Added SPAM reset call in matter code

Author: bhmanda-silabs

examples/platform/silabs/Rpc.cpp

@@ -117,7 +117,7 @@ class Efr32Device final : public Device
     osTimer_t mRebootTimerBuffer;
     osTimerAttr_t mRebootTimerAttr = { .name = "Reboot", .cb_mem = &mRebootTimerBuffer, .cb_size = osTimerCbSize };
 
-    static void RebootHandler(void * timerCbArg) { NVIC_SystemReset(); }
+    static void RebootHandler(void * timerCbArg) { Silabs::GetPlatform().SoftwareReset(); }
 };
 #endif // defined(PW_RPC_DEVICE_SERVICE) && PW_RPC_DEVICE_SERVICE
 
@@ -225,6 +225,5 @@ void Init()
     // Start App task.
     sRpcTaskHandle = osThreadNew(RunRpcService, nullptr, &kRpcTaskAttr);
 }
-
 } // namespace rpc
 } // namespace chip

src/platform/silabs/SiWx917/OTAImageProcessorImpl.cpp

@@ -20,6 +20,7 @@
 #include <app/clusters/ota-requestor/OTARequestorInterface.h>
 #include <platform/silabs/OTAImageProcessorImpl.h>
 #include <platform/silabs/SilabsConfig.h>
+#include <platform/silabs/platformAbstraction/SilabsPlatform.h>
 #include <platform/silabs/wifi/WifiInterface.h>
 
 #if CHIP_CONFIG_ENABLE_ICD_SERVER
@@ -42,7 +43,6 @@ extern "C" {
 
 uint8_t flag = RPS_HEADER;
 static chip::OTAImageProcessorImpl gImageProcessor;
-
 namespace chip {
 
 // Define static memebers
@@ -229,7 +229,7 @@ void OTAImageProcessorImpl::HandleApply(intptr_t context)
         // send system reset request to reset the MCU and upgrade the m4 image
         ChipLogProgress(SoftwareUpdate, "SoC Soft Reset initiated!");
         // Reboots the device
-        sl_si91x_soc_nvic_reset();
+        DeviceLayer::Silabs::GetPlatform().SoftwareReset();
     }
 }