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| ;; SPDX-License-Identifier: GPL-2.0-or-later
| ;; Copyright 2010 Free Software Foundation, Inc.
| ;; Contributed by Bernd Schmidt <bernds@codesourcery.com>.
| ;;
|
| #include <linux/linkage.h>
|
| .text
| ENTRY(__c6xabi_divremi)
| stw .d2t2 B3, *B15--[2]
| || cmpgt .l1 0, A4, A1
| || cmpgt .l2 0, B4, B2
| || mv .s1 A4, A5
| || call .s2 __c6xabi_divu
|
| [A1] neg .l1 A4, A4
| || [B2] neg .l2 B4, B4
| || xor .s2x B2, A1, B0
| || mv .d2 B4, B2
|
| [B0] addkpc .s2 _divu_ret_1, B3, 1
| [!B0] addkpc .s2 _divu_ret_2, B3, 1
| nop 2
| _divu_ret_1:
| neg .l1 A4, A4
| _divu_ret_2:
| ldw .d2t2 *++B15[2], B3
|
| mpy32 .m1x A4, B2, A6
| nop 3
| ret .s2 B3
| sub .l1 A5, A6, A5
| nop 4
| ENDPROC(__c6xabi_divremi)
|
|
