diff options
Diffstat (limited to 'include/stdio_dev.h')
| -rw-r--r-- | include/stdio_dev.h | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/include/stdio_dev.h b/include/stdio_dev.h index e6dc12ac39..a7d0825c7e 100644 --- a/include/stdio_dev.h +++ b/include/stdio_dev.h @@ -27,18 +27,21 @@ struct stdio_dev { /* GENERAL functions */ - int (*start) (void); /* To start the device */ - int (*stop) (void); /* To stop the device */ + int (*start)(struct stdio_dev *dev); /* To start the device */ + int (*stop)(struct stdio_dev *dev); /* To stop the device */ /* OUTPUT functions */ - void (*putc) (const char c); /* To put a char */ - void (*puts) (const char *s); /* To put a string (accelerator) */ + /* To put a char */ + void (*putc)(struct stdio_dev *dev, const char c); + /* To put a string (accelerator) */ + void (*puts)(struct stdio_dev *dev, const char *s); /* INPUT functions */ - int (*tstc) (void); /* To test if a char is ready... */ - int (*getc) (void); /* To get that char */ + /* To test if a char is ready... */ + int (*tstc)(struct stdio_dev *dev); + int (*getc)(struct stdio_dev *dev); /* To get that char */ /* Other functions */ @@ -74,10 +77,12 @@ extern char *stdio_names[MAX_FILES]; * PROTOTYPES */ int stdio_register (struct stdio_dev * dev); +int stdio_register_dev(struct stdio_dev *dev, struct stdio_dev **devp); int stdio_init (void); void stdio_print_current_devices(void); #ifdef CONFIG_SYS_STDIO_DEREGISTER int stdio_deregister(const char *devname); +int stdio_deregister_dev(struct stdio_dev *dev); #endif struct list_head* stdio_get_list(void); struct stdio_dev* stdio_get_by_name(const char* name); |