|
|
@ -1,23 +1,13 @@ |
|
|
# Heck Daisy Template |
|
|
# Heck Machines - OSP |
|
|
|
|
|
|
|
|
Daisy project template featuring: |
|
|
The OSP is a hackable, open source drum machine that accidentally got very, very close to the erica perkons hd-01, |
|
|
* toolchain setup |
|
|
which is real beauty of instrument design that i truly love, except for its unhackable closed source nature. |
|
|
* dependencies setup |
|
|
So, we new need gnu one. |
|
|
* |
|
|
|
|
|
* build scripts |
|
|
|
|
|
* upload (DFU and JTAG) |
|
|
|
|
|
* debug |
|
|
|
|
|
* clang-format |
|
|
|
|
|
* clang-tidy |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
## git started |
|
|
. |
|
|
|
|
|
. |
|
|
to use git, either die or use hecks git-ui. |
|
|
. |
|
|
heck-git-ui: https://gitea.heck.live/heck/HeckBashSetup/src/branch/master/bash_profile.d/git.sh |
|
|
|
|
|
|
|
|
|
|
|
Alternatively, you can avoid using git... TODO |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
## Toolchain Setup |
|
|
## Toolchain Setup |
|
|
|
|
|
|
|
|
@ -39,112 +29,18 @@ BUT the daisy build scripts specify the use of libc-nano. |
|
|
on macos: |
|
|
on macos: |
|
|
`port install dfu-util openocd` |
|
|
`port install dfu-util openocd` |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
`dfu-util` is the program that is invoked by the Makefiles to program the thing via DFU. |
|
|
`dfu-util` is the program that is invoked by the Makefiles to program the thing via DFU. |
|
|
`openocd` is the program that is invoked by the Makefiles to program the thing via JTAG. |
|
|
`openocd` is the program that is invoked by the Makefiles to program the thing via JTAG. |
|
|
`openocd` also is the debugger we use. |
|
|
`openocd` also is the debugger we use. |
|
|
|
|
|
|
|
|
|
|
|
## Dependencies |
|
|
|
|
|
|
|
|
## Flashing |
|
|
|
|
|
|
|
|
|
|
|
Can be flashed via: |
|
|
|
|
|
* DFU: all you need is a micro-usb-cable |
|
|
|
|
|
* JTAG: any JTAG programmer will work, but the STLink v3 is the fastest. |
|
|
|
|
|
|
|
|
|
|
|
### DFU |
|
|
|
|
|
No magic, you just need a program called `dfu-util`. |
|
|
|
|
|
TODO... |
|
|
TODO... |
|
|
|
|
|
|
|
|
### JTAG |
|
|
|
|
|
no magic, you just need a programm called `openocd` |
|
|
|
|
|
|
|
|
|
|
|
TODO: |
|
|
|
|
|
The JTAG method is heavily recommended since JTAG is faster than DFU, and if you use the (product ad ahead warning, sorry) |
|
|
|
|
|
STLink v3 its even faster. Its the fastest method i know of. |
|
|
|
|
|
|
|
|
|
|
|
### Benchmark DFU vs. JTAG |
|
|
|
|
|
|
|
|
|
|
|
**DFU: 15.725s** |
|
|
|
|
|
**JTAG: 1.850s** |
|
|
|
|
|
|
|
|
|
|
|
JTAG is at least **8.5 times** faster (since there is constant time overhead) |
|
|
|
|
|
|
|
|
|
|
|
``` shell |
|
|
|
|
|
[heck@YOOROOX::~/src/DaisyExamples/seed/Blink] (master ?M) $ time m program-dfu; |
|
|
|
|
|
dfu-util -a 0 -s 0x08000000:leave -D build/Blink.bin -d ,0483:df11 |
|
|
|
|
|
blabla... |
|
|
|
|
|
... |
|
|
|
|
|
real 0m15.725s |
|
|
|
|
|
``` |
|
|
|
|
|
|
|
|
|
|
|
``` shell |
|
|
|
|
|
[heck@YOOROOX::~/src/DaisyExamples/seed/Blink] (master ?M) $ time m program; |
|
|
|
|
|
openocd -s /opt/local/bin/openocd/ -f interface/stlink.cfg -f target/stm32h7x.cfg -c "program ./build/Blink.elf verify reset exit" |
|
|
|
|
|
blabla... |
|
|
|
|
|
... |
|
|
|
|
|
real 0m1.850s |
|
|
|
|
|
``` |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
## Debugging |
|
|
|
|
|
TODO: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
## Daisy Coding |
|
|
## Hardware |
|
|
* C++ bare metal like any STM32 - needlessly brutal |
|
|
|
|
|
* C++ and libDaisy - libDaisy is the electro-smith hardware abstraction |
|
|
|
|
|
* Pure-Data patch compiler |
|
|
|
|
|
* JUCE |
|
|
|
|
|
* FAUST for DSP algo |
|
|
|
|
|
* Max-msp gen~ (proprietary $hit) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
### C++ Bare Metal |
|
|
|
|
|
Just code like for any STM32 - needlessly brutal |
|
|
|
|
|
TODO: add hecks STM32 project |
|
|
|
|
|
|
|
|
|
|
|
### C++ and libDaisy |
|
|
|
|
|
libDaisy is the electro-smith hardware abstraction and is basically what makes the daisy be the daisy. |
|
|
|
|
|
TODO: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
### Pure-Data Patch Compiler |
|
|
|
|
|
this here: https://github.com/electro-smith/pd2dsy |
|
|
|
|
|
TODO: Marc? anyone? |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
### JUCE |
|
|
|
|
|
TODO: anyone? |
|
|
|
|
|
e.g. https://github.com/electro-smith/Daisy-Juce-Example |
|
|
|
|
|
|
|
|
|
|
|
### FAUST |
|
|
|
|
|
This here: https://faust.grame.fr/ |
|
|
|
|
|
stahl has workflow/project |
|
|
|
|
|
|
|
|
|
|
|
### Max-Msp gen~ |
|
|
|
|
|
max is the proprietary version of pure-data, but dont want to exclude them just for that. |
|
|
|
|
|
gen~ alone will cost you extra $$$ after even you paid for max. just so you know, hu? |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
## Daisy-Hardware |
|
|
|
|
|
|
|
|
|
|
|
TODO: PLEASE everyone share their hardware HERE! |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
## Various |
|
|
|
|
|
|
|
|
|
|
|
Stahl and Marcs fire synthesizer. Now with sausage mode: https://wiki.sgmk-ssam.ch/wiki/F%C3%BC%C3%BCr_Synthie_mit_Daisy_Seed |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
TODO... |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
heck
9 months ago