12 lines
372 B
ArmAsm
12 lines
372 B
ArmAsm
.globl setGdt
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gdtr: .word 0 # For limit storage
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.long 0 # For base storage
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setGdt:
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movw 4(%esp), %ax # Move the word at [esp + 4] into AX
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movw %ax, gdtr # Move AX into gdtr
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movl 8(%esp), %eax # Move the double word at [esp + 8] into EAX
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movl %eax, gdtr + 2 # Move EAX into gdtr + 2
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lgdt gdtr # Load the GDT
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ret |