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https://github.com/nitraiolo/CfgUSBLoader.git
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19 lines
306 B
ArmAsm
19 lines
306 B
ArmAsm
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#define STUB 0x3400
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.text
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.section .text
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.globl _unstub_start
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_unstub_start:
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isync
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// set MSR[DR:IR] = 00, jump to STUB
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lis 3,STUB@h
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ori 3,3,STUB@l
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mtsrr0 3
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mfmsr 3
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li 4,0x30
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andc 3,3,4
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mtsrr1 3
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rfi
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