1*02436762STianjia Zhang// SPDX-License-Identifier: GPL-2.0 2*02436762STianjia Zhang 3*02436762STianjia Zhang#include <linux/linkage.h> 4*02436762STianjia Zhang#include <asm/assembler.h> 5*02436762STianjia Zhang 6*02436762STianjia Zhang .irp b, 0, 1, 2, 3, 4, 5, 6, 7, 8 7*02436762STianjia Zhang .set .Lv\b\().4s, \b 8*02436762STianjia Zhang .endr 9*02436762STianjia Zhang 10*02436762STianjia Zhang .macro sm4e, rd, rn 11*02436762STianjia Zhang .inst 0xcec08400 | .L\rd | (.L\rn << 5) 12*02436762STianjia Zhang .endm 13*02436762STianjia Zhang 14*02436762STianjia Zhang /* 15*02436762STianjia Zhang * void sm4_ce_do_crypt(const u32 *rk, u32 *out, const u32 *in); 16*02436762STianjia Zhang */ 17*02436762STianjia Zhang .text 18*02436762STianjia ZhangSYM_FUNC_START(sm4_ce_do_crypt) 19*02436762STianjia Zhang ld1 {v8.4s}, [x2] 20*02436762STianjia Zhang ld1 {v0.4s-v3.4s}, [x0], #64 21*02436762STianjia ZhangCPU_LE( rev32 v8.16b, v8.16b ) 22*02436762STianjia Zhang ld1 {v4.4s-v7.4s}, [x0] 23*02436762STianjia Zhang sm4e v8.4s, v0.4s 24*02436762STianjia Zhang sm4e v8.4s, v1.4s 25*02436762STianjia Zhang sm4e v8.4s, v2.4s 26*02436762STianjia Zhang sm4e v8.4s, v3.4s 27*02436762STianjia Zhang sm4e v8.4s, v4.4s 28*02436762STianjia Zhang sm4e v8.4s, v5.4s 29*02436762STianjia Zhang sm4e v8.4s, v6.4s 30*02436762STianjia Zhang sm4e v8.4s, v7.4s 31*02436762STianjia Zhang rev64 v8.4s, v8.4s 32*02436762STianjia Zhang ext v8.16b, v8.16b, v8.16b, #8 33*02436762STianjia ZhangCPU_LE( rev32 v8.16b, v8.16b ) 34*02436762STianjia Zhang st1 {v8.4s}, [x1] 35*02436762STianjia Zhang ret 36*02436762STianjia ZhangSYM_FUNC_END(sm4_ce_do_crypt) 37