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https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
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338d915090
Move assembly source prototypes from xtensa_ksyms.c to asm/asm-prototypes.h, move corresponding EXPORT_SYMBOLs to the assembly sources and enable HAVE_ASM_MODVERSIONS for xtensa. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
22 lines
399 B
ArmAsm
22 lines
399 B
ArmAsm
/* SPDX-License-Identifier: GPL-2.0-or-later WITH GCC-exception-2.0 */
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#include <linux/linkage.h>
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#include <asm/asmmacro.h>
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#include <asm/core.h>
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ENTRY(__bswapdi2)
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abi_entry_default
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ssai 8
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srli a4, a2, 16
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src a4, a4, a2
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src a4, a4, a4
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src a4, a2, a4
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srli a2, a3, 16
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src a2, a2, a3
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src a2, a2, a2
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src a2, a3, a2
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mov a3, a4
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abi_ret_default
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ENDPROC(__bswapdi2)
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EXPORT_SYMBOL(__bswapdi2)
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