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Diffstat (limited to 'amforth-6.5/avr8/drivers/usart_0.asm')
-rw-r--r--amforth-6.5/avr8/drivers/usart_0.asm32
1 files changed, 0 insertions, 32 deletions
diff --git a/amforth-6.5/avr8/drivers/usart_0.asm b/amforth-6.5/avr8/drivers/usart_0.asm
deleted file mode 100644
index 107c462..0000000
--- a/amforth-6.5/avr8/drivers/usart_0.asm
+++ /dev/null
@@ -1,32 +0,0 @@
- .equ BAUDRATE_LOW = UBRR0L
- .equ BAUDRATE_HIGH = UBRR0H
- .equ USART_C = UCSR0C
- .equ USART_B = UCSR0B
- .equ USART_A = UCSR0A
- .equ USART_DATA = UDR0
- .ifndef URXCaddr
- .equ URXCaddr = URXC0addr
- .equ UDREaddr = UDRE0addr
- .endif
-
-.equ bm_USART_RXRD = 1 << RXC0
-.equ bm_USART_TXRD = 1 << UDRE0
-.equ bm_ENABLE_TX = 1 << TXEN0
-.equ bm_ENABLE_RX = 1 << RXEN0
-.equ bm_ENABLE_INT_RX = 1<<RXCIE0
-.equ bm_ENABLE_INT_TX = 1<<UDRIE0
-
-.equ bm_USARTC_en = 0
-.equ bm_ASYNC = 0 << 6
-.equ bm_SYNC = 1 << 6
-.equ bm_NO_PARITY = 0 << 4
-.equ bm_EVEN_PARITY = 2 << 4
-.equ bm_ODD_PARITY = 3 << 4
-.equ bm_1STOPBIT = 0 << 3
-.equ bm_2STOPBIT = 1 << 3
-.equ bm_5BIT = 0 << 1
-.equ bm_6BIT = 1 << 1
-.equ bm_7BIT = 2 << 1
-.equ bm_8BIT = 3 << 1
-
-.include "drivers/usart_common.asm"