[K32W] Improve debugging + CPU speed

Add a timestamp for platform logging. Also increase the CPU speed from 32Mhz to 48Mhz. Signed-off-by: Doru Gucea <doru-cristian.gucea@nxp.com>
project-chip · Jun 17, 2021 · f64ddd1 · f64ddd1
1 parent 7b60dc2
commit f64ddd1
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Showing 3 changed files with 12 additions and 8 deletions.
diff --git a/src/include/platform/internal/GenericPlatformManagerImpl.cpp b/src/include/platform/internal/GenericPlatformManagerImpl.cpp
@@ -240,7 +240,7 @@ void GenericPlatformManagerImpl<ImplClass>::_DispatchEvent(const ChipDeviceEvent
     uint32_t delta = (static_cast<uint32_t>(System::Layer::GetClock_MonotonicHiRes() - startUS)) / 1000;
     if (delta > 100)
     {
-        ChipLogError(DeviceLayer, "Long dispatch time: %" PRId32 " ms", delta);
+        ChipLogError(DeviceLayer, "Long dispatch time: %" PRId32 " ms, for event type %d", delta, event->Type);
     }
 #endif // CHIP_PROGRESS_LOGGING
 }

diff --git a/src/platform/K32W/Logging.cpp b/src/platform/K32W/Logging.cpp
@@ -21,26 +21,29 @@
 static bool isLogInitialized;
 extern uint8_t gOtLogUartInstance;
 extern "C" void K32WWriteBlocking(const uint8_t * aBuf, uint32_t len);
+extern "C" uint32_t otPlatAlarmMilliGetNow(void);
 
 namespace chip {
 namespace Logging {
 namespace Platform {
 
 void GetMessageString(char * buf, uint8_t chipCategory, uint8_t otLevelLog)
 {
+    sprintf(buf, "[%lu]", otPlatAlarmMilliGetNow());
+
     if (chipCategory != kLogCategory_None)
     {
         switch (chipCategory)
         {
         case kLogCategory_Error:
-            memcpy(buf, "[Error]", 7);
+            memcpy(buf + strlen(buf), "[Error]", 7);
             break;
         case kLogCategory_Progress:
         default:
-            memcpy(buf, "[Progress]", 10);
+            memcpy(buf + strlen(buf), "[Progress]", 10);
             break;
         case kLogCategory_Detail:
-            memcpy(buf, "[Debug]", 7);
+            memcpy(buf + strlen(buf), "[Debug]", 7);
             break;
         }
     }
@@ -50,18 +53,18 @@ void GetMessageString(char * buf, uint8_t chipCategory, uint8_t otLevelLog)
         switch (otLevelLog)
         {
         case OT_LOG_LEVEL_CRIT:
-            memcpy(buf, "[Error]", 7);
+            memcpy(buf + strlen(buf), "[Error]", 7);
             break;
         case OT_LOG_LEVEL_WARN:
-            memcpy(buf, "[Warn]", 6);
+            memcpy(buf + strlen(buf), "[Warn]", 6);
             break;
         case OT_LOG_LEVEL_NOTE:
         case OT_LOG_LEVEL_INFO:
         default:
-            memcpy(buf, "[Info]", 6);
+            memcpy(buf + strlen(buf), "[Info]", 6);
             break;
         case OT_LOG_LEVEL_DEBG:
-            memcpy(buf, "[Debug]", 7);
+            memcpy(buf + strlen(buf), "[Debug]", 7);
             break;
         }
     }

diff --git a/third_party/k32w_sdk/k32w_sdk.gni b/third_party/k32w_sdk/k32w_sdk.gni
@@ -114,6 +114,7 @@ template("k32w_sdk") {
     ]
 
     defines = [
+      "gPWR_CpuClk_48MHz=1",
       "gMainThreadPriority_c=6",
       "CPU_K32W061HN",
       "CPU_JN518X",