X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fnet%2Fafsk.c;h=d58758cd8397031613a1e8b9395f7421b5edc241;hb=56f2c002c50338f23f1b969ba51a43b0eb24f3da;hp=a87754416d25872346baef3acac6e90581183639;hpb=3fc90c803d609a1444ceeb93432a814b206cbadc;p=bertos.git

diff --git a/bertos/net/afsk.c b/bertos/net/afsk.c
index a8775441..d58758cd 100644
--- a/bertos/net/afsk.c
+++ b/bertos/net/afsk.c
@@ -32,8 +32,7 @@
  *
  * \brief AFSK1200 modem.
  *
- * \version $Id$
- * \author Francesco Sacchi <asterix@develer.com>
+ * \author Francesco Sacchi <batt@develer.com>
  */
 
 #include "afsk.h"
@@ -106,11 +105,7 @@ INLINE uint8_t sin_sample(uint16_t idx)
 	uint16_t new_idx = idx % (SIN_LEN / 2);
 	new_idx = (new_idx >= (SIN_LEN / 4)) ? (SIN_LEN / 2 - new_idx - 1) : new_idx;
 
-	#if CPU_HARVARD
-		uint8_t data = pgm_read_char(&sin_table[new_idx]);
-	#else
-		uint8_t data = sin_table[new_idx];
-	#endif
+	uint8_t data = pgm_read8(&sin_table[new_idx]);
 
 	return (idx >= (SIN_LEN / 2)) ? (255 - data) : data;
 }
@@ -127,7 +122,7 @@ INLINE uint8_t sin_sample(uint16_t idx)
  * \param bit  current bit to be parsed.
  * \param fifo FIFO buffer used to push characters.
  *
- * \return True if all is ok, False if the fifo is full.
+ * \return true if all is ok, false if the fifo is full.
  */
 static bool hdlc_parse(Hdlc *hdlc, bool bit, FIFOBuffer *fifo)
 {
@@ -477,7 +472,7 @@ static size_t afsk_read(KFile *fd, void *_buf, size_t size)
 		ticks_t start = timer_clock();
 		#endif
 
-		while (fifo_isempty_locked(&af->rx_fifo));
+		while (fifo_isempty_locked(&af->rx_fifo))
 		{
 			cpu_relax();
 			#if CONFIG_AFSK_RXTIMEOUT != -1