106 lines
2.1 KiB
C++
106 lines
2.1 KiB
C++
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// Copyright 2013 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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// Helper functions used only in tests
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#include "rust_sched_loop.h"
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#include "rust_task.h"
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#include "rust_util.h"
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#include "rust_scheduler.h"
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#include "sync/timer.h"
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#include "sync/rust_thread.h"
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#include "rust_abi.h"
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// These functions are used in the unit tests for C ABI calls.
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extern "C" CDECL uint32_t
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rust_dbg_extern_identity_u32(uint32_t u) {
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return u;
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}
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extern "C" CDECL uint64_t
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rust_dbg_extern_identity_u64(uint64_t u) {
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return u;
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}
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struct TwoU64s {
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uint64_t one;
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uint64_t two;
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};
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extern "C" CDECL TwoU64s
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rust_dbg_extern_identity_TwoU64s(TwoU64s u) {
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return u;
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}
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struct TwoDoubles {
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double one;
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double two;
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};
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extern "C" CDECL TwoDoubles
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rust_dbg_extern_identity_TwoDoubles(TwoDoubles u) {
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return u;
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}
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extern "C" CDECL double
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rust_dbg_extern_identity_double(double u) {
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return u;
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}
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extern "C" CDECL char
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rust_dbg_extern_identity_u8(char u) {
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return u;
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}
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extern "C" CDECL lock_and_signal *
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rust_dbg_lock_create() {
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return new lock_and_signal();
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}
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extern "C" CDECL void
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rust_dbg_lock_destroy(lock_and_signal *lock) {
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assert(lock);
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delete lock;
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}
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extern "C" CDECL void
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rust_dbg_lock_lock(lock_and_signal *lock) {
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assert(lock);
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lock->lock();
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}
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extern "C" CDECL void
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rust_dbg_lock_unlock(lock_and_signal *lock) {
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assert(lock);
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lock->unlock();
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}
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extern "C" CDECL void
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rust_dbg_lock_wait(lock_and_signal *lock) {
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assert(lock);
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lock->wait();
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}
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extern "C" CDECL void
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rust_dbg_lock_signal(lock_and_signal *lock) {
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assert(lock);
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lock->signal();
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}
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typedef void *(*dbg_callback)(void*);
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extern "C" CDECL void *
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rust_dbg_call(dbg_callback cb, void *data) {
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return cb(data);
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}
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extern "C" CDECL void rust_dbg_do_nothing() { }
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