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Posix simulator, still work in progress. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@10077 35acf78f-673a-0410-8e92-d51de3d6d3f4
This commit is contained in:
Giovanni Di Sirio 2017-02-02 10:23:59 +00:00
parent 69aa39ff92
commit e3498cf082
13 changed files with 2011 additions and 0 deletions
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50
demos/various/RT-Posix-Simulator/.cproject Executable file
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demos/various/RT-Posix-Simulator/.project Executable file
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<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>RT-Posix-Simulator</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
<triggers>clean,full,incremental,</triggers>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
<triggers>full,incremental,</triggers>
<arguments>
</arguments>
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</natures>
<linkedResources>
<link>
<name>board</name>
<type>2</type>
<locationURI>CHIBIOS/os/hal/boards/simulator</locationURI>
</link>
<link>
<name>os</name>
<type>2</type>
<locationURI>CHIBIOS/os</locationURI>
</link>
<link>
<name>test</name>
<type>2</type>
<locationURI>CHIBIOS/test</locationURI>
</link>
</linkedResources>
</projectDescription>

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demos/various/RT-Posix-Simulator/Makefile Executable file
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##############################################################################
# Build global options
# NOTE: Can be overridden externally.
#
# Compiler options here.
ifeq ($(USE_OPT),)
USE_OPT = -O2 -ggdb -m32
endif
# C specific options here (added to USE_OPT).
ifeq ($(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 = no
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
#
#
# Architecture or project specific options
##############################################################################
##############################################################################
# Project, sources and paths
#
# Define project name here
PROJECT = ch
# Imported source files and paths
CHIBIOS = ../../..
# Startup files.
# HAL-OSAL files (optional).
include $(CHIBIOS)/os/hal/hal.mk
include $(CHIBIOS)/os/hal/boards/simulator/board.mk
include $(CHIBIOS)/os/hal/ports/simulator/posix/platform.mk
include $(CHIBIOS)/os/hal/osal/rt/osal.mk
# RTOS files (optional).
include $(CHIBIOS)/os/rt/rt.mk
include $(CHIBIOS)/os/common/ports/SIMIA32/compilers/GCC/port.mk
# Other files (optional).
include $(CHIBIOS)/test/rt/test.mk
include $(CHIBIOS)/os/hal/lib/streams/streams.mk
include $(CHIBIOS)/os/various/shell/shell.mk
# C sources here.
CSRC = $(STARTUPSRC) \
$(KERNSRC) \
$(PORTSRC) \
$(OSALSRC) \
$(HALSRC) \
$(PLATFORMSRC) \
$(BOARDSRC) \
$(TESTSRC) \
$(STREAMSSRC) \
$(SHELLSRC) \
main.c
# C++ sources here.
CPPSRC =
# List ASM source files here
ASMSRC =
ASMXSRC = $(STARTUPASM) $(PORTASM) $(OSALASM)
INCDIR = $(CHIBIOS)/os/license \
$(STARTUPINC) $(KERNINC) $(PORTINC) $(OSALINC) \
$(HALINC) $(PLATFORMINC) $(BOARDINC) $(TESTINC) \
$(STREAMSINC) $(SHELLINC)
#
# Project, sources and paths
##############################################################################
##############################################################################
# Compiler settings
#
#TRGT = powerpc-eabi-
TRGT =
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
#LD = $(TRGT)g++
CP = $(TRGT)objcopy
AS = $(TRGT)gcc -x assembler-with-cpp
AR = $(TRGT)ar
OD = $(TRGT)objdump
SZ = $(TRGT)size
BIN = $(CP) -O binary
COV = gcov
# Define C warning options here
CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
# Define C++ warning options here
CPPWARN = -Wall -Wextra -Wundef
#
# Compiler settings
##############################################################################
##############################################################################
# Start of user section
#
# List all user C define here, like -D_DEBUG=1
UDEFS = -DSIMULATOR
# 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 = -lws2_32
#
# End of user defines
##############################################################################
RULESPATH = $(CHIBIOS)/os/common/startup/SIMIA32/compilers/GCC
include $(RULESPATH)/rules.mk

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demos/various/RT-Posix-Simulator/chconf.h Executable file
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/*
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_
/*===========================================================================*/
/**
* @name System timers settings
* @{
*/
/*===========================================================================*/
/**
* @brief System time counter resolution.
* @note Allowed values are 16 or 32 bits.
*/
#define CH_CFG_ST_RESOLUTION 32
/**
* @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 1000
/**
* @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.
* @note The round robin preemption is not supported in tickless mode and
* must be set to zero in that case.
*/
#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 0x20000
/**
* @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.
*/
#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 TRUE
/**
* @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 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 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 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_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.
*/
#define CH_DBG_THREADS_PROFILING FALSE
/** @} */
/*===========================================================================*/
/**
* @name Kernel hooks
* @{
*/
/*===========================================================================*/
/**
* @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 */
/** @} */

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/*
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 CAN subsystem.
*/
#if !defined(HAL_USE_CAN) || defined(__DOXYGEN__)
#define HAL_USE_CAN FALSE
#endif
/**
* @brief Enables the DAC subsystem.
*/
#if !defined(HAL_USE_DAC) || defined(__DOXYGEN__)
#define HAL_USE_DAC 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 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 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 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
/*===========================================================================*/
/* 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
/*===========================================================================*/
/* 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 32
#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 */
/** @} */

206
demos/various/RT-Posix-Simulator/main.c Executable file
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@ -0,0 +1,206 @@
/*
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.
*/
#include "ch.h"
#include "hal.h"
#include "ch_test.h"
#include "shell.h"
#include "chprintf.h"
#define SHELL_WA_SIZE THD_WORKING_AREA_SIZE(4096)
#define CONSOLE_WA_SIZE THD_WORKING_AREA_SIZE(4096)
#define TEST_WA_SIZE THD_WORKING_AREA_SIZE(4096)
#define cputs(msg) chMsgSend(cdtp, (msg_t)msg)
static thread_t *cdtp;
static thread_t *shelltp1;
static thread_t *shelltp2;
static const ShellCommand commands[] = {
{NULL, NULL}
};
static const ShellConfig shell_cfg1 = {
(BaseSequentialStream *)&SD1,
commands
};
static const ShellConfig shell_cfg2 = {
(BaseSequentialStream *)&SD2,
commands
};
/*
* Console print server done using synchronous messages. This makes the access
* to the C printf() thread safe and the print operation atomic among threads.
* In this example the message is the zero terminated string itself.
*/
static THD_FUNCTION(console_thread, arg) {
(void)arg;
while (!chThdShouldTerminateX()) {
thread_t *tp = chMsgWait();
puts((char *)chMsgGet(tp));
fflush(stdout);
chMsgRelease(tp, MSG_OK);
}
}
/**
* @brief Shell termination handler.
*
* @param[in] id event id.
*/
static void termination_handler(eventid_t id) {
(void)id;
if (shelltp1 && chThdTerminatedX(shelltp1)) {
chThdWait(shelltp1);
shelltp1 = NULL;
chThdSleepMilliseconds(10);
cputs("Init: shell on SD1 terminated");
chSysLock();
oqResetI(&SD1.oqueue);
chSchRescheduleS();
chSysUnlock();
}
if (shelltp2 && chThdTerminatedX(shelltp2)) {
chThdWait(shelltp2);
shelltp2 = NULL;
chThdSleepMilliseconds(10);
cputs("Init: shell on SD2 terminated");
chSysLock();
oqResetI(&SD2.oqueue);
chSchRescheduleS();
chSysUnlock();
}
}
static event_listener_t sd1fel, sd2fel;
/**
* @brief SD1 status change handler.
*
* @param[in] id event id.
*/
static void sd1_handler(eventid_t id) {
eventflags_t flags;
(void)id;
flags = chEvtGetAndClearFlags(&sd1fel);
if ((flags & CHN_CONNECTED) && (shelltp1 == NULL)) {
cputs("Init: connection on SD1");
shelltp1 = chThdCreateFromHeap(NULL, SHELL_WA_SIZE,
"shell1", NORMALPRIO + 10,
shellThread, (void *)&shell_cfg1);
}
if (flags & CHN_DISCONNECTED) {
cputs("Init: disconnection on SD1");
chSysLock();
iqResetI(&SD1.iqueue);
chSchRescheduleS();
chSysUnlock();
}
}
/**
* @brief SD2 status change handler.
*
* @param[in] id event id.
*/
static void sd2_handler(eventid_t id) {
eventflags_t flags;
(void)id;
flags = chEvtGetAndClearFlags(&sd2fel);
if ((flags & CHN_CONNECTED) && (shelltp2 == NULL)) {
cputs("Init: connection on SD2");
shelltp2 = chThdCreateFromHeap(NULL, SHELL_WA_SIZE,
"shell2", NORMALPRIO + 10,
shellThread, (void *)&shell_cfg2);
}
if (flags & CHN_DISCONNECTED) {
cputs("Init: disconnection on SD2");
chSysLock();
iqResetI(&SD2.iqueue);
chSchRescheduleS();
chSysUnlock();
}
}
static evhandler_t fhandlers[] = {
termination_handler,
sd1_handler,
sd2_handler
};
/*------------------------------------------------------------------------*
* Simulator main. *
*------------------------------------------------------------------------*/
int main(void) {
event_listener_t tel;
/*
* 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();
/*
* Serial ports (simulated) initialization.
*/
sdStart(&SD1, NULL);
sdStart(&SD2, NULL);
/*
* Shell manager initialization.
*/
shellInit();
chEvtRegister(&shell_terminated, &tel, 0);
/*
* Console thread started.
*/
cdtp = chThdCreateFromHeap(NULL, CONSOLE_WA_SIZE, "console",
NORMALPRIO + 1, console_thread, NULL);
/*
* Initializing connection/disconnection events.
*/
cputs("Shell service started on SD1, SD2");
cputs(" - Listening for connections on SD1");
chEvtRegister(chnGetEventSource(&SD1), &sd1fel, 1);
cputs(" - Listening for connections on SD2");
chEvtRegister(chnGetEventSource(&SD2), &sd2fel, 2);
/*
* Events servicing loop.
*/
while (!chThdShouldTerminateX())
chEvtDispatch(fhandlers, chEvtWaitOne(ALL_EVENTS));
/*
* Clean simulator exit.
*/
chEvtUnregister(chnGetEventSource(&SD1), &sd1fel);
chEvtUnregister(chnGetEventSource(&SD2), &sd2fel);
return 0;
}

31
demos/various/RT-Posix-Simulator/readme.txt Executable file
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@ -0,0 +1,31 @@
*****************************************************************************
** ChibiOS/RT port for x86 into a Posix process **
*****************************************************************************
** TARGET **
The demo runs under any Posix IA32 system as an application program. The serial
I/O is simulated over TCP/IP sockets.
** The Demo **
The demo listens on the two serial ports, when a connection is detected a
thread is started that serves a small command shell.
The demo shows how to create/terminate threads at runtime, how to listen to
events, how to work with serial ports, how to use the messages.
You can develop your ChibiOS/RT application using this demo as a simulator
then you can recompile it for a different architecture.
See demo.c for details.
** Build Procedure **
The demo was built using GCC.
** Connect to the demo **
In order to connect to the demo a telnet client is required.
Host Name: 127.0.0.1
Port: 29001 and/or 29002
Connection Type: Raw

11
os/common/ports/SIMIA32/chcore.c
View File

@ -25,7 +25,11 @@
* @{
*/
#if defined(WIN32)
#include <windows.h>
#else
#include <sys/time.h>
#endif
#include "ch.h"
@ -110,11 +114,18 @@ void _port_thread_start(msg_t (*pf)(void *), void *p) {
* @return The realtime counter value.
*/
rtcnt_t port_rt_get_counter_value(void) {
#if defined(WIN32)
LARGE_INTEGER n;
QueryPerformanceCounter(&n);
return (rtcnt_t)(n.QuadPart / 1000LL);
#else
struct timeval tv;
gettimeofday(&tv, NULL);
return ((rtcnt_t)tv.tv_sec * (rtcnt_t)1000000) + (rtcnt_t)tv.tv_usec;
#endif
}
/** @} */

110
os/hal/ports/simulator/posix/hal_lld.c Executable file
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@ -0,0 +1,110 @@
/*
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 simulator/posix/hal_lld.c
* @brief Posix simulator HAL subsystem low level driver code.
*
* @addtogroup POSIX_HAL
* @{
*/
#include "hal.h"
/*===========================================================================*/
/* Driver exported variables. */
/*===========================================================================*/
/*===========================================================================*/
/* Driver local variables and types. */
/*===========================================================================*/
static LARGE_INTEGER nextcnt;
static LARGE_INTEGER slice;
/*===========================================================================*/
/* Driver local functions. */
/*===========================================================================*/
/*===========================================================================*/
/* Driver interrupt handlers. */
/*===========================================================================*/
/*===========================================================================*/
/* Driver exported functions. */
/*===========================================================================*/
/**
* @brief Low level HAL driver initialization.
*/
void hal_lld_init(void) {
WSADATA wsaData;
/* Initialization.*/
if (WSAStartup(2, &wsaData) != 0) {
printf("Unable to locate a winsock DLL\n");
exit(1);
}
printf("ChibiOS/RT simulator (Win32)\n");
if (!QueryPerformanceFrequency(&slice)) {
printf("QueryPerformanceFrequency() error");
exit(1);
}
slice.QuadPart /= CH_CFG_ST_FREQUENCY;
QueryPerformanceCounter(&nextcnt);
nextcnt.QuadPart += slice.QuadPart;
fflush(stdout);
}
/**
* @brief Interrupt simulation.
*/
void _sim_check_for_interrupts(void) {
LARGE_INTEGER n;
#if HAL_USE_SERIAL
if (sd_lld_interrupt_pending()) {
_dbg_check_lock();
if (chSchIsPreemptionRequired())
chSchDoReschedule();
_dbg_check_unlock();
return;
}
#endif
/* Interrupt Timer simulation (10ms interval).*/
QueryPerformanceCounter(&n);
if (n.QuadPart > nextcnt.QuadPart) {
nextcnt.QuadPart += slice.QuadPart;
CH_IRQ_PROLOGUE();
chSysLockFromISR();
chSysTimerHandlerI();
chSysUnlockFromISR();
CH_IRQ_EPILOGUE();
_dbg_check_lock();
if (chSchIsPreemptionRequired())
chSchDoReschedule();
_dbg_check_unlock();
}
}
/** @} */

67
os/hal/ports/simulator/posix/hal_lld.h Executable file
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@ -0,0 +1,67 @@
/*
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 simulator/posix/hal_lld.h
* @brief Posix simulator HAL subsystem low level driver header.
*
* @addtogroup POSIX_HAL
* @{
*/
#ifndef HAL_LLD_H
#define HAL_LLD_H
#include <windows.h>
#include <stdio.h>
/*===========================================================================*/
/* Driver constants. */
/*===========================================================================*/
/**
* @brief Platform name.
*/
#define PLATFORM_NAME "Win32 Simulator"
/*===========================================================================*/
/* Driver pre-compile time settings. */
/*===========================================================================*/
/*===========================================================================*/
/* Derived constants and error checks. */
/*===========================================================================*/
/*===========================================================================*/
/* Driver data structures and types. */
/*===========================================================================*/
/*===========================================================================*/
/* External declarations. */
/*===========================================================================*/
#ifdef __cplusplus
extern "C" {
#endif
void hal_lld_init(void);
void _sim_check_for_interrupts(void);
#ifdef __cplusplus
}
#endif
#endif /* HAL_LLD_H */
/** @} */

282
os/hal/ports/simulator/posix/hal_serial_lld.c Executable file
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@ -0,0 +1,282 @@
/*
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 simulator/posix/hal_serial_lld.c
* @brief Posix simulator low level serial driver code.
*
* @addtogroup POSIX_SERIAL
* @{
*/
#include "hal.h"
#if HAL_USE_SERIAL || defined(__DOXYGEN__)
/*===========================================================================*/
/* Driver exported variables. */
/*===========================================================================*/
/** @brief Serial driver 1 identifier.*/
#if USE_WIN32_SERIAL1 || defined(__DOXYGEN__)
SerialDriver SD1;
#endif
/** @brief Serial driver 2 identifier.*/
#if USE_WIN32_SERIAL2 || defined(__DOXYGEN__)
SerialDriver SD2;
#endif
/*===========================================================================*/
/* Driver local variables and types. */
/*===========================================================================*/
/** @brief Driver default configuration.*/
static const SerialConfig default_config = {
};
static u_long nb = 1;
/*===========================================================================*/
/* Driver local functions. */
/*===========================================================================*/
static void init(SerialDriver *sdp, uint16_t port) {
struct sockaddr_in sad;
struct protoent *prtp;
if ((prtp = getprotobyname("tcp")) == NULL) {
printf("%s: Error mapping protocol name to protocol number\n", sdp->com_name);
goto abort;
}
sdp->com_listen = socket(PF_INET, SOCK_STREAM, prtp->p_proto);
if (sdp->com_listen == INVALID_SOCKET) {
printf("%s: Error creating simulator socket\n", sdp->com_name);
goto abort;
}
if (ioctlsocket(sdp->com_listen, FIONBIO, &nb) != 0) {
printf("%s: Unable to setup non blocking mode on socket\n", sdp->com_name);
goto abort;
}
memset(&sad, 0, sizeof(sad));
sad.sin_family = AF_INET;
sad.sin_addr.s_addr = INADDR_ANY;
sad.sin_port = htons(port);
if (bind(sdp->com_listen, (struct sockaddr *)&sad, sizeof(sad))) {
printf("%s: Error binding socket\n", sdp->com_name);
goto abort;
}
if (listen(sdp->com_listen, 1) != 0) {
printf("%s: Error listening socket\n", sdp->com_name);
goto abort;
}
printf("Full Duplex Channel %s listening on port %d\n", sdp->com_name, port);
return;
abort:
if (sdp->com_listen != INVALID_SOCKET)
closesocket(sdp->com_listen);
WSACleanup();
exit(1);
}
static bool connint(SerialDriver *sdp) {
if (sdp->com_data == INVALID_SOCKET) {
struct sockaddr addr;
int addrlen = sizeof(addr);
if ((sdp->com_data = accept(sdp->com_listen, &addr, &addrlen)) == INVALID_SOCKET)
return FALSE;
if (ioctlsocket(sdp->com_data, FIONBIO, &nb) != 0) {
printf("%s: Unable to setup non blocking mode on data socket\n", sdp->com_name);
goto abort;
}
chSysLockFromISR();
chnAddFlagsI(sdp, CHN_CONNECTED);
chSysUnlockFromISR();
return TRUE;
}
return FALSE;
abort:
if (sdp->com_listen != INVALID_SOCKET)
closesocket(sdp->com_listen);
if (sdp->com_data != INVALID_SOCKET)
closesocket(sdp->com_data);
WSACleanup();
exit(1);
}
static bool inint(SerialDriver *sdp) {
if (sdp->com_data != INVALID_SOCKET) {
int i;
uint8_t data[32];
/*
* Input.
*/
int n = recv(sdp->com_data, (char *)data, sizeof(data), 0);
switch (n) {
case 0:
closesocket(sdp->com_data);
sdp->com_data = INVALID_SOCKET;
chSysLockFromISR();
chnAddFlagsI(sdp, CHN_DISCONNECTED);
chSysUnlockFromISR();
return FALSE;
case SOCKET_ERROR:
if (WSAGetLastError() == WSAEWOULDBLOCK)
return FALSE;
closesocket(sdp->com_data);
sdp->com_data = INVALID_SOCKET;
return FALSE;
}
for (i = 0; i < n; i++) {
chSysLockFromISR();
sdIncomingDataI(sdp, data[i]);
chSysUnlockFromISR();
}
return TRUE;
}
return FALSE;
}
static bool outint(SerialDriver *sdp) {
if (sdp->com_data != INVALID_SOCKET) {
int n;
uint8_t data[1];
/*
* Input.
*/
chSysLockFromISR();
n = sdRequestDataI(sdp);
chSysUnlockFromISR();
if (n < 0)
return FALSE;
data[0] = (uint8_t)n;
n = send(sdp->com_data, (char *)data, sizeof(data), 0);
switch (n) {
case 0:
closesocket(sdp->com_data);
sdp->com_data = INVALID_SOCKET;
chSysLockFromISR();
chnAddFlagsI(sdp, CHN_DISCONNECTED);
chSysUnlockFromISR();
return FALSE;
case SOCKET_ERROR:
if (WSAGetLastError() == WSAEWOULDBLOCK)
return FALSE;
closesocket(sdp->com_data);
sdp->com_data = INVALID_SOCKET;
return FALSE;
}
return TRUE;
}
return FALSE;
}
/*===========================================================================*/
/* Driver interrupt handlers. */
/*===========================================================================*/
/*===========================================================================*/
/* Driver exported functions. */
/*===========================================================================*/
/**
* Low level serial driver initialization.
*/
void sd_lld_init(void) {
#if USE_WIN32_SERIAL1
sdObjectInit(&SD1, NULL, NULL);
SD1.com_listen = INVALID_SOCKET;
SD1.com_data = INVALID_SOCKET;
SD1.com_name = "SD1";
#endif
#if USE_WIN32_SERIAL2
sdObjectInit(&SD2, NULL, NULL);
SD2.com_listen = INVALID_SOCKET;
SD2.com_data = INVALID_SOCKET;
SD2.com_name = "SD2";
#endif
}
/**
* @brief Low level serial driver configuration and (re)start.
*
* @param[in] sdp pointer to a @p SerialDriver object
* @param[in] config the architecture-dependent serial driver configuration.
* If this parameter is set to @p NULL then a default
* configuration is used.
*/
void sd_lld_start(SerialDriver *sdp, const SerialConfig *config) {
if (config == NULL)
config = &default_config;
#if USE_WIN32_SERIAL1
if (sdp == &SD1)
init(&SD1, SD1_PORT);
#endif
#if USE_WIN32_SERIAL2
if (sdp == &SD2)
init(&SD2, SD2_PORT);
#endif
}
/**
* @brief Low level serial driver stop.
* @details De-initializes the USART, stops the associated clock, resets the
* interrupt vector.
*
* @param[in] sdp pointer to a @p SerialDriver object
*/
void sd_lld_stop(SerialDriver *sdp) {
(void)sdp;
}
bool sd_lld_interrupt_pending(void) {
bool b = false;
CH_IRQ_PROLOGUE();
#if USE_WIN32_SERIAL1
b |= connint(&SD1) || inint(&SD1) || outint(&SD1);
#endif
#if USE_WIN32_SERIAL2
b |= connint(&SD2) || inint(&SD2) || outint(&SD2);
#endif
CH_IRQ_EPILOGUE();
return b;
}
#endif /* HAL_USE_SERIAL */
/** @} */

143
os/hal/ports/simulator/posix/hal_serial_lld.h Executable file
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/*
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 simulator/posix/hal_serial_lld.h
* @brief Posix simulator low level serial driver header.
*
* @addtogroup POSIX_SERIAL
* @{
*/
#ifndef HAL_SERIAL_LLD_H
#define HAL_SERIAL_LLD_H
#if HAL_USE_SERIAL || defined(__DOXYGEN__)
/*===========================================================================*/
/* Driver pre-compile time settings. */
/*===========================================================================*/
/**
* @brief Serial buffers size.
* @details Configuration parameter, you can change the depth of the queue
* buffers depending on the requirements of your application.
*/
#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__)
#define SERIAL_BUFFERS_SIZE 1024
#endif
/**
* @brief SD1 driver enable switch.
* @details If set to @p TRUE the support for SD1 is included.
* @note The default is @p TRUE.
*/
#if !defined(USE_WIN32_SERIAL1) || defined(__DOXYGEN__)
#define USE_WIN32_SERIAL1 TRUE
#endif
/**
* @brief SD2 driver enable switch.
* @details If set to @p TRUE the support for SD2 is included.
* @note The default is @p TRUE.
*/
#if !defined(USE_WIN32_SERIAL2) || defined(__DOXYGEN__)
#define USE_WIN32_SERIAL2 TRUE
#endif
/**
* @brief Listen port for SD1.
*/
#if !defined(SD1_PORT) || defined(__DOXYGEN__)
#define SD1_PORT 29001
#endif
/**
* @brief Listen port for SD2.
*/
#if !defined(SD2_PORT) || defined(__DOXYGEN__)
#define SD2_PORT 29002
#endif
/*===========================================================================*/
/* Unsupported event flags and custom events. */
/*===========================================================================*/
/*===========================================================================*/
/* Driver data structures and types. */
/*===========================================================================*/
/**
* @brief Generic Serial Driver configuration structure.
* @details An instance of this structure must be passed to @p sdStart()
* in order to configure and start a serial driver operations.
* @note This structure content is architecture dependent, each driver
* implementation defines its own version and the custom static
* initializers.
*/
typedef struct {
} SerialConfig;
/**
* @brief @p SerialDriver specific data.
*/
#define _serial_driver_data \
_base_asynchronous_channel_data \
/* Driver state.*/ \
sdstate_t state; \
/* Input queue.*/ \
input_queue_t iqueue; \
/* Output queue.*/ \
output_queue_t oqueue; \
/* Input circular buffer.*/ \
uint8_t ib[SERIAL_BUFFERS_SIZE]; \
/* Output circular buffer.*/ \
uint8_t ob[SERIAL_BUFFERS_SIZE]; \
/* End of the mandatory fields.*/ \
/* Listen socket for simulated serial port.*/ \
SOCKET com_listen; \
/* Data socket for simulated serial port.*/ \
SOCKET com_data; \
/* Port readable name.*/ \
const char *com_name;
/*===========================================================================*/
/* External declarations. */
/*===========================================================================*/
#if USE_WIN32_SERIAL1 && !defined(__DOXYGEN__)
extern SerialDriver SD1;
#endif
#if USE_WIN32_SERIAL2 && !defined(__DOXYGEN__)
extern SerialDriver SD2;
#endif
#ifdef __cplusplus
extern "C" {
#endif
void sd_lld_init(void);
void sd_lld_start(SerialDriver *sdp, const SerialConfig *config);
void sd_lld_stop(SerialDriver *sdp);
bool sd_lld_interrupt_pending(void);
#ifdef __cplusplus
}
#endif
#endif /* HAL_USE_SERIAL */
#endif /* HAL_SERIAL_LLD_H */
/** @} */

10
os/hal/ports/simulator/posix/platform.mk Executable file
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# List of all the Win32 platform files.
PLATFORMSRC = ${CHIBIOS}/os/hal/ports/simulator/posix/hal_lld.c \
${CHIBIOS}/os/hal/ports/simulator/posix/hal_serial_lld.c \
${CHIBIOS}/os/hal/ports/simulator/console.c \
${CHIBIOS}/os/hal/ports/simulator/hal_pal_lld.c \
${CHIBIOS}/os/hal/ports/simulator/hal_st_lld.c
# Required include directories
PLATFORMINC = ${CHIBIOS}/os/hal/ports/simulator/posix \
${CHIBIOS}/os/hal/ports/simulator