20 lines
581 B
Rust
20 lines
581 B
Rust
// SPDX-License-Identifier: MPL-2.0
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/// A trait that describes the Linux system call convention (ABI) for the user context.
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pub trait LinuxAbi {
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/// Gets the system call number.
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fn syscall_num(&self) -> usize;
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/// Gets the return value of the system call.
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fn syscall_ret(&self) -> usize;
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/// Sets the system call number.
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fn set_syscall_num(&mut self, num: usize);
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/// Sets the return value of the system call.
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fn set_syscall_ret(&mut self, ret: usize);
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/// Gets the arguments of the system call.
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fn syscall_args(&self) -> [usize; 6];
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}
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