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authortmk <nobody@nowhere>2013-11-28 15:50:17 +0900
committertmk <nobody@nowhere>2013-11-28 15:50:55 +0900
commit10b2b1ae431b31b2ae29228dcaccb5ea292bbf9a (patch)
tree8ce43042c9988a35051667aede10e8afc7dcf204 /converter/ps2_usb/config.h
parent8b4fa599cf485f5d06314938a228a88dabb0b7f5 (diff)
Fix key stack and PS/2 Overrun
Diffstat (limited to 'converter/ps2_usb/config.h')
-rw-r--r--converter/ps2_usb/config.h86
1 files changed, 46 insertions, 40 deletions
diff --git a/converter/ps2_usb/config.h b/converter/ps2_usb/config.h
index 1ad2bd1b49..c9bab1b072 100644
--- a/converter/ps2_usb/config.h
+++ b/converter/ps2_usb/config.h
@@ -40,6 +40,52 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
)
+//#define NO_SUSPEND_POWER_DOWN
+
+
+/*
+ * PS/2 Busywait
+ */
+#ifdef PS2_USE_BUSYWAIT
+#define PS2_CLOCK_PORT PORTD
+#define PS2_CLOCK_PIN PIND
+#define PS2_CLOCK_DDR DDRD
+#define PS2_CLOCK_BIT 5
+#define PS2_DATA_PORT PORTD
+#define PS2_DATA_PIN PIND
+#define PS2_DATA_DDR DDRD
+#define PS2_DATA_BIT 2
+#endif
+
+/*
+ * PS/2 Pin interrupt
+ */
+#ifdef PS2_USE_INT
+/* uses INT1 for clock line(ATMega32U4) */
+#define PS2_CLOCK_PORT PORTD
+#define PS2_CLOCK_PIN PIND
+#define PS2_CLOCK_DDR DDRD
+#define PS2_CLOCK_BIT 1
+#define PS2_DATA_PORT PORTD
+#define PS2_DATA_PIN PIND
+#define PS2_DATA_DDR DDRD
+#define PS2_DATA_BIT 2
+#define PS2_INT_INIT() do { \
+ EICRA |= ((1<<ISC11) | \
+ (0<<ISC10)); \
+} while (0)
+#define PS2_INT_ON() do { \
+ EIMSK |= (1<<INT1); \
+} while (0)
+#define PS2_INT_OFF() do { \
+ EIMSK &= ~(1<<INT1); \
+} while (0)
+#define PS2_INT_VECT INT1_vect
+#endif
+
+/*
+ * PS/2 USART
+ */
#ifdef PS2_USE_USART
#if defined(__AVR_ATmega16U4__) || defined(__AVR_ATmega32U4__)
/* XCK for clock line and RXD for data line */
@@ -51,7 +97,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define PS2_DATA_PIN PIND
#define PS2_DATA_DDR DDRD
#define PS2_DATA_BIT 2
-
/* synchronous, odd parity, 1-bit stop, 8-bit data, sample at falling edge */
/* set DDR of CLOCK as input to be slave */
#define PS2_USART_INIT() do { \
@@ -82,7 +127,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define PS2_USART_RX_DATA UDR1
#define PS2_USART_ERROR (UCSR1A & ((1<<FE1) | (1<<DOR1) | (1<<UPE1)))
#define PS2_USART_RX_VECT USART1_RX_vect
-
#elif defined(__AVR_ATmega168__) || defined(__AVR_ATmega168P__) || defined(__AVR_ATmega328P__)
/* XCK for clock line and RXD for data line */
#define PS2_CLOCK_PORT PORTD
@@ -93,7 +137,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define PS2_DATA_PIN PIND
#define PS2_DATA_DDR DDRD
#define PS2_DATA_BIT 0
-
/* synchronous, odd parity, 1-bit stop, 8-bit data, sample at falling edge */
/* set DDR of CLOCK as input to be slave */
#define PS2_USART_INIT() do { \
@@ -127,41 +170,4 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#endif
#endif
-
-#ifdef PS2_USE_INT
-/* uses INT1 for clock line(ATMega32U4) */
-#define PS2_CLOCK_PORT PORTD
-#define PS2_CLOCK_PIN PIND
-#define PS2_CLOCK_DDR DDRD
-#define PS2_CLOCK_BIT 5
-#define PS2_DATA_PORT PORTD
-#define PS2_DATA_PIN PIND
-#define PS2_DATA_DDR DDRD
-#define PS2_DATA_BIT 2
-
-#define PS2_INT_INIT() do { \
- EICRA |= ((1<<ISC11) | \
- (0<<ISC10)); \
-} while (0)
-#define PS2_INT_ON() do { \
- EIMSK |= (1<<INT1); \
-} while (0)
-#define PS2_INT_OFF() do { \
- EIMSK &= ~(1<<INT1); \
-} while (0)
-#define PS2_INT_VECT INT1_vect
-#endif
-
-
-#ifdef PS2_USE_BUSYWAIT
-#define PS2_CLOCK_PORT PORTD
-#define PS2_CLOCK_PIN PIND
-#define PS2_CLOCK_DDR DDRD
-#define PS2_CLOCK_BIT 5
-#define PS2_DATA_PORT PORTD
-#define PS2_DATA_PIN PIND
-#define PS2_DATA_DDR DDRD
-#define PS2_DATA_BIT 2
-#endif
-
#endif