30 lines
318 B
ArmAsm
30 lines
318 B
ArmAsm
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#include <asm.h>
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#
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# r3 Channel
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# r4 serialNo
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CARDGetSerialNo:
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cmpwi %r3, 0
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beq DoCode
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li %r3, -3
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blr
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DoCode:
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mflr %r0
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lis %r3, 0xc7bd
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subi %r3, %r3, 0x26C
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stw %r3, 0x00(%r4)
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lis %r3, 0xf47f
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subi %r3, %r3, 0x3924
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stw %r3, 0x04(%r4)
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li %r3, 0
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mtlr %r0
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blr
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