diff --git a/ChangeLog b/ChangeLog index d9d46c4c4ab..6bacc8f7aba 100644 --- a/ChangeLog +++ b/ChangeLog @@ -69,3 +69,9 @@ * Some Documentation updates * Added support for the Neuros OSD / DM320 +0.2.2 2007-xx-xx Gregory Nutt + * Created the configs/ directory; separated board configuration + from processor architecture logic + * Started m68322 + + diff --git a/Documentation/NuttX.html b/Documentation/NuttX.html index 6552e9510fa..01bfbbc02c8 100644 --- a/Documentation/NuttX.html +++ b/Documentation/NuttX.html @@ -430,6 +430,10 @@ Other memory: * Some Documentation updates * Added support for the Neuros OSD / DM320 +0.2.2 2007-xx-xx Gregory Nutt + * Created the configs/ directory; separated board configuration + from processor architecture logic + * Started m68322 diff --git a/Documentation/NuttxPortingGuide.html b/Documentation/NuttxPortingGuide.html index 77d274b65f4..707c8001f25 100644 --- a/Documentation/NuttxPortingGuide.html +++ b/Documentation/NuttxPortingGuide.html @@ -16,7 +16,7 @@

by

Gregory Nutt

-

Last Update: March 20, 2007

+

Last Update: March 22, 2007

Table of Contents

@@ -26,19 +26,25 @@
  • 2.1 Documentation
    • 2.2 arch -
  • 2.3 drivers
    • -
  • 2.4 examples
    • -
  • 2.5 fs
    • -
  • 2.6 include
    • -
  • 2.7 lib
    • -
  • 2.8 mm
    • -
  • 2.9 sched
    • -
  • 2.10 tools
    • +
  • 2.3 configs/
    • + +
  • 2.4 drivers
    • +
  • 2.5 examples
    • +
  • 2.6 fs
    • +
  • 2.7 include
    • +
  • 2.8 lib
    • +
  • 2.9 mm
    • +
  • 2.10 sched
    • +
  • 2.11 tools
  • 3.0 Configuring and Building
  • 4.0 Architecture APIs
    • @@ -101,13 +107,16 @@ below and discussed in the following paragraphs:

    |-- Documentation | `-- (documentation files) |-- arch -| |-- (architecture) +| |-- <arch-name> +| | |-- include +| | `-- src +| `-- <:;other-architectures> +|-- configs +| |-- <board-name> | | |-- Make.defs | | |-- defconfig -| | |-- include -| | |-- setenv.sh -| | `-- src -| `-- (other architectures) +| | `-- setenv.sh +| `-- <:;other-architectures> |-- drivers | |-- Makefile | `-- (driver source files) @@ -149,68 +158,32 @@ below and discussed in the following paragraphs:

    2.2 arch

    -

    2.2.1 Subdirectory Structure

    +

    2.2.1 Subdirectory Structure

    This directory contains several sub-directories, each containing architecture-specific logic. - The task of porting NuttX to a new processor or board consists of + The task of porting NuttX to a new processor consists of add a new sudirectory under arch/ containing logic specific to the new architecuture. + The complete board port in is defined by the architecture-specific code in this + directory (plus the board-specific configurations in the config/ + subdirectory). Each architecture must provide a subdirectory, <arch-name> - under arch/ with the folling characteristics: + under arch/ with the following characteristics: 

       	<arch-name>
-	|-- Make.defs
-	|-- defconfig
-	|-- setenv.sh
 	|-- include
 	|   |-- arch.h
 	|   |-- irq.h
 	|   `-- types.h
 	`-- src
 	    |-- Makefile
-	    `-- (architecture-specific source files)
+	    `-- (architecture-specific source files)
    -

    2.2.2 Summary of Files

    +

    2.2.2 Summary of Files

      -
    • - Make.defs: This makefile fragment provides architecture and - tool-specific build options. It will be included by all other - makefiles in the build (once it is installed). This make fragment - should define: -
        -
      • Tools: CC, LD, AR, NM, OBJCOPY, OBJDUMP
        • -
      • Tool options: CFLAGS, LDFLAGS
        • -
      -

      - When this makefile fragment runs, it will be passed TOPDIR which - is the path to the root directory of the build. This makefile - fragment may include ${TOPDIR}/.config to perform configuration - specific settings. For example, the CFLAGS will most likely be - different if CONFIG_DEBUG=y. -

      • -
    • - defconfig: This is a configuration file similar to the Linux - configuration file. In contains varialble/value pairs like: -
        -
      • CONFIG_VARIABLE=value
        • -
      -

      - This configuration file will be used at build time: -

      -
        -
      1. As a makefile fragment included in other makefiles, and
        2. -
      2. to generate include/nuttx/config.h which is included by - most C files in the system.
        3. -
      -
      • -
    • - setenv.sh: This is a script that you can include that will be installed at - the toplevel of the directory structure and can be sourced to set any - necessary environment variables. -
    • include/arch.h: This is a hook for any architecture specific definitions that may @@ -273,6 +246,12 @@ below and discussed in the following paragraphs:

      the final link with libup.a and other system archives to generate the final executable.
      • +
    • + (architecture-specific source files). + The file include/nuttx/arch.h identifies all of the APIs that must + be provided by the architecture specific logic. (It also includes + arch/<arch-name>/arch.h as described above). +

    2.2.3 Supported Architectures

    @@ -284,33 +263,126 @@ below and discussed in the following paragraphs:

    round robin scheduler) Otherwise, it is complete.
  • arch/c5471: TI TMS320C5471 (also called TMS320DM180 or just C5471). - NuttX operates on the ARM7 of this dual core processor. This port - uses the Spectrum Digital evaluation board with a GNU arm-elf toolchain*. - This port is complete, verified, and included in the NuttX release. + NuttX operates on the ARM7 of this dual core processor. + This port is complete, verified, and included in the NuttX release 0.1.1.
  • arch/dm320: TI TMS320DM320 (also called just DM320). NuttX operates on the ARM9EJS of this dual core processor. - This port uses the Neuros OSD with a GNU arm-elf toolchain*: - see http://wiki.neurostechnology.com/index.php/Developer_Welcome . - STATUS: This port is code complete but totally untested due to - hardware issues with my OSD. + This port complete, verified, and included in the NuttX release 0.2.1. +
  • arch/m68322 + A work in progress.
  • arch/pjrc-8051: - 8051 Microcontroller. This port uses the PJRC 87C52 development system - and the SDCC toolchain. This port is not quite ready for prime time. + 8051 Microcontroller. This port is not quite ready for prime time.

    • Other ports for the for the TI TMS320DM270 and for MIPS are in various states of progress

    -

    2.2.4 Configuring NuttX

    +

    2.3 configs

    +

    + The configs/ subdirectory contains configuration data for each board. + These board-specific configurations plus the architecture-specific configurations in + the arch/ subdirectory complete define a customized port of NuttX. +

    + +

    2.3.1 Subdirectory Structure

    +

    + The configs directory contains board specific configuration files. Each board must + provide a subdirectory <board-name> under configs/ with the following characteristics: +

    +
      +	<board-name>
+	|-- Make.defs
+	|-- defconfig
+	`-- setenv.sh
+
    + +

    2.3.2 Summary of Files

    +
      +
    • + Make.defs: This makefile fragment provides architecture and + tool-specific build options. It will be included by all other + makefiles in the build (once it is installed). This make fragment + should define: +
        +
      • Tools: CC, LD, AR, NM, OBJCOPY, OBJDUMP
        • +
      • Tool options: CFLAGS, LDFLAGS
        • +
      +

      + When this makefile fragment runs, it will be passed TOPDIR which + is the path to the root directory of the build. This makefile + fragment may include ${TOPDIR}/.config to perform configuration + specific settings. For example, the CFLAGS will most likely be + different if CONFIG_DEBUG=y. +

      • +
    • + defconfig: This is a configuration file similar to the Linux + configuration file. In contains varialble/value pairs like: +
        +
      • CONFIG_VARIABLE=value
        • +
      +

      + This configuration file will be used at build time: +

      +
        +
      1. As a makefile fragment included in other makefiles, and
        2. +
      2. to generate include/nuttx/config.h which is included by + most C files in the system.
        3. +
      +
      • +
    • + setenv.sh: This is a script that you can include that will be installed at + the toplevel of the directory structure and can be sourced to set any + necessary environment variables. +
      • +
    + +

    2.3.3 Supported Boards

    +
      +
    • configs/sim: + A user-mode port of NuttX to the x86 Linux platform is available. + The purpose of this port is primarily to support OS feature developement. + This port does not support interrupts or a real timer (and hence no + round robin scheduler) Otherwise, it is complete.
      • + +
    • configs/c5471evm: + This is a port to the Spectrum Digital C5471 evaluation board. The + C5471 is a dual core processor from TI with an ARM7TDMI general purpose + processor and a c54 SDP. NuttX runs on the ARM core and is built with + with a GNU arm-elf toolchain*. This port is complete, verified, and + included in the NuttX release.
      • + +
    • configs/ntosd-dm320: + This port uses the Neuros OSD with a GNU arm-elf toolchain*. + See Neuros Wiki + for futher information. + NuttX operates on the ARM9EJS of this dual core processor. + STATUS: This port is code complete, verified, and included in the + NuttX 0.2.1 release.
      • + +
    • configs/m68322evb: + This is a work in progress for the venerable m68322evb board from + Motorola.
      • + +
    • configs/pjrc-8051: + 8051 Microcontroller. This port uses the PJRC 87C52 development system + and the SDCC toolchain. This port is not quite ready for prime time.
      • +
    + +

    + * A customized version of the buildroot + is available to build these toolchains. +

    + +

    2.3.4 Configuring NuttX

    Configuring NuttX requires only copying:

      - arch/<arch-name>/Make.def to ${TOPDIR}/Make.defs, - arch/<arch-name>/setenv.sh to ${TOPDIR}/setenv.sh, and - arch-name>/defconfig to ${TOPDIR}/.config + configs/<board-name>/Make.def to ${TOPDIR}/Make.defs, + configs/<board-name>/setenv.sh to ${TOPDIR}/setenv.sh, and + configs/<board-name>/defconfig to ${TOPDIR}/.config

    There is a script that automates these steps. The following steps will @@ -318,22 +390,22 @@ below and discussed in the following paragraphs:

         cd tools
-  ./configure.sh <arch-name>
+  ./configure.sh <board-name>
    -

    2.3 drivers

    +

    2.4 drivers

    This directory holds architecture-independent device drivers.

    -

    2.4 examples

    +

    2.5 examples

    Example and test programs to build against.

    -

    2.5 fs

    +

    2.6 fs

    This directory contains the NuttX filesystem. @@ -345,7 +417,7 @@ below and discussed in the following paragraphs:

    in a file-system-like name space.

    -

    2.6 include

    +

    2.7 include

    This directory holds NuttX header files. Standard header files file retained in can be included in the normal fashion: @@ -356,26 +428,26 @@ below and discussed in the following paragraphs:

    etc. -

    2.7 lib

    +

    2.8 lib

    This directory holds a collection of standard libc-like functions with custom interfaces into Nuttx.

    -

    2.8 mm

    +

    2.9 mm

    This is the NuttX memory manager.

    -

    2.9 sched

    +

    2.10 sched

    The files forming core of the NuttX RTOS reside here.

    -

    2.10 tools

    +

    2.11 tools

    This directory holds a collection of tools and scripts to simplify diff --git a/Makefile b/Makefile index 6a309f1591e..73a6f0a3109 100644 --- a/Makefile +++ b/Makefile @@ -54,8 +54,8 @@ all: $(BIN) tools/mkconfig: $(MAKE) -C tools -f Makefile.mkconfig TOPDIR=$(TOPDIR) mkconfig -include/nuttx/config.h: $(ARCH_DIR)/defconfig tools/mkconfig - tools/mkconfig $(ARCH_DIR) > include/nuttx/config.h +include/nuttx/config.h: $(TOPDIR)/.config tools/mkconfig + tools/mkconfig $(TOPDIR) > include/nuttx/config.h include/arch: include/nuttx/config.h ln -sf $(TOPDIR)/$(ARCH_DIR)/include include/arch diff --git a/TODO b/TODO index 54d40060fd4..ee1ee28824a 100644 --- a/TODO +++ b/TODO @@ -43,9 +43,6 @@ o Documentation o Build system - Something leaves garbage link 'include' in arch/*/include -- Separate configurations from architectures. arch/* contains - generic logic. Like arch/armnommu, arch/arm, arch/805x, etc. - config/* has like config/pjrc-8052, config/c5471, etc. o Applications & Tests diff --git a/arch/README.txt b/arch/README.txt index 63288f11420..3dfaa66e82d 100644 --- a/arch/README.txt +++ b/arch/README.txt @@ -18,14 +18,14 @@ arch//arch.h as described below). Directory Structure ^^^^^^^^^^^^^^^^^^^ -The arch directory contains architecture specific logic. Each architecture must -provide a subdirectory under arch/ with the folling characteristics: +The arch directory contains architecture specific logic. The complete +board port in is defined by the architecture-specific code in this +directory (plus the board-specific configurations in the config/ +subdirectory). Each architecture must provide a subdirectory +under arch/ with the following characteristics: - |-- Make.defs - |-- defconfig - |-- setenv.sh |-- include | |-- arch.h | |-- irq.h @@ -37,136 +37,6 @@ provide a subdirectory under arch/ with the folling characteristics: Summary of Files ^^^^^^^^^^^^^^^^ -Make.defs -- This makefile fragment provides architecture and - tool-specific build options. It will be included by all other - makefiles in the build (once it is installed). This make fragment - should define: - - Tools: CC, LD, AR, NM, OBJCOPY, OBJDUMP - Tool options: CFLAGS, LDFLAGS - - When this makefile fragment runs, it will be passed TOPDIR which - is the path to the root directory of the build. This makefile - fragment may include ${TOPDIR}/.config to perform configuration - specific settings. For example, the CFLAGS will most likely be - different if CONFIG_DEBUG=y. - -defconfig -- This is a configuration file similar to the Linux - configuration file. In contains varialble/value pairs like: - - CONFIG_VARIABLE=value - - This configuration file will be used at build time: - - (1) as a makefile fragment included in other makefiles, and - (2) to generate include/nuttx/config.h which is included by - most C files in the system. - - The following variables are recognized by the build (you may - also include architecture-specific settings). - - Architecture selection: - - CONFIG_ARCH - identifies the arch subdirectory - CONFIG_ARCH_name - for use in C code - - General OS setup - - CONFIG_EXAMPLE - identifies the subdirectory in examples - that will be used in the build - CONFIG_DEBUG - enables built-in debug options - CONFIG_DEBUG_VERBOSE - enables verbose debug output - CONFIG_HAVE_LOWPUTC - architecture supports low-level, boot - time console output - 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_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_JULIAN_TIME - Enables Julian time conversions - CONFIG_DEV_CONSOLE - Set if architecture-specific logic - provides /dev/console. Enables stdout, stderr, stdin. - - 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, CONFIG_DISABLE_POSIX_TIMERS, CONFIG_DISABLE_PTHREAD. - CONFIG_DISABLE_SIGNALS, CONFIG_DISABLE_MQUEUE - - - Misc libc settings - - CONFIG_NOPRINTF_FIELDWIDTH - sprintf-related logic is a - little smaller if we do not support fieldwidthes - - Allow for architecture optimized implementations - - The architecture can provide optimized versions of the - following to improve sysem performance - - CONFIG_ARCH_MEMCPY, CONFIG_ARCH_MEMCMP, CONFIG_ARCH_MEMMOVE - CONFIG_ARCH_MEMSET, CONFIG_ARCH_STRCMP, CONFIG_ARCH_STRCPY - CONFIG_ARCH_STRNCPY, CONFIG_ARCH_STRLEN, CONFIG_ARCH_BZERO - CONFIG_ARCH_KMALLOC, CONFIG_ARCH_KZMALLOC, CONFIG_ARCH_KFREE - - 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_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_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_PREALLOC_WDOGS - The number of pre-allocated watchdog - structures. The system manages a pool of preallocated - watchdog structures to minimize dynamic allocations - - Stack and heap information - - CONFIG_BOOT_FROM_FLASH - Some configurations support XIP - operation from FLASH. - CONFIG_STACK_POINTER - The initial stack pointer - CONFIG_PROC_STACK_SIZE - The size of the initial stack - 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 - -setenv.sh -- This is a script that you can include that will be installed at - the toplevel of the directory structure and can be sourced to set any - necessary environment variables. - include/arch.h This is a hook for any architecture specific definitions that may be needed by the system. It is included by include/nuttx/arch.h @@ -225,37 +95,20 @@ arch/sim arch/c5471 TI TMS320C5471 (also called TMS320DM180 or just C5471). NuttX operates on the ARM7 of this dual core processor. This port - uses the Spectrum Digital evaluation board with a GNU arm-elf toolchain*. - This port is complete, verified, and included in the NuttX release. + complete, verified, and included in the NuttX release 0.1.1. arch/dm320 TI TMS320DM320 (also called just DM320). - NuttX operates on the ARM9EJS of this dual core processor. - This port uses the Neuros OSD with a GNU arm-elf toolchain*: - see http://wiki.neurostechnology.com/index.php/Developer_Welcome . - STATUS: This port is code complete but totally untested due to - hardware issues with my OSD. + NuttX operates on the ARM9EJS of this dual core processor. This port + complete, verified, and included in the NuttX release 0.2.1. + +arch/m68322 + A work in progress. arch/pjrc-8051 - 8051 Microcontroller. This port uses the PJRC 87C52 development system - and the SDCC toolchain. This port is not quite ready for prime time. + 8051 Microcontroller. This port is not quite ready for prime time. Other ports for the for the TI TMS320DM270 and for MIPS are in various states of progress -Configuring NuttX -^^^^^^^^^^^^^^^^^ - -Configuring NuttX requires only copying - - arch//Make.def to ${TOPDIR}/Make.defs - arch//setenv.sh to ${TOPDIR}/setenv.sh - arch//defconfig to ${TOPDIR}/.config - -There is a script that automates these steps. The following steps will -accomplish the same configuration: - - cd tools - ./configure.sh - diff --git a/arch/c5471/Make.defs b/arch/c5471/Make.defs deleted file mode 100644 index 32f62cd3486..00000000000 --- a/arch/c5471/Make.defs +++ /dev/null @@ -1,71 +0,0 @@ -############################################################ -# Make.defs -# -# Copyright (C) 2007 Gregory Nutt. All rights reserved. -# Author: Gregory Nutt -# -# 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 Gregory Nutt 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. -# -############################################################ - -include ${TOPDIR}/.config - -ifeq ("${CONFIG_DEBUG}","y") - ARCHOPTIMIZATION = -g -else - ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ - -fomit-frame-pointer -endif - -ARCHCPUFLAGS = -mapcs-32 -mcpu=arm7tdmi -msoft-float -fno-builtin -ARCHPICFLAGS = -fpic -ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -ARCHDEFINES = -ARCHINCLUDES = -I. -isystem $(TOPDIR)/include -ARCHSCRIPT = -T$(TOPDIR)/arch/$(CONFIG_ARCH)/ld.script - -CROSSDEV = arm-elf- -CC = $(CROSSDEV)gcc -LD = $(CROSSDEV)ld -AR = $(CROSSDEV)ar rcs -NM = $(CROSSDEV)nm -OBJCOPY = $(CROSSDEV)objcopy -OBJDUMP = $(CROSSDEV)objdump - -CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \ - $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) -pipe - -OBJEXT = .o -LIBEXT = .a -EXEEXT = - -ifeq ("${CONFIG_DEBUG}","y") - LDFLAGS += -g -endif - - diff --git a/arch/c5471/defconfig b/arch/c5471/defconfig deleted file mode 100644 index a7d27caad88..00000000000 --- a/arch/c5471/defconfig +++ /dev/null @@ -1,251 +0,0 @@ -############################################################ -# defconfig -# -# Copyright (C) 2007 Gregory Nutt. All rights reserved. -# Author: Gregory Nutt -# -# 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 Gregory Nutt 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. -# -############################################################ -# -# architecture selection -# -# CONFIG_ARCH - identifies the arch subdirectory -# CONFIG_ARCH_name - for use in C code -# CONFIG_ROM_VECTORS - unique to c5471 -# CONFIG_DRAM_END - the size of installed DRAM. -# Unique to c5471 -# CONFIG_C5471_LEDS - Use LEDs to show state. Unique to c5471. -# CONFIG_C5471_STACKDUMP - Do stack dumps after assertions -# -CONFIG_ARCH=c5471 -CONFIG_ARCH_C5471=y -CONFIG_ROM_VECTORS=n -CONFIG_DRAM_END=0x11000000 -CONFIG_C5471_LEDS=y -CONFIG_C5471_STACKDUMP=y - -# -# C5471 specific device driver settings -# -# CONFIG_SERIAL_IRDA_CONSOLE - selects the IRDA UART for the -# console ant ttys0 (default is the modem UART). -# CONFIG_UART_*_HWFLOWCONTROL - enables hardware flow control -# CONFIG_UART_*_RXBUFSIZE - Characters are buffered as received. -# This specific the size of the receive buffer -# CONFIG_UART_*_TXBUFSIZE - Characters are buffered before -# being sent. This specific the size of the transmit buffer -# CONFIG_UART_*_BAUD - The configure BAUD of the UART. Must be -# CONFIG_UART_*_BITS - The number of bits. Must be either 7 or 8. -# CONFIG_UART_*_PARTIY - 0=no parity, 1=odd parity, 2=even parity -# CONFIG_UART_*_2STOP - Two stop bits -# -CONFIG_SERIAL_IRDA_CONSOLE=n -CONFIG_UART_IRDA_HWFLOWCONTROL=n -CONFIG_UART_MODEM_HWFLOWCONTROL=n -CONFIG_UART_IRDA_RXBUFSIZE=256 -CONFIG_UART_MODEM_RXBUFSIZE=256 -CONFIG_UART_IRDA_TXBUFSIZE=256 -CONFIG_UART_MODEM_TXBUFSIZE=256 -CONFIG_UART_IRDA_BAUD=115200 -CONFIG_UART_MODEM_BAUD=115200 -CONFIG_UART_IRDA_BITS=8 -CONFIG_UART_MODEM_BITS=8 -CONFIG_UART_IRDA_PARITY=0 -CONFIG_UART_MODEM_PARITY=0 -CONFIG_UART_IRDA_2STOP=0 -CONFIG_UART_MODEM_2STOP=0 - -# -# General OS setup -# -# CONFIG_EXAMPLE - identifies the subdirectory in examples -# that will be used in the build -# CONFIG_DEBUG - enables built-in debug options -# CONFIG_DEBUG_VERBOSE - enables verbose debug output -# 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_HAVE_LOWPUTC - architecture supports low-level, boot -# time console output -# 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_JULIAN_TIME - Enables Julian time conversions -# CONFIG_DEV_CONSOLE - Set if architecture-specific logic -# provides /dev/console. Enables stdout, stderr, stdin. -# -CONFIG_EXAMPLE=ostest -CONFIG_DEBUG=n -CONFIG_DEBUG_VERBOSE=n -CONFIG_MM_REGIONS=1 -CONFIG_ARCH_LOWPUTC=y -CONFIG_RR_INTERVAL=200 -CONFIG_SCHED_INSTRUMENTATION=n -CONFIG_TASK_NAME_SIZE=0 -CONFIG_START_YEAR=2007 -CONFIG_START_MONTH=2 -CONFIG_START_DAY=13 -CONFIG_JULIAN_TIME=n -CONFIG_DEV_CONSOLE=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 - -# -# 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 sysem 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_BZERO=n -CONFIG_ARCH_KMALLOC=n -CONFIG_ARCH_KZMALLOC=n -CONFIG_ARCH_KFREE=n - -# -# General build options -# -# CONFIG_RRLOAD_BINARY - make the rrload binary format used with -# BSPs from www.ridgerun.com -# -CONFIG_RRLOAD_BINARY=y - -# -# 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_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=64 -CONFIG_MAX_TASK_ARGS=4 -CONFIG_NPTHREAD_KEYS=4 -CONFIG_NFILE_DESCRIPTORS=32 -CONFIG_NFILE_STREAMS=16 -CONFIG_NAME_MAX=32 -CONFIG_STDIO_BUFFER_SIZE=1024 -CONFIG_NUNGET_CHARS=2 -CONFIG_PREALLOC_MQ_MSGS=32 -CONFIG_MQ_MAXMSGSIZE=32 -CONFIG_MAX_WDOGPARMS=4 -CONFIG_PREALLOC_WDOGS=32 -CONFIG_PREALLOC_TIMERS=8 - -# -# Stack and heap information -# -# CONFIG_BOOT_FROM_FLASH - Some configurations support XIP -# operation from FLASH. -# 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_PROC_STACK_SIZE - The size of the initial stack -# 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_FROM_FLASH=n -CONFIG_CUSTOM_STACK=n -CONFIG_STACK_POINTER= -CONFIG_PROC_STACK_SIZE=4096 -CONFIG_PTHREAD_STACK_MIN=256 -CONFIG_PTHREAD_STACK_DEFAULT=4096 -CONFIG_HEAP_BASE= -CONFIG_HEAP_SIZE= diff --git a/arch/c5471/ld.script b/arch/c5471/ld.script deleted file mode 100644 index ed083cb70a0..00000000000 --- a/arch/c5471/ld.script +++ /dev/null @@ -1,107 +0,0 @@ -/************************************************************ - * ld.script - * - * Copyright (C) 2007 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt - * - * 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 Gregory Nutt 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. - * - ************************************************************/ - -OUTPUT_ARCH(arm) -ENTRY(_stext) -SECTIONS -{ - /* Interrupt vector trampoline and command line parameters - * are provided in IRAM by the rrload bootloader. Vectors will be - * copied into _svectors from _vflashstart. - */ - - . = 0xffc00000; - _svectors = ABSOLUTE(.); - - /* These are locations in IRAM where the rrload bootloader passes - * information to the running program - */ - - . = 0xffc00020; - __KernCommandLineMagicStr = .; /* magic pattern string == "kcmdline-->" */ - . = 0xffc0002C; /* advance to .+strlen("kcmdline-->")+1 */ - __KernCommandLineOverride = .; /* location of kernel command line string */ - - . = 0xffc00100; - __EtherMACMagicStr = .; /* magic pattern string == "etherMAC-->" */ - . = 0xffc0010C; /* advance to .+strlen("etherMAC-->")+1 */ - __EtherMAC = .; - - - /* The OS entry point is here */ - - . = 0x10300000; - .text : { - _stext = ABSOLUTE(.); - *(.text) - *(.fixup) - *(.gnu.warning) - *(.rodata) - *(.glue_7) - *(.glue_7t) - *(.got) /* Global offset table */ - _etext = ABSOLUTE(.); - } - - _eronly = ABSOLUTE(.); /* See below */ - . = ALIGN(4096); - - .data : { - _sdata = ABSOLUTE(.); - *(.data) - CONSTRUCTORS - _edata = ABSOLUTE(.); - } - - .bss : { /* BSS */ - _sbss = ABSOLUTE(.); - *(.bss) - *(COMMON) - _ebss = ABSOLUTE(.); - } - /* 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) } - .debug_abbrev 0 : { *(.debug_abbrev) } - .debug_info 0 : { *(.debug_info) } - .debug_line 0 : { *(.debug_line) } - .debug_pubnames 0 : { *(.debug_pubnames) } - .debug_aranges 0 : { *(.debug_aranges) } -} diff --git a/arch/c5471/setenv.sh b/arch/c5471/setenv.sh deleted file mode 100755 index bb3bd49c5c1..00000000000 --- a/arch/c5471/setenv.sh +++ /dev/null @@ -1,46 +0,0 @@ -#!/bin/sh -# setenv.sh -# -# Copyright (C) 2007 Gregory Nutt. All rights reserved. -# Author: Gregory Nutt -# -# 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 Gregory Nutt 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 [ "$(basename $0)" = "setenv" ] ; 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` -export BUILDROOT_BIN=${WD}/../buildroot/build_arm_nofpu/staging_dir/bin -export PATH=${BUILDROOT_BIN}:/sbin:/usr/sbin:${PATH_ORIG} - -echo "PATH : ${PATH}" diff --git a/arch/dm320/Make.defs b/arch/dm320/Make.defs deleted file mode 100644 index 32f62cd3486..00000000000 --- a/arch/dm320/Make.defs +++ /dev/null @@ -1,71 +0,0 @@ -############################################################ -# Make.defs -# -# Copyright (C) 2007 Gregory Nutt. All rights reserved. -# Author: Gregory Nutt -# -# 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 Gregory Nutt 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. -# -############################################################ - -include ${TOPDIR}/.config - -ifeq ("${CONFIG_DEBUG}","y") - ARCHOPTIMIZATION = -g -else - ARCHOPTIMIZATION = -Os -fno-strict-aliasing -fno-strength-reduce \ - -fomit-frame-pointer -endif - -ARCHCPUFLAGS = -mapcs-32 -mcpu=arm7tdmi -msoft-float -fno-builtin -ARCHPICFLAGS = -fpic -ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -ARCHDEFINES = -ARCHINCLUDES = -I. -isystem $(TOPDIR)/include -ARCHSCRIPT = -T$(TOPDIR)/arch/$(CONFIG_ARCH)/ld.script - -CROSSDEV = arm-elf- -CC = $(CROSSDEV)gcc -LD = $(CROSSDEV)ld -AR = $(CROSSDEV)ar rcs -NM = $(CROSSDEV)nm -OBJCOPY = $(CROSSDEV)objcopy -OBJDUMP = $(CROSSDEV)objdump - -CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \ - $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) -pipe - -OBJEXT = .o -LIBEXT = .a -EXEEXT = - -ifeq ("${CONFIG_DEBUG}","y") - LDFLAGS += -g -endif - - diff --git a/arch/dm320/defconfig b/arch/dm320/defconfig deleted file mode 100644 index 4a7ea5c7935..00000000000 --- a/arch/dm320/defconfig +++ /dev/null @@ -1,247 +0,0 @@ -############################################################ -# defconfig -# -# Copyright (C) 2007 Gregory Nutt. All rights reserved. -# Author: Gregory Nutt -# -# 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 Gregory Nutt 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. -# -############################################################ -# -# architecture selection -# -# CONFIG_ARCH - identifies the arch subdirectory -# CONFIG_ARCH_name - for use in C code -# CONFIG_ROM_VECTORS - unique to dm320 -# CONFIG_DRAM_SIZE - Describes the installed DRAM. -# CONFIG_ARCH_STACKDUMP - Do stack dumps after assertions -# -CONFIG_ARCH=dm320 -CONFIG_ARCH_DM320=y -CONFIG_ROM_VECTORS=n -CONFIG_DRAM_SIZE=0x01000000 -CONFIG_DRAM_NUTTXENTRY=0x01008000 -CONFIG_ARCH_STACKDUMP=y - -# -# DM320 specific device driver settings -# -# CONFIG_UARTn_SERIAL_CONSOLE - selects the UARTn for the -# console and ttys0 (default is the UART0). -# 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_UART0_SERIAL_CONSOLE=y -CONFIG_UART1_SERIAL_CONSOLE=n -CONFIG_UART0_TXBUFSIZE=256 -CONFIG_UART1_TXBUFSIZE=256 -CONFIG_UART0_RXBUFSIZE=256 -CONFIG_UART1_RXBUFSIZE=256 -CONFIG_UART0_BAUD=115200 -CONFIG_UART1_BAUD=115200 -CONFIG_UART0_BITS=8 -CONFIG_UART1_BITS=8 -CONFIG_UART0_PARITY=0 -CONFIG_UART1_PARITY=0 -CONFIG_UART0_2STOP=0 -CONFIG_UART1_2STOP=0 - -# -# General OS setup -# -# CONFIG_EXAMPLE - identifies the subdirectory in examples -# that will be used in the build -# CONFIG_DEBUG - enables built-in debug options -# CONFIG_DEBUG_VERBOSE - enables verbose debug output -# 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_HAVE_LOWPUTC - architecture supports low-level, boot -# time console output -# 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_JULIAN_TIME - Enables Julian time conversions -# CONFIG_DEV_CONSOLE - Set if architecture-specific logic -# provides /dev/console. Enables stdout, stderr, stdin. -# -CONFIG_EXAMPLE=ostest -CONFIG_DEBUG=n -CONFIG_DEBUG_VERBOSE=n -CONFIG_MM_REGIONS=1 -CONFIG_ARCH_LOWPUTC=y -CONFIG_RR_INTERVAL=200 -CONFIG_SCHED_INSTRUMENTATION=n -CONFIG_TASK_NAME_SIZE=0 -CONFIG_START_YEAR=2007 -CONFIG_START_MONTH=2 -CONFIG_START_DAY=13 -CONFIG_JULIAN_TIME=n -CONFIG_DEV_CONSOLE=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 - -# -# 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 sysem 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_BZERO=n -CONFIG_ARCH_KMALLOC=n -CONFIG_ARCH_KZMALLOC=n -CONFIG_ARCH_KFREE=n - -# -# General build options -# -# CONFIG_RRLOAD_BINARY - make the rrload binary format used with -# BSPs from www.ridgerun.com -# -CONFIG_RRLOAD_BINARY=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_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=64 -CONFIG_MAX_TASK_ARGS=4 -CONFIG_NPTHREAD_KEYS=4 -CONFIG_NFILE_DESCRIPTORS=32 -CONFIG_NFILE_STREAMS=16 -CONFIG_NAME_MAX=32 -CONFIG_STDIO_BUFFER_SIZE=1024 -CONFIG_NUNGET_CHARS=2 -CONFIG_PREALLOC_MQ_MSGS=32 -CONFIG_MQ_MAXMSGSIZE=32 -CONFIG_MAX_WDOGPARMS=4 -CONFIG_PREALLOC_WDOGS=32 -CONFIG_PREALLOC_TIMERS=8 - -# -# Stack and heap information -# -# CONFIG_BOOT_FROM_FLASH - Some configurations support XIP -# operation from FLASH. -# 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_PROC_STACK_SIZE - The size of the initial stack -# 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_FROM_FLASH=n -CONFIG_CUSTOM_STACK=n -CONFIG_STACK_POINTER= -CONFIG_PROC_STACK_SIZE=4096 -CONFIG_PTHREAD_STACK_MIN=256 -CONFIG_PTHREAD_STACK_DEFAULT=4096 -CONFIG_HEAP_BASE= -CONFIG_HEAP_SIZE= diff --git a/arch/dm320/ld.script b/arch/dm320/ld.script deleted file mode 100644 index b048f088ace..00000000000 --- a/arch/dm320/ld.script +++ /dev/null @@ -1,84 +0,0 @@ -/************************************************************ - * ld.script - * - * Copyright (C) 2007 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt - * - * 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 Gregory Nutt 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. - * - ************************************************************/ - -OUTPUT_ARCH(arm) -ENTRY(_stext) -SECTIONS -{ - /* The OS entry point is here */ - - . = 0x00008000; - .text : { - _stext = ABSOLUTE(.); - *(.text) - *(.fixup) - *(.gnu.warning) - *(.rodata) - *(.glue_7) - *(.glue_7t) - *(.got) /* Global offset table */ - _etext = ABSOLUTE(.); - } - - _eronly = ABSOLUTE(.); /* See below */ - . = ALIGN(4096); - - .data : { - _sdata = ABSOLUTE(.); - *(.data) - CONSTRUCTORS - _edata = ABSOLUTE(.); - } - - .bss : { /* BSS */ - _sbss = ABSOLUTE(.); - *(.bss) - *(COMMON) - _ebss = ABSOLUTE(.); - } - /* 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) } - .debug_abbrev 0 : { *(.debug_abbrev) } - .debug_info 0 : { *(.debug_info) } - .debug_line 0 : { *(.debug_line) } - .debug_pubnames 0 : { *(.debug_pubnames) } - .debug_aranges 0 : { *(.debug_aranges) } -} diff --git a/arch/dm320/setenv.sh b/arch/dm320/setenv.sh deleted file mode 100755 index bb3bd49c5c1..00000000000 --- a/arch/dm320/setenv.sh +++ /dev/null @@ -1,46 +0,0 @@ -#!/bin/sh -# setenv.sh -# -# Copyright (C) 2007 Gregory Nutt. All rights reserved. -# Author: Gregory Nutt -# -# 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 Gregory Nutt 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 [ "$(basename $0)" = "setenv" ] ; 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` -export BUILDROOT_BIN=${WD}/../buildroot/build_arm_nofpu/staging_dir/bin -export PATH=${BUILDROOT_BIN}:/sbin:/usr/sbin:${PATH_ORIG} - -echo "PATH : ${PATH}" diff --git a/arch/pjrc-8051/Make.defs b/arch/pjrc-8051/Make.defs deleted file mode 100644 index 5c4349fc2b3..00000000000 --- a/arch/pjrc-8051/Make.defs +++ /dev/null @@ -1,65 +0,0 @@ -############################################################ -# Make.defs -# -# Copyright (C) 2007 Gregory Nutt. All rights reserved. -# Author: Gregory Nutt -# -# 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 Gregory Nutt 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. -# -############################################################ - -include ${TOPDIR}/.config - -ifeq ("${CONFIG_DEBUG}","y") - ARCHOPTIMIZATION = --debug -else - ARCHOPTIMIZATION = -endif - -ARCHCPUFLAGS = -mmcs51 --stack-auto --model-large --int-long-reent --float-reent -ARCHPICFLAGS = -ARCHWARNINGS = -ARCHDEFINES = -ARCHINCLUDES = -I. -I$(TOPDIR)/include - -CROSSDEV = -CC = sdcc -CPP = sdcpp -LD = aslink -AS = asx8051 -AR = sdcclib -a - -CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \ - $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) - -ASMEXT = .asm -OBJEXT = .rel -LIBEXT = .lib -EXEEXT = .hex - - diff --git a/arch/pjrc-8051/README.txt b/arch/pjrc-8051/README.txt deleted file mode 100644 index dae92b59b1c..00000000000 --- a/arch/pjrc-8051/README.txt +++ /dev/null @@ -1,37 +0,0 @@ -pjrc-8051 README -^^^^^^^^^^^^^^^^ - -This port uses the PJRC 87C52 development system and the SDCC toolchain. - -The PJRC 87C52 development system can be obtained from http://www.pjrc.com/. - -The SDCC toolchain is available from http://sdcc.sourceforge.net/. All -testing has been performed using verison 2.6.0 of the SDDC toolchain. - -Building the SDCC toolchain -^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -The SDCC toolchain is built with the standard configure/make/make install -sequence. However, some special actions are required to generate libraries -compatible with this build. First start with the usual steps - - download - unpack - cd sdcc - ./configure - make - -But before installing, we need to apply a patch to the SDCC 2.6.0 source. -WARNING: This patch is specific to the particular combination of CFLAGS -that are used in the compilation. If you change Make.defs, then you will -likely have to change the patch as well. - - Apply sdcc-2.6.0.patch - cd sdcc/device/lib - make model-mcs51-stack-auto - -Then - - cd sdcc - make install - diff --git a/arch/pjrc-8051/defconfig b/arch/pjrc-8051/defconfig deleted file mode 100644 index cdb73acdab5..00000000000 --- a/arch/pjrc-8051/defconfig +++ /dev/null @@ -1,244 +0,0 @@ -############################################################ -# defconfig -# -# Copyright (C) 2007 Gregory Nutt. All rights reserved. -# Author: Gregory Nutt -# -# 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 Gregory Nutt 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. -# -############################################################ -# -# Architecture selection -# -# CONFIG_ARCH - identifies the arch subdirectory -# CONFIG_ARCH_8051 - Set if processor is 8051 family -# CONFIG_ARCH_8052 = Set if processor is 8052 family -# -CONFIG_ARCH=pjrc-8051 -CONFIG_ARCH_8051=n -CONFIG_ARCH_8052=y - -# -# Architecture-specific settings. These may mean nothing to -# other architectures. -# -# CONFIG-ARCH_PJRC - Set if using the PJRC 87C52 board -# CONFIG_ARCH_LEDS - Use LEDs to show state. Unique to 8051. -# CONFIG_8052_TIMER2 - Use timer2 for the 100Hz system timer. -# (default is timer0 at 112.5Hz). -# -# These features are only supported when CONFIG_ARCH_BRINGUP -# is set: -# -# CONFIG_ARCH_BRINGUP - Enables some bringup features -# CONFIG_FRAME_DUMP - Enable stack/frame dumping logic -# CONFIG_FRAME_DUMP_SHORT - Terse frame dump output -# CONFIG_SUPPRESS_INTERRUPTS - Do not enable interrupts -# CONFIG_SWITCH_FRAME_DUMP - Dump frames from normal switches -# CONFIG_INTERRUPT_FRAME_DUMP - Dump frames from interrupt switches -# CONFIG_LED_DEBUG - Enable debug output from LED logic -# -CONFIG_ARCH_PJRC=y -CONFIG_ARCH_LEDS=y -CONFIG_8052_TIMER2=y - -CONFIG_ARCH_BRINGUP=y -CONFIG_FRAME_DUMP=n -CONFIG_FRAME_DUMP_SHORT=n -CONFIG_SUPPRESS_INTERRUPTS=y -CONFIG_SWITCH_FRAME_DUMP=n -CONFIG_INTERRUPT_FRAME_DUMP=n -CONFIG_LED_DEBUG=n - -# -# General OS setup -# -# CONFIG_EXAMPLE - identifies the subdirectory in examples -# that will be used in the build -# CONFIG_DEBUG - enables built-in debug options -# CONFIG_DEBUG_VERBOSE - enables verbose debug output -# 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_HAVE_LOWPUTC - architecture supports low-level, boot -# time console output -# 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_JULIAN_TIME - Enables Julian time conversions -# CONFIG_START_YEAR, CONFIG_START_MONTH, CONFIG_START_DAY - -# Used to initialize the internal time logic. -# CONFIG_DEV_CONSOLE - Set if architecture-specific logic -# provides /dev/console. Enables stdout, stderr, stdin. -# -CONFIG_EXAMPLE=ostest -CONFIG_DEBUG=n -CONFIG_DEBUG_VERBOSE=n -CONFIG_MM_REGIONS=2 -CONFIG_ARCH_LOWPUTC=y -CONFIG_RR_INTERVAL=0 -CONFIG_SCHED_INSTRUMENTATION=n -CONFIG_TASK_NAME_SIZE=0 -CONFIG_START_YEAR=2007 -CONFIG_START_MONTH=2 -CONFIG_START_DAY=21 -CONFIG_JULIAN_TIME=n -CONFIG_DEV_CONSOLE=n - -# -# 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=y -CONFIG_DISABLE_POSIX_TIMERS=y -CONFIG_DISABLE_PTHREAD=y -CONFIG_DISABLE_SIGNALS=y -CONFIG_DISABLE_MQUEUE=y - -# -# Misc libc settings -# -# CONFIG_NOPRINTF_FIELDWIDTH - sprintf-related logic is a -# little smaller if we do not support fieldwidthes -# -CONFIG_NOPRINTF_FIELDWIDTH=y - -# -# Allow for architecture optimized implementations -# -# The architecture can provide optimized versions of the -# following to improve sysem 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_BZERO=n -CONFIG_ARCH_KMALLOC=n -CONFIG_ARCH_KZMALLOC=n -CONFIG_ARCH_KFREE=n - -# -# General build options -# -# CONFIG_RRLOAD_BINARY - make the rrload binary format used with -# BSPs from www.ridgerun.com -# -CONFIG_RRLOAD_BINARY=n - -# -# Sizes of configurable things (0 disables) -# -# CONFIG_MAX_TASKS - The maximum number of simultaneously -# actived 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_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=8 -CONFIG_MAX_TASK_ARGS=4 -CONFIG_NPTHREAD_KEYS=0 -CONFIG_NFILE_DESCRIPTORS=0 -CONFIG_NFILE_STREAMS=0 -CONFIG_NAME_MAX=32 -CONFIG_STDIO_BUFFER_SIZE=0 -CONFIG_NUNGET_CHARS=0 -CONFIG_PREALLOC_MQ_MSGS=0 -CONFIG_MQ_MAXMSGSIZE=0 -CONFIG_MAX_WDOGPARMS=2 -CONFIG_PREALLOC_WDOGS=4 -CONFIG_PREALLOC_TIMERS=0 - -# -# Stack and heap information -# -# CONFIG_BOOT_FROM_FLASH - Some configurations support XIP -# operation from FLASH. -# CONFIG_CUSTOM_STACK - The up_ implementation will handle -# all stack operations outside of the nuttx model. -# CONFIG_STACK_POINTER - The initial stack pointer -# CONFIG_PROC_STACK_SIZE - The size of the initial stack -# 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_FROM_FLASH=n -CONFIG_CUSTOM_STACK=y -CONFIG_PROC_STACK_SIZE= -CONFIG_PTHREAD_STACK_MIN= -CONFIG_PTHREAD_STACK_DEFAULT= -CONFIG_HEAP_BASE= -CONFIG_HEAP_SIZE= diff --git a/arch/pjrc-8051/sdcc-2.6.0.patch b/arch/pjrc-8051/sdcc-2.6.0.patch deleted file mode 100644 index beb8bf2ea9f..00000000000 --- a/arch/pjrc-8051/sdcc-2.6.0.patch +++ /dev/null @@ -1,28 +0,0 @@ -diff -u sdcc/device/lib/Makefile.orig sdcc/device/lib/Makefile ---- sdcc/device/lib/Makefile.orig 2007-03-06 09:55:01.000000000 -0600 -+++ sdcc/device/lib/Makefile 2007-03-06 09:58:32.000000000 -0600 -@@ -242,7 +242,7 @@ - model-mcs51-stack-auto: - if [ "`grep mcs51 $(top_builddir)ports.build`" = mcs51 ]; then \ - for model in $(MODELS); do \ -- $(MAKE) MODELFLAGS="--model-$$model --stack-auto" PORT=$$model PORTDIR=$(BUILDDIR)/$$model-stack-auto PORTINCDIR=$(INCDIR)/mcs51 objects; \ -+ $(MAKE) MODELFLAGS="--model-$$model --stack-auto --int-long-reent --float-reent" PORT=$$model PORTDIR=$(BUILDDIR)/$$model-stack-auto PORTINCDIR=$(INCDIR)/mcs51 objects; \ - done \ - fi - -diff -u sdcc/device/include/stdarg.h.orig sdcc/device/include/stdarg.h ---- sdcc/device/include/stdarg.h.orig 2007-03-11 13:21:15.000000000 -0600 -+++ sdcc/device/include/stdarg.h 2007-03-11 13:26:59.000000000 -0600 -@@ -25,9 +25,9 @@ - - #else - --typedef unsigned char __data * va_list ; --#define va_arg(marker,type) *((type __data * )(marker -= sizeof(type))) --#define va_start(marker,first) { marker = (va_list) ((char __data * )&first); } -+typedef unsigned char * va_list ; -+#define va_arg(marker,type) *((type * )(marker -= sizeof(type))) -+#define va_start(marker,first) { marker = (va_list) ((char * )&first); } - - #endif - diff --git a/arch/pjrc-8051/setenv.sh b/arch/pjrc-8051/setenv.sh deleted file mode 100755 index 69614aefe8c..00000000000 --- a/arch/pjrc-8051/setenv.sh +++ /dev/null @@ -1,45 +0,0 @@ -#!/bin/sh -# setenv.sh -# -# Copyright (C) 2007 Gregory Nutt. All rights reserved. -# Author: Gregory Nutt -# -# 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 Gregory Nutt 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 [ "$(basename $0)" = "setenv" ] ; 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 - -export SDCC_BIN=/usr/local/bin -export PATH=${SDCC_BIN}:/sbin:/usr/sbin:${PATH_ORIG} - -echo "PATH : ${PATH}" diff --git a/arch/sim/Make.defs b/arch/sim/Make.defs deleted file mode 100644 index 5fa97507d98..00000000000 --- a/arch/sim/Make.defs +++ /dev/null @@ -1,70 +0,0 @@ -############################################################ -# Make.defs -# -# Copyright (C) 2007 Gregory Nutt. All rights reserved. -# Author: Gregory Nutt -# -# 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 Gregory Nutt 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. -# -############################################################ - -include ${TOPDIR}/.config - -ifeq ("${CONFIG_DEBUG}","y") - ARCHOPTIMIZATION = -g -else - ARCHOPTIMIZATION = -O2 -endif - -ARCHCPUFLAGS = -fno-builtin -ARCHPICFLAGS = -fpic -ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -ARCHDEFINES = -ARCHINCLUDES = -I. -isystem $(TOPDIR)/include -ARCHSCRIPT = - -CROSSDEV = -CC = $(CROSSDEV)gcc -LD = $(CROSSDEV)ld -AR = $(CROSSDEV)ar rcs -NM = $(CROSSDEV)nm -OBJCOPY = $(CROSSDEV)objcopy -OBJDUMP = $(CROSSDEV)objdump - -CFLAGS = $(ARCHWARNINGS) $(ARCHOPTIMIZATION) \ - $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) -pipe - -OBJEXT = .o -LIBEXT = .a -EXEEXT = - -ifeq ("${CONFIG_DEBUG}","y") - LDFLAGS += -g -endif - - diff --git a/arch/sim/defconfig b/arch/sim/defconfig deleted file mode 100644 index 142d1d4136c..00000000000 --- a/arch/sim/defconfig +++ /dev/null @@ -1,210 +0,0 @@ -############################################################ -# defconfig -# -# Copyright (C) 2007 Gregory Nutt. All rights reserved. -# Author: Gregory Nutt -# -# 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 Gregory Nutt 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. -# -############################################################ -# -# architecture selection -# -# CONFIG_ARCH - identifies the arch subdirectory -# CONFIG_ARCH_name - for use in C code -# -CONFIG_ARCH=sim -CONFIG_ARCH_SIM=y - -# -# General OS setup -# -# CONFIG_EXAMPLE - identifies the subdirectory in examples -# that will be used in the build -# CONFIG_DEBUG - enables built-in debug options -# CONFIG_DEBUG_VERBOSE - enables verbose debug output -# 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_HAVE_LOWPUTC - architecture supports low-level, boot -# time console output -# 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_JULIAN_TIME - Enables Julian time conversions -# CONFIG_START_YEAR, CONFIG_START_MONTH, CONFIG_START_DAY - -# Used to initialize the internal time logic. -# CONFIG_DEV_CONSOLE - Set if architecture-specific logic -# provides /dev/console. Enables stdout, stderr, stdin. -# -CONFIG_EXAMPLE=ostest -CONFIG_DEBUG=y -CONFIG_DEBUG_VERBOSE=y -CONFIG_MM_REGIONS=1 -CONFIG_ARCH_LOWPUTC=y -CONFIG_RR_INTERVAL=0 -CONFIG_SCHED_INSTRUMENTATION=n -CONFIG_TASK_NAME_SIZE=32 -CONFIG_START_YEAR=2007 -CONFIG_START_MONTH=2 -CONFIG_START_DAY=27 -CONFIG_JULIAN_TIME=n -CONFIG_DEV_CONSOLE=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 - -# -# 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 sysem 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_BZERO=n -CONFIG_ARCH_KMALLOC=n -CONFIG_ARCH_KZMALLOC=n -CONFIG_ARCH_KFREE=n - -# -# General build options -# -# CONFIG_RRLOAD_BINARY - make the rrload binary format used with -# BSPs from www.ridgerun.com -# -CONFIG_RRLOAD_BINARY=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_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=64 -CONFIG_MAX_TASK_ARGS=4 -CONFIG_NPTHREAD_KEYS=4 -CONFIG_NFILE_DESCRIPTORS=32 -CONFIG_NFILE_STREAMS=16 -CONFIG_NAME_MAX=32 -CONFIG_STDIO_BUFFER_SIZE=1024 -CONFIG_NUNGET_CHARS=2 -CONFIG_PREALLOC_MQ_MSGS=32 -CONFIG_MQ_MAXMSGSIZE=32 -CONFIG_MAX_WDOGPARMS=4 -CONFIG_PREALLOC_WDOGS=32 -CONFIG_PREALLOC_TIMERS=8 - -# -# Stack and heap information -# -# CONFIG_BOOT_FROM_FLASH - Some configurations support XIP -# operation from FLASH. -# CONFIG_CUSTOM_STACK - The up_ implementation will handle -# all stack operations outside of the nuttx model. -# CONFIG_STACK_POINTER - The initial stack pointer -# CONFIG_PROC_STACK_SIZE - The size of the initial stack -# 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_FROM_FLASH=n -CONFIG_CUSTOM_STACK=n -CONFIG_PROC_STACK_SIZE=0x00001000 -CONFIG_PTHREAD_STACK_MIN=256 -CONFIG_PTHREAD_STACK_DEFAULT=8192 -CONFIG_HEAP_BASE= -CONFIG_HEAP_SIZE= diff --git a/arch/sim/setenv.sh b/arch/sim/setenv.sh deleted file mode 100755 index d0a05bfdf94..00000000000 --- a/arch/sim/setenv.sh +++ /dev/null @@ -1,45 +0,0 @@ -#!/bin/sh -# setenv.sh -# -# Copyright (C) 2007 Gregory Nutt. All rights reserved. -# Author: Gregory Nutt -# -# 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 Gregory Nutt 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 [ "$(basename $0)" = "setenv" ] ; 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 - -#export NUTTX_BIN= -#export PATH=${NUTTX_BIN}:/sbin:/usr/sbin:${PATH_ORIG} - -echo "PATH : ${PATH}" diff --git a/tools/configure.sh b/tools/configure.sh index 7275e8f181b..f7c519a90f5 100755 --- a/tools/configure.sh +++ b/tools/configure.sh @@ -33,46 +33,46 @@ # #set -x -ARCH=$1 +BOARD=$1 WD=`pwd` TOPDIR=${WD}/.. function show_usage () { - echo "${0} " + echo "${0} " exit 1 } -if [ "${ARCH}X" = "X" ]; then +if [ "${BOARD}X" = "X" ]; then echo "Missing argument" show_usage fi -ARCHDIR=${TOPDIR}/arch/${ARCH} -if [ ! -d ${ARCHDIR} ]; then - echo "Directory ${ARCHDIR} does not exist" +BOARDDIR=${TOPDIR}/configs/${BOARD} +if [ ! -d ${BOARDDIR} ]; then + echo "Directory ${BOARDDIR} does not exist" show_usage fi -if [ ! -r ${ARCHDIR}/Make.defs ]; then - echo "File ${ARCHDIR}/Make.defs does not exist" +if [ ! -r ${BOARDDIR}/Make.defs ]; then + echo "File ${BOARDDIR}/Make.defs does not exist" exit 1 fi -if [ ! -r ${ARCHDIR}/setenv.sh ]; then - echo "File ${ARCHDIR}/setenv.sh does not exist" +if [ ! -r ${BOARDDIR}/setenv.sh ]; then + echo "File ${BOARDDIR}/setenv.sh does not exist" exit 1 fi -if [ ! -r ${ARCHDIR}/defconfig ]; then - echo "File ${ARCHDIR}/defconfig does not exist" +if [ ! -r ${BOARDDIR}/defconfig ]; then + echo "File ${BOARDDIR}/defconfig does not exist" exit 1 fi -cp -f ${ARCHDIR}/Make.defs ${TOPDIR}/. || \ - { echo "Failed to copy ${ARCHDIR}/Make.defs" ; exit 1 ; } -cp -f ${ARCHDIR}/setenv.sh ${TOPDIR}/. || \ - { echo "Failed to copy ${ARCHDIR}/setenv.sh" ; exit 1 ; } -cp -f ${ARCHDIR}/defconfig ${TOPDIR}/.config || \ - { echo "Failed to copy ${ARCHDIR}/defconfig" ; exit 1 ; } +cp -f ${BOARDDIR}/Make.defs ${TOPDIR}/. || \ + { echo "Failed to copy ${BOARDDIR}/Make.defs" ; exit 1 ; } +cp -f ${BOARDDIR}/setenv.sh ${TOPDIR}/. || \ + { echo "Failed to copy ${BOARDDIR}/setenv.sh" ; exit 1 ; } +cp -f ${BOARDDIR}/defconfig ${TOPDIR}/.config || \ + { echo "Failed to copy ${BOARDDIR}/defconfig" ; exit 1 ; } diff --git a/tools/mkconfig.c b/tools/mkconfig.c index 668e2a9456d..161fc60f7e6 100644 --- a/tools/mkconfig.c +++ b/tools/mkconfig.c @@ -41,7 +41,7 @@ #include #include -#define DEFCONFIG "defconfig" +#define DEFCONFIG ".config" #define LINESIZE 256 static char line[LINESIZE+1]; @@ -156,7 +156,7 @@ static void parse_file(FILE *stream) static void show_usage(const char *progname) { - fprintf(stderr, "USAGE: %s \n", progname); + fprintf(stderr, "USAGE: %s \n", progname); exit(1); }