diff --git a/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/Makefile b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/Makefile new file mode 100644 index 00000000..235d95b8 --- /dev/null +++ b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/Makefile @@ -0,0 +1,212 @@ +############################################################################## +# Build global options +# NOTE: Can be overridden externally. +# + +# Compiler options here. +ifeq ($(USE_OPT),) + USE_OPT = -ggdb -g3 -gdwarf-3 -gstrict-dwarf -fomit-frame-pointer -falign-functions=16 -O +endif + +# C specific options here (added to USE_OPT). +ifeq ($(USE_COPT),) + USE_COPT = +endif + +# C++ specific options here (added to USE_OPT). +ifeq ($(USE_CPPOPT),) + USE_CPPOPT = -fno-rtti +endif + +# Enable this if you want the linker to remove unused code and data. +ifeq ($(USE_LINK_GC),) + USE_LINK_GC = yes +endif + +# Linker extra options here. +ifeq ($(USE_LDOPT),) + USE_LDOPT = +endif + +# Enable this if you want link time optimizations (LTO). +ifeq ($(USE_LTO),) + USE_LTO = yes +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 + +# +# Build global options +############################################################################## + +############################################################################## +# Architecture or project specific options +# + +# Stack size to be allocated to the Cortex-M process stack. This stack is +# the stack used by the main() thread. +ifeq ($(USE_PROCESS_STACKSIZE),) + USE_PROCESS_STACKSIZE = 0x400 +endif + +# Stack size to the allocated to the Cortex-M main/exceptions stack. This +# stack is used for processing interrupts and exceptions. +ifeq ($(USE_EXCEPTIONS_STACKSIZE),) + USE_EXCEPTIONS_STACKSIZE = 0x400 +endif + +# Enables the use of FPU (no, softfp, hard). +ifeq ($(USE_FPU),) + USE_FPU = no +endif + +# FPU-related options. +ifeq ($(USE_FPU_OPT),) + USE_FPU_OPT = -mfloat-abi=$(USE_FPU) -mfpu=fpv4-sp-d16 +endif + +# +# Architecture or project specific options +############################################################################## + +############################################################################## +# Project, target, sources and paths +# + +# Define project name here +PROJECT = ch + +# Target settings. +MCU = cortex-m0 + +# Imported source files and paths. +BASE_PATH := ../../../../../../.. +CHIBIOS := $(BASE_PATH)/ChibiOS/ChibiOS +CHIBIOS_CONTRIB := $(BASE_PATH)/ChibiOS/ChibiOS-Contrib +CONFDIR := ./cfg +BUILDDIR := ./build +DEPDIR := ./.dep + +# Licensing files. +include $(CHIBIOS)/os/license/license.mk +# Startup files. +include $(CHIBIOS_CONTRIB)/os/common/startup/ARMCMx/compilers/GCC/mk/startup_NUC123.mk +# HAL-OSAL files (optional). +include $(CHIBIOS)/os/hal/hal.mk +include $(CHIBIOS_CONTRIB)/os/hal/ports/NUMICRO/NUC123/platform.mk +include $(CHIBIOS_CONTRIB)/os/hal/boards/NUTINY-SDK-NUC123-V2.0/board.mk +#include $(CHIBIOS)/os/hal/osal/os-less/ARMCMx/osal.mk +include $(CHIBIOS)/os/hal/osal/rt-nil/osal.mk +# RTOS files (optional). +#include $(CHIBIOS)/os/nil/nil.mk +include $(CHIBIOS)/os/rt/rt.mk +include $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/mk/port_v6m.mk +#include $(CHIBIOS)/os/common/ports/ARMv7-M/compilers/GCC/mk/port.mk +# Auto-build files in ./source recursively. +include $(CHIBIOS)/tools/mk/autobuild.mk +# Other files (optional). +#include $(CHIBIOS)/test/lib/test.mk +#include $(CHIBIOS)/test/rt/rt_test.mk +#include $(CHIBIOS)/test/oslib/oslib_test.mk + +# Define linker script file here +LDSCRIPT= $(STARTUPLD_CONTRIB)/NUC123xD4xx0.ld + +# C sources that can be compiled in ARM or THUMB mode depending on the global +# setting. +CSRC = $(ALLCSRC) \ + $(TESTSRC) \ + main.c \ + ssd1306.c + +# C++ sources that can be compiled in ARM or THUMB mode depending on the global +# setting. +CPPSRC = $(ALLCPPSRC) + +# List ASM source files here. +ASMSRC = $(ALLASMSRC) + +# List ASM with preprocessor source files here. +ASMXSRC = $(ALLXASMSRC) + +# Inclusion directories. +INCDIR = $(CONFDIR) $(ALLINC) $(TESTINC) + +# Define C warning options here. +CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes + +# Define C++ warning options here. +CPPWARN = -Wall -Wextra -Wundef + +# +# Project, target, sources and paths +############################################################################## + +############################################################################## +# 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 section +############################################################################## + +############################################################################## +# Common rules +# + +RULESPATH = $(CHIBIOS)/os/common/startup/ARMCMx/compilers/GCC/mk +include $(RULESPATH)/arm-none-eabi.mk +include $(RULESPATH)/rules.mk + +# +# Common rules +############################################################################## + +############################################################################## +# Custom rules +# + + +OPENOCD:=$(shell readlink -f `which openocd`) +OPENOCDPATH:=$(shell dirname $(OPENOCD))/../share/openocd + +install-openocd-config: + rm $(OPENOCDPATH)/scripts/target/numicroM0.cfg && cp $(CHIBIOS_CONTRIB)/ext/numicroM0.cfg $(OPENOCDPATH)/scripts/target/ + +connect: + openocd -f ../scripts/interface/nulink.cfg -f ../scripts/target/numicroM0.cfg + +flash: $(BUILDDIR)/$(PROJECT).elf + openocd -f ../scripts/interface/nulink.cfg -f ../scripts/target/numicroM0.cfg -c "program $< verify reset exit" + + + + +# +# Custom rules +############################################################################## + diff --git a/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/cfg/chconf.h b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/cfg/chconf.h new file mode 100644 index 00000000..6255a921 --- /dev/null +++ b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/cfg/chconf.h @@ -0,0 +1,773 @@ +/* + ChibiOS - Copyright (C) 2006..2018 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 rt/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_6_1_ + +/*===========================================================================*/ +/** + * @name System timers settings + * @{ + */ +/*===========================================================================*/ + +/** + * @brief System time counter resolution. + * @note Allowed values are 16 or 32 bits. + */ +#if !defined(CH_CFG_ST_RESOLUTION) +#define CH_CFG_ST_RESOLUTION 32 +#endif + +/** + * @brief System tick frequency. + * @details Frequency of the system timer that drives the system ticks. This + * setting also defines the system tick time unit. + */ +#if !defined(CH_CFG_ST_FREQUENCY) +#define CH_CFG_ST_FREQUENCY 10000 +#endif + +/** + * @brief Time intervals data size. + * @note Allowed values are 16, 32 or 64 bits. + */ +#if !defined(CH_CFG_INTERVALS_SIZE) +#define CH_CFG_INTERVALS_SIZE 32 +#endif + +/** + * @brief Time types data size. + * @note Allowed values are 16 or 32 bits. + */ +#if !defined(CH_CFG_TIME_TYPES_SIZE) +#define CH_CFG_TIME_TYPES_SIZE 32 +#endif + +/** + * @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. + */ +#if !defined(CH_CFG_ST_TIMEDELTA) +#define CH_CFG_ST_TIMEDELTA 0 +#endif + +/** @} */ + +/*===========================================================================*/ +/** + * @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. + * @note The round robin preemption is not supported in tickless mode and + * must be set to zero in that case. + */ +#if !defined(CH_CFG_TIME_QUANTUM) +#define CH_CFG_TIME_QUANTUM 0 +#endif + +/** + * @brief Idle thread automatic spawn suppression. + * @details When this option is activated the function @p chSysInit() + * does not spawn the idle thread. The application @p main() + * function becomes the idle thread and must implement an + * infinite loop. + */ +#if !defined(CH_CFG_NO_IDLE_THREAD) +#define CH_CFG_NO_IDLE_THREAD FALSE +#endif + +#if !defined(CH_CFG_MAX_THREADS) +#define CH_CFG_MAX_THREADS 8 +#endif + +#if !defined(CH_CFG_AUTOSTART_THREADS) +#define CH_CFG_AUTOSTART_THREADS TRUE +#endif + +#if !defined(CH_CFG_THREAD_EXT_FIELDS) +#define CH_CFG_THREAD_EXT_FIELDS /* Add threads custom fields here.*/ +#endif + +#define CH_CFG_THREAD_EXT_INIT_HOOK(tr) { \ + /* Add custom threads initialization code here.*/ \ +} + +/** @} */ + +/*===========================================================================*/ +/** + * @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. + */ +#if !defined(CH_CFG_OPTIMIZE_SPEED) +#define CH_CFG_OPTIMIZE_SPEED TRUE +#endif + +/** @} */ + +/*===========================================================================*/ +/** + * @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. + */ +#if !defined(CH_CFG_USE_TM) +#define CH_CFG_USE_TM FALSE +#endif + +/** + * @brief Threads registry APIs. + * @details If enabled then the registry APIs are included in the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_CFG_USE_REGISTRY) +#define CH_CFG_USE_REGISTRY TRUE +#endif + +/** + * @brief Threads synchronization APIs. + * @details If enabled then the @p chThdWait() function is included in + * the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_CFG_USE_WAITEXIT) +#define CH_CFG_USE_WAITEXIT TRUE +#endif + +/** + * @brief Semaphores APIs. + * @details If enabled then the Semaphores APIs are included in the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_CFG_USE_SEMAPHORES) +#define CH_CFG_USE_SEMAPHORES TRUE +#endif + +/** + * @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. + */ +#if !defined(CH_CFG_USE_SEMAPHORES_PRIORITY) +#define CH_CFG_USE_SEMAPHORES_PRIORITY FALSE +#endif + +/** + * @brief Mutexes APIs. + * @details If enabled then the mutexes APIs are included in the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_CFG_USE_MUTEXES) +#define CH_CFG_USE_MUTEXES TRUE +#endif + +/** + * @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. + */ +#if !defined(CH_CFG_USE_MUTEXES_RECURSIVE) +#define CH_CFG_USE_MUTEXES_RECURSIVE FALSE +#endif + +/** + * @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. + */ +#if !defined(CH_CFG_USE_CONDVARS) +#define CH_CFG_USE_CONDVARS FALSE +#endif + +/** + * @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. + */ +#if !defined(CH_CFG_USE_CONDVARS_TIMEOUT) +#define CH_CFG_USE_CONDVARS_TIMEOUT TRUE +#endif + +/** + * @brief Events Flags APIs. + * @details If enabled then the event flags APIs are included in the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_CFG_USE_EVENTS) +#define CH_CFG_USE_EVENTS TRUE +#endif + +/** + * @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. + */ +#if !defined(CH_CFG_USE_EVENTS_TIMEOUT) +#define CH_CFG_USE_EVENTS_TIMEOUT TRUE +#endif + +/** + * @brief Synchronous Messages APIs. + * @details If enabled then the synchronous messages APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_CFG_USE_MESSAGES) +#define CH_CFG_USE_MESSAGES TRUE +#endif + +/** + * @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. + */ +#if !defined(CH_CFG_USE_MESSAGES_PRIORITY) +#define CH_CFG_USE_MESSAGES_PRIORITY FALSE +#endif + +/** + * @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. + */ +#if !defined(CH_CFG_USE_DYNAMIC) +#define CH_CFG_USE_DYNAMIC TRUE +#endif + +/** @} */ + +/*===========================================================================*/ +/** + * @name OSLIB options + * @{ + */ +/*===========================================================================*/ + +/** + * @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. + */ +#if !defined(CH_CFG_USE_MAILBOXES) +#define CH_CFG_USE_MAILBOXES TRUE +#endif + +/** + * @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. + */ +#if !defined(CH_CFG_USE_MEMCORE) +#define CH_CFG_USE_MEMCORE TRUE +#endif + +/** + * @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. + */ +#if !defined(CH_CFG_MEMCORE_SIZE) +#define CH_CFG_MEMCORE_SIZE 0 +#endif + +/** + * @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. + */ +#if !defined(CH_CFG_USE_HEAP) +#define CH_CFG_USE_HEAP TRUE +#endif + +/** + * @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. + */ +#if !defined(CH_CFG_USE_MEMPOOLS) +#define CH_CFG_USE_MEMPOOLS TRUE +#endif + +/** + * @brief Objects FIFOs APIs. + * @details If enabled then the objects FIFOs APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_CFG_USE_OBJ_FIFOS) +#define CH_CFG_USE_OBJ_FIFOS TRUE +#endif + +/** + * @brief Pipes APIs. + * @details If enabled then the pipes APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_CFG_USE_PIPES) +#define CH_CFG_USE_PIPES TRUE +#endif + +/** + * @brief Objects Caches APIs. + * @details If enabled then the objects caches APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_CFG_USE_OBJ_CACHES) +#define CH_CFG_USE_OBJ_CACHES TRUE +#endif + +/** + * @brief Delegate threads APIs. + * @details If enabled then the delegate threads APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_CFG_USE_DELEGATES) +#define CH_CFG_USE_DELEGATES TRUE +#endif + +/** + * @brief Jobs Queues APIs. + * @details If enabled then the jobs queues APIs are included + * in the kernel. + * + * @note The default is @p TRUE. + */ +#if !defined(CH_CFG_USE_JOBS) +#define CH_CFG_USE_JOBS TRUE +#endif + +/** @} */ + +/*===========================================================================*/ +/** + * @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. + */ +#if !defined(CH_CFG_USE_FACTORY) +#define CH_CFG_USE_FACTORY TRUE +#endif + +/** + * @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. + */ +#if !defined(CH_CFG_FACTORY_MAX_NAMES_LENGTH) +#define CH_CFG_FACTORY_MAX_NAMES_LENGTH 8 +#endif + +/** + * @brief Enables the registry of generic objects. + */ +#if !defined(CH_CFG_FACTORY_OBJECTS_REGISTRY) +#define CH_CFG_FACTORY_OBJECTS_REGISTRY TRUE +#endif + +/** + * @brief Enables factory for generic buffers. + */ +#if !defined(CH_CFG_FACTORY_GENERIC_BUFFERS) +#define CH_CFG_FACTORY_GENERIC_BUFFERS TRUE +#endif + +/** + * @brief Enables factory for semaphores. + */ +#if !defined(CH_CFG_FACTORY_SEMAPHORES) +#define CH_CFG_FACTORY_SEMAPHORES TRUE +#endif + +/** + * @brief Enables factory for mailboxes. + */ +#if !defined(CH_CFG_FACTORY_MAILBOXES) +#define CH_CFG_FACTORY_MAILBOXES TRUE +#endif + +/** + * @brief Enables factory for objects FIFOs. + */ +#if !defined(CH_CFG_FACTORY_OBJ_FIFOS) +#define CH_CFG_FACTORY_OBJ_FIFOS TRUE +#endif + +/** + * @brief Enables factory for Pipes. + */ +#if !defined(CH_CFG_FACTORY_PIPES) || defined(__DOXYGEN__) +#define CH_CFG_FACTORY_PIPES TRUE +#endif + +/** @} */ + +/*===========================================================================*/ +/** + * @name Debug options + * @{ + */ +/*===========================================================================*/ + +/** + * @brief Debug option, kernel statistics. + * + * @note The default is @p FALSE. + */ +#if !defined(CH_DBG_STATISTICS) +#define CH_DBG_STATISTICS FALSE +#endif + +/** + * @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. + */ +#if !defined(CH_DBG_SYSTEM_STATE_CHECK) +#define CH_DBG_SYSTEM_STATE_CHECK FALSE +#endif + +/** + * @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. + */ +#if !defined(CH_DBG_ENABLE_CHECKS) +#define CH_DBG_ENABLE_CHECKS FALSE +#endif + +/** + * @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. + */ +#if !defined(CH_DBG_ENABLE_ASSERTS) +#define CH_DBG_ENABLE_ASSERTS FALSE +#endif + +/** + * @brief Debug option, trace buffer. + * @details If enabled then the trace buffer is activated. + * + * @note The default is @p CH_DBG_TRACE_MASK_DISABLED. + */ +#if !defined(CH_DBG_TRACE_MASK) +#define CH_DBG_TRACE_MASK CH_DBG_TRACE_MASK_DISABLED +#endif + +/** + * @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. + */ +#if !defined(CH_DBG_TRACE_BUFFER_SIZE) +#define CH_DBG_TRACE_BUFFER_SIZE 128 +#endif + +/** + * @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. + */ +#if !defined(CH_DBG_ENABLE_STACK_CHECK) +#define CH_DBG_ENABLE_STACK_CHECK FALSE +#endif + +/** + * @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. + */ +#if !defined(CH_DBG_FILL_THREADS) +#define CH_DBG_FILL_THREADS FALSE +#endif + +/** + * @brief Debug option, threads profiling. + * @details If enabled then a field is added to the @p thread_t structure that + * counts the system ticks occurred while executing the thread. + * + * @note The default is @p FALSE. + * @note This debug option is not currently compatible with the + * tickless mode. + */ +#if !defined(CH_DBG_THREADS_PROFILING) +#define CH_DBG_THREADS_PROFILING FALSE +#endif + +/** @} */ + +/*===========================================================================*/ +/** + * @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() { \ + /* 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 _thread_init() function. + * + * @note It is invoked from within @p _thread_init() 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/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/cfg/halconf.h b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/cfg/halconf.h new file mode 100644 index 00000000..890a8575 --- /dev/null +++ b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/cfg/halconf.h @@ -0,0 +1,531 @@ +/* + ChibiOS - Copyright (C) 2020 Alex Lewontin + + 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 + +#define _CHIBIOS_HAL_CONF_ +#define _CHIBIOS_HAL_CONF_VER_7_1_ + +#include "mcuconf.h" + +/** + * @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 CAN subsystem. + */ +#if !defined(HAL_USE_CAN) || defined(__DOXYGEN__) +#define HAL_USE_CAN 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 EFlash subsystem. + */ +#if !defined(HAL_USE_EFL) || defined(__DOXYGEN__) +#define HAL_USE_EFL 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 TRUE +#endif + +/** + * @brief Enables the I2S subsystem. + */ +#if !defined(HAL_USE_I2S) || defined(__DOXYGEN__) +#define HAL_USE_I2S 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 FALSE +#endif + +/** + * @brief Enables the PWM subsystem. + */ +#if !defined(HAL_USE_PWM) || defined(__DOXYGEN__) +#define HAL_USE_PWM 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 FALSE +#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 SIO subsystem. + */ +#if !defined(HAL_USE_SIO) || defined(__DOXYGEN__) +#define HAL_USE_SIO FALSE +#endif + +/** + * @brief Enables the SPI subsystem. + */ +#if !defined(HAL_USE_SPI) || defined(__DOXYGEN__) +#define HAL_USE_SPI FALSE +#endif + +/** + * @brief Enables the TRNG subsystem. + */ +#if !defined(HAL_USE_TRNG) || defined(__DOXYGEN__) +#define HAL_USE_TRNG FALSE +#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 WDG subsystem. + */ +#if !defined(HAL_USE_WDG) || defined(__DOXYGEN__) +#define HAL_USE_WDG FALSE +#endif + +/** + * @brief Enables the WSPI subsystem. + */ +#if !defined(HAL_USE_WSPI) || defined(__DOXYGEN__) +#define HAL_USE_WSPI FALSE +#endif + +/*===========================================================================*/ +/* PAL driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables synchronous APIs. + * @note Disabling this option saves both code and data space. + */ +#if !defined(PAL_USE_CALLBACKS) || defined(__DOXYGEN__) +#define PAL_USE_CALLBACKS FALSE +#endif + +/** + * @brief Enables synchronous APIs. + * @note Disabling this option saves both code and data space. + */ +#if !defined(PAL_USE_WAIT) || defined(__DOXYGEN__) +#define PAL_USE_WAIT 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 + +/** + * @brief Enforces the driver to use direct callbacks rather than OSAL events. + */ +#if !defined(CAN_ENFORCE_USE_CALLBACKS) || defined(__DOXYGEN__) +#define CAN_ENFORCE_USE_CALLBACKS FALSE +#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 + +/*===========================================================================*/ +/* DAC driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables synchronous APIs. + * @note Disabling this option saves both code and data space. + */ +#if !defined(DAC_USE_WAIT) || defined(__DOXYGEN__) +#define DAC_USE_WAIT TRUE +#endif + +/** + * @brief Enables the @p dacAcquireBus() and @p dacReleaseBus() APIs. + * @note Disabling this option saves both code and data space. + */ +#if !defined(DAC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__) +#define DAC_USE_MUTUAL_EXCLUSION TRUE +#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 the zero-copy API. + */ +#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 + +/** + * @brief OCR initialization constant for V20 cards. + */ +#if !defined(SDC_INIT_OCR_V20) || defined(__DOXYGEN__) +#define SDC_INIT_OCR_V20 0x50FF8000U +#endif + +/** + * @brief OCR initialization constant for non-V20 cards. + */ +#if !defined(SDC_INIT_OCR) || defined(__DOXYGEN__) +#define SDC_INIT_OCR 0x80100000U +#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 32 +#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 circular transfers APIs. + * @note Disabling this option saves both code and data space. + */ +#if !defined(SPI_USE_CIRCULAR) || defined(__DOXYGEN__) +#define SPI_USE_CIRCULAR FALSE +#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 + +/** + * @brief Handling method for SPI CS line. + * @note Disabling this option saves both code and data space. + */ +#if !defined(SPI_SELECT_MODE) || defined(__DOXYGEN__) +#define SPI_SELECT_MODE SPI_SELECT_MODE_PAD +#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 + +/*===========================================================================*/ +/* WSPI driver related settings. */ +/*===========================================================================*/ + +/** + * @brief Enables synchronous APIs. + * @note Disabling this option saves both code and data space. + */ +#if !defined(WSPI_USE_WAIT) || defined(__DOXYGEN__) +#define WSPI_USE_WAIT TRUE +#endif + +/** + * @brief Enables the @p wspiAcquireBus() and @p wspiReleaseBus() APIs. + * @note Disabling this option saves both code and data space. + */ +#if !defined(WSPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__) +#define WSPI_USE_MUTUAL_EXCLUSION TRUE +#endif + +#endif /* HALCONF_H */ + +/** @} */ diff --git a/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/cfg/mcuconf.h b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/cfg/mcuconf.h new file mode 100644 index 00000000..81390aaf --- /dev/null +++ b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/cfg/mcuconf.h @@ -0,0 +1,33 @@ +/* + Copyright (C) 2016 Stephane D'Alu + + 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_ + +/* + * Board setting + */ + +/* + * HAL driver system settings. + */ + +#define NUC123_I2C_USE_I2C0 TRUE +#define NUC123_I2C_USE_I2C1 TRUE + +#define NUC123_MCUCONF + +#endif /* _MCUCONF_H_ */ diff --git a/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/cfg/osalconf.h b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/cfg/osalconf.h new file mode 100644 index 00000000..666d0c37 --- /dev/null +++ b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/cfg/osalconf.h @@ -0,0 +1,67 @@ +/* + ChibiOS - Copyright (C) 2006..2018 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 Bare-metal OSAL configuration header. + * + * @addtogroup OSAL_CONF + * @{ + */ + +#ifndef OSALCONF_H +#define OSALCONF_H + +/** + * @brief Frequency in Hertz of the system tick. + */ +#if !defined(OSAL_ST_FREQUENCY) || defined(__DOXYGEN__) +#define OSAL_ST_FREQUENCY 10000 +#endif + +/** + * @brief Enables OSAL assertions. + */ +#if !defined(OSAL_DBG_ENABLE_ASSERTS) || defined(__DOXYGEN__) +#define OSAL_DBG_ENABLE_ASSERTS FALSE +#endif + +/** + * @brief Enables OSAL functions parameters checks. + */ +#if !defined(OSAL_DBG_ENABLE_CHECKS) || defined(__DOXYGEN__) +#define OSAL_DBG_ENABLE_CHECKS FALSE +#endif + +/** + * @brief OSAL initialization hook. + */ +#if !defined(OSAL_INIT_HOOK) || defined(__DOXYGEN__) +#define OSAL_INIT_HOOK() { \ +} +#endif + +/** + * @brief Idle loop hook macro. + */ +#if !defined(OSAL_IDLE_HOOK) || defined(__DOXYGEN__) +#define OSAL_IDLE_HOOK() { \ +} +#endif + +#endif /* OSALCONF_H */ + +/** @} */ diff --git a/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/main.c b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/main.c new file mode 100644 index 00000000..82c56d6b --- /dev/null +++ b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/main.c @@ -0,0 +1,239 @@ + +/* + Copyright (C) 2020 Ein Terakawa + + 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 "hal.h" +#include "ssd1306.h" + +static const uint8_t logo_bits[] = { + 0x00, 0x00, 0x00, 0x80, 0xF0, 0xF8, 0xFC, 0xFC, + 0xFE, 0x3E, 0x1E, 0x1E, 0x7E, 0x7C, 0x7C, 0x78, + 0x70, 0x40, 0x00, 0x00, 0xFE, 0xFE, 0xFE, 0xFE, + 0xFE, 0xE0, 0xE0, 0xE0, 0xE0, 0xE0, 0xC0, 0x00, + 0x00, 0xEE, 0xEE, 0xEE, 0xEE, 0xEE, 0x00, 0x00, + 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, 0xC0, 0xE0, 0xE0, + 0xE0, 0xC0, 0x00, 0x00, 0xEE, 0xEE, 0xEE, 0xEE, + 0xEE, 0x00, 0x80, 0xF0, 0xF8, 0xFC, 0xFC, 0xFE, + 0x1E, 0x1E, 0x1E, 0xFE, 0xFC, 0xFC, 0xF8, 0xF0, + 0x80, 0x60, 0xF8, 0xFC, 0xFC, 0xFE, 0xFE, 0xDE, + 0x9E, 0xBE, 0xBC, 0xBC, 0x38, 0x20, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x01, 0x0F, 0x1F, 0x3F, 0x3F, + 0x7F, 0x7C, 0x78, 0x78, 0x7E, 0x3E, 0x3E, 0x3E, + 0x0E, 0x02, 0x00, 0x00, 0x7F, 0x7F, 0x7F, 0x7F, + 0x7F, 0x00, 0x7F, 0x7F, 0x7F, 0x7F, 0x7F, 0x00, + 0x00, 0x7F, 0x7F, 0x7F, 0x7F, 0x7F, 0x00, 0x00, + 0x7F, 0x7F, 0x7F, 0x7F, 0x1F, 0x79, 0x7F, 0x7F, + 0x7F, 0x3F, 0x0F, 0x00, 0x7F, 0x7F, 0x7F, 0x7F, + 0x7F, 0x00, 0x01, 0x0F, 0x1F, 0x3F, 0x3F, 0x7F, + 0x78, 0x78, 0x78, 0x7F, 0x3F, 0x3F, 0x1F, 0x0F, + 0x01, 0x04, 0x1C, 0x3D, 0x3D, 0x7D, 0x79, 0x7B, + 0x7B, 0x7F, 0x7F, 0x3F, 0x1F, 0x0C, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0xFE, 0xFE, 0xFE, 0xFE, + 0xFE, 0xFE, 0xF8, 0xC0, 0xFE, 0xFE, 0xFE, 0xFE, + 0xFE, 0x00, 0x00, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, + 0xFE, 0x00, 0x00, 0xFE, 0xFE, 0xFE, 0xFE, 0xFE, + 0xFE, 0x00, 0x80, 0xF0, 0xF8, 0xFC, 0xFC, 0xFE, + 0x3E, 0x1E, 0x1E, 0x7E, 0x7C, 0x7C, 0x78, 0x70, + 0x40, 0x00, 0x38, 0x38, 0x38, 0xFE, 0xFE, 0xFE, + 0xFE, 0xFE, 0xFE, 0x00, 0x00, 0x20, 0x38, 0x3C, + 0x3C, 0x3E, 0x9E, 0x9E, 0xFE, 0xFE, 0xFC, 0xF8, + 0x70, 0x00, 0x20, 0x38, 0x3C, 0xFC, 0xFE, 0xDE, + 0xDE, 0xFE, 0xFE, 0x7C, 0x78, 0x20, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x7F, 0x7F, 0x7F, 0x7F, + 0x7F, 0x01, 0x07, 0x1F, 0x7F, 0x7F, 0x7F, 0x7F, + 0x7F, 0x00, 0x00, 0x03, 0x0F, 0x1F, 0x3F, 0x7F, + 0x7F, 0x7C, 0x7C, 0x7F, 0x7F, 0x3F, 0x3F, 0x1F, + 0x03, 0x00, 0x01, 0x0F, 0x1F, 0x3F, 0x3F, 0x7F, + 0x7C, 0x78, 0x78, 0x7E, 0x3E, 0x3E, 0x3E, 0x0E, + 0x02, 0x00, 0x00, 0x00, 0x00, 0x7F, 0x7F, 0x7F, + 0x7F, 0x7F, 0x7F, 0x00, 0x00, 0x70, 0x7C, 0x7E, + 0x7F, 0x7F, 0x7F, 0x7F, 0x7B, 0x7B, 0x79, 0x79, + 0x78, 0x00, 0x04, 0x1C, 0x3C, 0x7D, 0x79, 0x79, + 0x79, 0x7F, 0x7F, 0x3F, 0x3F, 0x0E, 0x00, 0x00, +}; + +static void draw_logo(SSD1306_DRIVER *ssd1306, bool invert, char xx) { + uint8_t width = ssd1306->width; + uint8_t height = ssd1306->height; + uint8_t num_pages = height / 8; + uint8_t invert_bits = invert ? 0xff : 0x00; + uint8_t *buf = SSD1306_GET_FRAMEBUFFER(ssd1306); + + for (uint8_t row = 0; row < num_pages; ++row) { + for (uint8_t x = 0; x < width; ++x) { + uint8_t dat = logo_bits[(128 - xx + x) % 128 + (row % 4) * width]; + if (row / 2 % 2 == 0) { + dat ^= 0xff; + } + dat ^= invert_bits; /* Invert Imeage Bits */ + if (true) { + /* Horizontal Addressing Mode */ + buf[row * width + x] = dat; + } else { + /* Vertical Addressing Mode */ + buf[x * num_pages + row] = dat; + } + } + } +} + +#define I2C_CLK_FREQ 1000000 +static const I2CConfig i2ccfg = { I2C_CLK_FREQ }; +#if NUC123_I2C_USE_I2C0 +DEFINE_SSD1306_DRIVER(ssd1306_128x64, &I2CD0, SSD1306_ADDRESS, 128, 64, false); +#endif +#if NUC123_I2C_USE_I2C1 +DEFINE_SSD1306_DRIVER(ssd1306_128x32, &I2CD1, SSD1306_ADDRESS, 128, 32, true); +#endif + +#if I2C_USE_MUTUAL_EXCLUSION +#define ACQUIRE_BUS(oled_driver) i2cAcquireBus((oled_driver)->i2cd) +#define RELEASE_BUS(oled_driver) i2cReleaseBus((oled_driver)->i2cd) +#else +#define ACQUIRE_BUS(oled_driver) +#define RELEASE_BUS(oled_driver) +#endif + +thread_reference_t thread1_ref = NULL; + +static THD_WORKING_AREA(waThread1, 128); +static THD_FUNCTION(Thread1, arg) { + chRegSetThreadName("blinker"); + + (void)arg; + while (true) { + if(osalThreadSuspendS(&thread1_ref) == MSG_OK) { + OnboardLED_On(); + }else{ + OnboardLED_Off(); + } + } +} + +#define I2C_THREAD_STACK_SIZE 256 +#if NUC123_I2C_USE_I2C0 +static THD_WORKING_AREA(waThread2, I2C_THREAD_STACK_SIZE); +static THD_FUNCTION(Thread2, arg) { + chRegSetThreadName("oled1"); + + SSD1306_DRIVER *ssd1306 = (SSD1306_DRIVER *)arg; + ssd1306->i2ccfg = &i2ccfg; + ACQUIRE_BUS(ssd1306); + ssd1306_init(ssd1306); + RELEASE_BUS(ssd1306); + char x = 0; + while (true) { + osalThreadSleepMilliseconds(127); + bool invert = false; + draw_logo(ssd1306, invert, x); + ACQUIRE_BUS(ssd1306); + ssd1306_data(ssd1306); + /* RELEASE_BUS(ssd1306); */ + /* ACQUIRE_BUS(ssd1306); */ + if (x % 16 == 12) { + ssd1306_display_off(ssd1306); + } else if (x % 16 == 0) { + ssd1306_display_on(ssd1306); + } + RELEASE_BUS(ssd1306); + x = (x + 1) % 128; + } +} +#endif + +#if NUC123_I2C_USE_I2C1 +static THD_WORKING_AREA(waThread3, I2C_THREAD_STACK_SIZE); +static THD_FUNCTION(Thread3, arg) { + chRegSetThreadName("oled2"); + + SSD1306_DRIVER *ssd1306 = (SSD1306_DRIVER *)arg; + ssd1306->i2ccfg = &i2ccfg; + ACQUIRE_BUS(ssd1306); +#if true + /* Workaround for some 128x32 OLED modules typically with black PCB. */ + while (!ssd1306_init(ssd1306)) { + RELEASE_BUS(ssd1306); + osalThreadSleepMilliseconds(100); + ACQUIRE_BUS(ssd1306); + } +#endif + ssd1306_init(ssd1306); + RELEASE_BUS(ssd1306); + char x = 0; + while (true) { + osalThreadSleepMilliseconds(131); + bool invert = true; + draw_logo(ssd1306, invert, x); + ACQUIRE_BUS(ssd1306); + ssd1306_data(ssd1306); + RELEASE_BUS(ssd1306); + x = (x - 1) % 128; + } +} +#endif + +/* + * Application entry point. + */ +int main(void) { + + /* + * System initializations. + * - HAL initialization, this also initializes the configured device drivers + * and performs the board-specific initializations. + */ + halInit(); + + /* + * chSysInit() will also enable interrupts. + */ + chSysInit(); + + chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO + 2, Thread1, NULL); +#if NUC123_I2C_USE_I2C0 + chThdCreateStatic(waThread2, sizeof(waThread2), NORMALPRIO + 1, Thread2, &ssd1306_128x64); +#endif +#if NUC123_I2C_USE_I2C1 + chThdCreateStatic(waThread3, sizeof(waThread3), NORMALPRIO + 1, Thread3, &ssd1306_128x32); +#endif + + while (true) { + osalThreadResumeS(&thread1_ref, MSG_OK); + osalThreadSleepMilliseconds(100); + osalThreadResumeS(&thread1_ref, MSG_RESET); + osalThreadSleepMilliseconds(400); + } +} diff --git a/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/readme.txt b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/readme.txt new file mode 100644 index 00000000..0ef953c3 --- /dev/null +++ b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/readme.txt @@ -0,0 +1,26 @@ +***************************************************************************** +** ChibiOS/HAL - I2C driver demo for NUC123. ** +***************************************************************************** + +** TARGET ** + +The demo runs on a NUTINY-SDK-NUC123-V2.0 board with a NUC123SD4AN0 MCU. + +** The Demo ** + +The application demonstrates the use of the NUC123 platform driver, and a little +bit of the PAL. A successful run of the test involves the on-board LED blinking at 2 Hz +(on for 100 ms, then off for 400 ms). + + +** Board Setup ** + +- Connect 128x32 OLED module to PA.10=I2C1_SDA and PA.11=I2C1_SCL . +- Connect 128x64 OLED module to PF.2=I2C0_SDA and PF.3=I2C0_SCL . +- If any of the OLED modules are absent, pull-up resistors are required instead. + +** Build Procedure ** + +The demo has been tested using gcc version 9.3.1 (GNU Arm Embedded Toolchain 9-2020-q2-update). +Just add overriding setting for TRGT in the command line in order to use specific version of GCC. +for example: make -j TRGT=/opt/ARM/gcc-arm-none-eabi-9-2020-q2-update/bin/arm-none-eabi- diff --git a/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/ssd1306.c b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/ssd1306.c new file mode 100644 index 00000000..f4b37c19 --- /dev/null +++ b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/ssd1306.c @@ -0,0 +1,193 @@ +/* + Copyright (C) 2020 Ein Terakawa + + 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 "hal.h" +#include "ssd1306.h" +#include "string.h" + +/* timeout value must be increased for i2cclk less than its default, 100kHz. */ +#define CMD_TRANSMIT_TIMEOUT TIME_MS2I(10) +#define DATA_TRANSMIT_TIMEOUT TIME_MS2I(100) + +#define CTRL_CMD_STREAM 0x00 +#define CTRL_DATA_STREAM 0x40 +#define CTRL_CMD_SINGLE 0x80 + +#define I2CD ((ssd1306)->i2cd) +#define ADDR ((ssd1306)->i2caddr) + +#define send_cmd(ssd1306, ...) \ + do { \ + uint8_t buf[] = { CTRL_CMD_STREAM, __VA_ARGS__ }; \ + bool _success = _send_cmd(I2CD, ADDR, buf, sizeof(buf)); \ + if (!_success) goto done; \ + } while(0) + +#define send_cmd_static(ssd1306, ...) \ + do{ \ + static const uint8_t buf[] = { CTRL_CMD_STREAM, __VA_ARGS__ }; \ + bool _success = _send_cmd(I2CD, ADDR, buf, sizeof(buf)); \ + if (!_success) goto done; \ + } while(0) + +#define CMD1(c) c +#define CMD2(c, d) c, d +#define CMD3(c, d, e) c, d, e + +static bool _send_cmd(I2CDriver *i2cd, uint8_t addr, const uint8_t *buf, int len) { + + msg_t status = i2cMasterTransmitTimeout(i2cd, addr, + buf, len, NULL, 0, CMD_TRANSMIT_TIMEOUT); + + if (MSG_OK != status) { + /* i2cflags_t error_code = i2cGetErrors(i2cd); */ + return false; + } + + return true; +} + +#define send_data(ssd1306, buf, len) \ + do { \ + bool _success = _send_data(I2CD, ADDR, buf, len); \ + if (!_success) goto done; \ + } while(0) + +static bool _send_data(I2CDriver *i2cd, uint8_t addr, const uint8_t *buf, int len) { + bool success = false; + + msg_t status = i2cMasterTransmitTimeout(i2cd, addr, + buf, len, NULL, 0, DATA_TRANSMIT_TIMEOUT); + + if (MSG_OK != status) { + /* i2cflags_t error_code = i2cGetErrors(I2CD); */ + goto done; + } + + success = true; + +done: + return success; +} + +bool ssd1306_init(SSD1306_DRIVER *ssd1306) { + bool success = false; + uint8_t width = ssd1306->width; + uint8_t height = ssd1306->height; + uint8_t num_pages = height / 8; + + i2cStart(I2CD, ssd1306->i2ccfg); + + send_cmd_static(ssd1306, + CMD1(SetDisplayOff), + CMD1(DeactivateScroll), + CMD1(DisableEntireDisplayOn), + CMD2(SetOscFreqAndClkDiv, 0x80), + CMD2(SetDisplayOffset, 0x00), + CMD1(SetDisplayStartLine | 0x00), + CMD2(SetMemoryAddressMode, 0x00)); /* Horizontal Addressing Mode */ + + send_cmd(ssd1306, CMD2(SetMultiplexRatio, height - 1)); + + if (ssd1306->rotate180) { + /* rotate 180 degrees == upside down */ + send_cmd_static(ssd1306, + CMD1(SetSegmentRemapReverse), + CMD1(SetComScanOrderReverse)); + } else { + /* no rotation */ + send_cmd_static(ssd1306, + CMD1(SetSegmentRemapNormal), + CMD1(SetComScanOrderNormal)); + } + + if (height == 32) { + /* 128x32 module uses SequentialComMode */ + send_cmd_static(ssd1306, CMD2(SetComPins, 0x02)); + } else { + /* 128x64 module uses AlternativeComMode */ + send_cmd_static(ssd1306, CMD2(SetComPins, 0x12)); + } + + /* Clear Graphic Display Data RAM */ + send_cmd(ssd1306, + CMD3(SetPageAddress, 0, num_pages - 1), + CMD3(SetColumnAddress, 0, width - 1)); + + uint8_t *buf = ssd1306->buf; + size_t len = SSD1306_PREAMBLE_LENGTH + num_pages * width; + memset(buf, 0, len); + buf[0] = CTRL_DATA_STREAM; /* need this byte proceeding the actual data */ + send_data(ssd1306, buf, len); + + send_cmd_static(ssd1306, + CMD2(SetPreChargePeriod, 0xC4), + CMD2(SetVcomhLevel, 0x20), + CMD1(SetNormalDisplay), + CMD2(SetContrastControl, 0x3F), + CMD2(ChargePumpSetting, 0x14), + CMD1(SetDisplayOn)); + + success = true; + +done: + i2cStop(I2CD); + return success; +} + +bool ssd1306_data(SSD1306_DRIVER *ssd1306) { + bool success = false; + uint8_t width = ssd1306->width; + uint8_t height = ssd1306->height; + uint8_t num_pages = height / 8; + + i2cStart(I2CD, ssd1306->i2ccfg); + + /* Transfer to Graphic Display Data RAM */ + send_cmd(ssd1306, + CMD3(SetPageAddress, 0, num_pages - 1), + CMD3(SetColumnAddress, 0, width - 1)); + + uint8_t *buf = ssd1306->buf; + size_t len = SSD1306_PREAMBLE_LENGTH + num_pages * width; + send_data(ssd1306, buf, len); + + success = true; + +done: + i2cStop(I2CD); + return success; +} + +bool ssd1306_display_on(SSD1306_DRIVER *ssd1306) { + bool success = false; + i2cStart(I2CD, ssd1306->i2ccfg); + send_cmd_static(ssd1306, CMD1(SetDisplayOn)); + success = true; +done: + i2cStop(I2CD); + return success; +} + +bool ssd1306_display_off(SSD1306_DRIVER *ssd1306) { + bool success = false; + i2cStart(I2CD, ssd1306->i2ccfg); + send_cmd_static(ssd1306, CMD1(SetDisplayOff)); + success = true; +done: + i2cStop(I2CD); + return success; +} diff --git a/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/ssd1306.h b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/ssd1306.h new file mode 100644 index 00000000..2ee7471a --- /dev/null +++ b/testhal/NUMICRO/NUC123/NUTINY-SDK-NUC123-V2.0/I2C/ssd1306.h @@ -0,0 +1,90 @@ +#ifndef SSD1306_H +#define SSD1306_H + +#include + +enum ssd1306_cmds { + + /* Fundamental Command */ + SetContrastControl = 0x81, + DisableEntireDisplayOn = 0xA4, + EnableEntireDisplayOn = 0xA5, + SetNormalDisplay = 0xA6, + SetInvertDisplay = 0xA7, + SetDisplayOff = 0xAE, + SetDisplayOn = 0xAF, + + /* Charge Pump Command */ + ChargePumpSetting = 0x8D, + + /* Timing & Driving Scheme Setting Command */ + SetOscFreqAndClkDiv = 0xD5, + SetPreChargePeriod = 0xD9, + SetVcomhLevel = 0xDB, + + /* Addressing Setting Command */ + SetMemoryAddressMode = 0x20, + SetColumnAddress = 0x21, + SetPageAddress = 0x22, + // SetLowColumn = 0x00, /* 0x00 - 0x0F */ + // SetHighColumn = 0x10, /* 0x10 - 0x1F */ + // SetPageStartAddress = 0xB0, /* 0xB0 - 0xB7 */ + + /* Hardware Configuration Command */ + SetDisplayStartLine = 0x40, /* 0x40 - 0x7F */ + SetSegmentRemapNormal = 0xA0, + SetSegmentRemapReverse = 0xA1, + SetMultiplexRatio = 0xA8, + SetComScanOrderNormal = 0xC0, + SetComScanOrderReverse = 0xC8, + SetDisplayOffset = 0xD3, + SetComPins = 0xDA, + + /* Scrolling Command */ + RightHorizontalScroll = 0x26, + LeftHorizontalScroll = 0x27, + VerticalAndRightHorizontalScroll = 0x29, + VerticalAndLeftHorizontalScroll = 0x2A, + DeactivateScroll = 0x2E, + ActivateScroll = 0x2F, + SetVerticalScrollArea = 0xA3, + + /* Other Command */ + NoOperation = 0xE3, +}; + +#ifndef SSD1306_ADDRESS +/* for your reference (0x3C << 1) == 0x78 , (0x3D << 1) == 0x7A . */ +#define SSD1306_ADDRESS 0x3C +#endif + +typedef struct I2CDriver I2CDriver; +typedef struct I2CConfig I2CConfig; +typedef struct SSD1306_DRIVER { + I2CDriver *i2cd; + I2CConfig const *i2ccfg; + uint8_t i2caddr; + uint8_t width; + uint8_t height; + bool rotate180; + uint8_t *buf; +} SSD1306_DRIVER; + +#define SSD1306_PREAMBLE_LENGTH 1 +#define DEFINE_SSD1306_DRIVER(name, i2cd, addr, width, height, rotate180) \ + _Static_assert(width == 128, "Only support width of 128 for simplicity."); \ + _Static_assert(height == 32 || height == 64, "Only support height of 32 or 64 for simplicity."); \ + uint8_t name##_buf[SSD1306_PREAMBLE_LENGTH + width * height / 8]; \ + struct SSD1306_DRIVER name = { \ + i2cd, NULL, addr, width, height, rotate180, name##_buf \ + } + +#define SSD1306_GET_FRAMEBUFFER(ssd1306) \ + (&((ssd1306)->buf[SSD1306_PREAMBLE_LENGTH])) + +bool ssd1306_init(SSD1306_DRIVER *ssd1306); +bool ssd1306_data(SSD1306_DRIVER *ssd1306); +bool ssd1306_display_on(SSD1306_DRIVER *ssd1306); +bool ssd1306_display_off(SSD1306_DRIVER *ssd1306); + +#endif