misc cleanup
[rpi-open-firmware.git] / arm_chainloader / main.c
index 0962ea2..cb76062 100644 (file)
@@ -16,33 +16,6 @@ static void heap_init() {
        init_memory_pool(hs, start_of_heap);
 }
 
-static const char* get_execution_mode_name() {
-       uint32_t cpsr = arm_get_cpsr() & ARM32_MODE_MASK;
-
-       switch (cpsr) {
-       case ARM32_USR:
-               return "User";
-       case ARM32_FIQ:
-               return "FIQ";
-       case ARM32_IRQ:
-               return "IRQ";
-       case ARM32_SVC:
-               return "Supervisor";
-       case ARM32_MON:
-               return "Secure Monitor";
-       case ARM32_ABT:
-               return "Abort";
-       case ARM32_UND:
-               return "Undefined Instruction";
-       case ARM32_HYP:
-               return "Hypervisor";
-       case ARM32_SYS:
-               return "System";
-       default:
-               return "Unknown Mode";
-       }
-}
-
 void main(bool security_supported) {
        /* wait for peripheral access */
        while(ARM_ID != ARM_IDVAL);
@@ -58,8 +31,6 @@ void main(bool security_supported) {
                logf("Security extensions are supported!\n");
        }
 
-       logf("Execution mode: %s\n", get_execution_mode_name());
-
        heap_init();
 
        /* c++ runtime */
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