USBTTY make some function declarations easier to use.

Zoom2 needs to use these declarations and the include directory is a better place from them than in the middle of the driver directory. It did not make sense to create a new file for just a couple of lines so they were appended to the serial.h Signed-off-by: Tom Rix <Tom.Rix@windriver.com>

USBTTY make some function declarations easier to use.
Zoom2 needs to use these declarations and the include directory is a better place from them than in the middle of the driver directory. It did not make sense to create a new file for just a couple of lines so they were appended to the serial.h Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
Tom Rix · Remy Bohmer
1 parent 25374bfbf3
Showing 1 changed file with 6 additions and 0 deletions Side-by-side Diff
include/serial.h
@@ -66,5 +66,11 @@
 extern int serial_assign(char * name);
 extern void serial_reinit_all(void);
  
+/* For usbtty */
+extern int usbtty_getc(void);
+extern void usbtty_putc(const char c);
+extern void usbtty_puts(const char *str);
+extern int usbtty_tstc(void);
+
 #endif
...	...	@@ -66,5 +66,11 @@
66	66	extern int serial_assign(char * name);
67	67	extern void serial_reinit_all(void);
68	68
	69	+/* For usbtty */
	70	+extern int usbtty_getc(void);
	71	+extern void usbtty_putc(const char c);
	72	+extern void usbtty_puts(const char *str);
	73	+extern int usbtty_tstc(void);
	74	+
69	75	#endif