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only go into usermode in the interrupt test... still sorting out the
best way to handle this.
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@ -119,7 +119,6 @@ _begin:
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bl _rom_data_init+.-base
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msr cpsr_c,#(SVC_MODE) // turn on interrupts --- for debug only
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msr cpsr_c,#(USR_MODE) // turn on interrupts --- for debug only
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// swi
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b main
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@ -122,6 +122,10 @@ void main(void) {
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// enIRQ();
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/* go into user mode to handle IRQs */
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/* disabling interrupts is now difficult */
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asm("msr cpsr_c,#(0x10)");
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while(1) {
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/* sit here and let the interrupts do the work */
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};
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