diff options
Diffstat (limited to 'asm/dht11/dat.h')
-rw-r--r-- | asm/dht11/dat.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/asm/dht11/dat.h b/asm/dht11/dat.h new file mode 100644 index 0000000..5aed9cc --- /dev/null +++ b/asm/dht11/dat.h @@ -0,0 +1,25 @@ +/* Data Registers */ +.equ PORTB, 0x05 +.equ PORTB0, 0 +.equ PORTB1, 1 +.equ PORTB2, 2 +.equ PORTB3, 3 +.equ PORTB4, 4 +.equ PORTB5, 5 +.equ PORTB6, 6 +.equ PORTB7, 7 +/* Data Direction Registers */ +.equ DDRB, 0x04 +.equ DDRB0, 0 +.equ DDRB1, 1 +.equ DDRB2, 2 +.equ DDRB3, 3 +.equ DDRB4, 4 +.equ DDRB5, 5 +.equ DDRB6, 6 +.equ DDRB7, 7 +/* Stack */ +.equ SPL, 0x3d +.equ SPH, 0x3e +/* Status Register */ +.equ SREG, 0x3f |