34 lines
994 B
C++
34 lines
994 B
C++
// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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// Base class for architecture-specific general-purpose registers. This
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// structure is used during stack crawling.
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#ifndef GPR_BASE_H
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#define GPR_BASE_H
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#include <stdint.h>
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class rust_gpr_base {
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public:
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// Returns the value of a register by number.
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inline uintptr_t &get(uint32_t i) {
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return reinterpret_cast<uintptr_t *>(this)[i];
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}
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// Sets the value of a register by number.
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inline void set(uint32_t i, uintptr_t val) {
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reinterpret_cast<uintptr_t *>(this)[i] = val;
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}
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};
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#endif
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