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aa8df95f7d
Also, add a "real world" example in AVRA tests, a blink program on a ATtiny45. Some instructions are commented out because they aren't implemented yet, but not many. The output of the program has been verified against AVRA's own output.
75 lines
1.5 KiB
C
75 lines
1.5 KiB
C
; *** Registers ***
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.equ SREG 0x3f
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.equ SPH 0x3e
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.equ SPL 0x3d
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.equ GIMSK 0x3b
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.equ GIFR 0x3a
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.equ TIMSK 0x39
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.equ TIFR 0x38
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.equ SPMCSR 0x37
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.equ MCUCR 0x35
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.equ MCUSR 0x34
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.equ TCCR0B 0x33
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.equ TCNT0 0x32
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.equ OSCCAL 0x31
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.equ TCCR1 0x30
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.equ TCNT1 0x2f
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.equ OCR1A 0x2e
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.equ OCR1C 0x2d
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.equ GTCCR 0x2c
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.equ OCR1B 0x2b
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.equ TCCR0A 0x2a
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.equ OCR0A 0x29
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.equ OCR0B 0x28
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.equ PLLCSR 0x27
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.equ CLKPR 0x26
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.equ DT1A 0x25
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.equ DT1B 0x24
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.equ DTPS 0x23
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.equ DWDR 0x22
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.equ WDTCR 0x21
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.equ PRR 0x20
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.equ EEARH 0x1f
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.equ EEARL 0x1e
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.equ EEDR 0x1d
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.equ EECR 0x1c
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.equ PORTB 0x18
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.equ DDRB 0x17
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.equ PINB 0x16
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.equ PCMSK 0x15
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.equ DIDR0 0x14
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.equ GPIOR2 0x13
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.equ GPIOR1 0x12
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.equ GPIOR0 0x11
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.equ USIBR 0x10
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.equ USIDR 0x0f
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.equ USISR 0x0e
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.equ USICR 0x0d
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.equ ACSR 0x08
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.equ ADMUX 0x07
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.equ ADCSRA 0x06
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.equ ADCH 0x05
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.equ ADCL 0x04
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.equ ADCSRB 0x03
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; *** Interrupt vectors ***
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.equ INT0addr 0x0001 ; External Interrupt 0
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.equ PCI0addr 0x0002 ; Pin change Interrupt Request 0
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.equ OC1Aaddr 0x0003 ; Timer/Counter1 Compare Match 1A
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.equ OVF1addr 0x0004 ; Timer/Counter1 Overflow
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.equ OVF0addr 0x0005 ; Timer/Counter0 Overflow
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.equ ERDYaddr 0x0006 ; EEPROM Ready
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.equ ACIaddr 0x0007 ; Analog comparator
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.equ ADCCaddr 0x0008 ; ADC Conversion ready
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.equ OC1Baddr 0x0009 ; Timer/Counter1 Compare Match B
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.equ OC0Aaddr 0x000a ; Timer/Counter0 Compare Match A
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.equ OC0Baddr 0x000b ; Timer/Counter0 Compare Match B
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.equ WDTaddr 0x000c ; Watchdog Time-out
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.equ USI_STARTaddr 0x000d ; USI START
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.equ USI_OVFaddr 0x000e ; USI Overflow
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.equ INT_VECTORS_SIZE 15 ; size in words
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