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-rw-r--r--sysdeps/sparc/sparc64/multiarch/sha256-crop.S100
1 files changed, 0 insertions, 100 deletions
diff --git a/sysdeps/sparc/sparc64/multiarch/sha256-crop.S b/sysdeps/sparc/sparc64/multiarch/sha256-crop.S
deleted file mode 100644
index f7d0a7e7dc..0000000000
--- a/sysdeps/sparc/sparc64/multiarch/sha256-crop.S
+++ /dev/null
@@ -1,100 +0,0 @@
-/* SHA256 using sparc crypto opcodes.
- Copyright (C) 2012-2023 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <https://www.gnu.org/licenses/>. */
-
-#include <sysdep.h>
-
-#define SHA256 \
- .word 0x81b02840;
-
- .text
- .align 32
-ENTRY(__sha256_process_block_crop)
- /* %o0=buffer, %o1=len, %o2=CTX */
- ldx [%o2 + 0x20], %g1
- add %g1, %o1, %g1
- stx %g1, [%o2 + 0x20]
-
- ld [%o2 + 0x00], %f0
- ld [%o2 + 0x04], %f1
- ld [%o2 + 0x08], %f2
- ld [%o2 + 0x0c], %f3
- ld [%o2 + 0x10], %f4
- ld [%o2 + 0x14], %f5
- andcc %o1, 0x7, %g0
- ld [%o2 + 0x18], %f6
- bne,pn %xcc, 10f
- ld [%o2 + 0x1c], %f7
-
-1:
- ldd [%o0 + 0x00], %f8
- ldd [%o0 + 0x08], %f10
- ldd [%o0 + 0x10], %f12
- ldd [%o0 + 0x18], %f14
- ldd [%o0 + 0x20], %f16
- ldd [%o0 + 0x28], %f18
- ldd [%o0 + 0x30], %f20
- ldd [%o0 + 0x38], %f22
-
- SHA256
-
- subcc %o1, 0x40, %o1
- bne,pt %xcc, 1b
- add %o0, 0x40, %o0
-
-5:
- st %f0, [%o2 + 0x00]
- st %f1, [%o2 + 0x04]
- st %f2, [%o2 + 0x08]
- st %f3, [%o2 + 0x0c]
- st %f4, [%o2 + 0x10]
- st %f5, [%o2 + 0x14]
- st %f6, [%o2 + 0x18]
- retl
- st %f7, [%o2 + 0x1c]
-10:
- alignaddr %o0, %g0, %o0
-
- ldd [%o0 + 0x00], %f10
-1:
- ldd [%o0 + 0x08], %f12
- ldd [%o0 + 0x10], %f14
- ldd [%o0 + 0x18], %f16
- ldd [%o0 + 0x20], %f18
- ldd [%o0 + 0x28], %f20
- ldd [%o0 + 0x30], %f22
- ldd [%o0 + 0x38], %f24
- ldd [%o0 + 0x40], %f26
-
- faligndata %f10, %f12, %f8
- faligndata %f12, %f14, %f10
- faligndata %f14, %f16, %f12
- faligndata %f16, %f18, %f14
- faligndata %f18, %f20, %f16
- faligndata %f20, %f22, %f18
- faligndata %f22, %f24, %f20
- faligndata %f24, %f26, %f22
-
- SHA256
-
- subcc %o1, 0x40, %o1
- fsrc2 %f26, %f10
- bne,pt %xcc, 1b
- add %o0, 0x40, %o0
-
- ba,a,pt %xcc, 5b
-END(__sha256_process_block_crop)