| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2017-07-31 | Report UART receive queue length, so we can tune it. | Paul Selkirk | |
| 2017-07-31 | Adapt uart_rx_thread to the post-thread tasking model, because we're still | Paul Selkirk | |
| subject to the same forces that made it a good idea in the first place. commit 2b6b9f8 Change RPC UART to have a high-priority thread monitoring a large(ish) DMA buffer, because we've observed out-of-order receives under load. | |||
| 2017-05-28 | Stub out hal_allocate_static_memory() to avoid linker error. | Rob Austein | |
| This is a quick fix, so that we can get on with testing the ks9 branch changes. A better fix in the long run might be to add a third keystore ("ks_pin_read_only", or some such) which implemented the bare minimum interface that the bootloader needs and left everything else unimplemented. This would require a bit of refactoring the current PIN code to make it work right with both the bootloader's abbreivated keystore and the normal token keystore. Probably worth doing, but a bit of a can of worms, so postponing for now. | |||
| 2017-05-28 | Track API changes in libhal ks9 branch. | Rob Austein | |
| 2017-05-24 | Add task_yield_maybe | Paul Selkirk | |
| 2017-05-13 | Merge branch 'task_metrics' into profiling | Paul Selkirk | |
| 2017-05-10 | Sigh, right offset for the wrong register. Get the PC (the address we | Paul Selkirk | |
| interrupted) rather than LR (the return address from the function we interrupted). Also, change u_short and u_int to unsigned short and unsigned int, since gcc recently decided that those aren't part of the C99 standard. Finally, add profilable versions of memcpy, memset, and friends, because they get called a lot in the course of unit testing, and it would be nice to know who's calling them. | |||
| 2017-05-05 | Port profiling code, using a new SysTick hook and new CLI commands. | Paul Selkirk | |
| 2017-05-03 | Add some task metrics. | Paul Selkirk | |
| 2017-05-02 | Merge branch 'init_cleanup' into no-rtos | Paul Selkirk | |
| Clean up Makefiles and initialization code. | |||
| 2017-05-01 | Addendum to commit e0e97a5: Remove all references to the tasker from cli-test. | Paul Selkirk | |
| 2017-04-30 | Merge branch 'ksng' into no-rtos | Rob Austein | |
| Required minor manual intervention to resolve merge issues git had no way of understanding: git is clever, but not quite clever enough to understand that a commit in branch had removed the entire RTOS that a commit in the other branch was using. No big deal, just a couple of osDelay() calls needing conversion to HAL_Delay() or task_delay(). | |||
| 2017-04-29 | Add minimal mutexes to the minimal tasking system | Paul Selkirk | |
| 2017-04-29 | cli-test doesn't use the tasker, even though it might have previously used a ↵ | Paul Selkirk | |
| semaphore from the rtos | |||
| 2017-04-29 | Simplify hsm makefile. | Paul Selkirk | |
| 2017-04-29 | Port cli-test to the new task API. | Paul Selkirk | |
| 2017-04-27 | Replace the RTOS with a simple cooperative tasker. | Paul Selkirk | |
| There are no priorities and no preemption, so tasks run in a round-robin fashion, and explicitly yield control. | |||
| 2017-04-27 | Refactor cryptech_upload to work either directly or via cryptech_muxd. | Rob Austein | |
| 2017-04-26 | Add support for hal_sleep(). | Rob Austein | |
| 2017-04-17 | Add a short delay to osMailAlloc, since we're no longer calling it in an ISR. | Paul Selkirk | |
| 2017-04-17 | Merge remote-tracking branch 'origin/uart_rx_thread' into ksng | Paul Selkirk | |
| 2017-04-16 | Switch to libhal's CRC-32 code. | Rob Austein | |
| 2017-04-15 | Missing include files, doh. | Rob Austein | |
| 2017-04-15 | sw/stm32 Makefiles are a mess. | Rob Austein | |
| Apparently it's easier to duplicate source files into multiple project directories than to write Makefiles that do something sane. Feh. | |||
| 2017-04-15 | Move hal_log() support to separate module. | Rob Austein | |
| 2017-04-15 | Logging implementation for Alpha hardware. | Rob Austein | |
| 2017-04-12 | Handle race condition while fetching key metadata for display. | Rob Austein | |
| Fetching a list of keys and all of their metadata isn't an atomic process, nor, probably, should it be, so we need to cope with things like a key being deleted via the RPC interface while we're fetching its metadata for display on the console interface. | |||
| 2017-04-11 | Track API changes on sw/libhal pkcs8 branch. | Rob Austein | |
| 2017-04-01 | Change RPC UART to have a high-priority thread monitoring a large(ish) DMA | Paul Selkirk | |
| buffer, because we've observed out-of-order receives under load. | |||
| 2017-03-02 | Try to be a bit more robust in the face of normal errors. | Paul Selkirk | |
| If hal_rpc_server_dispatch() returns an XDR decode error because the request packet was too short, don't call Error_Handler() and kill the dispatch thread, just drop the request. Add more ibuf_queue entries, but don't panic and kill the dispatch thread if we can't get one, just drop the incoming character (which will lead to an XDR decode error if/when we finally get an ibuf). | |||
| 2017-02-23 | Add --pin and --quiet options. | Paul Selkirk | |
| 2017-02-23 | Speed up file upload enormously. | Paul Selkirk | |
| We need to start with a long serial timeout, in order to catch the reboot messages for a firmware upload (this has to be done through the bootloader). But once we start sending the file, cut the serial timeout to 1ms. (I've tested it down to 1us, but that may not work for everyone, and it doesn't improve performance in a statistically significant way.) This brings the time to upload a 4.5MB bitstream from 38:23 to 1:25. | |||
| 2017-02-22 | Refactor flash code. | Paul Selkirk | |
| 2017-02-21 | Use libcli return codes where appropriate; show whether PINs are set. | Paul Selkirk | |
| 2017-02-21 | Use bulk erase in the one place it makes sense. | Paul Selkirk | |
| 2017-02-19 | Remove unnecessary delays in flash code. | Paul Selkirk | |
| 2017-02-19 | Simplify spiflash test code slightly, add keystore test code. | Paul Selkirk | |
| 2017-02-15 | Add performance tests for spiflash_n25q128.c | Paul Selkirk | |
| 2017-02-02 | Add locking around keystore operations. | Rob Austein | |
| 2016-12-23 | Don't wrap key number in "keystore show keys". | Rob Austein | |
| 2016-12-21 | Initialize PINs before trying to use them in bootloader. | Rob Austein | |
| 2016-12-21 | Rewrite core upload loop to simplify and fix race conditions. | Rob Austein | |
| The main loop in cryptech_upload:send_file() was much more complicated than necessary, and also contained some hidden assumptions about serial I/O timing which happened to fail on the first two machines I tested. We already had a perfectly good buffered-input function, so rewrote to use that, and simplified control structure in the process. In theory, the new code should work in any environment where the old one did, but this has not yet been confirmed. | |||
| 2016-12-20 | Flush output to serial device after writing. | Rob Austein | |
| 2016-12-20 | Merge branch 'master' into ksng | Rob Austein | |
| Bootloader DFU fixes. | |||
| 2016-12-20 | The bootloader upgrade reboots now, so we don't need to log out of the CLI. | Paul Selkirk | |
| 2016-12-20 | Fix bootloader upload callback routine to write the correct number of bytes ↵ | Paul Selkirk | |
| to flash. While we're at it, propagate error returns. | |||
| 2016-12-20 | cli_receive_data: re-enable UART DMA before returning. Based on Fredrik's ↵ | Paul Selkirk | |
| fix to cli-test, commit ae8ebce. | |||
| 2016-12-19 | Merge branch 'master' into ksng. | Rob Austein | |
| Drag in UART-related changes from master. | |||
| 2016-11-25 | Add debugging code to cryptech_upload. | Rob Austein | |
| 2016-11-15 | Reinitialize keystore data structures after wiping keystore flash. | Rob Austein | |
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index : sw/stm32 | |
| Cryptech HSM on STM-32 ARM processor | git repositories |
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