/* * Copyright (C) 2020 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ .globl berberis_RawSyscallImpl .balign 16 berberis_RawSyscallImpl: // x86-64 ABI params: di, si, dx, cx, r8, r9, // syscall params: rax, rdi, rsi, rdx, r10, r8, r9 mov %rdi, %rax mov %rsi, %rdi mov %rdx, %rsi mov %rcx, %rdx mov %r8, %r10 mov %r9, %r8 mov 8(%rsp), %r9 syscall ret