Add flexible avr-mcu support
This commit is contained in:
parent
cad2aa91b2
commit
e8d576aa49
@ -4,35 +4,39 @@ project(Blink VERSION 0.1.0.0 LANGUAGES C ASM)
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set(CMAKE_C_STANDARD 17)
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if(NOT MCU_TYPE)
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set(MCU_TYPE attiny13a)
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if(NOT M_TYPE)
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set(M_TYPE attiny13a)
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endif()
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if(NOT MCU_PROGRAMMER_SPEED)
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set(MCU_PROGRAMMER_SPEED 256kHz)
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if(NOT P_CLK)
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set(P_CLK 256kHz)
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endif()
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if(NOT MCU_PROGRAMMER)
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set(MCU_PROGRAMMER usbasp)
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if(NOT P_TYPE)
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set(P_TYPE usbasp)
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endif()
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if(NOT MCU_PROGRAMMER_PORT)
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set(MCU_PROGRAMMER_PORT /dev/usb/lp0)
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if(NOT P_PORT)
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set(P_PORT /dev/usb/lp0)
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endif()
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set(SOURCE_FILES main.c)
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if(NOT F_CPU)
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set(F_CPU 1000000)
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endif()
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set(SOURCE_FILES defs.h main.c)
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########################################################################################################################
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find_program(MCU_CC avr-gcc REQUIRED)
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find_program(MCU_CXX avr-g++ REQUIRED)
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find_program(MCU_UPLOAD_TOOL avrdude REQUIRED)
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find_program(MCU_OBJCOPY avr-objcopy REQUIRED)
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find_program(MCU_SIZE avr-size REQUIRED)
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find_program(MCU_OBJDUMP avr-objdump REQUIRED)
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find_program(M_CC avr-gcc REQUIRED)
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find_program(M_CXX avr-g++ REQUIRED)
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find_program(M_UPLOAD_TOOL avrdude REQUIRED)
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find_program(M_OBJCOPY avr-objcopy REQUIRED)
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find_program(M_SIZE avr-size REQUIRED)
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find_program(M_OBJDUMP avr-objdump REQUIRED)
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set(CMAKE_C_COMPILER ${MCU_CC})
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set(CMAKE_CXX_COMPILER ${MCU_CXX})
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set(CMAKE_C_COMPILER ${M_CC})
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set(CMAKE_CXX_COMPILER ${M_CXX})
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if(DEFINED $ENV{AVR_ROOT_PATH})
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set(AVR_ROOT_PATH $ENV{AVR_ROOT_PATH})
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@ -53,15 +57,24 @@ set(CMAKE_SYSTEM_LIBRARY_PATH "${AVR_ROOT_PATH}/lib")
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########################################################################################################################
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set(MCU_FLAGS -c ${MCU_PROGRAMMER} -p ${MCU_TYPE} -P ${MCU_PROGRAMMER_PORT} -B ${MCU_PROGRAMMER_SPEED})
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set(M_FLAGS -c ${P_TYPE} -p ${M_TYPE} -P ${P_PORT} -B ${P_CLK})
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add_definitions("-DF_CPU=${F_CPU}")
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add_definitions("-fpack-struct")
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add_definitions("-fshort-enums")
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add_definitions("-funsigned-char")
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add_definitions("-funsigned-bitfields")
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add_definitions("-ffunction-sections")
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add_definitions("-Wall")
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add_definitions("-Werror")
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if(NOT CMAKE_BUILD_TYPE OR NOT (CMAKE_BUILD_TYPE MATCHES Release OR CMAKE_BUILD_TYPE MATCHES Debug))
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set(CMAKE_BUILD_TYPE Debug)
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endif()
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if(CMAKE_BUILD_TYPE MATCHES Release)
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set(CMAKE_C_FLAGS_RELEASE "-Os")
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set(CMAKE_CXX_FLAGS_RELEASE "-Os")
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set(CMAKE_C_FLAGS_RELEASE "-Os -fno-asynchronous-unwind-tables")
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set(CMAKE_CXX_FLAGS_RELEASE "-Os -fno-asynchronous-unwind-tables")
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endif()
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if(CMAKE_BUILD_TYPE MATCHES Debug)
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@ -76,34 +89,34 @@ function(add_mcu_executable EXECUTABLE_NAME)
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message(FATAL_ERROR "No source files given for ${EXECUTABLE_NAME}")
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endif()
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set(elf_file ${MCU_TYPE}-${EXECUTABLE_NAME}.elf)
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set(map_file ${MCU_TYPE}-${EXECUTABLE_NAME}.map)
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set(hex_file ${MCU_TYPE}-${EXECUTABLE_NAME}.hex)
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set(eeprom_file ${MCU_TYPE}-${EXECUTABLE_NAME}-eeprom.hex)
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set(elf_file ${M_TYPE}-${EXECUTABLE_NAME}.elf)
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set(map_file ${M_TYPE}-${EXECUTABLE_NAME}.map)
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set(hex_file ${M_TYPE}-${EXECUTABLE_NAME}.hex)
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set(eeprom_file ${M_TYPE}-${EXECUTABLE_NAME}-eeprom.hex)
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add_executable(${elf_file} EXCLUDE_FROM_ALL ${ARGN})
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set_target_properties(${elf_file} PROPERTIES
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COMPILE_FLAGS "-mmcu=${MCU_TYPE}"
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LINK_FLAGS "-mmcu=${MCU_TYPE} -Wl,--gc-sections -mrelax -Wl,-Map,${map_file}")
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COMPILE_FLAGS "-mmcu=${M_TYPE}"
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LINK_FLAGS "-mmcu=${M_TYPE} -Wl,--gc-sections -mrelax -Wl,-Map,${map_file}")
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add_custom_command(OUTPUT ${hex_file}
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COMMAND ${MCU_OBJCOPY} -j .text -j .data -O ihex ${elf_file} ${hex_file}
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COMMAND ${M_OBJCOPY} -j .text -j .data -O ihex ${elf_file} ${hex_file}
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DEPENDS ${elf_file})
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add_custom_command(OUTPUT ${eeprom_file}
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COMMAND ${MCU_OBJCOPY} -j .eeprom --set-section-flags=.eeprom=alloc,load
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COMMAND ${M_OBJCOPY} -j .eeprom --set-section-flags=.eeprom=alloc,load
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--change-section-lma .eeprom=0 --no-change-warnings
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-O ihex ${elf_file} ${eeprom_file}
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DEPENDS ${elf_file})
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add_custom_target(upload_hex
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${MCU_UPLOAD_TOOL} ${MCU_FLAGS} -v -U flash:w:${hex_file}
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${M_UPLOAD_TOOL} ${M_FLAGS} -v -U flash:w:${hex_file}
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DEPENDS ${hex_file})
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add_custom_target(upload_eeprom
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${MCU_UPLOAD_TOOL} ${MCU_FLAGS} -v -U eeprom:w:${eeprom_file}
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${M_UPLOAD_TOOL} ${M_FLAGS} -v -U eeprom:w:${eeprom_file}
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DEPENDS ${eeprom_file})
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endfunction()
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add_mcu_executable(${PROJECT_NAME} main.c)
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add_mcu_executable(${PROJECT_NAME} ${SOURCE_FILES})
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422
defs.h
Normal file
422
defs.h
Normal file
@ -0,0 +1,422 @@
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#include <avr/io.h>
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#include <util/delay.h>
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#ifndef DEFS_H
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#define DEFS_H
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#define PORTN_MAX 0
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#ifdef DDRA
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# if defined(PORTA7)
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# define PORTAN 8
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# elif defined(PORTA6)
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# define PORTAN 7
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# elif defined(PORTA5)
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# define PORTAN 6
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# elif defined(PORTA4)
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# define PORTAN 5
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# elif defined(PORTA3)
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# define PORTAN 4
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# elif defined(PORTA2)
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# define PORTAN 3
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# elif defined(PORTA1)
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# define PORTAN 2
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# elif defined(PORTA0)
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# define PORTAN 1
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# else
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# define PORTAN 0
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# endif
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#else
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# define PORTAN 0
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#endif
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#ifdef DDRB
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# if defined(PORTB7)
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# define PORTBN 8
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# elif defined(PORTB6)
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# define PORTBN 7
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# elif defined(PORTB5)
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# define PORTBN 6
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# elif defined(PORTB4)
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# define PORTBN 5
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# elif defined(PORTB3)
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# define PORTBN 4
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# elif defined(PORTB2)
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# define PORTBN 3
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# elif defined(PORTB1)
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# define PORTBN 2
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# elif defined(PORTB0)
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# define PORTBN 1
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# else
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# define PORTBN 0
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# endif
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#else
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# define PORTAN 0
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#endif
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#ifdef DDRC
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# if defined(PORTC7)
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# define PORTCN 8
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# elif defined(PORTC6)
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# define PORTCN 7
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# elif defined(PORTC5)
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# define PORTCN 6
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# elif defined(PORTC4)
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# define PORTCN 5
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# elif defined(PORTC3)
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# define PORTCN 4
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# elif defined(PORTC2)
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# define PORTCN 3
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# elif defined(PORTC1)
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# define PORTCN 2
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# elif defined(PORTC0)
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# define PORTCN 1
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# else
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# define PORTCN 0
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# endif
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#else
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# define PORTCN 0
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#endif
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#ifdef DDRD
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# if defined(PORTD7)
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# define PORTDN 8
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# elif defined(PORTD6)
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# define PORTDN 7
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# elif defined(PORTD5)
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# define PORTDN 6
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# elif defined(PORTD4)
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# define PORTDN 5
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# elif defined(PORTD3)
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# define PORTDN 4
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# elif defined(PORTD2)
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# define PORTDN 3
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# elif defined(PORTD1)
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# define PORTDN 2
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# elif defined(PORTD0)
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# define PORTDN 1
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# else
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# define PORTDN 0
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# endif
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#else
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# define PORTDN 0
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#endif
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#ifdef DDRE
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# if defined(PORTE7)
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# define PORTEN 8
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# elif defined(PORTE6)
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# define PORTEN 7
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# elif defined(PORTE5)
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# define PORTEN 6
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# elif defined(PORTE4)
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# define PORTEN 5
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# elif defined(PORTE3)
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# define PORTEN 4
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# elif defined(PORTE2)
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# define PORTEN 3
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# elif defined(PORTE1)
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# define PORTEN 2
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# elif defined(PORTE0)
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# define PORTEN 1
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# else
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# define PORTEN 0
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# endif
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#else
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# define PORTEN 0
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#endif
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#ifdef DDRF
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# if defined(PORTF7)
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# define PORTFN 8
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# elif defined(PORTF6)
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# define PORTFN 7
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# elif defined(PORTF5)
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# define PORTFN 6
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# elif defined(PORTF4)
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# define PORTFN 5
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# elif defined(PORTF3)
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# define PORTFN 4
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# elif defined(PORTF2)
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# define PORTFN 3
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# elif defined(PORTF1)
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# define PORTFN 2
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# elif defined(PORTF0)
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# define PORTFN 1
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# else
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# define PORTFN 0
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# endif
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#else
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# define PORTFN 0
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#endif
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#ifdef DDRG
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# if defined(PORTG7)
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# define PORTGN 8
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# elif defined(PORTG6)
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# define PORTGN 7
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# elif defined(PORTG5)
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# define PORTGN 6
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# elif defined(PORTG4)
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# define PORTGN 5
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# elif defined(PORTG3)
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# define PORTGN 4
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# elif defined(PORTG2)
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# define PORTGN 3
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# elif defined(PORTG1)
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# define PORTGN 2
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# elif defined(PORTG0)
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# define PORTGN 1
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# else
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# define PORTGN 0
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# endif
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#else
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# define PORTGN 0
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#endif
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#ifdef DDRH
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# if defined(PORTH7)
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# define PORTHN 8
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# elif defined(PORTH6)
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# define PORTHN 7
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# elif defined(PORTH5)
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# define PORTHN 6
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# elif defined(PORTH4)
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# define PORTHN 5
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# elif defined(PORTH3)
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# define PORTHN 4
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# elif defined(PORTH2)
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# define PORTHN 3
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# elif defined(PORTH1)
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# define PORTHN 2
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# elif defined(PORTH0)
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# define PORTHN 1
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# else
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# define PORTHN 0
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# endif
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#else
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# define PORTHN 0
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#endif
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#if defined (__AVR_AT90PWM1__) || defined (__AVR_AT90PWM2__) || defined (__AVR_AT90PWM2B__) || \
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defined (__AVR_AT90PWM3__) || defined (__AVR_AT90PWM3B__) || defined (__AVR_AT90PWM216__) || \
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defined (__AVR_AT90PWM316__) || defined (__AVR_AT90PWM161__) || defined (__AVR_AT90PWM81__)
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#undef PORTE_EXC
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#elif defined (__AVR_ATtiny26__) || defined (__AVR_ATtiny261__) || defined (__AVR_ATtiny261A__) || \
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defined (__AVR_ATtiny461__) || defined (__AVR_ATtiny461A__) || defined (__AVR_ATtiny861__) || \
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defined (__AVR_ATtiny861A__) || defined (__AVR_ATtiny87__) || defined (__AVR_ATtiny167__) || \
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defined (__AVR_ATA5505__)
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#undef PORTB_EXC
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#define PORTB_EXC 7
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#elif defined (__AVR_ATtiny4__) || defined (__AVR_ATtiny5__) || defined (__AVR_ATtiny9__) || \
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defined (__AVR_ATtiny10__) || defined (__AVR_ATtiny20__) || defined (__AVR_ATtiny441__) || \
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defined (__AVR_ATtiny841__) || defined (__AVR_ATtiny24__) || defined (__AVR_ATtiny24A__) || \
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defined (__AVR_ATtiny44__) || defined (__AVR_ATtiny44A__) || defined (__AVR_ATtiny84__)
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#undef PORTB_EXC
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#define PORTB_EXC 3
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#elif defined (__AVR_ATtiny40__) || defined (__AVR_ATtiny1634__)
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#undef PORTC_EXC
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#define PORTC_EXC 3
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#elif defined (__AVR_ATtiny43U__)
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#undef PORTA_EXC
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#define PORTA_EXC 7
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#elif defined (__AVR_ATtiny828__)
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#undef PORTD_EXC
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#define PORTD_EXC 2
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#elif defined (__AVR_ATA5782__) || defined (__AVR_ATA5831__)
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#undef PORTC_EXC
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#define PORTC_EXC 0
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#elif defined (__AVR_ATmega16M1__) || defined (__AVR_ATmega32M1__) || defined (__AVR_ATmega64M1__) || \
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defined (__AVR_ATmega32C1__) || defined (__AVR_ATmega64C1__)
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#undef PORTE_EXC
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#define PORTE_EXC 0
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#elif defined (__AVR_AT90USB82__) || defined (__AVR_AT90USB162__) || defined (__AVR_ATmega8U2__) || \
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defined (__AVR_ATmega16U2__) || defined (__AVR_ATmega32U2__)
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#undef PORTC_EXC
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#define PORTC_EXC 1
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#elif defined (__AVR_ATmega8HVA__) || defined (__AVR_ATmega16HVA__) || defined (__AVR_ATmega16HVA2__) || \
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defined (__AVR_ATtiny2313__) || defined (__AVR_ATtiny2313A__) || defined (__AVR_ATtiny4313__)
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#undef PORTA_EXC
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#define PORTA_EXC 2
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#elif defined (__AVR_ATmega165__) || defined (__AVR_ATmega165A__) || defined (__AVR_ATmega165P__) || \
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defined (__AVR_ATmega325__) || defined (__AVR_ATmega325A__) || defined (__AVR_ATmega325P__) || \
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defined (__AVR_ATmega325PA__) || defined (__AVR_ATmega3250__) || defined (__AVR_ATmega3250A__) || \
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defined (__AVR_ATmega3250P__) || defined (__AVR_ATmega3250PA__) || defined (__AVR_ATmega645__) || \
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defined (__AVR_ATmega645A__) || defined (__AVR_ATmega645P__) || defined (__AVR_ATmega6450__) || \
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defined (__AVR_ATmega6450A__) || defined (__AVR_ATmega6450P__) || defined (__AVR_ATmega165PA__) || \
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defined (__AVR_ATmega6490__) || defined (__AVR_ATmega6490A__) || defined (__AVR_ATmega6490P__) || \
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defined (__AVR_ATmega169__) || defined (__AVR_ATmega169A__) || defined (__AVR_ATmega169P__) || \
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defined (__AVR_ATmega329__) || defined (__AVR_ATmega329A__) || defined (__AVR_ATmega3290P__) || \
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defined (__AVR_ATmega329P__) || defined (__AVR_ATmega329PA__) || defined (__AVR_ATmega3290PA__) || \
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defined (__AVR_ATmega3290__) || defined (__AVR_ATmega3290A__) || defined (__AVR_ATmega169PA__) || \
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defined (__AVR_ATmega649__) || defined (__AVR_ATmega649A__) || defined (__AVR_ATmega649P__)
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#undef PORTG_EXC
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#define PORTG_EXC 5
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#elif defined (__AVR_ATmega88PA__) || defined (__AVR_ATmega88PB__) || defined (__AVR_ATmega88P__) || \
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defined (__AVR_ATmega88A__) || defined (__AVR_ATmega88__) || defined (__AVR_ATmega48P__) || \
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defined (__AVR_ATmega48PB__) || defined (__AVR_ATmega48PA__) || defined (__AVR_ATmega48A__) || \
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defined (__AVR_ATmega48__) || defined (__AVR_ATmega8A__) || defined (__AVR_ATmega8__) || \
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defined (__AVR_ATmega168PA__) || defined (__AVR_ATmega168P__) || defined (__AVR_ATmega168A__) || \
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defined (__AVR_ATmega168__) || defined (__AVR_ATmega328P__) || defined (__AVR_ATmega328__) || \
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defined (__AVR_ATtiny48__) || defined (__AVR_ATtiny88__) || defined (__AVR_ATA6612C__) || \
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defined (__AVR_ATA6613C__) || defined (__AVR_ATA6614Q__)
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#undef PORTC_EXC
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#define PORTC_EXC 6
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#elif defined (__AVR_ATtiny13__) || defined (__AVR_ATtiny13A__) || defined (__AVR_ATtiny25__) || \
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defined (__AVR_ATtiny45__) || defined (__AVR_ATtiny85__) || defined (__AVR_ATtiny15__) || \
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defined (__AVR_ATtiny12__) || defined (__AVR_ATtiny11__)
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#undef PORTB_EXC
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#define PORTB_EXC 5
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#endif
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#ifdef PORTA_EXC
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#define PORTA_EXC_MASK (~(1<<(PORTA_EXC+1)))
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#else
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#define PORTA_EXC_MASK 0xff
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#endif
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#ifdef PORTB_EXC
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#define PORTB_EXC_MASK (~(1<<(PORTB_EXC+1)))
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#else
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#define PORTB_EXC_MASK 0xff
|
||||
#endif
|
||||
|
||||
#ifdef PORTC_EXC
|
||||
#define PORTC_EXC_MASK (~(1<<(PORTC_EXC+1)))
|
||||
#else
|
||||
#define PORTC_EXC_MASK 0xff
|
||||
#endif
|
||||
|
||||
#ifdef PORTD_EXC
|
||||
#define PORTD_EXC_MASK (~(1<<(PORTD_EXC+1)))
|
||||
#else
|
||||
#define PORTD_EXC_MASK 0xff
|
||||
#endif
|
||||
|
||||
#ifdef PORTE_EXC
|
||||
#define PORTE_EXC_MASK (~(1<<(PORTE_EXC+1)))
|
||||
#else
|
||||
#define PORTE_EXC_MASK 0xff
|
||||
#endif
|
||||
|
||||
#ifdef PORTF_EXC
|
||||
#define PORTF_EXC_MASK (~(1<<(PORTF_EXC+1)))
|
||||
#else
|
||||
#define PORTF_EXC_MASK 0xff
|
||||
#endif
|
||||
|
||||
#ifdef PORTG_EXC
|
||||
#define PORTG_EXC_MASK (~(1<<(PORTG_EXC+1)))
|
||||
#else
|
||||
#define PORTG_EXC_MASK 0xff
|
||||
#endif
|
||||
|
||||
#ifdef PORTH_EXC
|
||||
#define PORTH_EXC_MASK (~(1<<(PORTH_EXC+1)))
|
||||
#else
|
||||
#define PORTH_EXC_MASK 0xff
|
||||
#endif
|
||||
|
||||
|
||||
#if PORTAN > 0
|
||||
# define PORTA_MASK (((1<<PORTAN)-1)&PORTA_EXC_MASK)
|
||||
#else
|
||||
# define PORTA_MASK 0
|
||||
#endif
|
||||
|
||||
#if PORTBN > 0
|
||||
# define PORTB_MASK (((1<<PORTBN)-1)&PORTB_EXC_MASK)
|
||||
#else
|
||||
# define PORTB_MASK 0
|
||||
#endif
|
||||
|
||||
#if PORTCN > 0
|
||||
# define PORTC_MASK (((1<<PORTCN)-1)&PORTC_EXC_MASK)
|
||||
#else
|
||||
# define PORTC_MASK 0
|
||||
#endif
|
||||
|
||||
#if PORTDN > 0
|
||||
#define PORTD_MASK (((1<<PORTDN)-1)&PORTD_EXC_MASK)
|
||||
#else
|
||||
#define PORTD_MASK 0
|
||||
#endif
|
||||
|
||||
#if PORTEN > 0
|
||||
#define PORTE_MASK (((1<<PORTEN)-1)&PORTE_EXC_MASK)
|
||||
#else
|
||||
#define PORTE_MASK 0
|
||||
#endif
|
||||
|
||||
#if PORTFN > 0
|
||||
#define PORTF_MASK (((1<<PORTFN)-1)&PORTF_EXC_MASK)
|
||||
#else
|
||||
#define PORTF_MASK 0
|
||||
#endif
|
||||
|
||||
#if PORTGN > 0
|
||||
#define PORTG_MASK (((1<<PORTGN)-1)&PORTG_EXC_MASK)
|
||||
#else
|
||||
#define PORTG_MASK 0
|
||||
#endif
|
||||
|
||||
#if PORTHN > 0
|
||||
#define PORTH_MASK (((1<<PORTHN)-1)&PORTH_EXC_MASK)
|
||||
#else
|
||||
#define PORTH_MASK 0
|
||||
#endif
|
||||
|
||||
#if PORTAN > PORTN_MAX
|
||||
#undef PORTN_MAX
|
||||
#define PORTN_MAX PORTAN
|
||||
#endif
|
||||
|
||||
#if PORTBN > PORTN_MAX
|
||||
#undef PORTN_MAX
|
||||
#define PORTN_MAX PORTBN
|
||||
#endif
|
||||
|
||||
#if PORTCN > PORTN_MAX
|
||||
#undef PORTN_MAX
|
||||
#define PORTN_MAX PORTCN
|
||||
#endif
|
||||
|
||||
#if PORTDN > PORTN_MAX
|
||||
#undef PORTN_MAX
|
||||
#define PORTN_MAX PORTDN
|
||||
#endif
|
||||
|
||||
#if PORTEN > PORTN_MAX
|
||||
#undef PORTN_MAX
|
||||
#define PORTN_MAX PORTEN
|
||||
#endif
|
||||
|
||||
#if PORTFN > PORTN_MAX
|
||||
#undef PORTN_MAX
|
||||
#define PORTN_MAX PORTFN
|
||||
#endif
|
||||
|
||||
#if PORTGN > PORTN_MAX
|
||||
#undef PORTN_MAX
|
||||
#define PORTN_MAX PORTGN
|
||||
#endif
|
||||
|
||||
#if PORTHN > PORTN_MAX
|
||||
#undef PORTN_MAX
|
||||
#define PORTN_MAX PORTHN
|
||||
#endif
|
||||
|
||||
#endif /* DEFS_H */
|
||||
68
main.c
68
main.c
@ -1,25 +1,59 @@
|
||||
#include <avr/io.h>
|
||||
#define F_CPU 8000000
|
||||
#include <util/delay.h>
|
||||
#include "defs.h"
|
||||
|
||||
int main(void) {
|
||||
#if defined(DDRC) && defined(DDRD)
|
||||
#define BITS 8
|
||||
DDRC = 0x3f;
|
||||
DDRD = DDRB = 0xff;
|
||||
#else
|
||||
#define BITS 6
|
||||
DDRB = 0x3f;
|
||||
uint8_t val = 0;
|
||||
#ifdef DDRA
|
||||
DDRA = PORTA_MASK;
|
||||
#endif
|
||||
#ifdef DDRB
|
||||
DDRB = PORTB_MASK;
|
||||
#endif
|
||||
#ifdef DDRC
|
||||
DDRC = PORTC_MASK;
|
||||
#endif
|
||||
#ifdef DDRD
|
||||
DDRD = PORTD_MASK;
|
||||
#endif
|
||||
#ifdef DDRE
|
||||
DDRE = PORTE_MASK;
|
||||
#endif
|
||||
#ifdef DDRF
|
||||
DDRF = PORTF_MASK;
|
||||
#endif
|
||||
#ifdef DDRG
|
||||
DDRG = PORTG_MASK;
|
||||
#endif
|
||||
#ifdef DDRH
|
||||
DDRH = PORTH_MASK;
|
||||
#endif
|
||||
for (;;) {
|
||||
for (uint8_t i = 0; i < BITS; ++i) {
|
||||
#if defined(DDRC) && defined(DDRD)
|
||||
PORTC = (PORTD = PORTB ^= _BV(i))&0x3f;
|
||||
#else
|
||||
PORTB ^= _BV(i);
|
||||
for (uint8_t i = 0; i < PORTN_MAX; ++i) {
|
||||
val ^= _BV(i);
|
||||
#ifdef DDRA
|
||||
PORTA = val&PORTA_MASK;
|
||||
#endif
|
||||
_delay_ms(36);
|
||||
#ifdef DDRB
|
||||
PORTB = val&PORTB_MASK;
|
||||
#endif
|
||||
#ifdef DDRC
|
||||
PORTC = val&PORTC_MASK;
|
||||
#endif
|
||||
#ifdef DDRD
|
||||
PORTD = val&PORTD_MASK;
|
||||
#endif
|
||||
#ifdef DDRE
|
||||
PORTE = val&PORTE_MASK;
|
||||
#endif
|
||||
#ifdef DDRF
|
||||
PORTF = val&PORTF_MASK;
|
||||
#endif
|
||||
#ifdef DDRG
|
||||
PORTG = val&PORTG_MASK;
|
||||
#endif
|
||||
#ifdef DDRH
|
||||
PORTH = val&PORTH_MASK;
|
||||
#endif
|
||||
_delay_ms(41);
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user