From b89abc402bdc70362dbb6d938eafaa8716b5d4ac Mon Sep 17 00:00:00 2001 From: Takeshi ISHII <2170248+mtei@users.noreply.github.com> Date: Tue, 13 Jul 2021 18:14:27 +0900 Subject: [Keyboard] Update Symmetric70 keyboard prototype (#12707) * update handwired/symmetric70_proto/matrix.c * make keyboards/handwired/symmetric70_proto/promicro/ * add symmetric70_proto/debug_config.h, update symmetric70_proto/local_features.mk etc. set MATRIX_IO_DELAY macro make MTEST=mdelay0 symmetric70_proto/promicro:default:flash make MTEST=mdelay1 symmetric70_proto/promicro:default:flash make MTEST=mdelay10 symmetric70_proto/promicro:default:flash make MTEST=mdelay30 symmetric70_proto/promicro:default:flash set DEBUG_MATRIX_SCAN_RATE_ENABLE yes make MTEST=scan symmetric70_proto/promicro:default:flash set MATRIX_DEBUG_DELAY and MATRIX_IO_DELAY macro make MTEST=matrix_debug_delay,mdelay0 symmetric70_proto/promicro:default:flash set MATRIX_DEBUG_SCAN make MTEST=matrix_debug_scan symmetric70_proto/promicro:default:flash * add symmetric70_proto/matrix_debug/readme.md * update symmetric70_proto/matrix_debug/readme.md * update handwired/symmetric70_proto/readme.md * update handwired/symmetric70_proto/readme.md * update handwired/symmetric70_proto/*/readme.md * add handwired/symmetric70_proto/matrix_fast/ * update handwired/symmetric70_proto/matrix_fast/readme.md * fix typo in handwired/symmetric70_proto/matrix_fast/readme.md * update config.h under handwired/symmetric70_proto/promicro * add Proton C support to handwired/symmetric70_proto * add handwired/symmetric70_proto/proton_c/readme.md * add promicro/*/readme.md proton_c/*/readme.md * update handwired/symmetric70_proto/proton_c/proton_c.c support MATRIX_IO_DELAY_DEFAULT for testing. * Added another implementation of 'adaptive_delay'. * update symmetric70_proto/local_features.mk * update symmetric70_proto/matrix_fast/gpio_extr.h * add matrix_output_unselect_delay_ports() * add MTEST=adaptive_delay_fast option * update symmetric70_proto/matrix_debug/readme.md * update symmetric70_proto/matrix_fast/readme.md * update symmetric70_proto/matrix_debug/readme.md * Erase garbage * fix symmetric70_proto/proton_c/proton_c.c * improve adaptive_delay_fast in symmetric70_proto/matrix_debug/matrix.c * update symmetric70_proto/matrix_debug/readme.md * fix symmetric70_proto/matrix_debug/readme.md * Update keyboards/handwired/symmetric70_proto/proton_c/rules.mk Co-authored-by: Ryan * Update keyboards/handwired/symmetric70_proto/proton_c/rules.mk Co-authored-by: Ryan * Update keyboards/handwired/symmetric70_proto/local_features.mk Co-authored-by: Nick Brassel * Update keyboards/handwired/symmetric70_proto/local_features.mk Co-authored-by: Nick Brassel * Update keyboards/handwired/symmetric70_proto/matrix_debug/matrix.c Co-authored-by: Nick Brassel * Update keyboards/handwired/symmetric70_proto/matrix_debug/matrix.c Co-authored-by: Nick Brassel * Update keyboards/handwired/symmetric70_proto/local_features.mk Co-authored-by: Nick Brassel * Update keyboards/handwired/symmetric70_proto/matrix_debug/matrix.c Co-authored-by: Nick Brassel * Update keyboards/handwired/symmetric70_proto/matrix_debug/readme.md Co-authored-by: Nick Brassel * Update keyboards/handwired/symmetric70_proto/matrix_debug/readme.md Co-authored-by: Nick Brassel * Update keyboards/handwired/symmetric70_proto/matrix_debug/readme.md Co-authored-by: Nick Brassel * Update keyboards/handwired/symmetric70_proto/matrix_fast/matrix_config_expand.c Co-authored-by: Nick Brassel Co-authored-by: Ryan Co-authored-by: Nick Brassel --- .../matrix_fast/matrix_extension_74hc15x.c | 72 ++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 keyboards/handwired/symmetric70_proto/matrix_fast/matrix_extension_74hc15x.c (limited to 'keyboards/handwired/symmetric70_proto/matrix_fast/matrix_extension_74hc15x.c') diff --git a/keyboards/handwired/symmetric70_proto/matrix_fast/matrix_extension_74hc15x.c b/keyboards/handwired/symmetric70_proto/matrix_fast/matrix_extension_74hc15x.c new file mode 100644 index 0000000000..bca53da24c --- /dev/null +++ b/keyboards/handwired/symmetric70_proto/matrix_fast/matrix_extension_74hc15x.c @@ -0,0 +1,72 @@ +/* +Copyright 2021 mtei + +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 . +*/ +// clang-format off + +#if defined(MATRIX_EXTENSION_74HC157) +# define MATRIX_DEVICES MCU_GPIOa, MCU_GPIOb +# define IS_74HC15x(dev) ((dev)==MCU_GPIOa || (dev)==MCU_GPIOb) +# define MATRIX_EXT_74HC15x MATRIX_EXTENSION_74HC157 +#elif defined(MATRIX_EXTENSION_74HC153) +# define MATRIX_DEVICES MCU_GPIOa, MCU_GPIOb, MCU_GPIOc, MCU_GPIOd +# define IS_74HC15x(dev) ((dev)==MCU_GPIOa || (dev)==MCU_GPIOb || (dev)==MCU_GPIOc || (dev)==MCU_GPIOd) +# define MATRIX_EXT_74HC15x MATRIX_EXTENSION_74HC153 +#endif + +static const pin_t sel_pins[] = { MATRIX_EXT_74HC15x }; + +#ifdef MATRIX_GPIO_NEED_SEPARATE_ATOMIC +# define setMatrixInputHigh(dev, port, bit) \ + do { \ + if ((dev) == MCU_GPIO || IS_74HC15x(dev)) { \ + setPortBitInputHigh_atomic(port, bit); \ + } + } while(0) +#else +# define setMatrixInputHigh(dev, port, bit) \ + do { \ + if ((dev) == MCU_GPIO || IS_74HC15x(dev)) { \ + setPortBitInputHigh(port, bit); \ + } \ + } while(0) +#endif + +LOCAL_FUNC ALWAYS_INLINE void select74HC15x(uint8_t devid); +LOCAL_FUNC +void select74HC15x(uint8_t devid) { + writePin(sel_pins[0], devid&1); +#if defined(MATRIX_EXTENSION_74HC153) + writePin(sel_pins[1], devid&2); +#endif +} + +LOCAL_FUNC ALWAYS_INLINE port_width_t readPortMultiplexer(uint8_t devid, pin_t port); +LOCAL_FUNC port_width_t readPortMultiplexer(uint8_t devid, pin_t port) { + select74HC15x(devid); + waitInputPinDelay(); + return readPort(port); +} + +#define readMatrixPort(dev, port) \ + ((dev) == MCU_GPIO)? readPort(port): (IS_74HC15x(dev))? readPortMultiplexer((dev)-MCU_GPIOa, port):0 + +#define INIT_74HC15X(x) setPinOutput(x); writePinLow(x); +LOCAL_FUNC +void init_74hc15x(void) { + MAP(INIT_74HC15X, MATRIX_EXT_74HC15x) +} +#define init_extension() init_74hc15x() + -- cgit v1.2.3