Merge pull request #139 from nfi/contrib/energest-deep-lpm

New energest type for deep sleep plus configurable type for Energest time source

arch/cpu/msp430/f1xxx/clock.c

@@ -32,6 +32,7 @@
 #include "contiki.h"
 #include "sys/clock.h"
 #include "sys/etimer.h"
+#include "sys/energest.h"
 #include "rtimer-arch.h"
 #include "dev/watchdog.h"
 #include "isr_compat.h"
@@ -86,6 +87,7 @@ ISR(TIMERA1, timera1)
 #endif
       if(count % CLOCK_CONF_SECOND == 0) {
         ++seconds;
+        energest_flush();
       }
       last_tar = read_tar();
     }

arch/cpu/msp430/f5xxx/clock.c

@@ -32,6 +32,7 @@
 #include "contiki.h"
 #include "sys/clock.h"
 #include "sys/etimer.h"
+#include "sys/energest.h"
 #include "rtimer-arch.h"
 #include "dev/watchdog.h"
 #include "isr_compat.h"
@@ -86,6 +87,7 @@ ISR(TIMER1_A1, timera1)
 #endif
       if(count % CLOCK_CONF_SECOND == 0) {
         ++seconds;
+        energest_flush();
       }
       last_tar = read_tar();
     }

arch/dev/cc1200/cc1200.c

@@ -40,6 +40,7 @@
 #include "net/netstack.h"
 #include "net/packetbuf.h"
 #include "dev/watchdog.h"
+#include "sys/energest.h"
 
 #include "dev/leds.h"
 

arch/dev/cc2420/cc2420.c

@@ -36,6 +36,7 @@
 #include <string.h>
 
 #include "contiki.h"
+#include "sys/energest.h"
 
 #include "dev/leds.h"
 #include "dev/spi.h"

arch/platform/jn516x/dev/micromac-radio.c

@@ -44,6 +44,7 @@
 #include "contiki.h"
 #include "dev/leds.h"
 #include "sys/rtimer.h"
+#include "sys/energest.h"
 #include "net/packetbuf.h"
 #include "net/netstack.h"
 #include "net/mac/framer/frame802154.h"

arch/platform/jn516x/platform.c

@@ -52,6 +52,7 @@
 #include "dev/uart-driver.h"
 
 #include "contiki.h"
+#include "sys/energest.h"
 #include "net/netstack.h"
 
 #include "dev/serial-line.h"

arch/platform/sky/platform.c

@@ -31,6 +31,7 @@
 #include <stdio.h>
 #include <string.h>
 #include "contiki.h"
+#include "sys/energest.h"
 #include "cc2420.h"
 #include "dev/ds2411/ds2411.h"
 #include "dev/leds.h"

os/contiki-main.c

@@ -43,6 +43,7 @@
 #include "contiki.h"
 #include "contiki-net.h"
 #include "sys/platform.h"
+#include "sys/energest.h"
 #include "dev/watchdog.h"
 
 #if BUILD_WITH_ORCHESTRA
@@ -79,7 +80,6 @@ main(void)
   watchdog_init();
 
   energest_init();
-  ENERGEST_ON(ENERGEST_TYPE_CPU);
 
   platform_init_stage_two();
 

os/contiki.h

@@ -49,6 +49,4 @@
 
 #include "sys/clock.h"
 
-#include "sys/energest.h"
-
 #endif /* CONTIKI_H_ */

os/sys/energest.c

@@ -37,13 +37,13 @@
  *         Adam Dunkels <adam@sics.se>
  */
 
-#include "sys/energest.h"
 #include "contiki.h"
+#include "sys/energest.h"
 
 #if ENERGEST_CONF_ON
 
 uint64_t energest_total_time[ENERGEST_TYPE_MAX];
-uint64_t energest_current_time[ENERGEST_TYPE_MAX];
+ENERGEST_TIME_T energest_current_time[ENERGEST_TYPE_MAX];
 unsigned char energest_current_mode[ENERGEST_TYPE_MAX];
 
 /*---------------------------------------------------------------------------*/
@@ -52,9 +52,10 @@ energest_init(void)
 {
   int i;
   for(i = 0; i < ENERGEST_TYPE_MAX; ++i) {
-    energest_total_time[i].current = energest_current_time[i] = 0;
+    energest_total_time[i] = energest_current_time[i] = 0;
     energest_current_mode[i] = 0;
   }
+  ENERGEST_ON(ENERGEST_TYPE_CPU);
 }
 /*---------------------------------------------------------------------------*/
 void
@@ -65,12 +66,21 @@ energest_flush(void)
   for(i = 0; i < ENERGEST_TYPE_MAX; i++) {
     if(energest_current_mode[i]) {
       now = ENERGEST_CURRENT_TIME();
-      energest_total_time[i].current += now - energest_current_time[i];
+      energest_total_time[i] +=
+        (ENERGEST_TIME_T)(now - energest_current_time[i]);
       energest_current_time[i] = now;
     }
   }
 }
 /*---------------------------------------------------------------------------*/
+uint64_t
+energest_get_total_time(void)
+{
+  return energest_type_time(ENERGEST_TYPE_CPU) +
+    energest_type_time(ENERGEST_TYPE_LPM) +
+    energest_type_time(ENERGEST_TYPE_DEEP_LPM);
+}
+/*---------------------------------------------------------------------------*/
 #else /* ENERGEST_CONF_ON */
 
 void
@@ -83,4 +93,10 @@ energest_flush(void)
 {
 }
 
+uint64_t
+energest_get_total_time(void)
+{
+  return 0;
+}
+
 #endif /* ENERGEST_CONF_ON */

os/sys/energest.h

@@ -48,9 +48,18 @@
 #else
 #define ENERGEST_CURRENT_TIME RTIMER_NOW
 #define ENERGEST_SECOND RTIMER_SECOND
+#define ENERGEST_TIME_T rtimer_clock_t
 #endif /* ENERGEST_CONF_TIME */
 #endif /* ENERGEST_TIME */
 
+#ifndef ENERGEST_TIME_T
+#ifdef ENERGEST_CONF_TIME_T
+#define ENERGEST_TIME_T ENERGEST_CONF_TIME_T
+#else
+#define ENERGEST_TIME_T rtimer_clock_t
+#endif /* ENERGEST_CONF_TIME_T */
+#endif /* ENERGEST_TIME_T */
+
 #ifndef ENERGEST_SECOND
 #ifdef ENERGEST_CONF_SECOND
 #define ENERGEST_SECOND ENERGEST_CONF_SECOND
@@ -59,6 +68,14 @@
 #endif /* ENERGEST_CONF_SECOND */
 #endif /* ENERGEST_SECOND */
 
+#ifndef ENERGEST_GET_TOTAL_TIME
+#ifdef ENERGEST_CONF_GET_TOTAL_TIME
+#define ENERGEST_GET_TOTAL_TIME ENERGEST_CONF_GET_TOTAL_TIME
+#else /* ENERGEST_CONF_GET_TOTAL_TIME */
+#define ENERGEST_GET_TOTAL_TIME energest_get_total_time
+#endif /* ENERGEST_CONF_GET_TOTAL_TIME */
+#endif /* ENERGEST_GET_TOTAL_TIME */
+
 /*
  * Optional support for more energest types.
  *
@@ -69,6 +86,7 @@
 typedef enum energest_type {
   ENERGEST_TYPE_CPU,
   ENERGEST_TYPE_LPM,
+  ENERGEST_TYPE_DEEP_LPM,
   ENERGEST_TYPE_TRANSMIT,
   ENERGEST_TYPE_LISTEN,
 
@@ -86,10 +104,12 @@ typedef enum energest_type {
 void energest_init(void);
 void energest_flush(void);
 
+uint64_t ENERGEST_GET_TOTAL_TIME(void);
+
 #if ENERGEST_CONF_ON
 
 extern uint64_t energest_total_time[ENERGEST_TYPE_MAX];
-extern uint64_t energest_current_time[ENERGEST_TYPE_MAX];
+extern ENERGEST_TIME_T energest_current_time[ENERGEST_TYPE_MAX];
 extern unsigned char energest_current_mode[ENERGEST_TYPE_MAX];
 
 static inline uint64_t
@@ -118,8 +138,8 @@ static inline void
 energest_off(energest_type_t type)
 {
  if(energest_current_mode[type] != 0) {
-   energest_total_time[type].current +=
-     ENERGEST_CURRENT_TIME() - energest_current_time[type];
+   energest_total_time[type] +=
+     (ENERGEST_TIME_T)(ENERGEST_CURRENT_TIME() - energest_current_time[type]);
    energest_current_mode[type] = 0;
  }
 }
@@ -128,10 +148,10 @@ energest_off(energest_type_t type)
 static inline void
 energest_switch(energest_type_t type_off, energest_type_t type_on)
 {
-  uint64_t energest_local_variable_now = ENERGEST_CURRENT_TIME();
+  ENERGEST_TIME_T energest_local_variable_now = ENERGEST_CURRENT_TIME();
   if(energest_current_mode[type_off] != 0) {
-    energest_total_time[type_off].current +=
-      energest_local_variable_now - energest_current_time[type_off];
+    energest_total_time[type_off] += (ENERGEST_TIME_T)
+      (energest_local_variable_now - energest_current_time[type_off]);
     energest_current_mode[type_off] = 0;
   }
   if(energest_current_mode[type_on] == 0) {