projects / J-u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 7fea7b1a MY |
1 | #ifndef __STDIO_H |
| 2 | #define __STDIO_H | |
| 3 | ||
| 4 | #include <stdarg.h> | |
| 5 | #include <linux/compiler.h> | |
| 6 | ||
| 7 | /* stdin */ | |
| c670aeee | 8 | int getchar(void); |
| 7fea7b1a MY |
9 | int tstc(void); |
| 10 | ||
| 11 | /* stdout */ | |
| 12 | #if !defined(CONFIG_SPL_BUILD) || \ | |
| 13 | (defined(CONFIG_TPL_BUILD) && defined(CONFIG_TPL_SERIAL_SUPPORT)) || \ | |
| 14 | (defined(CONFIG_SPL_BUILD) && !defined(CONFIG_TPL_BUILD) && \ | |
| 15 | defined(CONFIG_SPL_SERIAL_SUPPORT)) | |
| 16 | void putc(const char c); | |
| 17 | void puts(const char *s); | |
| 18 | int __printf(1, 2) printf(const char *fmt, ...); | |
| 19 | int vprintf(const char *fmt, va_list args); | |
| 20 | #else | |
| 21 | static inline void putc(const char c) | |
| 22 | { | |
| 23 | } | |
| 24 | ||
| 25 | static inline void puts(const char *s) | |
| 26 | { | |
| 27 | } | |
| 28 | ||
| 29 | static inline int __printf(1, 2) printf(const char *fmt, ...) | |
| 30 | { | |
| 31 | return 0; | |
| 32 | } | |
| 33 | ||
| 34 | static inline int vprintf(const char *fmt, va_list args) | |
| 35 | { | |
| 36 | return 0; | |
| 37 | } | |
| 38 | #endif | |
| 39 | ||
| 40 | /* | |
| 41 | * FILE based functions (can only be used AFTER relocation!) | |
| 42 | */ | |
| 43 | #define stdin 0 | |
| 44 | #define stdout 1 | |
| 45 | #define stderr 2 | |
| 46 | #define MAX_FILES 3 | |
| 47 | ||
| 48 | /* stderr */ | |
| 49 | #define eputc(c) fputc(stderr, c) | |
| 50 | #define eputs(s) fputs(stderr, s) | |
| 51 | #define eprintf(fmt, args...) fprintf(stderr, fmt, ##args) | |
| 52 | ||
| 53 | int __printf(2, 3) fprintf(int file, const char *fmt, ...); | |
| 54 | void fputs(int file, const char *s); | |
| 55 | void fputc(int file, const char c); | |
| 56 | int ftstc(int file); | |
| 57 | int fgetc(int file); | |
| 58 | ||
| 59 | #endif /* __STDIO_H */ |