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redpitaya-puzzlefw
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100 Commits

Author SHA1 Message Date
Joris van Rantwijk 6016d2d706 Adjust timing of capturing ADC samples 2024-10-06 22:20:27 +02:00
Joris van Rantwijk 604766ab3b Clean up generated files before FPGA build 2024-10-06 20:57:19 +02:00
Joris van Rantwijk 4d79fecfdc Change FCLK0 frequency to 200 MHz 
This clock is used as REFCLK for IODELAYCTRL in the 4-input design.
 2024-10-06 12:58:11 +02:00
Joris van Rantwijk 162868de45 Document GPIO and SPI signals to FPGA 2024-10-05 19:12:25 +02:00
Joris van Rantwijk 3fff60832f Clean up FPGA reset 2024-10-05 11:20:34 +02:00
Joris van Rantwijk 75833de0a3 Add shell script to configure ADC via SPI 2024-10-05 00:35:20 +02:00
Joris van Rantwijk 9a9163b7f0 Reset FPGA via GPIO during boot 2024-10-05 00:34:40 +02:00
Joris van Rantwijk d2b39354c8 Generate FPGA datasheet report 2024-10-04 23:03:16 +02:00
Joris van Rantwijk bd8273558c Add PLL and reset FPGA via GPIO 2024-10-04 23:01:26 +02:00
Joris van Rantwijk e198b3bc91 Rework EEPROM access in shell scripts 2024-10-04 19:36:04 +02:00
Joris van Rantwijk fe9d56c161 Add SPI devices in devicetree 2024-10-04 17:14:47 +02:00
Joris van Rantwijk 8e58cdfefc Add GPIO and SPI tools 
Enable GPIO tools in buildroot.
Enable SPI tools in buildroot.
Enable SPIDEV driver in Linux kernel.
 2024-10-04 17:13:37 +02:00
Joris van Rantwijk 15e856d45b Change IDN response string 2024-10-04 13:12:11 +02:00
Joris van Rantwijk 891e71c71e Document remote control protocol 2024-10-04 12:18:05 +02:00
Joris van Rantwijk 16aee1532d Fix MINMAX range, fix RESET 
- MINMAX returns values in correct order when converted to Volt.
- RESET resets the MINMAX range monitor.
- RESET toggles aqcuisition_en to stop ongoing acquisition.
 2024-10-02 21:38:27 +02:00
Joris van Rantwijk 1e1b07019d Start remote control server on boot 2024-10-01 20:45:22 +02:00
Joris van Rantwijk 3eecc2cd6c Report FPGA temperature 2024-09-30 20:52:35 +02:00
Joris van Rantwijk ddbeb20633 No multithreading for now 2024-09-29 22:15:58 +02:00
Joris van Rantwijk 055c084c60 Remote saving of IP config and calibration 2024-09-29 21:48:33 +02:00
Joris van Rantwijk 2a2f97c006 Add script to manage calibration file 
Also rework the way config files are copied from SD card during boot.
 2024-09-29 20:39:30 +02:00
Joris van Rantwijk 988b0fbf27 Document digital input registers 2024-09-29 19:37:02 +02:00
Joris van Rantwijk 67c6a44f22 Partial implementation of network config, calibration 2024-09-29 19:21:51 +02:00
Joris van Rantwijk 27fc4236e4 Add remote control server to rootfs 2024-09-28 21:25:44 +02:00
Joris van Rantwijk 73aecdc4c8 Add remotectl to gitignore 2024-09-28 21:24:37 +02:00
Joris van Rantwijk 60f7df6fd6 Continue work on remote control server 2024-09-28 21:22:24 +02:00
Joris van Rantwijk ea5d3c3a1d Start working on remote control server 2024-09-27 21:10:02 +02:00
Joris van Rantwijk 66050aca5b Software support for external-trigger-once 2024-09-24 21:10:15 +02:00
Joris van Rantwijk a984e1c8ff Add external trigger-once mode 2024-09-24 20:51:02 +02:00
Joris van Rantwijk e3b65fdd3e Disable NTP client 
We don't really need it, and it will be difficult to ensure
that works correctly in all IP address configurations.
 2024-09-24 19:30:02 +02:00
Joris van Rantwijk eb544d2c93 Set unique hostname at boot 
Set hostname to rp-xxxxxx based on the last 6 digits of the MAC address.
This is the same as used by the official Red Pitaya software.
 2024-09-24 19:30:02 +02:00
Joris van Rantwijk 762097017d Use saved IP address on boot 2024-09-24 19:30:02 +02:00
Joris van Rantwijk c3398e9e1d Add script for IP address configuration 2024-09-24 19:30:02 +02:00
Joris van Rantwijk 5ceb5ad882 Delay timetagger signal to match ADC trigger 2024-09-22 15:01:25 +02:00
Joris van Rantwijk 7c10b554dc Disable routable IPv6 address 2024-09-22 11:37:04 +02:00
Joris van Rantwijk b78f9be35e Program FPGA and load driver on boot 2024-09-22 11:36:52 +02:00
Joris van Rantwijk 535b7a1a0a Add FPGA firmware to SD card 2024-09-22 11:36:52 +02:00
Joris van Rantwijk 0853648920 Add custom software to rootfs 2024-09-22 11:36:49 +02:00
Joris van Rantwijk a589a0099a Remove FSBL (now using U-Boot SPL) 2024-09-21 22:52:32 +02:00
Joris van Rantwijk 84bed30698 Clean up FPGA build scripts 2024-09-21 21:08:23 +02:00
Joris van Rantwijk 491d66dcb3 Add timetagger logic to Vivado project 2024-09-21 20:20:36 +02:00
Joris van Rantwijk c14441ffd1 Clean up FPGA gitignore 2024-09-21 20:20:12 +02:00
Joris van Rantwijk 95d94f9ed8 Rename os to sw 2024-09-21 18:10:34 +02:00
Joris van Rantwijk b269a53ad1 gitignore for software 2024-09-21 18:01:37 +02:00
Joris van Rantwijk 14999db4cf Robust discarding of stale data on new TCP connection 2024-09-21 17:08:42 +02:00
Joris van Rantwijk a7802d11e3 Discard data on new TCP connection 2024-09-20 23:42:14 +02:00
Joris van Rantwijk ecefa2dd5a Disable DMA on server exit 2024-09-20 15:36:26 +02:00
Joris van Rantwijk 1c26688d93 Fix bug in puzzlecmd --acquisition-off 2024-09-20 10:06:52 +02:00
Joris van Rantwijk 12413ba041 Do not disable DMA in destructor 
The "puzzlecmd" tool needs to create multiple instances
of PuzzleFwDevice, one for the data server and one for
simple register commands. We don't want these instances
fighting over the state of the DMA engine.
 2024-09-19 22:57:54 +02:00
Joris van Rantwijk 30939214df Fix bugs in C++ software 2024-09-19 22:48:46 +02:00
Joris van Rantwijk f5d027cecc Use U-Boot SPL instead of Xilinx FSBL 2024-09-19 21:08:22 +02:00