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new对象（short、byte数组）改为调用JCSystem.makeTransientXxxArray放到ram里面;

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makeTransientXxxArray类型改为MEMORY_TYPE_TRANSIENT_RESETMEMORY_TYPE_TRANSIENT_RESET
This commit is contained in:
zcy
2025-09-09 00:04:54 +08:00
parent 5456e990e6
commit 8e25aab97a
8 changed files with 63 additions and 55 deletions
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14
Project/Src/com/cscn/Zuc256MacCtx.java
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@@ -5,9 +5,9 @@ package com.cscn;
*/
public final class Zuc256MacCtx {
// LFSR: 原本 int[16]，拆成 hi/lo 各 16 short
short[] LFSR_hi = new short[16];
short[] LFSR_hi = JCSystem.makeTransientShortArray((short)16, JCSystem.MEMORY_TYPE_TRANSIENT_RESET);
//todo -> ram
short[] LFSR_lo = new short[16];
short[] LFSR_lo = JCSystem.makeTransientShortArray((short)16, JCSystem.MEMORY_TYPE_TRANSIENT_RESET);
// R1、R2: 原本 int，拆成 hi/lo
short R1_hi;
@@ -16,16 +16,16 @@ public final class Zuc256MacCtx {
short R2_lo;
// 缓冲区
byte[] buf = new byte[4];
byte[] buf = JCSystem.makeTransientByteArray((short)4, JCSystem.MEMORY_TYPE_TRANSIENT_RESET);
short buflen;
// T: 原本 int[4]，拆成 hi/lo
short[] T_hi = new short[4];
short[] T_lo = new short[4];
short[] T_hi = JCSystem.makeTransientShortArray((short)4, JCSystem.MEMORY_TYPE_TRANSIENT_RESET);
short[] T_lo = JCSystem.makeTransientShortArray((short)4, JCSystem.MEMORY_TYPE_TRANSIENT_RESET);
// K0: 原本 int[4]，拆成 hi/lo
short[] K0_hi = new short[4];
short[] K0_lo = new short[4];
short[] K0_hi = JCSystem.makeTransientShortArray((short)4, JCSystem.MEMORY_TYPE_TRANSIENT_RESET);
short[] K0_lo = JCSystem.makeTransientShortArray((short)4, JCSystem.MEMORY_TYPE_TRANSIENT_RESET);
// macbits: 原本 int，改成 short 足够
short macbits;