Commit graph

9 commits

Author SHA1 Message Date
Ralf Schlatterbeck 406fb7ea44 Add linker script
Also get rid of genbackupisr hack: We can achieve the same thing with
avr-objcopy which doesn't need additional software.
We use the new bootloader setting for irq-save area of 0x800.
2017-08-22 10:13:36 +02:00
Ralf Schlatterbeck edc7a59091 New make environment for new bootloader
Compatible with old bootloader. Adds an additional section with a copy
of the interrupt vector table to the end of the image. This is needed by
the new bootloader and should be ok for the old bootloader.

Note that for this to work, everybody needs python installed with
the IntelHex python package. On Linux this can be achieved with

pip install IntelHex
2017-08-20 20:57:17 +02:00
Ralf Schlatterbeck 954da749eb Factor irq methods
Now methods that need interrupts turned off are wrapped.
Make genbackupisr.py executable.
New resources for bootloader-related information.
2017-08-20 11:47:13 +02:00
Ralf Schlatterbeck b774d61713 First sketch of image uploader 2017-08-19 19:26:27 +02:00
Marcus Priesch 1a57b55d8f added bootloader_write_page_to_flash symbol 2017-07-30 13:05:09 +02:00
Harald Pichler f9f923d29c bugfix SPI 2016-11-15 09:36:30 +01:00
Harald Pichler c666b18a12 add hardware serial1 to use with arduino api 2016-11-09 15:14:45 +01:00
Harald Pichler 6cf4e147ed add noncoresec 2016-08-20 14:32:26 +02:00
Ralf Schlatterbeck 04bbba6c12 Multi-platform support, osd-merkur-{128,256}
Rename guhRF platform to osd-merkur-256, previous osd-merkur platform is
now osd-merkur-128. Also check that everything is consistent.
Add both platforms to the regression tests.
Move redundant files in platform dev directory of both platforms to
cpu/avr/dev. Note that this probably needs some rework. Already
discovered some inconsistency in io definitions of both devices in the
avr/io.h includes. Added a workaround in the obvious cases.
The platform makefiles now set correct parameters for bootloader and for
reading mac-address from flash memory.
Factor the flash programming into cpu/avr and platform/osd-merkur* and
rework *all* osd example makefiles to use the new settings. Also update
all the flash.sh and run.sh to use the new settings.
The suli ledstrip modules (and osd example) have also been removed.
2016-04-22 17:59:40 +02:00
Renamed from platform/guhRF/Makefile.guhRF (Browse further)