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Revert "wip: adns + kaleidoscope, ~"

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This reverts commit d5e75e2ed7.
hardware/ploopy
Gergely Nagy 2 years ago
parent d5e75e2ed7
commit 9fbb820638
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GPG Key ID: AC1E90BAC433F68F
4 changed files with 225 additions and 12 deletions
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70
plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyADNS/PloopyADNS.ino
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@ -1,20 +1,71 @@
// -*- mode: c++ -*-
#include "Kaleidoscope.h"
#include "Kaleidoscope-FocusSerial.h"
#include <stdint.h> // for uint16_t, uint8_t
#include "kaleidoscope/device/avr/pins_and_ports.h" // IWYU pragma: keep
#include "pins_and_ports.h" // IWYU pragma: keep
#include <avr/wdt.h>
extern "C" {
#include "adns5050.h"
}
KALEIDOSCOPE_INIT_PLUGINS(Focus);
#define BOOTLOADER_RESET_KEY 0xB007B007
static uint32_t reset_key __attribute__((section(".noinit")));
/*
* This function runs before main(), and jumps to the bootloader after a reset
* initiated by .resetDevice().
*/
static void _bootloader_jump_after_watchdog_reset()
__attribute__((used, naked, section(".init3")));
static void _bootloader_jump_after_watchdog_reset() {
if ((MCUSR & (1 << WDRF)) && reset_key == BOOTLOADER_RESET_KEY) {
reset_key = 0;
((void (*)(void))(((FLASHEND + 1L) - 4096) >> 1))();
}
}
void rebootBootloader() {
reset_key = BOOTLOADER_RESET_KEY;
wdt_enable(WDTO_250MS);
while (true) {} // This infinite loop ensures nothing else
// happens before the watchdog reboots us
}
static constexpr uint8_t direct_pins[5] = {PIN_D4, PIN_D2, PIN_E6, PIN_B6, PIN_D7};
static constexpr uint8_t unused_pins[12] = {PIN_B5, PIN_C7, PIN_D0, PIN_D1, PIN_D3, PIN_D5, PIN_D6, PIN_F1, PIN_F3, PIN_F5, PIN_F6, PIN_F7};
void mcuSetup() {
wdt_disable();
// disable jtag
MCUCR |= (1 << JTD);
MCUCR |= (1 << JTD);
// disable clock division
CLKPR = (1 << CLKPCE);
CLKPR = (0 << CLKPS3) | (0 << CLKPS2) | (0 << CLKPS1) | (0 << CLKPS0);
}
void buttonSetup() {
// Initialize keyscanner
for (uint8_t i = 0; i < sizeof(unused_pins); i++) {
DDR_OUTPUT(unused_pins[i]);
DISABLE_PULLUP(unused_pins[i]);
}
for (uint8_t i = 0; i < sizeof(direct_pins); i++) {
DDR_INPUT(direct_pins[i]);
ENABLE_PULLUP(direct_pins[i]);
}
}
void setup() {
Kaleidoscope.setup();
mcuSetup();
Serial.begin(9600);
buttonSetup();
adns5050_init();
adns5050_sync();
@ -38,7 +89,7 @@ void handleSerial() {
uint8_t b = Serial.read();
if (b == 'r') Kaleidoscope.device().rebootBootloader();
if (b == 'r') rebootBootloader();
Serial.flush();
}
@ -46,10 +97,7 @@ void handleSerial() {
void loop() {
handleSerial();
report_adns5050_t r = adns5050_read_burst();
if (r.dx != 0 || r.dy != 0) {
Focus.send("dx=", r.dx, "dy=", r.dy, "\n");
}
//report_adns5050_t r = adns505
//delay(250);
delay(250);
}

1
plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyADNS/adns5050.c
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@ -19,6 +19,7 @@
#include "adns5050.h"
#include "Arduino.h"
#include "pins_and_ports.h"
// Registers
// clang-format off

2
plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyADNS/adns5050.h
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@ -20,7 +20,7 @@
#pragma once
#include <stdbool.h>
#include "kaleidoscope/device/avr/pins_and_ports.h"
#include "pins_and_ports.h"
// CPI values
// clang-format off

164
plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyADNS/pins_and_ports.h
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@ -0,0 +1,164 @@
/* This file originated in QMK. https://github.com/qmk/qmk_firmware
* quantum/config_common.h 73e634482ea8f57d1f1a5f1e16bc3ffd74f84b8e
*
* Original copyright statement:
*
* Copyright 2015-2018 Jack Humbert
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#if !defined(__ASSEMBLER__) && !defined(KALEIDOSCOPE_VIRTUAL_BUILD)
#include <avr/io.h>
#endif
#define PORT_SHIFTER 4 // this may be 4 for all AVR chips
// If you want to add more to this list, reference the PINx definitions in these header
// files: https://github.com/vancegroup-mirrors/avr-libc/tree/master/avr-libc/include/avr
#if defined(__AVR_ATmega32U4__) || defined(__AVR_ATmega16U4__)
#define ADDRESS_BASE 0x00
#define PINB_ADDRESS 0x3
#define PINC_ADDRESS 0x6
#define PIND_ADDRESS 0x9
#define PINE_ADDRESS 0xC
#define PINF_ADDRESS 0xF
#elif defined(__AVR_ATmega32U2__) || defined(__AVR_ATmega16U2__)
#define ADDRESS_BASE 0x00
#define PINB_ADDRESS 0x3
#define PINC_ADDRESS 0x6
#define PIND_ADDRESS 0x9
#elif defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB646__)
#define ADDRESS_BASE 0x00
#define PINA_ADDRESS 0x0
#define PINB_ADDRESS 0x3
#define PINC_ADDRESS 0x6
#define PIND_ADDRESS 0x9
#define PINE_ADDRESS 0xC
#define PINF_ADDRESS 0xF
#elif defined(__AVR_ATmega32A__)
#define ADDRESS_BASE 0x10
#define PIND_ADDRESS 0x0
#define PINC_ADDRESS 0x3
#define PINB_ADDRESS 0x6
#define PINA_ADDRESS 0x9
#elif !defined(KALEIDOSCOPE_VIRTUAL_BUILD)
#error "Pins are not defined"
#endif
/* I/O pins */
#ifndef KALEIDOSCOPE_VIRTUAL_BUILD
#define PINDEF(port, pin) ((PIN##port##_ADDRESS << PORT_SHIFTER) | pin)
#else // ifndef KALEIDOSCOPE_VIRTUAL_BUILD
#define PINDEF(port, pin) 0
#define PORTA
#define PORTB
#define PORTC
#define PORTD
#define PORTE
#define PORTF
#endif // ifndef KALEIDOSCOPE_VIRTUAL_BUILD
#ifdef PORTA
#define PIN_A0 PINDEF(A, 0)
#define PIN_A1 PINDEF(A, 1)
#define PIN_A2 PINDEF(A, 2)
#define PIN_A3 PINDEF(A, 3)
#define PIN_A4 PINDEF(A, 4)
#define PIN_A5 PINDEF(A, 5)
#define PIN_A6 PINDEF(A, 6)
#define PIN_A7 PINDEF(A, 7)
#endif
#ifdef PORTB
#define PIN_B0 PINDEF(B, 0)
#define PIN_B1 PINDEF(B, 1)
#define PIN_B2 PINDEF(B, 2)
#define PIN_B3 PINDEF(B, 3)
#define PIN_B4 PINDEF(B, 4)
#define PIN_B5 PINDEF(B, 5)
#define PIN_B6 PINDEF(B, 6)
#define PIN_B7 PINDEF(B, 7)
#endif
#ifdef PORTC
#define PIN_C0 PINDEF(C, 0)
#define PIN_C1 PINDEF(C, 1)
#define PIN_C2 PINDEF(C, 2)
#define PIN_C3 PINDEF(C, 3)
#define PIN_C4 PINDEF(C, 4)
#define PIN_C5 PINDEF(C, 5)
#define PIN_C6 PINDEF(C, 6)
#define PIN_C7 PINDEF(C, 7)
#endif
#ifdef PORTD
#define PIN_D0 PINDEF(D, 0)
#define PIN_D1 PINDEF(D, 1)
#define PIN_D2 PINDEF(D, 2)
#define PIN_D3 PINDEF(D, 3)
#define PIN_D4 PINDEF(D, 4)
#define PIN_D5 PINDEF(D, 5)
#define PIN_D6 PINDEF(D, 6)
#define PIN_D7 PINDEF(D, 7)
#endif
#ifdef PORTE
#define PIN_E0 PINDEF(E, 0)
#define PIN_E1 PINDEF(E, 1)
#define PIN_E2 PINDEF(E, 2)
#define PIN_E3 PINDEF(E, 3)
#define PIN_E4 PINDEF(E, 4)
#define PIN_E5 PINDEF(E, 5)
#define PIN_E6 PINDEF(E, 6)
#define PIN_E7 PINDEF(E, 7)
#endif
#ifdef PORTF
#define PIN_F0 PINDEF(F, 0)
#define PIN_F1 PINDEF(F, 1)
#define PIN_F2 PINDEF(F, 2)
#define PIN_F3 PINDEF(F, 3)
#define PIN_F4 PINDEF(F, 4)
#define PIN_F5 PINDEF(F, 5)
#define PIN_F6 PINDEF(F, 6)
#define PIN_F7 PINDEF(F, 7)
#endif
/* converting pins to ports */
enum { PIN_OFFSET,
DDR_OFFSET,
PORT_OFFSET };
#define PIN_ADDRESS_MASK 0xF
#define PIN_ADDRESS(p, offset) _SFR_IO8(ADDRESS_BASE + (p >> PORT_SHIFTER) + offset)
#define PIN_REG_FOR_PIN(pin) PIN_ADDRESS(pin, PIN_OFFSET)
#define DDR_REG_FOR_PIN(pin) PIN_ADDRESS(pin, DDR_OFFSET)
#define PORT_REG_FOR_PIN(pin) PIN_ADDRESS(pin, PORT_OFFSET)
#define PIN_NUM_FOR_PIN(pin) (pin & PIN_ADDRESS_MASK)
#define PIN_MASK_FOR_PIN(pin) _BV(PIN_NUM_FOR_PIN(pin))
#define DDR_INPUT(pin) (DDR_REG_FOR_PIN(pin) &= ~(PIN_MASK_FOR_PIN(pin)))
#define DDR_OUTPUT(pin) (DDR_REG_FOR_PIN(pin) |= (PIN_MASK_FOR_PIN(pin)))
#define ENABLE_PULLUP(pin) (PORT_REG_FOR_PIN(pin) |= (PIN_MASK_FOR_PIN(pin)))
#define DISABLE_PULLUP(pin) (PORT_REG_FOR_PIN(pin) &= ~(PIN_MASK_FOR_PIN(pin)))
#define OUTPUT_HIGH(pin) (PORT_REG_FOR_PIN(pin) |= (PIN_MASK_FOR_PIN(pin)))
#define OUTPUT_LOW(pin) (PORT_REG_FOR_PIN(pin) &= ~(PIN_MASK_FOR_PIN(pin)))
#define OUTPUT_TOGGLE(pin) (PORT_REG_FOR_PIN(pin) ^= (PIN_MASK_FOR_PIN(pin)))
#define READ_PIN(pin) (!!(PIN_REG_FOR_PIN(pin) & PIN_MASK_FOR_PIN(pin)))
#define NO_PIN (uint8_t)(~0)
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