X-Git-Url: https://oss.titaniummirror.com/gitweb/?a=blobdiff_plain;f=tos%2Fchips%2Fpxa27x%2Ftimer%2FHalPXA27xSleepM.nc;h=fa07c0ea05e3137e86d5c43cd8971decc5996980;hb=337d0b13acf569c2640b3ed7b7f5c7cec35d7ddd;hp=f65e8d7901b9fcf647ccb8bbd99238e2bf1dbc1b;hpb=1a329382c4f4556fd52d85f4e3f4a67e54911682;p=tinyos-2.x.git

diff --git a/tos/chips/pxa27x/timer/HalPXA27xSleepM.nc b/tos/chips/pxa27x/timer/HalPXA27xSleepM.nc
index f65e8d79..fa07c0ea 100644
--- a/tos/chips/pxa27x/timer/HalPXA27xSleepM.nc
+++ b/tos/chips/pxa27x/timer/HalPXA27xSleepM.nc
@@ -43,7 +43,7 @@ module HalPXA27xSleepM {
 
 implementation {
 
-  void doSleep(uint32_t swRegVal) {
+  void doSleep(uint32_t swRegVal, bool useDeepSleep) {
     int i;
     call HplPXA27xPower.setPWER(PWER_WERTC);
     // let it wrap around itself if necessary
@@ -54,8 +54,14 @@ implementation {
     call HplPXA27xRTC.setRTSR(RTSR_SWCE);
     for(i = 0; i < 5000; i++); // spin for a bit
 
-    call HplPXA27xPower.setPWRMode(PWRMODE_M_SLEEP);
+    if (useDeepSleep) {
+      call HplPXA27xPower.setPWRMode(PWRMODE_M_DEEPSLEEP);
+      // this call never returns
+    }
+    else {
+      call HplPXA27xPower.setPWRMode(PWRMODE_M_SLEEP);
     // this call never returns
+    }
   }