should take care of issue #263

Author: yujitach

Common/MenuMeterCPU.h

@@ -37,8 +37,12 @@
 #define kCPUUptimeInfoMenuIndex				4
 #define kCPUTaskInfoMenuIndex				6
 #define kCPULoadInfoMenuIndex				8
+#if TARGET_CPU_X86_64
 #define kCPUPowerLimitInfoMenuIndex                10
 #define kCPUProcessLabelMenuIndex           11
+#elif TARGET_CPU_ARM64
+#define kCPUProcessLabelMenuIndex           9
+#endif
 #define kCPUProcessMenuIndex                (kCPUProcessLabelMenuIndex + 1)
 
 ///////////////////////////////////////////////////////////////

MenuExtras/MenuMeterCPU/MenuMeterCPUExtra.m

@@ -166,15 +166,15 @@ - (instancetype)init {
 	menuItem = [extraMenu addItemWithTitle:@"" action:nil keyEquivalent:@""];
     menuItem.indentationLevel=1;
 	[menuItem setEnabled:NO];
-
+#if TARGET_CPU_X86_64
 	menuItem = [extraMenu addItemWithTitle:[bundle localizedStringForKey:kCPUPowerLimitStatusTitle value:nil table:nil]
 												  action:nil
 										   keyEquivalent:@""];
 	[menuItem setEnabled:NO];
 	menuItem = [extraMenu addItemWithTitle:@"" action:nil keyEquivalent:@""];
     menuItem.indentationLevel=1;
 	[menuItem setEnabled:NO];
-
+#endif
 	// Add top kCPUrocessCountMax most CPU intensive processes
 	menuItem = [extraMenu addItemWithTitle:[bundle localizedStringForKey:kProcessTitle value:nil table:nil]
 												  action:nil
@@ -314,9 +314,10 @@ - (NSMenu *)menu {
 	title = [cpuInfo loadAverage];
 	if (title) LiveUpdateMenuItemTitle(extraMenu, kCPULoadInfoMenuIndex, title);
 
+#if TARGET_CPU_X86_64
     title = [cpuInfo cpuPowerLimitStatus];
     if (title) LiveUpdateMenuItemTitle(extraMenu, kCPUPowerLimitInfoMenuIndex, title);
-
+#endif
 
     // Top CPU intensive processes
     NSArray* processes = ([ourPrefs cpuMaxProcessCount] > 0 ? [cpuTopProcesses runningProcessesByCPUUsage:[ourPrefs cpuMaxProcessCount]] : nil);