hardware/ErgoDox: Further simplify toggleATMegaRow

Signed-off-by: Gergely Nagy <algernon@keyboard.io>
pull/474/head
Gergely Nagy 6 years ago
parent 392eac9903
commit fc455baf3e
No known key found for this signature in database
GPG Key ID: AC1E90BAC433F68F

@ -27,6 +27,7 @@
#include "kaleidoscope/hardware/ez/ErgoDox/ErgoDoxScanner.h"
#include <avr/wdt.h>
#include "kaleidoscope/hardware/avr/pins_and_ports.h"
#include "kaleidoscope/hardware/ez/ErgoDox/i2cmaster.h"
#define I2C_ADDR 0b0100000
@ -119,29 +120,8 @@ out:
}
void __attribute__((optimize(3))) ErgoDoxScanner::toggleATMegaRow(int row) {
switch (row) {
case 0:
PORTB ^= (1 << 0);
break;
case 1:
PORTB ^= (1 << 1);
break;
case 2:
PORTB ^= (1 << 2);
break;
case 3:
PORTB ^= (1 << 3);
break;
case 4:
PORTD ^= (1 << 2);
break;
case 5:
PORTD ^= (1 << 3);
break;
case 6:
PORTC ^= (1 << 6);
break;
}
static uint8_t row_pins[] = { PIN_B0, PIN_B1, PIN_B2, PIN_B3, PIN_D2, PIN_D3, PIN_C6 };
OUTPUT_TOGGLE(row_pins[row]);
}
uint8_t __attribute__((optimize(3)))

Loading…
Cancel
Save