From c6b2b65c2daad04c8c6f575255fb7c2974d07c41 Mon Sep 17 00:00:00 2001
From: Wolfgang Hottgenroth <wolfgang.hottgenroth@icloud.com>
Date: Fri, 14 Aug 2020 18:09:44 +0200
Subject: [PATCH] initial

---
 .gitignore |  5 +++++
 Makefile   | 36 ++++++++++++++++++++++++++++++++++++
 main.c     | 41 +++++++++++++++++++++++++++++++++++++++++
 readme.md  | 13 +++++++++++++
 4 files changed, 95 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 Makefile
 create mode 100644 main.c
 create mode 100644 readme.md

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..be81f3d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,5 @@
+*~
+.*~
+*.o
+*.elf
+core
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..92e6b90
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,36 @@
+CC=msp430-gcc
+
+# regular
+CFLAGS=-Wall -mmcu=msp430g2553 -std=gnu99 -O3 -g0
+
+# for debugging
+# CFLAGS=-Wall -mmcu=msp430g2553 -std=gnu99 -g3 -ggdb -gdwarf-2
+
+LDFLAGS=-mmcu=msp430g2553
+
+mbus-frontend.elf:	main.o
+	$(CC) -o $@ $(LDFLAGS) $^
+
+.c.o:	
+	$(CC) $(CFLAGS) -c $<
+
+
+.PHONY: all
+all:	mbus-frontend.elf
+
+.PHONY: clean
+clean:
+	-rm -f *.o *.elf
+
+.PHONY: upload
+upload: mbus-frontend.elf
+	mspdebug rf2500 "prog mbus-frontend.elf"
+
+.PHONY: debug
+debug: upload
+	mspdebug rf2500 gdb &
+	ddd --debugger "msp430-gdb -x blinky1.gdb"
+
+
+
+
diff --git a/main.c b/main.c
new file mode 100644
index 0000000..fd33029
--- /dev/null
+++ b/main.c
@@ -0,0 +1,41 @@
+#include <msp430g2553.h>
+#include <stdint.h>
+#include <intrinsics.h>
+#include <stdlib.h>
+#include <stdbool.h>
+
+#include "time.h"
+#include "PontCoopScheduler.h"
+
+#include "led.h"
+#include "pattern.h"
+#include "measure.h"
+
+
+int main() {
+    WDTCTL = WDTPW | WDTHOLD;
+
+    __disable_interrupt();
+
+    // highest possible system clock
+    DCOCTL = DCO0 | DCO1 | DCO2;
+    BCSCTL1 = XT2OFF | RSEL0 | RSEL1 | RSEL2 | RSEL3;
+    BCSCTL2 = 0;
+    BCSCTL3 = 0;
+
+
+    timeInit();
+    schInit();
+
+    ledInit();
+    patternInit();
+    measureInit();
+    // ledSetMatrix(0, 0, BLUE);
+
+    __enable_interrupt();
+
+    while (1) {
+        schExec();
+        ledExec();
+    }
+}
diff --git a/readme.md b/readme.md
new file mode 100644
index 0000000..23deac9
--- /dev/null
+++ b/readme.md
@@ -0,0 +1,13 @@
+Build:
+* make all
+
+Flash:
+* make upload
+
+Debugger:
+* enable debugging in Makefile
+* mspdebug rf2500 gdb
+* ddd --debugger msp430-gdb
+* for every code change upload using Makefile and restart both mspdebug and ddd (or find a way to reset the both)
+
+