forked from Archive/PX4-Autopilot
Add Sure PIC32 NSH configuration
git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4216 7fd9a85b-ad96-42d3-883c-3090e2eb8679
This commit is contained in:
patacongo
parent
60006bab7a
commit
4f061fee64
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@ -2288,5 +2288,8 @@
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Mohammad Elwakeel.
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Mohammad Elwakeel.
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* arch/arm/src/stm32/stm32_can.c. Add a low-level STM32 CAN driver. (Initial
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* arch/arm/src/stm32/stm32_can.c. Add a low-level STM32 CAN driver. (Initial
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check is incomplete). Add loopback support to the driver.
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check is incomplete). Add loopback support to the driver.
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* arch/arm/src/stm32/stm32_adc.c. The ADC is now functional. A more complete
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driver would require DMA support. I have some questions still about the
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accuracy of the timer-driven sampling.
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* configs/sure-pic32mx/nsh. The PIC32 port if (finally) functionaal. Add an
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NSH configuration for the Sure PIC32MX board.
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@ -366,7 +366,7 @@ CONFIG_HAVE_LIBM=n
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# CONFIG_DEBUG_VERBOSE - enables verbose debug output
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# CONFIG_DEBUG_VERBOSE - enables verbose debug output
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# CONFIG_DEBUG_SYMBOLS - build without optimization and with
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# CONFIG_DEBUG_SYMBOLS - build without optimization and with
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# debug symbols (needed for use with a debugger).
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# debug symbols (needed for use with a debugger).
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# CONFIG_HAVE_CXX - Enable support for C++S
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# CONFIG_HAVE_CXX - Enable support for C++
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# CONFIG_MM_REGIONS - If the architecture includes multiple
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# CONFIG_MM_REGIONS - If the architecture includes multiple
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# regions of memory to allocate from, this specifies the
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# regions of memory to allocate from, this specifies the
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# number of memory regions that the memory manager must
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# number of memory regions that the memory manager must
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@ -0,0 +1,160 @@
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############################################################################
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# configs/sure-pic32mx/nsh/Make.defs
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#
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# Copyright (C) 2011 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <gnutt@nuttx.org>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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||||||
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# 2. Redistributions in binary form must reproduce the above copyright
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||||||
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# notice, this list of conditions and the following disclaimer in
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||||||
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# the documentation and/or other materials provided with the
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# distribution.
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# 3. Neither the name NuttX nor the names of its contributors may be
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# used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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############################################################################
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include ${TOPDIR}/.config
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# Setup for the selected toolchain
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ifeq ($(CONFIG_PIC32MX_MICROCHIPW),y)
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# Microchip toolchain under Windows
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CROSSDEV = pic32-
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WINTOOL = y
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MAXOPTIMIZATION = -O2
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ARCHCPUFLAGS = -mprocessor=elf32pic32mx -mno-float -mlong32 -membedded-data
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ARCHPICFLAGS = -fpic -membedded-pic
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LDFLAGS += -nostartfiles -nodefaultlibs
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endif
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ifeq ($(CONFIG_PIC32MX_MICROCHIPW_LITE),y)
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# Microchip toolchain under Windows
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CROSSDEV = pic32-
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WINTOOL = y
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# MAXOPTIMIZATION = -O2
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ARCHCPUFLAGS = -mprocessor=elf32pic32mx -mno-float -mlong32 -membedded-data
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ARCHPICFLAGS = -fpic -membedded-pic
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LDFLAGS += -nostartfiles -nodefaultlibs
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endif
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ifeq ($(CONFIG_PIC32MX_MICROCHIPL),y)
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# Microchip toolchain under Linux
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CROSSDEV = pic32-
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MAXOPTIMIZATION = -O2
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ARCHCPUFLAGS = -mprocessor=elf32pic32mx -mno-float -mlong32 -membedded-data
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ARCHPICFLAGS = -fpic -membedded-pic
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LDFLAGS += -nostartfiles -nodefaultlibs
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endif
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ifeq ($(CONFIG_PIC32MX_MICROCHIPL_LITE),y)
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# Microchip toolchain under Linux
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CROSSDEV = pic32-
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# MAXOPTIMIZATION = -O2
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ARCHCPUFLAGS = -mprocessor=elf32pic32mx -mno-float -mlong32 -membedded-data
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ARCHPICFLAGS = -fpic -membedded-pic
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LDFLAGS += -nostartfiles -nodefaultlibs
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endif
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ifeq ($(WINTOOL),y)
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# Windows-native toolchains
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DIRLINK = $(TOPDIR)/tools/winlink.sh
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DIRUNLINK = $(TOPDIR)/tools/unlink.sh
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MKDEP = $(TOPDIR)/tools/mknulldeps.sh
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ARCHINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}"
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ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
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ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/nsh/ld.script}"
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else
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# Linux/Cygwin-native toolchain
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MKDEP = $(TOPDIR)/tools/mkdeps.sh
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ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
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ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
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ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/nsh/ld.script
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endif
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CC = $(CROSSDEV)gcc
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CXX = $(CROSSDEV)g++
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CPP = $(CROSSDEV)gcc -E
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LD = $(CROSSDEV)ld
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AR = $(CROSSDEV)ar rcs
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NM = $(CROSSDEV)nm
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OBJCOPY = $(CROSSDEV)objcopy
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OBJDUMP = $(CROSSDEV)objdump
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ifeq ("${CONFIG_DEBUG_SYMBOLS}","y")
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ARCHOPTIMIZATION = -g
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else
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ARCHOPTIMIZATION = $(MAXOPTIMIZATION) -fno-strict-aliasing -fno-strength-reduce -fomit-frame-pointer
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endif
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ARCHCFLAGS = -fno-builtin
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ARCHCXXFLAGS = -fno-builtin -fno-exceptions
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ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow
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ARCHWARNINGSXX = -Wall -Wshadow
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ARCHDEFINES =
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CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
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CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS)
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CXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
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CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
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CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
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AFLAGS = $(CFLAGS) -D__ASSEMBLY__
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NXFLATLDFLAGS1 = -r -d -warn-common
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NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
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LDNXFLATFLAGS = -e main -s 2048
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OBJEXT = .o
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LIBEXT = .a
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EXEEXT =
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define PREPROCESS
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@echo "CPP: $1->$2"
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@$(CPP) $(CPPFLAGS) $1 -o $2
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endef
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define COMPILE
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@echo "CC: $1"
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@$(CC) -c $(CFLAGS) $1 -o $2
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endef
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define COMPILEXX
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@echo "CXX: $1"
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@$(CXX) -c $(CXXFLAGS) $1 -o $2
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endef
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define ASSEMBLE
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@echo "AS: $1"
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@$(CC) -c $(AFLAGS) $1 -o $2
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endef
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define ARCHIVE
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echo "AR: $2"; \
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$(AR) $1 $2 || { echo "$(AR) $1 $2 FAILED!" ; exit 1 ; }
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endef
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define CLEAN
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@rm -f *.o *.a
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endef
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HOSTCC = gcc
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HOSTINCLUDES = -I.
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HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -g -pipe
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HOSTLDFLAGS =
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@ -0,0 +1,60 @@
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############################################################################
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# configs/sure-pic32mx/nsh/appconfig
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#
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# Copyright (C) 2011 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <gnutt@nuttx.org>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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|
# notice, this list of conditions and the following disclaimer.
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||||||
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# 2. Redistributions in binary form must reproduce the above copyright
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||||||
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# 3. Neither the name NuttX nor the names of its contributors may be
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# used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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############################################################################
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# Path to example in apps/examples containing the user_start entry point
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CONFIGURED_APPS += examples/nsh
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# The NSH application library
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CONFIGURED_APPS += nshlib
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# Applications configured as an NX built-in commands
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ifeq ($(CONFIG_NET),y)
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CONFIGURED_APPS += netutils/uiplib
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CONFIGURED_APPS += netutils/resolv
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CONFIGURED_APPS += netutils/webclient
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CONFIGURED_APPS += netutils/tftpc
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endif
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ifeq ($(CONFIG_PWM),y)
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CONFIGURED_APPS += examples/pwm
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endif
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ifeq ($(CONFIG_CAN),y)
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CONFIGURED_APPS += examples/can
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endif
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@ -0,0 +1,937 @@
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############################################################################
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# configs/sure-pic32mx/nsh/defconfig
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#
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# Copyright (C) 2011 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <gnutt@nuttx.org>
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#
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# Redistribution and use in source and binary forms, with or without
|
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# modification, are permitted provided that the following conditions
|
||||||
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# are met:
|
||||||
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#
|
||||||
|
# 1. Redistributions of source code must retain the above copyright
|
||||||
|
# notice, this list of conditions and the following disclaimer.
|
||||||
|
# 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
# notice, this list of conditions and the following disclaimer in
|
||||||
|
# the documentation and/or other materials provided with the
|
||||||
|
# distribution.
|
||||||
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# 3. Neither the name NuttX nor the names of its contributors may be
|
||||||
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# used to endorse or promote products derived from this software
|
||||||
|
# without specific prior written permission.
|
||||||
|
#
|
||||||
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||||
|
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||||
|
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||||
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||||
|
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||||
|
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||||
|
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||||
|
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||||
|
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||||
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
# POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
#
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||||||
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############################################################################
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#
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# architecture selection
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#
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# CONFIG_ARCH - identifies the arch subdirectory and, hence, the
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# processor architecture.
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# CONFIG_ARCH_family - for use in C code. This identifies the
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# particular chip family that the architecture is implemented
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# in.
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# CONFIG_ARCH_architecture - for use in C code. This identifies the
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# specific architecture within the chip family.
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# CONFIG_ARCH_CHIP - Identifies the arch/*/chip subdirectory
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# CONFIG_ARCH_CHIP_name - For use in C code
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# CONFIG_ARCH_BOARD - identifies the configs subdirectory and, hence,
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# the board that supports the particular chip or SoC.
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# CONFIG_ARCH_BOARD_name - for use in C code
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# CONFIG_ENDIAN_BIG - define if big endian (default is little endian)
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# NOTE: The PIC32MX is always little endian.
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# CONFIG_BOARD_LOOPSPERMSEC - for delay loops
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# CONFIG_DRAM_SIZE - Describes the installed DRAM.
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# CONFIG_DRAM_START - The start address of DRAM (physical)
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# CONFIG_DRAM_END - Last address+1 of installed RAM
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# CONFIG_ARCH_IRQPRIO - The PIC32MX supports interrupt prioritization
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# CONFIG_ARCH_INTERRUPTSTACK - This architecture supports an interrupt
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# stack. If defined, this symbol is the size of the interrupt
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# stack in bytes. If not defined, the user task stacks will be
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# used during interrupt handling.
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# CONFIG_ARCH_STACKDUMP - Do stack dumps after assertions
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# CONFIG_ARCH_BOOTLOADER - Set if you are using a bootloader.
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# CONFIG_ARCH_LEDS - Use LEDs to show state. Unique to board architecture.
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# CONFIG_ARCH_BUTTONS - Enable support for buttons. Unique to board architecture.
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# CONFIG_ARCH_CALIBRATION - Enables some build in instrumentation that
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# cause a 100 second delay during boot-up. This 100 second delay
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# serves no purpose other than it allows you to calibrate
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# CONFIG_BOARD_LOOPSPERMSEC. You simply use a stop watch to measure
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# the 100 second delay then adjust CONFIG_BOARD_LOOPSPERMSEC until
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# the delay actually is 100 seconds.
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# CONFIG_ARCH_DMA - Support DMA initialization
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#
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CONFIG_ARCH=mips
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CONFIG_ARCH_MIPS=y
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CONFIG_ARCH_MIPS32=y
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CONFIG_ARCH_CHIP=pic32mx
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CONFIG_ARCH_CHIP_PIC32MX440F512H=y
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CONFIG_ARCH_BOARD=sure-pic32mx
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CONFIG_ARCH_BOARD_SUREPIC32MX=y
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CONFIG_BOARD_LOOPSPERMSEC=8079
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CONFIG_DRAM_SIZE=(32*1024)
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CONFIG_DRAM_START=0xa0000000
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CONFIG_DRAM_END=(CONFIG_DRAM_START+CONFIG_DRAM_SIZE)
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CONFIG_ARCH_IRQPRIO=y
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CONFIG_ARCH_INTERRUPTSTACK=n
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CONFIG_ARCH_STACKDUMP=y
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CONFIG_ARCH_BOOTLOADER=n
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CONFIG_ARCH_LEDS=y
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CONFIG_ARCH_BUTTONS=n
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CONFIG_ARCH_CALIBRATION=n
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CONFIG_ARCH_DMA=n
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#
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# Enable support for RAM-based functions
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# (If selected, then modifications are needed in ld.script as well)
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||||||
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#
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CONFIG_PIC32MX_RAMFUNCS=n
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|
|
||||||
|
#
|
||||||
|
# Identify toolchain and linker options
|
||||||
|
#
|
||||||
|
CONFIG_PIC32MX_MICROCHIPW=n
|
||||||
|
CONFIG_PIC32MX_MICROCHIPL=n
|
||||||
|
CONFIG_PIC32MX_MICROCHIPW_LITE=y
|
||||||
|
CONFIG_PIC32MX_MICROCHIPL_LITE=n
|
||||||
|
|
||||||
|
#
|
||||||
|
# Individual subsystems can be enabled:
|
||||||
|
#
|
||||||
|
|
||||||
|
CONFIG_PIC32MX_WDT=n
|
||||||
|
CONFIG_PIC32MX_RTCC=n
|
||||||
|
CONFIG_PIC32MX_TIMER1=n
|
||||||
|
CONFIG_PIC32MX_TIMER2=n
|
||||||
|
CONFIG_PIC32MX_TIMER3=n
|
||||||
|
CONFIG_PIC32MX_TIMER4=n
|
||||||
|
CONFIG_PIC32MX_TIMER5=n
|
||||||
|
CONFIG_PIC32MX_IC1=n
|
||||||
|
CONFIG_PIC32MX_IC2=n
|
||||||
|
CONFIG_PIC32MX_IC3=n
|
||||||
|
CONFIG_PIC32MX_IC4=n
|
||||||
|
CONFIG_PIC32MX_IC5=n
|
||||||
|
CONFIG_PIC32MX_OC1=n
|
||||||
|
CONFIG_PIC32MX_OC2=n
|
||||||
|
CONFIG_PIC32MX_OC3=n
|
||||||
|
CONFIG_PIC32MX_OC4=n
|
||||||
|
CONFIG_PIC32MX_OC5=n
|
||||||
|
CONFIG_PIC32MX_I2C1=n
|
||||||
|
CONFIG_PIC32MX_I2C2=n
|
||||||
|
CONFIG_PIC32MX_SPI2=n
|
||||||
|
CONFIG_PIC32MX_UART1=n
|
||||||
|
CONFIG_PIC32MX_UART2=y
|
||||||
|
CONFIG_PIC32MX_PMP=n
|
||||||
|
CONFIG_PIC32MX_ADC=n
|
||||||
|
CONFIG_PIC32MX_CVR=n
|
||||||
|
CONFIG_PIC32MX_CM1=n
|
||||||
|
CONFIG_PIC32MX_CM2=n
|
||||||
|
CONFIG_PIC32MX_OSC=y
|
||||||
|
CONFIG_PIC32MX_DDP=n
|
||||||
|
CONFIG_PIC32MX_FLASH=n
|
||||||
|
CONFIG_PIC32MX_BMX=n
|
||||||
|
CONFIG_PIC32MX_DMA=n
|
||||||
|
CONFIG_PIC32MX_CHE=n
|
||||||
|
CONFIG_PIC32MX_USBDEV=n
|
||||||
|
CONFIG_PIC32MX_USBHOST=n
|
||||||
|
CONFIG_PIC32MX_IOPORTA=y
|
||||||
|
CONFIG_PIC32MX_IOPORTB=y
|
||||||
|
CONFIG_PIC32MX_IOPORTC=y
|
||||||
|
CONFIG_PIC32MX_IOPORTD=y
|
||||||
|
CONFIG_PIC32MX_IOPORTE=y
|
||||||
|
CONFIG_PIC32MX_IOPORTF=y
|
||||||
|
CONFIG_PIC32MX_IOPORTG=y
|
||||||
|
|
||||||
|
#
|
||||||
|
# PIC32MX Configuration Settings
|
||||||
|
#
|
||||||
|
# DEVCFG0:
|
||||||
|
# CONFIG_PIC32MX_DEBUGGER - Background Debugger Enable. Default 3 (disabled). The
|
||||||
|
# value 2 enables.
|
||||||
|
# CONFIG_PIC32MX_ICESEL - In-Circuit Emulator/Debugger Communication Channel Select
|
||||||
|
# Default 1 (PG2)
|
||||||
|
# CONFIG_PIC32MX_PROGFLASHWP - Program FLASH write protect. Default 0xff (disabled)
|
||||||
|
# CONFIG_PIC32MX_BOOTFLASHWP - Default 1 (disabled)
|
||||||
|
# CONFIG_PIC32MX_CODEWP - Default 1 (disabled)
|
||||||
|
# DEVCFG1: (All settings determined by selections in board.h)
|
||||||
|
# DEVCFG2: (All settings determined by selections in board.h)
|
||||||
|
# DEVCFG3:
|
||||||
|
# CONFIG_PIC32MX_USBIDO - USB USBID Selection. Default 1 if USB enabled
|
||||||
|
# (USBID pin is controlled by the USB module), but 0 (GPIO) otherwise.
|
||||||
|
# CONFIG_PIC32MX_VBUSIO - USB VBUSON Selection (Default 1 if USB enabled
|
||||||
|
# (VBUSON pin is controlled by the USB module, but 0 (GPIO) otherwise.
|
||||||
|
# CONFIG_PIC32MX_WDENABLE - Enabled watchdog on power up. Default 0 (watchdog
|
||||||
|
# can be enabled later by software).
|
||||||
|
#
|
||||||
|
CONFIG_PIC32MX_DEBUGGER=2
|
||||||
|
CONFIG_PIC32MX_ICESEL=1
|
||||||
|
|
||||||
|
#
|
||||||
|
# PIC32MX specific serial device driver settings
|
||||||
|
#
|
||||||
|
# CONFIG_UARTn_SERIAL_CONSOLE - selects the UARTn for the
|
||||||
|
# console and ttys0 (default is the UART1).
|
||||||
|
# CONFIG_UARTn_RXBUFSIZE - Characters are buffered as received.
|
||||||
|
# This specific the size of the receive buffer
|
||||||
|
# CONFIG_UARTn_TXBUFSIZE - Characters are buffered before
|
||||||
|
# being sent. This specific the size of the transmit buffer
|
||||||
|
# CONFIG_UARTn_BAUD - The configure BAUD of the UART. Must be
|
||||||
|
# CONFIG_UARTn_BITS - The number of bits. Must be either 7 or 8.
|
||||||
|
# CONFIG_UARTn_PARTIY - 0=no parity, 1=odd parity, 2=even parity
|
||||||
|
# CONFIG_UARTn_2STOP - Two stop bits
|
||||||
|
#
|
||||||
|
CONFIG_UART1_SERIAL_CONSOLE=n
|
||||||
|
CONFIG_UART2_SERIAL_CONSOLE=y
|
||||||
|
|
||||||
|
CONFIG_UART1_TXBUFSIZE=256
|
||||||
|
CONFIG_UART2_TXBUFSIZE=256
|
||||||
|
|
||||||
|
CONFIG_UART1_RXBUFSIZE=256
|
||||||
|
CONFIG_UART2_RXBUFSIZE=256
|
||||||
|
|
||||||
|
CONFIG_UART1_BAUD=115200
|
||||||
|
CONFIG_UART2_BAUD=115200
|
||||||
|
|
||||||
|
CONFIG_UART1_BITS=8
|
||||||
|
CONFIG_UART2_BITS=8
|
||||||
|
|
||||||
|
CONFIG_UART1_PARITY=0
|
||||||
|
CONFIG_UART2_PARITY=0
|
||||||
|
|
||||||
|
CONFIG_UART1_2STOP=0
|
||||||
|
CONFIG_UART2_2STOP=0
|
||||||
|
|
||||||
|
#
|
||||||
|
# General build options
|
||||||
|
#
|
||||||
|
# CONFIG_RRLOAD_BINARY - make the rrload binary format used with
|
||||||
|
# BSPs from www.ridgerun.com using the tools/mkimage.sh script
|
||||||
|
# CONFIG_INTELHEX_BINARY - make the Intel HEX binary format
|
||||||
|
# used with many different loaders using the GNU objcopy program
|
||||||
|
# Should not be selected if you are not using the GNU toolchain.
|
||||||
|
# CONFIG_MOTOROLA_SREC - make the Motorola S-Record binary format
|
||||||
|
# used with many different loaders using the GNU objcopy program
|
||||||
|
# Should not be selected if you are not using the GNU toolchain.
|
||||||
|
# CONFIG_RAW_BINARY - make a raw binary format file used with many
|
||||||
|
# different loaders using the GNU objcopy program. This option
|
||||||
|
# should not be selected if you are not using the GNU toolchain.
|
||||||
|
# CONFIG_HAVE_LIBM - toolchain supports libm.a
|
||||||
|
#
|
||||||
|
CONFIG_RRLOAD_BINARY=n
|
||||||
|
CONFIG_INTELHEX_BINARY=y
|
||||||
|
CONFIG_MOTOROLA_SREC=n
|
||||||
|
CONFIG_RAW_BINARY=n
|
||||||
|
CONFIG_HAVE_LIBM=n
|
||||||
|
|
||||||
|
#
|
||||||
|
# General OS setup
|
||||||
|
#
|
||||||
|
# CONFIG_APPS_DIR - Identifies the relative path to the directory
|
||||||
|
# that builds the application to link with NuttX. Default: ../apps
|
||||||
|
# CONFIG_DEBUG - enables built-in debug options
|
||||||
|
# CONFIG_DEBUG_VERBOSE - enables verbose debug output
|
||||||
|
# CONFIG_DEBUG_SYMBOLS - build without optimization and with
|
||||||
|
# debug symbols (needed for use with a debugger).
|
||||||
|
# CONFIG_HAVE_CXX - Enable support for C++
|
||||||
|
# CONFIG_MM_REGIONS - If the architecture includes multiple
|
||||||
|
# regions of memory to allocate from, this specifies the
|
||||||
|
# number of memory regions that the memory manager must
|
||||||
|
# handle and enables the API mm_addregion(start, end);
|
||||||
|
# CONFIG_ARCH_LOWPUTC - architecture supports low-level, boot
|
||||||
|
# time console output
|
||||||
|
# CONFIG_MSEC_PER_TICK - The default system timer is 100Hz
|
||||||
|
# or MSEC_PER_TICK=10. This setting may be defined to
|
||||||
|
# inform NuttX that the processor hardware is providing
|
||||||
|
# system timer interrupts at some interrupt interval other
|
||||||
|
# than 10 msec.
|
||||||
|
# CONFIG_RR_INTERVAL - The round robin timeslice will be set
|
||||||
|
# this number of milliseconds; Round robin scheduling can
|
||||||
|
# be disabled by setting this value to zero.
|
||||||
|
# CONFIG_SCHED_INSTRUMENTATION - enables instrumentation in
|
||||||
|
# scheduler to monitor system performance
|
||||||
|
# CONFIG_TASK_NAME_SIZE - Spcifies that maximum size of a
|
||||||
|
# task name to save in the TCB. Useful if scheduler
|
||||||
|
# instrumentation is selected. Set to zero to disable.
|
||||||
|
# CONFIG_START_YEAR, CONFIG_START_MONTH, CONFIG_START_DAY -
|
||||||
|
# Used to initialize the internal time logic.
|
||||||
|
# CONFIG_GREGORIAN_TIME - Enables Gregorian time conversions.
|
||||||
|
# You would only need this if you are concerned about accurate
|
||||||
|
# time conversions in the past or in the distant future.
|
||||||
|
# CONFIG_JULIAN_TIME - Enables Julian time conversions. You
|
||||||
|
# would only need this if you are concerned about accurate
|
||||||
|
# time conversion in the distand past. You must also define
|
||||||
|
# CONFIG_GREGORIAN_TIME in order to use Julian time.
|
||||||
|
# CONFIG_DEV_CONSOLE - Set if architecture-specific logic
|
||||||
|
# provides /dev/console. Enables stdout, stderr, stdin.
|
||||||
|
# CONFIG_DEV_LOWCONSOLE - Use the simple, low-level serial console
|
||||||
|
# driver (minimul support)
|
||||||
|
# CONFIG_MUTEX_TYPES: Set to enable support for recursive and
|
||||||
|
# errorcheck mutexes. Enables pthread_mutexattr_settype().
|
||||||
|
# CONFIG_PRIORITY_INHERITANCE : Set to enable support for priority
|
||||||
|
# inheritance on mutexes and semaphores.
|
||||||
|
# CONFIG_SEM_PREALLOCHOLDERS: This setting is only used if priority
|
||||||
|
# inheritance is enabled. It defines the maximum number of
|
||||||
|
# different threads (minus one) that can take counts on a
|
||||||
|
# semaphore with priority inheritance support. This may be
|
||||||
|
# set to zero if priority inheritance is disabled OR if you
|
||||||
|
# are only using semaphores as mutexes (only one holder) OR
|
||||||
|
# if no more than two threads participate using a counting
|
||||||
|
# semaphore.
|
||||||
|
# CONFIG_SEM_NNESTPRIO. If priority inheritance is enabled,
|
||||||
|
# then this setting is the maximum number of higher priority
|
||||||
|
# threads (minus 1) than can be waiting for another thread
|
||||||
|
# to release a count on a semaphore. This value may be set
|
||||||
|
# to zero if no more than one thread is expected to wait for
|
||||||
|
# a semaphore.
|
||||||
|
# CONFIG_FDCLONE_DISABLE. Disable cloning of all file descriptors
|
||||||
|
# by task_create() when a new task is started. If set, all
|
||||||
|
# files/drivers will appear to be closed in the new task.
|
||||||
|
# CONFIG_FDCLONE_STDIO. Disable cloning of all but the first
|
||||||
|
# three file descriptors (stdin, stdout, stderr) by task_create()
|
||||||
|
# when a new task is started. If set, all files/drivers will
|
||||||
|
# appear to be closed in the new task except for stdin, stdout,
|
||||||
|
# and stderr.
|
||||||
|
# CONFIG_SDCLONE_DISABLE. Disable cloning of all socket
|
||||||
|
# desciptors by task_create() when a new task is started. If
|
||||||
|
# set, all sockets will appear to be closed in the new task.
|
||||||
|
# CONFIG_SCHED_WORKQUEUE. Create a dedicated "worker" thread to
|
||||||
|
# handle delayed processing from interrupt handlers. This feature
|
||||||
|
# is required for some drivers but, if there are not complaints,
|
||||||
|
# can be safely disabled. The worker thread also performs
|
||||||
|
# garbage collection -- completing any delayed memory deallocations
|
||||||
|
# from interrupt handlers. If the worker thread is disabled,
|
||||||
|
# then that clean will be performed by the IDLE thread instead
|
||||||
|
# (which runs at the lowest of priority and may not be appropriate
|
||||||
|
# if memory reclamation is of high priority). If CONFIG_SCHED_WORKQUEUE
|
||||||
|
# is enabled, then the following options can also be used:
|
||||||
|
# CONFIG_SCHED_WORKPRIORITY - The execution priority of the worker
|
||||||
|
# thread. Default: 50
|
||||||
|
# CONFIG_SCHED_WORKPERIOD - How often the worker thread checks for
|
||||||
|
# work in units of microseconds. Default: 50*1000 (50 MS).
|
||||||
|
# CONFIG_SCHED_WORKSTACKSIZE - The stack size allocated for the worker
|
||||||
|
# thread. Default: CONFIG_IDLETHREAD_STACKSIZE.
|
||||||
|
# CONFIG_SIG_SIGWORK - The signal number that will be used to wake-up
|
||||||
|
# the worker thread. Default: 4
|
||||||
|
# CONFIG_SCHED_WAITPID - Enable the waitpid() API
|
||||||
|
# CONFIG_SCHED_ATEXIT - Enabled the atexit() API
|
||||||
|
#
|
||||||
|
#CONFIG_APPS_DIR=
|
||||||
|
CONFIG_DEBUG=n
|
||||||
|
CONFIG_DEBUG_VERBOSE=n
|
||||||
|
CONFIG_DEBUG_SYMBOLS=n
|
||||||
|
CONFIG_DEBUG_SCHED=n
|
||||||
|
CONFIG_HAVE_CXX=y
|
||||||
|
CONFIG_MM_REGIONS=1
|
||||||
|
CONFIG_ARCH_LOWPUTC=y
|
||||||
|
CONFIG_RR_INTERVAL=0
|
||||||
|
CONFIG_SCHED_INSTRUMENTATION=n
|
||||||
|
CONFIG_TASK_NAME_SIZE=0
|
||||||
|
CONFIG_START_YEAR=2011
|
||||||
|
CONFIG_START_MONTH=12
|
||||||
|
CONFIG_START_DAY=22
|
||||||
|
CONFIG_GREGORIAN_TIME=n
|
||||||
|
CONFIG_JULIAN_TIME=n
|
||||||
|
CONFIG_DEV_CONSOLE=y
|
||||||
|
CONFIG_DEV_LOWCONSOLE=n
|
||||||
|
CONFIG_MUTEX_TYPES=n
|
||||||
|
CONFIG_PRIORITY_INHERITANCE=n
|
||||||
|
CONFIG_SEM_PREALLOCHOLDERS=0
|
||||||
|
CONFIG_SEM_NNESTPRIO=0
|
||||||
|
CONFIG_FDCLONE_DISABLE=n
|
||||||
|
CONFIG_FDCLONE_STDIO=n
|
||||||
|
CONFIG_SDCLONE_DISABLE=y
|
||||||
|
CONFIG_SCHED_WORKQUEUE=n
|
||||||
|
CONFIG_SCHED_WORKPRIORITY=50
|
||||||
|
CONFIG_SCHED_WORKPERIOD=(50*1000)
|
||||||
|
CONFIG_SCHED_WORKSTACKSIZE=1024
|
||||||
|
CONFIG_SIG_SIGWORK=4
|
||||||
|
CONFIG_SCHED_WAITPID=y
|
||||||
|
CONFIG_SCHED_ATEXIT=n
|
||||||
|
|
||||||
|
#
|
||||||
|
# Settings for nxflat
|
||||||
|
# CONFIG_NXFLAT. Enable support for the NXFLAT binary format.
|
||||||
|
# This format will support execution of NuttX binaries located
|
||||||
|
# in a ROMFS filesystem (see examples/nxflat).
|
||||||
|
# CONFIG_NXFLAT_DUMPBUFFER. Dump a most buffers that NXFFLAT deals
|
||||||
|
# with. CONFIG_DEBUG, CONFIG_DEBUG_VERBOSE, and
|
||||||
|
# CONFIG_DEBUG_BINFMT have to be defined or
|
||||||
|
# CONFIG_NXFLAT_DUMPBUFFER does nothing.
|
||||||
|
# CONFIG_SYMTAB_ORDEREDBYNAME. Select if the system symbol table
|
||||||
|
# is ordered by symbol name
|
||||||
|
#
|
||||||
|
CONFIG_NXFLAT=n
|
||||||
|
CONFIG_NXFLAT_DUMPBUFFER=n
|
||||||
|
CONFIG_SYMTAB_ORDEREDBYNAME=y
|
||||||
|
|
||||||
|
#
|
||||||
|
# The following can be used to disable categories of
|
||||||
|
# APIs supported by the OS. If the compiler supports
|
||||||
|
# weak functions, then it should not be necessary to
|
||||||
|
# disable functions unless you want to restrict usage
|
||||||
|
# of those APIs.
|
||||||
|
#
|
||||||
|
# There are certain dependency relationships in these
|
||||||
|
# features.
|
||||||
|
#
|
||||||
|
# o mq_notify logic depends on signals to awaken tasks
|
||||||
|
# waiting for queues to become full or empty.
|
||||||
|
# o pthread_condtimedwait() depends on signals to wake
|
||||||
|
# up waiting tasks.
|
||||||
|
#
|
||||||
|
CONFIG_DISABLE_CLOCK=n
|
||||||
|
CONFIG_DISABLE_POSIX_TIMERS=n
|
||||||
|
CONFIG_DISABLE_PTHREAD=n
|
||||||
|
CONFIG_DISABLE_SIGNALS=n
|
||||||
|
CONFIG_DISABLE_MQUEUE=n
|
||||||
|
CONFIG_DISABLE_MOUNTPOINT=n
|
||||||
|
CONFIG_DISABLE_ENVIRON=n
|
||||||
|
CONFIG_DISABLE_POLL=y
|
||||||
|
|
||||||
|
#
|
||||||
|
# Misc libc settings
|
||||||
|
#
|
||||||
|
# CONFIG_NOPRINTF_FIELDWIDTH - sprintf-related logic is a
|
||||||
|
# little smaller if we do not support fieldwidthes
|
||||||
|
#
|
||||||
|
CONFIG_NOPRINTF_FIELDWIDTH=n
|
||||||
|
|
||||||
|
#
|
||||||
|
# Allow for architecture optimized implementations
|
||||||
|
#
|
||||||
|
# The architecture can provide optimized versions of the
|
||||||
|
# following to improve system performance
|
||||||
|
#
|
||||||
|
CONFIG_ARCH_MEMCPY=n
|
||||||
|
CONFIG_ARCH_MEMCMP=n
|
||||||
|
CONFIG_ARCH_MEMMOVE=n
|
||||||
|
CONFIG_ARCH_MEMSET=n
|
||||||
|
CONFIG_ARCH_STRCMP=n
|
||||||
|
CONFIG_ARCH_STRCPY=n
|
||||||
|
CONFIG_ARCH_STRNCPY=n
|
||||||
|
CONFIG_ARCH_STRLEN=n
|
||||||
|
CONFIG_ARCH_STRNLEN=n
|
||||||
|
CONFIG_ARCH_BZERO=n
|
||||||
|
|
||||||
|
#
|
||||||
|
# Sizes of configurable things (0 disables)
|
||||||
|
#
|
||||||
|
# CONFIG_MAX_TASKS - The maximum number of simultaneously
|
||||||
|
# active tasks. This value must be a power of two.
|
||||||
|
# CONFIG_MAX_TASK_ARGS - This controls the maximum number of
|
||||||
|
# of parameters that a task may receive (i.e., maxmum value
|
||||||
|
# of 'argc')
|
||||||
|
# CONFIG_NPTHREAD_KEYS - The number of items of thread-
|
||||||
|
# specific data that can be retained
|
||||||
|
# CONFIG_NFILE_DESCRIPTORS - The maximum number of file
|
||||||
|
# descriptors (one for each open)
|
||||||
|
# CONFIG_NFILE_STREAMS - The maximum number of streams that
|
||||||
|
# can be fopen'ed
|
||||||
|
# CONFIG_NAME_MAX - The maximum size of a file name.
|
||||||
|
# CONFIG_STDIO_BUFFER_SIZE - Size of the buffer to allocate
|
||||||
|
# on fopen. (Only if CONFIG_NFILE_STREAMS > 0)
|
||||||
|
# CONFIG_STDIO_LINEBUFFER - If standard C buffered I/O is enabled
|
||||||
|
# (CONFIG_STDIO_BUFFER_SIZE > 0), then this option may be added
|
||||||
|
# to force automatic, line-oriented flushing the output buffer
|
||||||
|
# for putc(), fputc(), putchar(), puts(), fputs(), printf(),
|
||||||
|
# fprintf(), and vfprintf(). When a newline is encountered in
|
||||||
|
# the output string, the output buffer will be flushed. This
|
||||||
|
# (slightly) increases the NuttX footprint but supports the kind
|
||||||
|
# of behavior that people expect for printf().
|
||||||
|
# CONFIG_NUNGET_CHARS - Number of characters that can be
|
||||||
|
# buffered by ungetc() (Only if CONFIG_NFILE_STREAMS > 0)
|
||||||
|
# CONFIG_PREALLOC_MQ_MSGS - The number of pre-allocated message
|
||||||
|
# structures. The system manages a pool of preallocated
|
||||||
|
# message structures to minimize dynamic allocations
|
||||||
|
# CONFIG_MQ_MAXMSGSIZE - Message structures are allocated with
|
||||||
|
# a fixed payload size given by this settin (does not include
|
||||||
|
# other message structure overhead.
|
||||||
|
# CONFIG_MAX_WDOGPARMS - Maximum number of parameters that
|
||||||
|
# can be passed to a watchdog handler
|
||||||
|
# CONFIG_PREALLOC_WDOGS - The number of pre-allocated watchdog
|
||||||
|
# structures. The system manages a pool of preallocated
|
||||||
|
# watchdog structures to minimize dynamic allocations
|
||||||
|
# CONFIG_PREALLOC_TIMERS - The number of pre-allocated POSIX
|
||||||
|
# timer structures. The system manages a pool of preallocated
|
||||||
|
# timer structures to minimize dynamic allocations. Set to
|
||||||
|
# zero for all dynamic allocations.
|
||||||
|
#
|
||||||
|
CONFIG_MAX_TASKS=16
|
||||||
|
CONFIG_MAX_TASK_ARGS=4
|
||||||
|
CONFIG_NPTHREAD_KEYS=4
|
||||||
|
CONFIG_NFILE_DESCRIPTORS=8
|
||||||
|
CONFIG_NFILE_STREAMS=8
|
||||||
|
CONFIG_NAME_MAX=32
|
||||||
|
CONFIG_STDIO_BUFFER_SIZE=64
|
||||||
|
CONFIG_STDIO_LINEBUFFER=y
|
||||||
|
CONFIG_NUNGET_CHARS=2
|
||||||
|
CONFIG_PREALLOC_MQ_MSGS=4
|
||||||
|
CONFIG_MQ_MAXMSGSIZE=32
|
||||||
|
CONFIG_MAX_WDOGPARMS=2
|
||||||
|
CONFIG_PREALLOC_WDOGS=4
|
||||||
|
CONFIG_PREALLOC_TIMERS=4
|
||||||
|
|
||||||
|
#
|
||||||
|
# Filesystem configuration
|
||||||
|
#
|
||||||
|
# CONFIG_FS_FAT - Enable FAT filesystem support
|
||||||
|
# CONFIG_FAT_SECTORSIZE - Max supported sector size
|
||||||
|
# CONFIG_FAT_LCNAMES - Enable use of the NT-style upper/lower case 8.3
|
||||||
|
# file name support.
|
||||||
|
# CONFIG_FAT_LFN - Enable FAT long file names. NOTE: Microsoft claims
|
||||||
|
# patents on FAT long file name technology. Please read the
|
||||||
|
# disclaimer in the top-level COPYING file and only enable this
|
||||||
|
# feature if you understand these issues.
|
||||||
|
# CONFIG_FAT_MAXFNAME - If CONFIG_FAT_LFN is defined, then the
|
||||||
|
# default, maximum long file name is 255 bytes. This can eat up
|
||||||
|
# a lot of memory (especially stack space). If you are willing
|
||||||
|
# to live with some non-standard, short long file names, then
|
||||||
|
# define this value. A good choice would be the same value as
|
||||||
|
# selected for CONFIG_NAME_MAX which will limit the visibility
|
||||||
|
# of longer file names anyway.
|
||||||
|
# CONFIG_FS_NXFFS: Enable NuttX FLASH file system (NXFF) support.
|
||||||
|
# CONFIG_NXFFS_ERASEDSTATE: The erased state of FLASH.
|
||||||
|
# This must have one of the values of 0xff or 0x00.
|
||||||
|
# Default: 0xff.
|
||||||
|
# CONFIG_NXFFS_PACKTHRESHOLD: When packing flash file data,
|
||||||
|
# don't both with file chunks smaller than this number of data bytes.
|
||||||
|
# CONFIG_NXFFS_MAXNAMLEN: The maximum size of an NXFFS file name.
|
||||||
|
# Default: 255.
|
||||||
|
# CONFIG_NXFFS_PACKTHRESHOLD: When packing flash file data,
|
||||||
|
# don't both with file chunks smaller than this number of data bytes.
|
||||||
|
# Default: 32.
|
||||||
|
# CONFIG_NXFFS_TAILTHRESHOLD: clean-up can either mean
|
||||||
|
# packing files together toward the end of the file or, if file are
|
||||||
|
# deleted at the end of the file, clean up can simply mean erasing
|
||||||
|
# the end of FLASH memory so that it can be re-used again. However,
|
||||||
|
# doing this can also harm the life of the FLASH part because it can
|
||||||
|
# mean that the tail end of the FLASH is re-used too often. This
|
||||||
|
# threshold determines if/when it is worth erased the tail end of FLASH
|
||||||
|
# and making it available for re-use (and possible over-wear).
|
||||||
|
# Default: 8192.
|
||||||
|
# CONFIG_FS_ROMFS - Enable ROMFS filesystem support
|
||||||
|
# CONFIG_FS_RAMMAP - For file systems that do not support XIP, this
|
||||||
|
# option will enable a limited form of memory mapping that is
|
||||||
|
# implemented by copying whole files into memory.
|
||||||
|
#
|
||||||
|
CONFIG_FS_FAT=y
|
||||||
|
CONFIG_FAT_LCNAMES=y
|
||||||
|
CONFIG_FAT_LFN=y
|
||||||
|
CONFIG_FAT_MAXFNAME=32
|
||||||
|
CONFIG_FS_NXFFS=n
|
||||||
|
CONFIG_FS_ROMFS=n
|
||||||
|
|
||||||
|
#
|
||||||
|
# SPI-based MMC/SD driver
|
||||||
|
#
|
||||||
|
# CONFIG_MMCSD_NSLOTS
|
||||||
|
# Number of MMC/SD slots supported by the driver
|
||||||
|
# CONFIG_MMCSD_READONLY
|
||||||
|
# Provide read-only access (default is read/write)
|
||||||
|
# CONFIG_MMCSD_SPICLOCK - Maximum SPI clock to drive MMC/SD card.
|
||||||
|
# Default is 20MHz.
|
||||||
|
#
|
||||||
|
CONFIG_MMCSD_NSLOTS=1
|
||||||
|
CONFIG_MMCSD_READONLY=n
|
||||||
|
CONFIG_MMCSD_SPICLOCK=12500000
|
||||||
|
|
||||||
|
#
|
||||||
|
# Block driver buffering
|
||||||
|
#
|
||||||
|
# CONFIG_FS_READAHEAD
|
||||||
|
# Enable read-ahead buffering
|
||||||
|
# CONFIG_FS_WRITEBUFFER
|
||||||
|
# Enable write buffering
|
||||||
|
#
|
||||||
|
CONFIG_FS_READAHEAD=n
|
||||||
|
CONFIG_FS_WRITEBUFFER=n
|
||||||
|
|
||||||
|
#
|
||||||
|
# SDIO-based MMC/SD driver
|
||||||
|
#
|
||||||
|
# CONFIG_SDIO_DMA
|
||||||
|
# SDIO driver supports DMA
|
||||||
|
# CONFIG_MMCSD_MMCSUPPORT
|
||||||
|
# Enable support for MMC cards
|
||||||
|
# CONFIG_MMCSD_HAVECARDDETECT
|
||||||
|
# SDIO driver card detection is 100% accurate
|
||||||
|
#
|
||||||
|
CONFIG_SDIO_DMA=n
|
||||||
|
CONFIG_MMCSD_MMCSUPPORT=n
|
||||||
|
CONFIG_MMCSD_HAVECARDDETECT=n
|
||||||
|
|
||||||
|
#
|
||||||
|
# TCP/IP and UDP support via uIP
|
||||||
|
# CONFIG_NET - Enable or disable all network features
|
||||||
|
# CONFIG_NET_IPv6 - Build in support for IPv6
|
||||||
|
# CONFIG_NSOCKET_DESCRIPTORS - Maximum number of socket descriptors per task/thread.
|
||||||
|
# CONFIG_NET_SOCKOPTS - Enable or disable support for socket options
|
||||||
|
# CONFIG_NET_BUFSIZE - uIP buffer size
|
||||||
|
# CONFIG_NET_TCP - TCP support on or off
|
||||||
|
# CONFIG_NET_TCP_CONNS - Maximum number of TCP connections (all tasks)
|
||||||
|
# CONFIG_NET_TCP_READAHEAD_BUFSIZE - Size of TCP read-ahead buffers
|
||||||
|
# CONFIG_NET_NTCP_READAHEAD_BUFFERS - Number of TCP read-ahead buffers (may be zero)
|
||||||
|
# CONFIG_NET_TCPBACKLOG - Incoming connections pend in a backlog until
|
||||||
|
# accept() is called. The size of the backlog is selected when listen() is called.
|
||||||
|
# CONFIG_NET_MAX_LISTENPORTS - Maximum number of listening TCP ports (all tasks)
|
||||||
|
# CONFIG_NET_UDP - UDP support on or off
|
||||||
|
# CONFIG_NET_UDP_CHECKSUMS - UDP checksums on or off
|
||||||
|
# CONFIG_NET_UDP_CONNS - The maximum amount of concurrent UDP connections
|
||||||
|
# CONFIG_NET_ICMP - ICMP ping response support on or off
|
||||||
|
# CONFIG_NET_ICMP_PING - ICMP ping request support on or off
|
||||||
|
# CONFIG_NET_PINGADDRCONF - Use "ping" packet for setting IP address
|
||||||
|
# CONFIG_NET_STATISTICS - uIP statistics on or off
|
||||||
|
# CONFIG_NET_RECEIVE_WINDOW - The size of the advertised receiver's window
|
||||||
|
# CONFIG_NET_ARPTAB_SIZE - The size of the ARP table
|
||||||
|
# CONFIG_NET_BROADCAST - Broadcast support
|
||||||
|
# CONFIG_NET_FWCACHE_SIZE - number of packets to remember when looking for duplicates
|
||||||
|
#
|
||||||
|
CONFIG_NET=n
|
||||||
|
CONFIG_NET_IPv6=n
|
||||||
|
CONFIG_NSOCKET_DESCRIPTORS=0
|
||||||
|
CONFIG_NET_SOCKOPTS=y
|
||||||
|
CONFIG_NET_BUFSIZE=420
|
||||||
|
CONFIG_NET_TCP=n
|
||||||
|
CONFIG_NET_TCP_CONNS=40
|
||||||
|
CONFIG_NET_MAX_LISTENPORTS=40
|
||||||
|
CONFIG_NET_UDP=n
|
||||||
|
CONFIG_NET_UDP_CHECKSUMS=y
|
||||||
|
#CONFIG_NET_UDP_CONNS=10
|
||||||
|
CONFIG_NET_ICMP=n
|
||||||
|
CONFIG_NET_ICMP_PING=n
|
||||||
|
#CONFIG_NET_PINGADDRCONF=0
|
||||||
|
CONFIG_NET_STATISTICS=y
|
||||||
|
#CONFIG_NET_RECEIVE_WINDOW=
|
||||||
|
#CONFIG_NET_ARPTAB_SIZE=8
|
||||||
|
CONFIG_NET_BROADCAST=n
|
||||||
|
#CONFIG_NET_FWCACHE_SIZE=2
|
||||||
|
|
||||||
|
#
|
||||||
|
# UIP Network Utilities
|
||||||
|
# CONFIG_NET_DHCP_LIGHT - Reduces size of DHCP
|
||||||
|
# CONFIG_NET_RESOLV_ENTRIES - Number of resolver entries
|
||||||
|
#
|
||||||
|
CONFIG_NET_DHCP_LIGHT=n
|
||||||
|
CONFIG_NET_RESOLV_ENTRIES=4
|
||||||
|
|
||||||
|
#
|
||||||
|
# USB Device Configuration
|
||||||
|
#
|
||||||
|
# CONFIG_USBDEV
|
||||||
|
# Enables USB device support
|
||||||
|
# CONFIG_USBDEV_ISOCHRONOUS
|
||||||
|
# Build in extra support for isochronous endpoints
|
||||||
|
# CONFIG_USBDEV_DUALSPEED
|
||||||
|
# Hardware handles high and full speed operation (USB 2.0)
|
||||||
|
# CONFIG_USBDEV_SELFPOWERED
|
||||||
|
# Will cause USB features to indicate that the device is
|
||||||
|
# self-powered
|
||||||
|
# CONFIG_USBDEV_MAXPOWER
|
||||||
|
# Maximum power consumption in mA
|
||||||
|
# CONFIG_USBDEV_TRACE
|
||||||
|
# Enables USB tracing for debug
|
||||||
|
# CONFIG_USBDEV_TRACE_NRECORDS
|
||||||
|
# Number of trace entries to remember
|
||||||
|
#
|
||||||
|
CONFIG_USBDEV=n
|
||||||
|
CONFIG_USBDEV_ISOCHRONOUS=n
|
||||||
|
CONFIG_USBDEV_DUALSPEED=n
|
||||||
|
CONFIG_USBDEV_SELFPOWERED=y
|
||||||
|
CONFIG_USBDEV_REMOTEWAKEUP=n
|
||||||
|
CONFIG_USBDEV_MAXPOWER=100
|
||||||
|
CONFIG_USBDEV_TRACE=n
|
||||||
|
CONFIG_USBDEV_TRACE_NRECORDS=128
|
||||||
|
|
||||||
|
#
|
||||||
|
# USB Serial Device Configuration
|
||||||
|
#
|
||||||
|
# CONFIG_USBSER
|
||||||
|
# Enable compilation of the USB serial driver
|
||||||
|
# CONFIG_USBSER_EPINTIN
|
||||||
|
# The logical 7-bit address of a hardware endpoint that supports
|
||||||
|
# interrupt IN operation
|
||||||
|
# CONFIG_USBSER_EPBULKOUT
|
||||||
|
# The logical 7-bit address of a hardware endpoint that supports
|
||||||
|
# bulk OUT operation
|
||||||
|
# CONFIG_USBSER_EPBULKIN
|
||||||
|
# The logical 7-bit address of a hardware endpoint that supports
|
||||||
|
# bulk IN operation
|
||||||
|
# # CONFIG_USBSER_NWRREQS and CONFIG_USBSER_NRDREQS
|
||||||
|
# The number of write/read requests that can be in flight
|
||||||
|
# CONFIG_USBSER_VENDORID and CONFIG_USBSER_VENDORSTR
|
||||||
|
# The vendor ID code/string
|
||||||
|
# CONFIG_USBSER_PRODUCTID and CONFIG_USBSER_PRODUCTSTR
|
||||||
|
# The product ID code/string
|
||||||
|
# CONFIG_USBSER_RXBUFSIZE and CONFIG_USBSER_TXBUFSIZE
|
||||||
|
# Size of the serial receive/transmit buffers
|
||||||
|
#
|
||||||
|
CONFIG_USBSER=n
|
||||||
|
CONFIG_USBSER_EPINTIN=1
|
||||||
|
CONFIG_USBSER_EPBULKOUT=2
|
||||||
|
CONFIG_USBSER_EPBULKIN=5
|
||||||
|
CONFIG_USBSER_NWRREQS=4
|
||||||
|
CONFIG_USBSER_NRDREQS=4
|
||||||
|
CONFIG_USBSER_VENDORID=0x067b
|
||||||
|
CONFIG_USBSER_PRODUCTID=0x2303
|
||||||
|
CONFIG_USBSER_VENDORSTR="Nuttx"
|
||||||
|
CONFIG_USBSER_PRODUCTSTR="USBdev Serial"
|
||||||
|
CONFIG_USBSER_RXBUFSIZE=512
|
||||||
|
CONFIG_USBSER_TXBUFSIZE=512
|
||||||
|
|
||||||
|
#
|
||||||
|
# USB Storage Device Configuration
|
||||||
|
#
|
||||||
|
# CONFIG_USBSTRG
|
||||||
|
# Enable compilation of the USB storage driver
|
||||||
|
# CONFIG_USBSTRG_EP0MAXPACKET
|
||||||
|
# Max packet size for endpoint 0
|
||||||
|
# CONFIG_USBSTRG_EPBULKOUT and CONFIG_USBSTRG_EPBULKIN
|
||||||
|
# The logical 7-bit address of a hardware endpoints that support
|
||||||
|
# bulk OUT and IN operations
|
||||||
|
# CONFIG_USBSTRG_NWRREQS and CONFIG_USBSTRG_NRDREQS
|
||||||
|
# The number of write/read requests that can be in flight
|
||||||
|
# CONFIG_USBSTRG_BULKINREQLEN and CONFIG_USBSTRG_BULKOUTREQLEN
|
||||||
|
# The size of the buffer in each write/read request. This
|
||||||
|
# value needs to be at least as large as the endpoint
|
||||||
|
# maxpacket and ideally as large as a block device sector.
|
||||||
|
# CONFIG_USBSTRG_VENDORID and CONFIG_USBSTRG_VENDORSTR
|
||||||
|
# The vendor ID code/string
|
||||||
|
# CONFIG_USBSTRG_PRODUCTID and CONFIG_USBSTRG_PRODUCTSTR
|
||||||
|
# The product ID code/string
|
||||||
|
# CONFIG_USBSTRG_REMOVABLE
|
||||||
|
# Select if the media is removable
|
||||||
|
#
|
||||||
|
CONFIG_USBSTRG=n
|
||||||
|
CONFIG_USBSTRG_EP0MAXPACKET=64
|
||||||
|
CONFIG_USBSTRG_EPBULKOUT=2
|
||||||
|
CONFIG_USBSTRG_EPBULKIN=5
|
||||||
|
CONFIG_USBSTRG_NRDREQS=2
|
||||||
|
CONFIG_USBSTRG_NWRREQS=2
|
||||||
|
CONFIG_USBSTRG_BULKINREQLEN=256
|
||||||
|
CONFIG_USBSTRG_BULKOUTREQLEN=256
|
||||||
|
CONFIG_USBSTRG_VENDORID=0x584e
|
||||||
|
CONFIG_USBSTRG_VENDORSTR="NuttX"
|
||||||
|
CONFIG_USBSTRG_PRODUCTID=0x5342
|
||||||
|
CONFIG_USBSTRG_PRODUCTSTR="USBdev Storage"
|
||||||
|
CONFIG_USBSTRG_VERSIONNO=0x0399
|
||||||
|
CONFIG_USBSTRG_REMOVABLE=y
|
||||||
|
|
||||||
|
#
|
||||||
|
# Settings for examples/uip
|
||||||
|
#
|
||||||
|
CONFIG_EXAMPLE_UIP_IPADDR=(10<<24|0<<16|0<<8|2)
|
||||||
|
CONFIG_EXAMPLE_UIP_DRIPADDR=(10<<24|0<<16|0<<8|1)
|
||||||
|
CONFIG_EXAMPLE_UIP_NETMASK=(255<<24|255<<16|255<<8|0)
|
||||||
|
CONFIG_EXAMPLE_UIP_DHCPC=n
|
||||||
|
|
||||||
|
#
|
||||||
|
# Settings for examples/nettest
|
||||||
|
#
|
||||||
|
# CONFIG_EXAMPLE_NETTEST_SERVER - The target board can act
|
||||||
|
# as either the client side or server side of the test
|
||||||
|
# CONFIG_EXAMPLE_NETTEST_PERFORMANCE - If set, then the
|
||||||
|
# client side simply receives messages forever, allowing
|
||||||
|
# measurement of throughput
|
||||||
|
# CONFIG_EXAMPLE_NETTEST_NOMAC - Set if the hardware has
|
||||||
|
# no MAC address; one will be assigned
|
||||||
|
# CONFIG_EXAMPLE_NETTEST_IPADDR - Target board IP address
|
||||||
|
# CONFIG_EXAMPLE_NETTEST_DRIPADDR - Default router address
|
||||||
|
# CONFIG_EXAMPLE_NETTEST_NETMASK - Network mask
|
||||||
|
# CONFIG_EXAMPLE_NETTEST_CLIENTIP - IP address of the
|
||||||
|
# client side of the test (may be target or host)
|
||||||
|
#
|
||||||
|
CONFIG_EXAMPLE_NETTEST_SERVER=n
|
||||||
|
CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n
|
||||||
|
CONFIG_EXAMPLE_NETTEST_NOMAC=y
|
||||||
|
CONFIG_EXAMPLE_NETTEST_IPADDR=(10<<24|0<<16|0<<8|2)
|
||||||
|
CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10<<24|0<<16|0<<8|1)
|
||||||
|
CONFIG_EXAMPLE_NETTEST_NETMASK=(255<<24|255<<16|255<<8|0)
|
||||||
|
CONFIG_EXAMPLE_NETTEST_CLIENTIP=(10<<24|0<<16|0<<8|1)
|
||||||
|
|
||||||
|
#
|
||||||
|
# Settings for examples/ostest
|
||||||
|
#
|
||||||
|
CONFIG_EXAMPLES_OSTEST_LOOPS=1
|
||||||
|
CONFIG_EXAMPLES_OSTEST_STACKSIZE=2048
|
||||||
|
CONFIG_EXAMPLES_OSTEST_NBARRIER_THREADS=3
|
||||||
|
|
||||||
|
#
|
||||||
|
# Settings for apps/nshlib
|
||||||
|
#
|
||||||
|
# CONFIG_NSH_BUILTIN_APPS - Support external registered,
|
||||||
|
# "named" applications that can be executed from the NSH
|
||||||
|
# command line (see apps/README.txt for more information).
|
||||||
|
# CONFIG_NSH_FILEIOSIZE - Size of a static I/O buffer
|
||||||
|
# CONFIG_NSH_STRERROR - Use strerror(errno)
|
||||||
|
# CONFIG_NSH_LINELEN - Maximum length of one command line
|
||||||
|
# CONFIG_NSH_STACKSIZE - Stack size to use for new threads.
|
||||||
|
# CONFIG_NSH_NESTDEPTH - Max number of nested if-then[-else]-fi
|
||||||
|
# CONFIG_NSH_DISABLESCRIPT - Disable scripting support
|
||||||
|
# CONFIG_NSH_DISABLEBG - Disable background commands
|
||||||
|
# CONFIG_NSH_ROMFSETC - Use startup script in /etc
|
||||||
|
# CONFIG_NSH_CONSOLE - Use serial console front end
|
||||||
|
# CONFIG_NSH_TELNET - Use telnetd console front end
|
||||||
|
# CONFIG_NSH_ARCHINIT - Platform provides architecture
|
||||||
|
# specific initialization (nsh_archinitialize()).
|
||||||
|
#
|
||||||
|
# If CONFIG_NSH_TELNET is selected:
|
||||||
|
# CONFIG_NSH_IOBUFFER_SIZE -- Telnetd I/O buffer size
|
||||||
|
# CONFIG_NSH_DHCPC - Obtain address using DHCP
|
||||||
|
# CONFIG_NSH_IPADDR - Provides static IP address
|
||||||
|
# CONFIG_NSH_DRIPADDR - Provides static router IP address
|
||||||
|
# CONFIG_NSH_NETMASK - Provides static network mask
|
||||||
|
# CONFIG_NSH_NOMAC - Use a bogus MAC address
|
||||||
|
#
|
||||||
|
# If CONFIG_NSH_ROMFSETC is selected:
|
||||||
|
# CONFIG_NSH_ROMFSMOUNTPT - ROMFS mountpoint
|
||||||
|
# CONFIG_NSH_INITSCRIPT - Relative path to init script
|
||||||
|
# CONFIG_NSH_ROMFSDEVNO - ROMFS RAM device minor
|
||||||
|
# CONFIG_NSH_ROMFSSECTSIZE - ROMF sector size
|
||||||
|
# CONFIG_NSH_FATDEVNO - FAT FS RAM device minor
|
||||||
|
# CONFIG_NSH_FATSECTSIZE - FAT FS sector size
|
||||||
|
# CONFIG_NSH_FATNSECTORS - FAT FS number of sectors
|
||||||
|
# CONFIG_NSH_FATMOUNTPT - FAT FS mountpoint
|
||||||
|
#
|
||||||
|
CONFIG_NSH_BUILTIN_APPS=y
|
||||||
|
CONFIG_NSH_FILEIOSIZE=512
|
||||||
|
CONFIG_NSH_STRERROR=n
|
||||||
|
CONFIG_NSH_LINELEN=64
|
||||||
|
CONFIG_NSH_STACKSIZE=2048
|
||||||
|
CONFIG_NSH_NESTDEPTH=3
|
||||||
|
CONFIG_NSH_DISABLESCRIPT=n
|
||||||
|
CONFIG_NSH_DISABLEBG=n
|
||||||
|
CONFIG_NSH_ROMFSETC=n
|
||||||
|
CONFIG_NSH_CONSOLE=y
|
||||||
|
CONFIG_NSH_TELNET=n
|
||||||
|
CONFIG_NSH_ARCHINIT=n
|
||||||
|
CONFIG_NSH_IOBUFFER_SIZE=512
|
||||||
|
CONFIG_NSH_DHCPC=n
|
||||||
|
CONFIG_NSH_NOMAC=n
|
||||||
|
CONFIG_NSH_IPADDR=(10<<24|0<<16|0<<8|2)
|
||||||
|
CONFIG_NSH_DRIPADDR=(10<<24|0<<16|0<<8|1)
|
||||||
|
CONFIG_NSH_NETMASK=(255<<24|255<<16|255<<8|0)
|
||||||
|
CONFIG_NSH_ROMFSMOUNTPT="/etc"
|
||||||
|
CONFIG_NSH_INITSCRIPT="init.d/rcS"
|
||||||
|
CONFIG_NSH_ROMFSDEVNO=0
|
||||||
|
CONFIG_NSH_ROMFSSECTSIZE=64
|
||||||
|
CONFIG_NSH_FATDEVNO=1
|
||||||
|
CONFIG_NSH_FATSECTSIZE=512
|
||||||
|
CONFIG_NSH_FATNSECTORS=1024
|
||||||
|
CONFIG_NSH_FATMOUNTPT=/tmp
|
||||||
|
|
||||||
|
#
|
||||||
|
# Architecture-specific NSH options
|
||||||
|
#
|
||||||
|
CONFIG_NSH_MMCSDSPIPORTNO=1
|
||||||
|
CONFIG_NSH_MMCSDSLOTNO=0
|
||||||
|
CONFIG_NSH_MMCSDMINOR=0
|
||||||
|
|
||||||
|
#
|
||||||
|
# Settings for examples/usbserial
|
||||||
|
#
|
||||||
|
# CONFIG_EXAMPLES_USBSERIAL_INONLY
|
||||||
|
# Only verify IN (device-to-host) data transfers. Default: both
|
||||||
|
# CONFIG_EXAMPLES_USBSERIAL_OUTONLY
|
||||||
|
# Only verify OUT (host-to-device) data transfers. Default: both
|
||||||
|
# CONFIG_EXAMPLES_USBSERIAL_ONLYSMALL
|
||||||
|
# Send only small, single packet messages. Default: Send large and small.
|
||||||
|
# CONFIG_EXAMPLES_USBSERIAL_ONLYBIG
|
||||||
|
# Send only large, multi-packet messages. Default: Send large and small.
|
||||||
|
#
|
||||||
|
CONFIG_EXAMPLES_USBSERIAL_INONLY=n
|
||||||
|
CONFIG_EXAMPLES_USBSERIAL_OUTONLY=n
|
||||||
|
CONFIG_EXAMPLES_USBSERIAL_ONLYSMALL=n
|
||||||
|
CONFIG_EXAMPLES_USBSERIAL_ONLYBIG=n
|
||||||
|
|
||||||
|
CONFIG_EXAMPLES_USBSERIAL_TRACEINIT=n
|
||||||
|
CONFIG_EXAMPLES_USBSERIAL_TRACECLASS=n
|
||||||
|
CONFIG_EXAMPLES_USBSERIAL_TRACETRANSFERS=n
|
||||||
|
CONFIG_EXAMPLES_USBSERIAL_TRACECONTROLLER=n
|
||||||
|
CONFIG_EXAMPLES_USBSERIAL_TRACEINTERRUPTS=n
|
||||||
|
|
||||||
|
#
|
||||||
|
# Settings for examples/usbstorage
|
||||||
|
#
|
||||||
|
# CONFIG_EXAMPLES_USBSTRG_NLUNS
|
||||||
|
# Defines the number of logical units (LUNs) exported by the USB storage
|
||||||
|
# driver. Each LUN corresponds to one exported block driver (or partition
|
||||||
|
# of a block driver). May be 1, 2, or 3. Default is 1.
|
||||||
|
# CONFIG_EXAMPLES_USBSTRG_DEVMINOR1
|
||||||
|
# The minor device number of the block driver for the first LUN. For
|
||||||
|
# example, N in /dev/mmcsdN. Used for registering the block driver. Default
|
||||||
|
# is zero.
|
||||||
|
# CONFIG_EXAMPLES_USBSTRG_DEVPATH1
|
||||||
|
# The full path to the registered block driver. Default is "/dev/mmcsd0"
|
||||||
|
# CONFIG_EXAMPLES_USBSTRG_DEVMINOR2 and CONFIG_EXAMPLES_USBSTRG_DEVPATH2
|
||||||
|
# Similar parameters that would have to be provided if CONFIG_EXAMPLES_USBSTRG_NLUNS
|
||||||
|
# is 2 or 3. No defaults.
|
||||||
|
# CONFIG_EXAMPLES_USBSTRG_DEVMINOR3 and CONFIG_EXAMPLES_USBSTRG_DEVPATH3
|
||||||
|
# Similar parameters that would have to be provided if CONFIG_EXAMPLES_USBSTRG_NLUNS
|
||||||
|
# is 3. No defaults.
|
||||||
|
#
|
||||||
|
# If CONFIG_USBDEV_TRACE is enabled (or CONFIG_DEBUG and CONFIG_DEBUG_USB), then
|
||||||
|
# the example code will also manage the USB trace output. The amount of trace output
|
||||||
|
# can be controlled using:
|
||||||
|
#
|
||||||
|
# CONFIG_EXAMPLES_USBSTRG_TRACEINIT
|
||||||
|
# Show initialization events
|
||||||
|
# CONFIG_EXAMPLES_USBSTRG_TRACECLASS
|
||||||
|
# Show class driver events
|
||||||
|
# CONFIG_EXAMPLES_USBSTRG_TRACETRANSFERS
|
||||||
|
# Show data transfer events
|
||||||
|
# CONFIG_EXAMPLES_USBSTRG_TRACECONTROLLER
|
||||||
|
# Show controller events
|
||||||
|
# CONFIG_EXAMPLES_USBSTRG_TRACEINTERRUPTS
|
||||||
|
# Show interrupt-related events.
|
||||||
|
#
|
||||||
|
CONFIG_EXAMPLES_USBSTRG_NLUNS=1
|
||||||
|
CONFIG_EXAMPLES_USBSTRG_DEVMINOR1=0
|
||||||
|
CONFIG_EXAMPLES_USBSTRG_DEVPATH1="/dev/mmcsd0"
|
||||||
|
CONFIG_EXAMPLES_USBSTRG_TRACEINIT=n
|
||||||
|
CONFIG_EXAMPLES_USBSTRG_TRACECLASS=n
|
||||||
|
CONFIG_EXAMPLES_USBSTRG_TRACETRANSFERS=n
|
||||||
|
CONFIG_EXAMPLES_USBSTRG_TRACECONTROLLER=n
|
||||||
|
CONFIG_EXAMPLES_USBSTRG_TRACEINTERRUPTS=n
|
||||||
|
|
||||||
|
#
|
||||||
|
# Stack and heap information
|
||||||
|
#
|
||||||
|
# CONFIG_BOOT_RUNFROMFLASH - Some configurations support XIP
|
||||||
|
# operation from FLASH but must copy initialized .data sections to RAM.
|
||||||
|
# (should also be =n for the PIC32MX which always runs from flash)
|
||||||
|
# CONFIG_BOOT_COPYTORAM - Some configurations boot in FLASH
|
||||||
|
# but copy themselves entirely into RAM for better performance.
|
||||||
|
# CONFIG_CUSTOM_STACK - The up_ implementation will handle
|
||||||
|
# all stack operations outside of the nuttx model.
|
||||||
|
# CONFIG_STACK_POINTER - The initial stack pointer (arm7tdmi only)
|
||||||
|
# CONFIG_IDLETHREAD_STACKSIZE - The size of the initial stack.
|
||||||
|
# This is the thread that (1) performs the inital boot of the system up
|
||||||
|
# to the point where user_start() is spawned, and (2) there after is the
|
||||||
|
# IDLE thread that executes only when there is no other thread ready to
|
||||||
|
# run.
|
||||||
|
# CONFIG_USERMAIN_STACKSIZE - The size of the stack to allocate
|
||||||
|
# for the main user thread that begins at the user_start() entry point.
|
||||||
|
# CONFIG_PTHREAD_STACK_MIN - Minimum pthread stack size
|
||||||
|
# CONFIG_PTHREAD_STACK_DEFAULT - Default pthread stack size
|
||||||
|
# CONFIG_HEAP_BASE - The beginning of the heap
|
||||||
|
# CONFIG_HEAP_SIZE - The size of the heap
|
||||||
|
#
|
||||||
|
CONFIG_BOOT_RUNFROMFLASH=n
|
||||||
|
CONFIG_BOOT_COPYTORAM=n
|
||||||
|
CONFIG_CUSTOM_STACK=n
|
||||||
|
CONFIG_STACK_POINTER=
|
||||||
|
CONFIG_IDLETHREAD_STACKSIZE=2048
|
||||||
|
CONFIG_USERMAIN_STACKSIZE=2048
|
||||||
|
CONFIG_PTHREAD_STACK_MIN=256
|
||||||
|
CONFIG_PTHREAD_STACK_DEFAULT=2048
|
||||||
|
CONFIG_HEAP_BASE=
|
||||||
|
CONFIG_HEAP_SIZE=
|
||||||
|
|
@ -0,0 +1,317 @@
|
||||||
|
/****************************************************************************
|
||||||
|
* configs/sure-pic32mx/nsh/ld.script
|
||||||
|
*
|
||||||
|
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
|
||||||
|
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||||
|
*
|
||||||
|
* Redistribution and use in source and binary forms, with or without
|
||||||
|
* modification, are permitted provided that the following conditions
|
||||||
|
* are met:
|
||||||
|
*
|
||||||
|
* 1. Redistributions of source code must retain the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer.
|
||||||
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer in
|
||||||
|
* the documentation and/or other materials provided with the
|
||||||
|
* distribution.
|
||||||
|
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||||
|
* used to endorse or promote products derived from this software
|
||||||
|
* without specific prior written permission.
|
||||||
|
*
|
||||||
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||||
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||||
|
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||||
|
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||||
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||||
|
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||||
|
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||||
|
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||||
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||||
|
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
* POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
*
|
||||||
|
****************************************************************************/
|
||||||
|
/* Memory Regions ***********************************************************/
|
||||||
|
|
||||||
|
MEMORY
|
||||||
|
{
|
||||||
|
/* The PIC32MX440F512H has 512Kb of program FLASH at physical address
|
||||||
|
* 0x1d000000 but is always accessed at KSEG0 address 0x9d00:0000
|
||||||
|
*/
|
||||||
|
|
||||||
|
kseg0_progmem (rx) : ORIGIN = 0x9d000000, LENGTH = 512K
|
||||||
|
|
||||||
|
/* The PIC32MX440F512H has 12Kb of boot FLASH at physical address
|
||||||
|
* 0x1fc00000. The initial reset vector is in KSEG1, but all other
|
||||||
|
* accesses are in KSEG0.
|
||||||
|
*
|
||||||
|
* REGION PHYSICAL KSEG SIZE
|
||||||
|
* DESCRIPTION START ADDR (BYTES)
|
||||||
|
* ------------- ---------- ------ ----------------------
|
||||||
|
* Exceptions:*
|
||||||
|
* Reset 0x1fc00000 KSEG1 512 512
|
||||||
|
* TLB Refill 0x1fc00200 KSEG1 256 768
|
||||||
|
* Cache Error 0x1fc00300 KSEG1 128 896
|
||||||
|
* Others 0x1fc00380 KSEG1 128 1024 (1Kb)
|
||||||
|
* Interrupt 0x1fc00400 KSEG1 128 1152
|
||||||
|
* JTAG 0x1fc00480 KSEG1 16 1168
|
||||||
|
* Exceptions 0x1fc00490 KSEG0 8192-1168 8192 (4Kb)
|
||||||
|
* Debug code 0x1fc02000 KSEG1 4096-16 12272
|
||||||
|
* DEVCFG3-0 0x1fc02ff0 KSEG1 16 12288 (12Kb)
|
||||||
|
*
|
||||||
|
* Exceptions assume:
|
||||||
|
*
|
||||||
|
* STATUS: BEV=0/1 and EXL=0
|
||||||
|
* CAUSE: IV=1
|
||||||
|
* JTAG: ProbEn=0
|
||||||
|
* And multi-vector support disabled
|
||||||
|
*/
|
||||||
|
|
||||||
|
kseg1_reset (rx) : ORIGIN = 0xbfc00000, LENGTH = 384
|
||||||
|
kseg1_genexcpt (rx) : ORIGIN = 0xbfc00180, LENGTH = 128
|
||||||
|
kseg1_ebexcpt (rx) : ORIGIN = 0xbfc00200, LENGTH = 128
|
||||||
|
kseg1_bevexcpt (rx) : ORIGIN = 0xbfc00380, LENGTH = 128
|
||||||
|
kseg1_intexcpt (rx) : ORIGIN = 0xbfc00400, LENGTH = 128
|
||||||
|
kseg1_dbgexcpt (rx) : ORIGIN = 0xbfc00480, LENGTH = 16
|
||||||
|
kseg0_bootmem (rx) : ORIGIN = 0x9fc00490, LENGTH = 8192-1168
|
||||||
|
kseg1_dbgcode (rx) : ORIGIN = 0xbfc02000, LENGTH = 4096-16
|
||||||
|
kseg1_devcfg (r) : ORIGIN = 0xbfc02ff0, LENGTH = 16
|
||||||
|
|
||||||
|
/* The PIC32MX440F512H has 32Kb of data memory at physical address
|
||||||
|
* 0x00000000. Since the PIC32MX has no data cache, this memory is
|
||||||
|
* always accessed through KSEG1.
|
||||||
|
*
|
||||||
|
* When used with MPLAB, we need to set aside 512 bytes of memory
|
||||||
|
* for use by MPLAB.
|
||||||
|
*/
|
||||||
|
|
||||||
|
kseg1_datamem (w!x) : ORIGIN = 0xa0000200, LENGTH = 32K - 512
|
||||||
|
}
|
||||||
|
|
||||||
|
OUTPUT_FORMAT("elf32-tradlittlemips")
|
||||||
|
OUTPUT_ARCH(pic32mx)
|
||||||
|
ENTRY(__start)
|
||||||
|
|
||||||
|
SECTIONS
|
||||||
|
{
|
||||||
|
/* Boot FLASH sections */
|
||||||
|
|
||||||
|
.reset :
|
||||||
|
{
|
||||||
|
KEEP (*(.reset))
|
||||||
|
} > kseg1_reset
|
||||||
|
|
||||||
|
/* Exception handlers. The following is assumed:
|
||||||
|
*
|
||||||
|
* STATUS: BEV=1 and EXL=0
|
||||||
|
* CAUSE: IV=1
|
||||||
|
* JTAG: ProbEn=0
|
||||||
|
* And multi-vector support disabled
|
||||||
|
*
|
||||||
|
* In that configuration, the vector locations become:
|
||||||
|
*
|
||||||
|
* Reset, Soft Reset bfc0:0000
|
||||||
|
* TLB Refill bfc0:0200
|
||||||
|
* Cache Error bfc0:0300
|
||||||
|
* All others bfc0:0380
|
||||||
|
* Interrupt bfc0:0400
|
||||||
|
* EJTAG Debug bfc0:0480
|
||||||
|
*/
|
||||||
|
|
||||||
|
/* KSEG1 exception handler "trampolines" */
|
||||||
|
|
||||||
|
.gen_excpt :
|
||||||
|
{
|
||||||
|
KEEP (*(.gen_excpt))
|
||||||
|
} > kseg1_genexcpt
|
||||||
|
|
||||||
|
.ebase_excpt :
|
||||||
|
{
|
||||||
|
KEEP (*(.ebase_excpt))
|
||||||
|
} > kseg1_ebexcpt
|
||||||
|
|
||||||
|
.bev_excpt :
|
||||||
|
{
|
||||||
|
KEEP (*(.bev_excpt))
|
||||||
|
} > kseg1_bevexcpt
|
||||||
|
|
||||||
|
.int_excpt :
|
||||||
|
{
|
||||||
|
KEEP (*(.int_excpt))
|
||||||
|
} > kseg1_intexcpt
|
||||||
|
|
||||||
|
.dbg_excpt = ORIGIN(kseg1_dbgexcpt);
|
||||||
|
|
||||||
|
.start :
|
||||||
|
{
|
||||||
|
/* KSEG0 Reset startup logic */
|
||||||
|
|
||||||
|
*(.start)
|
||||||
|
|
||||||
|
/* KSEG0 exception handlers */
|
||||||
|
|
||||||
|
*(.nmi_handler)
|
||||||
|
*(.bev_handler)
|
||||||
|
*(.int_handler)
|
||||||
|
} > kseg0_bootmem
|
||||||
|
|
||||||
|
.dbg_code = ORIGIN(kseg1_dbgcode);
|
||||||
|
|
||||||
|
.devcfg :
|
||||||
|
{
|
||||||
|
KEEP (*(.devcfg))
|
||||||
|
} > kseg1_devcfg
|
||||||
|
|
||||||
|
/* Program FLASH sections */
|
||||||
|
|
||||||
|
.text :
|
||||||
|
{
|
||||||
|
_stext = ABSOLUTE(.);
|
||||||
|
*(.text .text.*)
|
||||||
|
*(.stub)
|
||||||
|
KEEP (*(.text.*personality*))
|
||||||
|
*(.gnu.linkonce.t.*)
|
||||||
|
*(.gnu.warning)
|
||||||
|
*(.mips16.fn.*)
|
||||||
|
*(.mips16.call.*)
|
||||||
|
|
||||||
|
/* Read-only data is included in the text section */
|
||||||
|
|
||||||
|
*(.rodata .rodata.*)
|
||||||
|
*(.rodata1)
|
||||||
|
*(.gnu.linkonce.r.*)
|
||||||
|
|
||||||
|
/* Small initialized constant global and static data */
|
||||||
|
|
||||||
|
*(.sdata2 .sdata2.*)
|
||||||
|
*(.gnu.linkonce.s2.*)
|
||||||
|
|
||||||
|
/* Uninitialized constant global and static data */
|
||||||
|
|
||||||
|
*(.sbss2 .sbss2.*)
|
||||||
|
*(.gnu.linkonce.sb2.*)
|
||||||
|
_etext = ABSOLUTE(.);
|
||||||
|
} > kseg0_progmem
|
||||||
|
|
||||||
|
/* Initialization data begins here in progmem */
|
||||||
|
|
||||||
|
_data_loaddr = LOADADDR(.data);
|
||||||
|
|
||||||
|
.eh_frame_hdr : { *(.eh_frame_hdr) }
|
||||||
|
.eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }
|
||||||
|
|
||||||
|
/* RAM functions are positioned at the beginning of RAM so that
|
||||||
|
* they can be guaranteed to satisfy the 2Kb alignment requirement.
|
||||||
|
*/
|
||||||
|
|
||||||
|
/* This causes failures if there are no RAM functions
|
||||||
|
.ramfunc ALIGN(2K) :
|
||||||
|
{
|
||||||
|
_sramfunc = ABSOLUTE(.);
|
||||||
|
*(.ramfunc .ramfunc.*)
|
||||||
|
_eramfunc = ABSOLUTE(.);
|
||||||
|
} > kseg1_datamem AT > kseg0_progmem
|
||||||
|
|
||||||
|
_ramfunc_loadaddr = LOADADDR(.ramfunc);
|
||||||
|
_ramfunc_sizeof = SIZEOF(.ramfunc);
|
||||||
|
_bmxdkpba_address = _sramfunc - ORIGIN(kseg1_datamem) ;
|
||||||
|
_bmxdudba_address = LENGTH(kseg1_datamem) ;
|
||||||
|
_bmxdupba_address = LENGTH(kseg1_datamem) ;
|
||||||
|
*/
|
||||||
|
|
||||||
|
.data :
|
||||||
|
{
|
||||||
|
_sdata = ABSOLUTE(.);
|
||||||
|
*(.data .data.*)
|
||||||
|
*(.gnu.linkonce.d.*)
|
||||||
|
KEEP (*(.gnu.linkonce.d.*personality*))
|
||||||
|
*(.data1)
|
||||||
|
} > kseg1_datamem AT > kseg0_progmem
|
||||||
|
|
||||||
|
.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
|
||||||
|
_gp = ALIGN(16) + 0x7FF0 ;
|
||||||
|
|
||||||
|
.got :
|
||||||
|
{
|
||||||
|
*(.got.plt) *(.got)
|
||||||
|
} > kseg1_datamem AT > kseg0_progmem
|
||||||
|
|
||||||
|
.sdata :
|
||||||
|
{
|
||||||
|
*(.sdata .sdata.* .gnu.linkonce.s.*)
|
||||||
|
} > kseg1_datamem AT > kseg0_progmem
|
||||||
|
|
||||||
|
.lit8 :
|
||||||
|
{
|
||||||
|
*(.lit8)
|
||||||
|
} > kseg1_datamem AT > kseg0_progmem
|
||||||
|
|
||||||
|
.lit4 :
|
||||||
|
{
|
||||||
|
*(.lit4)
|
||||||
|
_edata = ABSOLUTE(.);
|
||||||
|
} >kseg1_datamem AT>kseg0_progmem
|
||||||
|
|
||||||
|
.sbss :
|
||||||
|
{
|
||||||
|
_sbss = ABSOLUTE(.);
|
||||||
|
*(.dynsbss)
|
||||||
|
*(.sbss .sbss.* .gnu.linkonce.sb.*)
|
||||||
|
*(.scommon)
|
||||||
|
} >kseg1_datamem
|
||||||
|
|
||||||
|
.bss :
|
||||||
|
{
|
||||||
|
*(.dynbss)
|
||||||
|
*(.bss .bss.*)
|
||||||
|
*(.gnu.linkonce.b.*)
|
||||||
|
*(COMMON)
|
||||||
|
_ebss = ABSOLUTE(.);
|
||||||
|
} > kseg1_datamem
|
||||||
|
|
||||||
|
/* Stabs debugging sections */
|
||||||
|
|
||||||
|
.stab 0 : { *(.stab) }
|
||||||
|
.stabstr 0 : { *(.stabstr) }
|
||||||
|
.stab.excl 0 : { *(.stab.excl) }
|
||||||
|
.stab.exclstr 0 : { *(.stab.exclstr) }
|
||||||
|
.stab.index 0 : { *(.stab.index) }
|
||||||
|
.stab.indexstr 0 : { *(.stab.indexstr) }
|
||||||
|
.comment 0 : { *(.comment) }
|
||||||
|
|
||||||
|
/* DWARF debug sections */
|
||||||
|
/* DWARF 1 */
|
||||||
|
|
||||||
|
.debug 0 : { *(.debug) }
|
||||||
|
.line 0 : { *(.line) }
|
||||||
|
|
||||||
|
/* GNU DWARF 1 extensions */
|
||||||
|
|
||||||
|
.debug_srcinfo 0 : { *(.debug_srcinfo) }
|
||||||
|
.debug_sfnames 0 : { *(.debug_sfnames) }
|
||||||
|
|
||||||
|
/* DWARF 1.1 and DWARF 2 */
|
||||||
|
|
||||||
|
.debug_aranges 0 : { *(.debug_aranges) }
|
||||||
|
.debug_pubnames 0 : { *(.debug_pubnames) }
|
||||||
|
|
||||||
|
/* DWARF 2 */
|
||||||
|
|
||||||
|
.debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }
|
||||||
|
.debug_abbrev 0 : { *(.debug_abbrev) }
|
||||||
|
.debug_line 0 : { *(.debug_line) }
|
||||||
|
.debug_frame 0 : { *(.debug_frame) }
|
||||||
|
.debug_str 0 : { *(.debug_str) }
|
||||||
|
.debug_loc 0 : { *(.debug_loc) }
|
||||||
|
.debug_macinfo 0 : { *(.debug_macinfo) }
|
||||||
|
|
||||||
|
/* SGI/MIPS DWARF 2 extensions */
|
||||||
|
|
||||||
|
.debug_weaknames 0 : { *(.debug_weaknames) }
|
||||||
|
.debug_funcnames 0 : { *(.debug_funcnames) }
|
||||||
|
.debug_typenames 0 : { *(.debug_typenames) }
|
||||||
|
.debug_varnames 0 : { *(.debug_varnames) }
|
||||||
|
|
||||||
|
/DISCARD/ : { *(.note.GNU-stack) }
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,61 @@
|
||||||
|
#!/bin/bash
|
||||||
|
# configs/sure-pic32mx/nsh/setenv.sh
|
||||||
|
#
|
||||||
|
# Copyright (C) 2011 Gregory Nutt. All rights reserved.
|
||||||
|
# Author: Gregory Nutt <gnutt@nuttx.org>
|
||||||
|
#
|
||||||
|
# Redistribution and use in source and binary forms, with or without
|
||||||
|
# modification, are permitted provided that the following conditions
|
||||||
|
# are met:
|
||||||
|
#
|
||||||
|
# 1. Redistributions of source code must retain the above copyright
|
||||||
|
# notice, this list of conditions and the following disclaimer.
|
||||||
|
# 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
# notice, this list of conditions and the following disclaimer in
|
||||||
|
# the documentation and/or other materials provided with the
|
||||||
|
# distribution.
|
||||||
|
# 3. Neither the name NuttX nor the names of its contributors may be
|
||||||
|
# used to endorse or promote products derived from this software
|
||||||
|
# without specific prior written permission.
|
||||||
|
#
|
||||||
|
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||||
|
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||||
|
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||||
|
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||||
|
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||||
|
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||||
|
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||||
|
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||||
|
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||||
|
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
# POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
#
|
||||||
|
|
||||||
|
if [ "$_" = "$0" ] ; then
|
||||||
|
echo "You must source this script, not run it!" 1>&2
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ -z "${PATH_ORIG}" ]; then export PATH_ORIG="${PATH}"; fi
|
||||||
|
|
||||||
|
WD=`pwd`
|
||||||
|
if [ ! -x "setenv.sh" ]; then
|
||||||
|
echo "This script must be executed from the top-level NuttX build directory"
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
|
||||||
|
# This the Cygwin path to the location where I installed the MicroChip
|
||||||
|
# PIC32MX toolchain under windows. This is *not* the default install
|
||||||
|
# location so you will probably have to edit this. You will also have
|
||||||
|
# to edit this if you install a different version of if you install
|
||||||
|
# the Linux PIC32MX toolchain as well
|
||||||
|
export TOOLCHAIN_BIN="/cygdrive/c/MicroChip/mplabc32/v1.12/bin"
|
||||||
|
|
||||||
|
# This is the path to the toosl subdirectory
|
||||||
|
export PIC32TOOL_DIR="${WD}/configs/sure-pic32mx/tools"
|
||||||
|
|
||||||
|
# Add the path to the toolchain to the PATH varialble
|
||||||
|
export PATH="${TOOLCHAIN_BIN}:${PIC32TOOL_DIR}:/sbin:/usr/sbin:${PATH_ORIG}"
|
||||||
|
|
||||||
|
echo "PATH : ${PATH}"
|
||||||
|
|
@ -8,7 +8,7 @@
|
||||||
* Derived from drivers/can.c
|
* Derived from drivers/can.c
|
||||||
*
|
*
|
||||||
* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
|
* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
|
||||||
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
|
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||||
*
|
*
|
||||||
* Redistribution and use in source and binary forms, with or without
|
* Redistribution and use in source and binary forms, with or without
|
||||||
* modification, are permitted provided that the following conditions
|
* modification, are permitted provided that the following conditions
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue