Zoul: TSCH configuration assuming not only cc2538

arch/cpu/cc2538/cc2538-def.h

@@ -37,26 +37,11 @@
 #define RTIMER_ARCH_SECOND 32768
 /*---------------------------------------------------------------------------*/
 /* 352us from calling transmit() until the SFD byte has been sent */
-#define RADIO_DELAY_BEFORE_TX     ((unsigned)US_TO_RTIMERTICKS(352))
+#define CC2538_DELAY_BEFORE_TX     ((unsigned)US_TO_RTIMERTICKS(352))
 /* 192us as in datasheet but ACKs are not always received, so adjusted to 250us */
-#define RADIO_DELAY_BEFORE_RX     ((unsigned)US_TO_RTIMERTICKS(250))
+#define CC2538_DELAY_BEFORE_RX     ((unsigned)US_TO_RTIMERTICKS(250))
-#define RADIO_DELAY_BEFORE_DETECT 0
+#define CC2538_DELAY_BEFORE_DETECT 0
-#ifndef TSCH_CONF_BASE_DRIFT_PPM
-/* The drift compared to "true" 10ms slots.
- * Enable adaptive sync to enable compensation for this.
- * Slot length 10000 usec
- *             328 ticks
- * Tick duration 30.517578125 usec
- * Real slot duration 10009.765625 usec
- * Target - real duration = -9.765625 usec
- * TSCH_CONF_BASE_DRIFT_PPM -977
- */
-#define TSCH_CONF_BASE_DRIFT_PPM -977
-#endif
 
-#if MAC_CONF_WITH_TSCH
-#define TSCH_CONF_HW_FRAME_FILTERING  0
-#endif /* MAC_CONF_WITH_TSCH */
 /*---------------------------------------------------------------------------*/
 #define SPI_CONF_CONTROLLER_COUNT 2
 /*---------------------------------------------------------------------------*/

arch/platform/zoul/contiki-conf.h

@@ -55,6 +55,47 @@
 #endif /* PROJECT_CONF_PATH */
 /*---------------------------------------------------------------------------*/
 #include "cc2538-def.h"
+
+unsigned radio_phy_overhead(void);
+unsigned radio_byte_air_time(void);
+unsigned radio_delay_before_tx(void);
+unsigned radio_delay_before_rx(void);
+unsigned radio_delay_before_detect(void);
+uint16_t *radio_tsch_timeslot_timing(void);
+
+/** @} */
+/*---------------------------------------------------------------------------*/
+/* 352us from calling transmit() until the SFD byte has been sent */
+#define CC2538_DELAY_BEFORE_TX     ((unsigned)US_TO_RTIMERTICKS(352))
+/* 192us as in datasheet but ACKs are not always received, so adjusted to 250us */
+#define CC2538_DELAY_BEFORE_RX     ((unsigned)US_TO_RTIMERTICKS(250))
+#define CC2538_DELAY_BEFORE_DETECT 0
+
+#define RADIO_PHY_OVERHEAD        radio_phy_overhead()
+#define RADIO_BYTE_AIR_TIME       radio_byte_air_time()
+#define RADIO_DELAY_BEFORE_TX     radio_delay_before_tx()
+#define RADIO_DELAY_BEFORE_RX     radio_delay_before_rx()
+#define RADIO_DELAY_BEFORE_DETECT radio_delay_before_detect()
+
+#define TSCH_CONF_DEFAULT_TIMESLOT_TIMING   radio_tsch_timeslot_timing()
+
+#ifndef TSCH_CONF_BASE_DRIFT_PPM
+/* The drift compared to "true" 10ms slots.
+ * Enable adaptive sync to enable compensation for this.
+ * Slot length 10000 usec
+ *             328 ticks
+ * Tick duration 30.517578125 usec
+ * Real slot duration 10009.765625 usec
+ * Target - real duration = -9.765625 usec
+ * TSCH_CONF_BASE_DRIFT_PPM -977
+ */
+#define TSCH_CONF_BASE_DRIFT_PPM -977
+#endif
+
+#if MAC_CONF_WITH_TSCH
+#define TSCH_CONF_HW_FRAME_FILTERING  0
+#endif /* MAC_CONF_WITH_TSCH */
+
 /*---------------------------------------------------------------------------*/
 /**
  * \name Serial Boot Loader Backdoor configuration

arch/platform/zoul/platform.c

@@ -257,6 +257,48 @@ platform_idle()
   lpm_enter();
 }
 /*---------------------------------------------------------------------------*/
+unsigned
+radio_phy_overhead(void) {
+  radio_value_t ret;
+  NETSTACK_RADIO.get_value(RADIO_CONST_PHY_OVERHEAD, &ret);
+  return (unsigned)ret;
+}
+/*---------------------------------------------------------------------------*/
+unsigned
+radio_byte_air_time(void) {
+  radio_value_t ret;
+  NETSTACK_RADIO.get_value(RADIO_CONST_BYTE_AIR_TIME, &ret);
+  return (unsigned)ret;
+}
+/*---------------------------------------------------------------------------*/
+unsigned
+radio_delay_before_tx(void) {
+  radio_value_t ret;
+  NETSTACK_RADIO.get_value(RADIO_CONST_DELAY_BEFORE_TX, &ret);
+  return (unsigned)ret;
+}
+/*---------------------------------------------------------------------------*/
+unsigned
+radio_delay_before_rx(void) {
+  radio_value_t ret;
+  NETSTACK_RADIO.get_value(RADIO_CONST_DELAY_BEFORE_RX, &ret);
+  return (unsigned)ret;
+}
+/*---------------------------------------------------------------------------*/
+unsigned
+radio_delay_before_detect(void) {
+  radio_value_t ret;
+  NETSTACK_RADIO.get_value(RADIO_CONST_DELAY_BEFORE_DETECT, &ret);
+  return (unsigned)ret;
+}
+/*---------------------------------------------------------------------------*/
+uint16_t *
+radio_tsch_timeslot_timing(void) {
+  uint16_t *ret;
+  NETSTACK_RADIO.get_object(RADIO_CONST_TSCH_TIMING, &ret, sizeof(ret));
+  return ret;
+}
+/*---------------------------------------------------------------------------*/
 /**
  * @}
  * @}