diff options
| author | henryk <henryk@6dc7ffe9-61d6-0310-9af1-9938baff3ed1> | 2007-11-18 00:04:42 +0000 |
|---|---|---|
| committer | henryk <henryk@6dc7ffe9-61d6-0310-9af1-9938baff3ed1> | 2007-11-18 00:04:42 +0000 |
| commit | c63871ac816955469c7178eed3467de52d4c05e7 (patch) | |
| tree | 8ffa8e44f370baafb1be5af8de107e0b19609a9a /openpicc/application/usb_print.h | |
| parent | ac0ed9df3ba3fdacf7d3afa1e612f33f86144f35 (diff) | |
Add (ring-)buffered print functions to enable debug output from IRQ handlers or similar situations
git-svn-id: https://svn.openpcd.org:2342/trunk@330 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
Diffstat (limited to 'openpicc/application/usb_print.h')
| -rw-r--r-- | openpicc/application/usb_print.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/openpicc/application/usb_print.h b/openpicc/application/usb_print.h new file mode 100644 index 0000000..9186dc9 --- /dev/null +++ b/openpicc/application/usb_print.h @@ -0,0 +1,15 @@ +#ifndef USB_PRINT_H_ +#define USB_PRINT_H_ + +extern void usb_print_buffer(const char* buffer, int start, int stop); +extern int usb_print_buffer_f(const char* buffer, int start, int stop, int flush); +extern void usb_print_string(const char *string); +extern int usb_print_string_f(const char* string, int flush); +extern void usb_print_char(const char c); +extern int usb_print_char_f(const char c, int flush); +extern void usb_print_flush(void); +extern int usb_print_get_default_flush(void); +extern int usb_print_set_default_flush(int flush); +extern void usb_print_init(void); + +#endif /*USB_PRINT_H_*/ |