FM / detail

/usr/include/boost/fiber/detail

Name	Size	Mode	Actions
config.hpp	1828	0644	edit dl rm
context_spinlock_queue.hpp	2677	0644	edit dl rm
context_spmc_queue.hpp	6848	0644	edit dl rm
convert.hpp	1039	0644	edit dl rm
cpu_relax.hpp	2554	0644	edit dl rm
data.hpp	1132	0644	edit dl rm
decay_copy.hpp	733	0644	edit dl rm
disable_overload.hpp	802	0644	edit dl rm
exchange.hpp	734	0644	edit dl rm
fss.hpp	1393	0644	edit dl rm
futex.hpp	1556	0644	edit dl rm
is_all_same.hpp	1022	0644	edit dl rm
rtm.hpp	1791	0644	edit dl rm
spinlock.hpp	2168	0644	edit dl rm
spinlock_rtm.hpp	4845	0644	edit dl rm
spinlock_status.hpp	457	0644	edit dl rm
spinlock_ttas.hpp	5268	0644	edit dl rm
spinlock_ttas_adaptive.hpp	5944	0644	edit dl rm
spinlock_ttas_adaptive_futex.hpp	6622	0644	edit dl rm
spinlock_ttas_futex.hpp	5879	0644	edit dl rm
thread_barrier.hpp	1540	0644	edit dl rm

Edit: /usr/include/boost/fiber/detail/rtm.hpp (1791B)

#ifndef BOOST_FIBER_DETAIL_RTM_H
#define BOOST_FIBER_DETAIL_RTM_H

#include <cstdint>

#include <boost/assert.hpp>
#include <boost/config.hpp>

#include <boost/fiber/detail/config.hpp>

#ifdef BOOST_HAS_ABI_HEADERS
#  include BOOST_ABI_PREFIX
#endif

namespace boost {
namespace fibers {
namespace detail {

struct rtm_status {
    enum {
        none            = 0,
        explicit_abort  = 1 << 0,
        may_retry       = 1 << 1,
        memory_conflict = 1 << 2,
        buffer_overflow = 1 << 3,
        debug_hit       = 1 << 4,
        nested_abort    = 1 << 5
    };

static constexpr std::uint32_t success = ~std::uint32_t{ 0 };
};

static BOOST_FORCEINLINE
std::uint32_t rtm_begin() noexcept {
    std::uint32_t result = rtm_status::success;
    __asm__ __volatile__
    (
        ".byte 0xc7,0xf8 ; .long 0"
        : "+a" (result)
        :
        : "memory"
    );
    return result;
}

static BOOST_FORCEINLINE
void rtm_end() noexcept {
    __asm__ __volatile__
    (
        ".byte 0x0f,0x01,0xd5"
        :
        :
        : "memory"
    );
}

static BOOST_FORCEINLINE
void rtm_abort_lock_not_free() noexcept {
    __asm__ __volatile__
    (
        ".byte 0xc6,0xf8,0xff"
        :
        :
        : "memory"
    );
}

static BOOST_FORCEINLINE
bool rtm_test() noexcept {
    bool result;
    __asm__ __volatile__
    (
        ".byte 0x0f,0x01,0xd6; setz %0"
        : "=q" (result)
        :
        : "memory"
    );
    return result;
}

}}}

#ifdef BOOST_HAS_ABI_HEADERS
#  include BOOST_ABI_SUFFIX
#endif

#endif // BOOST_FIBER_DETAIL_RTM_H

// Copyright Oliver Kowalke 2017. // Distributed under the Boost Software License, Version 1.0. // (See accompanying file LICENSE_1_0.txt or copy at // http://www.boost.org/LICENSE_1_0.txt) // #ifndef BOOST_FIBER_DETAIL_RTM_H #define BOOST_FIBER_DETAIL_RTM_H #include #include #include #include #ifdef BOOST_HAS_ABI_HEADERS # include BOOST_ABI_PREFIX #endif namespace boost { namespace fibers { namespace detail { struct rtm_status { enum { none = 0, explicit_abort = 1 << 0, may_retry = 1 << 1, memory_conflict = 1 << 2, buffer_overflow = 1 << 3, debug_hit = 1 << 4, nested_abort = 1 << 5 }; static constexpr std::uint32_t success = ~std::uint32_t{ 0 }; }; static BOOST_FORCEINLINE std::uint32_t rtm_begin() noexcept { std::uint32_t result = rtm_status::success; __asm__ __volatile__ ( ".byte 0xc7,0xf8 ; .long 0" : "+a" (result) : : "memory" ); return result; } static BOOST_FORCEINLINE void rtm_end() noexcept { __asm__ __volatile__ ( ".byte 0x0f,0x01,0xd5" : : : "memory" ); } static BOOST_FORCEINLINE void rtm_abort_lock_not_free() noexcept { __asm__ __volatile__ ( ".byte 0xc6,0xf8,0xff" : : : "memory" ); } static BOOST_FORCEINLINE bool rtm_test() noexcept { bool result; __asm__ __volatile__ ( ".byte 0x0f,0x01,0xd6; setz %0" : "=q" (result) : : "memory" ); return result; } }}} #ifdef BOOST_HAS_ABI_HEADERS # include BOOST_ABI_SUFFIX #endif #endif // BOOST_FIBER_DETAIL_RTM_H