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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 | /* * (C) Copyright 2004, Li-Pro.Net <www.li-pro.net> * Stephan Linz <linz@li-pro.net> * * See file CREDITS for list of people who contributed to this * project. * * This program 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 2 of * the License, or (at your option) any later version. * * This program 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., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA */ #include <common.h> #include <command.h> #include <status_led.h> #if defined(CONFIG_STATUS_LED) /* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! * !!!!! Q u i c k & D i r t y H a c k !!!!! * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! * !!!!! !!!!! * !!!!! Next type definition was coming from original !!!!! * !!!!! status LED driver drivers/misc/status_led.c !!!!! * !!!!! and should be exported for using it here. !!!!! * !!!!! !!!!! * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! */ typedef struct { led_id_t mask; int state; int period; int cnt; } led_dev_t; extern led_dev_t led_dev[]; #if defined(CONFIG_CMD_BSP) int do_sled (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) { int led_id = 0; if (argc > 1) { #ifdef STATUS_LED_BOOT if (!strcmp (argv[1], "boot")) { led_id = STATUS_LED_BOOT + 1; } #endif #ifdef STATUS_LED_RED if (!strcmp (argv[1], "red")) { led_id = STATUS_LED_RED + 1; } #endif #ifdef STATUS_LED_YELLOW if (!strcmp (argv[1], "yellow")) { led_id = STATUS_LED_YELLOW + 1; } #endif #ifdef STATUS_LED_GREEN if (!strcmp (argv[1], "green")) { led_id = STATUS_LED_GREEN + 1; } #endif } switch (argc) { case 1: #if (STATUS_LED_BITS > 3) for (; led_id < 4; led_id++) #elif (STATUS_LED_BITS > 2) for (; led_id < 3; led_id++) #elif (STATUS_LED_BITS > 1) for (; led_id < 2; led_id++) #elif (STATUS_LED_BITS > 0) for (; led_id < 1; led_id++) #else #error "*** STATUS_LED_BITS not correct defined ***" #endif { printf ("Status LED '%s' is %s\n", led_id == STATUS_LED_BOOT ? "boot" : led_id == STATUS_LED_RED ? "red" : led_id == STATUS_LED_YELLOW ? "yellow" : led_id == STATUS_LED_GREEN ? "green" : "unknown", led_dev[led_id].state == STATUS_LED_ON ? "on" : led_dev[led_id]. state == STATUS_LED_OFF ? "off" : led_dev[led_id]. state == STATUS_LED_BLINKING ? "blinking" : "unknown"); } return 0; case 2: if (led_id) { printf ("Status LED '%s' is %s\n", argv[1], led_dev[led_id - 1].state == STATUS_LED_ON ? "on" : led_dev[led_id - 1].state == STATUS_LED_OFF ? "off" : led_dev[led_id - 1].state == STATUS_LED_BLINKING ? "blinking" : "unknown"); return 0; } else break; case 3: if (led_id) { if (!strcmp (argv[2], "on")) { status_led_set (led_id - 1, STATUS_LED_ON); return 0; } else if (!strcmp (argv[2], "off")) { status_led_set (led_id - 1, STATUS_LED_OFF); return 0; } else if (!strcmp (argv[2], "blink")) { status_led_set (led_id - 1, STATUS_LED_BLINKING); return 0; } else break; } else break; default: break; } printf ("Usage:\n%s\n", cmdtp->usage); return 1; } #ifdef STATUS_LED_BOOT #ifdef STATUS_LED_RED #ifdef STATUS_LED_YELLOW #ifdef STATUS_LED_GREEN #define __NAME_STR " - name: boot|red|yellow|green\n" #else #define __NAME_STR " - name: boot|red|yellow\n" #endif #else #define __NAME_STR " - name: boot|red\n" #endif #else #define __NAME_STR " - name: boot\n" #endif #else #define __NAME_STR " - name: (no such defined)\n" #endif U_BOOT_CMD (sled, 3, 0, do_sled, "sled - check and set status led\n", "sled [name [state]]\n" __NAME_STR " - state: on|off|blink\n"); #endif #endif /* CONFIG_STATUS_LED */ |