removed efm32lib examples
they would have needed migration work from efm32lib to emlib, and depend on non-free cmsis anyway.
This commit is contained in:
chrysn
parent
0508f30d2d
commit
50b3c92d7f
@ -1,26 +0,0 @@
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##
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## This file is part of the libopencm3 project.
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##
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## Copyright (C) 2009 Uwe Hermann <uwe@hermann-uwe.de>
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## Copyright (C) 2012 chrysn <chrysn@fsfe.org>
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##
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## This library is free software: you can redistribute it and/or modify
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## it under the terms of the GNU Lesser General Public License as published by
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## the Free Software Foundation, either version 3 of the License, or
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## (at your option) any later version.
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##
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## This library is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU Lesser General Public License for more details.
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##
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## You should have received a copy of the GNU Lesser General Public License
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## along with this library. If not, see <http://www.gnu.org/licenses/>.
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##
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BINARY = miniblink
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OBJS += efm32_gpio.o efm32_cmu.o
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CFLAGS += -I/tmp/EFM32_CMSIS_2.4.1/efm32lib/inc/ -I /tmp/EFM32_CMSIS_2.4.1/CMSIS/CM3/DeviceSupport/EnergyMicro/EFM32/ -DEFM32TG840F32 -I.
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include ../Makefile.include
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@ -1,9 +0,0 @@
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===================================================
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EFM32-TG-STK3300 Examples miniblink-efm32lib README
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===================================================
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This is a port of the miniblink example to the efm32lib library.
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It's intended for the EFM32-TG-STK3300 eval board. It should blink the user LED
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on the board, just as the original miniblink example does.
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_cmu.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_gpio.c
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@ -1,69 +0,0 @@
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/*
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* This file is part of the libopencm3 project.
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*
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* Copyright (C) 2009 Uwe Hermann <uwe@hermann-uwe.de>
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* Copyright (C) 2012 chrysn <chrysn@fsfe.org>
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*
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* This library is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <efm32_cmu.h>
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#include <efm32_gpio.h>
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void led_setup(void);
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void led_toggle(void);
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/** @file
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* Minimal example for making the User LED of the EFM32-TG-STK330 eval board blink.
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*/
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/**
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* Toggle the User LED in an infinite loop, with time between the toggling
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* determined by a busy loop stupidly counting up.
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*/
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int main(void)
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{
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int x;
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led_setup();
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while(1) {
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for(x = 0; x < 200000; ++x) asm("mov r0,r0"); /* no-op, prevent compiler from optimizing this away */
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led_toggle();
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};
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}
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/**
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* Enable GPIO, and set up port D7 as an output pin.
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*/
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void led_setup(void)
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{
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// Before GPIO works, according to d0034_efm32tg_reference_manual.pdf
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// note in section 28.3.7, we'll have to enable GPIO in CMU_HFPERCLKEN0
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CMU->HFPERCLKEN0 |= _CMU_HFPERCLKEN0_GPIO_MASK;
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// The User LED is connected to PD7 to the plus side of the LED
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// according to t0011_efm32_tiny_gecko_stk_user_manual.pdf figures 16.2
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// and 16.3 (called UIF_LED0)
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GPIO_PinModeSet(gpioPortD, 7, gpioModePushPull, 0);
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}
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void led_toggle(void)
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{
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GPIO_PinOutToggle(gpioPortD, 7);
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}
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##
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## This file is part of the libopencm3 project.
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##
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## Copyright (C) 2012 chrysn <chrysn@fsfe.org>
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##
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## This library is free software: you can redistribute it and/or modify
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## it under the terms of the GNU Lesser General Public License as published by
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## the Free Software Foundation, either version 3 of the License, or
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## (at your option) any later version.
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##
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## This library is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU Lesser General Public License for more details.
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##
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## You should have received a copy of the GNU Lesser General Public License
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## along with this library. If not, see <http://www.gnu.org/licenses/>.
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##
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MCU = EFM32TG840F32
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FAMILY = GECKO
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EACOMMANDER = ~/energymicro/energymicro/eACommander.sh
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include $(dir $(lastword $(MAKEFILE_LIST)))../Makefile.include
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upload: $(BINARY).bin
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# eacommander is just as nonfree as jlink.sh, but much less of a hasle
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$(EACOMMANDER) --flash $< --verify --mode out --address 0 --reset
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========================
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EM-32G880F128-H Examples
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========================
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Examples in this directory are designed to be run on the OlimexEM-32G880F128-H
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header breakout board, which is based on the EFM32G880F128 MCU.
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The board is equipped with two user LEDs, a user button, reset button, power
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supply, 20 pin debug connector and 10 pin UEXT connector (Olimex' open
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versatile microcontroller connector).
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The build system is designed to upload programs using the EFM32-TG-STK3300
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board's external Segger debugger, which has to be configured for external
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operation beforehand.
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##
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## This file is part of the libopencm3 project.
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##
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## Copyright (C) 2009 Uwe Hermann <uwe@hermann-uwe.de>
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## Copyright (C) 2012 chrysn <chrysn@fsfe.org>
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##
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## This library is free software: you can redistribute it and/or modify
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## it under the terms of the GNU Lesser General Public License as published by
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## the Free Software Foundation, either version 3 of the License, or
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## (at your option) any later version.
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##
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## This library is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU Lesser General Public License for more details.
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##
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## You should have received a copy of the GNU Lesser General Public License
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## along with this library. If not, see <http://www.gnu.org/licenses/>.
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##
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BINARY = miniblink
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OBJS += efm32_gpio.o efm32_cmu.o
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CFLAGS += -I/tmp/EFM32_CMSIS_2.4.1/efm32lib/inc/ -I /tmp/EFM32_CMSIS_2.4.1/CMSIS/CM3/DeviceSupport/EnergyMicro/EFM32/ -DEFM32G880F128 -I.
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include ../Makefile.include
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====================================================
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EM32-32G880F128-H Examples miniblink-efm32lib README
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====================================================
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This is a port of the miniblink example to the efm32lib library.
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It's intended for the EM32-32G880F128-H eval board. It should blink LED1 on the
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board, just as the original miniblink example does.
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_cmu.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_gpio.c
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/*
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* This file is part of the libopencm3 project.
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*
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* Copyright (C) 2009 Uwe Hermann <uwe@hermann-uwe.de>
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* Copyright (C) 2012 chrysn <chrysn@fsfe.org>
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*
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* This library is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <efm32_cmu.h>
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#include <efm32_gpio.h>
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void led_setup(void);
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void led_toggle(void);
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/** @file
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* Minimal example for making the User LED of the olimex EM32-32G880F128-H eval
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* board blink.
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*/
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/**
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* Toggle the User LED in an infinite loop, with time between the toggling
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* determined by a busy loop stupidly counting up.
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*/
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int main(void)
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{
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int x;
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led_setup();
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while(1) {
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for(x = 0; x < 200000; ++x) asm("mov r0,r0"); /* no-op, prevent compiler from optimizing this away */
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led_toggle();
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};
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}
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/**
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* Enable GPIO, and set up port E1 as an output pin, and inverted.
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*/
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void led_setup(void)
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{
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// Before GPIO works, according to d0034_efm32tg_reference_manual.pdf
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// note in section 28.3.7, we'll have to enable GPIO in CMU_HFPERCLKEN0
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CMU->HFPERCLKEN0 |= _CMU_HFPERCLKEN0_GPIO_MASK;
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// The User LED is connected to PD7 to the plus side of the LED
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// according to t0011_efm32_tiny_gecko_stk_user_manual.pdf figures 16.2
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// and 16.3 (called UIF_LED0)
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GPIO_PinModeSet(gpioPortE, 1, gpioModePushPull, 0);
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}
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void led_toggle(void)
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{
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GPIO_PinOutToggle(gpioPortE, 1);
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}
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@ -1,26 +0,0 @@
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##
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## This file is part of the libopencm3 project.
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##
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## Copyright (C) 2009 Uwe Hermann <uwe@hermann-uwe.de>
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## Copyright (C) 2012 chrysn <chrysn@fsfe.org>
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##
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## This library is free software: you can redistribute it and/or modify
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## it under the terms of the GNU Lesser General Public License as published by
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## the Free Software Foundation, either version 3 of the License, or
|
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## (at your option) any later version.
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##
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## This library is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
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## GNU Lesser General Public License for more details.
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||||||
##
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## You should have received a copy of the GNU Lesser General Public License
|
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## along with this library. If not, see <http://www.gnu.org/licenses/>.
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##
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BINARY = test
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OBJS += core_cm3.o $(patsubst %.c,%.o,$(wildcard efm32_*.c))
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CFLAGS += -I/tmp/EFM32_CMSIS_2.4.1/efm32lib/inc/ -I /tmp/EFM32_CMSIS_2.4.1/CMSIS/CM3/DeviceSupport/EnergyMicro/EFM32/ -DEFM32G880F128 -I.
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include ../Makefile.include
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_acmp.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_adc.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_aes.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_assert.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_burtc.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_cmu.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_dac.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_dbg.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_dma.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_ebi.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_emu.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_gpio.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_i2c.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_int.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_lcd.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_lesense.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_letimer.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_leuart.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_mpu.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_msc.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_opamp.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_pcnt.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_prs.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_rmu.c
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@ -1 +0,0 @@
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/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_rtc.c
|
|
||||||
@ -1 +0,0 @@
|
|||||||
/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_system.c
|
|
||||||
@ -1 +0,0 @@
|
|||||||
/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_timer.c
|
|
||||||
@ -1 +0,0 @@
|
|||||||
/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_usart.c
|
|
||||||
@ -1 +0,0 @@
|
|||||||
/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_vcmp.c
|
|
||||||
@ -1 +0,0 @@
|
|||||||
/tmp/EFM32_CMSIS_2.4.1/efm32lib/src/efm32_wdog.c
|
|
||||||
@ -1,14 +0,0 @@
|
|||||||
# gets set when loading the file, without this i get the "Remote 'g' packet
|
|
||||||
# reply is too long" errors
|
|
||||||
set arm abi AAPCS
|
|
||||||
|
|
||||||
target remote localhost:2331
|
|
||||||
monitor speed auto
|
|
||||||
# this seems to be less about the architecture and more about how to
|
|
||||||
# communicate with gdb. "set endian big" works just as well.
|
|
||||||
monitor endian little
|
|
||||||
|
|
||||||
# sometimes this doesn't work, then the gdbserver has to be restarted
|
|
||||||
monitor reset
|
|
||||||
monitor go
|
|
||||||
monitor halt
|
|
||||||
@ -1,115 +0,0 @@
|
|||||||
/*
|
|
||||||
* This file is part of the libopencm3 project.
|
|
||||||
*
|
|
||||||
* Copyright (C) 2009 Uwe Hermann <uwe@hermann-uwe.de>
|
|
||||||
* Copyright (C) 2012 chrysn <chrysn@fsfe.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
|
|
||||||
* (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/>.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include <efm32_acmp.h>
|
|
||||||
#include <efm32_adc.h>
|
|
||||||
#include <efm32_aes.h>
|
|
||||||
#include <efm32_assert.h>
|
|
||||||
#include <efm32_bitband.h>
|
|
||||||
#include <efm32_burtc.h>
|
|
||||||
#include <efm32_chip.h>
|
|
||||||
#include <efm32_cmu.h>
|
|
||||||
#include <efm32_common.h>
|
|
||||||
#include <efm32_dac.h>
|
|
||||||
#include <efm32_dbg.h>
|
|
||||||
#include <efm32_dma.h>
|
|
||||||
#include <efm32_ebi.h>
|
|
||||||
#include <efm32_emu.h>
|
|
||||||
#include <efm32_gpio.h>
|
|
||||||
#include <efm32_i2c.h>
|
|
||||||
#include <efm32_int.h>
|
|
||||||
#include <efm32_lcd.h>
|
|
||||||
#include <efm32_lesense.h>
|
|
||||||
#include <efm32_letimer.h>
|
|
||||||
#include <efm32_leuart.h>
|
|
||||||
#include <efm32_mpu.h>
|
|
||||||
#include <efm32_msc.h>
|
|
||||||
#include <efm32_opamp.h>
|
|
||||||
#include <efm32_pcnt.h>
|
|
||||||
#include <efm32_prs.h>
|
|
||||||
#include <efm32_rmu.h>
|
|
||||||
#include <efm32_rtc.h>
|
|
||||||
#include <efm32_system.h>
|
|
||||||
#include <efm32_timer.h>
|
|
||||||
#include <efm32_usart.h>
|
|
||||||
#include <efm32_vcmp.h>
|
|
||||||
#include <efm32_version.h>
|
|
||||||
#include <efm32_wdog.h>
|
|
||||||
|
|
||||||
#include <stdio.h>
|
|
||||||
|
|
||||||
void setup(void);
|
|
||||||
void led_toggle(void);
|
|
||||||
bool button_is_pressed(void);
|
|
||||||
void debug(int a);
|
|
||||||
|
|
||||||
#define LOG_SIZE 1024
|
|
||||||
volatile char logbuffer[LOG_SIZE];
|
|
||||||
|
|
||||||
int main(void)
|
|
||||||
{
|
|
||||||
int x;
|
|
||||||
int n_pressed = 0;
|
|
||||||
|
|
||||||
setup();
|
|
||||||
|
|
||||||
while(1) {
|
|
||||||
if (button_is_pressed())
|
|
||||||
{
|
|
||||||
for(x = 0; x < 200000; ++x) asm("mov r0,r0"); /* no-op, prevent compiler from optimizing this away */
|
|
||||||
n_pressed += 1;
|
|
||||||
debug(n_pressed);
|
|
||||||
}
|
|
||||||
led_toggle();
|
|
||||||
};
|
|
||||||
}
|
|
||||||
|
|
||||||
void debug(int a)
|
|
||||||
{
|
|
||||||
snprintf(logbuffer, LOG_SIZE, "Data %d.\n", a);
|
|
||||||
}
|
|
||||||
|
|
||||||
void setup(void)
|
|
||||||
{
|
|
||||||
// Before GPIO works, according to d0034_efm32tg_reference_manual.pdf
|
|
||||||
// note in section 28.3.7, we'll have to enable GPIO in CMU_HFPERCLKEN0
|
|
||||||
|
|
||||||
CMU->HFPERCLKEN0 |= _CMU_HFPERCLKEN0_GPIO_MASK;
|
|
||||||
|
|
||||||
GPIO_PinModeSet(gpioPortE, 1, gpioModePushPull, 0);
|
|
||||||
GPIO_PinModeSet(gpioPortE, 2, gpioModePushPull, 0);
|
|
||||||
|
|
||||||
GPIO_PinModeSet(gpioPortE, 0, gpioModeInputPull, 1); /* pull up */
|
|
||||||
|
|
||||||
// Counter-blink the other user LED
|
|
||||||
|
|
||||||
GPIO_PinOutToggle(gpioPortE, 2);
|
|
||||||
}
|
|
||||||
|
|
||||||
void led_toggle(void)
|
|
||||||
{
|
|
||||||
GPIO_PinOutToggle(gpioPortE, 1);
|
|
||||||
GPIO_PinOutToggle(gpioPortE, 2);
|
|
||||||
}
|
|
||||||
|
|
||||||
bool button_is_pressed(void)
|
|
||||||
{
|
|
||||||
return !GPIO_PinInGet(gpioPortE, 0);
|
|
||||||
}
|
|
||||||
Loading…
x
Reference in New Issue
Block a user