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-rw-r--r--kernel/cmd.c66
1 files changed, 0 insertions, 66 deletions
diff --git a/kernel/cmd.c b/kernel/cmd.c
deleted file mode 100644
index bf44be4..0000000
--- a/kernel/cmd.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/* $Id$ */
-/*
- * Copyright (c) 2011 Dimitri Sokolyuk <demon@dim13.org>
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <stdint.h>
-#include <avr/io.h>
-#include <stdlib.h>
-#include "kernel.h"
-#include "tasks.h"
-
-void
-uputs(char *s)
-{
- while (*s)
- uart_putchar(*s++);
- uart_putchar('\r');
- uart_putchar('\n');
-}
-
-void
-cmd(void *arg)
-{
- struct rgbarg *a = arg;
- char c;
- int val;
- char buf[10], *s;
-
- init_uart();
-
- s = buf;
-
- for (;;) {
- c = uart_getchar();
- if (c > 0) {
- if (c >= '0' && c <= '9')
- *s++ = c;
- if (c == '\n' || c == '\r' || s - buf >= 9) {
- *s = '\0';
- s = buf;
- uputs(buf);
- val = atoi(buf);
- if (val >= 0 && val < 256) {
- *a->r = *a->g = *a->b = val;
- uputs("OK");
- } else {
- uputs("ERR");
- }
- }
- }
-
- snore(MSEC(10));
- }
-}