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authorFergus Noble2011-09-12 22:13:55 -0700
committerFergus Noble2011-09-12 22:13:55 -0700
commit00e26ec7b6fc214f120e41201f3e71337cb018b8 (patch)
tree814d9804991e83513aa8973622a315e9a7e16ab4 /include/libopencm3
parent57868b1f67e1366b138d99b101f63c9404d1dcfb (diff)
Moves usart over to common and added F2 specific header.
Diffstat (limited to 'include/libopencm3')
-rw-r--r--include/libopencm3/stm32_common/usart.h (renamed from include/libopencm3/stm32f1/usart.h)2
-rw-r--r--include/libopencm3/stm32f2/usart.h35
2 files changed, 36 insertions, 1 deletions
diff --git a/include/libopencm3/stm32f1/usart.h b/include/libopencm3/stm32_common/usart.h
index df6bc08..0a1ed36 100644
--- a/include/libopencm3/stm32f1/usart.h
+++ b/include/libopencm3/stm32_common/usart.h
@@ -20,7 +20,7 @@
#ifndef LIBOPENCM3_USART_H
#define LIBOPENCM3_USART_H
-#include <libopencm3/stm32/memorymap.h>
+#include <libopencm3/stm32_common/memorymap.h>
#include <libopencm3/cm3/common.h>
/* --- Convenience macros -------------------------------------------------- */
diff --git a/include/libopencm3/stm32f2/usart.h b/include/libopencm3/stm32f2/usart.h
new file mode 100644
index 0000000..8d1caca
--- /dev/null
+++ b/include/libopencm3/stm32f2/usart.h
@@ -0,0 +1,35 @@
+/*
+ * This file is part of the libopencm3 project.
+ *
+ * Copyright (C) 2011 Fergus Noble <fergusnoble@gmail.com>
+ *
+ * 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/>.
+ */
+
+#ifndef LIBOPENCM3_USART_F2_H
+#define LIBOPENCM3_USART_F2_H
+
+#include <libopencm3/stm32_common/usart.h>
+
+/* --- USART_CR1 values ---------------------------------------------------- */
+
+/* OVER8: Oversampling mode */
+#define USART_CR1_OVER8 (1 << 15)
+
+/* --- USART_CR3 values ---------------------------------------------------- */
+
+/* ONEBIT: One sample bit method enable */
+#define USART_CR3_ONEBIT (1 << 11)
+
+#endif