[164] | 1 | /*
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| 2 | * 第3回 TOPPERS活用アイデア・アプリケーション開発コンテスト
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| 3 | * 松浦 光洋さんの「lwIP の移植」をベースにしました。
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| 4 | * http://www.toppers.jp/contest.html
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| 5 | *
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| 6 | * @(#) $Id: sys_arch.h 167 2016-03-08 11:37:45Z coas-nagasima $
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| 7 | */
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| 8 | #ifndef __ARCH_SYS_ARCH_H__
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| 9 | #define __ARCH_SYS_ARCH_H__
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| 10 |
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| 11 | #include <kernel.h>
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| 12 | #include <stdio.h>
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| 13 | #include <stdlib.h>
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| 14 | #ifndef _MSC_VER
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| 15 | #include <sys/types.h>
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| 16 | #include <sys/time.h>
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| 17 | #else
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| 18 | #include <time.h>
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| 19 | #include <io.h>
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| 20 | #endif // _MSC_VER
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| 21 | #include <ff.h>
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| 22 |
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| 23 | typedef ID sys_sem_t;
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| 24 | typedef ID sys_mbox_t;
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| 25 | typedef ID sys_thread_t;
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| 26 |
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| 27 | #define sys_sem_valid( x ) ( ( ( *x ) == (sys_sem_t)NULL) ? 0 : 1 )
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| 28 | #define sys_sem_set_invalid( x ) ( ( *x ) = (sys_sem_t)NULL )
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| 29 | #define sys_mbox_valid( x ) ( ( ( *x ) == (sys_mbox_t)NULL) ? 0 : 1 )
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| 30 | #define sys_mbox_set_invalid( x ) ( ( *x ) = (sys_mbox_t)NULL )
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| 31 |
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| 32 | extern void *sys_malloc(size_t size);
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| 33 | extern void *sys_calloc(size_t count, size_t size);
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| 34 | extern void *sys_realloc(void *ptr, size_t size);
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| 35 | extern void sys_free(void *mem);
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| 36 | extern void *sys_trim(void *mem, size_t size);
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| 37 |
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| 38 | extern void sys_sleep(uint32_t ms);
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| 39 |
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| 40 | /* let sys.h use binary semaphores for mutexes */
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| 41 | #define LWIP_COMPAT_MUTEX 1
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| 42 |
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| 43 | extern FIL *sys_fopen(const char *, const char *);
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| 44 | #define fopen sys_fopen
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| 45 | extern long sys_fseek(FIL *, long, long);
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| 46 | #define fseek sys_fseek
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| 47 | extern long sys_lseek(FIL *, long offset, int origin);
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| 48 | #define lseek sys_lseek
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| 49 | extern long sys_ftell(FIL *);
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| 50 | #define ftell sys_ftell
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| 51 | extern long sys_fclose(FIL *);
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| 52 | #define fclose sys_fclose
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| 53 | extern size_t sys_fread(void *, size_t, size_t, FIL *);
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| 54 | #define fread sys_fread
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| 55 | extern size_t sys_fwrite(const void *, size_t, size_t, FIL *);
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| 56 | #define fwrite sys_fwrite
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| 57 | extern long sys_fputs(const char *, FIL *);
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| 58 | #define fputs sys_fputs
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| 59 | extern long sys_fputc(long, FIL *);
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| 60 | #define fputc sys_fputc
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| 61 | extern long sys_fflush(FIL *);
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| 62 | #define fflush sys_fflush
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| 63 | extern char *sys_fgets(char *, long, FIL *);
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| 64 | #define fgets sys_fgets
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| 65 | extern long sys_ferror(FIL *);
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| 66 | #define ferror sys_ferror
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| 67 | extern long sys_rewind(FIL *);
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| 68 | #define rewind sys_rewind
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| 69 | extern long sys_fprintf(FIL *, const char *, ...);
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| 70 | #define fprintf sys_fprintf
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| 71 |
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| 72 | extern void sys_exit(int error);
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| 73 | #define exit sys_exit
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| 74 |
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| 75 | #undef stdin
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| 76 | extern FIL *sys_stdin;
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| 77 | #define stdin sys_stdin
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| 78 | #undef stdout
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| 79 | extern FIL *sys_stdout;
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| 80 | #define stdout sys_stdout
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| 81 | #undef stderr
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| 82 | extern FIL *sys_stderr;
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| 83 | #define stderr sys_stderr
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| 84 | #define FILE FIL
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| 85 |
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| 86 | #define malloc(sz) sys_malloc(sz)
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| 87 | #define calloc(cnt, sz) sys_calloc(cnt, sz)
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| 88 | #define realloc(ptr, sz) sys_realloc(ptr, sz)
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| 89 | #define free(ptr) sys_free(ptr)
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| 90 |
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| 91 | extern time_t sys_time(time_t *t);
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| 92 | #define time sys_time
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| 93 | extern struct tm *sys_gmtime(const time_t *pt);
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| 94 | #define gmtime sys_gmtime
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| 95 | struct tm *gmtime_r(const time_t *pt, struct tm* tm);
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| 96 | extern void sys_set_system_time(time_t t);
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| 97 |
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| 98 | #endif /* __ARCH_SYS_ARCH_H__ */
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