Merge branch 'master' of https://gitee.com/kkup180/kernel_liteos_a

Makefile

@@ -141,7 +141,7 @@ menuconfig:$(MENUCONFIG_MCONF)
 	$< $(KCONFIG_FILE_PATH)
 
 genconfig:$(MENUCONFIG_CONF)
-	$(HIDE)mkdir -p include/config include/generated
+	$(HIDE)mkdir -p include/config include/generated platform/include
 	$< --olddefconfig $(KCONFIG_FILE_PATH)
 	$< --silentoldconfig $(KCONFIG_FILE_PATH)
 	-mv -f $(LITEOS_MENUCONFIG_H) $(LITEOS_PLATFORM_MENUCONFIG_H)

arch/arm/arm/src/los_hw_tick.c

@@ -68,7 +68,7 @@ LITE_OS_SEC_TEXT_MINOR UINT64 LOS_CurrNanosec(VOID)
     UINT64 nanos;
 
     nanos = (UINT64)HalClockGetCycles() * OS_SYS_NS_PER_SECOND / g_sysClock;
-    return (UINT64)nanos;
+    return nanos;
 }
 
 LITE_OS_SEC_TEXT_MINOR VOID LOS_Udelay(UINT32 usecs)