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arch/arc/lib/_millicodethunk.S
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/* * Copyright (C) 1995, 1997, 2007-2013 Free Software Foundation, Inc. * * SPDX-License-Identifier: GPL-2.0+ */ /* ANSI concatenation macros. */ #define CONCAT1(a, b) CONCAT2(a, b) #define CONCAT2(a, b) a ## b /* Use the right prefix for global labels. */ #define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x) #ifndef WORKING_ASSEMBLER #define abs_l abs #define asl_l asl #define mov_l mov #endif #define FUNC(X) .type SYM(X),@function #define HIDDEN_FUNC(X) FUNC(X)` .hidden X #define ENDFUNC0(X) .Lfe_##X: .size X,.Lfe_##X-X #define ENDFUNC(X) ENDFUNC0(X) .section .text .align 4 .global SYM(__st_r13_to_r15) .global SYM(__st_r13_to_r16) .global SYM(__st_r13_to_r17) .global SYM(__st_r13_to_r18) .global SYM(__st_r13_to_r19) .global SYM(__st_r13_to_r20) .global SYM(__st_r13_to_r21) .global SYM(__st_r13_to_r22) .global SYM(__st_r13_to_r23) .global SYM(__st_r13_to_r24) .global SYM(__st_r13_to_r25) HIDDEN_FUNC(__st_r13_to_r15) HIDDEN_FUNC(__st_r13_to_r16) HIDDEN_FUNC(__st_r13_to_r17) HIDDEN_FUNC(__st_r13_to_r18) HIDDEN_FUNC(__st_r13_to_r19) HIDDEN_FUNC(__st_r13_to_r20) HIDDEN_FUNC(__st_r13_to_r21) HIDDEN_FUNC(__st_r13_to_r22) HIDDEN_FUNC(__st_r13_to_r23) HIDDEN_FUNC(__st_r13_to_r24) HIDDEN_FUNC(__st_r13_to_r25) .align 4 SYM(__st_r13_to_r25): st r25, [sp,48] SYM(__st_r13_to_r24): st r24, [sp,44] SYM(__st_r13_to_r23): st r23, [sp,40] SYM(__st_r13_to_r22): st r22, [sp,36] SYM(__st_r13_to_r21): st r21, [sp,32] SYM(__st_r13_to_r20): st r20, [sp,28] SYM(__st_r13_to_r19): st r19, [sp,24] SYM(__st_r13_to_r18): st r18, [sp,20] SYM(__st_r13_to_r17): st r17, [sp,16] SYM(__st_r13_to_r16): st r16, [sp,12] SYM(__st_r13_to_r15): #ifdef __ARC700__ st r15, [sp,8] ; minimum function size to avoid stall: 6 bytes. #else st_s r15, [sp,8] #endif st_s r14, [sp,4] j_s.d [%blink] st_s r13, [sp,0] ENDFUNC(__st_r13_to_r15) ENDFUNC(__st_r13_to_r16) ENDFUNC(__st_r13_to_r17) ENDFUNC(__st_r13_to_r18) ENDFUNC(__st_r13_to_r19) ENDFUNC(__st_r13_to_r20) ENDFUNC(__st_r13_to_r21) ENDFUNC(__st_r13_to_r22) ENDFUNC(__st_r13_to_r23) ENDFUNC(__st_r13_to_r24) ENDFUNC(__st_r13_to_r25) .section .text .align 4 ; ================================== ; the loads .global SYM(__ld_r13_to_r15) .global SYM(__ld_r13_to_r16) .global SYM(__ld_r13_to_r17) .global SYM(__ld_r13_to_r18) .global SYM(__ld_r13_to_r19) .global SYM(__ld_r13_to_r20) .global SYM(__ld_r13_to_r21) .global SYM(__ld_r13_to_r22) .global SYM(__ld_r13_to_r23) .global SYM(__ld_r13_to_r24) .global SYM(__ld_r13_to_r25) HIDDEN_FUNC(__ld_r13_to_r15) HIDDEN_FUNC(__ld_r13_to_r16) HIDDEN_FUNC(__ld_r13_to_r17) HIDDEN_FUNC(__ld_r13_to_r18) HIDDEN_FUNC(__ld_r13_to_r19) HIDDEN_FUNC(__ld_r13_to_r20) HIDDEN_FUNC(__ld_r13_to_r21) HIDDEN_FUNC(__ld_r13_to_r22) HIDDEN_FUNC(__ld_r13_to_r23) HIDDEN_FUNC(__ld_r13_to_r24) HIDDEN_FUNC(__ld_r13_to_r25) SYM(__ld_r13_to_r25): ld r25, [sp,48] SYM(__ld_r13_to_r24): ld r24, [sp,44] SYM(__ld_r13_to_r23): ld r23, [sp,40] SYM(__ld_r13_to_r22): ld r22, [sp,36] SYM(__ld_r13_to_r21): ld r21, [sp,32] SYM(__ld_r13_to_r20): ld r20, [sp,28] SYM(__ld_r13_to_r19): ld r19, [sp,24] SYM(__ld_r13_to_r18): ld r18, [sp,20] SYM(__ld_r13_to_r17): ld r17, [sp,16] SYM(__ld_r13_to_r16): ld r16, [sp,12] SYM(__ld_r13_to_r15): #ifdef __ARC700__ ld r15, [sp,8] ; minimum function size to avoid stall: 6 bytes. #else ld_s r15, [sp,8] #endif ld_s r14, [sp,4] j_s.d [%blink] ld_s r13, [sp,0] ENDFUNC(__ld_r13_to_r15) ENDFUNC(__ld_r13_to_r16) ENDFUNC(__ld_r13_to_r17) ENDFUNC(__ld_r13_to_r18) ENDFUNC(__ld_r13_to_r19) ENDFUNC(__ld_r13_to_r20) ENDFUNC(__ld_r13_to_r21) ENDFUNC(__ld_r13_to_r22) ENDFUNC(__ld_r13_to_r23) ENDFUNC(__ld_r13_to_r24) ENDFUNC(__ld_r13_to_r25) .global SYM(__ld_r13_to_r14_ret) .global SYM(__ld_r13_to_r15_ret) .global SYM(__ld_r13_to_r16_ret) .global SYM(__ld_r13_to_r17_ret) .global SYM(__ld_r13_to_r18_ret) .global SYM(__ld_r13_to_r19_ret) .global SYM(__ld_r13_to_r20_ret) .global SYM(__ld_r13_to_r21_ret) .global SYM(__ld_r13_to_r22_ret) .global SYM(__ld_r13_to_r23_ret) .global SYM(__ld_r13_to_r24_ret) .global SYM(__ld_r13_to_r25_ret) HIDDEN_FUNC(__ld_r13_to_r14_ret) HIDDEN_FUNC(__ld_r13_to_r15_ret) HIDDEN_FUNC(__ld_r13_to_r16_ret) HIDDEN_FUNC(__ld_r13_to_r17_ret) HIDDEN_FUNC(__ld_r13_to_r18_ret) HIDDEN_FUNC(__ld_r13_to_r19_ret) HIDDEN_FUNC(__ld_r13_to_r20_ret) HIDDEN_FUNC(__ld_r13_to_r21_ret) HIDDEN_FUNC(__ld_r13_to_r22_ret) HIDDEN_FUNC(__ld_r13_to_r23_ret) HIDDEN_FUNC(__ld_r13_to_r24_ret) HIDDEN_FUNC(__ld_r13_to_r25_ret) .section .text .align 4 SYM(__ld_r13_to_r25_ret): ld r25, [sp,48] SYM(__ld_r13_to_r24_ret): ld r24, [sp,44] SYM(__ld_r13_to_r23_ret): ld r23, [sp,40] SYM(__ld_r13_to_r22_ret): ld r22, [sp,36] SYM(__ld_r13_to_r21_ret): ld r21, [sp,32] SYM(__ld_r13_to_r20_ret): ld r20, [sp,28] SYM(__ld_r13_to_r19_ret): ld r19, [sp,24] SYM(__ld_r13_to_r18_ret): ld r18, [sp,20] SYM(__ld_r13_to_r17_ret): ld r17, [sp,16] SYM(__ld_r13_to_r16_ret): ld r16, [sp,12] SYM(__ld_r13_to_r15_ret): ld r15, [sp,8] SYM(__ld_r13_to_r14_ret): ld blink,[sp,r12] ld_s r14, [sp,4] ld.ab r13, [sp,r12] j_s.d [%blink] add_s sp,sp,4 ENDFUNC(__ld_r13_to_r14_ret) ENDFUNC(__ld_r13_to_r15_ret) ENDFUNC(__ld_r13_to_r16_ret) ENDFUNC(__ld_r13_to_r17_ret) ENDFUNC(__ld_r13_to_r18_ret) ENDFUNC(__ld_r13_to_r19_ret) ENDFUNC(__ld_r13_to_r20_ret) ENDFUNC(__ld_r13_to_r21_ret) ENDFUNC(__ld_r13_to_r22_ret) ENDFUNC(__ld_r13_to_r23_ret) ENDFUNC(__ld_r13_to_r24_ret) ENDFUNC(__ld_r13_to_r25_ret) |