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Commit Graph

198 Commits

Author SHA1 Message Date
Andrew Kozlik
bfd834d1de storage: Add storage_ensure_not_wipe_code(). 2020-03-19 15:04:33 +01:00
Dusan Klinec
2658e253fa xmr/bp: memory optimizations and improvements 
- different approach to vector manipulation - more on the fly operations. Prepared for fully offloaded operations, BP on Trezor with constant memory.
- memory requirements reduced from (4MN + const) to (2MN + const)
- more raw methods to avoid unnecessary encoding/decoding
- chunking improved, chunk size set as a constant, changed from 64 to 32, missing pieces implemented to cover also BP 16
- proof_v8 support discontinued, old hardfork, not needed anymore
- get_exponent register clash fixed (for large vectors)
- reduced heap fragmentation by removing some temporary allocations
- hashing with len and offset to reduce heap fragmentation by creating a sliced arrays
- use to() wherever possible to avoid allocations and return of mutable private object
- global functions start with _ prefix, reduce import footprint
- use __slots__ in classes to minimize footprint
 2020-03-02 12:17:03 +01:00
Tomas Susanka
86b010a18b
Merge pull request #878 from trezor/matejcik/fatfs-corruption 
FatFS API rework
 2020-02-27 15:58:38 +01:00
matejcik
9ab84d2455 core/tests: thoroughly test modified APIs 2020-02-27 10:56:23 +01:00
matejcik
b24411b900 core/sdcard: unmount instance when powering off sdcard 2020-02-27 10:56:23 +01:00
matejcik
c81be584fb core/fatfs: ensure functions can only be called on a mounted filesystem 
ff.c has a lazy-mounting feature, where any filesystem call will mount
the volume if it can. This messes with predictability of the mounted
state, so all (except mount/unmount/mkfs) Python functions will first
check if the fs is mounted.
 2020-02-27 10:56:23 +01:00
matejcik
fa746e2990 core/fatfs: rework low-level FatFS API 
Instead of having possibly multiple FatFS objects, each with its own
`fs` struct, there is one global static fs_instance. This is to match
the mode of operation of ff.c, which assumes a global list of mounts,
and all functions operate on the global based on path.

Methods of FatFS were converted to functions on the fatfs module.

fatfs.unmount() does not call ff.c's unmount, but simply invalidates
fs_instance. This is basically what ff.c would do, except without
messing with ff.c's global list of mounts.
 2020-02-26 14:18:41 +01:00
Pavol Rusnak
c896f02eb3
core/boardloader: use SRAM as SD card read buffer 
because DMA can't access the CCMRAM
 2020-02-25 17:59:16 +01:00
Andrew Kozlik
2133f7cf29 core: Prevent data loss when writing to USB VCP. 2020-02-25 12:08:07 +01:00
Pavol Rusnak
39ce100608
Merge pull request #864 from trezor/prusnak/bootloader-text-break 
core/bootloader: split long vendor string
 2020-02-21 18:39:20 +01:00
matejcik
4ed6487a19 core/sdcard: add out-of-bounds checks to emulator 2020-02-20 12:51:48 +01:00
matejcik
d0b1b171f1 core/sdcard: ensure emulator initializes the SD card when first needed 2020-02-20 12:51:48 +01:00
matejcik
5bd8d9b5bb core/sdcard: make allocating new SD card for emulator fast 2020-02-20 12:51:48 +01:00
matejcik
b2084a19be core/trezorio: move sdcard functions to a submodule 2020-02-20 12:51:48 +01:00
matejcik
30529d218d core/sdcard: change SDCard methods to plain functions 2020-02-20 12:51:48 +01:00
matejcik
06b89c57c5 core/sdcard: return proper disk status flags to fatfs 2020-02-20 12:51:48 +01:00
Pavol Rusnak
dc66bbe3d5
core/bootloader: split long vendor string 2020-02-19 21:40:28 +00:00
Pavol Rusnak
74802a107e
core/modtrezorui: add display_text_split 2020-02-19 21:40:28 +00:00
Pavol Rusnak
c4babd3c0b
Merge pull request #846 from trezor/bootloader-read-retry 
core/bootloader: make read more benevolent and read error more helpful
 2020-02-19 19:45:34 +01:00
Pavol Rusnak
581e46ff87
Merge pull request #845 from trezor/prusnak/webusb-popup 
Don't show WebUSB popup in firmware, in bootloader only if no firmware present
 2020-02-19 18:18:01 +01:00
Pavol Rusnak
2958a97c87
Merge pull request #830 from trezor/tsusanka/fw-upgrade 
FW Update: Request a small chunk first to make the UI smoother
 2020-02-15 13:08:33 +01:00
Pavol Rusnak
63dfd6c6ab
core/bootloader: make read more benevolent and read error more helpful 2020-02-12 22:05:29 +01:00
Pavol Rusnak
07cd73ce57
core: show webusb popup only in bootloader and only if firmware is not installed 2020-02-12 20:47:05 +00:00
matejcik
c14429c445 all: shut down emulator on error_shutdown 2020-02-12 13:31:31 +01:00
Tomas Susanka
2c0504ad1c
Merge pull request #803 from trezor/passphrase 
Passphrase Redesign
 2020-02-11 16:01:59 +01:00
Pavol Rusnak
32f8f1cb61
core/embed: update fatfs to 0.14; use upstream version 2020-02-07 15:21:16 +00:00
Pavol Rusnak
73ed2f3450
legacy: small nitpicks related to the new passphrase handling 2020-02-07 11:41:03 +00:00
Tomas Susanka
1343583d21
core: bump version to 2.3.0 2020-02-07 11:41:00 +00:00
Tomas Susanka
a02d7e3daf core/bootloader: request vendor header first 2020-02-06 12:22:32 +00:00
matejcik
d28e33ef02 core/headertool: support generating vendor headers with explicit size 2020-02-05 12:23:34 +01:00
Pavol Rusnak
6dbed1424f
core+legacy: update nanopb api to version 0.4 2020-02-04 17:18:27 +00:00
Pavol Rusnak
3eb7775659
core/bootloader: regenerate protobuf messages 2020-02-04 17:18:17 +00:00
Pavol Rusnak
4647e7d686
core+legacy: use nanopb generator from pipenv 2020-02-04 17:15:25 +00:00
matejcik
75264a07a8
Emulator launcher scripts (#796) 
Emulator launcher scripts
 2020-01-24 16:18:18 +01:00
Pavol Rusnak
3de1b3aa54
core/embed: switch to unprivileged in main.c 2020-01-24 12:29:46 +00:00
Pavol Rusnak
7a2e0c3412
core/embed: don't call functions via supervisor if in privileged mode 2020-01-23 18:18:59 +00:00
matejcik
27c4c2dd50 core: do not let frozen emulator import live files 2020-01-23 15:50:28 +01:00
matejcik
9341f0d584
core: improve building of vendor headers 2020-01-20 17:32:59 +01:00
Pavol Rusnak
500156b9ba
core/embed: don't use local copy of inflate 2020-01-18 17:09:52 +01:00
Tomas Susanka
7c41b40dff
tests: introduce UI tests for core with diffs (#784) 
tests: introduce UI tests for core with diffs
 2020-01-10 20:39:31 +01:00
Milan Rossa
8b31c6fcf4
core: increase stack size for unix port 2020-01-09 15:26:40 +01:00
Pavol Rusnak
9bc3af08b2
core: update mpconfigport.h from upstream (for both stm32 and unix) 2020-01-09 15:20:22 +01:00
Jan Pochyla
655ec0a70c core/unix: update main.c from upy 1.12 2020-01-07 20:52:43 +01:00
Jan Pochyla
7deade5a10 core/firmware: PendSV_Handler is defined in pendsv.c 2020-01-07 20:52:43 +01:00
Jan Pochyla
ecc4313a34 core/usb: avoid naks in hid/webusb rx interfaces 2020-01-07 20:52:43 +01:00
Tomas Susanka
51ef963738 tests: introduce UI tests for core 2020-01-03 14:28:27 +00:00
Pavol Rusnak
8572a5a942
core: fix interrupt usage in usbd_conf 2019-12-18 16:30:57 +00:00
Ondrej Mikle
0064fda203
core: check whether USB structures are correct to avoid faults in shutdown 2019-12-18 17:16:36 +01:00
Pavol Rusnak
6198509948
core: bump version to 2.2.1; update changelog 2019-12-16 19:06:33 +01:00
Milan Rossa
6d932a8a1d core/embed/unix/flash: Don't reopen flash emulation file. 2019-12-15 10:21:29 +01:00
Pavol Rusnak
a9454b216d
core: move delay.c from trezorhal to firmware, fix prodtest build 2019-12-15 08:59:47 +00:00
Pavol Rusnak
a9e5149b95
core: reorganize source code to allow boardloader build 
(after DMA changes)
 2019-12-15 08:43:00 +00:00
Pavol Rusnak
046ff607d3
Merge branch 'sdcard-dma' 2019-12-12 18:00:01 +01:00
Milan Rossa
91007bafe9 core/unix/main: Print memory info (peak memory) when TREZOR_LOG_MEMORY env var is set. Part of #194 2019-12-12 17:58:35 +01:00
Pavol Rusnak
43da0d754a
core/embed: decrease SD card operations timeout to 5s 2019-12-11 17:24:28 +00:00
Pavol Rusnak
b34675401c
core/embed: add explicit fault handlers 2019-12-11 16:40:58 +00:00
Pavol Rusnak
c8c27dcd2f
core/embed: enable/disable SDIO/DMA interrupts via supervisor calls 2019-12-11 15:28:49 +00:00
Pavol Rusnak
990a91cd13
core/embed: enable DMA for SDIO operations 2019-12-11 15:28:49 +00:00
Andrew Kozlik
a3b608d8dd storage, core: Reveal the wipe code status after the device is unlocked. 2019-11-25 12:32:20 +01:00
Andrew Kozlik
a168d661cf core: Add support for ChangeWipeCode message. 2019-11-25 12:32:20 +01:00
Pavol Rusnak
d761a57689
storage: introduce FLAGS_APPID 2019-11-11 19:47:48 +01:00
Pavol Rusnak
1caae698ca
storage: make FLAG_PUBLIC and FLAGS_WRITE part of public API 2019-11-11 19:47:48 +01:00
Pavol Rusnak
4462fb522c
core/nem: don't use mp_obj_new_str_of_type 2019-11-09 12:06:12 +00:00
Pavol Rusnak
58a865dd05
core/embed/unix: fix sdcard_init behaviour 2019-10-30 14:43:10 +01:00
Pavol Rusnak
c617035a3e
core: bump version to 2.1.9 2019-10-24 09:16:24 +00:00
Pavol Rusnak
5fe2f7e59c common/protob: remove ButtonRequest.data field 2019-10-24 11:11:43 +02:00
Tomas Susanka
0511cc8b8c core: add final mypy fixes! 2019-10-22 14:36:25 +00:00
Pavol Rusnak
ab62715606
core: bump version to 2.1.8 2019-10-12 19:13:44 +02:00
Pavol Rusnak
1bdc83838b
legacy+core: properly handle non-printable ascii characters 
(convert them to '_')
 2019-10-10 15:58:26 +00:00
Andrew Kozlik
c25a41aa57 core: Fix mypy warnings in FatFS and SD salt code. 2019-10-09 17:07:25 +02:00
Pavol Rusnak
5f980b50a0
core/monero: refactor bulletproof look-up-tables 2019-10-02 15:43:03 +00:00
Pavol Rusnak
dcff4ade01
core: use set_clr_card_detect to disable SD card pull-up resistor 2019-09-25 12:13:53 +02:00
Pavol Rusnak
7394ecfa77
core: add exist_ok parameter to fatfs.mkdir 2019-09-25 12:13:52 +02:00
Pavol Rusnak
78041d261b
crypto: refactor bip39 api 2019-09-23 17:56:36 +02:00
Tomas Susanka
eca0a719db core: bump version to 2.1.7 2019-09-20 15:00:34 +02:00
Andrew Kozlik
6350b1c61c core: Implement SD card protection. 2019-09-18 18:55:58 +02:00
Andrew Kozlik
4f01003637 storage: Add external salt parameter to unlock() and change_pin(). 2019-09-18 18:53:42 +02:00
Pavol Rusnak
2711ce2a3d
Merge pull request #394 from trezor/andrewkozlik/fido2-squashed 
Add FIDO2 support
 2019-09-13 11:20:48 +02:00
matejcik
cad297ed36 style: fix weirdness in modtrezorio-fatfs.h 2019-09-12 16:49:51 +02:00
Andrew Kozlik
84674a7463 core/usb: Add write_blocking() to trezor.io.HID. 2019-09-11 15:33:16 +02:00
Andrew Kozlik
2142b37f86 core/usb: Ensure that USB interface is not busy before writing. 2019-09-11 15:33:16 +02:00
Ondrej Mikle
59ee3750d1
core/modtrezorio: raise exception when directory listing fails on disk error or other error 2019-09-03 15:14:35 +02:00
Ondrej Mikle
24359ea074
core/modtrezorio: use upstream's fix of read-after-buffer 2019-09-03 15:14:25 +02:00
Ondrej Mikle
972a96f1a0
core/modtrezorio: raise error when no space left on FAT FS 2019-09-03 15:14:25 +02:00
Pavol Rusnak
743f57afdb
core/modtrezorio: use ff_unifdef.sh preprocessor 
to reduce the number of lines in ff.c and ffunicode.c
 2019-09-03 15:14:25 +02:00
Pavol Rusnak
49a98a5015
core/modtrezorio: enable FatFS.mkfs only in emulator 2019-09-03 15:14:25 +02:00
Pavol Rusnak
d40b7c0385
core/modtrezorio: enable LFN+Unicode in FatFS 2019-09-03 15:14:25 +02:00
Pavol Rusnak
aa8d14c0ea
core/modtrezorio: add FatFS support 2019-09-03 15:14:24 +02:00
Pavol Rusnak
324cb651c6
core+legacy: update bootloader ChangeLogs 2019-08-30 16:15:04 +02:00
Tomas Susanka
f5af4e4fe0 core: bump version to 2.1.6 2019-08-27 14:39:06 +02:00
Pavol Rusnak
908bbfffef
core: remove remaning utility code for Bitcoin only firmware 2019-08-27 12:38:28 +02:00
Pavol Rusnak
c815bc410c
core: remove remaning Decred/Zcash code for Bitcoin only firmware 2019-08-27 12:38:28 +02:00
Pavol Rusnak
4036f2243b
core: introduce linker script for BITCOIN_ONLY 2019-08-23 13:52:14 +02:00
Pavol Rusnak
07ef01f3e4
core: introduce BITCOIN_ONLY flag 2019-08-23 13:52:10 +02:00
Tomas Susanka
0f742bc3a7 core: bump to 2.1.5, add changelog for 2.1.4 2019-08-12 13:48:54 +02:00
Andrew Kozlik
8297b81cd5 core/crypto: Add AES mode constants. 2019-08-09 12:46:08 +02:00
Tomas Susanka
0ac0daf148 core: bump to 2.1.4 2019-08-06 22:06:44 +02:00
Andrew Kozlik
0a594ea1e9
Merge pull request #280 from trezor/andrewkozlik/slip-0021 
Add SLIP-0021 implementation and tests.
 2019-08-06 14:26:34 +02:00
Tomas Susanka
4b1955dcd3 core/embed: add hint in fatal error on unix 2019-08-01 15:40:24 +02:00
Tomas Susanka
6af7a6b3d6 core: bump version to 2.1.3 2019-07-29 13:48:54 +02:00