uhk/firmware
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1,189 Commits 4 Branches 53 Tags
a8bde4e007caadf5a047be9ea59fb0ce2c9c9f5a
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114 Commits

Author SHA1 Message Date
László Monda
5149e7e8ad Remove the now unused ALWAYS_ENTER_BOOTLOADER macro. 2017-10-21 03:40:10 +02:00
László Monda
3230b94973 Make the left half call NVIC_SystemReset() upon receiving SlaveCommand_JumpToBootloader instead of jumping to the ROM address of the bootloader. This way the bootloader timeouts. Remove bootloader.c because it only contained JumpToBootloader() which is now unused. 2017-10-17 00:58:23 +02:00
László Monda
3dd9744e4d Make I2C communication rock stable by hacking I2C_SlaveTransferHandleIRQ() of the KSDK and making the firmware use incoming bytes via userData. 2017-10-09 04:19:26 +02:00
László Monda
859a770ca3 Dump byteIn after xfer->event via SPI. Make the firmware build without using the DEBUG_OVER_SPI macro. 2017-10-08 23:12:40 +02:00
László Monda
6b0ebb1385 Add debug_over_spi.[ch] 2017-10-08 03:38:43 +02:00
László Monda
457894ecd8 Remove redundant InitI2cV2() function prototype. 2017-10-07 16:35:34 +02:00
László Monda
3d443a8bfc Remove semihosting related changes. 2017-10-06 22:36:02 +02:00
László Monda
12c055aec7 Extract MODULE_ID. 2017-10-05 18:00:17 +02:00
László Monda
96eb2ef7a3 Make slaves send their protocol version to the master. 2017-10-05 17:55:59 +02:00
László Monda
bd76fb44c2 Make slaves send their module id to the master. 2017-10-05 17:26:10 +02:00
László Monda
a84d184da4 Include stdio.h 2017-10-04 18:34:10 +02:00
László Monda
c965fe185b Enable semihosting for the "uhk-left debug jlink" build. 2017-10-04 18:21:02 +02:00
László Monda
c707f0e408 Transfer a synchronization message to make I2C recovery more robust. 2017-10-04 02:24:34 +02:00
László Monda
7061345ec2 Fix hard faults by moving slaveConfig and slaveHandle out of InitI2c(), thereby making them always available for KSDK. Fixed by @santiagogf89. 2017-10-03 19:15:33 +02:00
László Monda
724d72132a Rearrange slave_command_t enum values a bit to reflect their relative importance and rearrange a related case block too. 2017-10-01 22:21:00 +02:00
László Monda
6edf4113a4 Make the slave check message integrity and only process if it's valid. 2017-10-01 22:05:20 +02:00
László Monda
1b1111e9da Rename I2C_BUFFER_MAX_LENGTH to I2C_MESSAGE_MAX_TOTAL_LENGTH. 2017-10-01 21:55:37 +02:00
László Monda
4ade25d739 Add I2C_MESSAGE_HEADER_LENGTH and use it in i2cSlaveCallback() instead of magic numbers. 2017-10-01 21:42:55 +02:00
László Monda
0ba979a658 Refactor i2cSlaveCallback(). 2017-10-01 21:38:02 +02:00
László Monda
894103a944 Disable the watchdog of the left half because for some reason it makes I2C recovery less reliable. 2017-09-30 20:54:27 +02:00
László Monda
cec8bbfe01 Clone InitI2c() as InitI2cV2() and use it in the LPTMR interrupt handler to avoid the hard fault. 2017-09-30 17:06:17 +02:00
László Monda
3e5767e141 Use KEYBOARD_MATRIX_ROWS_NUM and KEYBOARD_MATRIX_COLS_NUM to compute MODULE_KEY_COUNT. 2017-09-30 01:11:12 +02:00
László Monda
ea71253d6a Remove KEY_STATE_SIZE in favor of the more general BOOL_BYTES_TO_BITS_COUNT() macro. 2017-09-30 00:57:10 +02:00
László Monda
abc1923897 Rename LEFT_KEYBOARD_HALF_KEY_COUNT to MODULE_KEY_COUNT. 2017-09-30 00:47:15 +02:00
László Monda
04047eb128 Make modules send their features (key count and whether they have pointer input) to the master upon enumeration. 2017-09-30 00:08:28 +02:00
László Monda
508ef870ae Rename I2C_Watchdog*Counter to I2cWatchdog_*Counter. 2017-09-29 00:44:22 +02:00
László Monda
9309c1e954 UpperCamelCase rxMessage and txMessage because they're extern variables. 2017-09-28 03:38:44 +02:00
László Monda
d578b7aba8 Remove unused variable DisableKeyMatrixScanState. 2017-09-28 03:24:40 +02:00
László Monda
751810ec4c Explicitly add void to the argument list of zero argument functions. 2017-09-28 03:03:11 +02:00
László Monda
ecf1ad2468 Don't use the extern keyword for functions because it's redundant. 2017-09-28 02:37:55 +02:00
László Monda
145443c65c Fix the computation of KEY_STATE_SIZE and the byte count to memset in BoolBytesToBits() 2017-09-26 20:18:26 +02:00
László Monda
3b3e40af83 Pass i2c_message_t messages not only from the left half to the right, but vice versa. 2017-09-26 04:12:05 +02:00
László Monda
b88c6e4291 Add i2c_message_t and use it all across the codebase. This will allow handling variable-length I2C messages and validation with minimal effort. The test LED and brightness PWM update features got temporarily broken and will fix them soon. 2017-09-25 03:03:14 +02:00
László Monda
ac138d2da6 Rename SlaveCommand_GetKeyStates to SlaveCommand_RequestKeyStates 2017-09-22 02:47:05 +02:00
László Monda
2227508130 Use __WFI() instead of asm("wfi") for better readability. 2017-09-22 02:19:16 +02:00
László Monda
962705a017 Remove DisableKeyMatrixScanState 2017-09-22 02:13:53 +02:00
László Monda
92647b36a9 Move DEFINE_BOOTLOADER_CONFIG_AREA(I2C_ADDRESS_LEFT_KEYBOARD_HALF_BOOTLOADER) from bootloader_config.c to main.c and delete bootloader_config.c 2017-09-22 02:02:23 +02:00
László Monda
dbada9dd5d Extract DEFINE_BOOTLOADER_CONFIG_AREA() 2017-09-22 02:00:00 +02:00
László Monda
50207a288d Add CLOCK_FLAG_HIGH_SPEED_MODE and negate .clockDivider value according to the spec, so that the actual value is easier to read. 2017-09-22 01:52:44 +02:00
László Monda
444e9d58d0 Rename ENABLE_PERIPHERAL_* macros to EnabledBootloaderPeripherial_* enums. 2017-09-22 01:31:03 +02:00
László Monda
4e665b5701 Rename JumpToKboot() to JumpToBootloader() 2017-09-22 01:25:20 +02:00
László Monda
ccc93f48cc Extract BOOTLOADER_TIMEOUT_MS and set it to 100 ms. 2017-09-22 01:22:03 +02:00
László Monda
228bebcd59 Rename kboot.[ch] to bootloader.[ch] to improve clarity. 2017-09-22 01:20:00 +02:00
László Monda
5dd3b8e0be Handle SlaveCommand_JumpToBootloader 2017-09-22 01:17:58 +02:00
László Monda
cc3208a947 Add BOOTLOADER_TAG 2017-09-22 01:17:41 +02:00
László Monda
e7362a057c Rename bootloader.c to bootloader_config.c 2017-09-22 01:14:14 +02:00
László Monda
97ee339827 Don't reference bootloader.h anymore because it has been removed. 2017-09-22 01:13:07 +02:00
László Monda
11d9e85cb7 Move kboot related code to shared/kboot.[ch] because it'll be reused by the firmwares of the add-ons. 2017-09-22 01:10:29 +02:00
László Monda
36be965db9 Use I2C_ADDRESS_LEFT_KEYBOARD_HALF_BOOTLOADER and remove redundant comments. 2017-09-22 00:56:48 +02:00
László Monda
8924c36cb3 Implement I2C watchdog for the left half. Disable the watchdog because it causes a hard fault. Don't update the test LED inside of SlaveCommand_SetTestLed due to testing purposes until the watchdog issue gets resolved. 2017-09-21 23:40:49 +02:00