 Peter McGoron
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50ea679e02
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Rewrite control_loop_math and simulate
Replace specialized math nodes with single multiplier: each constant
must be resized to fit in the multiplier. Simplifies design at the
cost of speed.
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2022-11-13 18:03:55 -05:00 |
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Peter McGoron
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88c42a9f4a
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add printing of fixed point values in C++
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2022-11-12 01:44:30 -05:00 |
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Peter McGoron
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c21e2bbb63
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add calculate dt module with simulation
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2022-11-11 22:42:06 -05:00 |
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Peter McGoron
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7637a1db9a
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import updated boothmul
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2022-11-11 22:14:50 -05:00 |
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Peter McGoron
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45f815c5d3
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changes
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2022-11-11 21:57:58 -05:00 |
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Peter McGoron
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7a341a9632
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yosys does not like calculated parameters
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2022-10-30 15:37:45 -04:00 |
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Peter McGoron
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ba901a80d7
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separate math into other file
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2022-10-28 17:31:23 -04:00 |
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Peter McGoron
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653040fb67
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clarify licenses
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2022-10-27 17:55:57 -04:00 |
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Peter McGoron
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4f85146d61
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add cycle count for each iteration
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2022-10-23 14:21:31 -04:00 |
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Peter McGoron
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0a435f6dc8
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rename control loop verilog simulation top level module to more descriptive name
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2022-10-22 01:58:37 -04:00 |
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Peter McGoron
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7971f8ea98
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change heading
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2022-10-22 01:55:56 -04:00 |
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Peter McGoron
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644929ef8a
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move documentation to other file
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2022-10-22 01:55:15 -04:00 |
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Peter McGoron
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91cbf56b02
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integrate adding stored dac value into rtrunc
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2022-10-22 01:52:58 -04:00 |
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Peter McGoron
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f361cac01b
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make values update on the start of the control loop, and make resets only take effect after the control loop has completed an iteration
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2022-10-21 17:38:07 -04:00 |
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Peter McGoron
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12686391ee
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use integer saturation for dac value adjustment
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2022-10-20 19:43:13 -04:00 |
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Peter McGoron
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2a300b9438
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write total value to dac, not adjustment vlaue
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2022-10-20 15:42:24 -04:00 |
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Peter McGoron
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c42e2fe419
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add write-read interface to control loop
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2022-10-18 07:10:06 -04:00 |
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Peter McGoron
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dc2b1fe339
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move SPI master out of control loop design
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2022-10-17 14:37:37 -04:00 |
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Peter McGoron
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0ef00c15d7
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move simulators to the same directory of the simulated core
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2022-10-17 00:45:19 -04:00 |
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Peter McGoron
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029cc53c5f
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some more changes
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2022-10-17 00:44:30 -04:00 |
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Peter McGoron
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5125719a1f
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move control loop stub code to control loop rtl
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2022-10-12 08:48:34 -04:00 |
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Peter McGoron
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7ca119d45f
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soc.py legal
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2022-09-17 00:58:15 -04:00 |
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Peter McGoron
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e8bbc1303e
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add readme and COPYING
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2022-09-17 00:35:47 -04:00 |
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Peter McGoron
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0298299402
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add everything im working on
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2022-09-16 18:01:34 -04:00 |
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Peter McGoron
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1add778b51
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change CSR types
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2022-07-27 09:32:49 -04:00 |
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Peter McGoron
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01cbcb5fae
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add verilog SPI
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2022-07-21 17:07:52 -04:00 |
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Peter McGoron
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9a0d590cf1
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dont bring in csr locations when not necessary
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2022-07-14 15:46:38 -04:00 |
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Peter McGoron
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592939f5bd
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change pinout
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2022-07-14 15:10:58 -04:00 |
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Peter McGoron
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32b96eaf9a
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add macros for number of adcs and dacs
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2022-07-13 15:35:42 -04:00 |
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Peter McGoron
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2e42fef4ef
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Makefiles depend on generated files
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2022-07-13 14:11:56 -04:00 |
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Peter McGoron
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f3c29d57d4
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cast csr locations to supress errors
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2022-07-13 12:11:47 -04:00 |
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Peter McGoron
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675e4adc27
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add pin_io.h to clean
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2022-07-12 15:37:57 -04:00 |
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Peter McGoron
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6cbc83f1ab
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add generate_csr_locations
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2022-07-12 15:36:50 -04:00 |
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Peter McGoron
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49c50cbe07
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add devicetree generation
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2022-07-12 15:22:14 -04:00 |
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Peter McGoron
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930b5ec8af
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cleanup
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2022-07-12 13:30:28 -04:00 |