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Initial support for g Heavy Industries' FaunchPad

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Signed-off-by: Gergely Nagy <algernon@keyboard.io>
pull/875/head
Gergely Nagy 5 years ago
parent c8e6a99c5f
commit 87048be5f2
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6 changed files with 263 additions and 0 deletions
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2
examples/Devices/gHeavy/FaunchPad/.kaleidoscope-builder.conf
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DEFAULT_SKETCH="FaunchPad"
BOARD="gheavy_faunchpad"

41
examples/Devices/gHeavy/FaunchPad/FaunchPad.ino
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/* -*- mode: c++ -*-
* kaleidoscope::device::gheavy::FaunchPad -- gHeavy FaunchPad hardware support for Kaleidoscope
* Copyright (C) 2020 Keyboard.io, Inc
*
* 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, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "Kaleidoscope.h"
enum {
_DEFAULT
};
/* *INDENT-OFF* */
KEYMAPS(
[_DEFAULT] = KEYMAP(
Key_Q, Key_W, Key_E, Key_R, Key_T, Key_Y, Key_U, Key_I
)
);
/* *INDENT-ON* */
void setup() {
Kaleidoscope.setup();
}
void loop() {
Kaleidoscope.loop();
}

55
examples/Devices/gHeavy/FaunchPad/Makefile
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# This stub makefile for a Kaleidoscope example pulls in all the targets
# required to build the example
UNAME_S := $(shell uname -s)
ifeq ($(UNAME_S),Darwin)
SKETCHBOOK_DIR ?= $(HOME)/Documents/Arduino
PACKAGE_DIR ?= $(HOME)/Library/Arduino15
else
SKETCHBOOK_DIR ?= $(HOME)/Arduino
PACKAGE_DIR ?= $(HOME)/.arduino15
endif
ARDUINO_INSTALLED_ENV=$(shell ls -dt $(PACKAGE_DIR)/packages/keyboardio/hardware/avr 2>/dev/null |head -n 1)
MANUALLY_INSTALLED_ENV=$(shell ls -dt $(SKETCHBOOK_DIR)/hardware/keyboardio/avr 2>/dev/null |head -n 1)
ifneq ("$(wildcard $(ARDUINO_INSTALLED_ENV)/boards.txt)","")
ifneq ("$(wildcard $(MANUALLY_INSTALLED_ENV)/boards.txt)","")
$(info ***************************************************************************)
$(info It appears that you have installed two copies of Kaleidoscope. One copy was)
$(info installed using Arduino's "Board Manager", while the other was installed by)
$(info hand, probably using "git".)
$(info )
$(info This will likely cause some trouble as you try to build keyboard firmware)
$(info using Kaleidoscope. You may want to remove either: )
$(info )
$(info $(PACKAGE_DIR)/packages/keyboardio/ which was installed using Arduino)
$(info )
$(info or)
$(info )
$(info $(SKETCHBOOK_DIR)/hardware/keyboardio/ which was installed by hand.)
$(info )
$(info ***************************************************************************)
$(info )
endif
BOARD_HARDWARE_PATH = $(ARDUINO_INSTALLED_ENV)
KALEIDOSCOPE_PLUGIN_MAKEFILE_DIR ?= build-tools/makefiles/
KALEIDOSCOPE_BUILDER_DIR ?= $(ARDUINO_INSTALLED_ENV)/libraries/Kaleidoscope/bin/
endif
BOARD_HARDWARE_PATH ?= $(SKETCHBOOK_DIR)/hardware
KALEIDOSCOPE_PLUGIN_MAKEFILE_DIR ?= keyboardio/avr/build-tools/makefiles/
include $(BOARD_HARDWARE_PATH)/$(KALEIDOSCOPE_PLUGIN_MAKEFILE_DIR)/rules.mk

21
src/Kaleidoscope-Hardware-gHeavy-FaunchPad.h
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/* -*- mode: c++ -*-
* kaleidoscope::device::gheavy::FaunchPad -- gHeavy FaunchPad hardware support for Kaleidoscope
* Copyright (C) 2020 Keyboard.io, Inc
*
* 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 3 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
#include "kaleidoscope/device/gheavy/FaunchPad.h"

71
src/kaleidoscope/device/gheavy/FaunchPad.cpp
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/* -*- mode: c++ -*-
* kaleidoscope::device::gheavy::FaunchPad -- gHeavy FaunchPad hardware support for Kaleidoscope
* Copyright (C) 2020 Keyboard.io, Inc
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of version 3 of the GNU General Public License as
* published by the Free Software Foundation.
*
* 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/>.
*/
#ifndef KALEIDOSCOPE_VIRTUAL_BUILD
#ifdef ARDUINO_AVR_GHEAVY_FAUNCHPAD
#include "kaleidoscope/Runtime.h"
#include "kaleidoscope/driver/keyscanner/Base_Impl.h"
// Here, we set up aliases to the device's KeyScanner and KeyScannerProps
// in the global namespace within the scope of this file. We'll use these
// aliases to simplify some template initialization code below.
using KeyScannerProps = typename kaleidoscope::device::gheavy::FaunchPadProps::KeyScannerProps;
using KeyScanner = typename kaleidoscope::device::gheavy::FaunchPadProps::KeyScanner;
namespace kaleidoscope {
namespace device {
namespace gheavy {
// `KeyScannerProps` here refers to the alias set up above. We do not need to
// prefix the `matrix_rows` and `matrix_columns` names within the array
// declaration, because those are resolved within the context of the class, so
// the `matrix_rows` in `KeyScannerProps::matrix_row_pins[matrix_rows]` gets
// resolved as `KeyScannerProps::matrix_rows`.
const uint8_t KeyScannerProps::matrix_rows;
const uint8_t KeyScannerProps::matrix_columns;
constexpr uint8_t KeyScannerProps::matrix_row_pins[matrix_rows];
constexpr uint8_t KeyScannerProps::matrix_col_pins[matrix_columns];
// Resolving is a bit different in case of templates, however: the name of the
// array is resolved within the scope of the namespace and the class, but the
// array size is not - because it is a template. Therefore, we need a fully
// qualified name there - or an alias in the global scope, which we set up just
// above.
template<> uint16_t KeyScanner::previousKeyState_[KeyScannerProps::matrix_rows] = {};
template<> uint16_t KeyScanner::keyState_[KeyScannerProps::matrix_rows] = {};
template<> uint16_t KeyScanner::masks_[KeyScannerProps::matrix_rows] = {};
template<> uint8_t KeyScanner::debounce_matrix_[KeyScannerProps::matrix_rows][KeyScannerProps::matrix_columns] = {};
// We set up the TIMER1 interrupt vector here. Due to dependency reasons, this
// cannot be in a header-only driver, and must be placed here.
//
// Timer1 is responsible for setting a property on the KeyScanner, which will
// tell it to do a scan. We use this to make sure that scans happen at roughly
// the intervals we want. We do the scan outside of the interrupt scope for
// practical reasons: guarding every codepath against interrupts that can be
// reached from the scan is far too tedious, for very little gain.
ISR(TIMER1_OVF_vect) {
Runtime.device().keyScanner().do_scan_ = true;
}
} // namespace gheavy
} // namespace device
} // namespace kaleidoscope
#endif
#endif // ifndef KALEIDOSCOPE_VIRTUAL_BUILD

73
src/kaleidoscope/device/gheavy/FaunchPad.h
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/* -*- mode: c++ -*-
* kaleidoscope::device::gheavy::FaunchPad -- gHeavy FaunchPad hardware support for Kaleidoscope
* Copyright (C) 2020 Keyboard.io, Inc
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of version 3 of the GNU General Public License as
* published by the Free Software Foundation.
*
* 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
#ifdef ARDUINO_AVR_GHEAVY_FAUNCHPAD
#define KALEIDOSCOPE_BOOTLOADER_FLIP_WORKAROUND 1
#include <Arduino.h>
#include "kaleidoscope/driver/keyscanner/ATmega.h"
#include "kaleidoscope/driver/bootloader/avr/FLIP.h"
#include "kaleidoscope/device/ATmega32U4Keyboard.h"
namespace kaleidoscope {
namespace device {
namespace gheavy {
struct FaunchPadProps : kaleidoscope::device::ATmega32U4KeyboardProps {
struct KeyScannerProps : public kaleidoscope::driver::keyscanner::ATmegaProps {
static constexpr uint8_t matrix_rows = 2;
static constexpr uint8_t matrix_columns = 4;
typedef MatrixAddr<matrix_rows, matrix_columns> KeyAddr;
#ifndef KALEIDOSCOPE_VIRTUAL_BUILD
static constexpr uint8_t matrix_row_pins[matrix_rows] = { PIN_F4, PIN_F5 };
static constexpr uint8_t matrix_col_pins[matrix_columns] = { PIN_B3, PIN_B2, PIN_B1, PIN_B0 };
#endif // KALEIDOSCOPE_VIRTUAL_BUILD
};
typedef kaleidoscope::driver::keyscanner::ATmega<KeyScannerProps> KeyScanner;
typedef kaleidoscope::driver::bootloader::avr::FLIP Bootloader;
static constexpr const char *short_name = "FaunchPad";
};
#ifndef KALEIDOSCOPE_VIRTUAL_BUILD
class FaunchPad: public kaleidoscope::device::ATmega32U4Keyboard<FaunchPadProps> {};
#else // ifndef KALEIDOSCOPE_VIRTUAL_BUILD
/* Device definition omitted for virtual device builds.
* We need to forward declare the device name, though, as there are
* some legacy extern references to boards whose definition
* depends on this.
*/
class FaunchPad;
#endif // ifndef KALEIDOSCOPE_VIRTUAL_BUILD
#define PER_KEY_DATA(dflt, \
R0C0, R0C1, R0C2, R0C3, R0C4, R0C5, R0C6, R0C7 \
) \
R0C0, R0C1, R0C2, R0C3, \
R0C4, R0C5, R0C6, R0C7
} // namespace gheavy
} // namespace device
EXPORT_DEVICE(kaleidoscope::device::gheavy::FaunchPad)
} // namespace kaleidoscope
#endif
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