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-rw-r--r--src/lib/systick.c52
1 files changed, 0 insertions, 52 deletions
diff --git a/src/lib/systick.c b/src/lib/systick.c
deleted file mode 100644
index 47be69e..0000000
--- a/src/lib/systick.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/* *****************************************************************************
- * 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 3 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, see <http://www.gnu.org/licenses/>.
- *
- * Created: 12/18/09 02:37:24
- * Copyright (c) 2009 Perry L. Hung. All rights reserved.
- *
- * ****************************************************************************/
-
-/**
- * @file systick.c
- *
- * @brief System timer interrupt handler and initialization routines
- */
-
-#include "libmaple.h"
-#include "systick.h"
-
-#define MILLIS_INC 1
-
-volatile uint32_t systick_timer_millis = 0;
-
-void systick_init(void) {
- /* Set the reload counter to tick every 1ms */
- REG_SET_MASK(SYSTICK_RELOAD, MAPLE_RELOAD_VAL);
-// SYSTICK_RELOAD = MAPLE_RELOAD_VAL;
-
- /* Clock the system timer with the core clock
- * and turn it on, interrrupt every 1ms to keep track of millis()*/
- REG_SET(SYSTICK_CSR, SYSTICK_SRC_HCLK |
- SYSTICK_ENABLE |
- SYSTICK_TICKINT);
-// SYSTICK_CSR = SYSTICK_SRC_HCLK |
-// SYSTICK_ENABLE |
-// SYSTICK_TICKINT;
-}
-
-void SysTickHandler(void) {
- systick_timer_millis++;
-}
-
-