20 строки
397 B
ArmAsm
20 строки
397 B
ArmAsm
;; SPDX-License-Identifier: GPL-2.0-or-later
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;; Copyright (C) 2010 Texas Instruments Incorporated
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;; Contributed by Mark Salter <msalter@redhat.com>.
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;;
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;; int64_t __c6xabi_negll(int64_t val)
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#include <linux/linkage.h>
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.text
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ENTRY(__c6xabi_negll)
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b .s2 B3
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mvk .l1 0,A0
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subu .l1 A0,A4,A3:A2
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sub .l1 A0,A5,A0
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|| ext .s1 A3,24,24,A5
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add .l1 A5,A0,A5
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mv .s1 A2,A4
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ENDPROC(__c6xabi_negll)
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