Commit | Line | Data |
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442a7c40 DM |
1 | #include <linux/linkage.h> |
2 | #include <asm/visasm.h> | |
3 | #include <asm/asi.h> | |
4 | ||
7cff82f5 | 5 | #include "opcodes.h" |
442a7c40 DM |
6 | |
7 | ENTRY(crc32c_sparc64) | |
8 | /* %o0=crc32p, %o1=data_ptr, %o2=len */ | |
9 | VISEntryHalf | |
10 | lda [%o0] ASI_PL, %f1 | |
11 | 1: ldd [%o1], %f2 | |
12 | CRC32C(0,2,0) | |
13 | subcc %o2, 8, %o2 | |
14 | bne,pt %icc, 1b | |
15 | add %o1, 0x8, %o1 | |
16 | sta %f1, [%o0] ASI_PL | |
17 | VISExitHalf | |
18 | 2: retl | |
19 | nop | |
20 | ENDPROC(crc32c_sparc64) |