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| 2 | atomic code sequences.
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| 3 |
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| 4 | #define FIXED_CODE_START 0x400
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| 5 |
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| 6 | #define SIGRETURN_STUB 0x400
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| 7 |
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| 8 | #define ATOMIC_SEQS_START 0x410
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| 9 |
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| 10 | #define ATOMIC_XCHG32 0x410
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| 11 | #define ATOMIC_CAS32 0x420
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| 12 | #define ATOMIC_ADD32 0x430
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| 13 | #define ATOMIC_SUB32 0x440
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| 14 | #define ATOMIC_IOR32 0x450
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| 15 | #define ATOMIC_AND32 0x460
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| 16 | #define ATOMIC_XOR32 0x470
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| 17 |
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| 18 | #define ATOMIC_SEQS_END 0x480
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| 19 |
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| 20 | #define SAFE_USER_INSTRUCTION 0x480
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| 21 |
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| 22 | #define FIXED_CODE_END 0x490
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