avr¶
Module¶
The is the avr backend.
See also:
https://gcc.gnu.org/wiki/avr-gcc
http://www.atmel.com/webdoc/avrassembler/avrassembler.wb_instruction_list.html
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class
ppci.arch.avr.
AvrArch
(options=None)¶ Avr architecture description.
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between_blocks
(frame)¶ Generate any instructions here if needed between two blocks
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determine_arg_locations
(arg_types)¶ Given a set of argument types, determine location for argument
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determine_rv_location
(ret_type)¶ Determine the location of a return value of a function given the type of return value
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gen_call
(frame, label, args, rv)¶ Generate instructions for a function call.
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gen_epilogue
(frame)¶ Return epilogue sequence for a frame. Adjust frame pointer and add constant pool
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gen_function_enter
(args)¶ Copy arguments into local temporaries and mark registers live
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gen_prologue
(frame)¶ Generate the prologue instruction sequence.
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get_runtime
()¶ Create an object with an optional runtime.
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litpool
(frame)¶ Generate instruction for the current literals
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move
(dst, src)¶ Generate a move from src to dst
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