libmisc/serdbg: Remove obsolete serial debug

Closes #2828.

4 files changed, 0 insertions, 476 deletions

diff --git a/cpukit/include/rtems/serdbg.h b/cpukit/include/rtems/serdbg.h
deleted file mode 100644
index eef2a0182a..0000000000
--- a/cpukit/include/rtems/serdbg.h
+++ /dev/null
@@ -1,168 +0,0 @@
-/* SPDX-License-Identifier: BSD-2-Clause */
-
-/*
- * RTEMS remote gdb over serial line
- *
- * This file declares intialization functions to add
- * a gdb remote debug stub to an RTEMS system.
- */
-
-/*
- * Copyright (c) 2002 IMD Ingenieurbuero fuer Microcomputertechnik
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _SERDBG_H
-#define _SERDBG_H
-
-#include <rtems.h>
-#include <termios.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct {
-  uint32_t   baudrate;      /* debug baud rate, e.g. 57600            */
-  void (*callout)(void);    /* callout pointer during polling         */
-  int  (*open_io)(const char *dev_name, uint32_t baudrate); /* I/O open fnc */
-  const char *devname;      /* debug device, e.g. "/dev/tty01"        */
-  bool      skip_init_bkpt; /* if TRUE, do not stop when initializing */
-} serdbg_conf_t;
-
-/*
- * must be defined in init module...
- */
-extern serdbg_conf_t serdbg_conf;
-
-
-/*=========================================================================*\
-| Function:                                                                 |
-\*-------------------------------------------------------------------------*/
-void putDebugChar
-(
-/*-------------------------------------------------------------------------*\
-| Purpose:                                                                  |
-|   send character to remote debugger                                       |
-+---------------------------------------------------------------------------+
-| Input Parameters:                                                         |
-\*-------------------------------------------------------------------------*/
- char        c                          /* char to send                    */
- );
-/*-------------------------------------------------------------------------*\
-| Return Value:                                                             |
-|    <none>                                                                 |
-\*=========================================================================*/
-
-/*=========================================================================*\
-| Function:                                                                 |
-\*-------------------------------------------------------------------------*/
-int getDebugChar
-(
-/*-------------------------------------------------------------------------*\
-| Purpose:                                                                  |
-|   get character from remote debugger                                      |
-+---------------------------------------------------------------------------+
-| Input Parameters:                                                         |
-\*-------------------------------------------------------------------------*/
- void                                   /* <none>                          */
- );
-/*-------------------------------------------------------------------------*\
-| Return Value:                                                             |
-|    <none>                                                                 |
-\*=========================================================================*/
-
-/*=========================================================================*\
-| Function:                                                                 |
-\*-------------------------------------------------------------------------*/
-void serdbg_exceptionHandler
-(
-/*-------------------------------------------------------------------------*\
-| Purpose:                                                                  |
-|   hook directly to an exception vector                                    |
-+---------------------------------------------------------------------------+
-| Input Parameters:                                                         |
-\*-------------------------------------------------------------------------*/
- int vecnum,                            /* vector index to hook at         */
- void *vector                           /* address of handler function     */
- );
-/*-------------------------------------------------------------------------*\
-| Return Value:                                                             |
-|    <none>                                                                 |
-\*=========================================================================*/
-
-/*=========================================================================*\
-| Function:                                                                 |
-\*-------------------------------------------------------------------------*/
-int serdbg_init
-(
-/*-------------------------------------------------------------------------*\
-| Purpose:                                                                  |
-|   initialize remote gdb session over serial line                          |
-+---------------------------------------------------------------------------+
-| Input Parameters:                                                         |
-\*-------------------------------------------------------------------------*/
- void
- );
-/*-------------------------------------------------------------------------*\
-| Return Value:                                                             |
-|    rtems_status_code                                                      |
-\*=========================================================================*/
-
-/*
- * stuff from serdbgio.c
- */
-/*=========================================================================*\
-| Function:                                                                 |
-\*-------------------------------------------------------------------------*/
-int serdbg_open
-
-/*-------------------------------------------------------------------------*\
-| Purpose:                                                                  |
-|    try to open given serial debug port                                    |
-+---------------------------------------------------------------------------+
-| Input Parameters:                                                         |
-\*-------------------------------------------------------------------------*/
-(
- const char *dev_name, /* name of device to open */
- uint32_t   baudrate   /* baud rate to use       */
- );
-/*-------------------------------------------------------------------------*\
-| Return Value:                                                             |
-|    0 on success, -1 and errno otherwise                                   |
-\*=========================================================================*/
-
-
-extern int serdbg_init_dbg(void);
-
-/*
- * Assumed to be provided by the BSP
- */
-extern void set_debug_traps(void);
-extern void breakpoint(void);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _SERDBG_H */
diff --git a/cpukit/include/rtems/serdbgcnf.h b/cpukit/include/rtems/serdbgcnf.h
deleted file mode 100644
index 59d254c4bc..0000000000
--- a/cpukit/include/rtems/serdbgcnf.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/* SPDX-License-Identifier: BSD-2-Clause */
-
-/**
- * @file
- *
- * @brief Adds a GDB remote Debug Stub to an RTEMS System
- */
-
-/*
- * Copyright (c) 2002 IMD Ingenieurbuero fuer Microcomputertechnik
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _SERDBGCNF_H
-#define _SERDBGCNF_H
-
-#include <rtems/serdbg.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifdef CONFIGURE_INIT
-
-/*
- * fallback for baud rate to use
- */
-#ifndef CONFIGURE_SERDBG_BAUDRATE
-#define CONFIGURE_SERDBG_BAUDRATE 9600
-#endif
-
-/*
- * fallback for device name to use
- */
-#ifndef CONFIGURE_SERDBG_DEVNAME
-#define CONFIGURE_SERDBG_DEVNAME "/dev/tty01"
-#endif
-
-/*
- * fill in serdbg_conf structure
- */
-serdbg_conf_t serdbg_conf = {
-  CONFIGURE_SERDBG_BAUDRATE,
-
-#ifdef CONFIGURE_SERDBG_CALLOUT
-  CONFIGURE_SERDBG_CALLOUT,
-#else
-  NULL,
-#endif
-
-#ifdef CONFIGURE_SERDBG_USE_POLLED_TERMIOS
-  serdbg_open,
-#else
-  NULL,
-#endif
-
-  CONFIGURE_SERDBG_DEVNAME,
-
-#ifdef CONFIGURE_SERDBG_SKIP_INIT_BKPT
-  true,
-#else
-  false,
-#endif
-};
-
-int serdbg_init(void) {
-#ifdef CONFIGURE_USE_SERDBG
-  return serdbg_init_dbg();
-#else
-  return 0;
-#endif
-}
-
-#endif /* CONFIGURE_INIT */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _SERDBGCNF_H */
diff --git a/cpukit/include/rtems/termios_printk.h b/cpukit/include/rtems/termios_printk.h
deleted file mode 100644
index 6273f1bb9d..0000000000
--- a/cpukit/include/rtems/termios_printk.h
+++ /dev/null
@@ -1,116 +0,0 @@
-/* SPDX-License-Identifier: BSD-2-Clause */
-
-/*
- * This file declares intialization functions to add
- * printk polled output via termios polled drivers.
- */
-
-/*
- * Copyright (c) 2002 IMD Ingenieurbuero fuer Microcomputertechnik
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _TERMIOS_PRINTK_H
-#define _TERMIOS_PRINTK_H
-
-#include <rtems.h>
-#include <termios.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct {
-  uint32_t   baudrate;      /* debug baud rate, e.g. 57600            */
-  void (*callout)(void);    /* callout pointer during polling         */
-  const char *devname;      /* debug device, e.g. "/dev/tty01"        */
-} termios_printk_conf_t;
-
-/*
- * must be defined in init module...
- */
-extern termios_printk_conf_t termios_printk_conf;
-
-/*=========================================================================*\
-| Function:                                                                 |
-\*-------------------------------------------------------------------------*/
-void termios_printk_outputchar
-/*-------------------------------------------------------------------------*\
-| Purpose:                                                                  |
-|    send one character to serial port                                      |
-+---------------------------------------------------------------------------+
-| Input Parameters:                                                         |
-\*-------------------------------------------------------------------------*/
-(
- char c  /* character to print */
- );
-/*-------------------------------------------------------------------------*\
-| Return Value:                                                             |
-|    <none>                                                                 |
-\*=========================================================================*/
-
-/*=========================================================================*\
-| Function:                                                                 |
-\*-------------------------------------------------------------------------*/
-int termios_printk_inputchar
-/*-------------------------------------------------------------------------*\
-| Purpose:                                                                  |
-|    wait for one character from serial port                                |
-+---------------------------------------------------------------------------+
-| Input Parameters:                                                         |
-\*-------------------------------------------------------------------------*/
-(
- void  /* none */
- );
-/*-------------------------------------------------------------------------*\
-| Return Value:                                                             |
-|    received character                                                     |
-\*=========================================================================*/
-
-
-/*=========================================================================*\
-| Function:                                                                 |
-\*-------------------------------------------------------------------------*/
-int termios_printk_open
-
-/*-------------------------------------------------------------------------*\
-| Purpose:                                                                  |
-|    try to open given serial debug port                                    |
-+---------------------------------------------------------------------------+
-| Input Parameters:                                                         |
-\*-------------------------------------------------------------------------*/
-(
- const char *dev_name, /* name of device to open */
- uint32_t   baudrate   /* baud rate to use       */
- );
-/*-------------------------------------------------------------------------*\
-| Return Value:                                                             |
-|    0 on success, -1 and errno otherwise                                   |
-\*=========================================================================*/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _TERMIOS_PRINTK_H */
diff --git a/cpukit/include/rtems/termios_printk_cnf.h b/cpukit/include/rtems/termios_printk_cnf.h
deleted file mode 100644
index 7a5f6cc8a5..0000000000
--- a/cpukit/include/rtems/termios_printk_cnf.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/* SPDX-License-Identifier: BSD-2-Clause */
-
-/**
- * @file
- *
- * @brief Adds printk Support via Polled termios
- */
-
-/*
- * Copyright (c) 2002 IMD Ingenieurbuero fuer Microcomputertechnik
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _TERMIOS_PRINTK_CNF_H
-#define _TERMIOS_PRINTK_CNF_H
-
-#include <rtems/termios_printk.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifdef CONFIGURE_INIT
-
-/*
- * fallback for baud rate to use
- */
-#ifndef CONFIGURE_TERMIOS_PRINTK_BAUDRATE
-#define CONFIGURE_TERMIOS_PRINTK_BAUDRATE 9600
-#endif
-
-/*
- * fallback for device name to use
- */
-#ifndef CONFIGURE_TERMIOS_PRINTK_DEVNAME
-#define CONFIGURE_TERMIOS_PRINTK_DEVNAME "/dev/console"
-#endif
-
-#ifdef CONFIGURE_USE_TERMIOS_PRINTK
-/*
- * fill in termios_printk_conf structure
- */
-termios_printk_conf_t termios_printk_conf = {
-  CONFIGURE_TERMIOS_PRINTK_BAUDRATE,
-
-#ifdef CONFIGURE_TERMIOS_PRINTK_CALLOUT
-  CONFIGURE_TERMIOS_PRINTK_CALLOUT,
-#else
-  NULL,
-#endif
-  CONFIGURE_TERMIOS_PRINTK_DEVNAME,
-};
-#endif
-
-int termios_printk_init(void) {
-#ifdef CONFIGURE_USE_TERMIOS_PRINTK
-  return termios_printk_open(termios_printk_conf.devname,
-			     termios_printk_conf.baudrate);
-#else
-  return 0;
-#endif
-}
-
-#endif /* CONFIGURE_INIT */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _TERMIOS_PRINTK_CNF_H */