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Diffstat (limited to 'include/libopencm3/stm32/common/gpio_common_all.h')
-rw-r--r--include/libopencm3/stm32/common/gpio_common_all.h73
1 files changed, 73 insertions, 0 deletions
diff --git a/include/libopencm3/stm32/common/gpio_common_all.h b/include/libopencm3/stm32/common/gpio_common_all.h
new file mode 100644
index 0000000..b2327e5
--- /dev/null
+++ b/include/libopencm3/stm32/common/gpio_common_all.h
@@ -0,0 +1,73 @@
+/** @addtogroup gpio_defines */
+
+/*
+ * This file is part of the libopencm3 project.
+ *
+ * Copyright (C) 2011 Fergus Noble <fergusnoble@gmail.com>
+ * Copyright (C) 2012 Ken Sarkies <ksarkies@internode.on.net>
+ *
+ * This library is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This library 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this library. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/* THIS FILE SHOULD NOT BE INCLUDED DIRECTLY, BUT ONLY VIA GPIO.H */
+
+#ifndef LIBOPENCM3_GPIO_COMMON_ALL_H
+#define LIBOPENCM3_GPIO_COMMON_ALL_H
+
+/**@{*/
+
+#include <libopencm3/cm3/common.h>
+
+/* --- Convenience macros -------------------------------------------------- */
+
+/* --- GPIO_LCKR values ---------------------------------------------------- */
+
+#define GPIO_LCKK (1 << 16)
+/* GPIO_LCKR[15:0]: LCKy: Port x lock bit y (y = 0..15) */
+
+/* GPIO number definitions (for convenience) */
+/** @defgroup gpio_pin_id GPIO Pin Identifiers
+@ingroup gpio_defines
+
+@{*/
+#define GPIO0 (1 << 0)
+#define GPIO1 (1 << 1)
+#define GPIO2 (1 << 2)
+#define GPIO3 (1 << 3)
+#define GPIO4 (1 << 4)
+#define GPIO5 (1 << 5)
+#define GPIO6 (1 << 6)
+#define GPIO7 (1 << 7)
+#define GPIO8 (1 << 8)
+#define GPIO9 (1 << 9)
+#define GPIO10 (1 << 10)
+#define GPIO11 (1 << 11)
+#define GPIO12 (1 << 12)
+#define GPIO13 (1 << 13)
+#define GPIO14 (1 << 14)
+#define GPIO15 (1 << 15)
+#define GPIO_ALL 0xffff
+/**@}*/
+
+void gpio_set(u32 gpioport, u16 gpios);
+void gpio_clear(u32 gpioport, u16 gpios);
+u16 gpio_get(u32 gpioport, u16 gpios);
+void gpio_toggle(u32 gpioport, u16 gpios);
+u16 gpio_port_read(u32 gpioport);
+void gpio_port_write(u32 gpioport, u16 data);
+void gpio_port_config_lock(u32 gpioport, u16 gpios);
+
+/**@}*/
+#endif
+