Align PS/2 GPIO defines (#14745)
* Align PS/2 GPIO * Align PS/2 GPIO * refactor more keyboards * Remove more defines * Put back avr/chibios split * format
This commit is contained in:
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12 changed files with 94 additions and 192 deletions
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@ -39,14 +39,8 @@ In your keyboard config.h:
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```c
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#ifdef PS2_USE_BUSYWAIT
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# define PS2_CLOCK_PORT PORTD
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# define PS2_CLOCK_PIN PIND
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# define PS2_CLOCK_DDR DDRD
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# define PS2_CLOCK_BIT 1
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# define PS2_DATA_PORT PORTD
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# define PS2_DATA_PIN PIND
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# define PS2_DATA_DDR DDRD
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# define PS2_DATA_BIT 2
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# define PS2_CLOCK_PIN D1
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# define PS2_DATA_PIN D2
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#endif
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```
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@ -65,14 +59,8 @@ In your keyboard config.h:
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```c
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#ifdef PS2_USE_INT
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#define PS2_CLOCK_PORT PORTD
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#define PS2_CLOCK_PIN PIND
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#define PS2_CLOCK_DDR DDRD
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#define PS2_CLOCK_BIT 2
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#define PS2_DATA_PORT PORTD
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#define PS2_DATA_PIN PIND
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#define PS2_DATA_DDR DDRD
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#define PS2_DATA_BIT 5
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#define PS2_CLOCK_PIN D2
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#define PS2_DATA_PIN D5
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#define PS2_INT_INIT() do { \
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EICRA |= ((1<<ISC21) | \
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@ -102,8 +90,8 @@ PS2_USE_INT = yes
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In your keyboard config.h:
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```c
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#define PS2_CLOCK A8
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#define PS2_DATA A9
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#define PS2_CLOCK_PIN A8
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#define PS2_DATA_PIN A9
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```
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And in the chibios specifig halconf.h:
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@ -127,14 +115,8 @@ In your keyboard config.h:
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```c
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#ifdef PS2_USE_USART
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#define PS2_CLOCK_PORT PORTD
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#define PS2_CLOCK_PIN PIND
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#define PS2_CLOCK_DDR DDRD
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#define PS2_CLOCK_BIT 5
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#define PS2_DATA_PORT PORTD
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#define PS2_DATA_PIN PIND
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#define PS2_DATA_DDR DDRD
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#define PS2_DATA_BIT 2
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#define PS2_CLOCK_PIN D5
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#define PS2_DATA_PIN D2
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/* synchronous, odd parity, 1-bit stop, 8-bit data, sample at falling edge */
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/* set DDR of CLOCK as input to be slave */
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@ -43,14 +43,8 @@ PS2_USE_BUSYWAIT = yes
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```c
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#ifdef PS2_USE_BUSYWAIT
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# define PS2_CLOCK_PORT PORTD
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# define PS2_CLOCK_PIN PIND
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# define PS2_CLOCK_DDR DDRD
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# define PS2_CLOCK_BIT 1
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# define PS2_DATA_PORT PORTD
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# define PS2_DATA_PIN PIND
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# define PS2_DATA_DDR DDRD
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# define PS2_DATA_BIT 2
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# define PS2_CLOCK_PIN D1
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# define PS2_DATA_PIN D2
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#endif
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```
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@ -69,14 +63,8 @@ PS2_USE_INT = yes
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```c
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#ifdef PS2_USE_INT
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#define PS2_CLOCK_PORT PORTD
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#define PS2_CLOCK_PIN PIND
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#define PS2_CLOCK_DDR DDRD
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#define PS2_CLOCK_BIT 2
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#define PS2_DATA_PORT PORTD
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#define PS2_DATA_PIN PIND
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#define PS2_DATA_DDR DDRD
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#define PS2_DATA_BIT 5
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#define PS2_CLOCK_PIN D2
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#define PS2_DATA_PIN D5
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#define PS2_INT_INIT() do { \
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EICRA |= ((1<<ISC21) | \
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@ -107,14 +95,9 @@ PS2_USE_USART = yes
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```c
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#ifdef PS2_USE_USART
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#define PS2_CLOCK_PORT PORTD
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#define PS2_CLOCK_PIN PIND
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#define PS2_CLOCK_DDR DDRD
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#define PS2_CLOCK_BIT 5
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#define PS2_DATA_PORT PORTD
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#define PS2_DATA_PIN PIND
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#define PS2_DATA_DDR DDRD
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#define PS2_DATA_BIT 2
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#ifdef PS2_USE_USART
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#define PS2_CLOCK_PIN D5
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#define PS2_DATA_PIN D2
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/* 同期、奇数パリティ、1-bit ストップ、8-bit データ、立ち下がりエッジでサンプル */
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/* CLOCK の DDR を入力としてスレーブに設定 */
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@ -45,15 +45,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifdef PS2_USE_USART
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/* XCK for clock line */
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#define PS2_CLOCK_PORT PORTD
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#define PS2_CLOCK_PIN PIND
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#define PS2_CLOCK_DDR DDRD
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#define PS2_CLOCK_BIT 5
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/* RXD for data line */
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#define PS2_DATA_PORT PORTD
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#define PS2_DATA_PIN PIND
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#define PS2_DATA_DDR DDRD
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#define PS2_DATA_BIT 2
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#define PS2_CLOCK_PIN D5
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#define PS2_DATA_PIN D2
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/* synchronous, odd parity, 1-bit stop, 8-bit data, sample at falling edge */
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/* set DDR of CLOCK as input to be slave */
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@ -93,15 +86,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifdef PS2_USE_INT
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/* uses INT1 for clock line(ATMega32U4) */
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#define PS2_CLOCK_PORT PORTD
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#define PS2_CLOCK_PIN PIND
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#define PS2_CLOCK_DDR DDRD
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#define PS2_CLOCK_BIT 1
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#define PS2_DATA_PORT PORTD
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#define PS2_DATA_PIN PIND
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#define PS2_DATA_DDR DDRD
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#define PS2_DATA_BIT 0
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#define PS2_CLOCK_PIN D1
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#define PS2_DATA_PIN D0
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#define PS2_INT_INIT() do { \
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EICRA |= ((1<<ISC11) | \
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@ -121,13 +107,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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* PS/2 Busywait configuration
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*/
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#ifdef PS2_USE_BUSYWAIT
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#define PS2_CLOCK_PORT PORTD
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#define PS2_CLOCK_PIN PIND
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#define PS2_CLOCK_DDR DDRD
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#define PS2_CLOCK_BIT 1
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#define PS2_DATA_PORT PORTD
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#define PS2_DATA_PIN PIND
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#define PS2_DATA_DDR DDRD
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#define PS2_DATA_BIT 0
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#define PS2_CLOCK_PIN D1
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#define PS2_DATA_PIN D0
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#endif
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@ -17,14 +17,8 @@
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#pragma once
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#ifdef PS2_USE_USART
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#define PS2_CLOCK_PORT PORTD
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#define PS2_CLOCK_PIN PIND
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#define PS2_CLOCK_DDR DDRD
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#define PS2_CLOCK_BIT 5
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#define PS2_DATA_PORT PORTD
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#define PS2_DATA_PIN PIND
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#define PS2_DATA_DDR DDRD
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#define PS2_DATA_BIT 2
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#define PS2_CLOCK_PIN D5
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#define PS2_DATA_PIN D2
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/* synchronous, odd parity, 1-bit stop, 8-bit data, sample at falling edge */
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/* set DDR of CLOCK as input to be slave */
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@ -12,14 +12,8 @@
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#define MATRIX_COLS 23
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#ifdef PS2_USE_USART
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#define PS2_CLOCK_PORT PORTD
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#define PS2_CLOCK_PIN PIND
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#define PS2_CLOCK_DDR DDRD
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#define PS2_CLOCK_BIT 5
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#define PS2_DATA_PORT PORTD
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#define PS2_DATA_PIN PIND
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#define PS2_DATA_DDR DDRD
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#define PS2_DATA_BIT 2
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#define PS2_CLOCK_PIN D5
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#define PS2_DATA_PIN D2
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/* synchronous, odd parity, 1-bit stop, 8-bit data, sample at falling edge */
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/* set DDR of CLOCK as input to be slave */
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@ -224,27 +224,15 @@ enum led_sequence {
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/* PS/2 mouse */
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#ifdef PS2_USE_BUSYWAIT
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# define PS2_CLOCK_PORT PORTD
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# define PS2_CLOCK_PIN PIND
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# define PS2_CLOCK_DDR DDRD
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# define PS2_CLOCK_BIT 3
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# define PS2_DATA_PORT PORTD
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# define PS2_DATA_PIN PIND
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# define PS2_DATA_DDR DDRD
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# define PS2_DATA_BIT 2
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# define PS2_CLOCK_PIN D3
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# define PS2_DATA_PIN D2
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#endif
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/* PS/2 mouse interrupt version */
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#ifdef PS2_USE_INT
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/* uses INT1 for clock line(ATMega32U4) */
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# define PS2_CLOCK_PORT PORTD
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# define PS2_CLOCK_PIN PIND
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# define PS2_CLOCK_DDR DDRD
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# define PS2_CLOCK_BIT 3
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# define PS2_DATA_PORT PORTD
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# define PS2_DATA_PIN PIND
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# define PS2_DATA_DDR DDRD
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# define PS2_DATA_BIT 2
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# define PS2_CLOCK_PIN D3
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# define PS2_DATA_PIN D2
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# define PS2_INT_INIT() \
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do { \
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@ -264,14 +252,8 @@ enum led_sequence {
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/* PS/2 mouse USART version */
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#ifdef PS2_USE_USART
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/* XCK for clock line and RXD for data line */
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# define PS2_CLOCK_PORT PORTD
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# define PS2_CLOCK_PIN PIND
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# define PS2_CLOCK_DDR DDRD
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# define PS2_CLOCK_BIT 5
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# define PS2_DATA_PORT PORTD
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# define PS2_DATA_PIN PIND
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# define PS2_DATA_DDR DDRD
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# define PS2_DATA_BIT 2
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#define PS2_CLOCK_PIN D5
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#define PS2_DATA_PIN D2
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/* synchronous, odd parity, 1-bit stop, 8-bit data, sample at falling edge */
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/* set DDR of CLOCK as input to be slave */
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@ -12,14 +12,8 @@
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#define MATRIX_COLS 3
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#ifdef PS2_USE_USART
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#define PS2_CLOCK_PORT PORTD
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#define PS2_CLOCK_PIN PIND
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#define PS2_CLOCK_DDR DDRD
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#define PS2_CLOCK_BIT 5
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#define PS2_DATA_PORT PORTD
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#define PS2_DATA_PIN PIND
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#define PS2_DATA_DDR DDRD
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#define PS2_DATA_BIT 2
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#define PS2_CLOCK_PIN D5
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#define PS2_DATA_PIN D2
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/* synchronous, odd parity, 1-bit stop, 8-bit data, sample at falling edge */
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/* set DDR of CLOCK as input to be slave */
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@ -34,14 +34,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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/* Only required if you add in a trackpoint hardware to the pcb */
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#ifdef PS2_USE_USART
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#define PS2_CLOCK_PORT PORTD
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#define PS2_CLOCK_PIN PIND
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#define PS2_CLOCK_DDR DDRD
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#define PS2_CLOCK_BIT 5
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#define PS2_DATA_PORT PORTD
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#define PS2_DATA_PIN PIND
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#define PS2_DATA_DDR DDRD
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#define PS2_DATA_BIT 2
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#define PS2_CLOCK_PIN D5
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#define PS2_DATA_PIN D2
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/* synchronous, odd parity, 1-bit stop, 8-bit data, sample at falling
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* edge */
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@ -77,14 +71,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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#endif
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#ifdef PS2_USE_INT
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#define PS2_CLOCK_PORT PORTD
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#define PS2_CLOCK_PIN PIND
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#define PS2_CLOCK_DDR DDRD
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#define PS2_CLOCK_BIT 2
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#define PS2_DATA_PORT PORTD
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#define PS2_DATA_PIN PIND
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#define PS2_DATA_DDR DDRD
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#define PS2_DATA_BIT 5
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#define PS2_CLOCK_PIN D2
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#define PS2_DATA_PIN D5
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#define PS2_INT_INIT() do { \
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EICRA |= ((1<<ISC21) | \
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@ -73,17 +73,17 @@ static inline void pbuf_clear(void);
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void ps2_interrupt_service_routine(void);
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void palCallback(void *arg) { ps2_interrupt_service_routine(); }
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# define PS2_INT_INIT() \
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{ palSetLineMode(PS2_CLOCK, PAL_MODE_INPUT); } \
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# define PS2_INT_INIT() \
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{ palSetLineMode(PS2_CLOCK_PIN, PAL_MODE_INPUT); } \
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while (0)
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# define PS2_INT_ON() \
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{ \
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palEnableLineEvent(PS2_CLOCK, PAL_EVENT_MODE_FALLING_EDGE); \
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palSetLineCallback(PS2_CLOCK, palCallback, NULL); \
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} \
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# define PS2_INT_ON() \
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{ \
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palEnableLineEvent(PS2_CLOCK_PIN, PAL_EVENT_MODE_FALLING_EDGE); \
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palSetLineCallback(PS2_CLOCK_PIN, palCallback, NULL); \
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} \
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while (0)
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# define PS2_INT_OFF() \
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{ palDisableLineEvent(PS2_CLOCK); } \
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# define PS2_INT_OFF() \
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{ palDisableLineEvent(PS2_CLOCK_PIN); } \
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while (0)
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#endif // PROTOCOL_CHIBIOS
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@ -1,14 +1,15 @@
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#include <stdbool.h>
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#include <avr/io.h>
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#include <util/delay.h>
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#include "ps2_io.h"
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#include "gpio.h"
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#include "wait.h"
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/* Check port settings for clock and data line */
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#if !(defined(PS2_CLOCK_PORT) && defined(PS2_CLOCK_PIN) && defined(PS2_CLOCK_DDR) && defined(PS2_CLOCK_BIT))
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# error "PS/2 clock port setting is required in config.h"
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#if !(defined(PS2_CLOCK_PIN))
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# error "PS/2 clock setting is required in config.h"
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#endif
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#if !(defined(PS2_DATA_PORT) && defined(PS2_DATA_PIN) && defined(PS2_DATA_DDR) && defined(PS2_DATA_BIT))
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# error "PS/2 data port setting is required in config.h"
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#if !(defined(PS2_DATA_PIN))
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# error "PS/2 data setting is required in config.h"
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#endif
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/*
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void clock_init(void) {}
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void clock_lo(void) {
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PS2_CLOCK_PORT &= ~(1 << PS2_CLOCK_BIT);
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PS2_CLOCK_DDR |= (1 << PS2_CLOCK_BIT);
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// Transition from input with pull-up to output low via Hi-Z instead of output high
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writePinLow(PS2_CLOCK_PIN);
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setPinOutput(PS2_CLOCK_PIN);
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}
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void clock_hi(void) {
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/* input with pull up */
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PS2_CLOCK_DDR &= ~(1 << PS2_CLOCK_BIT);
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PS2_CLOCK_PORT |= (1 << PS2_CLOCK_BIT);
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}
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void clock_hi(void) { setPinInputHigh(PS2_CLOCK_PIN); }
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bool clock_in(void) {
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PS2_CLOCK_DDR &= ~(1 << PS2_CLOCK_BIT);
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PS2_CLOCK_PORT |= (1 << PS2_CLOCK_BIT);
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_delay_us(1);
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return PS2_CLOCK_PIN & (1 << PS2_CLOCK_BIT);
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setPinInputHigh(PS2_CLOCK_PIN);
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wait_us(1);
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return readPin(PS2_CLOCK_PIN);
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}
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/*
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void data_init(void) {}
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void data_lo(void) {
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PS2_DATA_PORT &= ~(1 << PS2_DATA_BIT);
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PS2_DATA_DDR |= (1 << PS2_DATA_BIT);
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// Transition from input with pull-up to output low via Hi-Z instead of output high
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writePinLow(PS2_DATA_PIN);
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setPinOutput(PS2_DATA_PIN);
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}
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void data_hi(void) {
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/* input with pull up */
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PS2_DATA_DDR &= ~(1 << PS2_DATA_BIT);
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PS2_DATA_PORT |= (1 << PS2_DATA_BIT);
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}
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void data_hi(void) { setPinInputHigh(PS2_DATA_PIN); }
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bool data_in(void) {
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PS2_DATA_DDR &= ~(1 << PS2_DATA_BIT);
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PS2_DATA_PORT |= (1 << PS2_DATA_BIT);
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_delay_us(1);
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return PS2_DATA_PIN & (1 << PS2_DATA_BIT);
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setPinInputHigh(PS2_DATA_PIN);
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wait_us(1);
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return readPin(PS2_DATA_PIN);
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}
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#include "hal.h"
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/* Check port settings for clock and data line */
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#if !(defined(PS2_CLOCK))
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#if !(defined(PS2_CLOCK_PIN))
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# error "PS/2 clock setting is required in config.h"
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#endif
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#if !(defined(PS2_DATA))
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#if !(defined(PS2_DATA_PIN))
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# error "PS/2 data setting is required in config.h"
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#endif
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void clock_init(void) {}
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void clock_lo(void) {
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palSetLineMode(PS2_CLOCK, PAL_MODE_OUTPUT_OPENDRAIN);
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palWriteLine(PS2_CLOCK, PAL_LOW);
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palSetLineMode(PS2_CLOCK_PIN, PAL_MODE_OUTPUT_OPENDRAIN);
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palWriteLine(PS2_CLOCK_PIN, PAL_LOW);
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}
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void clock_hi(void) {
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palSetLineMode(PS2_CLOCK, PAL_MODE_OUTPUT_OPENDRAIN);
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palWriteLine(PS2_CLOCK, PAL_HIGH);
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palSetLineMode(PS2_CLOCK_PIN, PAL_MODE_OUTPUT_OPENDRAIN);
|
||||
palWriteLine(PS2_CLOCK_PIN, PAL_HIGH);
|
||||
}
|
||||
|
||||
bool clock_in(void) {
|
||||
palSetLineMode(PS2_CLOCK, PAL_MODE_INPUT);
|
||||
return palReadLine(PS2_CLOCK);
|
||||
palSetLineMode(PS2_CLOCK_PIN, PAL_MODE_INPUT);
|
||||
return palReadLine(PS2_CLOCK_PIN);
|
||||
}
|
||||
|
||||
/*
|
||||
|
@ -40,16 +40,16 @@ bool clock_in(void) {
|
|||
void data_init(void) {}
|
||||
|
||||
void data_lo(void) {
|
||||
palSetLineMode(PS2_DATA, PAL_MODE_OUTPUT_OPENDRAIN);
|
||||
palWriteLine(PS2_DATA, PAL_LOW);
|
||||
palSetLineMode(PS2_DATA_PIN, PAL_MODE_OUTPUT_OPENDRAIN);
|
||||
palWriteLine(PS2_DATA_PIN, PAL_LOW);
|
||||
}
|
||||
|
||||
void data_hi(void) {
|
||||
palSetLineMode(PS2_DATA, PAL_MODE_OUTPUT_OPENDRAIN);
|
||||
palWriteLine(PS2_DATA, PAL_HIGH);
|
||||
palSetLineMode(PS2_DATA_PIN, PAL_MODE_OUTPUT_OPENDRAIN);
|
||||
palWriteLine(PS2_DATA_PIN, PAL_HIGH);
|
||||
}
|
||||
|
||||
bool data_in(void) {
|
||||
palSetLineMode(PS2_DATA, PAL_MODE_INPUT);
|
||||
return palReadLine(PS2_DATA);
|
||||
palSetLineMode(PS2_DATA_PIN, PAL_MODE_INPUT);
|
||||
return palReadLine(PS2_DATA_PIN);
|
||||
}
|
||||
|
|
|
@ -46,6 +46,19 @@ POSSIBILITY OF SUCH DAMAGE.
|
|||
#include "ps2_io.h"
|
||||
#include "print.h"
|
||||
|
||||
#ifndef PS2_CLOCK_DDR
|
||||
# define PS2_CLOCK_DDR PORTx_ADDRESS(PS2_CLOCK_PIN)
|
||||
#endif
|
||||
#ifndef PS2_CLOCK_BIT
|
||||
# define PS2_CLOCK_BIT (PS2_CLOCK_PIN & 0xF)
|
||||
#endif
|
||||
#ifndef PS2_DATA_DDR
|
||||
# define PS2_DATA_DDR PORTx_ADDRESS(PS2_DATA_PIN)
|
||||
#endif
|
||||
#ifndef PS2_DATA_BIT
|
||||
# define PS2_DATA_BIT (PS2_DATA_PIN & 0xF)
|
||||
#endif
|
||||
|
||||
#define WAIT(stat, us, err) \
|
||||
do { \
|
||||
if (!wait_##stat(us)) { \
|
||||
|
|
Loading…
Reference in a new issue