27 Commits

Author SHA1 Message Date
root
dfda4913db adding a simple cpu id program that detects between pi1/zero, pi2 and pi3. 2017-02-08 20:38:05 -05:00
root
9a33349952 an experiment to see the kernel8.img, kernel7.img differences in action 2017-01-18 21:35:52 -05:00
root
ec6b9f1b6a cortex-m swd debugger, WIP 2016-08-17 01:26:18 -04:00
root
98c15e60ba adding ssd1306 oled example for pi A+ 2016-08-16 21:27:42 -04:00
root
2a104cd10b adding ssd1306 based oled display example 2016-08-16 21:25:18 -04:00
root
4d0c2d7297 added a lot more text to the asmdelay README. 2016-08-07 19:31:45 -04:00
root
db252e2420 adding asmdelay experiment, one of many reasons why benchmarks cant be trusted. 2016-08-04 15:41:35 -04:00
root
1fd89a6305 adding some more examples for the pi zero 2016-07-11 22:09:27 -04:00
root
c565c4fc8e adding floating point example 2016-07-11 22:05:25 -04:00
root
116797e99d adding some uart examples 2016-07-11 21:58:28 -04:00
root
0a90403f14 adding bootloader07 to pizero 2016-07-11 21:35:41 -04:00
dwelch
776d156f09 caving in a little and have some pi2 examples that use config.txt to take over the arm boot. 2016-06-07 23:38:07 -04:00
dwelch
cdf1028a2f adding more aarch64 examples, isolating each core, and running something different on each one 2016-06-04 12:24:47 -04:00
dwelch
38522e1a30 and I forgot to actually push the move of aarch64 2016-04-06 15:32:03 -04:00
dwelch
066f219ada fixing up switch to SVC and secure mode for pi3, thanks ultibo and others on the bare metal forum 2016-03-28 20:57:50 -04:00
dwelch
6f4c0d8bcc thanks to ultimo and others I think I have the pi2 switching back to svc and secure mode now.
and other cleanup
2016-03-28 20:44:00 -04:00
dwelch
77f364f4a4 forgot to add the rest of the mmu files 2016-03-28 13:23:36 -04:00
dwelch
0e81e9f7ea working on pi3 examples aarch32 HYP and SVC mode 2016-03-27 20:14:00 -04:00
dwelch
b0f1b6e92a more work on SVC mode pi2 examples 2016-03-27 14:34:15 -04:00
dwelch
e7b38caffb adding pi2 blinker02 in svc mode 2016-03-27 13:30:22 -04:00
dwelch
eb8aaccfaf blinker01 example for pi2 in svc mode 2016-03-27 13:00:14 -04:00
dwelch
bf2a3823e5 mmu readme re-written (in the piaplus, will use that one for other pi1's) 2016-03-26 13:39:58 -04:00
dwelch
84fe6f736d copied and re-tested float03 example for piaplus 2016-03-26 10:37:23 -04:00
dwelch
4bd13317ea typo 2016-03-26 09:26:48 -04:00
dwelch
7989fb5348 adding readme to go with it 2016-03-26 09:26:19 -04:00
dwelch
c5373ad9b3 separating HYP mode pi2 examples from switch to SVC mode pi2 examples 2016-03-26 09:25:37 -04:00
dwelch
20ec91b9a7 moving the board specific examples to a new directory 2016-03-26 00:03:10 -04:00