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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1254 | giacomo | 1 | #include <stdio.h> |
| 2 | #include <stdlib.h> |
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| 3 | #include "lparser.h" |
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| 4 | #include "common/time.h" |
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| 5 | |||
| 6 | int dos_preload(char *file_name, long max_size, void **start_file, void **end_file) |
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| 7 | { |
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| 8 | FILE *file; |
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| 9 | void *buf; |
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| 10 | long rd; |
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| 11 | |||
| 12 | |||
| 13 | file = fopen(file_name,"r"); |
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| 14 | if (file == NULL) return -1; |
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| 15 | |||
| 16 | buf = malloc(max_size); |
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| 17 | *start_file = buf; |
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| 18 | |||
| 19 | while(((rd = fread(buf, 1, 2048, file)) == 2048) && |
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| 20 | ((buf - *start_file + rd) < (max_size-2048))) { |
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| 21 | buf += rd; |
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| 22 | } |
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| 23 | |||
| 24 | *end_file = buf + rd; |
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| 25 | |||
| 26 | fclose(file); |
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| 27 | return(0); |
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| 28 | |||
| 29 | } |
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| 30 | |||
| 31 | int line_reader(void *start_file, void *end_file, struct timespec *total, |
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| 32 | struct loader_task **start_loader_task, struct loader_contract **start_loader_contract) |
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| 33 | { |
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| 34 | |||
| 35 | char *pbuf = start_file; |
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| 36 | int res,line_num,total_loader_task,total_loader_contract; |
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| 37 | struct loader_task *current_t = NULL; |
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| 38 | struct loader_contract *current_c = NULL; |
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| 39 | |||
| 40 | NULL_TIMESPEC(total); |
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| 41 | |||
| 42 | line_num = 0; |
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| 43 | total_loader_task = 0; |
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| 44 | total_loader_contract = 0; |
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| 45 | |||
| 46 | while ((void *)(pbuf) < end_file) { |
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| 47 | |||
| 48 | line_num++; |
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| 49 | |||
| 50 | if (*start_loader_contract == NULL) |
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| 51 | res = line_parser_contract(&pbuf, line_num, total, ¤t_c); |
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| 52 | else |
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| 53 | res = line_parser_contract(&pbuf, line_num, total, ¤t_c->next); |
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| 54 | |||
| 55 | if (res == 2) { |
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| 56 | total_loader_contract++; |
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| 57 | if (*start_loader_contract == NULL) |
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| 58 | *start_loader_contract = current_c; |
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| 59 | else |
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| 60 | current_c = current_c->next; |
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| 61 | } |
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| 62 | |||
| 63 | if (res == 3) break; |
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| 64 | |||
| 65 | } |
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| 66 | |||
| 67 | while ((void *)(pbuf) < end_file) { |
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| 68 | |||
| 69 | line_num++; |
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| 70 | |||
| 71 | if (*start_loader_task == NULL) |
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| 72 | res = line_parser_task(&pbuf, line_num, ¤t_t); |
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| 73 | else |
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| 74 | res = line_parser_task(&pbuf, line_num, ¤t_t->next); |
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| 75 | |||
| 76 | if (res == 2) { |
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| 77 | total_loader_task++; |
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| 78 | if (*start_loader_task == NULL) |
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| 79 | *start_loader_task = current_t; |
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| 80 | else |
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| 81 | current_t = current_t->next; |
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| 82 | } |
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| 83 | |||
| 84 | if (res == 3) break; |
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| 85 | |||
| 86 | } |
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| 87 | |||
| 88 | printf("Total decoded lines %d\n",line_num); |
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| 89 | printf("Total loader contract %d\n",total_loader_contract); |
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| 90 | printf("Total loader task %d\n",total_loader_task); |
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| 91 | printf("Simulation time sec = %ld usec = %ld\n",total->tv_sec,total->tv_nsec/1000); |
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| 92 | |||
| 93 | return 0; |
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| 94 | |||
| 95 | } |