1 | /* SPDX-License-Identifier: BSD-2-Clause */ |
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2 | |
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3 | /* |
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4 | * This file is an extension of the generic console driver |
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5 | * shell used by all console drivers using libchip, it contains |
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6 | * the console_control routine, This bsp needs its own version |
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7 | * of this method to handle the keyboard and mouse as a single |
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8 | * device. |
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9 | */ |
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10 | |
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11 | /* |
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12 | * COPYRIGHT (c) 1989-2011. |
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13 | * On-Line Applications Research Corporation (OAR). |
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14 | * |
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15 | * Redistribution and use in source and binary forms, with or without |
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16 | * modification, are permitted provided that the following conditions |
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17 | * are met: |
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18 | * 1. Redistributions of source code must retain the above copyright |
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19 | * notice, this list of conditions and the following disclaimer. |
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20 | * 2. Redistributions in binary form must reproduce the above copyright |
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21 | * notice, this list of conditions and the following disclaimer in the |
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22 | * documentation and/or other materials provided with the distribution. |
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23 | * |
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24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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25 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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26 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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27 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
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28 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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29 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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30 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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31 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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32 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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33 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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34 | * POSSIBILITY OF SUCH DAMAGE. |
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35 | */ |
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36 | |
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37 | #include <bsp.h> |
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38 | #include <stdlib.h> |
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39 | #include <assert.h> |
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40 | #include <termios.h> |
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41 | #include <rtems/libio.h> |
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42 | #include <rtems/console.h> |
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43 | |
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44 | #include <bsp/irq.h> |
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45 | |
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46 | #include <rtems/termiostypes.h> |
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47 | #include <libchip/serial.h> |
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48 | #include <rtems/mouse_parser.h> |
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49 | #if BSP_ENABLE_VGA |
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50 | #include <rtems/keyboard.h> |
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51 | #endif |
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52 | #include "../../shared/dev/serial/legacy-console.h" |
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53 | |
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54 | /* |
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55 | * console_control |
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56 | * |
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57 | * this routine uses the termios driver to process io |
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58 | */ |
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59 | rtems_device_driver console_control( |
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60 | rtems_device_major_number major, |
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61 | rtems_device_minor_number minor, |
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62 | void * arg |
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63 | ) |
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64 | { |
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65 | #if BSP_ENABLE_VGA |
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66 | if (minor == 0) { |
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67 | rtems_libio_ioctl_args_t *args = arg; |
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68 | |
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69 | switch (args->command) { |
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70 | default: |
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71 | if( vt_ioctl( args->command, (unsigned long)args->buffer ) != 0 ) |
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72 | return rtems_termios_ioctl (arg); |
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73 | break; |
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74 | |
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75 | case MW_UID_REGISTER_DEVICE: |
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76 | printk( "SerialMouse: reg=%s\n", (const char*) args->buffer ); |
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77 | register_kbd_msg_queue( args->buffer, 0 ); |
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78 | break; |
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79 | |
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80 | case MW_UID_UNREGISTER_DEVICE: |
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81 | unregister_kbd_msg_queue( 0 ); |
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82 | break; |
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83 | } |
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84 | |
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85 | args->ioctl_return = 0; |
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86 | return RTEMS_SUCCESSFUL; |
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87 | } |
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88 | #endif |
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89 | return rtems_termios_ioctl (arg); |
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90 | } |
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