87 lines
1.9 KiB
C
87 lines
1.9 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2021 Loongson Technology Corporation Limited
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*/
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#ifndef _ASM_REGDEF_H
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#define _ASM_REGDEF_H
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#define zero $r0 /* wired zero */
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#define ra $r1 /* return address */
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#define tp $r2
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#define sp $r3 /* stack pointer */
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#define v0 $r4 /* return value - caller saved */
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#define v1 $r5
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#define a0 $r4 /* argument registers */
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#define a1 $r5
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#define a2 $r6
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#define a3 $r7
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#define a4 $r8
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#define a5 $r9
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#define a6 $r10
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#define a7 $r11
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#define t0 $r12 /* caller saved */
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#define t1 $r13
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#define t2 $r14
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#define t3 $r15
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#define t4 $r16
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#define t5 $r17
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#define t6 $r18
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#define t7 $r19
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#define t8 $r20
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/* $r21: Temporarily reserved */
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#define fp $r22 /* frame pointer */
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#define s0 $r23 /* callee saved */
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#define s1 $r24
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#define s2 $r25
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#define s3 $r26
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#define s4 $r27
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#define s5 $r28
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#define s6 $r29
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#define s7 $r30
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#define s8 $r31
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#define gr0 $r0
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#define gr1 $r1
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#define gr2 $r2
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#define gr3 $r3
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#define gr4 $r4
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#define gr5 $r5
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#define gr6 $r6
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#define gr7 $r7
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#define gr8 $r8
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#define gr9 $r9
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#define gr10 $r10
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#define gr11 $r11
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#define gr12 $r12
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#define gr13 $r13
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#define gr14 $r14
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#define gr15 $r15
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#define gr16 $r16
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#define gr17 $r17
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#define gr18 $r18
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#define gr19 $r19
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#define gr20 $r20
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#define gr21 $r21
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#define gr22 $r22
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#define gr23 $r23
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#define gr24 $r24
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#define gr25 $r25
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#define gr26 $r26
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#define gr27 $r27
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#define gr28 $r28
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#define gr29 $r29
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#define gr30 $r30
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#define gr31 $r31
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#define STT_NOTYPE 0
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#define STT_OBJECT 1
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#define STT_FUNC 2
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#define STT_SECTION 3
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#define STT_FILE 4
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#define STT_COMMON 5
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#define STT_TLS 6
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#define ASM_NL ;
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#endif /* _ASM_REGDEF_H */
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