diff options
Diffstat (limited to 'tmk_core/protocol/ps2_usart.c')
-rw-r--r-- | tmk_core/protocol/ps2_usart.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tmk_core/protocol/ps2_usart.c b/tmk_core/protocol/ps2_usart.c index 6a66dc4a1e..5f70083698 100644 --- a/tmk_core/protocol/ps2_usart.c +++ b/tmk_core/protocol/ps2_usart.c @@ -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)) { \ |