add uart for lpc11uxx and retarget successfully

2013-01-16 12:43:17 +07:00
parent 54a7668177
commit c004cd4387
12 changed files with 355 additions and 23 deletions
--- a/tinyusb/common/fifo.h
+++ b/tinyusb/common/fifo.h
@@ -69,8 +69,7 @@ typedef struct _fifo_t
           IRQn_Type irq         ; ///< interrupt used to lock fifo
 } fifo_t;

-
-void fifo_init(fifo_t* f, uint8_t* buffer, uint16_t size, bool overwritable, IRQn_Type irq);
+bool fifo_init(fifo_t* f, uint8_t* buffer, uint16_t size, bool overwritable, IRQn_Type irq);
 bool fifo_write(fifo_t* f, uint8_t data);
 bool fifo_read(fifo_t* f, uint8_t *data);
 uint16_t fifo_readArray(fifo_t* f, uint8_t * rx, uint16_t maxlen);