From: Keith Packard <keithp@keithp.com>
Date: Tue, 26 Mar 2013 21:27:46 +0000 (-0700)
Subject: altos: Allow radio recv and xmit to be separately configured
X-Git-Tag: altosdroid_v1.2-1~79
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=237e853b820b01409562b93b82684e5147286806

altos: Allow radio recv and xmit to be separately configured

The CC115L is xmit only, so split out the functions and provide
defines to check for xmit or recv separately as needed.

Signed-off-by: Keith Packard <keithp@keithp.com>
---

diff --git a/src/core/ao.h b/src/core/ao.h
index 133d9118..6cfdcba8 100644
--- a/src/core/ao.h
+++ b/src/core/ao.h
@@ -514,17 +514,28 @@ extern __xdata uint8_t	ao_radio_dma;
 #define AO_RADIO_STATUS_CRC_OK	AO_FEC_DECODE_CRC_OK
 #endif
 
+#ifndef HAS_RADIO_RECV
+#define HAS_RADIO_RECV HAS_RADIO
+#endif
+#ifndef HAS_RADIO_XMIT
+#define HAS_RADIO_XMIT HAS_RADIO
+#endif
+
 void
 ao_radio_general_isr(void) ao_arch_interrupt(16);
 
+#if HAS_RADIO_XMIT
 void
 ao_radio_send(const __xdata void *d, uint8_t size) __reentrant;
+#endif
 
+#if HAS_RADIO_RECV
 uint8_t
 ao_radio_recv(__xdata void *d, uint8_t size) __reentrant;
 
 void
 ao_radio_recv_abort(void);
+#endif
 
 void
 ao_radio_test(uint8_t on);