Mercurial > hg > Game > Cerium
annotate TaskManager/kernel/ppe/Task.h @ 1602:e33e106ca3e0 draft
change default make parallel from fifo
| author | Shohei KOKUBO <e105744@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Sat, 06 Apr 2013 17:27:30 +0900 |
| parents | 57317332f6ef |
| children | ac16a57f5dd7 |
| rev | line source |
|---|---|
| 276 | 1 #ifndef INCLUDED_TASK |
| 2 #define INCLUDED_TASK | |
| 3 | |
| 307 | 4 #include "base.h" |
| 5 #include "types.h" | |
| 6 #include "ListData.h" | |
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7 #include "SimpleTask.h" |
| 276 | 8 |
| 688 | 9 class SchedTask; |
| 736 | 10 class Scheduler; |
| 688 | 11 |
| 684 | 12 class Task { |
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13 public: // variables |
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14 int task_size; |
| 688 | 15 int command; |
| 696 | 16 int param_count; |
| 17 int inData_count; | |
| 18 int outData_count; | |
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19 int inData_offset; |
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20 int outData_offset; |
| 686 | 21 void *data[] __attribute__ ((aligned (DEFAULT_ALIGNMENT))); |
| 684 | 22 |
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23 public: // functions |
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24 |
| 736 | 25 void print(Scheduler *s); |
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26 |
| 700 | 27 memaddr *param(int index) { |
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28 memaddr p = (memaddr)data + sizeof(memaddr)*index; |
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29 return (memaddr *)p; |
| 695 | 30 } |
| 31 | |
| 700 | 32 ListElement *inData(int index) { |
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33 memaddr p = (memaddr)data + inData_offset; |
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34 p += sizeof(ListElement)*index; |
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35 return (ListElement*)p; |
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36 } |
| 696 | 37 |
| 700 | 38 ListElement *outData(int index) { |
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39 memaddr p = (memaddr)data + outData_offset; |
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40 p += sizeof(ListElement)* index; |
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41 return (ListElement*)p; |
| 686 | 42 } |
| 43 | |
| 696 | 44 static int calc_size(int params, int ins, int outs) { |
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45 int size = round_up16(sizeof(Task)) |
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46 + round_up16(sizeof(memaddr)*params) |
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47 + round_up16(sizeof(ListElement)*ins) |
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48 + round_up16(sizeof(ListElement)*outs); |
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49 return size; |
| 688 | 50 } |
| 51 | |
| 700 | 52 void init(int task_id, int params, int ins, int outs) { |
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53 set_task_id(task_id); |
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54 param_count = params; |
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55 inData_count = ins; |
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56 outData_count = outs; |
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57 inData_offset = round_up16(sizeof(memaddr)*params); |
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58 outData_offset = round_up16(inData_offset+sizeof(ListElement)*ins); |
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59 //task_size = round_up16(sizeof(Task)+outData_offset+sizeof(ListElement)*outs); |
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60 |
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61 task_size = round_up16(sizeof(Task)) |
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62 + round_up16(sizeof(memaddr)*params) |
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63 + round_up16(sizeof(ListElement)*ins) |
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64 + round_up16(sizeof(ListElement)*outs); |
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65 |
| 700 | 66 } |
| 67 | |
| 68 int size() { | |
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69 return task_size; |
| 700 | 70 } |
| 71 | |
| 72 int inData_total_size() { | |
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73 int size = 0; |
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74 ListElement *in= inData(0); |
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75 for(int i=0; i< inData_count; i++) { |
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76 size += in[i].size; |
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77 } |
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78 return size; |
| 700 | 79 } |
| 80 int outData_total_size() { | |
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81 int size = 0; |
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82 ListElement *out= outData(0); |
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83 for(int i=0; i< outData_count; i++) { |
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84 size += out[i].size; |
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85 } |
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86 return size; |
| 700 | 87 } |
| 88 | |
| 89 void set_inData_t( int index, memaddr addr, int size) { | |
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90 ListElement *list = inData(index); |
| 949 | 91 #ifdef EARLY_TOUCH |
| 92 if ((unsigned long)addr&0xf) { | |
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93 printf("inData is not aligned. command = %d, index = %d, addr = 0x%lx, size = %d\n", |
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94 command, index, (unsigned long)addr, size); |
| 949 | 95 } |
| 96 char *p = (char *)addr; int b = *p; | |
| 97 p = (char *)(addr+size-1); b += *p; | |
| 98 #endif | |
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99 |
| 700 | 100 #ifdef __CERIUM_CELL__ |
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101 list->addr = (uint32)addr; |
| 700 | 102 #else |
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103 list->addr = addr; |
| 700 | 104 #endif |
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105 list->size = size; |
| 700 | 106 } |
| 107 | |
| 108 void set_outData_t(int index, memaddr addr, int size) { | |
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109 ListElement *list = outData(index); |
| 949 | 110 #ifdef EARLY_TOUCH |
| 111 if ((unsigned long)addr&0xf) { | |
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112 printf("inData is not aligned. command = %d, index = %d, addr = 0x%lx, size = %d\n", |
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113 command, index, (unsigned long)addr, size); |
| 949 | 114 } |
| 115 char *p = (char *)addr; int b = *p; | |
| 116 p = (char *)(addr+size-1); b += *p; | |
| 117 #endif | |
| 700 | 118 #ifdef __CERIUM_CELL__ |
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119 list->addr = (uint32)addr; |
| 700 | 120 #else |
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121 list->addr = addr; |
| 700 | 122 #endif |
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123 list->size = size; |
| 700 | 124 } |
| 125 void set_task_id(int id) { command = id; } | |
| 126 void set_param_t(int index, memaddr param) { | |
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127 memaddr *p = (memaddr*)this->param(index); |
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128 *p = param; |
| 700 | 129 } |
| 130 | |
| 690 | 131 Task * next() |
| 132 { | |
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133 char *p = (char*)this; |
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134 p += size(); |
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135 return (Task*)p; |
| 690 | 136 } |
| 137 | |
| 138 | |
| 684 | 139 #define set_param(index,param) set_param_t(index, (memaddr) (param)) |
| 140 | |
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141 #define set_inData(index, addr, size) \ |
| 684 | 142 set_inData_t(index, (memaddr)(addr), (size)); |
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143 #define set_outData(index, addr, size) \ |
| 684 | 144 set_outData_t(index, (memaddr)(addr), (size)); |
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145 } __attribute__ ((aligned (DEFAULT_ALIGNMENT))) ; |
| 276 | 146 |
| 147 typedef Task* TaskPtr; | |
| 148 | |
| 149 #endif |