From 67d25d837ac55f28a366c0a3b262e439a6e75fc3 Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Sat, 19 Aug 2017 12:15:28 +0200 Subject: Add AmForth --- amforth-6.5/avr8/devices/atmega16u2/device.asm | 113 +++++++++++++++++++++++++ 1 file changed, 113 insertions(+) create mode 100644 amforth-6.5/avr8/devices/atmega16u2/device.asm (limited to 'amforth-6.5/avr8/devices/atmega16u2/device.asm') diff --git a/amforth-6.5/avr8/devices/atmega16u2/device.asm b/amforth-6.5/avr8/devices/atmega16u2/device.asm new file mode 100644 index 0000000..a70caa8 --- /dev/null +++ b/amforth-6.5/avr8/devices/atmega16u2/device.asm @@ -0,0 +1,113 @@ +; Partname: ATmega16U2 +; generated automatically, do not edit + +.nolist + .include "m16U2def.inc" +.list + +.equ ramstart = 256 +.equ CELLSIZE = 2 +.macro readflashcell + lsl zl + rol zh + lpm @0, Z+ + lpm @1, Z+ +.endmacro +.macro writeflashcell + lsl zl + rol zh +.endmacro +.set WANT_PORTB = 0 +.set WANT_PORTD = 0 +.set WANT_SPI = 0 +.set WANT_BOOT_LOAD = 0 +.set WANT_EEPROM = 0 +.set WANT_TIMER_COUNTER_0 = 0 +.set WANT_TIMER_COUNTER_1 = 0 +.set WANT_PLL = 0 +.set WANT_USB_DEVICE = 0 +.set WANT_PS2 = 0 +.set WANT_CPU = 0 +.set WANT_EXTERNAL_INTERRUPT = 0 +.set WANT_USART1 = 0 +.set WANT_WATCHDOG = 0 +.set WANT_ANALOG_COMPARATOR = 0 +.set WANT_PORTC = 0 +.equ intvecsize = 2 ; please verify; flash size: 16384 bytes +.equ pclen = 2 ; please verify +.overlap +.org 2 + rcall isr ; External Interrupt Request 0 +.org 4 + rcall isr ; External Interrupt Request 1 +.org 6 + rcall isr ; External Interrupt Request 2 +.org 8 + rcall isr ; External Interrupt Request 3 +.org 10 + rcall isr ; External Interrupt Request 4 +.org 12 + rcall isr ; External Interrupt Request 5 +.org 14 + rcall isr ; External Interrupt Request 6 +.org 16 + rcall isr ; External Interrupt Request 7 +.org 18 + rcall isr ; Pin Change Interrupt Request 0 +.org 20 + rcall isr ; Pin Change Interrupt Request 1 +.org 22 + rcall isr ; USB General Interrupt Request +.org 24 + rcall isr ; USB Endpoint/Pipe Interrupt Communication Request +.org 26 + rcall isr ; Watchdog Time-out Interrupt +.org 28 + rcall isr ; Timer/Counter2 Capture Event +.org 30 + rcall isr ; Timer/Counter2 Compare Match B +.org 32 + rcall isr ; Timer/Counter2 Compare Match B +.org 34 + rcall isr ; Timer/Counter2 Compare Match C +.org 36 + rcall isr ; Timer/Counter1 Overflow +.org 38 + rcall isr ; Timer/Counter0 Compare Match A +.org 40 + rcall isr ; Timer/Counter0 Compare Match B +.org 42 + rcall isr ; Timer/Counter0 Overflow +.org 44 + rcall isr ; SPI Serial Transfer Complete +.org 46 + rcall isr ; USART1, Rx Complete +.org 48 + rcall isr ; USART1 Data register Empty +.org 50 + rcall isr ; USART1, Tx Complete +.org 52 + rcall isr ; Analog Comparator +.org 54 + rcall isr ; EEPROM Ready +.org 56 + rcall isr ; Store Program Memory Read +.equ INTVECTORS = 29 +.nooverlap + +; compatability layer (maybe empty) + +; controller data area, environment query mcu-info +mcu_info: +mcu_ramsize: + .dw 512 +mcu_eepromsize: + .dw 512 +mcu_maxdp: + .dw 12288 +mcu_numints: + .dw 29 +mcu_name: + .dw 10 + .db "ATmega16U2" +.set codestart=pc -- cgit v1.2.3