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Add MPU support for the LPC17xx family

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5731 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2013-03-11 17:51:42 +00:00
parent 2a1c01d6ea
commit f74aefa76d
5 changed files with 16 additions and 13 deletions
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15
configs/open1788/nsh/defconfig
View File

@ -293,11 +293,6 @@ CONFIG_DEV_CONSOLE=y
# CONFIG_FDCLONE_DISABLE is not set
# CONFIG_FDCLONE_STDIO is not set
# CONFIG_SDCLONE_DISABLE is not set
CONFIG_SCHED_WORKQUEUE=y
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=2048
# CONFIG_SCHED_LPWORK is not set
CONFIG_SCHED_WAITPID=y
# CONFIG_SCHED_STARTHOOK is not set
# CONFIG_SCHED_ATEXIT is not set
@ -369,6 +364,7 @@ CONFIG_MMCSD_MMCSUPPORT=y
CONFIG_MMCSD_HAVECARDDETECT=y
CONFIG_MMCSD_SDIO=y
# CONFIG_SDIO_MUXBUS is not set
# CONFIG_SDIO_BLOCKSETUP is not set
# CONFIG_MTD is not set
CONFIG_PIPES=y
# CONFIG_PM is not set
@ -444,6 +440,7 @@ CONFIG_FS_ROMFS=y
#
# Memory Management
#
# CONFIG_MM_MULTIHEAP is not set
# CONFIG_MM_SMALL is not set
CONFIG_MM_REGIONS=2
# CONFIG_GRAN is not set
@ -488,8 +485,14 @@ CONFIG_LIB_SENDFILE_BUFSIZE=512
# CONFIG_ARCH_OPTIMIZED_FUNCTIONS is not set
#
# Non-standard Helper Functions
# Non-standard Library Support
#
CONFIG_SCHED_WORKQUEUE=y
CONFIG_SCHED_HPWORK=y
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=2048
# CONFIG_SCHED_LPWORK is not set
# CONFIG_LIB_KBDCODEC is not set
#

4
configs/sam3u-ek/kernel/Makefile
View File

@ -50,11 +50,11 @@ ENTRYPT = $(patsubst "%",%,$(CONFIG_USER_ENTRYPOINT))
ifeq ($(WINTOOL),y)
# Windows-native toolchains
USER_LIBPATHS = ${shell for path in $(USERLIBS); do dir=`dirname $(TOPDIR)$(DELIM)$$path`;echo "-L\"`cygpath -w $$dir`\"";done}
USER_LDSCRIPT = -T "${shell cygpath -w $(TOPDIR)$(DELIM)configs$(DELIM)$(CONFIG_ARCH_BOARD)$(DELIM)kernel$(DELIM)kernel.ld}"
USER_LDSCRIPT = -T "${shell cygpath -w $(TOPDIR)$(DELIM)configs$(DELIM)$(CONFIG_ARCH_BOARD)$(DELIM)scripts$(DELIM)kernel.ld}"
else
# Linux/Cygwin-native toolchain
USER_LIBPATHS = $(addprefix -L$(TOPDIR)$(DELIM),$(dir $(USERLIBS)))
USER_LDSCRIPT = -T$(TOPDIR)$(DELIM)configs$(DELIM)$(CONFIG_ARCH_BOARD)$(DELIM)kernel$(DELIM)kernel.ld
USER_LDSCRIPT = -T$(TOPDIR)$(DELIM)configs$(DELIM)$(CONFIG_ARCH_BOARD)$(DELIM)scripts$(DELIM)kernel.ld
endif
USER_LDFLAGS = --undefined=$(ENTRYPT) --entry=$(ENTRYPT) $(USER_LDSCRIPT)

4
configs/sam3u-ek/knsh/Make.defs
View File

@ -44,14 +44,14 @@ ifeq ($(WINTOOL),y)
MKDEP = $(TOPDIR)/tools/mknulldeps.sh
ARCHINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}"
ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/knsh/ld.script}"
ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/user.ld}"
MAXOPTIMIZATION = -O2
else
# Linux/Cygwin-native toolchain
MKDEP = $(TOPDIR)/tools/mkdeps.sh
ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/knsh/ld.script
ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/user.ld
endif
CC = $(CROSSDEV)gcc

2
configs/sam3u-ek/kernel/kernel.ld → configs/sam3u-ek/scripts/kernel.ld
View File

@ -1,5 +1,5 @@
/****************************************************************************
* configs/sam3u-ek/kernal/kernel.ld
* configs/sam3u-ek/scripts/kernel.ld
*
* Copyright (C) 2011, 2013 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>

4
configs/sam3u-ek/knsh/ld.script → configs/sam3u-ek/scripts/user.ld
View File

@ -1,7 +1,7 @@
/****************************************************************************
* configs/sam3u-ek/knsh/ld.script
* configs/sam3u-ek/scripts/ld.script
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Copyright (C) 2011, 2013 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without