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86530b38 AT |
1 | /* |
2 | * ========== Copyright Header Begin ========================================== | |
3 | * | |
4 | * OpenSPARC T2 Processor File: niu_init_rx.h | |
5 | * Copyright (C) 1995-2007 Sun Microsystems, Inc. All Rights Reserved | |
6 | * 4150 Network Circle, Santa Clara, California 95054, U.S.A. | |
7 | * | |
8 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
9 | * | |
10 | * This program is free software; you can redistribute it and/or modify | |
11 | * it under the terms of the GNU General Public License as published by | |
12 | * the Free Software Foundation; version 2 of the License. | |
13 | * | |
14 | * This program is distributed in the hope that it will be useful, | |
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | * GNU General Public License for more details. | |
18 | * | |
19 | * You should have received a copy of the GNU General Public License | |
20 | * along with this program; if not, write to the Free Software | |
21 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
22 | * | |
23 | * For the avoidance of doubt, and except that if any non-GPL license | |
24 | * choice is available it will apply instead, Sun elects to use only | |
25 | * the General Public License version 2 (GPLv2) at this time for any | |
26 | * software where a choice of GPL license versions is made | |
27 | * available with the language indicating that GPLv2 or any later version | |
28 | * may be used, or where a choice of which version of the GPL is applied is | |
29 | * otherwise unspecified. | |
30 | * | |
31 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
32 | * CA 95054 USA or visit www.sun.com if you need additional information or | |
33 | * have any questions. | |
34 | * | |
35 | * | |
36 | * ========== Copyright Header End ============================================ | |
37 | */ | |
38 | NIU_TX_INIT: | |
39 | setx 0x8100180000, %g1, %g2 | |
40 | setx 0x3, %g1, %g3 | |
41 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
42 | nop | |
43 | ||
44 | setx 0x8100180008, %g1, %g2 | |
45 | setx 0x3, %g1, %g3 | |
46 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
47 | nop | |
48 | ||
49 | setx 0x8100180000, %g1, %g2 | |
50 | setx 0x1, %g1, %g3 | |
51 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
52 | nop | |
53 | ||
54 | setx 0x8100180000, %g1, %g2 | |
55 | ldxa [%g2]ASI_PRIMARY_LITTLE, %g3 | |
56 | nop | |
57 | ||
58 | setx 0x8100180008, %g1, %g2 | |
59 | setx 0x1, %g1, %g3 | |
60 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
61 | nop | |
62 | ||
63 | setx 0x8100180008, %g1, %g2 | |
64 | ldxa [%g2]ASI_PRIMARY_LITTLE, %g3 | |
65 | nop | |
66 | ||
67 | setx 0x8100180060, %g1, %g2 | |
68 | setx 0x1000f01, %g1, %g3 | |
69 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
70 | nop | |
71 | ||
72 | setx 0x8100180000, %g1, %g2 | |
73 | setx 0x1, %g1, %g3 | |
74 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
75 | nop | |
76 | ||
77 | setx 0x8100180000, %g1, %g2 | |
78 | ldxa [%g2]ASI_PRIMARY_LITTLE, %g3 | |
79 | nop | |
80 | ||
81 | setx 0x8100180008, %g1, %g2 | |
82 | setx 0x1, %g1, %g3 | |
83 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
84 | nop | |
85 | ||
86 | setx 0x8100180008, %g1, %g2 | |
87 | ldxa [%g2]ASI_PRIMARY_LITTLE, %g3 | |
88 | nop | |
89 | ||
90 | setx 0x8100180060, %g1, %g2 | |
91 | ldxa [%g2]ASI_PRIMARY_LITTLE, %g3 | |
92 | nop | |
93 | ||
94 | setx 0x8100180060, %g1, %g2 | |
95 | setx 0x1000f01, %g1, %g3 | |
96 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
97 | nop | |
98 | ||
99 | setx 0x8100180000, %g1, %g2 | |
100 | setx 0x1, %g1, %g3 | |
101 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
102 | nop | |
103 | ||
104 | setx 0x8100180000, %g1, %g2 | |
105 | ldxa [%g2]ASI_PRIMARY_LITTLE, %g3 | |
106 | nop | |
107 | ||
108 | setx 0x8100180000, %g1, %g2 | |
109 | ldxa [%g2]ASI_PRIMARY_LITTLE, %g3 | |
110 | nop | |
111 | ||
112 | setx 0x8100180008, %g1, %g2 | |
113 | setx 0x1, %g1, %g3 | |
114 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
115 | nop | |
116 | ||
117 | setx 0x8100180008, %g1, %g2 | |
118 | ldxa [%g2]ASI_PRIMARY_LITTLE, %g3 | |
119 | nop | |
120 | ||
121 | setx 0x8100182000, %g1, %g2 | |
122 | setx 0x8000, %g1, %g3 | |
123 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
124 | nop | |
125 | ||
126 | setx 0x8100280000, %g1, %g2 | |
127 | setx 0x10101, %g1, %g3 | |
128 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
129 | nop | |
130 | ||
131 | setx 0x8100720000, %g1, %g2 | |
132 | setx 0x1f, %g1, %g3 | |
133 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
134 | nop | |
135 | ||
136 | setx 0x8100590000, %g1, %g2 | |
137 | setx 0x0, %g1, %g3 | |
138 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
139 | nop | |
140 | ||
141 | setx 0x81006a0000, %g1, %g2 | |
142 | setx 0x3, %g1, %g3 | |
143 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
144 | nop | |
145 | ||
146 | setx 0x8100600010, %g1, %g2 | |
147 | setx 0x0fff000000000200, %g1, %g3 | |
148 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
149 | nop | |
150 | ||
151 | setx 0x8100600018, %g1, %g2 | |
152 | setx 0x80, %g1, %g3 | |
153 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
154 | nop | |
155 | ||
156 | setx 0x8100600040, %g1, %g2 | |
157 | setx 0x4fff000000020000, %g1, %g3 | |
158 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
159 | nop | |
160 | ||
161 | setx 0x8100600000, %g1, %g2 | |
162 | setx 0x80000000, %g1, %g3 | |
163 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
164 | nop | |
165 | ||
166 | setx 0x8100600020, %g1, %g2 | |
167 | setx 0x512, %g1, %g3 | |
168 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
169 | nop | |
170 | ||
171 | setx 0x8100180060, %g1, %g2 | |
172 | ldxa [%g2]ASI_PRIMARY_LITTLE, %g3 | |
173 | nop | |
174 | ||
175 | setx 0x8100180060, %g1, %g2 | |
176 | setx 0x1000901, %g1, %g3 | |
177 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
178 | nop | |
179 | ||
180 | setx 0x8100180060, %g1, %g2 | |
181 | ldxa [%g2]ASI_PRIMARY_LITTLE, %g3 | |
182 | nop | |
183 | ||
184 | setx 0x8100180060, %g1, %g2 | |
185 | setx 0x1010901, %g1, %g3 | |
186 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
187 | nop | |
188 | ||
189 | setx 0x8100180208, %g1, %g2 | |
190 | setx 0xffffffff, %g1, %g3 | |
191 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
192 | nop | |
193 | ||
194 | setx 0x8100180900, %g1, %g2 | |
195 | setx 0x0, %g1, %g3 | |
196 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
197 | nop | |
198 | ||
199 | setx 0x8100180908, %g1, %g2 | |
200 | setx 0x0, %g1, %g3 | |
201 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
202 | nop | |
203 | ||
204 | setx 0x8100180910, %g1, %g2 | |
205 | setx 0x0, %g1, %g3 | |
206 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
207 | nop | |
208 | ||
209 | setx 0x8100180918, %g1, %g2 | |
210 | setx 0x0, %g1, %g3 | |
211 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
212 | nop | |
213 | ||
214 | setx 0x8100180218, %g1, %g2 | |
215 | setx 0x1, %g1, %g3 | |
216 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
217 | nop | |
218 | ||
219 | setx 0x8100180220, %g1, %g2 | |
220 | setx 0xffff, %g1, %g3 | |
221 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
222 | nop | |
223 | ||
224 | setx 0x8100180228, %g1, %g2 | |
225 | setx 0x100, %g1, %g3 | |
226 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
227 | nop | |
228 | ||
229 | #ifdef MAC_RX_FRAME_INTR | |
230 | ||
231 | ! Enable the interrupt in MAC0 | |
232 | ||
233 | setx 0x8100180048, %g1, %g2 | |
234 | stxa %g0, [%g2]ASI_PRIMARY_LITTLE | |
235 | nop | |
236 | ||
237 | ! Enable the interrupt in the NIU | |
238 | ||
239 | setx 0x8100b00000, %g1, %g2 ! LD_IM1 | |
240 | stxa %g0, [%g2]ASI_PRIMARY_LITTLE | |
241 | nop | |
242 | ||
243 | setx 0x8100800018, %g1, %g2 ! LDGIMGN | |
244 | setx 0x80000001, %g1, %g3 | |
245 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
246 | nop | |
247 | ||
248 | setx 0x8100080008, %g1, %g2 ! LDGITMRES | |
249 | set 1, %g3 | |
250 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
251 | nop | |
252 | ||
253 | setx 0x8100810200, %g1, %g2 ! SID | |
254 | set 1, %g3 | |
255 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
256 | nop | |
257 | ||
258 | #endif |