From 4a78d17518b55d8c3818f9f6711aff691a8d9298 Mon Sep 17 00:00:00 2001 From: Theodore Ateba Date: Fri, 15 Jun 2018 06:47:22 +0000 Subject: AVR: ADD SPI testhal demo for XMEGA family. git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@12099 110e8d01-0319-4d1e-a829-52ad28d1bb01 --- testhal/AVR/XMEGA/SPI/Makefile | 316 ++++++++++++++++++++ testhal/AVR/XMEGA/SPI/chconf.h | 619 +++++++++++++++++++++++++++++++++++++++ testhal/AVR/XMEGA/SPI/halconf.h | 424 +++++++++++++++++++++++++++ testhal/AVR/XMEGA/SPI/main.c | 120 ++++++++ testhal/AVR/XMEGA/SPI/mcuconf.h | 152 ++++++++++ testhal/AVR/XMEGA/SPI/readme.txt | 24 ++ 6 files changed, 1655 insertions(+) create mode 100644 testhal/AVR/XMEGA/SPI/Makefile create mode 100644 testhal/AVR/XMEGA/SPI/chconf.h create mode 100644 testhal/AVR/XMEGA/SPI/halconf.h create mode 100644 testhal/AVR/XMEGA/SPI/main.c create mode 100644 testhal/AVR/XMEGA/SPI/mcuconf.h create mode 100644 testhal/AVR/XMEGA/SPI/readme.txt (limited to 'testhal') diff --git a/testhal/AVR/XMEGA/SPI/Makefile b/testhal/AVR/XMEGA/SPI/Makefile new file mode 100644 index 000000000..9c6a5614e --- /dev/null +++ b/testhal/AVR/XMEGA/SPI/Makefile @@ -0,0 +1,316 @@ + +############################################################################## +# +# @file Makefile. +# +# @brief AVR Make file, it can be use to build, and program an application to +# an AVR MCU like atmega328p, atmega2560 and so on. +# +# @author Theodore Ateba, tf.ateba@gmail.com +# +############################################################################## + +############################################################################## +# Building and programming global options. +# NOTE: Can be overridden externally. +# + +# Compiler options here. +ifeq ($(USE_OPT),) + USE_OPT = -O2 +endif + +# C specific options here (added to USE_OPT). +ifeq ($(USE_COPT),) + USE_COPT = +endif + +# C++ specific options here (added to USE_OPT). +ifeq ($(USE_CPPOPT),) + USE_CPPOPT = +endif + +# Enable this if you want to see the full log while compiling. +ifeq ($(USE_VERBOSE_COMPILE),) + USE_VERBOSE_COMPILE = no +endif + +# If enabled, this option makes the build process faster by not compiling +# modules not used in the current configuration. +ifeq ($(USE_SMART_BUILD),) + USE_SMART_BUILD = yes +endif + +# If enable, this option arase the counter cycle after device programming. +ifeq ($(USE_AVRDUDE_ERASE_COUNTER),) + USE_AVRDUDE_ERASE_COUNTER = no +endif + +# If enable, this option perform a verification after device programming. +ifeq ($(USE_AVRDUDE_NO_VERIFY),) + USE_AVRDUDE_NO_VERIFY = no +endif + +# If enabled, this option increase the programming verbosity level. +ifeq ($(USE_VERBOSE_PROGRAMMATION),) + USE_VERBOSE_PROGRAMMATION = no +endif + +# Enable this if you want to use AVRDUDE programmer. +ifeq ($(USE_AVRDUDE_PROGRAMMER),) + USE_AVRDUDE_PROGRAMMER = no +endif + +# Enable this if you want to use DFU programmer. +ifeq ($(USE_DFU_PROGRAMMER),) + USE_DFU_PROGRAMMER = yes +endif + +# Enable this if you want to use MICRONUCLEUS programmer. +ifeq ($(USE_MICRONUCLEUS_PROGRAMMER),) + USE_MICRONUCLEUS_PROGRAMMER = no +endif + +# +# Building and programming global options. +############################################################################## + +############################################################################## +# Project, sources and paths. +# + +# Define project name here. +PROJECT = ch + + +# Imported source files and paths +CHIBIOS = ../../../.. + +# Licensing files. +include $(CHIBIOS)/os/license/license.mk + +# HAL-OSAL files (optional). +include $(CHIBIOS)/os/hal/hal.mk +include $(CHIBIOS)/os/hal/boards/MT-DB-X4/board.mk +include $(CHIBIOS)/os/hal/ports/AVR/XMEGA/ATXMEGAxxxA4U/platform.mk +include $(CHIBIOS)/os/hal/osal/rt/osal.mk + +# RTOS files (optional). +include $(CHIBIOS)/os/rt/rt.mk +include $(CHIBIOS)/os/common/ports/AVR/compilers/GCC/mk/port.mk + +# Other files (optional). +include $(CHIBIOS)/os/hal/lib/streams/streams.mk + +# List C source files here. (C dependencies are automatically generated.) +CSRC = $(ALLCSRC) \ + main.c + +# List C++ sources file here. +CPPSRC = $(ALLCPPSRC) + +# Header files here. +INCDIR = $(ALLINC) + +# +# Project, sources and paths. +############################################################################## + +############################################################################## +# Compiler settings. +# + +# Micro-Controller Unit. +MCU = atxmega128a4u + +# MCU frequency (Hz). +F_CPU = 32000000 + +# Output format. (can be srec, ihex, binary) +FORMAT = ihex + +# C and C++ Compiler name. +TRGT = avr- +CC = $(TRGT)gcc +CPPC = $(TRGT)g++ + +# Enable loading with g++ only if you need C++ runtime support. +# NOTE: You can use C++ even without C++ support if you are careful. C++ +# runtime support makes code size explode. +LD = $(TRGT)gcc +CP = $(TRGT)objcopy +AR = $(TRGT)ar rcs +OD = $(TRGT)objdump +NM = $(TRGT)nm +SZ = $(TRGT)size +HEX = $(CP) -O ihex +BIN = $(CP) -O binary + +# Size of the elf binary file. +ELFSIZE = $(SZ) --mcu=$(MCU) --format=avr $(BUILDDIR)/$(PROJECT).elf + +# MCU specific options here. +MOPT = + +# Define C warning options here. +CWARN = -Wall -Wstrict-prototypes + +# Define C++ warning options here. +CPPWARN = + +# +# Compiler settings. +############################################################################## + +############################################################################## +# Start of user section. +# + +# List all user C define here, like -D_DEBUG=1. +UDEFS = + +# Define ASM defines here. +UADEFS = + +# List all user directories here. +UINCDIR = + +# List the user directory to look for the libraries here. +ULIBDIR = + +# List all user libraries here. +ULIBS = + +# +# End of user defines. +############################################################################## + +############################################################################## +# Start of programming Options. +# + +# List of available AVR programmer. +AVRDUDE_PROGRAMMER = avrdude +AVRDUDE_PROGRAMMER_ID = wiring +DFU_PROGRAMMER = dfu-programmer +MICRONUCLEUS = micronucleus + +# Set the AVR programmer according to the selection.. +ifeq ($(USE_AVRDUDE_PROGRAMMER),yes) + AVR_PROGRAMMER = $(AVRDUDE_PROGRAMMER) +else ifeq ($(USE_DFU_PROGRAMMER),yes) + AVR_PROGRAMMER = $(DFU_PROGRAMMER) +else ifeq ($(USE_MICRONUCLEUS_PROGRAMMER),yes) + AVR_PROGRAMMER = $(MICRONUCLEUS_PROGRAMMER) +else + $(error ERROR: Please you need to configure the AVR programmer!) +endif + +# AVR serial port. +AVRDUDE_PORT = /dev/ttyUSB0 + +AVRDUDE_WRITE_FLASH = -D -U flash:w:$(BUILDDIR)/$(PROJECT).hex + +# Check if the counter cycle erase must be performed after device programming. +ifeq ($(USE_AVRDUDE_ERASE_COUNTER),yes) + AVRDUDE_ERASE_COUNTER = -y +endif + +# Check if a verification must be performed after device programming. +ifeq ($(USE_AVRDUDE_NO_VERIFY),no) + AVRDUDE_NO_VERIFY = -V +endif + +# Check verbosity level activation. +ifeq ($(USE_VERBOSE_PROGRAMMATION),yes) + AVRDUDE_VERBOSE = -v -v +endif + +# AVR programmer flags for AVRDUDE programmer. +ifeq ($(AVR_PROGRAMMER),$(AVRDUDE_PROGRAMMER)) +AVRDUDE_FLAGS = -p $(MCU) +AVRDUDE_FLAGS += -P $(AVRDUDE_PORT) +AVRDUDE_FLAGS += -b 115200 +AVRDUDE_FLAGS += -c $(AVRDUDE_PROGRAMMER_ID) +AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY) +AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE) +AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER) +endif + +# AVR programmer flags for DFU programmer. +ifeq ($(AVR_PROGRAMMER),$(DFU_PROGRAMMER)) +DFU_WRITE_FLASH = flash --force +DFU_ERASE_FLASH = erase +DFU_RESET=reset +endif + +# AVR programmer flags for MICRONUCLEUS programmer. +ifeq ($(AVR_PROGRAMMER),$(MICRONUCLEUS_PROGRAMMER)) +MICRONUCLEUS_TIMEOUT_ARG = --timeout 60 +MICRONUCLEUS_RUN_ARG = --run +MICRONUCLEUS_TYPE_ARG = --type raw +MICRONUCLEUS_DUMP_PROGRESS = --dump-progress +MICRONUCLEUS_FLAGS=$(MICRONUCLEUS_TYPE_ARG) +MICRONUCLEUS_FLAGS+=$(MICRONUCLEUS_TIMEOUT_ARG) +MICRONUCLEUS_FLAGS+=$(MICRONUCLEUS_RUN_ARG) +endif + +# +# End of Programming Options. +############################################################################## + +############################################################################## +# Include file. +# + +RULESPATH = $(CHIBIOS)/os/common/ports/AVR/compilers/GCC +include $(RULESPATH)/rules.mk + +# +# End of include file. +############################################################################## + +############################################################################## +# Programming rules +# + +# AVRDUDE programming rules. +ifeq ($(AVR_PROGRAMMER),$(AVRDUDE_PROGRAMMER)) +program: $(BUILDDIR)/$(PROJECT).hex + @echo + @echo Programming $(MCU) device. + $(AVR_PROGRAMMER) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $< + @echo Done. +endif + +# DFU programming rules. +ifeq ($(AVR_PROGRAMMER),$(DFU_PROGRAMMER)) +program: $(BUILDDIR)/$(PROJECT).hex + @echo + @echo Programming $(MCU) device. + $(AVR_PROGRAMMER) $(MCU) $(DFU_ERASE_FLASH) + $(AVR_PROGRAMMER) $(MCU) $(DFU_WRITE_FLASH) $< + $(AVR_PROGRAMMER) $(MCU) $(DFU_RESET) + @echo Done. + +erase: + @echo + @echo Erasing $(MCU) device. + $(AVR_PROGRAMMER) $(MCU) $(DFU_ERASE_FLASH) + @echo Done. +endif + +# MICRONUCLEUS programming rules. +ifeq ($(AVR_PROGRAMMER),$(MICRONUCLEUS_PROGRAMMER)) +program: $(BUILDDIR)/$(PROJECT).bin + @echo + @echo Programming $(MCU) device. + $(AVR_PROGRAMMER) $(MICRONUCLEUS_FLAGS) $< + @echo Done. +endif + +# +# End of programming rules. +############################################################################## + +# EOF diff --git a/testhal/AVR/XMEGA/SPI/chconf.h b/testhal/AVR/XMEGA/SPI/chconf.h new file mode 100644 index 000000000..04655a3fc --- /dev/null +++ b/testhal/AVR/XMEGA/SPI/chconf.h @@ -0,0 +1,619 @@ +/* + ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +/** + * @file templates/chconf.h + * @brief Configuration file template. + * @details A copy of this file must be placed in each project directory, it + * contains the application specific kernel settings. + * + * @addtogroup config + * @details Kernel related settings and hooks. + * @{ + */ + +#ifndef CHCONF_H +#define CHCONF_H + +#define _CHIBIOS_RT_CONF_ +#define _CHIBIOS_RT_CONF_VER_5_0_ + +/*===========================================================================*/ +/** + * @name System timers settings + * @{ + */ +/*===========================================================================*/ + +/** + * @brief System time counter resolution. + * @note Allowed values are 16 or 32 bits. + */ +#define CH_CFG_ST_RESOLUTION 16 + +/** + * @brief System tick frequency. + * @details Frequency of the system timer that drives the system ticks. This + * setting also defines the system tick time unit. + */ +#define CH_CFG_ST_FREQUENCY 14545 + +/** + * @brief Time intervals data size. + * @note Allowed values are 16, 32 or 64 bits. + */ +#define CH_CFG_INTERVALS_SIZE 16 + +/** + * @brief Time types data size. + * @note Allowed values are 16 or 32 bits. + */ +#define CH_CFG_TIME_TYPES_SIZE 16 + +/** + * @brief Time delta constant for the tick-less mode. + * @note If this value is zero then the system uses the classic + * periodic tick. This value represents the minimum number + * of ticks that is safe to specify in a timeout directive. + * The value one is not valid, timeouts are rounded up to + * this value. + */ +#define CH_CFG_ST_TIMEDELTA 0 + +/** @} */ + +/*===========================================================================*/ +/** + * @name Kernel parameters and options + * @{ + */ +/*===========================================================================*/ + +/** + * @brief Round robin interval. + * @details This constant is the number of system ticks allowed for the + * threads before preemption occurs. Setting this value to zero + * disables the preemption for threads with equal priority and the + * round robin becomes cooperative. Note that higher priority + * threads can still preempt, the kernel is always preemptive. + * + * @note Disabling the round robin preemption makes the kernel more compact + * and generally faster. + */ +#define CH_CFG_TIME_QUANTUM 0 + +/** + * @brief Managed RAM size. + * @details Size of the RAM area to be managed by the OS. If set to zero + * then the whole available RAM is used. The core memory is made + * available to the heap allocator and/or can be used directly through + * the simplified core memory allocator. + * + * @note In order to let the OS manage the whole RAM the linker script must + * provide the @p __heap_base__ and @p __heap_end__ symbols. + * @note Requires @p CH_CFG_USE_MEMCORE. + */ +#define CH_CFG_MEMCORE_SIZE 128 + +/** + * @brief Idle thread automatic spawn suppression. + * @details When this option is activated the function @p chSysInit() + * does not spawn the idle thread automatically. The application has + * then the responsibility to do one of the following: + * - Spawn a custom idle thread at priority @p IDLEPRIO. + * - Change the main() thread priority to @p IDLEPRIO then enter + * an endless loop. In this scenario the @p main() thread acts as + * the idle thread. + * . + * @note Unless an idle thread is spawned the @p main() thread must not + * enter a sleep state. + */ +#define CH_CFG_NO_IDLE_THREAD FALSE + +/** @} */ + +/*===========================================================================*/ +/** + * @name Performance options + * @{ + */ +/*===========================================================================*/ + +/** + * @brief OS optimization. + * @details If enabled then time efficient rather than space efficient code + * is used when two possible implementations exist. + * + * @note This is not related to the compiler optimization options. + * @note The default is @p TRUE. + */ +#define CH_CFG_OPTIMIZE_SPEED TRUE + +/** @} */ + +/*===========================================================================*/ +/** + * @name Subsystem options + * @{ + */ +/*===========================================================================*/ + +/** + * @brief Time Measurement APIs. + * @details If enabled then the time measurement APIs are included in + * the kernel. + * + * @note The default is @p TRUE. + */ +#define CH_CFG_USE_TM FALSE + +/** + * @brief Threads registry APIs. + * @details If enabled then the registry APIs are included in the kernel. + * + * @note The default is @p TRUE. + */ +#define CH_CFG_USE_REGISTRY TRUE + +/** + * @brief Threads synchronization APIs. + * @details If enabled then the @p chThdWait() function is included in + * the kernel. + * + * @note The default is @p TRUE. + */ +#define CH_CFG_USE_WAITEXIT TRUE + +/** + * @brief Semaphores APIs. + * @details If enabled then the Semaphores APIs are included in the kernel. + * + * @note The default is @p TRUE. + */ +#define CH_CFG_USE_SEMAPHORES TRUE + +/** + * @brief Semaphores queuing mode. + * @details If enabled then the threads are enqueued on semaphores by + * priority rather than in FIFO order. + * + * @note The default is @p FALSE. Enable this if you have special requirements. + * @note Requires @p CH_CFG_USE_SEMAPHORES. + */ +#define CH_CFG_USE_SEMAPHORES_PRIORITY FALSE + +/** + * @brief Mutexes APIs. + * @details If enabled then the mutexes APIs are included in the kernel. + * + * @note The default is @p TRUE. + */ +#define CH_CFG_USE_MUTEXES TRUE + +/** + * @brief Enables recursive behavior on mutexes. + * @note Recursive mutexes are heavier and have an increased + * memory footprint. + * + * @note The default is @p FALSE. + * @note Requires @p CH_CFG_USE_MUTEXES. + */ +#define CH_CFG_USE_MUTEXES_RECURSIVE FALSE + +/** + * @brief Conditional Variables APIs. + * @details If enabled then the conditional variables APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + * @note Requires @p CH_CFG_USE_MUTEXES. + */ +#define CH_CFG_USE_CONDVARS TRUE + +/** + * @brief Conditional Variables APIs with timeout. + * @details If enabled then the conditional variables APIs with timeout + * specification are included in the kernel. + * + * @note The default is @p TRUE. + * @note Requires @p CH_CFG_USE_CONDVARS. + */ +#define CH_CFG_USE_CONDVARS_TIMEOUT TRUE + +/** + * @brief Events Flags APIs. + * @details If enabled then the event flags APIs are included in the kernel. + * + * @note The default is @p TRUE. + */ +#define CH_CFG_USE_EVENTS TRUE + +/** + * @brief Events Flags APIs with timeout. + * @details If enabled then the events APIs with timeout specification + * are included in the kernel. + * + * @note The default is @p TRUE. + * @note Requires @p CH_CFG_USE_EVENTS. + */ +#define CH_CFG_USE_EVENTS_TIMEOUT TRUE + +/** + * @brief Synchronous Messages APIs. + * @details If enabled then the synchronous messages APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + */ +#define CH_CFG_USE_MESSAGES TRUE + +/** + * @brief Synchronous Messages queuing mode. + * @details If enabled then messages are served by priority rather than in + * FIFO order. + * + * @note The default is @p FALSE. Enable this if you have special requirements. + * @note Requires @p CH_CFG_USE_MESSAGES. + */ +#define CH_CFG_USE_MESSAGES_PRIORITY FALSE + +/** + * @brief Mailboxes APIs. + * @details If enabled then the asynchronous messages (mailboxes) APIs are + * included in the kernel. + * + * @note The default is @p TRUE. + * @note Requires @p CH_CFG_USE_SEMAPHORES. + */ +#define CH_CFG_USE_MAILBOXES TRUE + +/** + * @brief Core Memory Manager APIs. + * @details If enabled then the core memory manager APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + */ +#define CH_CFG_USE_MEMCORE TRUE + +/** + * @brief Heap Allocator APIs. + * @details If enabled then the memory heap allocator APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + * @note Requires @p CH_CFG_USE_MEMCORE and either @p CH_CFG_USE_MUTEXES or + * @p CH_CFG_USE_SEMAPHORES. + * @note Mutexes are recommended. + */ +#define CH_CFG_USE_HEAP TRUE + +/** + * @brief Memory Pools Allocator APIs. + * @details If enabled then the memory pools allocator APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + */ +#define CH_CFG_USE_MEMPOOLS TRUE + +/** + * @brief Objects FIFOs APIs. + * @details If enabled then the objects FIFOs APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + */ +#define CH_CFG_USE_OBJ_FIFOS TRUE + +/** + * @brief Dynamic Threads APIs. + * @details If enabled then the dynamic threads creation APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + * @note Requires @p CH_CFG_USE_WAITEXIT. + * @note Requires @p CH_CFG_USE_HEAP and/or @p CH_CFG_USE_MEMPOOLS. + */ +#define CH_CFG_USE_DYNAMIC FALSE + +/** @} */ + +/*===========================================================================*/ +/** + * @name Objects factory options + * @{ + */ +/*===========================================================================*/ + +/** + * @brief Objects Factory APIs. + * @details If enabled then the objects factory APIs are included in the + * kernel. + * + * @note The default is @p FALSE. + */ +#define CH_CFG_USE_FACTORY FALSE + +/** + * @brief Maximum length for object names. + * @details If the specified length is zero then the name is stored by + * pointer but this could have unintended side effects. + */ +#define CH_CFG_FACTORY_MAX_NAMES_LENGTH 8 + +/** + * @brief Enables the registry of generic objects. + */ +#define CH_CFG_FACTORY_OBJECTS_REGISTRY TRUE + +/** + * @brief Enables factory for generic buffers. + */ +#define CH_CFG_FACTORY_GENERIC_BUFFERS TRUE + +/** + * @brief Enables factory for semaphores. + */ +#define CH_CFG_FACTORY_SEMAPHORES TRUE + +/** + * @brief Enables factory for mailboxes. + */ +#define CH_CFG_FACTORY_MAILBOXES TRUE + +/** + * @brief Enables factory for objects FIFOs. + */ +#define CH_CFG_FACTORY_OBJ_FIFOS TRUE + +/** @} */ + +/*===========================================================================*/ +/** + * @name Debug options + * @{ + */ +/*===========================================================================*/ + +/** + * @brief Debug option, kernel statistics. + * + * @note The default is @p FALSE. + */ +#define CH_DBG_STATISTICS FALSE + +/** + * @brief Debug option, system state check. + * @details If enabled the correct call protocol for system APIs is checked + * at runtime. + * + * @note The default is @p FALSE. + */ +#define CH_DBG_SYSTEM_STATE_CHECK FALSE + +/** + * @brief Debug option, parameters checks. + * @details If enabled then the checks on the API functions input + * parameters are activated. + * + * @note The default is @p FALSE. + */ +#define CH_DBG_ENABLE_CHECKS FALSE + +/** + * @brief Debug option, consistency checks. + * @details If enabled then all the assertions in the kernel code are + * activated. This includes consistency checks inside the kernel, + * runtime anomalies and port-defined checks. + * + * @note The default is @p FALSE. + */ +#define CH_DBG_ENABLE_ASSERTS FALSE + +/** + * @brief Debug option, trace buffer. + * @details If enabled then the trace buffer is activated. + * + * @note The default is @p CH_DBG_TRACE_MASK_DISABLED. + */ +#define CH_DBG_TRACE_MASK CH_DBG_TRACE_MASK_DISABLED + +/** + * @brief Debug option, trace buffer. + * @details If enabled then the trace buffer is activated. + * + * @note The default is @p FALSE. + */ +#define CH_DBG_ENABLE_TRACE CH_DBG_TRACE_MASK_DISABLED + +/** + * @brief Trace buffer entries. + * @note The trace buffer is only allocated if @p CH_DBG_TRACE_MASK is + * different from @p CH_DBG_TRACE_MASK_DISABLED. + */ +#define CH_DBG_TRACE_BUFFER_SIZE 128 + +/** + * @brief Debug option, stack checks. + * @details If enabled then a runtime stack check is performed. + * + * @note The default is @p FALSE. + * @note The stack check is performed in a architecture/port dependent way. + * It may not be implemented or some ports. + * @note The default failure mode is to halt the system with the global + * @p panic_msg variable set to @p NULL. + */ +#define CH_DBG_ENABLE_STACK_CHECK FALSE + +/** + * @brief Debug option, stacks initialization. + * @details If enabled then the threads working area is filled with a byte + * value when a thread is created. This can be useful for the + * runtime measurement of the used stack. + * + * @note The default is @p FALSE. + */ +#define CH_DBG_FILL_THREADS FALSE + +/** + * @brief Debug option, threads profiling. + * @details If enabled then a field is added to the @p Thread structure that + * counts the system ticks occurred while executing the thread. + * + * @note The default is @p TRUE. + * @note This debug option is defaulted to TRUE because it is required by + * some test cases into the test suite. + */ +#define CH_DBG_THREADS_PROFILING FALSE + +/** @} */ + +/*===========================================================================*/ +/** + * @name Kernel hooks + * @{ + */ +/*===========================================================================*/ + +/** + * @brief System structure extension. + * @details User fields added to the end of the @p ch_system_t structure. + */ +#define CH_CFG_SYSTEM_EXTRA_FIELDS \ + /* Add threads custom fields here.*/ + +/** + * @brief System initialization hook. + * @details User initialization code added to the @p chSysInit() function + * just before interrupts are enabled globally. + */ +#define CH_CFG_SYSTEM_INIT_HOOK(tp) { \ + /* Add threads initialization code here.*/ \ +} + +/** + * @brief Threads descriptor structure extension. + * @details User fields added to the end of the @p thread_t structure. + */ +#define CH_CFG_THREAD_EXTRA_FIELDS \ + /* Add threads custom fields here.*/ + +/** + * @brief Threads initialization hook. + * @details User initialization code added to the @p chThdInit() API. + * + * @note It is invoked from within @p chThdInit() and implicitly from all + * the threads creation APIs. + */ +#define CH_CFG_THREAD_INIT_HOOK(tp) { \ + /* Add threads initialization code here.*/ \ +} + +/** + * @brief Threads finalization hook. + * @details User finalization code added to the @p chThdExit() API. + */ +#define CH_CFG_THREAD_EXIT_HOOK(tp) { \ + /* Add threads finalization code here.*/ \ +} + +/** + * @brief Context switch hook. + * @details This hook is invoked just before switching between threads. + */ +#define CH_CFG_CONTEXT_SWITCH_HOOK(ntp, otp) { \ + /* Context switch code here.*/ \ +} + +/** + * @brief ISR enter hook. + */ +#define CH_CFG_IRQ_PROLOGUE_HOOK() { \ + /* IRQ prologue code here.*/ \ +} + +/** + * @brief ISR exit hook. + */ +#define CH_CFG_IRQ_EPILOGUE_HOOK() { \ + /* IRQ epilogue code here.*/ \ +} + +/** + * @brief Idle thread enter hook. + * @note This hook is invoked within a critical zone, no OS functions + * should be invoked from here. + * @note This macro can be used to activate a power saving mode. + */ +#define CH_CFG_IDLE_ENTER_HOOK() { \ + /* Idle-enter code here.*/ \ +} + +/** + * @brief Idle thread leave hook. + * @note This hook is invoked within a critical zone, no OS functions + * should be invoked from here. + * @note This macro can be used to deactivate a power saving mode. + */ +#define CH_CFG_IDLE_LEAVE_HOOK() { \ + /* Idle-leave code here.*/ \ +} + +/** + * @brief Idle Loop hook. + * @details This hook is continuously invoked by the idle thread loop. + */ +#define CH_CFG_IDLE_LOOP_HOOK() { \ + /* Idle loop code here.*/ \ +} + +/** + * @brief System tick event hook. + * @details This hook is invoked in the system tick handler immediately + * after processing the virtual timers queue. + */ +#define CH_CFG_SYSTEM_TICK_HOOK() { \ + /* System tick event code here.*/ \ +} + +/** + * @brief System halt hook. + * @details This hook is invoked in case to a system halting error before + * the system is halted. + */ +#define CH_CFG_SYSTEM_HALT_HOOK(reason) { \ + /* System halt code here.*/ \ +} + +/** + * @brief Trace hook. + * @details This hook is invoked each time a new record is written in the + * trace buffer. + */ +#define CH_CFG_TRACE_HOOK(tep) { \ + /* Trace code here.*/ \ +} + +/** @} */ + +/*===========================================================================*/ +/* Port-specific settings (override port settings defaulted in chcore.h). */ +/*===========================================================================*/ + +#endif /* CHCONF_H */ + +/** @} */ diff --git a/testhal/AVR/XMEGA/SPI/halconf.h b/testhal/AVR/XMEGA/SPI/halconf.h new file mode 100644 index 000000000..3300179b2 --- /dev/null +++ b/testhal/AVR/XMEGA/SPI/halconf.h @@ -0,0 +1,424 @@ +/* + ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +/** + * @file templates/halconf.h + * @brief HAL configuration header. + * @details HAL configuration file, this file allows to enable or disable the + * various device drivers from your application. You may also use + * this file in order to override the device drivers default settings. + * + * @addtogroup HAL_CONF + * @{ + */ + +#ifndef HALCONF_H +#define HALCONF_H + +#include "mcuconf.h" + +/** + * @brief Enables the TM subsystem. + */ +#if !defined(HAL_USE_TM) || defined(__DOXYGEN__) +#define HAL_USE_TM FALSE +#endif + +/** + * @brief Enables the PAL subsystem. + */ +#if !defined(HAL_USE_PAL) || defined(__DOXYGEN__) +#define HAL_USE_PAL TRUE +#endif + +/** + * @brief Enables the ADC subsystem. + */ +#if !defined(HAL_USE_ADC) || defined(__DOXYGEN__) +#define HAL_USE_ADC FALSE +#endif + +/** + * @brief Enables the cryptographic subsystem. + */ +#if !defined(HAL_USE_CRY) || defined(__DOXYGEN__) +#define HAL_USE_CRY FALSE +#endif + +/** + * @brief Enables the DAC subsystem. + */ +#if !defined(HAL_USE_DAC) || defined(__DOXYGEN__) +#define HAL_USE_DAC FALSE +#endif + +/** + * @brief Enables the CAN subsystem. + */ +#if !defined(HAL_USE_CAN) || defined(__DOXYGEN__) +#define HAL_USE_CAN FALSE +#endif + +/** + * @brief Enables the EXT subsystem. + */ +#if !defined(HAL_USE_EXT) || defined(__DOXYGEN__) +#define HAL_USE_EXT FALSE +#endif + +/** + * @brief Enables the GPT subsystem. + */ +#if !defined(HAL_USE_GPT) || defined(__DOXYGEN__) +#define HAL_USE_GPT FALSE +#endif + +/** + * @brief Enables the I2C subsystem. + */ +#if !defined(HAL_USE_I2C) || defined(__DOXYGEN__) +#define HAL_USE_I2C FALSE +#endif + +/** + * @brief Enables the ICU subsystem. + */ +#if !defined(HAL_USE_ICU) || defined(__DOXYGEN__) +#define HAL_USE_ICU FALSE +#endif + +/** + * @brief Enables the MAC subsystem. + */ +#if !defined(HAL_USE_MAC) || defined(__DOXYGEN__) +#define HAL_USE_MAC FALSE +#endif + +/** + * @brief Enables the MMC_SPI subsystem. + */ +#if !defined(HAL_USE_MMC_SPI) || defined(__DOXYGEN__) +#define HAL_USE_MMC_SPI TRUE +#endif + +/** + * @brief Enables the PWM subsystem. + */ +#if !defined(HAL_USE_PWM) || defined(__DOXYGEN__) +#define HAL_USE_PWM FALSE +#endif + +/** + * @brief Enables the QSPI subsystem. + */ +#if !defined(HAL_USE_QSPI) || defined(__DOXYGEN__) +#define HAL_USE_QSPI FALSE +#endif + +/** + * @brief Enables the RTC subsystem. + */ +#if !defined(HAL_USE_RTC) || defined(__DOXYGEN__) +#define HAL_USE_RTC FALSE +#endif + +/** + * @brief Enables the SDC subsystem. + */ +#if !defined(HAL_USE_SDC) || defined(__DOXYGEN__) +#define HAL_USE_SDC FALSE +#endif + +/** + * @brief Enables the SERIAL subsystem. + */ +#if !defined(HAL_USE_SERIAL) || defined(__DOXYGEN__) +#define HAL_USE_SERIAL TRUE +#endif + +/** + * @brief Enables the SERIAL over USB subsystem. + */ +#if !defined(HAL_USE_SERIAL_USB) || defined(__DOXYGEN__) +#define HAL_USE_SERIAL_USB FALSE +#endif + +/** + * @brief Enables the SPI subsystem. + */ +#if !defined(HAL_USE_SPI) || defined(__DOXYGEN__) +#define HAL_USE_SPI TRUE +#endif + +/** + * @brief Enables the UART subsystem. + */ +#if !defined(HAL_USE_UART) || defined(__DOXYGEN__) +#define HAL_USE_UART FALSE +#endif + +/** + * @brief Enables the USB subsystem. + */ +#if !defined(HAL_USE_USB) || defined(__DOXYGEN__) +#define HAL_USE_USB FALSE +#endif + +/** + * @brief Enables the I2S subsystem. + */ +#if !defined(HAL_USE_I2S) || defined(__DOXYGEN__) +#define HAL_USE_I2S FALSE +#endif + +/** + * @brief Enables the WDG subsystem. + */ +#if !defined(HAL_USE_WDG) || defined(__DOXYGEN__) +#define HAL_USE_WDG FALSE +#endif + +/*===========================================================================*/ +/* ADC driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables synchronous APIs. + * @note Disabling this option saves both code and data space. + */ +#if !defined(ADC_USE_WAIT) || defined(__DOXYGEN__) +#define ADC_USE_WAIT TRUE +#endif + +/** + * @brief Enables the @p adcAcquireBus() and @p adcReleaseBus() APIs. + * @note Disabling this option saves both code and data space. + */ +#if !defined(ADC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__) +#define ADC_USE_MUTUAL_EXCLUSION TRUE +#endif + +/*===========================================================================*/ +/* CAN driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Sleep mode related APIs inclusion switch. + */ +#if !defined(CAN_USE_SLEEP_MODE) || defined(__DOXYGEN__) +#define CAN_USE_SLEEP_MODE TRUE +#endif + +/*===========================================================================*/ +/* CRY driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables the SW fall-back of the cryptographic driver. + * @details When enabled, this option, activates a fall-back software + * implementation for algorithms not supported by the underlying + * hardware. + * @note Fall-back implementations may not be present for all algorithms. + */ +#if !defined(HAL_CRY_USE_FALLBACK) || defined(__DOXYGEN__) +#define HAL_CRY_USE_FALLBACK FALSE +#endif + +/** + * @brief Makes the driver forcibly use the fall-back implementations. + */ +#if !defined(HAL_CRY_ENFORCE_FALLBACK) || defined(__DOXYGEN__) +#define HAL_CRY_ENFORCE_FALLBACK FALSE +#endif + +/*===========================================================================*/ +/* I2C driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables the mutual exclusion APIs on the I2C bus. + */ +#if !defined(I2C_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__) +#define I2C_USE_MUTUAL_EXCLUSION TRUE +#endif + +/*===========================================================================*/ +/* MAC driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables an event sources for incoming packets. + */ +#if !defined(MAC_USE_ZERO_COPY) || defined(__DOXYGEN__) +#define MAC_USE_ZERO_COPY FALSE +#endif + +/** + * @brief Enables an event sources for incoming packets. + */ +#if !defined(MAC_USE_EVENTS) || defined(__DOXYGEN__) +#define MAC_USE_EVENTS TRUE +#endif + +/*===========================================================================*/ +/* MMC_SPI driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Delays insertions. + * @details If enabled this options inserts delays into the MMC waiting + * routines releasing some extra CPU time for the threads with + * lower priority, this may slow down the driver a bit however. + * This option is recommended also if the SPI driver does not + * use a DMA channel and heavily loads the CPU. + */ +#if !defined(MMC_NICE_WAITING) || defined(__DOXYGEN__) +#define MMC_NICE_WAITING TRUE +#endif + +/*===========================================================================*/ +/* SDC driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Number of initialization attempts before rejecting the card. + * @note Attempts are performed at 10mS intervals. + */ +#if !defined(SDC_INIT_RETRY) || defined(__DOXYGEN__) +#define SDC_INIT_RETRY 100 +#endif + +/** + * @brief Include support for MMC cards. + * @note MMC support is not yet implemented so this option must be kept + * at @p FALSE. + */ +#if !defined(SDC_MMC_SUPPORT) || defined(__DOXYGEN__) +#define SDC_MMC_SUPPORT FALSE +#endif + +/** + * @brief Delays insertions. + * @details If enabled this options inserts delays into the MMC waiting + * routines releasing some extra CPU time for the threads with + * lower priority, this may slow down the driver a bit however. + */ +#if !defined(SDC_NICE_WAITING) || defined(__DOXYGEN__) +#define SDC_NICE_WAITING TRUE +#endif + +/*===========================================================================*/ +/* SERIAL driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Default bit rate. + * @details Configuration parameter, this is the baud rate selected for the + * default configuration. + */ +#if !defined(SERIAL_DEFAULT_BITRATE) || defined(__DOXYGEN__) +#define SERIAL_DEFAULT_BITRATE 38400 +#endif + +/** + * @brief Serial buffers size. + * @details Configuration parameter, you can change the depth of the queue + * buffers depending on the requirements of your application. + * @note The default is 16 bytes for both the transmission and receive + * buffers. + */ +#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__) +#define SERIAL_BUFFERS_SIZE 16 +#endif + +/*===========================================================================*/ +/* SERIAL_USB driver related setting. */ +/*===========================================================================*/ + +/** + * @brief Serial over USB buffers size. + * @details Configuration parameter, the buffer size must be a multiple of + * the USB data endpoint maximum packet size. + * @note The default is 256 bytes for both the transmission and receive + * buffers. + */ +#if !defined(SERIAL_USB_BUFFERS_SIZE) || defined(__DOXYGEN__) +#define SERIAL_USB_BUFFERS_SIZE 256 +#endif + +/** + * @brief Serial over USB number of buffers. + * @note The default is 2 buffers. + */ +#if !defined(SERIAL_USB_BUFFERS_NUMBER) || defined(__DOXYGEN__) +#define SERIAL_USB_BUFFERS_NUMBER 2 +#endif + +/*===========================================================================*/ +/* SPI driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables synchronous APIs. + * @note Disabling this option saves both code and data space. + */ +#if !defined(SPI_USE_WAIT) || defined(__DOXYGEN__) +#define SPI_USE_WAIT TRUE +#endif + +/** + * @brief Enables the @p spiAcquireBus() and @p spiReleaseBus() APIs. + * @note Disabling this option saves both code and data space. + */ +#if !defined(SPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__) +#define SPI_USE_MUTUAL_EXCLUSION TRUE +#endif + +/*===========================================================================*/ +/* UART driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables synchronous APIs. + * @note Disabling this option saves both code and data space. + */ +#if !defined(UART_USE_WAIT) || defined(__DOXYGEN__) +#define UART_USE_WAIT FALSE +#endif + +/** + * @brief Enables the @p uartAcquireBus() and @p uartReleaseBus() APIs. + * @note Disabling this option saves both code and data space. + */ +#if !defined(UART_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__) +#define UART_USE_MUTUAL_EXCLUSION FALSE +#endif + +/*===========================================================================*/ +/* USB driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables synchronous APIs. + * @note Disabling this option saves both code and data space. + */ +#if !defined(USB_USE_WAIT) || defined(__DOXYGEN__) +#define USB_USE_WAIT FALSE +#endif + +#endif /* HALCONF_H */ + +/** @} */ diff --git a/testhal/AVR/XMEGA/SPI/main.c b/testhal/AVR/XMEGA/SPI/main.c new file mode 100644 index 000000000..b59f1d0e3 --- /dev/null +++ b/testhal/AVR/XMEGA/SPI/main.c @@ -0,0 +1,120 @@ +/* + ChibiOS - Copyright (C) 2016..2018 Theodore Ateba + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +#include "ch.h" +#include "hal.h" +#include "chprintf.h" + +BaseSequentialStream *chp = (BaseSequentialStream *) &SD1; +uint16_t cpt = 0; /* Counter for serial print. */ + +/* + * @brief Data to transmit over the spi bus. + */ +char txbuf[] = "ABCD"; + +/** + * @brief Spi callback. + */ +void spiCallback(SPIDriver *spip) { + + chnWrite(&SD1, (const uint8_t *)"*", 1); + spip->txbuf = 0; +}; + +/** + * @biref SPI configuration strucrture. + */ +static const SPIConfig spiCfg = { + spiCallback, /* SPI callback. */ + IOPORT2, /* SPI chip select port. */ + 7, /* SPI chip select pad. */ + SPI_PRESCALER_DIV4_gc, /* prescaler. */ + SPI_MODE_0_gc, /* SPI clock mode. */ + true, /* SPI role "master/slave". */ + false, /* SPI data order. */ + false, /* SPI double speed bit. */ + SPI_INTLVL_OFF_gc, /* SPI interrupt level. */ +}; + +/** + * @brief Blink thread. + */ +static THD_WORKING_AREA(waThread1, 32); +static THD_FUNCTION(Thread1, arg) { + + (void)arg; + chRegSetThreadName("Blinker"); + + while (true) { + palClearPad(IOPORT5, PORTE_LED); + chThdSleepMilliseconds(1000); + palSetPad(IOPORT5, PORTE_LED); + chThdSleepMilliseconds(100); + } +} + +/* + * Application entry point. + */ +int main(void) { + + /* + * System initializations. + * - HAL initialization, this also initializes the configured device drivers + * and performs the board-specific initializations. + * - Kernel initialization, the main() function becomes a thread and the + * RTOS is active. + */ + halInit(); + chSysInit(); + + + palClearPad(IOPORT5, PORTE_LED); + + /* + * Configure TX (PINC3) and RX (PIN2) for the USART1. + */ + palSetPadMode(IOPORT3, PIN3, PAL_MODE_OUTPUT_PUSHPULL); + palSetPadMode(IOPORT3, PIN2, PAL_MODE_INPUT_PULLUP); + + /* + * Start the Serial driver 1 by using the default configuration. + */ + sdStart(&SD1, NULL); + + /* + * Activate the spi driver 1 by using the defined configuration. + */ + spiStart(&SPID1, &spiCfg); + + /* + * Starts the LED blinker thread. + */ + chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL); + + chprintf(chp, "AVR SPI program testhal program example.\r\n"); + + while (TRUE) { + chprintf(chp, "Hello world %i.\r\n", cpt++); + spiSelect(&SPID1); + spiStartSend(&SPID1, 4, txbuf); + spiUnselect(&SPID1); + chThdSleepMilliseconds(1000); + } + + return 0; +} diff --git a/testhal/AVR/XMEGA/SPI/mcuconf.h b/testhal/AVR/XMEGA/SPI/mcuconf.h new file mode 100644 index 000000000..3441f16d3 --- /dev/null +++ b/testhal/AVR/XMEGA/SPI/mcuconf.h @@ -0,0 +1,152 @@ +/* + ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +#ifndef MCUCONF_H +#define MCUCONF_H + +/* + * AVR drivers configuration. + * The following settings override the default settings present in + * the various device driver implementation headers. + * Note that the settings for each driver only have effect if the driver + * is enabled in halconf.h. + */ + +/* + * ADC driver system settings. + */ +#define AVR_ADC_USE_ADC1 FALSE + +/* + * DAC driver system settings. + */ +#define AVR_DAC_USE_DAC1 TRUE + +/* + * EXT drivers system settings. + */ +#define AVR_EXT_USE_INT0 FALSE +#define AVR_EXT_USE_INT1 FALSE +#define AVR_EXT_USE_INT2 FALSE +#define AVR_EXT_USE_INT3 FALSE +#define AVR_EXT_USE_INT4 FALSE +#define AVR_EXT_USE_INT5 FALSE + +/* + * PCINT driver system settings. + */ +#define AVR_EXT_USE_PCINT0 FALSE +#define AVR_EXT_USE_PCINT1 FALSE +#define AVR_EXT_USE_PCINT2 FALSE +#define AVR_EXT_USE_PCINT3 FALSE +#define AVR_EXT_USE_PCINT4 FALSE +#define AVR_EXT_USE_PCINT5 FALSE +#define AVR_EXT_USE_PCINT6 FALSE +#define AVR_EXT_USE_PCINT7 FALSE +#define AVR_EXT_USE_PCINT8 FALSE +#define AVR_EXT_USE_PCINT9 FALSE +#define AVR_EXT_USE_PCINT10 FALSE + +/* + * CAN driver system settings. + */ + +/* + * MAC driver system settings. + */ + +/* + * PWM driver system settings. + */ +#define AVR_PWM_USE_TIM1 FALSE +#define AVR_PWM_USE_TIM2 FALSE +#define AVR_PWM_USE_TIM3 FALSE +#define AVR_PWM_USE_TIM4 FALSE +#define AVR_PWM_USE_TIM5 FALSE + +/* + * ICU driver system settings. + */ +#define AVR_ICU_USE_TIM1 FALSE +#define AVR_ICU_USE_TIM3 FALSE +#define AVR_ICU_USE_TIM4 FALSE +#define AVR_ICU_USE_TIM5 FALSE + +/* + * GPT driver system settings. + */ +#define AVR_GPT_USE_TIM1 FALSE +#define AVR_GPT_USE_TIM2 FALSE +#define AVR_GPT_USE_TIM3 FALSE +#define AVR_GPT_USE_TIM4 FALSE +#define AVR_GPT_USE_TIM5 FALSE + +/* + * SERIAL driver system settings. + */ +#define AVR_SERIAL_USE_USART1 TRUE /* USARTC0. */ +#define AVR_SERIAL_USE_USART2 FALSE /* USARTC1. */ +#define AVR_SERIAL_USE_USART3 FALSE /* USARTD0. */ +#define AVR_SERIAL_USE_USART4 FALSE /* USARTD1. */ +#define AVR_SERIAL_USE_USART5 FALSE /* USARTE0. */ +//TODO: Define the priority if the datasheet define this parameter. +//#define AVR_UART_USART1_IRQ_PRIORITY 12 +//#define AVR_UART_USART2_IRQ_PRIORITY 12 +//#define AVR_UART_USART3_IRQ_PRIORITY 12 +//#define AVR_UART_USART4_IRQ_PRIORITY 12 +//#define AVR_UART_USART5_IRQ_PRIORITY 12 + +/* + * UART driver system settings. + */ +#define AVR_UART_USE_USART1 FALSE /* USARTC0. */ +#define AVR_UART_USE_USART2 FALSE /* USARTC1. */ +#define AVR_UART_USE_USART3 FALSE /* USARTD0. */ +#define AVR_UART_USE_USART4 FALSE /* USARTD1. */ +#define AVR_UART_USE_USART5 FALSE /* USARTE0. */ +// TODO: Definen the DMA stream like bellow +//#define AVR_UART_USART1_RX_DMA_STREAM AVR_DMA_STREAM_ID(2, 5) +//#define AVR_UART_USART2_RX_DMA_STREAM AVR_DMA_STREAM_ID(2, 5) +//#define AVR_UART_USART3_RX_DMA_STREAM AVR_DMA_STREAM_ID(2, 5) +//#define AVR_UART_USART4_RX_DMA_STREAM AVR_DMA_STREAM_ID(2, 5) +//#define AVR_UART_USART5_RX_DMA_STREAM AVR_DMA_STREAM_ID(2, 5) +//TODO: Define the priority if the datasheet define this parameter. +//#define AVR_UART_USART1_IRQ_PRIORITY 12 +//#define AVR_UART_USART2_IRQ_PRIORITY 12 +//#define AVR_UART_USART3_IRQ_PRIORITY 12 +//#define AVR_UART_USART4_IRQ_PRIORITY 12 +//#define AVR_UART_USART5_IRQ_PRIORITY 12 + + +/* + * I2C driver system settings. + */ +#define AVR_I2C_USE_I2C1 FALSE + +/* + * SPI driver system settings. + */ +#define AVR_SPI_USE_SPI1 TRUE +#define AVR_SPI_USE_SPI2 TRUE +//#define AVR_SPI_USE_16BIT_POLLED_EXCHANGE FALSE + +/* + * USB driver system settings. + */ +#define AVR_USB_USE_USB1 FALSE +#define AVR_USB_USE_NAMED_ADDRESS_SPACES FALSE + +#endif /* MCUCONF_H */ diff --git a/testhal/AVR/XMEGA/SPI/readme.txt b/testhal/AVR/XMEGA/SPI/readme.txt new file mode 100644 index 000000000..8260e64cf --- /dev/null +++ b/testhal/AVR/XMEGA/SPI/readme.txt @@ -0,0 +1,24 @@ +***************************************************************************** +** ChibiOS/RT port for ATxmega128a4u. ** +***************************************************************************** + +** TARGET ** + +The demo runs on the mattair Tech MT-DB-X4 board. + +** The Demo ** + +The demo demonstrate the use of the SPI driver. Every time an Hello world +massage is printed to the serial console, four bytes are also send to the +spi bus. +To see the messages, you need to connect an FTDI converter to +USARTC0 (PINC3 is MCU TX and PINC2 is MCU RX). + +** Build Procedure ** + +The demo was built using the GCC AVR toolchain. It should build with WinAVR too! + +** Programming procedure ** + +The board can be flash by using the Makefile and the DFU Programmer tools. +See the make file for more details. -- cgit v1.2.3