Commit Graph

9 Commits

Author SHA1 Message Date
Scott Lahteine
0feeef2604 Update copyright in headers 2019-02-12 15:30:11 -06:00
Scott Lahteine
f5eab912ed
Apply #pragma once, misc cleanup (#12322)
* Apply #pragma once in headers
* Adjust some thermistors formatting
* Misc cleanup and formatting
2018-11-04 02:25:55 -06:00
Marcio Teixeira
ec9aa4f468 [2.0.x] Miscellaneous fixes (#12039)
* Allow override of soft SPI pins in `pins_*.h`
* Add default case to avoid compiler warning.
* Additional pin definitions for Archim 2.
* Einsy Retro has same timings as Einsy Rambo.
2018-10-08 18:14:52 -05:00
Bob-the-Kuhn
7308ef7809 Add conditional, give DUE SPI a unique name, fix compiler warnings (#10168) 2018-03-20 15:53:21 -05:00
Eduardo José Tagle
ac168a03c8 Fixes for the Arduino DUE HAL (Serial Port, Graphics Display, EEPROM emulation) (#8651)
* Fixing the DUE serial port assignments: Now -1 means the SAM3x USB Device emulating a serial port, and 0 means the USB to serial adapter included as a programming port

* Improving the Fast IO port access implementation on Arduino DUE

* Implemented EEPROM emulation on Due by storing data on the internal FLASH (with wear leveling)

* Implemented a Software SPI for the ST7920 graphics display for the Arduino RAMPS for DUE, as the default one in u8glib is clocking data too fast on ARM, and the display does not understand it.

* Fixing the case where the serial port selected is the USB device

* Adding configuration for the Makerparts 3D printer (www.makerparts.net)

* Tuned MakerParts acceleration on X and Y axis so it never loses steps. Also adjusted pulses per mm to match default hw configuration

* Fine tuned Maximum acceleration for MakerParts printer

* Style cleanup

* Style cleanup (2)

* Style fixes (3)

* Fixing the DUE serial port assignments: Now -1 means the SAM3x USB Device emulating a serial port, and 0 means the USB to serial adapter included as a programming port

* Improving the Fast IO port access implementation on Arduino DUE

* Implemented EEPROM emulation on Due by storing data on the internal FLASH (with wear leveling)

* Implemented a Software SPI for the ST7920 graphics display for the Arduino RAMPS for DUE, as the default one in u8glib is clocking data too fast on ARM, and the display does not understand it.

* Fixing the case where the serial port selected is the USB device

* Adding configuration for the Makerparts 3D printer (www.makerparts.net)

* Tuned MakerParts acceleration on X and Y axis so it never loses steps. Also adjusted pulses per mm to match default hw configuration

* Fine tuned Maximum acceleration for MakerParts printer

* Style cleanup

* Style changes to u8g_dev_st7920_128_64_sw_spi.cpp

* Even more improvements to the FastIO HAL for DUE. Now WRITE() is 2 ASM instructions, if value is constant, and 5 cycles if value is not constant. Previously, it was 7..8 cycles

* After some problems and debugging, seems we need to align the interrupt vector table to 256 bytes, otherwise, the program sometimes stops working

* Moved comments out of macro, otherwise, token pasting does not properly work sometimes

* Improved Software SPI implementation on DUE: Now it honors the selected speed passed to spiInit(). This allows much faster SDCARD access, improving SDCARD menus and reducing latency

* Update u8g_dev_st7920_128_64_sw_spi.cpp

* Disabling EEPROM over FLASH emulatiion if an I2C or SPI EEPROM is present
2017-12-12 17:51:36 -06:00
Scott Lahteine
105324b85b Match the license headers in other files 2017-08-31 18:31:07 -05:00
Chris Pepper
61c0a10efe Revert "SPI API platform implementation stubs" (#7416)
This reverts commit 2dfa6ca72a2e8d43caf4932ca0d35792f0638917.

Revert "Base HAL SPI Changes"

This reverts commit 2afc521b8b6a81b2281a038f1b99a69f4a008e64.

Revert "Initial HAL SPI API"

This reverts commit 58f7ffe09ab5bc034b6510f5204f8d342138abaa.
2017-08-31 18:31:07 -05:00
Christopher Pepper
32e759c928 SPI API platform implementation stubs 2017-08-31 18:23:44 -05:00
Christopher Pepper
cfef925559 HAL for DUE architecture 2017-08-31 18:15:07 -05:00