| /* |
| * x86_64 thread support |
| * |
| * Copyright (c) 2013 Stacey D. Son |
| * |
| * SPDX-License-Identifier: GPL-2.0-or-later |
| */ |
| #ifndef TARGET_ARCH_THREAD_H |
| #define TARGET_ARCH_THREAD_H |
| |
| /* Compare to vm_machdep.c cpu_set_upcall_kse() */ |
| static inline void target_thread_set_upcall(CPUX86State *regs, abi_ulong entry, |
| abi_ulong arg, abi_ulong stack_base, abi_ulong stack_size) |
| { |
| /* XXX */ |
| } |
| |
| static inline void target_thread_init(struct target_pt_regs *regs, |
| struct image_info *infop) |
| { |
| regs->rax = 0; |
| regs->rsp = ((infop->start_stack - 8) & ~0xfUL) + 8; |
| regs->rip = infop->entry; |
| regs->rdi = infop->start_stack; |
| } |
| |
| #endif /* TARGET_ARCH_THREAD_H */ |
