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- ;
- ; Port of uClibc for TMS320C6000 DSP architecture
- ; Copyright (C) 2004 Texas Instruments Incorporated
- ; Author of TMS320C6000 port: Aurelien Jacquiot
- ;
- ; This program is free software; you can redistribute it and/or modify it
- ; under the terms of the GNU Library General Public License as published by
- ; the Free Software Foundation; either version 2 of the License, or (at your
- ; option) any later version.
- ;
- ; This program 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 Library General Public License
- ; for more details.
- ;
- ; You should have received a copy of the GNU Library General Public License
- ; along with this program; if not, write to the Free Software Foundation,
- ; Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- ;
- .global __longjmp
- __longjmp:
- LDW .D1T1 *+A4(48),A3 ; return address
- MV .D2X A4,B6 ; jmp_buf pointer
- || MV .D1 A4,A6
- || MV .S2 B4,B2 ; val
- LDW .D1T1 *+A6(0),A10
- || LDW .D2T2 *+B6(4),B10
- || [B2] MV .S1X B4,A4
- ||[!B2] MVK .L1 1,A4 ; return val or 1
- LDW .D1T1 *+A6(8),A11
- || LDW .D2T2 *+B6(12),B11
- LDW .D1T1 *+A6(16),A12
- || LDW .D2T2 *+B6(20),B12
- LDW .D1T1 *+A6(24),A13
- || LDW .D2T2 *+B6(28),B13
- LDW .D1T1 *+A6(32),A14
- || LDW .D2T2 *+B6(36),B14
- LDW .D1T1 *+A6(40),A15
- || LDW .D2T2 *+B6(44),B15
- || B .S2X A3
- NOP 5
- libc_hidden_def(__longjmp)
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