20 lines
777 B
Kotlin
20 lines
777 B
Kotlin
package com.smallhacker.disbrowser.asm
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data class Address(val value: Int): Comparable<Address> {
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val rom = (value and 0x8000) == 0
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val pc = (value and 0x7FFF) or ((value and 0x7F_0000) shr 1)
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operator fun plus(offset: Int) = Address(value + offset)
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operator fun minus(offset: Int) = Address(value - offset)
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operator fun inc() = plus(1)
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operator fun dec() = plus(1)
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override fun toString(): String = toFormattedString()
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fun toFormattedString(): String = String.format("$%02x:%04x", value shr 16, value and 0xFFFF)
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fun toSimpleString(): String = String.format("%06x", value)
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fun withinBank(value: Int): Address = Address((this.value and 0xFF_0000) or value)
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override fun compareTo(other: Address) = value.compareTo(other.value)
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}
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