From c1027b36455cf47d336d42e2e42a63f096f7e772 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Tue, 11 Dec 2018 10:09:37 +0100
Subject: New architecture: msp430fr5994lp (MSP430FR5994 Launchpad)

Almost exclusively copypasted from msp430fr5969lp.
May be replaced by symlinks later on.
---
 include/arch/msp430fr5994lp/driver/counter.h | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 include/arch/msp430fr5994lp/driver/counter.h

(limited to 'include/arch/msp430fr5994lp/driver/counter.h')

diff --git a/include/arch/msp430fr5994lp/driver/counter.h b/include/arch/msp430fr5994lp/driver/counter.h
new file mode 100644
index 0000000..e7f0507
--- /dev/null
+++ b/include/arch/msp430fr5994lp/driver/counter.h
@@ -0,0 +1,27 @@
+#include <msp430.h>
+#include <stdint.h>
+
+class Counter {
+	private:
+		Counter(const Counter &copy);
+
+	public:
+		uint16_t value;
+		uint8_t overflowed;
+
+		Counter() : overflowed(0) {}
+
+		inline void start() {
+			overflowed = 0;
+			TA2CTL = TASSEL__SMCLK | ID__1 | MC__CONTINUOUS;
+			TA2EX0 = 0;
+			TA2CTL |= TACLR;
+		}
+
+		inline void stop() {
+			TA2CTL = 0;
+			value = TA2R;
+		}
+};
+
+extern Counter counter;
-- 
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