[c88644c] | 1 | /* Init |
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| 2 | * |
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| 3 | * This routine is the initialization task for this test program. |
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| 4 | * |
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| 5 | * Don't forget to change the IP addresses |
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| 6 | */ |
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| 7 | |
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[84b2a48] | 8 | #define USE_RTEMS_SHELL |
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| 9 | |
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[c88644c] | 10 | #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER |
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| 11 | #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER |
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| 12 | #define CONFIGURE_RTEMS_INIT_TASKS_TABLE |
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| 13 | #define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 20 |
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[84b2a48] | 14 | #define CONFIGURE_MAXIMUM_PTYS 8 |
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[c88644c] | 15 | #define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM |
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| 16 | |
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| 17 | #define CONFIGURE_MEMORY_OVERHEAD 256 |
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| 18 | #define CONFIGURE_MESSAGE_BUFFER_MEMORY 32 * 1024 |
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| 19 | #define CONFIGURE_MAXIMUM_SEMAPHORES 40 |
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| 20 | #define CONFIGURE_MAXIMUM_TASKS 20 |
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| 21 | #define CONFIGURE_MAXIMUM_MESSAGE_QUEUES 20 |
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| 22 | |
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| 23 | #define CONFIGURE_MICROSECONDS_PER_TICK 1000 |
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| 24 | |
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| 25 | #define CONFIGURE_INIT_TASK_STACK_SIZE (64*1024) |
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| 26 | #define CONFIGURE_INIT_TASK_PRIORITY 120 |
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| 27 | #define CONFIGURE_INIT_TASK_ATTRIBUTES RTEMS_FLOATING_POINT |
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| 28 | #define CONFIGURE_INIT_TASK_INITIAL_MODES (RTEMS_PREEMPT | \ |
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| 29 | RTEMS_NO_TIMESLICE | \ |
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| 30 | RTEMS_NO_ASR | \ |
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| 31 | RTEMS_INTERRUPT_LEVEL(0)) |
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| 32 | |
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| 33 | #define CONFIGURE_MAXIMUM_DRIVERS 10 |
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| 34 | #define CONFIGURE_INIT |
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| 35 | |
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[84b2a48] | 36 | #define STACK_CHECKER_ON |
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| 37 | |
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[c88644c] | 38 | #include <stdlib.h> |
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| 39 | #include <rtems.h> |
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| 40 | #include <rtems/telnetd.h> |
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| 41 | |
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| 42 | /* functions */ |
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| 43 | |
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| 44 | rtems_task Init( |
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| 45 | rtems_task_argument argument |
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| 46 | ); |
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| 47 | |
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| 48 | /* configuration information */ |
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| 49 | |
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| 50 | #include <rtems/confdefs.h> |
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| 51 | #include <bsp.h> |
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| 52 | |
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| 53 | #include <errno.h> |
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| 54 | #include <time.h> |
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| 55 | |
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| 56 | #include <rtems/confdefs.h> |
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| 57 | #include <stdio.h> |
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| 58 | #include <rtems/rtems_bsdnet.h> |
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| 59 | #include <rtems/telnetd.h> |
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| 60 | #include <rtems/shell.h> |
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| 61 | |
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| 62 | |
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| 63 | #include <rtems/error.h> |
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| 64 | #include <rpc/rpc.h> |
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| 65 | #include <netinet/in.h> |
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| 66 | #include <time.h> |
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| 67 | |
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| 68 | #include <arpa/inet.h> |
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| 69 | #include <sys/socket.h> |
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| 70 | #include "../networkconfig.h" |
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| 71 | |
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[84b2a48] | 72 | #if defined(USE_ECHO_SHELL) |
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| 73 | |
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| 74 | #define SHELL_HELP_MSG \ |
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| 75 | "Starting echoShell via telnetd -- default password is rtems\n" |
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| 76 | |
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[c88644c] | 77 | /* |
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| 78 | * Number of sessions |
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| 79 | */ |
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| 80 | int session = 0; |
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| 81 | |
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| 82 | /* |
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| 83 | * Macro to printf and printk the same arguments |
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| 84 | */ |
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| 85 | |
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| 86 | #define printKF( ... ) \ |
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| 87 | do { \ |
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| 88 | printf( __VA_ARGS__ ); \ |
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| 89 | printk( __VA_ARGS__ ); \ |
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| 90 | } while (0) |
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| 91 | |
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| 92 | |
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| 93 | /* |
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| 94 | * echo shell |
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| 95 | */ |
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| 96 | void echoShell( |
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| 97 | char *pty_name, |
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| 98 | void *cmd_arg |
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| 99 | ) |
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| 100 | { |
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| 101 | int cmds = 0; |
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| 102 | char line[256]; |
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| 103 | char *c; |
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| 104 | int l; |
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| 105 | |
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| 106 | ++session; |
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| 107 | printKF( "Connected to %s with argument %p for session %d\n", |
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| 108 | pty_name, cmd_arg, session ); |
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| 109 | |
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| 110 | while (1) { |
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| 111 | cmds++; |
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| 112 | printf( "> " ); |
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| 113 | c = fgets( line, 256, stdin ); |
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| 114 | if ( !c ) { |
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| 115 | printKF( "Connection terminated\n"); |
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| 116 | return; |
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| 117 | } |
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| 118 | l = strlen( line ); |
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| 119 | if ( line[l-1] == '\n' ) { |
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| 120 | line[l-1] = '\0'; |
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| 121 | } |
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| 122 | if ( !strcmp( line, "bye" ) ) { |
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| 123 | printKF( "%s", "Terminating connection\n"); |
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| 124 | return; |
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| 125 | } |
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| 126 | if ( !strcmp( line, "exit" ) ) { |
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| 127 | printKF("\n\n*** End of Telnetd Server Test ***\n\r" ); |
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| 128 | exit(0); |
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| 129 | } |
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| 130 | printKF( "echo %d-%d> %s\n", session, cmds, line ); |
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| 131 | } |
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| 132 | } |
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| 133 | |
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[84b2a48] | 134 | #define SHELL_ENTRY echoShell |
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| 135 | |
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| 136 | #endif |
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| 137 | |
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| 138 | #if defined(USE_RTEMS_SHELL) |
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| 139 | |
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| 140 | #include <rtems/shell.h> |
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| 141 | |
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| 142 | #define SHELL_HELP_MSG \ |
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| 143 | "Starting rtemsShell via telnetd -- default account is rtems w/no password\n" |
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| 144 | |
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| 145 | void rtemsShell( |
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| 146 | char *pty_name, |
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| 147 | void *cmd_arg |
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| 148 | ) |
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| 149 | { |
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| 150 | printk("============== Starting Shell ==============\n"); |
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| 151 | shell_shell_loop( NULL ); |
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| 152 | printk("============== Exiting Shell ==============\n"); |
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| 153 | } |
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| 154 | |
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| 155 | #define SHELL_ENTRY rtemsShell |
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| 156 | |
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| 157 | #endif |
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| 158 | |
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[c88644c] | 159 | /* |
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| 160 | * Init task |
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| 161 | */ |
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| 162 | rtems_task Init( |
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| 163 | rtems_task_argument argument |
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| 164 | ) |
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| 165 | { |
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| 166 | printf("\n\n*** Telnetd Server Test ***\n\r" ); |
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| 167 | |
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| 168 | printf("============== Initializing Network ==============\n"); |
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| 169 | rtems_bsdnet_initialize_network (); |
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| 170 | |
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| 171 | printf("============== Add Route ==============\n"); |
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| 172 | rtems_bsdnet_show_inet_routes (); |
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| 173 | |
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| 174 | printf("============== Start Telnetd ==============\n"); |
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[84b2a48] | 175 | |
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| 176 | printk( SHELL_HELP_MSG ); |
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| 177 | |
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[c88644c] | 178 | rtems_telnetd_initialize( |
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[84b2a48] | 179 | SHELL_ENTRY, /* "shell" function */ |
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[c88644c] | 180 | NULL, /* no context necessary for echoShell */ |
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| 181 | FALSE, /* spawn a new thread */ |
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[84b2a48] | 182 | RTEMS_MINIMUM_STACK_SIZE * 4, /* default stack size please */ |
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| 183 | 1, /* priority .. we feel important today */ |
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| 184 | 0 /* do not ask for password */ |
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[c88644c] | 185 | ); |
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| 186 | |
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| 187 | printf("============== Deleting Init Task ==============\n"); |
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| 188 | rtems_task_delete(RTEMS_SELF); |
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| 189 | } |
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| 190 | |
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