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AmigaExamples/022.photons_bootloader
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alpine9000 ffc5f1f93d Got build working on newer OSX, included missing ADFs 2019-06-11 13:58:03 +10:00
..
bin Got build working on newer OSX, included missing ADFs 2019-06-11 13:58:03 +10:00
Makefile Photon's bootloader 2016-03-19 12:53:59 +11:00
README.md Update README.md 2016-03-19 13:03:25 +11:00
constants.i Updates for removal of -phxass option 2016-03-21 20:35:08 +11:00
gigi.pal Photon's bootloader 2016-03-19 12:53:59 +11:00
includes.i Photon's bootloader 2016-03-19 12:53:59 +11:00
init.s Removed -phxass assembler argument 2016-03-20 21:11:56 +11:00
photons_bootloader.s Removed -phxass assembler argument 2016-03-20 21:11:56 +11:00
utils.s Photon's bootloader 2016-03-19 12:53:59 +11:00

README.md

Photon's bootloader

In this example we take 020.shrinkler and convert it to use Photon's bootloader.

I hacked the boot loader code just a little bit. Firstly I think some of the vasm optimisations messed with some of the code offsets that are assumed by Photon's code. Secondly I modified it to be compatible with my previous bootloader.

The bootblock code is in ../shared/hardware_bootblock.s, and will be the default bootblock I use going forward.

A new Makefile config option has been added:

USERSTACK_ADDRESS=7fffc

Luckily the bootloader and shrinkler code still fit in the bootblock :-)

try it