aboutsummaryrefslogtreecommitdiffstats
path: root/src/sam3x8e/main.c
Commit message (Collapse)AuthorAgeFilesLines
* sam3: Rename src/sam3x8e to src/sam3Kevin O'Connor2019-01-071-52/+0
| | | | | | | This is in preparation for merging sam3 and sam4 code into one directory. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* sam3x8e: Fix watchdog timeout calculationKevin O'Connor2017-08-081-1/+1
| | | | | | | Fix error causing the watchdog to be set to an ~4ms timeout instead of 500ms. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* basecmd: Move low-level alloc code into basecmd.cKevin O'Connor2017-07-201-11/+0
| | | | | | | | Implement new dynmem_start() and dynmem_end() functions instead of alloc_chunk() and alloc_chunks() in the board code. This simplifies the board code. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* build: Use compile_time_request system for init, tasks, and shutdownKevin O'Connor2017-05-261-2/+2
| | | | | | | | Avoid using linker magic to define the init, task, and shutdown functions. Instead, use the compile_time_request system. This simplifies the build and produces more efficient code. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* basecmd: Avoid calling malloc() from main codeKevin O'Connor2017-05-111-7/+1
| | | | | | | | Introduce a new board function alloc_chunk() to allocate dynamic memory. This allows the board code to implement memory allocations without using the standard malloc() interface. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* sam3x8e: Implement reset commandKevin O'Connor2017-04-021-0/+7
| | | | | | Support restarting the mcu via a new reset command. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* generic: Move generic parts of sam3x8e timer.c to generic directoryKevin O'Connor2017-03-111-0/+3
| | | | | | | | Most of sam3x8e/timer.c is going to be platform agnostic for any board with standard irq handling. Move the generic code into a new file generic/timer.c. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* armcm_irq: Move ARM Cortex-M irq handling to new fileKevin O'Connor2017-02-191-29/+1
| | | | | | | | The irq handling in sam3x8e isn't specific to the sam3x8e proccessor - it's generic for all armcm type machines. So, move the definitions into a new file generic/armcm-irq.c Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* sam3x8e: Clear all bits of PSR register when clearing IRQ statusKevin O'Connor2016-10-311-3/+2
| | | | Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* sam3x8e: Add initial support for Arduino Due boardsKevin O'Connor2016-06-141-0/+88
This adds basic support for running on the Atmel SAM3x8e micro-controllers that are found in the Arudino Due boards. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
generated by cgit v1.2.3-70-g09d2 (git 2.50.1) at 2025-09-02 14:52:16 +0000