Mercurial > hg > Game > Cerium

annotate TaskManager/Cell/spe/CellDmaManager.cc @ 1213:a49c02dffe6f draft

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DMA connector reogranization
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Fri, 22 Jul 2011 13:25:30 +0900
parents 801d57ae1e29
children 2a4ba6366394
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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801d57ae1e29 cut compile CreatePolygonTask on spe side because not enough spe memory. We have to use code loading.
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1 //#include <stdio.h>
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2 #include <stdlib.h>
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3 #include "CellDmaManager.h"
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4 #include "Scheduler.h"
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5
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6
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7 unsigned long long alloc_flag = 0;
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8
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9 /**
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10 * DMA Load
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11 *
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12 * @param[in] buf Buffer of Load Data
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13 * @param[in] addr Address of Load Data at Main Memory
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14 * @param[in] size Size of Load Data
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15 * @param[in] mask DMA tag
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16 */
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17 void *CellDmaManager::dma_load(Scheduler *s, void *buf, memaddr addr, uint32 size, uint32 mask)
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18 {
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19
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20 if ((unsigned long)addr&0xf) {
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21 //s->printf("dma_load is not aligned. addr = 0x%lx, size = %d\n",
801d57ae1e29 cut compile CreatePolygonTask on spe side because not enough spe memory. We have to use code loading.
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22 // (unsigned long)addr, size);
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23 return ;
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24 }
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25
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26 if (size == 0) return ;
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27 if (s) buf = s->allocate(size);
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28
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29 mfc_get((volatile void *)buf, addr, size, mask, 0, 0);
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30 return buf;
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31 }
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32
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33 void *
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34 CellDmaManager::get_writebuf(Scheduler *s,memaddr addr, uint32 size)
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35 {
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36 void *b = s->allocaet(size);
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37 return b;
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38 }
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39
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40 /**
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41 * DMA Store
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42 *
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43 * @param[in] buf Buffer of Store Data at SPE
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44 * @param[in] addr Address of Store Data at Main Memory
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45 * @param[in] size Size of Store Data
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46 * @param[in] mask DMA tag
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47 */
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48 void CellDmaManager::dma_store(void *buf, memaddr addr, uint32 size, uint32 mask)
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49 {
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50 if (size == 0) return ;
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51 mfc_put((volatile void *)buf, addr, size, mask, 0, 0);
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52 }
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53
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54 void CellDmaManager::dma_wait(uint32 mask)
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55 {
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56
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57 (this->*start_dmawait_profile)();
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58 mfc_write_tag_mask(1 << mask);
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59 mfc_write_tag_update_all();
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60 mfc_read_tag_status();
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61 __asm__ __volatile__(" sync");
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62 (this->*end_dmawait_profile)(&global_wait_time);
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63
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64 }
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65
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66 void CellDmaManager::dma_wait(uint32 mask, int cmd)
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67 {
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68
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69 unsigned long long wait = 0;
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70
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71 (this->*start_dmawait_profile)();
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72 mfc_write_tag_mask(1 << mask);
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73 mfc_write_tag_update_all();
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74 mfc_read_tag_status();
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75 __asm__ __volatile__(" sync");
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76 (this->*end_dmawait_profile)(&wait);
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77
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78 global_wait_time += wait;
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79
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80 }
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81
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82 void CellDmaManager::mail_write(memaddr data)
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83 {
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84 (this->*start_dmawait_profile)();
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85 spu_write_out_mbox((uint32)data);
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86 #if 0
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87 if (ABIBIT>32) {
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88 unsigned long data0 = (unsigned long)data;
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89 spu_write_out_mbox((uint32)(data0>>32));
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90 }
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91 #endif
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92 (this->*end_dmawait_profile)(&global_mail_time);
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93 }
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94
1007
00c01f416e3a add mail_queue
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95 // mail を queue にしたみた。mailの書き出しの待ちあるのかわからないけど
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96 //TASK_LIST_MAIL は仕事が最後に溜まってしまうけど、MailQueueなら出来る時にmailを書き出す
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97 //ので多少は効果あるといいな。
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98 void CellDmaManager::mail_write_queue(memaddr data)
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99 {
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100
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101
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102
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103 unsigned long long wait = 0;
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104
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105 if (0 != spu_readchcnt(SPU_WrOutMbox)) {
1021
47ca99c5cf84 use MailManager
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106 if (mail_queue->count()) {
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107 (this->*start_dmawait_profile)();
1007
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108 spu_write_out_mbox((uint32)data);
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109 (this->*end_dmawait_profile)(&wait);
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110 mail_write_time += wait;
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111 global_wait_time += wait;
1007
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112 } else {
1021
47ca99c5cf84 use MailManager
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113
47ca99c5cf84 use MailManager
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114 //mail_queue から poll する
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115 (this->*start_dmawait_profile)();
1021
47ca99c5cf84 use MailManager
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116 spu_write_out_mbox((uint32)mail_queue->recv());
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117 (this->*end_dmawait_profile)(&wait);
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118 mail_write_time += wait;
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119 global_wait_time += wait;
1021
47ca99c5cf84 use MailManager
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120 //mail_queue に加える
47ca99c5cf84 use MailManager
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121 mail_queue->send(data);
47ca99c5cf84 use MailManager
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122
1007
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123 }
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124 } else {
1021
47ca99c5cf84 use MailManager
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125
47ca99c5cf84 use MailManager
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126 mail_queue->send(data);
47ca99c5cf84 use MailManager
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127
1007
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128 }
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129
1007
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130 }
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131
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132 // tasklist がもうない場合に、MailQueue 全部を書き出す
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133 void CellDmaManager::mail_write_finish_list(memaddr data)
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134 {
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135
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136 unsigned long long wait = 0;
1007
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137
1021
47ca99c5cf84 use MailManager
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138 while (mail_queue->count()) {
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139 (this->*start_dmawait_profile)();
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140 spu_write_out_mbox((uint32)mail_queue->recv());
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141 (this->*end_dmawait_profile)(&wait);
1021
47ca99c5cf84 use MailManager
yutaka@localhost.localdomain
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142
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143 global_mail_time += wait;
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144 finish_mail_write_time += wait;
1021
47ca99c5cf84 use MailManager
yutaka@localhost.localdomain
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145
1007
00c01f416e3a add mail_queue
yutaka@localhost.localdomain
parents: 1001
diff changeset
146 }
00c01f416e3a add mail_queue
yutaka@localhost.localdomain
parents: 1001
diff changeset
147
1124
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
148 (this->*start_dmawait_profile)();
1007
00c01f416e3a add mail_queue
yutaka@localhost.localdomain
parents: 1001
diff changeset
149 spu_write_out_mbox((uint32)data);
1124
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
150 (this->*end_dmawait_profile)(&wait);
1007
00c01f416e3a add mail_queue
yutaka@localhost.localdomain
parents: 1001
diff changeset
151
1124
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
152 global_mail_time += wait;
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
153 finish_mail_write_time += wait;
1024
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
154
1007
00c01f416e3a add mail_queue
yutaka@localhost.localdomain
parents: 1001
diff changeset
155 }
00c01f416e3a add mail_queue
yutaka@localhost.localdomain
parents: 1001
diff changeset
156
672
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
157 memaddr CellDmaManager::mail_read()
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
158 {
1024
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
159
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
160
1124
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
161 unsigned long long wait = 0;
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
162
672
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
163 (this->*start_dmawait_profile)();
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
164 memaddr data = (memaddr)spu_read_in_mbox();
1024
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
165
871
d30617ef4b20 fix get segment dma tag zero problem
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 736
diff changeset
166 #if 0
672
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
167 if (ABIBIT>32) {
871
d30617ef4b20 fix get segment dma tag zero problem
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 736
diff changeset
168 data += (spu_read_in_mbox()<<32);
672
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
169 }
871
d30617ef4b20 fix get segment dma tag zero problem
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 736
diff changeset
170 #endif
1124
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
171 (this->*end_dmawait_profile)(&wait);
1024
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
172
1124
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
173 global_mail_time += wait;
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
174 mail_read_time += wait;
1024
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
175
672
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
176 return data;
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
177 }
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
178
1024
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
179 memaddr CellDmaManager::task_list_mail_read()
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
180 {
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
181
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
182 unsigned long long wait = 0;
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
183
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
184 (this->*start_dmawait_profile)();
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
185 memaddr data = (memaddr)spu_read_in_mbox();
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
186 (this->*end_dmawait_profile)(&wait);
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
187
1123
2a63ba2c9506 bug fix.
yutaka@localhost.localdomain
parents: 1091
diff changeset
188
1124
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
189 task_list_mail_read_time += wait;
1024
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
190 global_mail_time += wait;
1123
2a63ba2c9506 bug fix.
yutaka@localhost.localdomain
parents: 1091
diff changeset
191 task_list_read_count += 1;
1024
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
192
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
193 return data;
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
194 }
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
195
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
196
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
197
1213
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
198 void *CellDmaManager::dma_loadList(Scheduler *s, ListDataPtr list, void *buff, uint32 mask)
672
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
199 {
1213
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
200 buff = s->allocate(list->size);
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
201
672
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
202 mfc_getl(buff, 0, list->element, sizeof(mfc_list_element_t)*list->length,
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
203 mask, 0, 0);
1213
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
204 return buff;
672
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
205 }
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
206
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
207 void CellDmaManager::dma_storeList(ListDataPtr list, void *buff, uint32 mask)
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
208 {
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
209 mfc_putl(buff, 0, list->element, sizeof(mfc_list_element_t)*list->length,
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
210 mask, 0, 0);
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
211 }
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
212
1213
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
213 void *
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
214 CellDmaManager::get_writebuf(Scheduler *s,ListDataPtr addr, uint32 size)
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
215 {
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
216 void *b = s->allocate(addr->size);
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
217 return b;
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
218 }
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
219
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
220
672
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
221
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
222 CellDmaManager::CellDmaManager()
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
223 {
1009
16afbf03e5d2 not yet....
yutaka@localhost.localdomain
parents: 1007
diff changeset
224
1021
47ca99c5cf84 use MailManager
yutaka@localhost.localdomain
parents: 1015
diff changeset
225 mail_queue = new MailManager();
672
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
226 stop_profile();
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
227 }
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
228 void
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
229 CellDmaManager::start_profile()
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
230 {
925
292bb8c79cdb add profile in Redering Engine
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 924
diff changeset
231 global_busy_time = 0;
292bb8c79cdb add profile in Redering Engine
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 924
diff changeset
232 global_mail_time = 0;
292bb8c79cdb add profile in Redering Engine
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 924
diff changeset
233 global_wait_time = 0;
1124
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
234 task_list_mail_read_time = 0;
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
235 finish_mail_write_time = 0;
1123
2a63ba2c9506 bug fix.
yutaka@localhost.localdomain
parents: 1091
diff changeset
236 task_list_read_count = 0;
1124
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
237
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
238 mail_read_time = 0;
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
239 mail_write_time = 0;
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
240
672
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
241 start_dmawait_profile = &CellDmaManager::do_start_dmawait_profile;
970
1a4849b2acad change pipeline and TaskArray fast
Yutaka Kinjyo <yutaka@cr.ie.u-ryukyu.ac.jp>
parents: 925
diff changeset
242 end_dmawait_profile = &CellDmaManager::do_end_dmawait_profile;
1a4849b2acad change pipeline and TaskArray fast
Yutaka Kinjyo <yutaka@cr.ie.u-ryukyu.ac.jp>
parents: 925
diff changeset
243
672
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
244 }
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
245
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
246 void
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
247 CellDmaManager::stop_profile()
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
248 {
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
249 start_dmawait_profile = &CellDmaManager::null_start_dmawait_profile;
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
250 end_dmawait_profile = &CellDmaManager::null_end_dmawait_profile;
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
251 }
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
252
59
16f9f6251f49 *** empty log message ***
gongo
parents:
diff changeset
253 /**
180
e3b7776b1420 いろいろ fix 。詳しくは TaskManager/Changelog、test_render/Changelog を
gongo@localhost.localdomain
parents: 109
diff changeset
254 * DMA Wait
e3b7776b1420 いろいろ fix 。詳しくは TaskManager/Changelog、test_render/Changelog を
gongo@localhost.localdomain
parents: 109
diff changeset
255 *
e3b7776b1420 いろいろ fix 。詳しくは TaskManager/Changelog、test_render/Changelog を
gongo@localhost.localdomain
parents: 109
diff changeset
256 * @param[in] mask Tag for Wait DMA process
59
16f9f6251f49 *** empty log message ***
gongo
parents:
diff changeset
257 */
275
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 273
diff changeset
258 void
672
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
259 CellDmaManager::do_start_dmawait_profile()
242
23e76c5369b7 dma_wait
e065746@localhost.localdomain
parents: 240
diff changeset
260 {
1024
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
261
242
23e76c5369b7 dma_wait
e065746@localhost.localdomain
parents: 240
diff changeset
262 wait_time = spu_readch(SPU_RdDec);
23e76c5369b7 dma_wait
e065746@localhost.localdomain
parents: 240
diff changeset
263 global_busy_time += busy_time - wait_time;
1071
5fda85b39dc2 comment out printf
yutaka@localhost.localdomain
parents: 1053
diff changeset
264 //printf("busy_time = %d, wait_time = %d\n", busy_time, wait_time);
242
23e76c5369b7 dma_wait
e065746@localhost.localdomain
parents: 240
diff changeset
265 spu_writech(SPU_WrDec, 0xffffffff);
999
aed8b3ca5537 Measurement of mainMem_alloc at waiting time. not done.
tkaito
parents: 970
diff changeset
266
aed8b3ca5537 Measurement of mainMem_alloc at waiting time. not done.
tkaito
parents: 970
diff changeset
267 // Measurement of mainMem_alloc
aed8b3ca5537 Measurement of mainMem_alloc at waiting time. not done.
tkaito
parents: 970
diff changeset
268 mainMemalloc_time += (alloc_busy_time - wait_time)*alloc_flag;
242
23e76c5369b7 dma_wait
e065746@localhost.localdomain
parents: 240
diff changeset
269 }
23e76c5369b7 dma_wait
e065746@localhost.localdomain
parents: 240
diff changeset
270
970
1a4849b2acad change pipeline and TaskArray fast
Yutaka Kinjyo <yutaka@cr.ie.u-ryukyu.ac.jp>
parents: 925
diff changeset
271
275
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 273
diff changeset
272 void
676
fbccad536db1 mail time
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 675
diff changeset
273 CellDmaManager::do_end_dmawait_profile(unsigned long long *counter)
242
23e76c5369b7 dma_wait
e065746@localhost.localdomain
parents: 240
diff changeset
274 {
23e76c5369b7 dma_wait
e065746@localhost.localdomain
parents: 240
diff changeset
275 wait_time = spu_readch(SPU_RdDec);
1053
root@localhost.localdomain
parents: 1025
diff changeset
276 //printf("wait_time = %d", wait_time);
675
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 672
diff changeset
277 *counter += 0xffffffff - wait_time;
242
23e76c5369b7 dma_wait
e065746@localhost.localdomain
parents: 240
diff changeset
278 busy_time = wait_time;
970
1a4849b2acad change pipeline and TaskArray fast
Yutaka Kinjyo <yutaka@cr.ie.u-ryukyu.ac.jp>
parents: 925
diff changeset
279
999
aed8b3ca5537 Measurement of mainMem_alloc at waiting time. not done.
tkaito
parents: 970
diff changeset
280 // Measurement of mainMem_alloc
aed8b3ca5537 Measurement of mainMem_alloc at waiting time. not done.
tkaito
parents: 970
diff changeset
281 alloc_busy_time = wait_time;
242
23e76c5369b7 dma_wait
e065746@localhost.localdomain
parents: 240
diff changeset
282 }
239
admin@mcbk.cr.ie.u-ryukyu.ac.jp
parents: 180
diff changeset
283
672
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
284 void CellDmaManager::null_start_dmawait_profile() {}
676
fbccad536db1 mail time
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 675
diff changeset
285 void CellDmaManager::null_end_dmawait_profile(unsigned long long *counter) {}
672
27fec8c70c9c add profiling code
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 647
diff changeset
286
239
admin@mcbk.cr.ie.u-ryukyu.ac.jp
parents: 180
diff changeset
287 void
736
1b225972ae88 cut printf
hiroki@localhost.localdomain
parents: 676
diff changeset
288 CellDmaManager::show_dma_wait(Scheduler *s, int cpu)
255
45e849a81763 show dma wait
tkaito@localhost.localdomain
parents: 242
diff changeset
289 {
45e849a81763 show dma wait
tkaito@localhost.localdomain
parents: 242
diff changeset
290
675
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 672
diff changeset
291 double r = ((double)global_busy_time)/((double)(
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 672
diff changeset
292 global_busy_time+global_wait_time+global_mail_time
676
fbccad536db1 mail time
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 675
diff changeset
293 ))*100.0;
924
1640b14ec15a show dma wait format
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 871
diff changeset
294
1640b14ec15a show dma wait format
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 871
diff changeset
295 double d = ((double)global_wait_time)/((double)(
1640b14ec15a show dma wait format
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 871
diff changeset
296 global_busy_time+global_wait_time+global_mail_time
1640b14ec15a show dma wait format
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 871
diff changeset
297 ))*100.0;
1640b14ec15a show dma wait format
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 871
diff changeset
298
1640b14ec15a show dma wait format
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 871
diff changeset
299 double m = ((double)global_mail_time)/((double)(
1640b14ec15a show dma wait format
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 871
diff changeset
300 global_busy_time+global_wait_time+global_mail_time
1640b14ec15a show dma wait format
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 871
diff changeset
301 ))*100.0;
1640b14ec15a show dma wait format
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 871
diff changeset
302
1124
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
303 double tr = ((double)task_list_mail_read_time)/((double)(
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
304 global_busy_time+global_wait_time+global_mail_time
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
305 ))*100.0;
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
306
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
307 double tw = ((double)finish_mail_write_time)/((double)(
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
308 global_busy_time+global_wait_time+global_mail_time
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
309 ))*100.0;
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
310
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
311 double mr = ((double)mail_read_time)/((double)(
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
312 global_busy_time+global_wait_time+global_mail_time
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
313 ))*100.0;
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
314
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
315 double mw = ((double)mail_write_time)/((double)(
1025
41dd7cf4f678 minor fix
yutaka@localhost.localdomain
parents: 1024
diff changeset
316 global_busy_time+global_wait_time+global_mail_time
41dd7cf4f678 minor fix
yutaka@localhost.localdomain
parents: 1024
diff changeset
317 ))*100.0;
41dd7cf4f678 minor fix
yutaka@localhost.localdomain
parents: 1024
diff changeset
318
41dd7cf4f678 minor fix
yutaka@localhost.localdomain
parents: 1024
diff changeset
319
1124
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
320 s->printf("spu%d:\n busy_time = %lld"
924
1640b14ec15a show dma wait format
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 871
diff changeset
321 " wait_time = %lld(%.3g%%), "
1640b14ec15a show dma wait format
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 871
diff changeset
322 " mail_time = %lld(%.3g%%), "
1124
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
323 " mail_read_time = %lld(%.3g%%), "
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
324 " mail_write_time = %lld(%.3g%%),\n"
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
325 " task_list_mail_read_time = %lld(%.3g%%), "
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
326 " finish_mail_write_time = %lld(%.3g%%) "
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
327 " busy_ratio = %.3g%%, \n"
1123
2a63ba2c9506 bug fix.
yutaka@localhost.localdomain
parents: 1091
diff changeset
328 " task_list_read_count = %d"
2a63ba2c9506 bug fix.
yutaka@localhost.localdomain
parents: 1091
diff changeset
329 " average_tasklist_mail_time = %lld"
999
aed8b3ca5537 Measurement of mainMem_alloc at waiting time. not done.
tkaito
parents: 970
diff changeset
330 " mainMem_alloc_time = %lld\n"
970
1a4849b2acad change pipeline and TaskArray fast
Yutaka Kinjyo <yutaka@cr.ie.u-ryukyu.ac.jp>
parents: 925
diff changeset
331 ,cpu, global_busy_time,
1024
cf0ad93028e9 add task list mail time profile.
yutaka@localhost.localdomain
parents: 1023
diff changeset
332 global_wait_time, d, global_mail_time, m,
1124
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
333 mail_read_time, mr,
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
334 mail_write_time, mw,
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
335 task_list_mail_read_time, tr,
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
336 finish_mail_write_time, tw,
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
337 r,
1123
2a63ba2c9506 bug fix.
yutaka@localhost.localdomain
parents: 1091
diff changeset
338 task_list_read_count,
1124
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
339 task_list_mail_read_time / task_list_read_count,
999
aed8b3ca5537 Measurement of mainMem_alloc at waiting time. not done.
tkaito
parents: 970
diff changeset
340 mainMemalloc_time);
925
292bb8c79cdb add profile in Redering Engine
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 924
diff changeset
341
292bb8c79cdb add profile in Redering Engine
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 924
diff changeset
342 global_busy_time = 0;
292bb8c79cdb add profile in Redering Engine
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 924
diff changeset
343 global_mail_time = 0;
292bb8c79cdb add profile in Redering Engine
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 924
diff changeset
344 global_wait_time = 0;
1124
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
345
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
346 mail_read_time = 0;
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
347 mail_write_time = 0;
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
348
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
349 task_list_mail_read_time = 0;
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
350 finish_mail_write_time = 0;
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
351 task_list_read_count = 0;
c43f49400c22 add mail profile
yutaka@localhost.localdomain
parents: 1123
diff changeset
352
999
aed8b3ca5537 Measurement of mainMem_alloc at waiting time. not done.
tkaito
parents: 970
diff changeset
353 mainMemalloc_time = 0;
aed8b3ca5537 Measurement of mainMem_alloc at waiting time. not done.
tkaito
parents: 970
diff changeset
354 alloc_flag = 0;
255
45e849a81763 show dma wait
tkaito@localhost.localdomain
parents: 242
diff changeset
355 }
45e849a81763 show dma wait
tkaito@localhost.localdomain
parents: 242
diff changeset
356
1213
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
357 uint32
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
358 CellDmaManager::get_tag()
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
359 {
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
360 static int tag = 16;
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
361 tag ++;
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
362 tag &= 0x0f;
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
363 return tag+16;
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
364 }
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
365
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
366 /**
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
367 * DMA buffer offset in rbuf
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
368 */
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
369 void
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
370 CellDmaManager::bound(ListData *list)
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
371 {
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
372 ListElement *elm = list->element;
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
373 int *bound = list->bound;
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
374 int offset=0;
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
375 for(int i=0;i<list->length;i++) {
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
376 bound[i] = offset;
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
377 offset += elm[i].size;
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
378 }
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
379 }
a49c02dffe6f DMA connector reogranization
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 1142
diff changeset
380
604
78c0cb72ea61 fix mail box size
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 364
diff changeset
381
78c0cb72ea61 fix mail box size
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 364
diff changeset
382 /* end */