diff --git a/configs/arduino-due/README.txt b/configs/arduino-due/README.txt new file mode 100644 index 00000000000..4b946e0a878 --- /dev/null +++ b/configs/arduino-due/README.txt @@ -0,0 +1,535 @@ +README +^^^^^^ + + This README discusses issues unique to NuttX configurations for the + Arduion DUE board featuring the Atmel ATSAM3X8E MSU. + + +Contents +^^^^^^^^ + + - PIO Pin Usage + - Development Environment + - GNU Toolchain Options + - IDEs + - NuttX EABI "buildroot" Toolchain + - NuttX OABI "buildroot" Toolchain + - NXFLAT Toolchain + - Buttons and LEDs + - Serial Consoles + - SAM4S Xplained-specific Configuration Options + - Configurations + +PIO Pin Usage +^^^^^^^^^^^^^ + + To be provided + +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 Toolchain Options +^^^^^^^^^^^^^^^^^^^^^ + + The NuttX make system has been modified to support the following different + toolchain options. + + 1. The CodeSourcery GNU toolchain, + 2. The devkitARM GNU toolchain, ok + 4. The NuttX buildroot Toolchain (see below). + + All testing has been conducted using the NuttX buildroot toolchain. However, + the make system is setup to default to use the devkitARM toolchain. To use + the CodeSourcery, devkitARM or Raisonance GNU toolchain, you simply need to + add one of the following configuration options to your .config (or defconfig) + file: + + CONFIG_ARMV7M_TOOLCHAIN_CODESOURCERYW=y : CodeSourcery under Windows + CONFIG_ARMV7M_TOOLCHAIN_CODESOURCERYL=y : CodeSourcery under Linux + CONFIG_ARMV7M_TOOLCHAIN_ATOLLIC=y : Atollic toolchain for Windos + CONFIG_ARMV7M_TOOLCHAIN_DEVKITARM=y : devkitARM under Windows + CONFIG_ARMV7M_TOOLCHAIN_BUILDROOT=y : NuttX buildroot under Linux or Cygwin (default) + CONFIG_ARMV7M_TOOLCHAIN_GNU_EABIL=y : Generic GCC ARM EABI toolchain for Linux + CONFIG_ARMV7M_TOOLCHAIN_GNU_EABIW=y : Generic GCC ARM EABI toolchain for Windows + + If you are not using CONFIG_ARMV7M_TOOLCHAIN_BUILDROOT, then you may also + have to modify the PATH in the setenv.h file if your make cannot find the + tools. + + NOTE about Windows native toolchains + ------------------------------------ + + The CodeSourcery (for Windows), Atollic, and devkitARM toolchains are + Windows native toolchains. The CodeSourcery (for Linux), NuttX buildroot, + and, perhaps, the generic GCC toolchains are Cygwin and/or Linux native + toolchains. There are several limitations to using a Windows based + toolchain in a Cygwin environment. The three biggest are: + + 1. The Windows toolchain cannot follow Cygwin paths. Path conversions are + performed automatically in the Cygwin makefiles using the 'cygpath' utility + but you might easily find some new path problems. If so, check out 'cygpath -w' + + 2. Windows toolchains cannot follow Cygwin symbolic links. Many symbolic links + are used in Nuttx (e.g., include/arch). The make system works around these + problems for the Windows tools by copying directories instead of linking them. + But this can also cause some confusion for you: For example, you may edit + a file in a "linked" directory and find that your changes had no effect. + That is because you are building the copy of the file in the "fake" symbolic + directory. If you use a Windows toolchain, you should get in the habit of + making like this: + + make clean_context all + + An alias in your .bashrc file might make that less painful. + + 3. Dependencies are not made when using Windows versions of the GCC. This is + because the dependencies are generated using Windows pathes which do not + work with the Cygwin make. + + MKDEP = $(TOPDIR)/tools/mknulldeps.sh + + NOTE 1: The CodeSourcery toolchain (2009q1) does not work with default optimization + level of -Os (See Make.defs). It will work with -O0, -O1, or -O2, but not with + -Os. + + NOTE 2: The devkitARM toolchain includes a version of MSYS make. Make sure that + the paths to Cygwin's /bin and /usr/bin directories appear BEFORE the devkitARM + path or will get the wrong version of make. + +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 (There is a simple RIDE project + in the RIDE subdirectory). + + 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/arm/src/sam34, + arch/arm/src/common, arch/arm/src/armv7-m, 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/arm/src/sam34/sam_vectors.S. You may need to build NuttX + one time from the Cygwin command line in order to obtain the pre-built + startup object needed by RIDE. + +NuttX EABI "buildroot" Toolchain +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + + A GNU GCC-based toolchain is assumed. The files */setenv.sh should + be modified to point to the correct path to the Cortex-M3 GCC toolchain (if + different from the default in your PATH variable). + + If you have no Cortex-M3 toolchain, one can be downloaded from the NuttX + SourceForge download site (https://sourceforge.net/projects/nuttx/files/buildroot/). + This GNU toolchain builds and executes in the Linux or Cygwin environment. + + 1. You must have already configured Nuttx in /nuttx. + + cd tools + ./configure.shsam4s-xplained/ + + 2. Download the latest buildroot package into + + 3. unpack the buildroot tarball. The resulting directory may + have versioning information on it like buildroot-x.y.z. If so, + rename /buildroot-x.y.z to /buildroot. + + 4. cd /buildroot + + 5. cp configs/cortexm3-eabi-defconfig-4.6.3 .config + + 6. make oldconfig + + 7. make + + 8. Edit setenv.h, if necessary, so that the PATH variable includes + the path to the newly built binaries. + + See the file configs/README.txt in the buildroot source tree. That has more + details PLUS some special instructions that you will need to follow if you are + building a Cortex-M3 toolchain for Cygwin under Windows. + + NOTE: Unfortunately, the 4.6.3 EABI toolchain is not compatible with the + the NXFLAT tools. See the top-level TODO file (under "Binary loaders") for + more information about this problem. If you plan to use NXFLAT, please do not + use the GCC 4.6.3 EABI toochain; instead use the GCC 4.3.3 OABI toolchain. + See instructions below. + +NuttX OABI "buildroot" Toolchain +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + + The older, OABI buildroot toolchain is also available. To use the OABI + toolchain: + + 1. When building the buildroot toolchain, either (1) modify the cortexm3-eabi-defconfig-4.6.3 + configuration to use EABI (using 'make menuconfig'), or (2) use an exising OABI + configuration such as cortexm3-defconfig-4.3.3 + + 2. Modify the Make.defs file to use the OABI conventions: + + +CROSSDEV = arm-nuttx-elf- + +ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft + +NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-gotoff.ld -no-check-sections + -CROSSDEV = arm-nuttx-eabi- + -ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft + -NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections + +NXFLAT Toolchain +^^^^^^^^^^^^^^^^ + + If you are *not* using the NuttX buildroot toolchain and you want to use + the NXFLAT tools, then you will still have to build a portion of the buildroot + tools -- just the NXFLAT tools. The buildroot with the NXFLAT tools can + be downloaded from the NuttX SourceForge download site + (https://sourceforge.net/projects/nuttx/files/). + + This GNU toolchain builds and executes in the Linux or Cygwin environment. + + 1. You must have already configured Nuttx in /nuttx. + + cd tools + ./configure.sh lpcxpresso-lpc1768/ + + 2. Download the latest buildroot package into + + 3. unpack the buildroot tarball. The resulting directory may + have versioning information on it like buildroot-x.y.z. If so, + rename /buildroot-x.y.z to /buildroot. + + 4. cd /buildroot + + 5. cp configs/cortexm3-defconfig-nxflat .config + + 6. make oldconfig + + 7. make + + 8. Edit setenv.h, if necessary, so that the PATH variable includes + the path to the newly builtNXFLAT binaries. + +Buttons and LEDs +^^^^^^^^^^^^^^^^ + + To be provided + +Serial Consoles +^^^^^^^^^^^^^^^ + + To be provided + +Arduino DUE-specific Configuration Options +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + + CONFIG_ARCH - Identifies the arch/ subdirectory. This should + be set to: + + CONFIG_ARCH=arm + + CONFIG_ARCH_family - For use in C code: + + CONFIG_ARCH_ARM=y + + CONFIG_ARCH_architecture - For use in C code: + + CONFIG_ARCH_CORTEXM3=y + + CONFIG_ARCH_CHIP - Identifies the arch/*/chip subdirectory + + CONFIG_ARCH_CHIP="sam34" + + CONFIG_ARCH_CHIP_name - For use in C code to identify the exact + chip: + + CONFIG_ARCH_CHIP_SAM34 + CONFIG_ARCH_CHIP_SAM3X + CONFIG_ARCH_CHIP_ATSAM3X8E + + CONFIG_ARCH_BOARD - Identifies the configs subdirectory and + hence, the board that supports the particular chip or SoC. + + CONFIG_ARCH_BOARD=arduino-due (for the Arduino Due development board) + + CONFIG_ARCH_BOARD_name - For use in C code + + CONFIG_ARCH_BOARD_ARDUINO_DUE=y + + 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=0x00008000 (32Kb) + + CONFIG_DRAM_START - The start address of installed DRAM + + CONFIG_DRAM_START=0x20000000 + + CONFIG_ARCH_IRQPRIO - The SAM3UF103Z 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_SAM34_RTC - Real Time Clock + CONFIG_SAM34_RTT - Real Time Timer + CONFIG_SAM34_WDT - Watchdog Timer + CONFIG_SAM34_UART0 - UART 0 + CONFIG_SAM34_SMC - Static Memory Controller + CONFIG_SAM34_SDRAMC - SDRAM Controller + CONFIG_SAM34_USART0 - USART 0 + CONFIG_SAM34_USART1 - USART 1 + CONFIG_SAM34_USART2 - USART 2 + CONFIG_SAM34_USART3 - USART 3 + CONFIG_SAM34_HSMCI - High Speed Multimedia Card Interface + CONFIG_SAM34_TWI0 - Two-Wire Interface 0 (master/slave) + CONFIG_SAM34_TWI1 - Two-Wire Interface 1 (master/slave) + CONFIG_SAM34_SPI0 - Serial Peripheral Interface 0 + CONFIG_SAM34_SPI1 - Serial Peripheral Interface 1 + CONFIG_SAM34_SSC - Synchronous Serial Controller + CONFIG_SAM34_TC0 - Timer Counter 0 + CONFIG_SAM34_TC1 - Timer Counter 1 + CONFIG_SAM34_TC2 - Timer Counter 2 + CONFIG_SAM34_TC3 - Timer Counter 3 + CONFIG_SAM34_TC4 - Timer Counter 4 + CONFIG_SAM34_TC5 - Timer Counter 5 + CONFIG_SAM34_TC6 - Timer Counter 6 + CONFIG_SAM34_TC7 - Timer Counter 7 + CONFIG_SAM34_TC8 - Timer Counter 8 + CONFIG_SAM34_PWM - Pulse Width Modulation + CONFIG_SAM34_ADC12B - 12-bit Analog To Digital Converter + CONFIG_SAM34_DACC - Digital To Analog Converter + CONFIG_SAM34_DMA - DMA Controller + CONFIG_SAM34_UOTGHS - USB OTG High Speed + CONFIG_SAM34_TRNG - True Random Number Generator + CONFIG_SAM34_EMAC - Ethernet MAC + CONFIG_SAM34_CAN0 - CAN Controller 0 + CONFIG_SAM34_CAN1 - CAN Controller 1 + + Some subsystems can be configured to operate in different ways. The drivers + need to know how to configure the subsystem. + + CONFIG_GPIOA_IRQ + CONFIG_GPIOB_IRQ + CONFIG_GPIOC_IRQ + CONFIG_GPIOD_IRQ + CONFIG_GPIOE_IRQ + CONFIG_GPIOF_IRQ + CONFIG_USART0_ISUART + CONFIG_USART1_ISUART + CONFIG_USART2_ISUART + CONFIG_USART3_ISUART + + ST91SAM4S specific device driver settings + + CONFIG_U[S]ARTn_SERIAL_CONSOLE - selects the USARTn (n=0,1,2,3) or UART + m (m=4,5) for the console and ttys0 (default is the USART1). + CONFIG_U[S]ARTn_RXBUFSIZE - Characters are buffered as received. + This specific the size of the receive buffer + CONFIG_U[S]ARTn_TXBUFSIZE - Characters are buffered before + being sent. This specific the size of the transmit buffer + CONFIG_U[S]ARTn_BAUD - The configure BAUD of the UART. Must be + CONFIG_U[S]ARTn_BITS - The number of bits. Must be either 7 or 8. + CONFIG_U[S]ARTn_PARTIY - 0=no parity, 1=odd parity, 2=even parity + CONFIG_U[S]ARTn_2STOP - Two stop bits + +Configurations +^^^^^^^^^^^^^^ + + Each SAM4S Xplained configuration is maintained in a sub-directory and + can be selected as follow: + + cd tools + ./configure.shsam4s-xplained/ + cd - + . ./setenv.sh + + Before sourcing the setenv.sh file above, you should examine it and perform + edits as necessary so that BUILDROOT_BIN is the correct path to the directory + than holds your toolchain binaries. + + And then build NuttX by simply typing the following. At the conclusion of + the make, the nuttx binary will reside in an ELF file called, simply, nuttx. + + make + + The that is provided above as an argument to the tools/configure.sh + must be is one of the following. + + NOTES: + + 1. These configurations use the mconf-based configuration tool. To + change any of these configurations using that tool, you should: + + a. Build and install the kconfig-mconf tool. See nuttx/README.txt + and misc/tools/ + + b. Execute 'make menuconfig' in nuttx/ in order to start the + reconfiguration process. + + 2. Unless stated otherwise, all configurations generate console + output on UART1 which is available on J1 or J4 (see the + section "Serial Consoles" above). USART1 or the virtual COM + port on UART0 are options. The virtual COM port could + be used, for example, by reconfiguring to use UART0 like: + + System Type -> AT91SAM3/4 Peripheral Support + CONFIG_SAM_UART0=y + CONFIG_SAM_UART1=n + + Device Drivers -> Serial Driver Support -> Serial Console + CONFIG_UART0_SERIAL_CONSOLE=y + + Device Drivers -> Serial Driver Support -> UART0 Configuration + CONFIG_UART0_2STOP=0 + CONFIG_UART0_BAUD=115200 + CONFIG_UART0_BITS=8 + CONFIG_UART0_PARITY=0 + CONFIG_UART0_RXBUFSIZE=256 + CONFIG_UART0_TXBUFSIZE=256 + + 3. Unless otherwise stated, the configurations are setup for + Linux (or any other POSIX environment like Cygwin under Windows): + + Build Setup: + CONFIG_HOST_LINUX=y : Linux or other POSIX environment + + 4. These configurations use the older, OABI, buildroot toolchain. But + that is easily reconfigured: + + System Type -> Toolchain: + CONFIG_ARMV7M_TOOLCHAIN_BUILDROOT=y : Buildroot toolchain + CONFIG_ARMV7M_OABI_TOOLCHAIN=y : Older, OABI toolchain + + If you want to use the Atmel GCC toolchain, here are the steps to + do so: + + Build Setup: + CONFIG_HOST_WINDOWS=y : Windows + CONFIG_HOST_CYGWIN=y : Using Cygwin or other POSIX environment + + System Type -> Toolchain: + CONFIG_ARMV7M_TOOLCHAIN_GNU_EABIW=y : General GCC EABI toolchain under windows + + This re-configuration should be done before making NuttX or else the + subsequent 'make' will fail. If you have already attempted building + NuttX then you will have to 1) 'make distclean' to remove the old + configuration, 2) 'cd tools; ./configure.sh sam3u-ek/ksnh' to start + with a fresh configuration, and 3) perform the configuration changes + above. + + Also, make sure that your PATH variable has the new path to your + Atmel tools. Try 'which arm-none-eabi-gcc' to make sure that you + are selecting the right tool. setenv.sh is available for you to + use to set or PATH variable. The path in the that file may not, + however, be correct for your installation. + + See also the "NOTE about Windows native toolchains" in the section call + "GNU Toolchain Options" above. + +Configuration sub-directories +----------------------------- + + ostest: + This configuration directory performs a simple OS test using + examples/ostest. See NOTES above. + + nsh: + This configuration directory will built the NuttShell. See NOTES above. + + NOTES: + 1. The configuration configuration can be modified to include support + for the on-board SRAM (1MB). + + System Type -> External Memory Configuration + CONFIG_ARCH_EXTSRAM0=y : Select SRAM on CS0 + CONFIG_ARCH_EXTSRAM0SIZE=1048576 : Size=1MB + + Now what are you going to do with the SRAM. There are two choices: + + a) To enable the NuttX RAM test that may be used to verify the + external SRAM: + + System Type -> External Memory Configuration + CONFIG_ARCH_EXTSRAM0HEAP=n : Don't add to heap + + Application Configuration -> System NSH Add-Ons + CONFIG_SYSTEM_RAMTEST=y : Enable the RAM test built-in + + In this configuration, the SDRAM is not added to heap and so is + not excessible to the applications. So the RAM test can be + freely executed against the SRAM memory beginning at address + 0x6000:0000 (CS0). + + nsh> ramtest -h + Usage: [-w|h|b] + + Where: + starting address of the test. + number of memory locations (in bytes). + -w Sets the width of a memory location to 32-bits. + -h Sets the width of a memory location to 16-bits (default). + -b Sets the width of a memory location to 8-bits. + + To test the entire external SRAM: + + nsh> ramtest 60000000 1048576 + RAMTest: Marching ones: 60000000 1048576 + RAMTest: Marching zeroes: 60000000 1048576 + RAMTest: Pattern test: 60000000 1048576 55555555 aaaaaaaa + RAMTest: Pattern test: 60000000 1048576 66666666 99999999 + RAMTest: Pattern test: 60000000 1048576 33333333 cccccccc + RAMTest: Address-in-address test: 60000000 1048576 + + b) To add this RAM to the NuttX heap, you would need to change the + configuration as follows: + + System Type -> External Memory Configuration + CONFIG_ARCH_EXTSRAM0HEAP=y : Add external RAM to heap + + Memory Management + -CONFIG_MM_REGIONS=1 : Only the internal SRAM + +CONFIG_MM_REGIONS=2 : Also include external SRAM diff --git a/configs/sam3u-ek/README.txt b/configs/sam3u-ek/README.txt index 5c673f6b100..cefc3dd98c2 100644 --- a/configs/sam3u-ek/README.txt +++ b/configs/sam3u-ek/README.txt @@ -354,7 +354,7 @@ SAM3U-EK-specific Configuration Options CONFIG_SAM34_HSMCI - High Speed Multimedia Card Interface CONFIG_SAM34_TWI0 - Two-Wire Interface 0 CONFIG_SAM34_TWI1 - Two-Wire Interface 1 - CONFIG_SAM34_SPI - Serial Peripheral Interface + CONFIG_SAM34_SPI0 - Serial Peripheral Interface CONFIG_SAM34_SSC - Synchronous Serial Controller CONFIG_SAM34_TC0 - Timer Counter 0 CONFIG_SAM34_TC1 - Timer Counter 1 @@ -587,7 +587,7 @@ Configuration sub-directories CONFIG_ADS7843E_THRESHY=39 System Type -> Peripherals: - CONFIG_SAM34_SPI=y : Enable support for SPI + CONFIG_SAM34_SPI0=y : Enable support for SPI System Type: CONFIG_GPIO_IRQ=y : GPIO interrupt support diff --git a/configs/sam3u-ek/knsh/defconfig b/configs/sam3u-ek/knsh/defconfig index 1681e4d3e9c..892f3203e54 100644 --- a/configs/sam3u-ek/knsh/defconfig +++ b/configs/sam3u-ek/knsh/defconfig @@ -135,7 +135,7 @@ CONFIG_ARCH_CHIP_SAM3U=y # # AT91SAM3/4 Peripheral Support # -# CONFIG_SAM34_SPI is not set +# CONFIG_SAM34_SPI0 is not set # CONFIG_SAM34_SSC is not set # CONFIG_SAM34_TC0 is not set # CONFIG_SAM34_TC1 is not set diff --git a/configs/sam3u-ek/nsh/defconfig b/configs/sam3u-ek/nsh/defconfig index 2193fbed539..34e8db316a1 100644 --- a/configs/sam3u-ek/nsh/defconfig +++ b/configs/sam3u-ek/nsh/defconfig @@ -98,7 +98,13 @@ CONFIG_ARMV7M_OABI_TOOLCHAIN=y # AT91SAM3/4 Configuration Options # CONFIG_ARCH_CHIP_AT91SAM3U4E=y -# CONFIG_ARCH_CHIP_SAM34_NDMACHANC2C is not set +# CONFIG_ARCH_CHIP_AT91SAM3X8E is not set +# CONFIG_ARCH_CHIP_AT91SAM3X8C is not set +# CONFIG_ARCH_CHIP_AT91SAM3X4E is not set +# CONFIG_ARCH_CHIP_AT91SAM3X4C is not set +# CONFIG_ARCH_CHIP_AT91SAM3A8C is not set +# CONFIG_ARCH_CHIP_AT91SAM3A4C is not set +# CONFIG_ARCH_CHIP_ATSAM4LC2C is not set # CONFIG_ARCH_CHIP_ATSAM4LC2B is not set # CONFIG_ARCH_CHIP_ATSAM4LC2A is not set # CONFIG_ARCH_CHIP_ATSAM4LC4C is not set @@ -121,13 +127,15 @@ CONFIG_ARCH_CHIP_AT91SAM3U4E=y # CONFIG_ARCH_CHIP_ATSAM4S8C is not set # CONFIG_ARCH_CHIP_ATSAM4S8B is not set CONFIG_ARCH_CHIP_SAM3U=y +# CONFIG_ARCH_CHIP_SAM3X is not set +# CONFIG_ARCH_CHIP_SAM3A is not set # CONFIG_ARCH_CHIP_SAM4L is not set # CONFIG_ARCH_CHIP_SAM4S is not set # # AT91SAM3/4 Peripheral Support # -# CONFIG_SAM34_SPI is not set +# CONFIG_SAM34_SPI0 is not set # CONFIG_SAM34_SSC is not set # CONFIG_SAM34_TC0 is not set # CONFIG_SAM34_TC1 is not set @@ -148,6 +156,7 @@ CONFIG_SAM34_UART0=y # CONFIG_SAM34_NAND is not set # CONFIG_SAM34_DMA is not set # CONFIG_SAM34_UDPHS is not set +# CONFIG_SAM34_UOTGHS is not set # CONFIG_SAM34_RTC is not set # CONFIG_SAM34_RTT is not set # CONFIG_SAM34_WDT is not set @@ -164,6 +173,14 @@ CONFIG_SAM34_UART0=y # # External Memory Configuration # +CONFIG_ARCH_HAVE_EXTNAND=y +CONFIG_ARCH_HAVE_EXTNOR=y +CONFIG_ARCH_HAVE_EXTSRAM0=y +CONFIG_ARCH_HAVE_EXTSRAM1=y +# CONFIG_ARCH_EXTNAND is not set +# CONFIG_ARCH_EXTNOR is not set +# CONFIG_ARCH_EXTSRAM0 is not set +# CONFIG_ARCH_EXTSRAM1 is not set # # Architecture Options @@ -242,7 +259,7 @@ CONFIG_DEV_CONSOLE=y # CONFIG_FDCLONE_DISABLE is not set # CONFIG_FDCLONE_STDIO is not set CONFIG_SDCLONE_DISABLE=y -# CONFIG_SCHED_WAITPID is not set +CONFIG_SCHED_WAITPID=y # CONFIG_SCHED_STARTHOOK is not set # CONFIG_SCHED_ATEXIT is not set # CONFIG_SCHED_ONEXIT is not set @@ -642,6 +659,11 @@ CONFIG_NSH_ARCHINIT=y # FLASH Erase-all Command # +# +# RAM test +# +# CONFIG_SYSTEM_RAMTEST is not set + # # readline() # diff --git a/configs/sam3u-ek/nx/defconfig b/configs/sam3u-ek/nx/defconfig index c78bfe78403..344057eee2f 100644 --- a/configs/sam3u-ek/nx/defconfig +++ b/configs/sam3u-ek/nx/defconfig @@ -127,7 +127,7 @@ CONFIG_ARCH_CHIP_SAM3U=y # # AT91SAM3/4 Peripheral Support # -# CONFIG_SAM34_SPI is not set +# CONFIG_SAM34_SPI0 is not set # CONFIG_SAM34_SSC is not set # CONFIG_SAM34_TC0 is not set # CONFIG_SAM34_TC1 is not set diff --git a/configs/sam3u-ek/ostest/defconfig b/configs/sam3u-ek/ostest/defconfig index bbc7e93abba..e4bc12f8723 100644 --- a/configs/sam3u-ek/ostest/defconfig +++ b/configs/sam3u-ek/ostest/defconfig @@ -127,7 +127,7 @@ CONFIG_ARCH_CHIP_SAM3U=y # # AT91SAM3/4 Peripheral Support # -# CONFIG_SAM34_SPI is not set +# CONFIG_SAM34_SPI0 is not set # CONFIG_SAM34_SSC is not set # CONFIG_SAM34_TC0 is not set # CONFIG_SAM34_TC1 is not set diff --git a/configs/sam3u-ek/src/up_boot.c b/configs/sam3u-ek/src/up_boot.c index c7367fe0271..6892f3c9c7b 100644 --- a/configs/sam3u-ek/src/up_boot.c +++ b/configs/sam3u-ek/src/up_boot.c @@ -74,7 +74,7 @@ void sam_boardinitialize(void) * sam_spiinitialize() has been brought into the link. */ -#ifdef CONFIG_SAM34_SPI +#ifdef CONFIG_SAM34_SPI0 if (sam_spiinitialize) { sam_spiinitialize(); diff --git a/configs/sam3u-ek/src/up_spi.c b/configs/sam3u-ek/src/up_spi.c index 5d4073237f4..b42959a9bf3 100644 --- a/configs/sam3u-ek/src/up_spi.c +++ b/configs/sam3u-ek/src/up_spi.c @@ -53,7 +53,7 @@ #include "sam_spi.h" #include "sam3u-ek.h" -#ifdef CONFIG_SAM34_SPI +#ifdef CONFIG_SAM34_SPI0 /************************************************************************************ * Definitions @@ -201,4 +201,4 @@ uint8_t sam_spistatus(FAR struct spi_dev_s *dev, enum spi_dev_e devid) return 0; } -#endif /* CONFIG_SAM34_SPI */ +#endif /* CONFIG_SAM34_SPI0 */ diff --git a/configs/sam3u-ek/src/up_touchscreen.c b/configs/sam3u-ek/src/up_touchscreen.c index 41799d5e1d7..d70ad52fbd0 100644 --- a/configs/sam3u-ek/src/up_touchscreen.c +++ b/configs/sam3u-ek/src/up_touchscreen.c @@ -62,8 +62,8 @@ # error "Touchscreen support requires CONFIG_INPUT" #endif -#ifndef CONFIG_SAM34_SPI -# error "Touchscreen support requires CONFIG_SAM34_SPI" +#ifndef CONFIG_SAM34_SPI0 +# error "Touchscreen support requires CONFIG_SAM34_SPI0" #endif #ifndef CONFIG_GPIOA_IRQ diff --git a/configs/sam4l-xplained/README.txt b/configs/sam4l-xplained/README.txt index 644c4b40168..911aecb6dca 100644 --- a/configs/sam4l-xplained/README.txt +++ b/configs/sam4l-xplained/README.txt @@ -528,7 +528,7 @@ SAM4L Xplained Pro-specific Configuration Options PBA --- CONFIG_SAM34_IISC - CONFIG_SAM34_SPI + CONFIG_SAM34_SPI0 CONFIG_SAM34_TC0 CONFIG_SAM34_TC1 CONFIG_SAM34_TWIM0 @@ -739,7 +739,7 @@ Configuration sub-directories details. System Type -> Peripherals: - CONFIG_SAM34_SPI=y : Enable the SAM4L SPI peripheral + CONFIG_SAM34_SPI0=y : Enable the SAM4L SPI peripheral Device Drivers CONFIG_SPI=y : Enable SPI support @@ -793,7 +793,7 @@ Configuration sub-directories changes to the configuration: System Type -> Peripherals: - CONFIG_SAM34_SPI=y : Enable the SAM4L SPI peripheral + CONFIG_SAM34_SPI0=y : Enable the SAM4L SPI peripheral Device Drivers -> SPI CONFIG_SPI=y : Enable SPI support diff --git a/configs/sam4l-xplained/nsh/defconfig b/configs/sam4l-xplained/nsh/defconfig index f8d26d297a9..f87213c0c74 100644 --- a/configs/sam4l-xplained/nsh/defconfig +++ b/configs/sam4l-xplained/nsh/defconfig @@ -92,12 +92,19 @@ CONFIG_ARMV7M_TOOLCHAIN_BUILDROOT=y # CONFIG_ARMV7M_TOOLCHAIN_CODESOURCERYL is not set # CONFIG_ARMV7M_TOOLCHAIN_GNU_EABIL is not set CONFIG_ARMV7M_OABI_TOOLCHAIN=y +# CONFIG_GPIO_IRQ is not set # # AT91SAM3/4 Configuration Options # # CONFIG_ARCH_CHIP_AT91SAM3U4E is not set -# CONFIG_ARCH_CHIP_SAM34_NDMACHANC2C is not set +# CONFIG_ARCH_CHIP_AT91SAM3X8E is not set +# CONFIG_ARCH_CHIP_AT91SAM3X8C is not set +# CONFIG_ARCH_CHIP_AT91SAM3X4E is not set +# CONFIG_ARCH_CHIP_AT91SAM3X4C is not set +# CONFIG_ARCH_CHIP_AT91SAM3A8C is not set +# CONFIG_ARCH_CHIP_AT91SAM3A4C is not set +# CONFIG_ARCH_CHIP_ATSAM4LC2C is not set # CONFIG_ARCH_CHIP_ATSAM4LC2B is not set # CONFIG_ARCH_CHIP_ATSAM4LC2A is not set CONFIG_ARCH_CHIP_ATSAM4LC4C=y @@ -109,17 +116,19 @@ CONFIG_ARCH_CHIP_ATSAM4LC4C=y # CONFIG_ARCH_CHIP_ATSAM4LS4C is not set # CONFIG_ARCH_CHIP_ATSAM4LS4B is not set # CONFIG_ARCH_CHIP_ATSAM4LS4A is not set -# CONFIG_CONFIG_ARCH_CHIP_ATSAM4SD32C is not set -# CONFIG_CONFIG_ARCH_CHIP_ATSAM4SD32B is not set -# CONFIG_CONFIG_ARCH_CHIP_ATSAM4SD16C is not set -# CONFIG_CONFIG_ARCH_CHIP_ATSAM4SD16B is not set -# CONFIG_CONFIG_ARCH_CHIP_ATSAM4SA16C is not set -# CONFIG_CONFIG_ARCH_CHIP_ATSAM4SA16B is not set -# CONFIG_CONFIG_ARCH_CHIP_ATSAM4S16C is not set -# CONFIG_CONFIG_ARCH_CHIP_ATSAM4S16B is not set -# CONFIG_CONFIG_ARCH_CHIP_ATSAM4S8C is not set -# CONFIG_CONFIG_ARCH_CHIP_ATSAM4S8B is not set +# CONFIG_ARCH_CHIP_ATSAM4SD32C is not set +# CONFIG_ARCH_CHIP_ATSAM4SD32B is not set +# CONFIG_ARCH_CHIP_ATSAM4SD16C is not set +# CONFIG_ARCH_CHIP_ATSAM4SD16B is not set +# CONFIG_ARCH_CHIP_ATSAM4SA16C is not set +# CONFIG_ARCH_CHIP_ATSAM4SA16B is not set +# CONFIG_ARCH_CHIP_ATSAM4S16C is not set +# CONFIG_ARCH_CHIP_ATSAM4S16B is not set +# CONFIG_ARCH_CHIP_ATSAM4S8C is not set +# CONFIG_ARCH_CHIP_ATSAM4S8B is not set # CONFIG_ARCH_CHIP_SAM3U is not set +# CONFIG_ARCH_CHIP_SAM3X is not set +# CONFIG_ARCH_CHIP_SAM3A is not set CONFIG_ARCH_CHIP_SAM4L=y # CONFIG_ARCH_CHIP_SAM4S is not set @@ -131,7 +140,7 @@ CONFIG_SAM_PICOCACHE=y # CONFIG_SAM34_APBA is not set # CONFIG_SAM34_AESA is not set # CONFIG_SAM34_IISC is not set -# CONFIG_SAM34_SPI is not set +# CONFIG_SAM34_SPI0 is not set # CONFIG_SAM34_TC0 is not set # CONFIG_SAM34_TC1 is not set # CONFIG_SAM34_TWIM0 is not set @@ -145,9 +154,9 @@ CONFIG_SAM34_USART0=y # CONFIG_SAM34_USART1 is not set # CONFIG_SAM34_USART2 is not set # CONFIG_SAM34_USART3 is not set -# CONFIG_SAM34_ADCIFE is not set +# CONFIG_SAM34_ADC12B is not set # CONFIG_SAM34_DACC is not set -# CONFIG_SAM34_ACIFC is not set +# CONFIG_SAM34_ACC is not set # CONFIG_SAM34_GLOC is not set # CONFIG_SAM34_ABDACB is not set # CONFIG_SAM34_TRNG is not set @@ -165,7 +174,17 @@ CONFIG_SAM34_USART0=y # CONFIG_SAM34_AST is not set # CONFIG_SAM34_WDT is not set # CONFIG_SAM34_EIC is not set + +# +# AT91SAM3/4 Clock Configuration +# # CONFIG_SAM32_RESET_PERIPHCLKS is not set +# CONFIG_SAM34_OSC0 is not set +# CONFIG_SAM34_OSC32K is not set +# CONFIG_SAM34_RC80M is not set +# CONFIG_SAM34_RCFAST is not set +# CONFIG_SAM34_RC1M is not set +# CONFIG_SAM34_RC32K is not set # # AT91SAM3/4 USART Configuration @@ -175,9 +194,6 @@ CONFIG_USART0_ISUART=y # # AT91SAM3/4 GPIO Interrupt Configuration # -# CONFIG_GPIOA_IRQ is not set -# CONFIG_GPIOB_IRQ is not set -# CONFIG_GPIOC_IRQ is not set # # External Memory Configuration @@ -241,6 +257,13 @@ CONFIG_NSH_MMCSDMINOR=0 # Board-Specific Options # +# +# SAM4L Xplained Pro Modules +# +# CONFIG_SAM4L_XPLAINED_SLCD1MODULE is not set +# CONFIG_SAM4L_XPLAINED_IOMODULE is not set +# CONFIG_SAM4L_XPLAINED_OLED1MODULE is not set + # # RTOS Features # @@ -260,7 +283,7 @@ CONFIG_DEV_CONSOLE=y # CONFIG_FDCLONE_DISABLE is not set # CONFIG_FDCLONE_STDIO is not set CONFIG_SDCLONE_DISABLE=y -# CONFIG_SCHED_WAITPID is not set +CONFIG_SCHED_WAITPID=y # CONFIG_SCHED_STARTHOOK is not set # CONFIG_SCHED_ATEXIT is not set # CONFIG_SCHED_ONEXIT is not set @@ -663,6 +686,11 @@ CONFIG_NSH_CONSOLE=y # FLASH Erase-all Command # +# +# RAM test +# +# CONFIG_SYSTEM_RAMTEST is not set + # # readline() # diff --git a/configs/sam4l-xplained/ostest/defconfig b/configs/sam4l-xplained/ostest/defconfig index 8183572f097..447334e250d 100644 --- a/configs/sam4l-xplained/ostest/defconfig +++ b/configs/sam4l-xplained/ostest/defconfig @@ -131,7 +131,7 @@ CONFIG_SAM_PICOCACHE=y # CONFIG_SAM34_APBA is not set # CONFIG_SAM34_AESA is not set # CONFIG_SAM34_IISC is not set -# CONFIG_SAM34_SPI is not set +# CONFIG_SAM34_SPI0 is not set # CONFIG_SAM34_TC0 is not set # CONFIG_SAM34_TC1 is not set # CONFIG_SAM34_TWIM0 is not set diff --git a/configs/sam4l-xplained/src/Makefile b/configs/sam4l-xplained/src/Makefile index d4c2150998d..ff7c9e38dfd 100644 --- a/configs/sam4l-xplained/src/Makefile +++ b/configs/sam4l-xplained/src/Makefile @@ -46,7 +46,7 @@ ifeq ($(CONFIG_HAVE_CXX),y) CSRCS += sam_cxxinitialize.c endif -ifeq ($(CONFIG_SAM34_SPI),y) +ifeq ($(CONFIG_SAM34_SPI0),y) CSRCS += sam_spi.c endif @@ -70,13 +70,13 @@ CSRCS += sam_slcd.c endif endif -ifeq ($(CONFIG_SAM34_SPI),y) +ifeq ($(CONFIG_SAM34_SPI0),y) ifeq ($(CONFIG_SAM4L_XPLAINED_IOMODULE),y) CSRCS += sam_mmcsd.c endif endif -ifeq ($(CONFIG_SAM34_SPI),y) +ifeq ($(CONFIG_SAM34_SPI0),y) ifeq ($(CONFIG_SAM4L_XPLAINED_OLED1MODULE),y) ifeq ($(CONFIG_LCD_UG2832HSWEG04),y) CSRCS += sam_ug2832hsweg04.c diff --git a/configs/sam4l-xplained/src/sam4l-xplained.h b/configs/sam4l-xplained/src/sam4l-xplained.h index b4d00002cdd..bbb88b81151 100644 --- a/configs/sam4l-xplained/src/sam4l-xplained.h +++ b/configs/sam4l-xplained/src/sam4l-xplained.h @@ -189,8 +189,8 @@ #ifdef CONFIG_SAM4L_XPLAINED_IOMODULE -# ifndef CONFIG_SAM34_SPI -# error CONFIG_SAM34_SPI is required to use the I/O1 module +# ifndef CONFIG_SAM34_SPI0 +# error CONFIG_SAM34_SPI0 is required to use the I/O1 module # endif # if defined(CONFIG_SAM4L_XPLAINED_IOMODULE_EXT1) @@ -248,8 +248,8 @@ #ifdef CONFIG_SAM4L_XPLAINED_OLED1MODULE -# ifndef CONFIG_SAM34_SPI -# error CONFIG_SAM34_SPI is required to use the OLED1 module +# ifndef CONFIG_SAM34_SPI0 +# error CONFIG_SAM34_SPI0 is required to use the OLED1 module # endif # ifndef CONFIG_SPI_CMDDATA @@ -337,11 +337,11 @@ void weak_function sam_spiinitialize(void); * * Description: * Initialize the SPI-based SD card. Requires CONFIG_SAM4L_XPLAINED_IOMODULE=y, - * CONFIG_DISABLE_MOUNTPOINT=n, CONFIG_MMCSD=y, and CONFIG_SAM34_SPI=y + * CONFIG_DISABLE_MOUNTPOINT=n, CONFIG_MMCSD=y, and CONFIG_SAM34_SPI0=y * ************************************************************************************/ -#if defined(CONFIG_SAM34_SPI) && defined(CONFIG_SAM4L_XPLAINED_IOMODULE) +#if defined(CONFIG_SAM34_SPI0) && defined(CONFIG_SAM4L_XPLAINED_IOMODULE) int sam_sdinitialize(int minor); #endif diff --git a/configs/sam4l-xplained/src/sam_boot.c b/configs/sam4l-xplained/src/sam_boot.c index 09123c50650..ac831ab7b81 100644 --- a/configs/sam4l-xplained/src/sam_boot.c +++ b/configs/sam4l-xplained/src/sam_boot.c @@ -71,7 +71,7 @@ void sam_boardinitialize(void) * sam_spiinitialize() has been brought into the link. */ -#ifdef CONFIG_SAM34_SPI +#ifdef CONFIG_SAM34_SPI0 if (sam_spiinitialize) { sam_spiinitialize(); diff --git a/configs/sam4l-xplained/src/sam_mmcsd.c b/configs/sam4l-xplained/src/sam_mmcsd.c index c23adf324fb..d432c56a904 100644 --- a/configs/sam4l-xplained/src/sam_mmcsd.c +++ b/configs/sam4l-xplained/src/sam_mmcsd.c @@ -59,8 +59,8 @@ # error Mountpoints are disabled (CONFIG_DISABLE_MOUNTPOINT=y) #endif -#ifndef CONFIG_SAM34_SPI -# error SPI support is required (CONFIG_SAM34_SPI) +#ifndef CONFIG_SAM34_SPI0 +# error SPI support is required (CONFIG_SAM34_SPI0) #endif #ifndef CONFIG_MMCSD @@ -81,7 +81,7 @@ * - CONFIG_SAM4L_XPLAINED_IOMODULE=y, * - CONFIG_DISABLE_MOUNTPOINT=n, * - CONFIG_MMCSD=y, and - * - CONFIG_SAM34_SPI=y + * - CONFIG_SAM34_SPI0=y * *****************************************************************************/ diff --git a/configs/sam4l-xplained/src/sam_nsh.c b/configs/sam4l-xplained/src/sam_nsh.c index cceef3cce57..15e6203d3f2 100644 --- a/configs/sam4l-xplained/src/sam_nsh.c +++ b/configs/sam4l-xplained/src/sam_nsh.c @@ -112,7 +112,7 @@ int nsh_archinitialize(void) } } #endif -#if defined(CONFIG_SAM34_SPI) && defined(CONFIG_SAM4L_XPLAINED_IOMODULE) +#if defined(CONFIG_SAM34_SPI0) && defined(CONFIG_SAM4L_XPLAINED_IOMODULE) /* Initialize the SPI-based MMC/SD slot */ { diff --git a/configs/sam4l-xplained/src/sam_spi.c b/configs/sam4l-xplained/src/sam_spi.c index e1bc73b9c39..49ae7b57c9d 100644 --- a/configs/sam4l-xplained/src/sam_spi.c +++ b/configs/sam4l-xplained/src/sam_spi.c @@ -49,7 +49,7 @@ #include "sam_spi.h" #include "sam4l-xplained.h" -#ifdef CONFIG_SAM34_SPI +#ifdef CONFIG_SAM34_SPI0 /************************************************************************************ * Definitions @@ -236,7 +236,7 @@ uint8_t sam_spistatus(FAR struct spi_dev_s *dev, enum spi_dev_e devid) return ret; } -#endif /* CONFIG_SAM34_SPI */ +#endif /* CONFIG_SAM34_SPI0 */ /**************************************************************************** * Name: sam_spicmddata diff --git a/configs/sam4l-xplained/src/sam_ug2832hsweg04.c b/configs/sam4l-xplained/src/sam_ug2832hsweg04.c index 5ea61774ae7..b845b508406 100644 --- a/configs/sam4l-xplained/src/sam_ug2832hsweg04.c +++ b/configs/sam4l-xplained/src/sam_ug2832hsweg04.c @@ -103,8 +103,8 @@ # error "The OLED driver requires CONFIG_LCD_UG2832HSWEG04 in the configuration" #endif -#ifndef CONFIG_SAM34_SPI -# error "The OLED driver requires CONFIG_SAM34_SPI in the configuration" +#ifndef CONFIG_SAM34_SPI0 +# error "The OLED driver requires CONFIG_SAM34_SPI0 in the configuration" #endif #ifndef CONFIG_SPI_CMDDATA diff --git a/configs/sam4s-xplained/README.txt b/configs/sam4s-xplained/README.txt index c07aae4c18c..50bfaa25869 100644 --- a/configs/sam4s-xplained/README.txt +++ b/configs/sam4s-xplained/README.txt @@ -444,7 +444,7 @@ SAM4S Xplained-specific Configuration Options CONFIG_SAM34_HSMCI - High Speed Multimedia Card Interface CONFIG_SAM34_TWI0 - Two-Wire Interface 0 CONFIG_SAM34_TWI1 - Two-Wire Interface 1 - CONFIG_SAM34_SPI - Serial Peripheral Interface + CONFIG_SAM34_SPI0 - Serial Peripheral Interface CONFIG_SAM34_SSC - Synchronous Serial Controller CONFIG_SAM34_TC0 - Timer Counter 0 CONFIG_SAM34_TC1 - Timer Counter 1 diff --git a/configs/sam4s-xplained/nsh/defconfig b/configs/sam4s-xplained/nsh/defconfig index dbe1d14a9a8..1f7cb5ca398 100644 --- a/configs/sam4s-xplained/nsh/defconfig +++ b/configs/sam4s-xplained/nsh/defconfig @@ -98,7 +98,13 @@ CONFIG_ARMV7M_OABI_TOOLCHAIN=y # AT91SAM3/4 Configuration Options # # CONFIG_ARCH_CHIP_AT91SAM3U4E is not set -# CONFIG_ARCH_CHIP_SAM34_NDMACHANC2C is not set +# CONFIG_ARCH_CHIP_AT91SAM3X8E is not set +# CONFIG_ARCH_CHIP_AT91SAM3X8C is not set +# CONFIG_ARCH_CHIP_AT91SAM3X4E is not set +# CONFIG_ARCH_CHIP_AT91SAM3X4C is not set +# CONFIG_ARCH_CHIP_AT91SAM3A8C is not set +# CONFIG_ARCH_CHIP_AT91SAM3A4C is not set +# CONFIG_ARCH_CHIP_ATSAM4LC2C is not set # CONFIG_ARCH_CHIP_ATSAM4LC2B is not set # CONFIG_ARCH_CHIP_ATSAM4LC2A is not set # CONFIG_ARCH_CHIP_ATSAM4LC4C is not set @@ -121,13 +127,15 @@ CONFIG_ARCH_CHIP_ATSAM4S16C=y # CONFIG_ARCH_CHIP_ATSAM4S8C is not set # CONFIG_ARCH_CHIP_ATSAM4S8B is not set # CONFIG_ARCH_CHIP_SAM3U is not set +# CONFIG_ARCH_CHIP_SAM3X is not set +# CONFIG_ARCH_CHIP_SAM3A is not set # CONFIG_ARCH_CHIP_SAM4L is not set CONFIG_ARCH_CHIP_SAM4S=y # # AT91SAM3/4 Peripheral Support # -# CONFIG_SAM34_SPI is not set +# CONFIG_SAM34_SPI0 is not set # CONFIG_SAM34_SSC is not set # CONFIG_SAM34_TC0 is not set # CONFIG_SAM34_TC1 is not set @@ -652,6 +660,11 @@ CONFIG_NSH_CONSOLE=y # FLASH Erase-all Command # +# +# RAM test +# +# CONFIG_SYSTEM_RAMTEST is not set + # # readline() #