TuxSH
e8306361f0
Rewrote crt0, init, and chainloading code
...
start.s, init.c, linker.ld and linker.specs are meant
to be re-used by user applications, should they remove the defines
from init.c and the .chainloader* sections from the linker script
2018-05-08 13:45:37 +02:00
Kate J. Temkin
8d071ca7c9
fusee: fix boot partition selection
2018-05-06 22:47:36 -06:00
Kate J. Temkin
f5ed029cdb
fusee: fix regression in card detection
2018-05-06 22:32:52 -06:00
TuxSH
8b418732ad
Upgrade FatFs to R0.13b
2018-05-06 18:00:22 +02:00
TuxSH
4265dc7b65
Don't pass the mmc struct around
2018-05-06 17:22:12 +02:00
TuxSH
68eec056a9
Fix const-correctness issue in sdmmc.h
2018-05-06 15:22:35 +02:00
TuxSH
1aa6b92bc4
Normalize drivers between stage1 and 2
2018-05-06 15:02:13 +02:00
TuxSH
ddea5484b6
[stage1] support utf8 in fatfs
2018-05-05 22:05:11 +02:00
TuxSH
67b76cc8f1
Instead of passing FatFS structs around, unmount; other changes
2018-05-05 17:33:49 +02:00
Kate J. Temkin
8eb8de0e94
fusee: fix an obvious sdmmc error (oops)
2018-05-05 03:29:01 -06:00
Kate J. Temkin
bceb00ad8d
fusee: sdmmc: clean up and prepare for better SD/MMC/version separations
2018-05-04 18:48:20 -06:00
Kate J. Temkin
2e362d93da
fusee: add support for SDMMC write operations
2018-05-04 17:16:19 -06:00
Michael Scire
553cd236f2
Fusee: fix typo
2018-05-04 16:38:10 -06:00
Michael Scire
9487924973
Fusee: Add #define requirement for pragmatic reasons.
2018-05-04 16:35:33 -06:00
Kate J. Temkin
711f85305b
fusee: enable sdmmc loglevel control
2018-05-04 16:15:51 -06:00
Kate J. Temkin
932a5bd645
fusee: fix multiple-block SDMMC transfers
2018-05-04 16:15:18 -06:00
TuxSH
e5fff14689
Move fatfs around
2018-05-05 00:11:22 +02:00
TuxSH
dc3099781d
Change defaut BCT0 for debug
2018-05-04 21:52:38 +02:00
Michael Scire
4199be2460
Merge SD stuff into fusee-secondary. Switch diskio to single-sector reads temporarily
2018-05-04 11:47:05 -06:00
Michael Scire
299b020ecc
Push minimally working FATFS.
2018-05-04 11:21:15 -06:00
Kate J. Temkin
010ba9248c
fusee: make SDMMC debug printing more manageable
2018-05-04 03:38:41 -06:00
Kate J. Temkin
0120b9ce52
fusee: get uSD working, fix bad no_iopower, and abstract card differences
2018-05-04 03:24:27 -06:00
Kate J. Temkin
99f749ef82
fusee: fix SD pinmuxing / signal integrity issues
2018-05-04 03:24:27 -06:00
Kate J. Temkin
5b3be77f0e
fusee: fix drive strength and avoid a pad wear-condition
2018-05-04 03:24:27 -06:00
Kate J. Temkin
fc97c3f773
fusee: merge in most of the microSD card (not fully working)
2018-05-04 03:24:27 -06:00
Kate J. Temkin
608d59c229
fusee: implement partition support; needs some tweeks
2018-05-04 03:24:27 -06:00
Kate J. Temkin
01e3761d4c
fusee: sdmmc: use v3 compatibility mode for it's simpler DMA
...
we may want to change this at some point to get 64-bit addressing?
2018-05-04 03:24:27 -06:00
Kate J. Temkin
ef1923ebab
fusee: sdmmc: support CPU reads in addition to (broken?) DMA
2018-05-04 03:24:27 -06:00
Kate J. Temkin
21c177804e
fusee: sdmmc: handle DMA page boundaries
2018-05-04 03:24:27 -06:00
Kate J. Temkin
534c50fba5
sdmmc: mostly working for eMMC, now
2018-05-04 03:24:27 -06:00
Kate J. Temkin
eb48e06331
fusee: get non-data SDMMC commands fully working on eMMC
2018-05-04 03:24:27 -06:00
Kate J. Temkin
dbb65428e8
fusee: further flesh out sdmmc implementation
2018-05-04 03:24:27 -06:00
Kate J. Temkin
2e3af0c474
fusee: fix issue with SDMMC psuedo-interrupts
2018-05-04 03:24:27 -06:00
Kate J. Temkin
fbe159e4d3
fusee: add missing file
2018-05-04 03:24:27 -06:00
Kate J. Temkin
06bf132022
skeleton SDMMC
2018-05-04 03:24:27 -06:00
Michael Scire
ea609e68d3
Change read_sd_file semantics to return size read.
2018-04-26 04:47:22 -06:00
Kate J. Temkin
b5d3ce04e8
fusee: fix missing volatiles in memory utils
2018-04-20 19:12:20 -06:00
Kate J. Temkin
60c0df032d
fusee: update header names for starting cpu0
2018-04-20 04:10:44 -06:00
Michael Scire
953c02dfba
Update argument passing, add video resume
2018-04-08 13:51:44 -06:00
Michael Scire
82552b5a89
Implement much of the core Stage2 loader logic for Fusee
2018-04-08 05:51:57 -06:00
Michael Scire
353019a269
Add debugging prints, enable backlight for stage1
2018-04-07 23:04:30 -06:00
Michael Scire
33f76545df
Implement all core Stage 1 logic for Fusee
2018-04-07 22:51:24 -06:00
Michael Scire
18f1274587
Change fusee folder naming
2018-04-07 21:45:57 -06:00