Bare-metal configuration for a Bluepill board.
Warning
It does not work with the Mbed Online Compiler.
Follow these steps to import and compile them with Mbed CLI:
mbed import https://os.mbed.com/users/hudakz/code/Baremetal_Blinky_Bluepill mbed compile -t GCC_ARM -m bluepill
Diff: TARGET_BLUEPILL/objects.h
- Revision:
- 0:a04710facbb6
diff -r 000000000000 -r a04710facbb6 TARGET_BLUEPILL/objects.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TARGET_BLUEPILL/objects.h Thu May 14 05:25:26 2020 +0000 @@ -0,0 +1,63 @@ +/* mbed Microcontroller Library + ******************************************************************************* + * Copyright (c) 2016, STMicroelectronics + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + ******************************************************************************* + */ +#ifndef MBED_OBJECTS_H +#define MBED_OBJECTS_H + +#include "cmsis.h" +#include "PortNames.h" +#include "PeripheralNames.h" +#include "PinNames.h" + +#ifdef __cplusplus +extern "C" { +#endif + +struct gpio_irq_s { + IRQn_Type irq_n; + uint32_t irq_index; + uint32_t event; + PinName pin; +}; + +struct port_s { + PortName port; + uint32_t mask; + PinDirection direction; + __IO uint32_t *reg_in; + __IO uint32_t *reg_out; +}; + +#include "common_objects.h" + +#ifdef __cplusplus +} +#endif + +#endif