Merge branch 'master' of ssh://git.gag.com/scm/git/fw/altos

[fw/altos] / src / drivers / ao_packet.c

diff --git a/src/drivers/ao_packet.c b/src/drivers/ao_packet.c
index 18330eadbec53deb7faf4f8468227f5cdc494bd7..b5a0a4b7e15bbdfd2925d8b3974d26d686cdc0ad 100644 (file)
--- a/src/drivers/ao_packet.c
+++ b/src/drivers/ao_packet.c
@@ -3,7 +3,8 @@
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -17,20 +18,20 @@
 
 #include "ao.h"
 
-__xdata struct ao_packet_recv ao_rx_packet;
-__xdata struct ao_packet ao_tx_packet;
-__pdata uint8_t ao_packet_rx_len, ao_packet_rx_used, ao_packet_tx_used;
+struct ao_packet_recv ao_rx_packet;
+struct ao_packet ao_tx_packet;
+uint8_t ao_packet_rx_len, ao_packet_rx_used, ao_packet_tx_used;
 
-static __xdata uint8_t tx_data[AO_PACKET_MAX];
-static __xdata uint8_t rx_data[AO_PACKET_MAX];
-static __pdata uint8_t rx_seq;
+static uint8_t tx_data[AO_PACKET_MAX];
+static uint8_t rx_data[AO_PACKET_MAX];
+static uint8_t rx_seq;
 
-__xdata struct ao_task ao_packet_task;
-__xdata uint8_t ao_packet_enable;
-__xdata uint8_t ao_packet_restart;
+struct ao_task ao_packet_task;
+uint8_t ao_packet_enable;
+uint8_t ao_packet_restart;
 
 #if PACKET_HAS_MASTER
-__xdata uint8_t ao_packet_master_sleeping;
+uint8_t ao_packet_master_sleeping;
 #endif
 
 void
@@ -90,7 +91,7 @@ ao_packet_recv(uint16_t timeout)
        if (ao_xmemcmp(ao_rx_packet.packet.callsign,
                       ao_config.callsign,
                       AO_MAX_CALLSIGN) != 0 &&
-           ao_xmemcmp(ao_config.callsign, CODE_TO_XDATA("N0CALL"), 7) != 0)
+           ao_xmemcmp(ao_config.callsign, "N0CALL", 7) != 0)
                return 0;
 
        /* SYN packets carry no data */
@@ -149,7 +150,7 @@ ao_packet_flush(void)
 #endif /* PACKET_HAS_MASTER */
 
 void
-ao_packet_putchar(char c) __reentrant
+ao_packet_putchar(char c) 
 {
        /* No need to block interrupts, all variables here
         * are only manipulated in task context