Table Of Contents

prga.tools.bitgen.frame module

class prga.tools.bitgen.frame.FrameBitstreamGenerator(context)

Bases: prga.tools.bitgen.common.AbstractBitstreamGenerator

Bitstream generator for ‘frame’ Programming circuitry.

_emit_inst(opcode, argument=None)

Emit an instruction.

Parameters:

• opcode (FrameProtocol.Programming.MSGType) –
• argument (int) –

block_base

bst

cbox_base

generate_bitstream(fasm, output, args)

Generate bitstream without storing parsed data.

Parameters:

• input (str of file-like object) –
• output (str of file-like object) –
• args (Sequence [str ]) – Remaining arguments other than the ones specified in the common argument parser

offset_cbox_id

offset_sbox_id

offset_subblock_id

offset_x

offset_y

output

protocol

sbox_base

set_bits(value, hierarchy=None, *, inplace=False)

Update bitstream with the specified value and hierarchy. Subclass may implement this method to use AbstractBitstreamGenerator.parse_fasm.

Parameters:

• value (ProgDataValue) –
• hierarchy (AbstractInstance) –

Keyword Arguments:  

inplace (bool) – If set, value may be modified in place.

word_size

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prga.tools.bitgen.common module

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prga.tools.bitgen.magic module