Martin Preuss
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120e3e1e6b
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uart bitbang2 now also works on c01!
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2025-06-01 00:21:07 +02:00 |
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Martin Preuss
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be74442e7f
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receiving works again.
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2025-05-31 15:36:52 +02:00 |
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Martin Preuss
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061119819f
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sending works again with n20.
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2025-05-31 14:20:05 +02:00 |
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Martin Preuss
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0b8cb929b7
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split uart_bitbang2 into multiple files.
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2025-05-30 17:03:35 +02:00 |
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Martin Preuss
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f1c858e3a7
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Use n20 for bugfixing.
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2025-05-30 15:25:42 +02:00 |
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Martin Preuss
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36050b14c5
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wait for one bitlength between bytes. disable collision detection.
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2025-05-29 21:04:30 +02:00 |
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Martin Preuss
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dff347bcb7
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created pong message.
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2025-05-29 20:23:44 +02:00 |
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Martin Preuss
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af75532ba7
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More planning on GUI.
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2025-05-28 19:03:14 +02:00 |
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Martin Preuss
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335163f887
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temporarily disabled writing text on startup (need the flash space).
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2025-05-28 00:52:40 +02:00 |
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Martin Preuss
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b3274466a3
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smaller changes to make debugging easier.
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2025-05-28 00:52:06 +02:00 |
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Martin Preuss
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064e84f5e8
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added a more compact uart module.
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2025-05-28 00:51:37 +02:00 |
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Martin Preuss
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18bc231951
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added some test code.
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2025-05-28 00:51:07 +02:00 |
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Martin Preuss
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9a19bf739d
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fixed a bug (wrong register).
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2025-05-28 00:50:52 +02:00 |
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Martin Preuss
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9e6feecb88
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bootloader: decreased waiting times for LED blinking on bootup.
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2025-05-28 00:50:26 +02:00 |
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Martin Preuss
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961568f721
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renamed makros M_IO_READ and M_IO_WRITE to inr and outr
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2025-05-28 00:49:07 +02:00 |
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Martin Preuss
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603a8e93d0
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avr/flash: removed unnecessary code.
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2025-05-26 21:10:12 +02:00 |
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Martin Preuss
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6b5f5e877d
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avr/heap: fixed some bugs.
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2025-05-24 21:01:59 +02:00 |
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Martin Preuss
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92d5e30f3c
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t03: message forwarding is now much faster.
this is very visible when flashing firmware to nodes via t03 device.
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2025-05-24 17:49:01 +02:00 |
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Martin Preuss
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349c11d641
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reset uart_hw code to what works on t03.
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2025-05-24 17:45:33 +02:00 |
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Martin Preuss
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027edb9aba
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removed waiting time between sending messages.
now a message can be send after every interrupt.
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2025-05-24 17:26:59 +02:00 |
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Martin Preuss
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868c2b32f8
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Revert "allow for private tick counter and special timer frequencies."
This reverts commit 3e9aeeed05.
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2025-05-24 17:25:24 +02:00 |
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Martin Preuss
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2acd25e805
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added README.
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2025-05-24 17:25:14 +02:00 |
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Martin Preuss
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b730fd068c
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fixed apidoc.
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2025-05-24 17:25:00 +02:00 |
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Martin Preuss
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3e9aeeed05
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allow for private tick counter and special timer frequencies.
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2025-05-24 17:24:46 +02:00 |
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Martin Preuss
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158cf994c5
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fixed a bug on t841.
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2025-05-24 17:24:00 +02:00 |
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Martin Preuss
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391c06e7e5
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avr: more work on fonts, added heap functions.
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2025-05-24 15:32:45 +02:00 |
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Martin Preuss
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fa5acddcbe
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avr: started working on prerequisites for a window gui system.
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2025-05-22 23:19:33 +02:00 |
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Martin Preuss
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7d233136eb
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moved graphops into a dedicated sourcefile.
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2025-05-22 16:29:55 +02:00 |
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Martin Preuss
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a4975038b4
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more generalisation of font code.
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2025-05-22 15:57:03 +02:00 |
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Martin Preuss
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229e68077c
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ili9341: moved text functions to dedicated source file.
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2025-05-22 01:19:04 +02:00 |
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Martin Preuss
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143180d68b
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ili9341: added bitblit routines.
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2025-05-22 00:42:55 +02:00 |
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Martin Preuss
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c065415713
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ili9341: created dedicated sourcefile for font handling.
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2025-05-22 00:42:18 +02:00 |
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Martin Preuss
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b01e8ff004
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ili9341: first ideas for window/screen management.
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2025-05-21 01:45:02 +02:00 |
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Martin Preuss
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de94590fa0
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ili9341: moved io code into own file. changed args to r0-r11.
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2025-05-21 01:44:38 +02:00 |
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Martin Preuss
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b3d7d492d7
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ili9341: added routine to write a char in double height/width.
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2025-05-21 00:12:38 +02:00 |
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Martin Preuss
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d29147fe57
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added ili9341_WriteCharacterAt.
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2025-05-20 23:36:31 +02:00 |
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Martin Preuss
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a0898b8327
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insert 2 bytes at beginning of a font (first char, num chars)
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2025-05-20 23:36:00 +02:00 |
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Martin Preuss
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2ca246deca
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removed ili9341WriteColorTable
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2025-05-20 21:32:53 +02:00 |
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Martin Preuss
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c1d347b70b
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started working with fonts.
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2025-05-20 21:32:18 +02:00 |
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Martin Preuss
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381afa97f4
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ili9341: finalized SPI params.
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2025-05-20 21:32:04 +02:00 |
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Martin Preuss
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cb379d4149
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avr: started working on new LCD module and SPI module.
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2025-05-20 00:31:56 +02:00 |
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Martin Preuss
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aceffdfad2
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uart_hw: removed unneeded code.
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2025-05-20 00:31:12 +02:00 |
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Martin Preuss
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d000c8621e
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increased buffer size.
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2025-05-18 01:04:15 +02:00 |
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Martin Preuss
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cf1eba68f0
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try new implementation of UART code for m8515.
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2025-05-18 00:59:19 +02:00 |
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Martin Preuss
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b6800e538d
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tried some fixes...
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2025-05-18 00:58:46 +02:00 |
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Martin Preuss
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b8fbbb7125
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remove COM_* code.
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2025-05-18 00:58:11 +02:00 |
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Martin Preuss
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550967c176
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memstats: send XRAM size instead of stack size.
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2025-05-17 14:24:04 +02:00 |
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Martin Preuss
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75b602811c
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added XRAM module.
Module for external SRAM with AtMega8515.
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2025-05-17 14:22:49 +02:00 |
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Martin Preuss
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ab3b2be725
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consequently use M_IO_READ and M_IO_WRITE.
on tn841 those are in the extended io space, on most others in normal
io space.
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2025-05-17 13:19:54 +02:00 |
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Martin Preuss
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10e4aa8f85
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fixed a problem with m8515 UART.
UBRRH and UCSRC share the same io register location, bit URSEL needs to
be set in order to access UCSRC!!
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2025-05-17 13:18:50 +02:00 |
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