| 1 | /* SPDX-License-Identifier: GPL-2.0 */
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| 2 |
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| 3 | |
| 4 | |
| 5 | |
| 6 | |
| 7 |
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| 8 | __HEAD
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| 9 | ENTRY(_start)
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| 10 | SETUP_MMU
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| 11 |
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| 12 | /* set stack point */
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| 13 | lrw r6, init_thread_union + THREAD_SIZE
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| 14 | mov sp, r6
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| 15 |
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| 16 | jmpi csky_start
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| 17 | END(_start)
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| 18 |
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| 19 | |
| 20 | .align 10
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| 21 | ENTRY(_start_smp_secondary)
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| 22 | SETUP_MMU
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| 23 |
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| 24 | |
| 25 | lrw r6, secondary_msa1
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| 26 | ld.w r6, (r6, 0)
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| 27 | mtcr r6, cr<31, 15>
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| 28 | |
| 29 |
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| 30 | lrw r6, secondary_pgd
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| 31 | ld.w r6, (r6, 0)
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| 32 | mtcr r6, cr<28, 15>
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| 33 | mtcr r6, cr<29, 15>
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| 34 |
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| 35 | /* set stack point */
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| 36 | lrw r6, secondary_stack
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| 37 | ld.w r6, (r6, 0)
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| 38 | mov sp, r6
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| 39 |
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| 40 | jmpi csky_start_secondary
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| 41 | END(_start_smp_secondary)
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| 42 | |