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Change altos build process to support per-product compile-time changes
[fw/altos]
/
src
/
ao_packet.c
diff --git
a/src/ao_packet.c
b/src/ao_packet.c
index 98fdcb90388c50803eea8b1ab3c965faa49ea98d..dcd1647c1ed1c7a6bf273b2307012325351d8bce 100644
(file)
--- a/
src/ao_packet.c
+++ b/
src/ao_packet.c
@@
-113,6
+113,11
@@
ao_packet_recv(void)
return dma_done;
}
return dma_done;
}
+#ifndef PACKET_HAS_MASTER
+#define PACKET_HAS_MASTER 1
+#endif
+
+#if PACKET_HAS_MASTER
void
ao_packet_flush(void)
{
void
ao_packet_flush(void)
{
@@
-122,12
+127,15
@@
ao_packet_flush(void)
if (ao_packet_tx_used && ao_packet_master_sleeping)
ao_wake_task(&ao_packet_task);
}
if (ao_packet_tx_used && ao_packet_master_sleeping)
ao_wake_task(&ao_packet_task);
}
+#endif /* PACKET_HAS_MASTER */
void
ao_packet_putchar(char c) __reentrant
{
while (ao_packet_tx_used == AO_PACKET_MAX && ao_packet_enable) {
void
ao_packet_putchar(char c) __reentrant
{
while (ao_packet_tx_used == AO_PACKET_MAX && ao_packet_enable) {
+#if PACKET_HAS_MASTER
ao_packet_flush();
ao_packet_flush();
+#endif
ao_sleep(&tx_data);
}
ao_sleep(&tx_data);
}