55 lines
1.9 KiB
C
55 lines
1.9 KiB
C
#pragma once
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#include "quantum.h"
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#include <stdint.h>
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#include <stdbool.h>
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#include "i2cmaster.h"
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#include <util/delay.h>
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#define I2C_ADDR 0b0100000
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#define I2C_ADDR_WRITE ( (I2C_ADDR<<1) | I2C_WRITE )
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#define I2C_ADDR_READ ( (I2C_ADDR<<1) | I2C_READ )
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#define IODIRA 0x00 // i/o direction register
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#define IODIRB 0x01
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#define GPPUA 0x0C // GPIO pull-up resistor register
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#define GPPUB 0x0D
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#define GPIOA 0x12 // general purpose i/o port register (write modifies OLAT)
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#define GPIOB 0x13
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#define OLATA 0x14 // output latch register
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#define OLATB 0x15
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extern uint8_t expander_status;
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extern uint8_t expander_input_pin_mask;
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extern bool i2c_initialized;
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void init_dactyl(void);
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void init_expander(void);
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#define XXX KC_NO
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#define LAYOUT_dactyl( \
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k00, k01, k02, k03, k04, k05, \
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k10, k11, k12, k13, k14, k15, \
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k20, k21, k22, k23, k24, k25, \
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k30, k31, k32, k33, k34, k35, \
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k40, k41, k42, k43, k44, \
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k55, k50, \
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k54, \
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k53, k52, k51, \
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\
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k06, k07, k08, k09, k0A, k0B, \
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k16, k17, k18, k19, k1A, k1B, \
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k26, k27, k28, k29, k2A, k2B, \
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k36, k37, k38, k39, k3A, k3B, \
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k47, k48, k49, k4A, k4B, \
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k5B, k56, \
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k57, \
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k5A, k59, k58 \
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) { \
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{ k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0A, k0B }, \
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{ k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1A, k1B }, \
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{ k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2A, k2B }, \
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{ k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3A, k3B }, \
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{ k40, k41, k42, k43, k44, XXX, XXX, k47, k48, k49, k4A, k4B }, \
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{ k50, k51, k52, k53, k54, k55, k56, k57, k58, k59, k5A, k5B } \
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}
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