avr: switched most devices to com2w interface now.

This commit is contained in:
Martin Preuss
2025-08-18 18:47:13 +02:00
parent f9d721ac02
commit 102996f69f
23 changed files with 113 additions and 110 deletions

View File

@@ -17,7 +17,7 @@
; PIR PB1 3 12 PA1 COM-DATA
; /RESET PB3 4 11 PA2 AUX-PA2
; PB2 5 10 PA3 LED
; COM_ATTN PA7 6 9 PA4 TWI-SCL
; COM_CLK PA7 6 9 PA4 TWI-SCL
; TWI-SDA PA6 7 8 PA5
; --------
;
@@ -59,15 +59,15 @@
.equ COM_DATA_OUTPUT = PORTA
.equ COM_DATA_PIN = PORTA1
.equ COM_ATTN_DDR = DDRA
.equ COM_ATTN_INPUT = PINA
.equ COM_ATTN_OUTPUT = PORTA
.equ COM_ATTN_PIN = PORTA7
.equ COM_CLK_DDR = DDRA
.equ COM_CLK_INPUT = PINA
.equ COM_CLK_OUTPUT = PORTA
.equ COM_CLK_PIN = PORTA7
.equ COM_IRQ_ADDR_ATTN = PCMSK0
.equ COM_IRQ_BIT_ATTN = PCINT7 ; bit 7 in PCMSK0
.equ COM_IRQ_GIFR_ATTN = PCIF0
.equ COM_IRQ_GIMSK_ATTN = PCIE0
.equ COM_IRQ_ADDR_CLK = PCMSK0
.equ COM_IRQ_BIT_CLK = PCINT7 ; bit 7 in PCMSK0
.equ COM_IRQ_GIFR_CLK = PCIF0
.equ COM_IRQ_GIMSK_CLK = PCIE0