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nuttx/configs/avr32dev1/Kconfig
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#
# For a description of the syntax of this configuration file,
# see misc/tools/kconfig-language.txt.
#
if ARCH_BOARD_AVR32DEV1
endif
nuttx/configs/avr32dev1/README.txt
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README
^^^^^^
This is the README file for the NuttX port to the Atmel AVR32DEV1 board.
Contents
^^^^^^^^
* GPIO Pin Configuration
* Serial Connection
* Toolchains
* Development Environment
* GNU Toolchains
* IDEs
- Makefile Build
- Native Build
* AVR32 Bootloader
- Boot Sequence
- Link Address
- Entering the ISP
- BatchISP
* Reset
* Make Tip
* AVR32DEV1 Configuration Options
* Configurations
GPIO Pin Configuration
^^^^^^^^^^^^^^^^^^^^^^
The only GPIO pin usage is for LEDs (2) and Buttons (2):
PIN 13 PA7 LED1
PIN 14 PA8 LED2
PIN 24 PB2 KEY1
PIN 25 PB3 KEY2
(See configs/avr32dev/src/avr32dev_internal.h). And also for
crystals (4), JTAG (1), and USB (1):
PIN 30 PA11 XIN32
PIN 31 PA12 XOUT32
PIN 35 PA15 EVTO (JTAG)
PIN 39 PA18 X1IN
PIN 40 PA19 X1OUT
PIN 61 PA26 ID (USB)
All GPIO pins are brought out through connectors J1 (PINS 33-64)
and J2 (PINS 1-32).
NOTE: There seems to be some difference in labeling for OSC0 and
OSC1 between MCUZone.com and Atmel:
Oscillator pinout
-------------------------- --------------------
QFP48 QFP64 Pad Oscillator AVR32DEV1
PIN PIN PIN LABEL
----- ----- ---- --------- --------------------
30 39 PA18 XIN0 X1IN (12MHz)
41 PA28 XIN1 PA28 (no crystal)
22 30 PA11 XIN32 XIN32 (32KHz)
31 40 PA19 XOUT0 X1OUT (12Mhz)
42 PA29 XOUT1 PA29 (no crystal)
23 31 PA12 XOUT32 XOUT32 (32 Khz)
----- ----- ---- --------- --------------------
NOTE 1: These crystal inputs/outputs are analog signals and my
assumption is that they need no pin multiplexing setting to
enable them for the external crystal function.
NOTE 2: There is no support for OSC1.
NOTE 3: There are solder pads for the 32KHz OSC32, but the
crystal is not populated on my board. Therefore, the RTC will
have to run from the (uncalibrated) RCOSC.
Serial Connection
^^^^^^^^^^^^^^^^^
USART1 is the default USART1 used in the configuration files to
provide a serial console (of course, that can be easily changed
by editting the configuration file). The AVR32DEV1 board has no
RS-232 drivers or connectors on board. I use an off-board MAX232
module that I got on eBay (search for MAX232 if you want to find
one). I connect the MAX232 board as follows:
In configs/avr32dev/include/board.h:
#define PINMUX_USART1_RXD PINMUX_USART1_RXD_1
#define PINMUX_USART1_TXD PINMUX_USART1_TXD_1
In arch/avr/src/at32uc3/at32uc3b_pinmux.h:
#define PINMUX_USART1_RXD_1 (GPIO_PERIPH | GPIO_FUNCD | GPIO_PORTA | 17)
#define PINMUX_USART1_TXD_1 (GPIO_PERIPH | GPIO_FUNCA | GPIO_PORTA | 23)
PA17 and PA23 are avaiable from the AVR32DEV1:
FUNC GPIO PIN Header 16X2 (J1) MX232 Board
---- ----- ----- ---------------- ------------
RXD PA17 PIN37 Pin 5 PIN4 RXD (5V TTL/CMOS)
TXD PA23 PIN47 Pin 15 PIN3 TXD (5V TTL/CMOS)
PIN2 GND
PIN1 VCC (5V)
Voltage on GPIO Pins with respect to Ground for TCK, RESET_N, PA03-PA08,
PA11-PA12, PA18-PA19, PA28-PA31............................-0.3 to 3.6V
Other Pins ............................................... -0.3 to 5.5V
I get the 5V from another USB port (using the 5V power cable that normally
provides the extra current needed by my USB IDE drive).
Development Environment
^^^^^^^^^^^^^^^^^^^^^^^
Either Linux or Cygwin on Windows can be used for the development environment.
The source has been built only using the GNU toolchain (see below). Other
toolchains will likely cause problems. Testing was performed using the Cygwin
environment.
GNU Toolchains
^^^^^^^^^^^^^^
Atmel Toolchain:
The build logic in these directories assume that you are using the GNU
toolchain with the Atmel patches. The patch file, pre-patched tool
sources,and pre-built binaries are available from the Atmel website.
CONFIG_AVR32_AVRTOOLSW=y # Use the windows version
CONFIG_AVR32_AVRTOOLSL=y # Ue the Linux version
NOTE: The NuttX builtroot cannot be used to build the AVR32 toolchain.
This is because the Atmel patches that add support for the AVR32 are not
included in the NuttX buildroot.
WinAVR:
Another option for use under Windows is WinAVR:
http://sourceforge.net/projects/winavr/files/. WinAVR includes the
AVR32 toolchain as well as the AVR toolchain and various support
libraries and header files.
IDEs
^^^^
NuttX is built using command-line make. It can be used with an IDE, but some
effort will be required to create the project.
Makefile Build
--------------
Under Eclipse, it is pretty easy to set up an "empty makefile project" and
simply use the NuttX makefile to build the system. That is almost for free
under Linux. Under Windows, you will need to set up the "Cygwin GCC" empty
makefile project in order to work with Windows (Google for "Eclipse Cygwin" -
there is a lot of help on the internet).
Native Build
------------
Here are a few tips before you start that effort:
1) Select the toolchain that you will be using in your .config file
2) Start the NuttX build at least one time from the Cygwin command line
before trying to create your project. This is necessary to create
certain auto-generated files and directories that will be needed.
3) Set up include pathes: You will need include/, arch/avr/src/at32uc3,
arch/avr/src/common, arch/arm/src/avr, and sched/.
4) All assembly files need to have the definition option -D __ASSEMBLY__
on the command line.
Startup files will probably cause you some headaches. The NuttX startup file
is arch/avr/src/avr3/up_nommuhead.S.
AVR32 Bootloader
^^^^^^^^^^^^^^^^
Boot Sequence
-------------
"An AVR UC3 part having the bootloader programmed resets as any other
part at 80000000h. Bootloader execution begins here. The bootloader
first performs the boot process to know whether it should start the
USB DFU ISP or the application. If the tested conditions indicate
that the USB DFU ISP should be started, then execution continues in
the bootloader area, i.e. between 80000000h and 80002000h, else
the bootloader launches the application at 80002000h."
Link Address
------------
The linker scripts (ld.script) assume that you are using the DFU
bootloader. The bootloader resides at 0x8000:0000 and so the ld.script
files link the application to execute after the bootloader at
0x8000:2000. To link so that NuttX boots directly without using the
bootloader, change the flash definition from:
flash (rxai!w) : ORIGIN = 0x80002000, LENGTH = 256K - 8K
to:
flash (rxai!w) : ORIGIN = 0x80000000, LENGTH = 256K
Or to use the MSC bootloader:
flash (rxai!w) : ORIGIN = 0x80008000, LENGTH = 256K - 32K
Entering the ISP
----------------
In order to use the USB port to download the FLASH(ISP), you need to
use the S3(PA13) to make CPU return to boot status. In this mode, the
on chip bootloader will run, making the ISP possible.
BatchISP
--------
Unlike other Atmel parts, the AVR32 will not work with the FLIP GUI
program. Instead, you must use the command-line loader call BatchISP.
If need to download FLIP from the atmel.com website, install the USB
driver in the FLIP usb directory. Then in the bin directory where
you installed FLIP, you will also find batchisp.exe.
NOTE: The AVR32DEV1 setenv.sh files will add the path to the BatchISP
bin directory to the Cygwin PATH variable. If you use a different
version of FLIP or if you install FLIP in a different location, you
will need to modify the setenv.sh files.
Notes from "AVR32 UC3 USB DFU Bootloader" (doc7745.pdf)
"To launch BatchISP, open a command prompt. Windows or Cygwin command
prompt can be used provided that the bin folder of the FLIP installation
directory is in the PATH (Windows’ or Cygwin’s) environment variable.
When running BatchISP on AT32UC3xxxxx, the target part has to be specified
with -device at32uc3xxxxx and the communication port with -hardware usb.
Commands can then be placed after -operation. These commands are executed
in order. BatchISP options can be placed in a text file invoked using
-cmdfile rather than on the command line.
"BatchISP works with an internal ISP buffer per target memory. These ISP
buffers can be filled from several sources. All target operations (program,
verify, read) are performed using these buffers."
The following BatchISP command line will erase FLASH, write the nuttx binary
into FLASH, and reset the AVR32. This command line is available in the
script config/avr32dev1/tools/doisp.sh:
batchisp -device at32uc3b0256 -hardware usb -operation erase f memory flash \
blankcheck loadbuffer nuttx.elf program verify start reset 0
"BatchISP main commands available on AT32UC3xxxxx are:
- ASSERT { PASS | FAIL } changes the displayed results of the following
operations according to the expected behavior.
- ONFAIL { ASK | ABORT | RETRY | IGNORE } changes the interactive behavior
of BatchISP in case of failure.
- WAIT <Nsec> inserts a pause between two ISP operations.
- ECHO <comment> displays a message.
- ERASE F erases internal flash contents, except the bootloader.
- MEMORY { FLASH | SECURITY | CONFIGURATION | BOOTLOADER | SIGNATURE | USER }
selects a target memory on which to apply the following operations.
- ADDRANGE <addrMin> <addrMax> selects in the current target memory an
address range on which to apply the following operations.
- BLANKCHECK checks that the selected address range is erased.
- FILLBUFFER <data> fills the ISP buffer with a byte value.
- LOADBUFFER { <in_elffile> | <in_hexfile> } loads the ISP buffer from an
input file.
- PROGRAM programs the selected address range with the ISP buffer.
- VERIFY verifies that the selected address range has the same contents
as the ISP buffer.
- READ reads the selected address range to the ISP buffer.
- SAVEBUFFER <out_hexfile> { HEX386 | HEX86 } saves the ISP buffer to an
output file.
- START { RESET | NORESET } 0 starts the execution of the programmed
application with an optional hardware reset of the target.
"The AT32UC3xxxxx memories made available by BatchISP are:
- FLASH: This memory is the internal flash array of the target, including the
bootloader protected area. E.g. on AT32UC3A0512 (512-kB internal flash),
addresses from 0 to 0x7FFFF can be accessed in this memory.
- SECURITY: This memory contains only one byte. The least significant bit
of this byte reflects the value of the target Security bit which can only
be set to 1. Once set, the only accepted commands will be ERASE and START.
After an ERASE command, all commands are accepted until the end of the
non-volatile ISP session, even if the Security bit is set.
- CONFIGURATION: This memory contains one byte per target general-purpose
fuse bit. The least significant bit of each byte reflects the value of
the corresponding GP fuse bit.
- BOOTLOADER: This memory contains three bytes concerning the ISP: the ISP
version in BCD format without the major version number (always 1), the
ISP ID0 and the ISP ID1.
- SIGNATURE: This memory contains four bytes concerning the part: the product
manufacturer ID, the product family ID, the product ID and the product
revision.
- USER: This memory is the internal flash User page of the target, with
addresses from 0 to 0x1FF.
"For further details about BatchISP commands, launch batchisp -h or see the
help files installed with FLIP ..."
Reset
^^^^^
I don't trust the reset button -- if you reset and something weird happens,
try a full power cycle.
Make Tip
^^^^^^^^
Because this build uses a native Windows toolchain and the native Windows
tools do not understand Cygwin's symbolic links, the NuttX make system does
something weird: It copies the configuration directories instead of linking
to them (it could, perhaps, use the NTFS 'mklink' command, but it doesn't).
A consequence of this is that you can easily get confused when you edit
a file in one of the "linked" directories, re-build NuttX, and then not see your
changes when you run the program. That is because build is still using the
version of the file in the copied directory, not your modified file! To work
around this annoying behavior, do the following when you re-build:
make clean_context all <-- Remove and re-copy all of the directories, then make all
doisp.sh <-- Load the code onto the board.
AVR32DEV1 Configuration Options
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
CONFIG_ARCH - Identifies the arch/ subdirectory. This should
be set to:
CONFIG_ARCH=avr
CONFIG_ARCH_family - For use in C code:
CONFIG_ARCH_AVR=y
CONFIG_ARCH_architecture - For use in C code:
CONFIG_ARCH_AVR32=y
CONFIG_ARCH_CHIP - Identifies the arch/*/chip subdirectory
CONFIG_ARCH_CHIP=at32uc3
CONFIG_ARCH_CHIP_name - For use in C code to identify the exact
chip:
CONFIG_ARCH_CHIP_AT32UC3B0256
CONFIG_ARCH_BOARD - Identifies the configs subdirectory and
hence, the board that supports the particular chip or SoC.
CONFIG_ARCH_BOARD=avr32dev1 (for the AV32DEV1 board)
CONFIG_ARCH_BOARD_name - For use in C code
CONFIG_ARCH_BOARD_AVR32DEV1
CONFIG_ARCH_LOOPSPERMSEC - Must be calibrated for correct operation
of delay loops
CONFIG_ENDIAN_BIG - define if big endian (default is little
endian)
CONFIG_DRAM_SIZE - Describes the installed DRAM (SRAM in this case):
CONFIG_DRAM_SIZE=0x00010000 (64Kb)
CONFIG_DRAM_START - The start address of installed DRAM
CONFIG_DRAM_START=0x20000000
CONFIG_ARCH_IRQPRIO - The AT32UC3B0256 supports interrupt prioritization
CONFIG_ARCH_IRQPRIO=y
CONFIG_ARCH_LEDS - Use LEDs to show state. Unique to boards that
have LEDs
CONFIG_ARCH_INTERRUPTSTACK - This architecture supports an interrupt
stack. If defined, this symbol is the size of the interrupt
stack in bytes. If not defined, the user task stacks will be
used during interrupt handling.
CONFIG_ARCH_STACKDUMP - Do stack dumps after assertions
CONFIG_ARCH_LEDS - Use LEDs to show state. Unique to board architecture.
CONFIG_ARCH_CALIBRATION - Enables some build in instrumentation that
cause a 100 second delay during boot-up. This 100 second delay
serves no purpose other than it allows you to calibratre
CONFIG_ARCH_LOOPSPERMSEC. You simply use a stop watch to measure
the 100 second delay then adjust CONFIG_ARCH_LOOPSPERMSEC until
the delay actually is 100 seconds.
Individual subsystems can be enabled:
CONFIG_AVR32_GPIOIRQ - GPIO interrupt support
CONFIG_AVR32_GPIOIRQSETA - Set of GPIOs on PORTA that support interrupts
CONFIG_AVR32_GPIOIRQSETB - Set of GPIOs on PORTB that support interrupts
CONFIG_AVR32_USARTn - Enable support for USARTn
CONFIG_AVR32_USARTn_RS232 - Configure USARTn as an RS232 interface.
CONFIG_AVR32_USARTn_SPI - Configure USARTn as an SPI interface.
CONFIG_AVR32_USARTn_RS485 - Configure USARTn as an RS485 interface.
CONFIG_AVR32_USARTn_MAN - Configure USARTn as an Manchester interface.
CONFIG_AVR32_USARTn_MODEM - Configure USARTn as an Modem interface.
CONFIG_AVR32_USARTn_IRDA - Configure USARTn as an IRDA interface.
CONFIG_AVR32_USARTn_ISO786 - Configure USARTn as an ISO786 interface.
AT32UC3B0256 specific device driver settings
CONFIG_USARTn_SERIAL_CONSOLE - selects the USARTn for the
console and ttys0 (default is the USART0).
CONFIG_USARTn_RXBUFSIZE - Characters are buffered as received.
This specific the size of the receive buffer
CONFIG_USARTn_TXBUFSIZE - Characters are buffered before
being sent. This specific the size of the transmit buffer
CONFIG_USARTn_BAUD - The configure BAUD of the USART. Must be
CONFIG_USARTn_BITS - The number of bits. Must be either 7 or 8.
CONFIG_USARTn_PARTIY - 0=no parity, 1=odd parity, 2=even parity
CONFIG_USARTn_2STOP - Two stop bits
Configurations
^^^^^^^^^^^^^^
Each Stellaris LM3S6965 Evaluation Kit configuration is maintained in a
sudirectory and can be selected as follow:
cd tools
./configure.sh avr32dev1/<subdir>
cd -
. ./setenv.sh
Where <subdir> is one of the following:
nsh:
Configures the NuttShell (nsh) located at examples/nsh. The
Configuration enables only the serial NSH interface.
ostest:
This configuration directory, performs a simple OS test using
examples/ostest.
NOTE: Round-robin scheduling is disabled in this test because
the RR test in examples/ostest declares data structures that
are too large for the poor little uc3 SRAM.
nuttx/configs/avr32dev1/include/board.h
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/************************************************************************************
* configs/avr32dev1/include/board.h
* include/arch/board/board.h
*
* Copyright (C) 2010-2011 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.
*
************************************************************************************/
#ifndef __ARCH_BOARD_BOARD_H
#define __ARCH_BOARD_BOARD_H
/************************************************************************************
* Included Files
************************************************************************************/
#include <nuttx/config.h>
#include <stdint.h>
#include <nuttx/irq.h>
/************************************************************************************
* Definitions
************************************************************************************/
/* Clocking *************************************************************************/
/* Oscillator setup: RCOSC, OSC32, OSC0, OSC1. Only RCOSC, OSC0, or PLL0 can drive
* the main clock.
*/
/* The RCOSC frequency needs to be calibrated! */
#define AVR32_FRCOSC 115000 /* RCOSC frequency in Hz. 115KHz nominal */
#define AVR32_FOSC32 32768 /* OSC32 frequency in Hz */
#define AVR32_OSC32STARTUP 3 /* OSC32 startup time in RCOSC periods */
#define AVR32_FOSC0 12000000 /* OSC0 frequency in Hz */
#define AVR32_OSC0STARTUP 3 /* OSC0 startup time in RCOSC periods.
/* #define AVR32_FOSC1 12000000 OSC1 frequency: Hz.
* #define AVR32_OSC1STARTUP 3 OSC1 startup time in RCOSC periods.
*/
/* PLL setup
*
* FOSC0 MUL DIV PLL DIV2_EN CPU_CLOCK PBA_CLOCK COMMENT
* (MHz) (MHz) (MHz) (MHz)
* 12 15 1 192 1 12 12
* 12 9 3 40 1 20 20 PLL out of spec
* 12 15 1 192 1 24 12
* 12 9 1 120 1 30 15
* 12 9 3 40 0 40 20 PLL out of spec
* 12 15 1 192 1 48 12
* 12 15 1 192 1 48 24
* 12 8 1 108 1 54 27
* 12 9 1 120 1 60 15
* 12 9 1 120 1 60 30
* 12 10 1 132 1 66 16.5
*/
#define AVR32_CLOCK_PLL0_OSC0 1
#undef AVR32_CLOCK_PLL0_OSC1
#define AVR32_PLL0_MUL 15
#define AVR32_PLL0_DIV 1
#define AVR32_PLL0_DIV2 1
#define AVR32_PLL0_WBWM 0
#define AVR32_PLL0_FREQ 192000000
/* Set PLL1 @ 96 MHz from OSC0: 12MHz*(7+1)/1 = 96MHz */
#define AVR32_CLOCK_PLL1_OSC0 1
#undef AVR32_CLOCK_PLL1_OSC1
#define AVR32_PLL1_MUL 7
#define AVR32_PLL1_DIV 1
#define AVR32_PLL1_DIV2 1
#define AVR32_PLL1_WBWM 0
#define AVR32_PLL1_FREQ 96000000
/* Clock divider setup */
#define AVR32_CKSEL_CPUDIV 0
#define AVR32_CKSEL_HSBDIV 0
#define AVR32_CKSEL_PBADIV 0
#define AVR32_CKSEL_PBBDIV 0
/* GCLK_USBB */
#undef AVR32_CLOCK_USB_PLL0
#define AVR32_CLOCK_USB_PLL1 1
#undef AVR32_CLOCK_USB_OSC0
#undef AVR32_CLOCK_USB_OSC1
#define AVR32_CLOCK_USB_DIV 0
/* Main Clock settup: Select OSC0 as the main clock.
*
* - A 12Mhz crystal is provided on he board for OSC0.
* - The AVR32DEV1 board has no support for OSC1.
* - There are pads for he 32Khz OSC32, but it is not populated on the
* board.
*/
#define AVR32_CLOCK_OSC0 1
#undef AVR32_CLOCK_OSC1 /* Not supported */
#undef AVR32_CLOCK_OSC32 /* Not populated */
#undef AVR32_CLOCK_PLL0
#undef AVR32_CLOCK_PLL1
#define AVR32_CPU_CLOCK AVR32_FOSC0
#define AVR32_PBA_CLOCK AVR32_FOSC0
/* Pin muliplexing selecion *********************************************************/
#define PINMUX_USART1_RXD PINMUX_USART1_RXD_1
#define PINMUX_USART1_TXD PINMUX_USART1_TXD_1
/* LED definitions ******************************************************************/
/* The AVR32DEV1 board has 3 LEDs, two of which can be controlled through GPIO pins */
/* ON OFF */
/* LED1 LED2 LED1 LED2 */
#define LED_STARTED 0 /* OFF OFF OFF OFF */
#define LED_HEAPALLOCATE 0 /* OFF OFF OFF OFF */
#define LED_IRQSENABLED 0 /* OFF OFF OFF OFF */
#define LED_STACKCREATED 1 /* ON OFF OFF OFF */
#define LED_INIRQ 2 /* ON ON ON OFF */
#define LED_SIGNAL 2 /* ON ON ON OFF */
#define LED_ASSERTION 2 /* ON ON ON OFF */
#define LED_PANIC 2 /* ON ON ON OFF */
/* Button definitions ***************************************************************/
/* The AVR32DEV1 board has 3 BUTTONs, two of which can be sensed through GPIO pins. */
#define BUTTON1 1 /* Bit 0: Button 1 */
#define BUTTON2 2 /* Bit 1: Button 2 */
/************************************************************************************
* Public Types
************************************************************************************/
#ifndef __ASSEMBLY__
/************************************************************************************
* Public Data
************************************************************************************/
#undef EXTERN
#if defined(__cplusplus)
#define EXTERN extern "C"
extern "C" {
#else
#define EXTERN extern
#endif
/************************************************************************************
* Public Function Prototypes
************************************************************************************/
/************************************************************************************
* Name: avr32_boardinitialize
*
* Description:
* All AVR32 architectures must provide the following entry point. This entry point
* is called early in the intitialization -- after all memory has been configured
* and mapped but before any devices have been initialized.
*
************************************************************************************/
EXTERN void avr32_boardinitialize(void);
/************************************************************************************
* Name: up_buttoninit
*
* Description:
* up_buttoninit() must be called to initialize button resources. After
* that, up_buttons() may be called to collect the current state of all
* buttons or up_irqbutton() may be called to register button interrupt
* handlers.
*
* NOTE: Nothing in the "base" NuttX code calls up_buttoninit(). If you want button
* support in an application, your application startup code must call up_buttoninit()
* prior to calling any of the other button interfaces.
*
************************************************************************************/
#ifdef CONFIG_ARCH_BUTTONS
EXTERN void up_buttoninit(void);
/************************************************************************************
* Name: up_buttons
*
* Description:
* After up_buttoninit() has been called, up_buttons() may be called to collect
* the state of all buttons. up_buttons() returns an 8-bit bit set with each bit
* associated with a button. See the BUTTON* definitions above for the meaning of
* each bit in the returned value.
*
************************************************************************************/
EXTERN uint8_t up_buttons(void);
/************************************************************************************
* Name: up_irqbutton
*
* Description:
* This function may be called to register an interrupt handler that will be
* called when a button is depressed or released. The ID value is one of the
* BUTTON* definitions provided above. The previous interrupt handler address is
* returned (so that it may restored, if so desired).
*
* Configuration Notes:
* Configuration CONFIG_AVR32_GPIOIRQ must be selected to enable the overall GPIO
* IRQ feature and CONFIG_AVR32_GPIOIRQSETA and/or CONFIG_AVR32_GPIOIRQSETB must
* be enabled to select GPIOs to support interrupts on. For button support, bits
* 2 and 3 must be set in CONFIG_AVR32_GPIOIRQSETB (PB2 and PB3).
*
************************************************************************************/
#ifdef CONFIG_AVR32_GPIOIRQ
EXTERN xcpt_t up_irqbutton(int id, xcpt_t irqhandler);
#endif
#endif /* CONFIG_ARCH_BUTTONS */
#undef EXTERN
#if defined(__cplusplus)
}
#endif
#endif /* __ASSEMBLY__ */
#endif /* __ARCH_BOARD_BOARD_H */
nuttx/configs/avr32dev1/nsh/Make.defs
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############################################################################
# configs/avr32dev1/nsh/Make.defs
#
# Copyright (C) 2010 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.
#
############################################################################
include ${TOPDIR}/.config
include ${TOPDIR}/tools/Config.mk
# Setup for the selected toolchain
ifeq ($(CONFIG_AVR32_AVRTOOLSW),y)
# AVR Tools under Windows
CROSSDEV = avr32-
WINTOOL = y
ARCHCPUFLAGS = -mpart=uc3b0256
endif
ifeq ($(CONFIG_AVR32_AVRTOOLSL),y)
# AVR Tools under Linux
CROSSDEV = avr32-
ARCHCPUFLAGS = -mpart=uc3b0256
endif
ifeq ($(WINTOOL),y)
# Windows-native toolchains
DIRLINK = $(TOPDIR)/tools/winlink.sh
DIRUNLINK = $(TOPDIR)/tools/unlink.sh
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)/nsh/ld.script}"
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)/nsh/ld.script
endif
CC = $(CROSSDEV)gcc
CXX = $(CROSSDEV)g++
CPP = $(CROSSDEV)gcc -E
LD = $(CROSSDEV)ld
AR = $(CROSSDEV)ar rcs
NM = $(CROSSDEV)nm
OBJCOPY = $(CROSSDEV)objcopy
OBJDUMP = $(CROSSDEV)objdump
ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'}
ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1}
ifeq ("${CONFIG_DEBUG_SYMBOLS}","y")
ARCHOPTIMIZATION = -g
else
ARCHOPTIMIZATION = -Os -ffunction-sections -fdata-sections -fno-strict-aliasing
endif
ARCHCFLAGS = -fno-builtin -muse-rodata-section
ARCHCXXFLAGS = -fno-builtin -fno-exceptions
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow
ARCHWARNINGSXX = -Wall -Wshadow
ARCHDEFINES =
ARCHNOPICFLAGS = -fno-pic
ARCHPICFLAGS = -fpic
ARCHALLCFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
ARCHALLCXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
CFLAGS = $(ARCHNOPICFLAGS) $(ARCHALLCFLAGS)
CPICFLAGS = $(ARCHPICFLAGS) $(ARCHALLCFLAGS)
CXXFLAGS = $(ARCHNOPICFLAGS) $(ARCHALLCXXFLAGS)
CXXPICFLAGS = $(ARCHPICFLAGS) $(ARCHALLCXXFLAGS)
CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
AFLAGS = $(ARCHALLCFLAGS) -D__ASSEMBLY__
OBJEXT = .o
LIBEXT = .a
EXEEXT =
LDFLAGS += -nostartfiles -nodefaultlibs
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
LDFLAGS += -g
endif
define PREPROCESS
@echo "CPP: $1->$2"
@$(CPP) $(CPPFLAGS) $1 -o $2
endef
define COMPILE
@echo "CC: $1"
@$(CC) -c $(CFLAGS) $1 -o $2
endef
define COMPILEXX
@echo "CXX: $1"
@$(CXX) -c $(CXXFLAGS) $1 -o $2
endef
define ASSEMBLE
@echo "AS: $1"
@$(CC) -c $(AFLAGS) $1 -o $2
endef
define ARCHIVE
echo "AR: $2"; \
$(AR) $1 $2 || { echo "$(AR) $1 $2 FAILED!" ; exit 1 ; }
endef
define CLEAN
@rm -f *.o *.a
endef
HOSTCC = gcc
HOSTINCLUDES = -I.
HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -g -pipe
HOSTLDFLAGS =
nuttx/configs/avr32dev1/nsh/appconfig
+44
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@@ -0,0 +1,44 @@
############################################################################
# configs/avr32dev1/nsh/appconfig
#
# Copyright (C) 2011-2012 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.
#
############################################################################
# Path to example in apps/examples containing the user_start entry point
CONFIGURED_APPS += examples/nsh
# The NSH Library
CONFIGURED_APPS += system/readline
CONFIGURED_APPS += nshlib
nuttx/configs/avr32dev1/nsh/defconfig
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+426
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@@ -0,0 +1,426 @@
############################################################################
# configs/avr32dev1/nsh/defconfig
#
# Copyright (C) 2010 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.
#
############################################################################
#
# Architecture Selection
#
CONFIG_ARCH="avr"
CONFIG_ARCH_AVR=y
CONFIG_ARCH_AVR32=y
CONFIG_ARCH_CHIP="at32uc3"
CONFIG_ARCH_CHIP_AT32UC3B0256=y
CONFIG_ENDIAN_BIG=y
CONFIG_ARCH_BOARD="avr32dev1"
CONFIG_ARCH_BOARD_AVR32DEV1=y
CONFIG_BOARD_LOOPSPERMSEC=1140
CONFIG_DRAM_SIZE=32768
CONFIG_DRAM_START=0x00000000
CONFIG_ARCH_NOINTC=y
CONFIG_ARCH_IRQPRIO=y
CONFIG_ARCH_INTERRUPTSTACK=n
CONFIG_ARCH_STACKDUMP=y
CONFIG_ARCH_BOOTLOADER=n
CONFIG_ARCH_LEDS=y
CONFIG_ARCH_BUTTONS=y
CONFIG_ARCH_CALIBRATION=n
CONFIG_ARCH_DMA=n
#
# Identify toolchain and linker options
#
CONFIG_AVR32_AVRTOOLSW=y
CONFIG_AVR32_AVRTOOLSL=n
#
# Individual subsystems can be enabled:
#
CONFIG_AVR32_GPIOIRQ=y
CONFIG_AVR32_GPIOIRQSETA=0
CONFIG_AVR32_GPIOIRQSETB=0x0000000c
CONFIG_AVR32_USART0=n
CONFIG_AVR32_USART0_RS232=n
CONFIG_AVR32_USART0_SPI=n
CONFIG_AVR32_USART0_RS485=n
CONFIG_AVR32_USART0_MAN=n
CONFIG_AVR32_USART0_MODEM=n
CONFIG_AVR32_USART0_IRDA=n
CONFIG_AVR32_USART0_ISO786=n
CONFIG_AVR32_USART1=y
CONFIG_AVR32_USART1_RS232=y
CONFIG_AVR32_USART1_SPI=n
CONFIG_AVR32_USART1_RS485=n
CONFIG_AVR32_USART1_MAN=n
CONFIG_AVR32_USART1_MODEM=n
CONFIG_AVR32_USART1_IRDA=n
CONFIG_AVR32_USART1_ISO786=n
CONFIG_AVR32_USART2=n
CONFIG_AVR32_USART2_RS232=n
CONFIG_AVR32_USART2_SPI=n
CONFIG_AVR32_USART2_RS485=n
CONFIG_AVR32_USART2_MAN=n
CONFIG_AVR32_USART2_MODEM=n
CONFIG_AVR32_USART2_IRDA=n
CONFIG_AVR32_USART2_ISO786=n
#
# AVR32 specific serial device driver settings
#
CONFIG_USART0_SERIAL_CONSOLE=n
CONFIG_USART1_SERIAL_CONSOLE=y
CONFIG_USART2_SERIAL_CONSOLE=n
CONFIG_USART0_TXBUFSIZE=256
CONFIG_USART1_TXBUFSIZE=256
CONFIG_USART2_TXBUFSIZE=256
CONFIG_USART0_RXBUFSIZE=256
CONFIG_USART1_RXBUFSIZE=256
CONFIG_USART2_RXBUFSIZE=256
CONFIG_USART0_BAUD=57600
CONFIG_USART1_BAUD=57600
CONFIG_USART2_BAUD=57600
CONFIG_USART0_BITS=8
CONFIG_USART1_BITS=8
CONFIG_USART2_BITS=8
CONFIG_USART0_PARITY=0
CONFIG_USART1_PARITY=0
CONFIG_USART2_PARITY=0
CONFIG_USART0_2STOP=0
CONFIG_USART1_2STOP=0
CONFIG_USART2_2STOP=0
#
# General build options
#
CONFIG_RRLOAD_BINARY=n
CONFIG_INTELHEX_BINARY=y
CONFIG_MOTOROLA_SREC=n
CONFIG_RAW_BINARY=n
CONFIG_HAVE_LIBM=n
#
# General OS setup
#
CONFIG_USER_ENTRYPOINT="nsh_main"
CONFIG_DEBUG=n
CONFIG_DEBUG_VERBOSE=n
CONFIG_DEBUG_SYMBOLS=n
CONFIG_MM_REGIONS=1
CONFIG_ARCH_LOWPUTC=y
CONFIG_RR_INTERVAL=0
CONFIG_SCHED_INSTRUMENTATION=n
CONFIG_TASK_NAME_SIZE=0
CONFIG_START_YEAR=2010
CONFIG_START_MONTH=11
CONFIG_START_DAY=2
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_NXFLAT=n
CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
#
# 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=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=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=256
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=y
CONFIG_FS_ROMFS=n
#
# SPI-based MMC/SD driver
#
CONFIG_MMCSD_NSLOTS=1
CONFIG_MMCSD_READONLY=n
CONFIG_MMCSD_SPICLOCK=12500000
#
# Block driver buffering
#
CONFIG_FS_READAHEAD=n
CONFIG_FS_WRITEBUFFER=n
#
# SDIO-based MMC/SD driver
#
CONFIG_SDIO_DMA=n
CONFIG_MMCSD_MMCSUPPORT=n
CONFIG_MMCSD_HAVECARDDETECT=n
#
# TCP/IP and UDP support via uIP
#
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
#
# UIP Network Utilities
#
CONFIG_NET_DHCP_LIGHT=n
CONFIG_NET_RESOLV_ENTRIES=4
#
# USB Device Configuration
#
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
#
# AVR32 USB Configuration
#
#
# USB Serial Device Configuration
#
CONFIG_PL2303=n
CONFIG_PL2303_EPINTIN=1
CONFIG_PL2303_EPBULKOUT=2
CONFIG_PL2303_EPBULKIN=5
CONFIG_PL2303_NWRREQS=4
CONFIG_PL2303_NRDREQS=4
CONFIG_PL2303_VENDORID=0x067b
CONFIG_PL2303_PRODUCTID=0x2303
CONFIG_PL2303_VENDORSTR="Nuttx"
CONFIG_PL2303_PRODUCTSTR="USBdev Serial"
CONFIG_PL2303_RXBUFSIZE=512
CONFIG_PL2303_TXBUFSIZE=512
#
# USB Storage Device Configuration
#
CONFIG_USBMSC=n
CONFIG_USBMSC_EP0MAXPACKET=64
CONFIG_USBMSC_EPBULKOUT=2
CONFIG_USBMSC_EPBULKIN=5
CONFIG_USBMSC_NRDREQS=2
CONFIG_USBMSC_NWRREQS=2
CONFIG_USBMSC_BULKINREQLEN=256
CONFIG_USBMSC_BULKOUTREQLEN=256
CONFIG_USBMSC_VENDORID=0x584e
CONFIG_USBMSC_VENDORSTR="NuttX"
CONFIG_USBMSC_PRODUCTID=0x5342
CONFIG_USBMSC_PRODUCTSTR="USBdev Storage"
CONFIG_USBMSC_VERSIONNO=0x0399
CONFIG_USBMSC_REMOVABLE=y
#
# Settings for examples/uip
#
CONFIG_EXAMPLE_UIP_IPADDR=0x0a000002
CONFIG_EXAMPLE_UIP_DRIPADDR=0x0a000001
CONFIG_EXAMPLE_UIP_NETMASK=0xffffff00
CONFIG_EXAMPLE_UIP_DHCPC=n
#
# Settings for examples/nettest
CONFIG_EXAMPLE_NETTEST_SERVER=n
CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n
CONFIG_EXAMPLE_NETTEST_NOMAC=n
CONFIG_EXAMPLE_NETTEST_IPADDR=0x0a000002
CONFIG_EXAMPLE_NETTEST_DRIPADDR=0x0a000001
CONFIG_EXAMPLE_NETTEST_NETMASK=0xffffff00
CONFIG_EXAMPLE_NETTEST_CLIENTIP=0x0a000001
#
# Settings for examples/ostest
#
CONFIG_EXAMPLES_OSTEST_LOOPS=1
CONFIG_EXAMPLES_OSTEST_STACKSIZE=1024
CONFIG_EXAMPLES_OSTEST_NBARRIER_THREADS=3
#
# Settings for apps/nshlib
#
CONFIG_NSH_FILEIOSIZE=512
CONFIG_NSH_STRERROR=n
CONFIG_NSH_LINELEN=64
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=0x0a000002
CONFIG_NSH_DRIPADDR=0x0a000001
CONFIG_NSH_NETMASK=0xffffff00
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=0
CONFIG_NSH_MMCSDSLOTNO=0
CONFIG_NSH_MMCSDMINOR=0
#
# Settings for examples/usbserial
#
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
#
# Stack and heap information
#
CONFIG_BOOT_RUNFROMFLASH=y
CONFIG_BOOT_COPYTORAM=n
CONFIG_CUSTOM_STACK=n
CONFIG_IDLETHREAD_STACKSIZE=1024
CONFIG_USERMAIN_STACKSIZE=2048
CONFIG_PTHREAD_STACK_MIN=256
CONFIG_PTHREAD_STACK_DEFAULT=2048
CONFIG_HEAP_BASE=
CONFIG_HEAP_SIZE=
nuttx/configs/avr32dev1/nsh/ld.script
Executable
+105
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@@ -0,0 +1,105 @@
/****************************************************************************
* configs/avr32dev1/nsh/ld.script
*
* Copyright (C) 2010 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.
*
****************************************************************************/
OUTPUT_FORMAT("elf32-avr32", "elf32-avr32", "elf32-avr32")
OUTPUT_ARCH(avr32:uc)
ENTRY(_stext)
/* The following assumes that the bootloader resides at 0x8000:0000 and so
* links the application to execute after the bootloader at 0x8000:2000.
* To link so that NuttX boots directly without using the bootloader,
* change the flash definition to:
*
* flash (rxai!w) : ORIGIN = 0x80000000, LENGTH = 256K
*/
MEMORY
{
flash (rxai!w) : ORIGIN = 0x80002000, LENGTH = 256K - 8K
intram (wxa!ri) : ORIGIN = 0x00000004, LENGTH = 32K
userpage : ORIGIN = 0x80800000, LENGTH = 512
factorypage : ORIGIN = 0x80800200, LENGTH = 512
}
SECTIONS
{
.text : {
_stext = ABSOLUTE(.);
*(.vectors)
*(.text .text.*)
*(.fixup)
*(.gnu.warning)
*(.rodata .rodata.*)
*(.gnu.linkonce.t.*)
*(.glue_7)
*(.glue_7t)
*(.got)
*(.gcc_except_table)
*(.gnu.linkonce.r.*)
_etext = ABSOLUTE(.);
} > flash
_eronly = ABSOLUTE(.); /* See below */
.data : {
_sdata = ABSOLUTE(.);
*(.data .data.*)
*(.gnu.linkonce.d.*)
CONSTRUCTORS
_edata = ABSOLUTE(.);
} > intram AT > flash
.bss : { /* BSS */
_sbss = ABSOLUTE(.);
*(.bss .bss.*)
*(.gnu.linkonce.b.*)
*(COMMON)
_ebss = ABSOLUTE(.);
} > intram
/* 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) }
}
nuttx/configs/avr32dev1/nsh/setenv.sh
Executable
+57
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@@ -0,0 +1,57 @@
#!/bin/bash
# configs/avr32dev1/nsh/setenv.sh
#
# Copyright (C) 2010 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 [ "$(basename $0)" = "setenv.sh" ] ; then
echo "You must source this script, not run it!" 1>&2
exit 1
fi
#
# This PATH setup assumes that you are using versin 2.1.4 of the Atmel
# AVR GNU tools installed at the default location on Windows. NOTE
# that the path is in appended to the end of the PATH variable; this is
# because there are also many GNUWin32 binaries there that conflict with
# Cygwin versions.
#
if [ -z "${PATH_ORIG}" ]; then export PATH_ORIG="${PATH}"; fi
WD=`pwd`
export AVR32_BIN="/cygdrive/c/Program Files/Atmel/AVR Tools/AVR32 Toolchain/bin/"
export FLIP_BIN="/cygdrive/c/Program Files/Atmel/Flip 3.4.2/bin"
export AVR32DEV1_BIN="${WD}/configs/avr32dev1/tools"
export PATH="${FLIP_BIN}:${AVR32DEV1_BIN}:/sbin:/usr/sbin:${PATH_ORIG}:${AVR32_BIN}"
echo "PATH : ${PATH}"
nuttx/configs/avr32dev1/ostest/Make.defs
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############################################################################
# configs/avr32dev1/ostest/Make.defs
#
# Copyright (C) 2010 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.
#
############################################################################
include ${TOPDIR}/.config
include ${TOPDIR}/tools/Config.mk
# Setup for the selected toolchain
ifeq ($(CONFIG_AVR32_AVRTOOLSW),y)
# AVR Tools under Windows
CROSSDEV = avr32-
WINTOOL = y
ARCHCPUFLAGS = -mpart=uc3b0256
endif
ifeq ($(CONFIG_AVR32_AVRTOOLSL),y)
# AVR Tools under Linux
CROSSDEV = avr32-
ARCHCPUFLAGS = -mpart=uc3b0256
endif
ifeq ($(WINTOOL),y)
# Windows-native toolchains
DIRLINK = $(TOPDIR)/tools/winlink.sh
DIRUNLINK = $(TOPDIR)/tools/unlink.sh
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)/ostest/ld.script}"
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)/ostest/ld.script
endif
CC = $(CROSSDEV)gcc
CXX = $(CROSSDEV)g++
CPP = $(CROSSDEV)gcc -E
LD = $(CROSSDEV)ld
AR = $(CROSSDEV)ar rcs
NM = $(CROSSDEV)nm
OBJCOPY = $(CROSSDEV)objcopy
OBJDUMP = $(CROSSDEV)objdump
ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'}
ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1}
ifeq ("${CONFIG_DEBUG_SYMBOLS}","y")
ARCHOPTIMIZATION = -g
else
ARCHOPTIMIZATION = -Os -ffunction-sections -fdata-sections -fno-strict-aliasing
endif
ARCHCFLAGS = -fno-builtin -muse-rodata-section
ARCHCXXFLAGS = -fno-builtin -fno-exceptions
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow
ARCHWARNINGSXX = -Wall -Wshadow
ARCHDEFINES =
ARCHNOPICFLAGS = -fno-pic
ARCHPICFLAGS = -fpic
ARCHALLCFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
ARCHALLCXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
CFLAGS = $(ARCHNOPICFLAGS) $(ARCHALLCFLAGS)
CPICFLAGS = $(ARCHPICFLAGS) $(ARCHALLCFLAGS)
CXXFLAGS = $(ARCHNOPICFLAGS) $(ARCHALLCXXFLAGS)
CXXPICFLAGS = $(ARCHPICFLAGS) $(ARCHALLCXXFLAGS)
CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
AFLAGS = $(ARCHALLCFLAGS) -D__ASSEMBLY__
OBJEXT = .o
LIBEXT = .a
EXEEXT =
LDFLAGS += -nostartfiles -nodefaultlibs
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
LDFLAGS += -g
endif
define PREPROCESS
@echo "CPP: $1->$2"
@$(CPP) $(CPPFLAGS) $1 -o $2
endef
define COMPILE
@echo "CC: $1"
@$(CC) -c $(CFLAGS) $1 -o $2
endef
define COMPILEXX
@echo "CXX: $1"
@$(CXX) -c $(CXXFLAGS) $1 -o $2
endef
define ASSEMBLE
@echo "AS: $1"
@$(CC) -c $(AFLAGS) $1 -o $2
endef
define ARCHIVE
echo "AR: $2"; \
$(AR) $1 $2 || { echo "$(AR) $1 $2 FAILED!" ; exit 1 ; }
endef
define CLEAN
@rm -f *.o *.a
endef
HOSTCC = gcc
HOSTINCLUDES = -I.
HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -g -pipe
HOSTLDFLAGS =
nuttx/configs/avr32dev1/ostest/appconfig
+39
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############################################################################
# configs/avr32dev1/ostest/appconfig
#
# 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.
#
############################################################################
# Path to example in apps/examples containing the user_start entry point
CONFIGURED_APPS += examples/ostest
nuttx/configs/avr32dev1/ostest/defconfig
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+426
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############################################################################
# configs/avr32dev1/ostest/defconfig
#
# Copyright (C) 2010-2011 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.
#
############################################################################
#
# Architecture Selection
#
CONFIG_ARCH="avr"
CONFIG_ARCH_AVR=y
CONFIG_ARCH_AVR32=y
CONFIG_ARCH_CHIP="at32uc3"
CONFIG_ARCH_CHIP_AT32UC3B0256=y
CONFIG_ENDIAN_BIG=y
CONFIG_ARCH_BOARD="avr32dev1"
CONFIG_ARCH_BOARD_AVR32DEV1=y
CONFIG_BOARD_LOOPSPERMSEC=1140
CONFIG_DRAM_SIZE=32768
CONFIG_DRAM_START=0x00000000
CONFIG_ARCH_NOINTC=y
CONFIG_ARCH_IRQPRIO=y
CONFIG_ARCH_INTERRUPTSTACK=n
CONFIG_ARCH_STACKDUMP=y
CONFIG_ARCH_BOOTLOADER=n
CONFIG_ARCH_LEDS=y
CONFIG_ARCH_BUTTONS=y
CONFIG_ARCH_CALIBRATION=n
CONFIG_ARCH_DMA=n
#
# Identify toolchain and linker options
#
CONFIG_AVR32_AVRTOOLSW=y
CONFIG_AVR32_AVRTOOLSL=n
#
# Individual subsystems can be enabled:
#
CONFIG_AVR32_GPIOIRQ=y
CONFIG_AVR32_GPIOIRQSETA=0
CONFIG_AVR32_GPIOIRQSETB=0x0000000c
CONFIG_AVR32_USART0=n
CONFIG_AVR32_USART0_RS232=n
CONFIG_AVR32_USART0_SPI=n
CONFIG_AVR32_USART0_RS485=n
CONFIG_AVR32_USART0_MAN=n
CONFIG_AVR32_USART0_MODEM=n
CONFIG_AVR32_USART0_IRDA=n
CONFIG_AVR32_USART0_ISO786=n
CONFIG_AVR32_USART1=y
CONFIG_AVR32_USART1_RS232=y
CONFIG_AVR32_USART1_SPI=n
CONFIG_AVR32_USART1_RS485=n
CONFIG_AVR32_USART1_MAN=n
CONFIG_AVR32_USART1_MODEM=n
CONFIG_AVR32_USART1_IRDA=n
CONFIG_AVR32_USART1_ISO786=n
CONFIG_AVR32_USART2=n
CONFIG_AVR32_USART2_RS232=n
CONFIG_AVR32_USART2_SPI=n
CONFIG_AVR32_USART2_RS485=n
CONFIG_AVR32_USART2_MAN=n
CONFIG_AVR32_USART2_MODEM=n
CONFIG_AVR32_USART2_IRDA=n
CONFIG_AVR32_USART2_ISO786=n
#
# AVR32 specific serial device driver settings
#
CONFIG_USART0_SERIAL_CONSOLE=n
CONFIG_USART1_SERIAL_CONSOLE=y
CONFIG_USART2_SERIAL_CONSOLE=n
CONFIG_USART0_TXBUFSIZE=256
CONFIG_USART1_TXBUFSIZE=256
CONFIG_USART2_TXBUFSIZE=256
CONFIG_USART0_RXBUFSIZE=256
CONFIG_USART1_RXBUFSIZE=256
CONFIG_USART2_RXBUFSIZE=256
CONFIG_USART0_BAUD=57600
CONFIG_USART1_BAUD=57600
CONFIG_USART2_BAUD=57600
CONFIG_USART0_BITS=8
CONFIG_USART1_BITS=8
CONFIG_USART2_BITS=8
CONFIG_USART0_PARITY=0
CONFIG_USART1_PARITY=0
CONFIG_USART2_PARITY=0
CONFIG_USART0_2STOP=0
CONFIG_USART1_2STOP=0
CONFIG_USART2_2STOP=0
#
# General build options
#
CONFIG_RRLOAD_BINARY=n
CONFIG_INTELHEX_BINARY=y
CONFIG_MOTOROLA_SREC=n
CONFIG_RAW_BINARY=n
CONFIG_HAVE_LIBM=n
#
# General OS setup
#
CONFIG_USER_ENTRYPOINT="ostest_main"
CONFIG_DEBUG=n
CONFIG_DEBUG_VERBOSE=n
CONFIG_DEBUG_SYMBOLS=n
CONFIG_MM_REGIONS=1
CONFIG_ARCH_LOWPUTC=y
CONFIG_RR_INTERVAL=0
CONFIG_SCHED_INSTRUMENTATION=n
CONFIG_TASK_NAME_SIZE=0
CONFIG_START_YEAR=2010
CONFIG_START_MONTH=11
CONFIG_START_DAY=2
CONFIG_GREGORIAN_TIME=n
CONFIG_JULIAN_TIME=n
CONFIG_DEV_CONSOLE=y
CONFIG_DEV_LOWCONSOLE=y
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_NXFLAT=n
CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
#
# 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=y
CONFIG_DISABLE_ENVIRON=y
CONFIG_DISABLE_POLL=y
#
# Misc libc settings
#
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=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=256
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=n
CONFIG_FS_ROMFS=n
#
# SPI-based MMC/SD driver
#
CONFIG_MMCSD_NSLOTS=1
CONFIG_MMCSD_READONLY=n
CONFIG_MMCSD_SPICLOCK=12500000
#
# Block driver buffering
#
CONFIG_FS_READAHEAD=n
CONFIG_FS_WRITEBUFFER=n
#
# SDIO-based MMC/SD driver
#
CONFIG_SDIO_DMA=n
CONFIG_MMCSD_MMCSUPPORT=n
CONFIG_MMCSD_HAVECARDDETECT=n
#
# TCP/IP and UDP support via uIP
#
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
#
# UIP Network Utilities
#
CONFIG_NET_DHCP_LIGHT=n
CONFIG_NET_RESOLV_ENTRIES=4
#
# USB Device Configuration
#
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
#
# AVR32 USB Configuration
#
#
# USB Serial Device Configuration
#
CONFIG_PL2303=n
CONFIG_PL2303_EPINTIN=1
CONFIG_PL2303_EPBULKOUT=2
CONFIG_PL2303_EPBULKIN=5
CONFIG_PL2303_NWRREQS=4
CONFIG_PL2303_NRDREQS=4
CONFIG_PL2303_VENDORID=0x067b
CONFIG_PL2303_PRODUCTID=0x2303
CONFIG_PL2303_VENDORSTR="Nuttx"
CONFIG_PL2303_PRODUCTSTR="USBdev Serial"
CONFIG_PL2303_RXBUFSIZE=512
CONFIG_PL2303_TXBUFSIZE=512
#
# USB Storage Device Configuration
#
CONFIG_USBMSC=n
CONFIG_USBMSC_EP0MAXPACKET=64
CONFIG_USBMSC_EPBULKOUT=2
CONFIG_USBMSC_EPBULKIN=5
CONFIG_USBMSC_NRDREQS=2
CONFIG_USBMSC_NWRREQS=2
CONFIG_USBMSC_BULKINREQLEN=256
CONFIG_USBMSC_BULKOUTREQLEN=256
CONFIG_USBMSC_VENDORID=0x584e
CONFIG_USBMSC_VENDORSTR="NuttX"
CONFIG_USBMSC_PRODUCTID=0x5342
CONFIG_USBMSC_PRODUCTSTR="USBdev Storage"
CONFIG_USBMSC_VERSIONNO=0x0399
CONFIG_USBMSC_REMOVABLE=y
#
# Settings for examples/uip
#
CONFIG_EXAMPLE_UIP_IPADDR=0x0a000002
CONFIG_EXAMPLE_UIP_DRIPADDR=0x0a000001
CONFIG_EXAMPLE_UIP_NETMASK=0xffffff00
CONFIG_EXAMPLE_UIP_DHCPC=n
#
# Settings for examples/nettest
CONFIG_EXAMPLE_NETTEST_SERVER=n
CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n
CONFIG_EXAMPLE_NETTEST_NOMAC=n
CONFIG_EXAMPLE_NETTEST_IPADDR=0x0a000002
CONFIG_EXAMPLE_NETTEST_DRIPADDR=0x0a000001
CONFIG_EXAMPLE_NETTEST_NETMASK=0xffffff00
CONFIG_EXAMPLE_NETTEST_CLIENTIP=0x0a000001
#
# Settings for examples/ostest
#
CONFIG_EXAMPLES_OSTEST_LOOPS=1
CONFIG_EXAMPLES_OSTEST_STACKSIZE=1024
CONFIG_EXAMPLES_OSTEST_NBARRIER_THREADS=3
#
# Settings for apps/nshlib
#
CONFIG_NSH_FILEIOSIZE=512
CONFIG_NSH_STRERROR=n
CONFIG_NSH_LINELEN=64
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=0x0a000002
CONFIG_NSH_DRIPADDR=0x0a000001
CONFIG_NSH_NETMASK=0xffffff00
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=0
CONFIG_NSH_MMCSDSLOTNO=0
CONFIG_NSH_MMCSDMINOR=0
#
# Settings for examples/usbserial
#
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
#
# Stack and heap information
#
CONFIG_BOOT_RUNFROMFLASH=y
CONFIG_BOOT_COPYTORAM=n
CONFIG_CUSTOM_STACK=n
CONFIG_IDLETHREAD_STACKSIZE=1024
CONFIG_USERMAIN_STACKSIZE=2048
CONFIG_PTHREAD_STACK_MIN=256
CONFIG_PTHREAD_STACK_DEFAULT=2048
CONFIG_HEAP_BASE=
CONFIG_HEAP_SIZE=
nuttx/configs/avr32dev1/ostest/ld.script
Executable
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/****************************************************************************
* configs/avr32dev1/ostest/ld.script
*
* Copyright (C) 2010 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.
*
****************************************************************************/
OUTPUT_FORMAT("elf32-avr32", "elf32-avr32", "elf32-avr32")
OUTPUT_ARCH(avr32:uc)
ENTRY(_stext)
/* The following assumes that the bootloader resides at 0x8000:0000 and so
* links the application to execute after the bootloader at 0x8000:2000.
* To link so that NuttX boots directly without using the bootloader,
* change the flash definition to:
*
* flash (rxai!w) : ORIGIN = 0x80000000, LENGTH = 256K
*/
MEMORY
{
flash (rxai!w) : ORIGIN = 0x80002000, LENGTH = 256K - 8K
intram (wxa!ri) : ORIGIN = 0x00000004, LENGTH = 32K
userpage : ORIGIN = 0x80800000, LENGTH = 512
factorypage : ORIGIN = 0x80800200, LENGTH = 512
}
SECTIONS
{
.text : {
_stext = ABSOLUTE(.);
*(.vectors)
*(.text .text.*)
*(.fixup)
*(.gnu.warning)
*(.rodata .rodata.*)
*(.gnu.linkonce.t.*)
*(.glue_7)
*(.glue_7t)
*(.got)
*(.gcc_except_table)
*(.gnu.linkonce.r.*)
_etext = ABSOLUTE(.);
} > flash
_eronly = ABSOLUTE(.); /* See below */
.data : {
_sdata = ABSOLUTE(.);
*(.data .data.*)
*(.gnu.linkonce.d.*)
CONSTRUCTORS
_edata = ABSOLUTE(.);
} > intram AT > flash
.bss : { /* BSS */
_sbss = ABSOLUTE(.);
*(.bss .bss.*)
*(.gnu.linkonce.b.*)
*(COMMON)
_ebss = ABSOLUTE(.);
} > intram
/* 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) }
}
nuttx/configs/avr32dev1/ostest/setenv.sh
Executable
+57
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@@ -0,0 +1,57 @@
#!/bin/bash
# configs/avr32dev1/ostest/setenv.sh
#
# Copyright (C) 2010 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 [ "$(basename $0)" = "setenv.sh" ] ; then
echo "You must source this script, not run it!" 1>&2
exit 1
fi
#
# This PATH setup assumes that you are using versin 2.1.4 of the Atmel
# AVR GNU tools installed at the default location on Windows. NOTE
# that the path is in appended to the end of the PATH variable; this is
# because there are also many GNUWin32 binaries there that conflict with
# Cygwin versions.
#
if [ -z "${PATH_ORIG}" ]; then export PATH_ORIG="${PATH}"; fi
WD=`pwd`
export AVR32_BIN="/cygdrive/c/Program Files/Atmel/AVR Tools/AVR32 Toolchain/bin/"
export FLIP_BIN="/cygdrive/c/Program Files/Atmel/Flip 3.4.2/bin"
export AVR32DEV1_BIN="${WD}/configs/avr32dev1/tools"
export PATH="${FLIP_BIN}:${AVR32DEV1_BIN}:/sbin:/usr/sbin:${PATH_ORIG}:${AVR32_BIN}"
echo "PATH : ${PATH}"
nuttx/configs/avr32dev1/ostest/test-result.txt
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@@ -0,0 +1,404 @@
examples/ostest output as of November 4, 2010
=============================================
stdio_test: write fd=1
stdio_test: write fd=2
stdio_test: Standard I/O Check: printf
user_start: Started user_main at PID=2
user_start: Exitting
stdio_test: Standard I/O Check: fprintf to stderr
user_main: Begin argument test
user_main: Started with argc=5
user_main: argv[0]="<noname>"
user_main: argv[1]="Arg1"
user_main: argv[2]="Arg2"
user_main: argv[3]="Arg3"
user_main: argv[4]="Arg4"
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 71a0 71a0
ordblks 2 2
mxordblk 4a80 4a80
uordblks 1900 1900
fordblks 58a0 58a0
user_main: /dev/null test
dev_null: Read 0 bytes from /dev/null
dev_null: Wrote 1024 bytes to /dev/null
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 71a0 71a0
ordblks 2 2
mxordblk 4a80 4a80
uordblks 1900 1900
fordblks 58a0 58a0
user_main: mutex test
Initializing mutex
Starting thread 1
Starting thread 2
Thread1 Thread2
Loops 32 32
Errors 0 0
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 71a0 71a0
ordblks 2 2
mxordblk 4a80 4a80
uordblks 1900 1900
fordblks 58a0 58a0
user_main: cancel test
cancel_test: Test 1: Normal Cancelation
cancel_test: Starting thread
start_thread: Initializing mutex
start_thread: Initializing cond
start_thread: Starting thread
thread_waiter: Taking mutex
thread_waiter: Starting wait for condition
start_thread: Yielding
cancel_test: Canceling thread
cancel_test: Joining
cancel_test: waiter exited with result=ffffffff
cancel_test: PASS thread terminated with PTHREAD_CANCELED
cancel_test: Test 2: Cancelation of detached thread
cancel_test: Re-starting thread
restart_thread: Destroying cond
restart_thread: Destroying mutex
restart_thread: Re-starting thread
start_thread: Initializing mutex
start_thread: Initializing cond
start_thread: Starting thread
thread_waiter: Taking mutex
thread_waiter: Starting wait for condition
start_thread: Yielding
cancel_test: Canceling thread
cancel_test: Joining
cancel_test: PASS pthread_join failed with status=ESRCH
cancel_test: Test 3: Non-cancelable threads
cancel_test: Re-starting thread (non-cancelable)
restart_thread: Destroying cond
restart_thread: Destroying mutex
restart_thread: Re-starting thread
start_thread: Initializing mutex
start_thread: Initializing cond
start_thread: Starting thread
thread_waiter: Taking mutex
thread_waiter: Starting wait for condition
thread_waiter: Setting non-cancelable
start_thread: Yielding
cancel_test: Canceling thread
cancel_test: Joining
thread_waiter: Releasing mutex
thread_waiter: Setting cancelable
cancel_test: waiter exited with result=ffffffff
cancel_test: PASS thread terminated with PTHREAD_CANCELED
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 71a0 71a0
ordblks 2 2
mxordblk 4a80 4a80
uordblks 1900 1900
fordblks 58a0 58a0
user_main: semaphore test
sem_test: Initializing semaphore to 0
sem_test: Starting waiter thread 1
sem_test: Set thread 1 priority to 191
waiter_func: Thread 1 Started
waiter_func: Thread 1 initial semaphore value = 0
waiter_func: Thread 1 waiting on semaphore
sem_test: Starting waiter thread 2
sem_test: Set thread 2 priority to 128
waiter_func: Thread 2 Started
waiter_func: Thread 2 initial semaphore value = -1
waiter_func: Thread 2 waiting on semaphore
sem_test: Starting poster thread 3
sem_test: Set thread 3 priority to 64
poster_func: Thread 3 started
poster_func: Thread 3 semaphore value = -2
poster_func: Thread 3 posting semaphore
waiter_func: Thread 1 awakened
waiter_func: Thread 1 new semaphore value = -1
waiter_func: Thread 1 done
poster_func: Thread 3 new semaphore value = -1
poster_func: Thread 3 semaphore value = -1
poster_func: Thread 3 posting semaphore
waiter_func: Thread 2 awakened
waiter_func: Thread 2 new semaphore value = 0
waiter_func: Thread 2 done
poster_func: Thread 3 new semaphore value = 0
poster_func: Thread 3 done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 71a0 71a0
ordblks 2 2
mxordblk 4a80 4a80
uordblks 1900 1900
fordblks 58a0 58a0
user_main: condition variable test
cond_test: Initializing mutex
cond_test: Initializing cond
cond_test: Starting waiter
cond_test: Set thread 1 priority to 128
waiter_thread: Started
cond_test: Starting signaler
cond_test: Set thread 2 priority to 64
thread_signaler: Started
thread_signaler: Terminating
cond_test: signaler terminated, now cancel the waiter
cond_test: Waiter Signaler
cond_test: Loops 32 32
cond_test: Errors 0 0
cond_test:
cond_test: 0 times, waiter did not have to wait for data
cond_test: 0 times, data was already available when the signaler run
cond_test: 0 times, the waiter was in an unexpected state when the signaler ran
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 71a0 71a0
ordblks 2 2
mxordblk 4a80 4a80
uordblks 1900 1900
fordblks 58a0 58a0
user_main: timed wait test
thread_waiter: Initializing mutex
timedwait_test: Initializing cond
timedwait_test: Starting waiter
timedwait_test: Set thread 2 priority to 177
thread_waiter: Taking mutex
thread_waiter: Starting 5 second wait for condition
timedwait_test: Joining
thread_waiter: pthread_cond_timedwait timed out
thread_waiter: Releasing mutex
thread_waiter: Exit with status 0x12345678
timedwait_test: waiter exited with result=12345678
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 71a0 71a0
ordblks 2 2
mxordblk 4a80 4a80
uordblks 1900 1900
fordblks 58a0 58a0
user_main: message queue test
mqueue_test: Starting receiver
mqueue_test: Set receiver priority to 128
receiver_thread: Starting
mqueue_test: Starting sender
mqueue_test: Set sender thread priority to 64
mqueue_test: Waiting for sender to complete
sender_thread: Starting
receiver_thread: mq_receive succeeded on msg 0
sender_thread: mq_send succeeded on msg 0
receiver_thread: mq_receive succeeded on msg 1
sender_thread: mq_send succeeded on msg 1
receiver_thread: mq_receive succeeded on msg 2
sender_thread: mq_send succeeded on msg 2
receiver_thread: mq_receive succeeded on msg 3
sender_thread: mq_send succeeded on msg 3
receiver_thread: mq_receive succeeded on msg 4
sender_thread: mq_send succeeded on msg 4
receiver_thread: mq_receive succeeded on msg 5
sender_thread: mq_send succeeded on msg 5
receiver_thread: mq_receive succeeded on msg 6
sender_thread: mq_send succeeded on msg 6
receiver_thread: mq_receive succeeded on msg 7
sender_thread: mq_send succeeded on msg 7
receiver_thread: mq_receive succeeded on msg 8
sender_thread: mq_send succeeded on msg 8
receiver_thread: mq_receive succeeded on msg 9
sender_thread: mq_send succeeded on msg 9
sender_thread: returning nerrors=0
mqueue_test: Killing receiver
receiver_thread: mq_receive interrupted!
receiver_thread: returning nerrors=0
mqueue_test: Canceling receiver
mqueue_test: receiver has already terminated
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 71a0 71a0
ordblks 2 2
mxordblk 4a80 4a80
uordblks 1900 1900
fordblks 58a0 58a0
user_main: timed message queue test
timedmqueue_test: Starting sender
sender_thread: Starting
sender_thread: mq_timedsend succeeded on msg 0
sender_thread: mq_timedsend succeeded on msg 1
sender_thread: mq_timedsend succeeded on msg 2
sender_thread: mq_timedsend succeeded on msg 3
sender_thread: mq_timedsend succeeded on msg 4
sender_thread: mq_timedsend succeeded on msg 5
sender_thread: mq_timedsend succeeded on msg 6
sender_thread: mq_timedsend succeeded on msg 7
sender_thread: mq_timedsend succeeded on msg 8
timedmqueue_test: Waiting for sender to complete
sender_thread: mq_timedsend 9 timed out as expected
sender_thread: returning nerrors=0
timedmqueue_test: Starting receiver
receiver_thread: Starting
receiver_thread: mq_timedreceive succeeded on msg 0
receiver_thread: mq_timedreceive succeeded on msg 1
receiver_thread: mq_timedreceive succeeded on msg 2
receiver_thread: mq_timedreceive succeeded on msg 3
receiver_thread: mq_timedreceive succeeded on msg 4
receiver_thread: mq_timedreceive succeeded on msg 5
receiver_thread: mq_timedreceive succeeded on msg 6
receiver_thread: mq_timedreceive succeeded on msg 7
receiver_thread: mq_timedreceive succeeded on msg 8
timedmqueue_test: Waiting for receiver to complete
receiver_thread: Receive 9 timed out as expected
receiver_thread: returning nerrors=0
timedmqueue_test: Test complete
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 71a0 71a0
ordblks 2 2
mxordblk 4a80 4a80
uordblks 1900 1900
fordblks 58a0 58a0
user_main: signal handler test
sighand_test: Initializing semaphore to 0
sighand_test: Starting waiter task
sighand_test: Started waiter_main pid=20
waiter_main: Waiter started
waiter_main: Unmasking signal 17
waiter_main: Registering signal handler
waiter_main: oact.sigaction=0 oact.sa_flags=0 oact.sa_mask=0
waiter_main: Waiting on semaphore
sighand_test: Signaling pid=20 with signo=17 sigvalue=42
wakeup_action: Received signal 17
wakeup_action: sival_int=42
wakeup_action: si_code=1
wakeup_action: ucontext=0
waiter_main: sem_wait() successfully interrupted by signal
waiter_main: done
sighand_test: done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 71a0 71a0
ordblks 2 2
mxordblk 4a80 4a80
uordblks 1900 1900
fordblks 58a0 58a0
user_main: POSIX timer test
timer_test: Initializing semaphore to 0
timer_test: Unmasking signal 17
timer_test: Registering signal handler
timer_test: oact.sigaction=0 oact.sa_flags=0 oact.sa_mask=0
timer_test: Creating timer
timer_test: Starting timer
timer_test: Waiting on semaphore
timer_expiration: Received signal 17
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: ucontext=0
timer_test: sem_wait() successfully interrupted by signal
timer_test: g_nsigreceived=1
timer_test: Waiting on semaphore
timer_expiration: Received signal 17
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: ucontext=0
timer_test: sem_wait() successfully interrupted by signal
timer_test: g_nsigreceived=2
timer_test: Waiting on semaphore
timer_expiration: Received signal 17
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: ucontext=0
timer_test: sem_wait() successfully interrupted by signal
timer_test: g_nsigreceived=3
timer_test: Waiting on semaphore
timer_expiration: Received signal 17
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: ucontext=0
timer_test: sem_wait() successfully interrupted by signal
timer_test: g_nsigreceived=4
timer_test: Waiting on semaphore
timer_expiration: Received signal 17
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: ucontext=0
timer_test: sem_wait() successfully interrupted by signal
timer_test: g_nsigreceived=5
timer_test: Deleting timer
timer_test: done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 71a0 71a0
ordblks 2 2
mxordblk 4a80 4a80
uordblks 1900 1900
fordblks 58a0 58a0
user_main: barrier test
barrier_test: Initializing barrier
barrier_func: Thread 0 started
barrier_test: Thread 0 created
barrier_func: Thread 1 started
barrier_test: Thread 1 created
barrier_func: Thread 2 started
barrier_test: Thread 2 created
barrier_func: Thread 0 calling pthread_barrier_wait()
barrier_func: Thread 1 calling pthread_barrier_wait()
barrier_func: Thread 2 calling pthread_barrier_wait()
barrier_func: Thread 2, back with status=PTHREAD_BARRIER_SERIAL_THREAD (I AM SPECIAL)
barrier_func: Thread 0, back with status=0 (I am not special)
barrier_func: Thread 1, back with status=0 (I am not special)
barrier_func: Thread 2 done
barrier_func: Thread 0 done
barrier_func: Thread 1 done
barrier_test: Thread 0 completed with result=0
barrier_test: Thread 1 completed with result=0
barrier_test: Thread 2 completed with result=0
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 71a0 71a0
ordblks 2 2
mxordblk 4a80 4a80
uordblks 1900 1900
fordblks 58a0 58a0
Final memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 71a0 71a0
ordblks 2 2
mxordblk 4a80 4a80
uordblks 1900 1900
fordblks 58a0 58a0
user_main: Exitting
nuttx/configs/avr32dev1/src/Makefile
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############################################################################
# configs/avr32dev1/src/Makefile
#
# Copyright (C) 2010 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.
#
############################################################################
-include $(TOPDIR)/Make.defs
CFLAGS += -I$(TOPDIR)/sched
ASRCS =
CSRCS = up_boot.c
ifeq ($(CONFIG_ARCH_LEDS),y)
CSRCS += up_leds.c
endif
ifeq ($(CONFIG_ARCH_BUTTONS),y)
CSRCS += up_buttons.c
endif
AOBJS = $(ASRCS:.S=$(OBJEXT))
COBJS = $(CSRCS:.c=$(OBJEXT))
SRCS = $(ASRCS) $(CSRCS)
OBJS = $(AOBJS) $(COBJS)
ARCH_SRCDIR = $(TOPDIR)/arch/$(CONFIG_ARCH)/src
ifeq ($(WINTOOL),y)
CFLAGS += -I "${shell cygpath -w $(ARCH_SRCDIR)/chip}" \
-I "${shell cygpath -w $(ARCH_SRCDIR)/common}" \
-I "${shell cygpath -w $(ARCH_SRCDIR)/avr32}"
else
CFLAGS += -I$(ARCH_SRCDIR)/chip -I$(ARCH_SRCDIR)/common -I$(ARCH_SRCDIR)/avr32
endif
all: libboard$(LIBEXT)
$(AOBJS): %$(OBJEXT): %.S
$(call ASSEMBLE, $<, $@)
$(COBJS) $(LINKOBJS): %$(OBJEXT): %.c
$(call COMPILE, $<, $@)
libboard$(LIBEXT): $(OBJS)
@( for obj in $(OBJS) ; do \
$(call ARCHIVE, $@, $${obj}); \
done ; )
.depend: Makefile $(SRCS)
@$(MKDEP) $(CC) -- $(CFLAGS) -- $(SRCS) >Make.dep
@touch $@
depend: .depend
clean:
@rm -f libboard$(LIBEXT) *~ .*.swp
$(call CLEAN)
distclean: clean
@rm -f Make.dep .depend
-include Make.dep
nuttx/configs/avr32dev1/src/avr32dev1_internal.h
+127
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@@ -0,0 +1,127 @@
/************************************************************************************
* configs/avr32dev1/src/avr32dev1_internal.h
* arch/avr/src/board/avr32dev1_internal.n
*
* Copyright (C) 2010 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.
*
************************************************************************************/
#ifndef _CONFIGS_AVR32DEV1_SRC_AVR32DEV1_INTERNAL_H
#define _CONFIGS_AVR32DEV1_SRC_AVR32DEV1_INTERNAL_H
/************************************************************************************
* Included Files
************************************************************************************/
#include <nuttx/config.h>
#include <nuttx/compiler.h>
#include "at32uc3_config.h"
/************************************************************************************
* Definitions
************************************************************************************/
/* Configuration ********************************************************************/
#if (CONFIG_AVR32_GPIOIRQSETB & 4) == 1
# define CONFIG_AVR32DEV_BUTTON1_IRQ 1
#endif
#if (CONFIG_AVR32_GPIOIRQSETB & 8) == 1
# define CONFIG_AVR32DEV_BUTTON2_IRQ 1
#endif
/* AVRDEV1 GPIO Pin Definitions *****************************************************/
/* LEDs
*
* The AVR32DEV1 board has 3 LEDs, two of which can be controlled through GPIO pins.
*
* PIN 13 PA7 LED1
* PIN 14 PA8 LED2
*/
#define PINMUX_GPIO_LED1 (GPIO_ENABLE | GPIO_OUTPUT | GPIO_LOW | GPIO_PORTA | 7)
#define PINMUX_GPIO_LED2 (GPIO_ENABLE | GPIO_OUTPUT | GPIO_LOW | GPIO_PORTA | 8)
/* BUTTONs
*
* The AVR32DEV1 board has 3 BUTTONs, two of which can be sensed through GPIO pins.
*
* PIN 24 PB2 KEY1
* PIN 25 PB3 KEY2
*/
#if CONFIG_AVR32DEV_BUTTON1_IRQ
# define PINMUX_GPIO_BUTTON1 (GPIO_ENABLE | GPIO_INPUT | GPIO_INTR | \
GPIO_INTMODE_BOTH | GPIO_GLITCH | GPIO_PORTB | 2)
# define GPIO_BUTTON1_IRQ AVR32_IRQ_GPIO_PB2
#else
# define PINMUX_GPIO_BUTTON1 (GPIO_ENABLE | GPIO_INPUT | GPIO_GLITCH | \
GPIO_PORTB | 2)
#endif
#if CONFIG_AVR32DEV_BUTTON2_IRQ
# define PINMUX_GPIO_BUTTON2 (GPIO_ENABLE | GPIO_INPUT | GPIO_INTR | \
GPIO_INTMODE_BOTH | GPIO_GLITCH | GPIO_PORTB | 3)
# define GPIO_BUTTON2_IRQ AVR32_IRQ_GPIO_PB3
#else
# define PINMUX_GPIO_BUTTON2 (GPIO_ENABLE | GPIO_INPUT | GPIO_GLITCH | \
GPIO_PORTB | 3)
#endif
/************************************************************************************
* Public Types
************************************************************************************/
/************************************************************************************
* Public data
************************************************************************************/
#ifndef __ASSEMBLY__
/************************************************************************************
* Public Functions
************************************************************************************/
/************************************************************************************
* Name: up_ledinitialize
*
* Description:
* Configure on-board LEDs if LED support has been selected.
************************************************************************************/
#ifdef CONFIG_ARCH_LEDS
extern void up_ledinitialize(void);
#endif
#endif /* __ASSEMBLY__ */
#endif /* _CONFIGS_AVR32DEV1_SRC_AVR32DEV1_INTERNAL_H */
nuttx/configs/avr32dev1/src/up_boot.c
+84
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@@ -0,0 +1,84 @@
/************************************************************************************
* configs/avr32dev1/src/up_boot.c
* arch/avr/src/board/up_boot.c
*
* Copyright (C) 2010 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.
*
************************************************************************************/
/************************************************************************************
* Included Files
************************************************************************************/
#include <nuttx/config.h>
#include <debug.h>
#include <arch/board/board.h>
#include "up_arch.h"
#include "up_internal.h"
#include "at32uc3_internal.h"
#include "avr32dev1_internal.h"
/************************************************************************************
* Definitions
************************************************************************************/
/************************************************************************************
* Private Functions
************************************************************************************/
/************************************************************************************
* Public Functions
************************************************************************************/
/************************************************************************************
* Name: up_boardinitialize
*
* Description:
* All AVR32 architectures must provide the following entry point. This entry point
* is called early in the intitialization -- after all memory has been configured
* and mapped but before any devices have been initialized.
*
************************************************************************************/
void up_boardinitialize(void)
{
/* Configure SPI chip selects */
/* Configure on-board LEDs if LED support has been selected. */
#ifdef CONFIG_ARCH_LEDS
up_ledinitialize();
#endif
}
nuttx/configs/avr32dev1/src/up_buttons.c
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/****************************************************************************
* configs/sam3u-ek/src/up_leds.c
*
* Copyright (C) 2010-2011 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.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include "at32uc3_config.h"
#include <sys/types.h>
#include <stdint.h>
#include <nuttx/irq.h>
#include <arch/irq.h>
#include <arch/board/board.h>
#include "at32uc3_internal.h"
#include "avr32dev1_internal.h"
#ifdef CONFIG_ARCH_BUTTONS
/****************************************************************************
* Definitions
****************************************************************************/
/****************************************************************************
* Private Data
****************************************************************************/
/****************************************************************************
* Private Functions
****************************************************************************/
/****************************************************************************
* Name: up_irqbuttonx
*
* Description:
* This function implements the core of the up_irqbutton() logic.
*
****************************************************************************/
#if defined(CONFIG_AVR32_GPIOIRQ) && defined(CONFIG_ARCH_IRQBUTTONS) && \
(defined(CONFIG_AVR32DEV_BUTTON1_IRQ) || defined(CONFIG_AVR32DEV_BUTTON2_IRQ))
static xcpt_t up_irqbuttonx(int irq, xcpt_t irqhandler)
{
xcpt_t oldhandler;
/* Attach the handler */
gpio_irqattach(irq, irqhandler, &oldhandler);
/* Enable/disable the interrupt */
if (irqhandler)
{
gpio_irqenable(irq);
}
else
{
gpio_irqdisable(irq);
}
/* Return the old button handler (so that it can be restored) */
return oldhandler;
}
#endif
/****************************************************************************
* Public Functions
****************************************************************************/
/****************************************************************************
* Name: up_buttoninit
*
* Description:
* up_buttoninit() must be called to initialize button resources. After
* that, up_buttons() may be called to collect the current state of all
* buttons or up_irqbutton() may be called to register button interrupt
* handlers.
*
****************************************************************************/
void up_buttoninit(void)
{
(void)at32uc3_configgpio(PINMUX_GPIO_BUTTON1);
(void)at32uc3_configgpio(PINMUX_GPIO_BUTTON2);
}
/****************************************************************************
* Name: up_buttons
*
* Description:
* After up_buttoninit() has been called, up_buttons() may be called to
* collect the state of all buttons. up_buttons() returns an 8-bit bit set
* with each bit associated with a button. See the BUTTON* definitions
* above for the meaning of each bit in the returned value.
*
****************************************************************************/
uint8_t up_buttons(void)
{
uint8_t retval;
retval = at32uc3_gpioread(PINMUX_GPIO_BUTTON1) ? 0 : BUTTON1;
retval |= at32uc3_gpioread(PINMUX_GPIO_BUTTON2) ? 0 : BUTTON2;
return retval;
}
/****************************************************************************
* Name: up_irqbutton
*
* Description:
* This function may be called to register an interrupt handler that will
* be called when a button is depressed or released. The ID value is one
* of the BUTTON* definitions provided above. The previous interrupt
* handler address isreturned (so that it may restored, if so desired).
*
* Configuration Notes:
* Configuration CONFIG_AVR32_GPIOIRQ must be selected to enable the
* overall GPIO IRQ feature and CONFIG_AVR32_GPIOIRQSETA and/or
* CONFIG_AVR32_GPIOIRQSETB must be enabled to select GPIOs to support
* interrupts on. For button support, bits 2 and 3 must be set in
* CONFIG_AVR32_GPIOIRQSETB (PB2 and PB3).
*
****************************************************************************/
#if defined(CONFIG_AVR32_GPIOIRQ) && defined(CONFIG_ARCH_IRQBUTTONS)
xcpt_t up_irqbutton(int id, xcpt_t irqhandler)
{
#ifdef CONFIG_AVR32DEV_BUTTON1_IRQ
if (id == BUTTON1)
{
return up_irqbuttonx(GPIO_BUTTON1_IRQ, irqhandler);
}
else
#endif
#ifdef CONFIG_AVR32DEV_BUTTON2_IRQ
if (id == BUTTON2)
{
return up_irqbuttonx(GPIO_BUTTON2_IRQ, irqhandler);
}
else
#endif
{
return NULL;
}
}
#endif
#endif /* CONFIG_ARCH_BUTTONS */
nuttx/configs/avr32dev1/src/up_leds.c
+93
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/****************************************************************************
* configs/avr32dev1/src/up_leds.c
* arch/avr/src/board/up_leds.c
*
* Copyright (C) 2010 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.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include "at32uc3_internal.h"
#include "avr32dev1_internal.h"
#ifdef CONFIG_ARCH_LEDS
/****************************************************************************
* Definitions
****************************************************************************/
/****************************************************************************
* Private Data
****************************************************************************/
/****************************************************************************
* Private Functions
****************************************************************************/
/****************************************************************************
* Public Functions
****************************************************************************/
/****************************************************************************
* Name: up_ledinitialize
****************************************************************************/
void up_ledinitialize(void)
{
at32uc3_configgpio(PINMUX_GPIO_LED1);
at32uc3_configgpio(PINMUX_GPIO_LED2);
}
/****************************************************************************
* Name: up_ledon
****************************************************************************/
void up_ledon(int led)
{
at32uc3_gpiowrite(PINMUX_GPIO_LED1, (led != 0));
at32uc3_gpiowrite(PINMUX_GPIO_LED2, (led == 2));
}
/****************************************************************************
* Name: up_ledoff
****************************************************************************/
void up_ledoff(int led)
{
at32uc3_gpiowrite(PINMUX_GPIO_LED1, (led == 2));
at32uc3_gpiowrite(PINMUX_GPIO_LED2, false);
}
#endif /* CONFIG_ARCH_LEDS */
nuttx/configs/avr32dev1/tools/doisp.sh
Executable
+37
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#!/bin/bash
#set -x
# This script must be executed in the NuttX top-level directory. We'll check..
# the .config file should be located there.
TOPDIR=`pwd`
if [ ! -f .config ]; then
echo "There is no configured version of NuttX in this directory."
echo " Is '$TOPDIR' the NuttX top level directory?"
echo " Has NuttX been configured?"
exit 1
fi
# The NuttX build system creates a nuttx ELF file, but the batchisp tools
# expects the file to have a .elf extension
if [ ! -f nuttx.elf ]; then
if [ ! -f nuttx ]; then
echo "The NuttX ELF file (nuttx or nuttx.elf) does not exist in this directory."
echo " Has the NuttX binary been built?"
exit 1
fi
echo "Re-naming nuttx to nuttx.elf"
mv nuttx nuttx.elf || { echo "mv failed"; exit 1; }
else
if [ -f nuttx ]; then
echo "Replacing the old nuttx.elf with the new nuttx file."
mv nuttx nuttx.elf || { echo "mv failed"; exit 1; }
fi
fi
DEVICE=at32uc3b0256
HARDWARE=usb
OPERATION="erase f memory flash blankcheck loadbuffer nuttx.elf program verify start reset 0"
batchisp -device $DEVICE -hardware $HARDWARE -operation $OPERATION