| 1 | #ifndef ARC_NEWLIB_ASM_H |
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| 2 | #define ARC_NEWLIB_ASM_H |
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| 3 | |
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| 4 | /* |
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| 5 | Copyright (c) 2015, Synopsys, Inc. All rights reserved. |
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| 6 | |
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| 7 | Redistribution and use in source and binary forms, with or without |
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| 8 | modification, are permitted provided that the following conditions are met: |
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| 9 | |
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| 10 | 1) Redistributions of source code must retain the above copyright notice, |
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| 11 | this list of conditions and the following disclaimer. |
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| 12 | |
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| 13 | 2) Redistributions in binary form must reproduce the above copyright notice, |
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| 14 | this list of conditions and the following disclaimer in the documentation |
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| 15 | and/or other materials provided with the distribution. |
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| 16 | |
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| 17 | 3) Neither the name of the Synopsys, Inc., nor the names of its contributors |
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| 18 | may be used to endorse or promote products derived from this software |
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| 19 | without specific prior written permission. |
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| 20 | |
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| 21 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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| 22 | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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| 23 | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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| 24 | ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
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| 25 | LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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| 26 | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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| 27 | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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| 28 | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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| 29 | CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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| 30 | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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| 31 | POSSIBILITY OF SUCH DAMAGE. |
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| 32 | */ |
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| 33 | |
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| 34 | |
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| 35 | #define _ENTRY(name) \ |
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| 36 | .text ` .balign 4 ` .globl name ` name: |
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| 37 | #define FUNC(name) .type name,@function |
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| 38 | #define ENDFUNC0(name) .Lfe_##name: .size name,.Lfe_##name-name |
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| 39 | #define ENDFUNC(name) ENDFUNC0 (name) |
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| 40 | #define ENTRY(name) _ENTRY (name) ` FUNC (name) |
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| 41 | |
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| 42 | #define add_l add |
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| 43 | #define bcc_l bcc |
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| 44 | #define bclr_l bclr |
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| 45 | #define beq_l beq |
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| 46 | #define bic_l bic |
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| 47 | #define b_l b |
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| 48 | #define bne_l bne |
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| 49 | #define breq_l breq |
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| 50 | #define brne_l brne |
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| 51 | #define j_l j |
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| 52 | #define ldb_l ldb |
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| 53 | #define ld_l ld |
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| 54 | #define mov_l mov |
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| 55 | #define or_l or |
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| 56 | #define st_l st |
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| 57 | #define stb_l stb |
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| 58 | #define sub_l sub |
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| 59 | #define tst_l tst |
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| 60 | #define extb_l extb |
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| 61 | |
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| 62 | #define bcc_s bhs_s |
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| 63 | |
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| 64 | /* Compatibility with older ARC GCC, that doesn't provide some of the |
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| 65 | preprocessor defines used by newlib for ARC. */ |
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| 66 | #if defined (__Xbarrel_shifter) && !defined (__ARC_BARREL_SHIFTER__) |
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| 67 | #define __ARC_BARREL_SHIFTER__ 1 |
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| 68 | #endif |
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| 69 | |
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| 70 | #if defined (__EM__) && !defined (__ARCEM__) |
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| 71 | #define __ARCEM__ 1 |
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| 72 | #endif |
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| 73 | |
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| 74 | #if defined (__HS__) && !defined (__ARCHS__) |
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| 75 | #define __ARCHS__ 1 |
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| 76 | #endif |
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| 77 | |
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| 78 | #if defined (__LL64__) && !defined (__ARC_LL64__) |
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| 79 | #define __ARC_LL64__ 1 |
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| 80 | #endif |
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| 81 | |
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| 82 | #endif /* ARC_NEWLIB_ASM_H */ |
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