1 | /* |
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2 | * Test RTEMS/KA9Q TFTP device driver |
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3 | * |
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4 | * This program may be distributed and used for any purpose. |
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5 | * I ask only that you: |
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6 | * 1. Leave this author information intact. |
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7 | * 2. Document any changes you make. |
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8 | * |
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9 | * W. Eric Norum |
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10 | * Saskatchewan Accelerator Laboratory |
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11 | * University of Saskatchewan |
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12 | * Saskatoon, Saskatchewan, CANADA |
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13 | * eric@skatter.usask.ca |
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14 | */ |
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15 | |
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16 | #include "../usercfg.h" |
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17 | |
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18 | #include <bsp.h> |
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19 | #include <rtems/error.h> |
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20 | #include <tftp.h> |
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21 | #include <rtems_ka9q.h> |
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22 | #include <stdio.h> |
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23 | |
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24 | #define CONFIGURE_RTEMS_INIT_TASKS_TABLE |
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25 | |
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26 | #define CONFIGURE_EXECUTIVE_RAM_SIZE (128*1024) |
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27 | #define CONFIGURE_MAXIMUM_SEMAPHORES 10 |
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28 | #define CONFIGURE_MAXIMUM_TIMERS 5 |
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29 | #define CONFIGURE_MAXIMUM_PERIODS 1 |
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30 | |
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31 | #define CONFIGURE_MICROSECONDS_PER_TICK 10486 |
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32 | |
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33 | #define CONFIGURE_INIT |
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34 | rtems_task Init (rtems_task_argument argument); |
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35 | |
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36 | #define CONFIGURE_HAS_OWN_DEVICE_DRIVER_TABLE |
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37 | rtems_driver_address_table Device_drivers[] = { |
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38 | CONSOLE_DRIVER_TABLE_ENTRY, |
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39 | CLOCK_DRIVER_TABLE_ENTRY, |
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40 | TFTP_DRIVER_TABLE_ENTRY, |
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41 | }; |
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42 | |
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43 | #include <confdefs.h> |
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44 | |
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45 | #include <bootp.h> |
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46 | extern void testTFTP (void); |
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47 | |
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48 | /* |
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49 | * RTEMS Startup Task |
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50 | */ |
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51 | rtems_task |
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52 | Init (rtems_task_argument ignored) |
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53 | { |
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54 | int i; |
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55 | rtems_task_priority oldPri; |
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56 | rtems_interval ticksPerSecond; |
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57 | |
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58 | /* |
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59 | * Get some timing information |
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60 | */ |
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61 | rtems_clock_get (RTEMS_CLOCK_GET_TICKS_PER_SECOND, &ticksPerSecond); |
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62 | |
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63 | /* |
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64 | * Start KA9Q |
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65 | */ |
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66 | rtems_task_set_priority (RTEMS_SELF, 30, &oldPri); |
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67 | rtems_ka9q_start (20); |
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68 | |
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69 | /* |
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70 | * Hook up drivers |
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71 | */ |
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72 | if (rtems_ka9q_execute_command ("attach rtems broadcast n ether " MY_ETHERNET_ADDRESS)) |
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73 | rtems_panic ("Can't attach Ethernet driver.\n"); |
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74 | |
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75 | /* |
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76 | * Configure the driver |
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77 | */ |
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78 | if (rtems_ka9q_execute_command ("ifconfig rtems broadcast 255.255.255.255")) |
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79 | rtems_panic ("Can't configure Ethernet driver.\n"); |
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80 | |
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81 | /* |
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82 | * Add the ethernet broadcast address to the ARP table. |
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83 | */ |
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84 | if (rtems_ka9q_execute_command ("arp add 255.255.255.255 ether FF:FF:FF:FF:FF:FF")) |
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85 | rtems_panic ("Can't add broadcast entry to ARP table.\n"); |
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86 | |
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87 | /* |
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88 | * Get BOOTP information |
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89 | */ |
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90 | for (i = 0 ; ; ) { |
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91 | if (rtems_ka9q_execute_command ("bootp") == 0) |
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92 | break; |
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93 | if (++i == 10) |
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94 | rtems_panic ("Can't get information from BOOTP server.\n"); |
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95 | rtems_task_wake_after (i * ticksPerSecond); |
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96 | } |
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97 | |
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98 | /* |
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99 | * Test TFTP driver |
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100 | */ |
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101 | testTFTP (); |
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102 | |
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103 | /* |
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104 | * Wind things up |
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105 | */ |
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106 | rtems_task_wake_after (2 * ticksPerSecond); |
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107 | rtems_ka9q_execute_command ("detach rtems"); |
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108 | exit (0); |
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109 | } |
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