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21 lines
397 B
21 lines
397 B
/* SPDX-License-Identifier: GPL-2.0 */ |
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#include <linux/linkage.h> |
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#include <asm/visasm.h> |
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#include <asm/asi.h> |
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#include "opcodes.h" |
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ENTRY(crc32c_sparc64) |
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/* %o0=crc32p, %o1=data_ptr, %o2=len */ |
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VISEntryHalf |
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lda [%o0] ASI_PL, %f1 |
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1: ldd [%o1], %f2 |
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CRC32C(0,2,0) |
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subcc %o2, 8, %o2 |
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bne,pt %icc, 1b |
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add %o1, 0x8, %o1 |
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sta %f1, [%o0] ASI_PL |
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VISExitHalf |
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2: retl |
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nop |
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ENDPROC(crc32c_sparc64)
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