Mercurial > hg > Game > Cerium
annotate TaskManager/kernel/ppe/Task.h @ 2054:2e7a6f40672f draft
add param(4) in FileMapReduce.cc
| author | masa |
|---|---|
| date | Fri, 29 Jan 2016 15:56:28 +0900 |
| parents | ac16a57f5dd7 |
| children |
| 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); |
| 2000 | 59 task_size = calc_size(params, ins, outs); |
| 700 | 60 } |
| 61 | |
| 62 int size() { | |
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63 return task_size; |
| 700 | 64 } |
| 65 | |
| 66 int inData_total_size() { | |
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67 int size = 0; |
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68 ListElement *in= inData(0); |
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69 for(int i=0; i< inData_count; i++) { |
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70 size += in[i].size; |
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71 } |
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72 return size; |
| 700 | 73 } |
| 74 int outData_total_size() { | |
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75 int size = 0; |
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76 ListElement *out= outData(0); |
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77 for(int i=0; i< outData_count; i++) { |
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78 size += out[i].size; |
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79 } |
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80 return size; |
| 700 | 81 } |
| 82 | |
| 83 void set_inData_t( int index, memaddr addr, int size) { | |
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84 ListElement *list = inData(index); |
| 949 | 85 #ifdef EARLY_TOUCH |
| 86 if ((unsigned long)addr&0xf) { | |
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87 printf("inData is not aligned. command = %d, index = %d, addr = 0x%lx, size = %d\n", |
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88 command, index, (unsigned long)addr, size); |
| 949 | 89 } |
| 90 char *p = (char *)addr; int b = *p; | |
| 91 p = (char *)(addr+size-1); b += *p; | |
| 92 #endif | |
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93 |
| 700 | 94 #ifdef __CERIUM_CELL__ |
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95 list->addr = (uint32)addr; |
| 700 | 96 #else |
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97 list->addr = addr; |
| 700 | 98 #endif |
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99 list->size = size; |
| 700 | 100 } |
| 101 | |
| 102 void set_outData_t(int index, memaddr addr, int size) { | |
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103 ListElement *list = outData(index); |
| 949 | 104 #ifdef EARLY_TOUCH |
| 105 if ((unsigned long)addr&0xf) { | |
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106 printf("inData is not aligned. command = %d, index = %d, addr = 0x%lx, size = %d\n", |
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107 command, index, (unsigned long)addr, size); |
| 949 | 108 } |
| 109 char *p = (char *)addr; int b = *p; | |
| 110 p = (char *)(addr+size-1); b += *p; | |
| 111 #endif | |
| 700 | 112 #ifdef __CERIUM_CELL__ |
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113 list->addr = (uint32)addr; |
| 700 | 114 #else |
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115 list->addr = addr; |
| 700 | 116 #endif |
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117 list->size = size; |
| 700 | 118 } |
| 119 void set_task_id(int id) { command = id; } | |
| 120 void set_param_t(int index, memaddr param) { | |
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121 memaddr *p = (memaddr*)this->param(index); |
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122 *p = param; |
| 700 | 123 } |
| 124 | |
| 690 | 125 Task * next() |
| 126 { | |
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127 char *p = (char*)this; |
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128 p += size(); |
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129 return (Task*)p; |
| 690 | 130 } |
| 131 | |
| 132 | |
| 684 | 133 #define set_param(index,param) set_param_t(index, (memaddr) (param)) |
| 134 | |
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135 #define set_inData(index, addr, size) \ |
| 684 | 136 set_inData_t(index, (memaddr)(addr), (size)); |
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137 #define set_outData(index, addr, size) \ |
| 684 | 138 set_outData_t(index, (memaddr)(addr), (size)); |
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139 } __attribute__ ((aligned (DEFAULT_ALIGNMENT))) ; |
| 276 | 140 |
| 141 typedef Task* TaskPtr; | |
| 142 | |
| 143 #endif |