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Diffstat (limited to 'include/libopencm3/stm32/pwr.h')
-rw-r--r--include/libopencm3/stm32/pwr.h122
1 files changed, 11 insertions, 111 deletions
diff --git a/include/libopencm3/stm32/pwr.h b/include/libopencm3/stm32/pwr.h
index 34b2407..1d907a9 100644
--- a/include/libopencm3/stm32/pwr.h
+++ b/include/libopencm3/stm32/pwr.h
@@ -1,22 +1,8 @@
-/** @defgroup STM32F_pwr_defines PWR Defines
+/* This provides unification of code over STM32F subfamilies */
-@ingroup STM32F_defines
-
-@brief <b>libopencm3 STM32F Power Control</b>
-
-@version 1.0.0
-
-@author @htmlonly &copy; @endhtmlonly 2010 Thomas Otto <tommi@viadmin.org>
-
-@date 17 August 2012
-
-LGPL License Terms @ref lgpl_license
- */
/*
* This file is part of the libopencm3 project.
*
- * Copyright (C) 2010 Thomas Otto <tommi@viadmin.org>
- *
* 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
@@ -31,101 +17,15 @@ LGPL License Terms @ref lgpl_license
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
-/**@{*/
-
-#ifndef LIBOPENCM3_PWR_H
-#define LIBOPENCM3_PWR_H
-
-#include <libopencm3/stm32/memorymap.h>
-#include <libopencm3/cm3/common.h>
-
-/* --- PWR registers ------------------------------------------------------- */
-
-/* Power control register (PWR_CR) */
-#define PWR_CR MMIO32(POWER_CONTROL_BASE + 0x00)
-
-/* Power control/status register (PWR_CSR) */
-#define PWR_CSR MMIO32(POWER_CONTROL_BASE + 0x04)
-
-/* --- PWR_CR values ------------------------------------------------------- */
-
-/* Bits [31:9]: Reserved, must be kept at reset value. */
-
-/* DBP: Disable backup domain write protection */
-#define PWR_CR_DBP (1 << 8)
-
-/* PLS[7:5]: PVD level selection */
-#define PWR_CR_PLS_LSB 5
-/** @defgroup pwr_pls PVD level selection
-@ingroup STM32F_pwr_defines
-
-@{*/
-#define PWR_CR_PLS_2V2 (0x0 << PWR_CR_PLS_LSB)
-#define PWR_CR_PLS_2V3 (0x1 << PWR_CR_PLS_LSB)
-#define PWR_CR_PLS_2V4 (0x2 << PWR_CR_PLS_LSB)
-#define PWR_CR_PLS_2V5 (0x3 << PWR_CR_PLS_LSB)
-#define PWR_CR_PLS_2V6 (0x4 << PWR_CR_PLS_LSB)
-#define PWR_CR_PLS_2V7 (0x5 << PWR_CR_PLS_LSB)
-#define PWR_CR_PLS_2V8 (0x6 << PWR_CR_PLS_LSB)
-#define PWR_CR_PLS_2V9 (0x7 << PWR_CR_PLS_LSB)
-/**@}*/
-#define PWR_CR_PLS_MASK (0x7 << PWR_CR_PLS_LSB)
-
-/* PVDE: Power voltage detector enable */
-#define PWR_CR_PVDE (1 << 4)
-
-/* CSBF: Clear standby flag */
-#define PWR_CR_CSBF (1 << 3)
-
-/* CWUF: Clear wakeup flag */
-#define PWR_CR_CWUF (1 << 2)
-
-/* PDDS: Power down deepsleep */
-#define PWR_CR_PDDS (1 << 1)
-
-/* LPDS: Low-power deepsleep */
-#define PWR_CR_LPDS (1 << 0)
-
-/* --- PWR_CSR values ------------------------------------------------------ */
-
-/* Bits [31:9]: Reserved, must be kept at reset value. */
-
-/* EWUP: Enable WKUP pin */
-#define PWR_CSR_EWUP (1 << 8)
-
-/* Bits [7:3]: Reserved, must be kept at reset value. */
-
-/* PVDO: PVD output */
-#define PWR_CSR_PVDO (1 << 2)
-
-/* SBF: Standby flag */
-#define PWR_CSR_SBF (1 << 1)
-
-/* WUF: Wakeup flag */
-#define PWR_CSR_WUF (1 << 0)
-
-/* --- PWR function prototypes ------------------------------------------- */
-
-BEGIN_DECLS
-
-void pwr_disable_backup_domain_write_protect(void);
-void pwr_enable_backup_domain_write_protect(void);
-void pwr_enable_power_voltage_detect(u32 pvd_level);
-void pwr_disable_power_voltage_detect(void);
-void pwr_clear_standby_flag(void);
-void pwr_clear_wakeup_flag(void);
-void pwr_set_standby_mode(void);
-void pwr_set_stop_mode(void);
-void pwr_voltage_regulator_on_in_stop(void);
-void pwr_voltage_regulator_low_power_in_stop(void);
-void pwr_enable_wakeup_pin(void);
-void pwr_disable_wakeup_pin(void);
-bool pwr_voltage_high(void);
-bool pwr_get_standby_flag(void);
-bool pwr_get_wakeup_flag(void);
-
-END_DECLS
-
+#if defined(STM32F1)
+# include <libopencm3/stm32/f1/pwr.h>
+#elif defined(STM32F2)
+# include <libopencm3/stm32/f2/pwr.h>
+#elif defined(STM32F4)
+# include <libopencm3/stm32/f4/pwr.h>
+#elif defined(STM32L1)
+# include <libopencm3/stm32/l1/pwr.h>
+#else
+# error "stm32 family not defined."
#endif
-/**@}*/