Diff: TARGET_SAMD21G18A/TOOLCHAIN_ARM_STD/delay.h

Revision:

171:3a7713b1edbc

Parent:

111:4336505e4b1c

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_SAMD21G18A/TOOLCHAIN_ARM_STD/delay.h	Thu Nov 08 11:45:42 2018 +0000
@@ -0,0 +1,60 @@
+#ifndef DELAY_H_INCLUDED
+#define DELAY_H_INCLUDED
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @defgroup group_common_services_delay Busy-Wait Delay Routines
+ *
+ * This module provides simple loop-based delay routines for those
+ * applications requiring a brief wait during execution. Common for
+ * API ver. 2.
+ *
+ * @{
+ */
+#include <compiler.h>
+#include <gclk.h>
+
+// TEMP: Added by V
+#include "sam0/systick_counter.h"
+#ifdef SYSTICK_MODE
+#include "sam0/systick_counter.h"
+#endif
+#ifdef CYCLE_MODE
+#include "sam0/cycle_counter.h"
+#endif
+
+void delay_init(void);
+
+/**
+ * \def delay_s
+ * \brief Delay in at least specified number of seconds.
+ * \param delay Delay in seconds
+ */
+#define delay_s(delay)          cpu_delay_s(delay)
+
+/**
+ * \def delay_ms
+ * \brief Delay in at least specified number of milliseconds.
+ * \param delay Delay in milliseconds
+ */
+#define delay_ms(delay)         cpu_delay_ms(delay)
+
+/**
+ * \def delay_us
+ * \brief Delay in at least specified number of microseconds.
+ * \param delay Delay in microseconds
+ */
+#define delay_us(delay)         cpu_delay_us(delay)
+
+#ifdef __cplusplus
+}
+#endif
+
+/**
+ * @}
+ */
+
+#endif /* DELAY_H_INCLUDED */