This softpack comes as an early delivery and all presented APIs are subject to change.
Each software module is provided with full source code, example of usage, and ready-to-use projects.
This softpack is hosted on GitHub.
Windows and Linux with the gnu GCC ARM Embedded toolchain. It is downloadable at this address: https://launchpad.net/gcc-arm-embedded (Mac OS X should also work but as not been tested yet). Dependencies:
- GNU make (from MinGW, Cygwin or GnuWin32 for Windows architectures)
- bash (from MinGW, Cygwin for Windows architectures)
Windows with IAR Embedded Workbench. Dependencies:
- IAR Embedded Workbench (Tested on version 7.40)
- bash (from MinGW, Cygwin or GnuWin32) for IAR project generation
- GNU make (from MinGW, Cygwin or GnuWin32) for IAR project generation
- mktemp (from MinGW, Cygwin or GnuWin32) for IAR project generation
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target/sama5d2 All sama5d2 chip and board specific source files
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target/sama5d2/toolchain/ Linker and debugger scripts for sama5d2
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target/sama5d4 All sama5d4 chip and board specific source files
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target/sama5d4/toolchain/ Linker and debugger scripts for sama5d4
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scripts/ generators and build script templates (Makefiles)
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drivers/ Driver source files
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examples/ All examples
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samba_applets/ Source code for SAM-BA 3.x applets
The examples are listed in softpack.md.
TARGET: Name of the wanted target (sama5d2-xplained for SAMA5D2 XPLAINED ULTRA boards).
VARIANT: Build variant, for example "sram" or "ddram".
DEBUG: Build with debug flags (default).
TRACE_LEVEL: Log level, 5 correspond to full, 0 to none (default to 5)
RELEASE: Build for release, otherwise build for debug.
All these variables are optional except for TARGET that must be provided or set at each make invocation.
Run:
make TARGET=wanted_target
To run examples with gdb, JLinkGDBServer must be started. It can be downloaded for each platform at http://www.segger.com
A make target is provided to launch the test with the correct gdb command arguments, run:
make TARGET=wanted_target debug
The Win version of this softpack release comes with pregenerated IAR projects compatible with IAR Systems Embedded Workbench for ARM version 7.40.
The C-SPY device description files and device selections files are not included and must be installed manually.
An IAR project can be generated with GNU make, run in the example directory:
make TARGET=wanted_target iar
All needed IAR project files will be put in the example directory, including a default workspace one.
Notice: GNU make may fail on Windows platforms if the Makefile contains UNIX line endings. You can use unix2dos on all Makefile files in scripts/ directory to fix this issue.