24 lines
469 B
Go
24 lines
469 B
Go
package arm
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import (
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"git.urbach.dev/cli/q/src/cpu"
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)
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// StoreRegister writes the contents of the register to a memory address.
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func StoreRegister(source cpu.Register, base cpu.Register, offset int, length byte) uint32 {
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common := memory(source, base, offset)
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switch length {
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case 1:
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return 0b00111<<27 | common
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case 2:
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return 0b01111<<27 | common
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case 4:
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return 0b10111<<27 | common
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case 8:
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return 0b11111<<27 | common
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}
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panic("invalid length")
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}
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