Commit | Line | Data |
---|---|---|
86530b38 AT |
1 | /* |
2 | * ========== Copyright Header Begin ========================================== | |
3 | * | |
4 | * OpenSPARC T2 Processor File: tx_MULTI_PORT_DMA_rand_0101.s | |
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 | #define MAIN_PAGE_HV_ALSO | |
39 | ||
40 | #include "hboot.s" | |
41 | #include "niu_defines.h" | |
42 | #define FAIR_PKT_CNT (NIU_TX_PKT_CNT / 2) | |
43 | !#define FAIR_PKT_CNT ((NIU_TX_PKT_CNT) - (NIU_TX_PKT_CNT%8)) | |
44 | ||
45 | .text | |
46 | .global main | |
47 | ||
48 | main: | |
49 | ta T_CHANGE_HPRIV | |
50 | nop | |
51 | # 85 "diag.j.pp" | |
52 | ! | |
53 | ! Thread 0 Start | |
54 | ! | |
55 | ! | |
56 | !thread_0: | |
57 | ||
58 | Init_flow: | |
59 | nop ! $EV trig_pc_d(1, @VA(.MAIN.Init_flow)) -> pktGenConfig(MAC_ID, FRAME_TYPE, FRAME_CLASS, 40, NIU_TX_MULTI_PORT, 90) | |
60 | ||
61 | P_TxDMAActivate: | |
62 | setx MAC_ID, %g1, %o0 | |
63 | setx 0x1, %g1, %o1 | |
64 | setx NIU_TX_MULTI_PORT, %g1, %o2 | |
65 | setx NIU_TX_MULTI_DMA_P0, %g1, %o3 | |
66 | setx NIU_TX_MULTI_DMA_P1, %g1, %o4 | |
67 | call SetTxDMAActive | |
68 | nop ! $EV trig_pc_d(1, @VA(.MAIN.P_TxDMAActivate)) -> NIU_TxDMAActivate (MAC_ID, 1, NIU_TX_MULTI_PORT, NIU_TX_MULTI_DMA_P0, NIU_TX_MULTI_DMA_P1) | |
69 | ||
70 | ||
71 | P_AddTxChannels: | |
72 | nop ! $EV trig_pc_d(1, @VA(.MAIN.P_AddTxChannels)) -> NIU_AddTxChannels(MAC_ID, 0, NIU_TX_MULTI_PORT, NIU_TX_MULTI_DMA_P0, NIU_TX_MULTI_DMA_P1) | |
73 | ldxa [%g2]ASI_PRIMARY_LITTLE, %g5 | |
74 | nop | |
75 | ||
76 | P_SetTxMaxBurst: | |
77 | setx 0x0, %g1, %o0 | |
78 | setx SetTxMaxBurst_Data, %g1, %o1 | |
79 | setx NIU_TX_MULTI_PORT, %g1, %o2 | |
80 | setx NIU_TX_MULTI_DMA_P0, %g1, %o3 | |
81 | setx NIU_TX_MULTI_DMA_P1, %g1, %o4 | |
82 | call SetTxMaxBurst | |
83 | nop ! $EV trig_pc_d(1, @VA(.MAIN.P_SetTxMaxBurst)) -> NIU_SetTxMaxBurst (MAC_ID, 0, TxMaxBurst_Data, NIU_TX_MULTI_PORT, NIU_TX_MULTI_DMA_P0, NIU_TX_MULTI_DMA_P1) | |
84 | ldxa [%g2]ASI_PRIMARY_LITTLE, %g5 | |
85 | nop | |
86 | ||
87 | ||
88 | ||
89 | ||
90 | ||
91 | ||
92 | ||
93 | nop | |
94 | setx NIU_TX_MULTI_PORT, %g1, %o2 | |
95 | setx NIU_TX_MULTI_DMA_P0, %g1, %o3 | |
96 | setx NIU_TX_MULTI_DMA_P1, %g1, %o4 | |
97 | call InitTxDma | |
98 | nop | |
99 | ldxa [%g2]ASI_PRIMARY_LITTLE, %g5 | |
100 | nop | |
101 | ||
102 | Gen_Packet: | |
103 | nop ! $EV trig_pc_d(1, @VA(.MAIN.Gen_Packet)) -> TxPktGen(MAC_ID, 0, NIU_TX_PKT_CNT, NIU_TX_MULTI_PORT, NIU_TX_MULTI_DMA_P0, NIU_TX_MULTI_DMA_P1) | |
104 | nop | |
105 | ||
106 | setx 0x5, %g1, %g4 | |
107 | delay_loop_tmp: | |
108 | ldxa [%g2]ASI_PRIMARY_LITTLE, %g5 | |
109 | nop | |
110 | nop | |
111 | nop | |
112 | nop | |
113 | dec %g4 | |
114 | brnz %g4, delay_loop_tmp | |
115 | nop | |
116 | ||
117 | SetTxRingKick_0: | |
118 | setx NIU_PKTGEN_CSR_EV2A_TX_RNG_KICK, %g1, %g2 ! $EV trig_pc_d(1, @VA(.MAIN.SetTxRingKick_0)) -> NIU_SetTxRingKick(0, 0, NIU_TX_MULTI_PORT, NIU_TX_MULTI_DMA_P0, NIU_TX_MULTI_DMA_P1) | |
119 | setx 0x0, %g1, %o0 | |
120 | ! setx NIU_TX_MULTI_PORT, %g1, %o2 | |
121 | ! setx NIU_TX_MULTI_DMA_P0, %g1, %o3 | |
122 | ldx [%g2] , %g3 | |
123 | nop | |
124 | mulx %o0, 0x200, %g5 | |
125 | setx TX_RING_KICK_Addr, %g1, %g2 | |
126 | add %g2, %g5, %g2 | |
127 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
128 | nop | |
129 | ||
130 | SetTxCs_0: | |
131 | setx 0x0, %g1, %o0 | |
132 | setx TX_CS_Data, %g1, %g3 | |
133 | mulx %o0, 0x200, %g5 | |
134 | setx TX_CS_Addr, %g1, %g2 | |
135 | add %g2, %g5, %g2 | |
136 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
137 | nop | |
138 | ||
139 | SetTxRingKick_1: | |
140 | setx NIU_PKTGEN_CSR_EV2A_TX_RNG_KICK, %g1, %g2 ! $EV trig_pc_d(1, @VA(.MAIN.SetTxRingKick_1)) -> NIU_SetTxRingKick(1, 8, NIU_TX_MULTI_PORT, NIU_TX_MULTI_DMA_P0, NIU_TX_MULTI_DMA_P1) | |
141 | setx 0x8, %g1, %o0 | |
142 | ! setx NIU_TX_MULTI_PORT, %g1, %o2 | |
143 | ! setx NIU_TX_MULTI_DMA_P1, %g1, %o4 | |
144 | ldx [%g2] , %g3 | |
145 | nop | |
146 | mulx %o0, 0x200, %g5 | |
147 | setx TX_RING_KICK_Addr, %g1, %g2 | |
148 | add %g2, %g5, %g2 | |
149 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
150 | nop | |
151 | ||
152 | SetTxCs_8: | |
153 | setx 0x8, %g1, %o0 | |
154 | setx TX_CS_Data, %g1, %g3 | |
155 | mulx %o0, 0x200, %g5 | |
156 | setx TX_CS_Addr, %g1, %g2 | |
157 | add %g2, %g5, %g2 | |
158 | stxa %g3, [%g2]ASI_PRIMARY_LITTLE | |
159 | nop | |
160 | ||
161 | #ifdef JUMBO_FRAME_EN | |
162 | setx loop_count, %g1, %g4 | |
163 | delay_loop: | |
164 | ldxa [%g2]ASI_PRIMARY_LITTLE, %g5 | |
165 | nop | |
166 | nop | |
167 | nop | |
168 | nop | |
169 | dec %g4 | |
170 | brnz %g4, delay_loop | |
171 | nop | |
172 | #endif | |
173 | ||
174 | ||
175 | NIUTx_Pkt_Cnt_Chk_P0: | |
176 | setx 0x0, %g1, %o0 ! MAC PORT | |
177 | ! setx 0x8, %g1, %o1 ! PKT CNT | |
178 | setx FAIR_PKT_CNT, %g1, %o1 ! PKT CNT | |
179 | call NiuTx_check_pkt_cnt | |
180 | nop | |
181 | ||
182 | setx loop_count, %g1, %g4 | |
183 | delay_loop_end_p0: | |
184 | ldxa [%g2]ASI_PRIMARY_LITTLE, %g5 | |
185 | nop | |
186 | nop | |
187 | nop | |
188 | nop | |
189 | dec %g4 | |
190 | brnz %g4, delay_loop_end_p0 | |
191 | nop | |
192 | ||
193 | NIUTx_Pkt_Cnt_Chk_P1: | |
194 | setx 0x1, %g1, %o0 ! MAC PORT | |
195 | ! setx 0x8, %g1, %o1 ! PKT CNT | |
196 | setx FAIR_PKT_CNT, %g1, %o1 ! PKT CNT | |
197 | call NiuTx_check_pkt_cnt | |
198 | nop | |
199 | ||
200 | setx loop_count, %g1, %g4 | |
201 | delay_loop_end_p1: | |
202 | ldxa [%g2]ASI_PRIMARY_LITTLE, %g5 | |
203 | nop | |
204 | nop | |
205 | nop | |
206 | nop | |
207 | dec %g4 | |
208 | brnz %g4, delay_loop_end_p1 | |
209 | nop | |
210 | ||
211 | test_passed: | |
212 | nop ! $EV trig_pc_d(1, @VA(.MAIN.test_passed)) -> NIU_EXIT_chk(0) | |
213 | nop ! $EV trig_pc_d(1, @VA(.MAIN.test_passed)) -> NIU_EXIT_chk(1) | |
214 | EXIT_GOOD | |
215 | ||
216 | ||
217 | /************************************************************************ | |
218 | Test case data start | |
219 | ************************************************************************/ | |
220 | SECTION SetRngConfig_init data_va=0x100000000 | |
221 | attr_data { | |
222 | Name = SetRngConfig_init, | |
223 | hypervisor, | |
224 | compressimage | |
225 | } | |
226 | .data | |
227 | SetRngConfig_init: | |
228 | .xword 0x0060452301000484 | |
229 | ||
230 | SECTION SetTxRingKick_init data_va=0x100000100 | |
231 | attr_data { | |
232 | Name = SetTxRingKick_init, | |
233 | hypervisor, | |
234 | compressimage | |
235 | } | |
236 | .data | |
237 | SetTxRingKick_init: | |
238 | .xword 0x0060452301000484 | |
239 | ||
240 | SECTION SetTxLPMask1_init data_va=0x100000200 | |
241 | attr_data { | |
242 | Name = SetTxLPMask1_init, | |
243 | hypervisor, | |
244 | compressimage | |
245 | } | |
246 | .data | |
247 | SetTxLPMask1_init: | |
248 | .xword 0x0060452301000484 | |
249 | ||
250 | SECTION SetTxLPValue1_init data_va=0x100000300 | |
251 | attr_data { | |
252 | Name = SetTxLPValue1_init, | |
253 | hypervisor, | |
254 | compressimage | |
255 | } | |
256 | .data | |
257 | SetTxLPValue1_init: | |
258 | .xword 0x0060452301000484 | |
259 | ||
260 | SECTION SetTxLPRELOC1_init data_va=0x100000400 | |
261 | attr_data { | |
262 | Name = SetTxLPRELOC1_init, | |
263 | hypervisor, | |
264 | compressimage | |
265 | } | |
266 | .data | |
267 | SetTxLPRELOC1_init: | |
268 | .xword 0x0060452301000484 | |
269 | SECTION SetTxLPMask2_init data_va=0x100000500 | |
270 | attr_data { | |
271 | Name = SetTxLPMask2_init, | |
272 | hypervisor, | |
273 | compressimage | |
274 | } | |
275 | .data | |
276 | SetTxLPMask2_init: | |
277 | .xword 0x0060452301000484 | |
278 | SECTION SetTxLPValue2_init data_va=0x100000600 | |
279 | attr_data { | |
280 | Name = SetTxLPValue2_init, | |
281 | hypervisor, | |
282 | compressimage | |
283 | } | |
284 | .data | |
285 | SetTxLPValue2_init: | |
286 | .xword 0x0060452301000484 | |
287 | ||
288 | SECTION SetTxLPRELOC2_init data_va=0x100000700 | |
289 | attr_data { | |
290 | Name = SetTxLPRELOC2_init, | |
291 | hypervisor, | |
292 | compressimage | |
293 | } | |
294 | .data | |
295 | SetTxLPRELOC2_init: | |
296 | .xword 0x0060452301000484 | |
297 | ||
298 | SECTION SetTxLPValid_init data_va=0x100000800 | |
299 | attr_data { | |
300 | Name = SetTxLPValid_init, | |
301 | hypervisor, | |
302 | compressimage | |
303 | } | |
304 | .data | |
305 | SetTxLPValid_init: | |
306 | .xword 0x0060452301000484 | |
307 | # 315 "diag.j.pp" | |
308 | ||
309 | #if 0 | |
310 | #endif |