect 0 0 48 14)(font "Arial" (font_size 8)))
163
                (text "table_xx" (rect 155 91 203 105)(font "Arial" (font_size 8)))
164
                (line (pt 224 96)(pt 208 96))
165
        )
166
        (port
167
                (pt 224 112)
168
                (output)
169
                (text "table_ed" (rect 0 0 48 14)(font "Arial" (font_size 8)))
170
                (text "table_ed" (rect 155 107 203 121)(font "Arial" (font_size 8)))
171
                (line (pt 224 112)(pt 208 112))
172
        )
173
        (port
174
                (pt 224 128)
175
                (output)
176
                (text "repeat_en" (rect 0 0 57 14)(font "Arial" (font_size 8)))
177
                (text "repeat_en" (rect 146 123 203 137)(font "Arial" (font_size 8)))
178
                (line (pt 224 128)(pt 208 128))
179
        )
180
        (port
181
                (pt 224 144)
182
                (output)
183
                (text "in_alu" (rect 0 0 33 14)(font "Arial" (font_size 8)))
184
                (text "in_alu" (rect 170 139 203 153)(font "Arial" (font_size 8)))
185
                (line (pt 224 144)(pt 208 144))
186
        )
187
        (drawing
188
                (rectangle (rect 16 16 208 272))
189
        )
190
)

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.