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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 498 | giacomo | 1 | #include <FTrace_chunk.h> |
| 2 | #include <FTrace_OSD.h> |
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| 3 | #include <FTrace_types.h> |
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| 4 | |||
| 550 | giacomo | 5 | #include <FTrace_udp.h> |
| 6 | |||
| 498 | giacomo | 7 | #include <kernel/kern.h> |
| 8 | #include <stdlib.h> |
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| 9 | |||
| 10 | SYS_FLAGS FTracef; |
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| 11 | |||
| 12 | extern FTrace_Chunk_Ptr ActualChunk; |
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| 532 | giacomo | 13 | extern void *OSD_current_pointer; |
| 498 | giacomo | 14 | |
| 15 | void FTrace_fsave() |
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| 16 | { |
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| 17 | |||
| 18 | FTracef = kern_fsave(); |
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| 19 | |||
| 20 | } |
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| 21 | |||
| 22 | void FTrace_frestore() |
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| 23 | { |
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| 24 | |||
| 25 | kern_frestore(FTracef); |
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| 26 | |||
| 27 | } |
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| 28 | |||
| 29 | void FTrace_lock() |
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| 30 | { |
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| 31 | |||
| 32 | } |
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| 33 | |||
| 34 | void FTrace_unlock() |
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| 35 | { |
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| 36 | |||
| 37 | } |
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| 38 | |||
| 39 | void *FTrace_malloc(int size) |
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| 40 | { |
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| 41 | |||
| 42 | return malloc(size); |
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| 43 | |||
| 44 | } |
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| 45 | |||
| 46 | void FTrace_free(void *ptr) |
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| 47 | { |
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| 48 | |||
| 49 | free(ptr); |
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| 50 | |||
| 51 | } |
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| 52 | |||
| 53 | int FTrace_OSD_init() |
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| 54 | { |
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| 55 | |||
| 56 | return 0; |
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| 57 | |||
| 58 | } |
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| 59 | |||
| 501 | giacomo | 60 | /* OSD_pointers |
| 532 | giacomo | 61 | |
| 534 | giacomo | 62 | 00 - Actual Chunk Position |
| 63 | 04 - Actual Chunk Start |
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| 64 | 08 - Actual Chunk Size |
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| 65 | 12 - Actual Chunk Emergency Size |
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| 66 | 16 - Actual Chunk Flags |
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| 501 | giacomo | 67 | |
| 534 | giacomo | 68 | 20 - Next Chunk OSD Pointer |
| 501 | giacomo | 69 | |
| 70 | */ |
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| 71 | |||
| 72 | int FTrace_OSD_chunk_init(FTrace_Chunk_Ptr c, int size, int emergency_size, FTrace_flags flags) |
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| 498 | giacomo | 73 | { |
| 74 | |||
| 532 | giacomo | 75 | *(DWORD *)(c->osd) = (DWORD)(c->osd + FTRACE_OSD_CHUNK_HEAD); |
| 501 | giacomo | 76 | *(DWORD *)(c->osd + 4) = (DWORD)(c->osd + FTRACE_OSD_CHUNK_HEAD); |
| 534 | giacomo | 77 | *(DWORD *)(c->osd + 8) = (DWORD)(c->size); |
| 78 | *(DWORD *)(c->osd + 12) = (DWORD)(c->emergency_size); |
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| 79 | *(DWORD *)(c->osd + 16) = (DWORD)(c->flags); |
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| 80 | *(DWORD *)(c->osd + 20) = 0; |
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| 501 | giacomo | 81 | |
| 498 | giacomo | 82 | return 0; |
| 83 | |||
| 84 | } |
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| 85 | |||
| 86 | /* OSD Chunk Link */ |
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| 532 | giacomo | 87 | int FTrace_OSD_chunk_link(FTrace_Chunk_Ptr a, FTrace_Chunk_Ptr b) |
| 498 | giacomo | 88 | { |
| 89 | |||
| 534 | giacomo | 90 | *(DWORD *)(a->osd + 20) = (DWORD)(b->osd); |
| 498 | giacomo | 91 | |
| 92 | return 0; |
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| 93 | |||
| 94 | } |
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| 95 | |||
| 503 | giacomo | 96 | int FTrace_OSD_update_chunk_flags(FTrace_Chunk_Ptr c) |
| 97 | { |
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| 98 | |||
| 534 | giacomo | 99 | *(DWORD *)(c->osd + 16) = (DWORD)(c->flags); |
| 503 | giacomo | 100 | |
| 101 | return 0; |
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| 102 | |||
| 103 | } |
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| 104 | |||
| 498 | giacomo | 105 | int FTrace_OSD_compress_chunk(int number, void *temp_data, int *data_size) |
| 106 | { |
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| 107 | |||
| 108 | return 0; |
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| 109 | |||
| 110 | } |
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| 111 | |||
| 550 | giacomo | 112 | int FTrace_OSD_send_chunk(FTrace_Chunk_Ptr c, int osd_flag) |
| 498 | giacomo | 113 | { |
| 114 | |||
| 552 | giacomo | 115 | extern volatile int sending_flag; |
| 116 | |||
| 551 | giacomo | 117 | FTrace_OSD_create_udp_task(c); |
| 550 | giacomo | 118 | |
| 552 | giacomo | 119 | while(sending_flag); |
| 120 | |||
| 498 | giacomo | 121 | return 0; |
| 122 | |||
| 123 | } |
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| 124 | |||
| 534 | giacomo | 125 | int FTrace_OSD_chunk_dump(FTrace_Chunk_Ptr c) |
| 126 | { |
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| 498 | giacomo | 127 | |
| 534 | giacomo | 128 | FTrace_printf("Position : %x\n",*(int *)(c->osd)); |
| 129 | FTrace_printf("Start : %x\n",*(int *)(c->osd+4)); |
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| 130 | FTrace_printf("Size : %d\n",*(int *)(c->osd+8)); |
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| 131 | FTrace_printf("Em-Size : %d\n",*(int *)(c->osd+12)); |
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| 132 | FTrace_printf("Flags : %x\n",*(int *)(c->osd+16)); |
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| 133 | FTrace_printf("Next : %x\n\n",*(int *)(c->osd+20)); |
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| 134 | |||
| 135 | FTrace_dump_ipoints(c->osd); |
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| 136 | |||
| 137 | return 0; |
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| 138 | |||
| 139 | } |
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| 140 | |||
| 141 |