1 files changed, 0 insertions, 241 deletions
diff --git a/mblock/src/lib/qa_disconnect.cc b/mblock/src/lib/qa_disconnect.cc
deleted file mode 100644
index c7619bfc36..0000000000
--- a/mblock/src/lib/qa_disconnect.cc
+++ /dev/null
@@ -1,241 +0,0 @@
-/* -*- c++ -*- */
-/*
- * Copyright 2007,2008 Free Software Foundation, Inc.
- * 
- * This file is part of GNU Radio
- * 
- * GNU Radio is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3, or (at your option)
- * any later version.
- * 
- * GNU Radio is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <mblock/mblock.h>
-#include <mblock/protocol_class.h>
-#include <mblock/message.h>
-#include <mblock/class_registry.h>
-#include <iostream>
-#include <cstdio>
-#include <sstream>
-#include <bitset>
-
-using namespace pmt;
-
-static pmt_t s_in = pmt_intern("in");
-static pmt_t s_out = pmt_intern("out");
-static pmt_t s_data = pmt_intern("data");
-static pmt_t s_ack = pmt_intern("ack");
-static pmt_t s_select_pipe = pmt_intern("select-pipe");
-static pmt_t s_long0 = pmt_from_long(0);
-static pmt_t s_sys_port = pmt_intern("%sys-port");
-static pmt_t s_shutdown = pmt_intern("%shutdown");
-
-class qa_disconnect_mux : public mb_mblock
-{
-  mb_port_sptr	d_in;
-  mb_port_sptr	d_out;
-  mb_port_sptr	d_cs;
-
-public:
-  qa_disconnect_mux(mb_runtime *runtime, const std::string &instance_name, pmt_t user_arg);
-  void initial_transition();
-  void handle_message(mb_message_sptr msg);
-};
-
-qa_disconnect_mux::qa_disconnect_mux(mb_runtime *runtime,
-				     const std::string &instance_name,
-				     pmt_t user_arg)
-  : mb_mblock(runtime, instance_name, user_arg)
-{
-  d_in  = define_port("in", "qa-bitset", false, mb_port::RELAY);
-  d_out = define_port("out", "qa-bitset", true, mb_port::RELAY);
-  d_cs  = define_port("cs", "qa-disconnect-cs", true, mb_port::EXTERNAL);
-
-  define_component("pipeline0", "qa_bitset8", pmt_from_long(0));
-  define_component("pipeline1", "qa_bitset8", pmt_from_long(8));
-}
-
-void
-qa_disconnect_mux::initial_transition(){}
-
-void
-qa_disconnect_mux::handle_message(mb_message_sptr msg)
-{
-  if (pmt_eq(msg->port_id(), d_cs->port_symbol())	// select-pipe on cs
-      && pmt_eq(msg->signal(), s_select_pipe)){		
-
-    long which_pipe = pmt_to_long(pmt_nth(0, msg->data()));
-
-    disconnect_component("pipeline0");
-    disconnect_component("pipeline1");
-
-    switch(which_pipe){
-
-    case 0:
-      connect("self", "in",  "pipeline0", "in");
-      connect("self", "out", "pipeline0", "out");
-      break;
-
-    case 1:
-      connect("self", "in",  "pipeline1", "in");
-      connect("self", "out", "pipeline1", "out");
-      break;
-    }
-
-    d_cs->send(s_ack, msg->data());
-    return;
-  }
-}
-
-REGISTER_MBLOCK_CLASS(qa_disconnect_mux);
-
-// ------------------------------------------------------------------------
-
-class qa_disconnect_top : public mb_mblock
-{
-  enum state_t {
-    UNINITIALIZED,
-    WAIT_FOR_ACK,
-    WAIT_FOR_DATA
-  };
-
-  state_t	d_state;
-  int		d_msg_number;
-  int		d_nmsgs_to_send;
-
-  mb_port_sptr	d_in;
-  mb_port_sptr	d_out;
-  mb_port_sptr	d_cs;
-
-  void check_pipe_send_next_msg();
-  void send_next_msg();
-  void select_pipe(int n);
-
-  // alternate pipes every 128 messages
-  static int  which_pipe(int msg_number) { return (msg_number >> 7) & 0x1; }
-  bool time_to_switch() { return (d_msg_number & 0x7f) == 0; }
-  
-public:
-  qa_disconnect_top(mb_runtime *runtime, const std::string &instance_name, pmt_t user_arg);
-  void initial_transition();
-  void handle_message(mb_message_sptr msg);
-};
-
-qa_disconnect_top::qa_disconnect_top(mb_runtime *runtime,
-				     const std::string &instance_name,
-				     pmt_t user_arg)
-  : mb_mblock(runtime, instance_name, user_arg),
-    d_state(UNINITIALIZED), d_msg_number(0)
-{
-  d_nmsgs_to_send = pmt_to_long(pmt_nth(0, user_arg));
-
-  d_in  = define_port("in", "qa-bitset", false, mb_port::INTERNAL);
-  d_out = define_port("out", "qa-bitset", true, mb_port::INTERNAL);
-  d_cs  = define_port("cs", "qa-disconnect-cs", false, mb_port::INTERNAL);
-
-  define_component("mux", "qa_disconnect_mux", PMT_F);
-
-  connect("self", "cs",  "mux", "cs");
-  connect("self", "out", "mux", "in");
-  connect("self", "in",  "mux", "out");
-}
-
-void
-qa_disconnect_top::initial_transition()
-{
-  check_pipe_send_next_msg();
-}
-
-void
-qa_disconnect_top::handle_message(mb_message_sptr msg)
-{
-  if (0)
-    std::cerr << "qa_disconnect_top::handle_msg state = "
-	      << d_state << "\n  msg = " << msg << std::endl;
-
-  if (pmt_eq(msg->port_id(), d_cs->port_symbol())	// ack on cs
-      && pmt_eq(msg->signal(), s_ack)
-      && d_state == WAIT_FOR_ACK){
-
-    send_next_msg();
-    return;
-  }
-
-  if (pmt_eq(msg->port_id(), d_in->port_symbol())	// data on in
-      && pmt_eq(msg->signal(), s_data)
-      && d_state == WAIT_FOR_DATA){
-
-    /*	
-     * Confirm that msg passed through the pipe that we expect...
-     */
-    static const long expected_mask[2] = { 0x000000ff, 0x0000ff00 };
-
-    long msg_number = pmt_to_long(pmt_car(msg->data()));
-    long mask = pmt_to_long(pmt_cdr(msg->data()));
-
-    if (mask != expected_mask[which_pipe(msg_number)]){
-      fprintf(stderr, "\nqa_disconnect_top: wrong mask in msg_number = 0x%08lx\n",
-	      msg_number);
-      fprintf(stderr, "  expected = 0x%08lx, actual = 0x%08lx\n",
-	      expected_mask[which_pipe(msg_number)], mask);
-      shutdown_all(PMT_F);
-      return;
-    }
-
-    if (msg_number == d_nmsgs_to_send - 1){	// we're done (and were successful)
-      shutdown_all(PMT_T);
-      return;
-    }
-
-    check_pipe_send_next_msg();
-    return;
-  }
-
-  if (pmt_eq(msg->port_id(), s_sys_port)	// ignore %shutdown on %sys-port
-      && pmt_eq(msg->signal(), s_shutdown))
-    return;
-
-  std::cerr << "qa_disconnect_top: unhandled msg: state = "
-	    << d_state << "\n  msg = " << msg << std::endl;
-}
-
-void
-qa_disconnect_top::select_pipe(int n)
-{
-  d_cs->send(s_select_pipe, pmt_list1(pmt_from_long(n)));
-  d_state = WAIT_FOR_ACK;
-}
-
-void
-qa_disconnect_top::send_next_msg()
-{
-  d_state = WAIT_FOR_DATA;
-  if (d_msg_number == d_nmsgs_to_send)	// we've sent all we're supposed to
-    return;
-
-  d_out->send(s_data, pmt_cons(pmt_from_long(d_msg_number), s_long0));
-  d_msg_number++;
-}
-
-void
-qa_disconnect_top::check_pipe_send_next_msg()
-{
-  if (time_to_switch())
-    select_pipe(which_pipe(d_msg_number));
-  else
-    send_next_msg();
-}
-
-REGISTER_MBLOCK_CLASS(qa_disconnect_top);