diff options
Diffstat (limited to 'src/linux/riscv64/get_syscall_args.c')
| -rw-r--r-- | src/linux/riscv64/get_syscall_args.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/linux/riscv64/get_syscall_args.c b/src/linux/riscv64/get_syscall_args.c new file mode 100644 index 000000000..0167fa520 --- /dev/null +++ b/src/linux/riscv64/get_syscall_args.c @@ -0,0 +1,19 @@ +/* + * Copyright (c) 2016-2019 The strace developers. + * All rights reserved. + * + * SPDX-License-Identifier: LGPL-2.1-or-later + */ + +/* Return -1 on error or 1 on success (never 0!). */ +static int +arch_get_syscall_args(struct tcb *tcp) +{ + tcp->u_arg[0] = riscv_regs.a0; + tcp->u_arg[1] = riscv_regs.a1; + tcp->u_arg[2] = riscv_regs.a2; + tcp->u_arg[3] = riscv_regs.a3; + tcp->u_arg[4] = riscv_regs.a4; + tcp->u_arg[5] = riscv_regs.a5; + return 1; +} |