systemc: Remove redundant tlm_ prefixes from file names.

We already know those files belong to tlm because of the directory
they're in. Removing the prefix makes the paths of the headers less
enormously long.

Change-Id: I869e58fae904162f353bb31f4c0919fba08dffa6
Reviewed-on: https://gem5-review.googlesource.com/c/15059
Reviewed-by: Anthony Gutierrez <anthony.gutierrez@amd.com>
Maintainer: Anthony Gutierrez <anthony.gutierrez@amd.com>

5 files changed, 0 insertions, 777 deletions

diff --git a/src/systemc/ext/tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/circular_buffer.h b/src/systemc/ext/tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/circular_buffer.h
deleted file mode 100644
index c00fe4881..000000000
--- a/src/systemc/ext/tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/circular_buffer.h
+++ /dev/null
@@ -1,255 +0,0 @@
-/*****************************************************************************
-
-  Licensed to Accellera Systems Initiative Inc. (Accellera) under one or
-  more contributor license agreements.  See the NOTICE file distributed
-  with this work for additional information regarding copyright ownership.
-  Accellera licenses this file to you under the Apache License, Version 2.0
-  (the "License"); you may not use this file except in compliance with the
-  License.  You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-  implied.  See the License for the specific language governing
-  permissions and limitations under the License.
-
- *****************************************************************************/
-
-#ifndef \
-    __TLM_CORE_TLM_1_TLM_REQ_RSP_TLM_CHANNELS_TLM_FIFO_CIRCULAR_BUFFER_H__
-#define \
-    __TLM_CORE_TLM_1_TLM_REQ_RSP_TLM_CHANNELS_TLM_FIFO_CIRCULAR_BUFFER_H__
-
-#include <iostream>
-
-namespace tlm
-{
-
-template <typename T>
-class circular_buffer
-{
-  public:
-    explicit circular_buffer(int size=0);
-    ~circular_buffer();
-
-    void resize(int size);
-    void clear();
-
-    T read();
-    void write(const T &);
-
-    bool is_empty() const { return used() == 0; }
-    bool is_full() const { return free() == 0; }
-
-    int size() const { return m_size; }
-    int used() const { return m_used; }
-    int free() const { return m_free; }
-
-    const T &read_data() const { return buf_read(m_buf, m_ri); }
-    const T &
-    peek_data(int i) const
-    {
-        return buf_read(m_buf, (m_ri + i) % size());
-    }
-
-    T &
-    poke_data(int i)
-    {
-        return buf_read(m_buf, (m_wi + i) % size());
-    }
-
-    void debug() const;
-
-  private:
-    void increment_write_pos(int i=1);
-    void increment_read_pos(int i=1);
-
-    void init();
-
-    // Disabled.
-    circular_buffer(const circular_buffer<T> &b);
-    circular_buffer<T> &operator = (const circular_buffer<T> &);
-
-    void *buf_alloc(int size);
-    void buf_free(void *&buf);
-    void buf_write(void *buf, int n, const T &t);
-    T &buf_read(void *buf, int n) const;
-    void buf_clear(void *buf, int n);
-
-  private:
-    int m_size; // size of the buffer
-    void *m_buf; // the buffer
-    int m_free; // number of free spaces
-    int m_used; // number of used spaces
-    int m_ri; // index of next read
-    int m_wi; // index of next write
-};
-
-template <typename T>
-void
-circular_buffer<T>::debug() const
-{
-    std::cout << "Buffer debug" << std::endl;
-    std::cout << "Size : " << size() << std::endl;
-    std::cout << "Free/Used " << free() << "/" << used() << std::endl;
-    std::cout << "Indices : r/w = " << m_ri << "/" << m_wi << std::endl;
-
-    if (is_empty()) {
-        std::cout << "empty" << std::endl;
-    }
-
-    if (is_full()) {
-        std::cout << "full" << std::endl;
-    }
-
-    std::cout << "Data : " << std::endl;
-    for (int i = 0; i < used(); i++) {
-        std::cout << peek_data( i ) << std::endl;
-    }
-}
-
-template <typename T>
-circular_buffer<T>::circular_buffer(int size) : m_size(size), m_buf(0)
-{
-    init();
-}
-
-template <typename T>
-void
-circular_buffer<T>::clear()
-{
-    for (int i = 0; i < used(); i++) {
-        buf_clear(m_buf, (m_ri + i) % m_size);
-    }
-    m_free = m_size;
-    m_used = m_ri = m_wi = 0;
-}
-
-template <typename T>
-circular_buffer<T>::~circular_buffer()
-{
-    clear();
-    buf_free(m_buf);
-}
-
-template <typename T>
-void
-circular_buffer<T>::resize(int size)
-{
-    int i;
-    void *new_buf = buf_alloc(size);
-
-    for (i = 0; i < size && i < used(); i++) {
-        buf_write(new_buf, i, peek_data(i));
-        buf_clear(m_buf, (m_ri + i) % m_size);
-    }
-
-    buf_free(m_buf);
-
-    m_size = size;
-    m_ri = 0;
-    m_wi = i % m_size;
-    m_used = i;
-    m_free = m_size - m_used;
-
-    m_buf = new_buf;
-}
-
-
-template <typename T>
-void
-circular_buffer<T>::init()
-{
-    if (m_size > 0) {
-        m_buf = buf_alloc(m_size);
-    }
-
-    m_free = m_size;
-    m_used = 0;
-    m_ri = 0;
-    m_wi = 0;
-}
-
-template <typename T>
-T
-circular_buffer<T>::read()
-{
-    T t = read_data();
-
-    buf_clear(m_buf, m_ri);
-    increment_read_pos();
-
-    return t;
-}
-
-template <typename T>
-void
-circular_buffer<T>::write(const T &t)
-{
-    buf_write(m_buf, m_wi, t);
-    increment_write_pos();
-}
-
-template <typename T>
-void
-circular_buffer<T>::increment_write_pos(int i)
-{
-    m_wi = (m_wi + i) % m_size;
-    m_used += i;
-    m_free -= i;
-}
-
-template <typename T>
-void
-circular_buffer<T>::increment_read_pos(int i)
-{
-    m_ri = (m_ri + i) % m_size;
-    m_used -= i;
-    m_free += i;
-}
-
-template <typename T>
-inline void *
-circular_buffer<T>::buf_alloc(int size)
-{
-    return new unsigned char [size * sizeof(T)];
-}
-
-template <typename T>
-inline void
-circular_buffer<T>::buf_free(void *&buf)
-{
-    delete [] static_cast<unsigned char *>(buf);
-    buf = nullptr;
-}
-
-template <typename T>
-inline void
-circular_buffer<T>::buf_write(void *buf, int n, const T &t)
-{
-    T *p = static_cast<T *>(buf) + n;
-    new (p)T(t);
-}
-
-template <typename T>
-inline T &
-circular_buffer<T>::buf_read(void *buf, int n) const
-{
-    T *p = static_cast<T *>(buf) + n;
-    return *p;
-}
-
-template <typename T>
-inline void
-circular_buffer<T>::buf_clear(void *buf, int n)
-{
-    T *p = static_cast<T *>(buf) + n;
-    p->~T();
-}
-
-} // namespace tlm
-
-#endif
-/* __TLM_CORE_TLM_1_TLM_REQ_RSP_TLM_CHANNELS_TLM_FIFO_CIRCULAR_BUFFER_H__ */
diff --git a/src/systemc/ext/tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/tlm_fifo.h b/src/systemc/ext/tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/tlm_fifo.h
deleted file mode 100644
index 25a183459..000000000
--- a/src/systemc/ext/tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/tlm_fifo.h
+++ /dev/null
@@ -1,233 +0,0 @@
-/*****************************************************************************
-
-  Licensed to Accellera Systems Initiative Inc. (Accellera) under one or
-  more contributor license agreements.  See the NOTICE file distributed
-  with this work for additional information regarding copyright ownership.
-  Accellera licenses this file to you under the Apache License, Version 2.0
-  (the "License"); you may not use this file except in compliance with the
-  License.  You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-  implied.  See the License for the specific language governing
-  permissions and limitations under the License.
-
- *****************************************************************************/
-
-#ifndef \
-    __SYSTEMC_EXT_TLM_CORE_TLM_1_TLM_REQ_RSP_TLM_CHANNELS_TLM_FIFO_TLM_FIFO_H__
-#define \
-    __SYSTEMC_EXT_TLM_CORE_TLM_1_TLM_REQ_RSP_TLM_CHANNELS_TLM_FIFO_TLM_FIFO_H__
-
-//
-// This implements put, get and peek
-//
-// It also implements 0 and infinite size fifos - but the size
-// zero fifos aren't rendezvous like zero length fifos, they simply are both
-// full and empty at the same time.
-//
-// The size can be dynamically changed using the resize interface
-//
-// To get an infinite fifo use a -ve size in the constructor.
-// The absolute value of the size is taken as the starting size of the
-// actual physical buffer.
-//
-
-#include "tlm_core/tlm_1/tlm_req_rsp/tlm_1_interfaces/tlm_fifo_ifs.h"
-#include "tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/circular_buffer.h"
-
-namespace tlm
-{
-
-template <typename T>
-class tlm_fifo : public virtual tlm_fifo_get_if<T>,
-    public virtual tlm_fifo_put_if<T>, public sc_core::sc_prim_channel
-{
-  public:
-    // Constructors.
-    explicit tlm_fifo(int size_=1) :
-        sc_core::sc_prim_channel(sc_core::sc_gen_unique_name("fifo"))
-    {
-        init(size_);
-    }
-
-    explicit tlm_fifo(const char *name_, int size_=1) :
-        sc_core::sc_prim_channel(name_)
-    {
-        init(size_);
-    }
-
-    // Destructor..
-    virtual ~tlm_fifo() {}
-
-    // Tlm get interface.
-    T get(tlm_tag<T> * =nullptr);
-
-    bool nb_get(T &);
-    bool nb_can_get(tlm_tag<T> * =nullptr) const;
-    const sc_core::sc_event &
-    ok_to_get(tlm_tag<T> * =nullptr) const
-    {
-        return m_data_written_event;
-    }
-
-    // Tlm peek interface.
-    T peek(tlm_tag<T> * =nullptr) const;
-
-    bool nb_peek(T &) const;
-    bool nb_can_peek(tlm_tag<T> * =nullptr) const;
-    const sc_core::sc_event &
-    ok_to_peek(tlm_tag<T> * =nullptr) const
-    {
-        return m_data_written_event;
-    }
-
-    // Tlm put interface.
-    void put(const T &);
-
-    bool nb_put(const T &);
-    bool nb_can_put(tlm_tag<T> * =nullptr) const;
-    const sc_core::sc_event &
-    ok_to_put(tlm_tag<T> * =nullptr) const
-    {
-        return m_data_read_event;
-    }
-
-    // Resize if.
-    void nb_expand(unsigned int n=1);
-    void nb_unbound(unsigned int n=16);
-
-    bool nb_reduce(unsigned int n=1);
-    bool nb_bound(unsigned int n);
-
-    // Debug interface.
-    bool nb_peek(T &, int n) const;
-    bool nb_poke(const T &, int n=0);
-
-    int used() const { return m_num_readable - m_num_read; }
-    int size() const { return m_size; }
-
-    void
-    debug() const
-    {
-        if (is_empty())
-            std::cout << "empty" << std::endl;
-        if (is_full())
-            std::cout << "full" << std::endl;
-
-        std::cout << "size " << size() << " - " << used() << " used "
-                  << std::endl;
-        std::cout << "readable " << m_num_readable << std::endl;
-        std::cout << "written/read " << m_num_written << "/" << m_num_read
-                  << std::endl;
-    }
-
-    // Support functions.
-    static const char * const kind_string;
-    const char *kind() const { return kind_string; }
-
-  protected:
-    sc_core::sc_event &
-    read_event(tlm_tag<T> * =nullptr)
-    {
-        return m_data_read_event;
-    }
-
-    void update();
-    void init(int);
-
-    circular_buffer<T> buffer;
-
-    int m_size; // logical size of fifo
-
-    int m_num_readable; // #samples readable
-    int m_num_read; // #samples read during this delta cycle
-    int m_num_written; // #samples written during this delta cycle
-    bool m_expand; // has an expand occurred during this delta cycle ?
-    // #samples read without notify during this delta cycle
-    int m_num_read_no_notify;
-
-    sc_core::sc_event m_data_read_event;
-    sc_core::sc_event m_data_written_event;
-
-  private:
-    // disabled
-    tlm_fifo(const tlm_fifo<T> &);
-    tlm_fifo &operator = (const tlm_fifo<T> &);
-
-    //
-    // use nb_can_get() and nb_can_put() rather than the following two
-    // private functions
-    //
-
-    bool is_empty() const { return used() == 0; }
-
-    bool
-    is_full() const
-    {
-        if (size() < 0)
-            return false;
-        else
-            return size() <= m_num_readable + m_num_written;
-    }
-};
-
-template <typename T>
-const char *const tlm_fifo<T>::kind_string = "tlm_fifo";
-
-/******************************************************************
-//
-// init and update
-//
-******************************************************************/
-
-template <typename T>
-inline void
-tlm_fifo<T>::init(int size_)
-{
-    if (size_ > 0) {
-        buffer.resize( size_ );
-    } else if (size_ < 0) {
-        buffer.resize(-size_);
-    } else {
-        buffer.resize(16);
-    }
-
-    m_size = size_;
-    m_num_readable = 0;
-    m_num_read = 0;
-    m_num_written = 0;
-    m_expand = false;
-    m_num_read_no_notify = false;
-}
-
-template <typename T>
-inline void
-tlm_fifo<T>::update()
-{
-    if (m_num_read > m_num_read_no_notify || m_expand) {
-        m_data_read_event.notify(sc_core::SC_ZERO_TIME);
-    }
-
-    if (m_num_written > 0) {
-        m_data_written_event.notify(sc_core::SC_ZERO_TIME);
-    }
-
-    m_expand = false;
-    m_num_read = 0;
-    m_num_written = 0;
-    m_num_readable = buffer.used();
-    m_num_read_no_notify = 0;
-}
-
-} // namespace tlm
-
-#include "tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/tlm_fifo_put_get.h"
-#include "tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/tlm_fifo_peek.h"
-#include "tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/tlm_fifo_resize.h"
-
-#endif
-/*__SYSTEMC_EXT_TLM_CORE_TLM_1_TLM_REQ_RSP_TLM_CHANNELS_TLM_FIFO_TLM_FIFO_H__*/
diff --git a/src/systemc/ext/tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/tlm_fifo_peek.h b/src/systemc/ext/tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/tlm_fifo_peek.h
deleted file mode 100644
index 540f72de6..000000000
--- a/src/systemc/ext/tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/tlm_fifo_peek.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*****************************************************************************
-
-  Licensed to Accellera Systems Initiative Inc. (Accellera) under one or
-  more contributor license agreements.  See the NOTICE file distributed
-  with this work for additional information regarding copyright ownership.
-  Accellera licenses this file to you under the Apache License, Version 2.0
-  (the "License"); you may not use this file except in compliance with the
-  License.  You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-  implied.  See the License for the specific language governing
-  permissions and limitations under the License.
-
- *****************************************************************************/
-
-#ifndef \
-    __TLM_CORE_TLM_1_TLM_REQ_RSP_TLM_CHANNELS_TLM_FIFO_TLM_FIFO_PEEK_H__
-#define \
-    __TLM_CORE_TLM_1_TLM_REQ_RSP_TLM_CHANNELS_TLM_FIFO_TLM_FIFO_PEEK_H__
-
-namespace tlm
-{
-
-template <typename T>
-inline T
-tlm_fifo<T>::peek(tlm_tag<T> *) const
-{
-    while (is_empty()) {
-        // call free-standing sc_core::wait(),
-        // since sc_prim_channel::wait(.) is not const
-        sc_core::wait(m_data_written_event);
-    }
-    return buffer.read_data();
-}
-
-template <typename T>
-inline bool
-tlm_fifo<T>::nb_peek(T &t) const
-{
-    if (used() < 1) {
-        return false;
-    }
-
-    t = buffer.peek_data(0);
-    return true;
-}
-
-template <typename T>
-inline bool
-tlm_fifo<T>::nb_peek(T &t, int n) const
-{
-    if (n >= used() || n < -1) {
-        return false;
-    }
-
-    if (n == -1) {
-        n = used() - 1;
-    }
-
-    t = buffer.peek_data(n);
-    return true;
-}
-
-template <typename T>
-inline bool
-tlm_fifo<T>::nb_can_peek(tlm_tag<T> *) const
-{
-    return !is_empty();
-}
-
-template <typename T>
-inline bool
-tlm_fifo<T>::nb_poke(const T &t, int n)
-{
-    if (n >= used() || n < 0) {
-        return false;
-    }
-
-    buffer.poke_data(n) = t;
-    return true;
-}
-
-} // namespace tlm
-
-#endif
-/* __TLM_CORE_TLM_1_TLM_REQ_RSP_TLM_CHANNELS_TLM_FIFO_TLM_FIFO_PEEK_H__ */
diff --git a/src/systemc/ext/tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/tlm_fifo_put_get.h b/src/systemc/ext/tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/tlm_fifo_put_get.h
deleted file mode 100644
index a9a8ee3f4..000000000
--- a/src/systemc/ext/tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/tlm_fifo_put_get.h
+++ /dev/null
@@ -1,116 +0,0 @@
-/*****************************************************************************
-
-  Licensed to Accellera Systems Initiative Inc. (Accellera) under one or
-  more contributor license agreements.  See the NOTICE file distributed
-  with this work for additional information regarding copyright ownership.
-  Accellera licenses this file to you under the Apache License, Version 2.0
-  (the "License"); you may not use this file except in compliance with the
-  License.  You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-  implied.  See the License for the specific language governing
-  permissions and limitations under the License.
-
- *****************************************************************************/
-
-#ifndef \
-    __TLM_CORE_TLM_1_TLM_REQ_RSP_TLM_CHANNELS_TLM_FIFO_TLM_FIFO_PUT_GET_H__
-#define \
-    __TLM_CORE_TLM_1_TLM_REQ_RSP_TLM_CHANNELS_TLM_FIFO_TLM_FIFO_PUT_GET_H__
-
-namespace tlm
-{
-
-// Get interface.
-template <typename T>
-inline T
-tlm_fifo<T>::get(tlm_tag<T> *)
-{
-    while (is_empty()) {
-        wait(m_data_written_event);
-    }
-
-    m_num_read++;
-    request_update();
-
-    return buffer.read();
-}
-
-// Non-blocking read.
-template <typename T>
-inline bool
-tlm_fifo<T>::nb_get(T &val_)
-{
-    if (is_empty()) {
-        return false;
-    }
-
-    m_num_read++;
-    request_update();
-
-    val_ = buffer.read();
-
-    return true;
-}
-
-template <typename T>
-inline bool
-tlm_fifo<T>::nb_can_get(tlm_tag<T> *) const
-{
-    return !is_empty();
-}
-
-
-// Put interface.
-template <typename T>
-inline void
-tlm_fifo<T>::put(const T &val_)
-{
-    while (is_full()) {
-        wait(m_data_read_event);
-    }
-
-    if (buffer.is_full()) {
-        buffer.resize(buffer.size() * 2);
-    }
-
-    m_num_written++;
-    buffer.write(val_);
-
-    request_update();
-}
-
-template <typename T>
-inline bool
-tlm_fifo<T>::nb_put(const T &val_)
-{
-    if (is_full()) {
-        return false;
-    }
-
-    if (buffer.is_full()) {
-        buffer.resize(buffer.size() * 2);
-    }
-
-    m_num_written++;
-    buffer.write(val_);
-    request_update();
-
-    return true;
-}
-
-template <typename T>
-inline bool
-tlm_fifo<T>::nb_can_put(tlm_tag<T> *) const
-{
-    return !is_full();
-}
-
-} // namespace tlm
-
-#endif
-/* __TLM_CORE_TLM_1_TLM_REQ_RSP_TLM_CHANNELS_TLM_FIFO_TLM_FIFO_PUT_GET_H__ */
diff --git a/src/systemc/ext/tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/tlm_fifo_resize.h b/src/systemc/ext/tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/tlm_fifo_resize.h
deleted file mode 100644
index 79292fd78..000000000
--- a/src/systemc/ext/tlm_core/tlm_1/tlm_req_rsp/tlm_channels/tlm_fifo/tlm_fifo_resize.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/*****************************************************************************
-
-  Licensed to Accellera Systems Initiative Inc. (Accellera) under one or
-  more contributor license agreements.  See the NOTICE file distributed
-  with this work for additional information regarding copyright ownership.
-  Accellera licenses this file to you under the Apache License, Version 2.0
-  (the "License"); you may not use this file except in compliance with the
-  License.  You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-  implied.  See the License for the specific language governing
-  permissions and limitations under the License.
-
- *****************************************************************************/
-
-#ifndef \
-    __TLM_CORE_TLM_1_TLM_REQ_RSP_TLM_CHANNELS_TLM_FIFO_TLM_FIFO_RESIZE_H__
-#define \
-    __TLM_CORE_TLM_1_TLM_REQ_RSP_TLM_CHANNELS_TLM_FIFO_TLM_FIFO_RESIZE_H__
-
-// Resize interface.
-namespace tlm
-{
-
-template <typename T>
-inline void
-tlm_fifo<T>::nb_expand(unsigned int n)
-{
-    if (m_size >= 0) {
-        m_expand = true;
-        m_size += n;
-        request_update();
-    }
-}
-
-template <typename T>
-inline void
-tlm_fifo<T>::nb_unbound(unsigned int n)
-{
-    m_expand = true;
-    m_size = -n;
-
-    if (buffer.size() < static_cast<int>(n)) {
-        buffer.resize(n);
-    }
-
-    request_update();
-}
-
-template <typename T>
-inline bool
-tlm_fifo<T>::nb_reduce(unsigned int n)
-{
-    if (m_size < 0) {
-        return false;
-    }
-
-    return nb_bound(size() - n);
-}
-
-template <typename T>
-inline bool
-tlm_fifo<T>::nb_bound(unsigned int new_size)
-{
-    bool ret = true;
-
-    if (static_cast<int>(new_size) < used()) {
-        new_size = used();
-        ret = false;
-    }
-
-    m_size = new_size;
-    return ret;
-}
-
-} // namespace tlm
-
-#endif
-/* __TLM_CORE_TLM_1_TLM_REQ_RSP_TLM_CHANNELS_TLM_FIFO_TLM_FIFO_RESIZE_H__ */