Address Map

Address Map.

Classes:

Name	Description
AddrMap	Address Map.

Functions:

Name	Description
create_fill_addrspace	Create Fill Addrspace.

AddrMap

Bases: Object

Address Map.

Methods:

Name	Description
from_addrspaces	Create From address spaces.
add	Add Address Space.
get	Add Address Space.
iter	Iterate over Address Spaces.
get_free_baseaddr	Return baseaddress of free window with size.
get_overview	Return overview table.
get_addrspaces_overview	Get Address Spaces Overview Data.
get_word_fields_overview	Get Word-Fields Overview Data.

Attributes:

Name	Type	Description
size	Bytes | None	Size in Bytes.
addrwidth	int | None	Address Width.
firstaddr	int | None	First used address.
lastaddr	int | None	Last used address.
addrslice	Slice | None	Address Slice.

size property

size

Size in Bytes.

addrwidth property

addrwidth

Address Width.

firstaddr property

firstaddr

First used address.

lastaddr property

lastaddr

Last used address.

addrslice property

addrslice

Address Slice.

from_addrspaces staticmethod

from_addrspaces(
    addrspaces,
    unique=False,
    fixed_size=None,
    defines=None,
    ref=None,
)

Create From address spaces.

add

add(addrspace)

Add Address Space.

get

get(addrspace)

Add Address Space.

iter

iter(filter_=None, fill=None)

Iterate over Address Spaces.

get_free_baseaddr

get_free_baseaddr(size, align=None, start=None)

Return baseaddress of free window with size.

Parameters:

Name	Type	Description	Default
size	Bytes	Window Size	required

Other Parameters:

Name	Type	Description
align		Alignment, default aligned to size
start		Start search behind given address

get_overview

get_overview(minimal=False, fill=None)

Return overview table.

get_addrspaces_overview

get_addrspaces_overview(fill=None)

Get Address Spaces Overview Data.

get_word_fields_overview

get_word_fields_overview(
    addrspaces=True, words=True, fields=True
)

Get Word-Fields Overview Data.

create_fill_addrspace

create_fill_addrspace(idx, baseaddr, size)

Create Fill Addrspace.