Commit graph

192 commits

Author SHA1 Message Date
TuxSH a4b1cf8b50 Stage1: fix SE issue too 2018-05-21 21:18:30 +02:00
TuxSH 561fa90669 Use uintX_t for the SE & copy bugfixed SE struct definition 2018-05-21 19:05:00 +02:00
TuxSH ecb83903c0 Stage1: fix potential alignment issue 2018-05-21 14:18:03 +02:00
Kate J. Temkin ac7ee45493 fusee: improve SDR104 frequency and support AUTOCMD23 2018-05-21 04:24:50 -06:00
TuxSH bf2c6dff25 Stage2: Add exception handlers 2018-05-21 03:50:53 +02:00
TuxSH c1687905a3 Fix stack overflow when chainloading stage2 2018-05-21 03:42:05 +02:00
TuxSH ea2693dd2d Fix exception handlers (thanks @fincs) 2018-05-21 03:39:18 +02:00
TuxSH 43d1816ac2 [stage1] Add exception handlers... which somehow don't work? 2018-05-21 02:24:41 +02:00
TuxSH 83d9d874e6 Fusee use CAR reboot for fatal errors 2018-05-20 23:52:09 +02:00
TuxSH 4ec7d0fc82 Remove packed when not needed 2018-05-20 22:57:25 +02:00
TuxSH 3dd6ec5f6c wtf pmc reboot doesn't fully work -- display doesn't reinitialize 2018-05-20 16:56:15 +02:00
TuxSH f45bc83bc4 Introduce fatal_error 2018-05-20 16:18:48 +02:00
Kate J. Temkin add03d5774 fusee: correct computation of tuning block size 2018-05-20 07:21:49 -06:00
Kate J. Temkin d5411b5b1f fusee: begin adding support for MMC HS modes 2018-05-20 07:05:35 -06:00
Kate J. Temkin 5f3fc8156c fusee: SD: implement tuning, allowing for all SD UHS-I speed 2018-05-20 07:05:35 -06:00
Kate J. Temkin 38350e769c fusee: SD driver: implement everything necessary for UHS except tuning 2018-05-20 07:05:35 -06:00
Kate J. Temkin 633c5e95ed fusee: correct constants in CAR 2018-05-20 07:05:35 -06:00
Kate J. Temkin 817c42efc2 fusee: handle SDMMC speeds sanely 2018-05-20 07:05:35 -06:00
TuxSH ec7e0d923d Add custom panic driver 2018-05-20 14:11:46 +02:00
TuxSH c820375a86 Make struct tegra_pmc not packed 2018-05-20 01:40:23 +02:00
TuxSH 64cdd2e63f Actually don't use memcpy in sdmmc 2018-05-19 03:10:06 +02:00
TuxSH 2a98e2e3b8 Sync sdmmc changes between stage1 and 2 2018-05-19 02:50:50 +02:00
TuxSH b4eeddd7e1 Revamp all the Makefiles (thanks @fincs @WinterMute)
... dependencies are now properly handled (e.g. header changes, etc.)
2018-05-19 01:07:27 +02:00
Kate J. Temkin 7bfdf63a71 fusee sdmmc: don't time out on long reads 2018-05-18 07:43:09 -06:00
TuxSH 6c50723209 Fix tsec.c (thanks @rajkosto @tslater2006), fixes #106 2018-05-15 23:59:20 +02:00
TuxSH 172a2b679c Fix strncpy bugs in fusée, etc. 2018-05-15 01:18:05 +02:00
TuxSH 8df624a10d Rename sd_utils to fs_utils, etc 2018-05-13 23:49:50 +02:00
TuxSH 4f50d412f5 Redesign fs_dev, raw_dev, introducing device_partition and switch_fs.
In theory, one could mount an encrypted FAT partition itself coming from a disk image, etc.
2018-05-13 19:53:55 +02:00
TuxSH 9dce3b05ba [stage1] refactor diskio.c 2018-05-12 12:37:41 +02:00
TuxSH 75169790ff stage1 -> stage2 again 2018-05-12 11:00:36 +02:00
TuxSH 50047dffaa [stage1] unstub multiple sector-r/w code 2018-05-12 10:52:04 +02:00
Kate J. Temkin 9f86c75ea4 fusee: undo a silly mistake in longer-than-8K operations 2018-05-11 21:36:46 -07:00
TuxSH 4ada3b6195
Merge pull request #93 from encounter/fix/stage2-args
Fix stage2_args_t mismatch
2018-05-11 23:38:25 +02:00
TuxSH eb8573093d Move sd init into diskio.c, write code for latest commit 2018-05-11 22:24:40 +02:00
Kate J. Temkin 2b871397c2 fusee: allow sdmmc_read / sdmmc_write of more data than fits in the bounce buffer 2018-05-11 11:28:13 -07:00
Kate J. Temkin 402b69c549 fusee: actually obey the SD spec when switching voltage 2018-05-10 07:10:37 -07:00
Kate J. Temkin 437344fd25 fusee: support low-voltage SDMMC mode 2018-05-10 06:05:28 -07:00
Kate J. Temkin b20a04ede5 fusee: use full bus width and faster initial clock speed 2018-05-10 06:05:28 -07:00
TuxSH ff2472385f [sdmmc] sdmmc_handle_cpu_transfer: handle unaligned buffers 2018-05-09 20:46:16 +02:00
TuxSH b9b13e215f Fix struct tegra_sdmmc definition
Definition errors were cancelling each other (for the most part)
2018-05-09 19:33:54 +02:00
TuxSH 3206583db3 [sdmmc] Fix const-correctness issue 2018-05-09 19:11:16 +02:00
Luke Street 290fb356a1 stage2: fix init malloc size for stage2_args_t 2018-05-08 23:24:27 -04:00
Luke Street 6dbd8d0aae Fix stage2_args_t mismatch 2018-05-08 23:08:54 -04:00
TuxSH 70bb496388 Refactor stage1's and stage2's main.c files 2018-05-08 16:51:43 +02:00
TuxSH d43255d484 Fix bug in crt0 2018-05-08 14:56:17 +02:00
TuxSH 461e886244 Make di.c accept arbitrary FB addresses, fix flickering issues 2018-05-08 13:45:37 +02:00
TuxSH d390ead56f Fix faulty IRAM check in check_32bit_address_range_in_program 2018-05-08 13:45:37 +02:00
TuxSH 880f49cfa5 Fix inverted condition issue in check_32bit_address_range_loadable 2018-05-08 13:45:37 +02:00
TuxSH 1fd098e074 [stage1] Fix DEFAULT_BCT0_FOR_DEBUG 2018-05-08 13:45:37 +02:00
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