defines

Classes

SocCapability

SoC available capabilities

MemoryType

SoC available memory types

Attributes

readable property

readable: bool

Check if this memory type is readable.

writeable property

writeable: bool

Check if this memory type is writeable.

executable property

executable: bool

Check if this memory type is executable.

Functions

to_qualifiers

to_qualifiers(prefix: str = 'AOT', init: bool = False, writable: bool = True) -> str

Convert memory placement to C qualifiers

Parameters:

• prefix

  (str, default: 'AOT' ) –

  Prefix for the qualifier macro

• init

  (bool, default: False ) –

  For pre-initialized data (aka .data) vs zeroed (.bss)

• writable

  (bool, default: True ) –

  Whether the data will be written to at runtime

Returns:

• str ( str ) –

  C qualifier macro (e.g., AOT_PUT_IN_SRAM_INIT)

SocPlatform

Base class for SoC platforms

Attributes:

• name (str) –

  Unique platform name

• speeds (list[int]) –

  List of supported clock speeds in MHz

• memories (dict[MemoryType, int]) –

  Memory sizes in bytes

• capabilities (list[SocCapability]) –

  List of SoC capabilities

• preferred_memory_order (list[MemoryType]) –

  Preferred memory order for allocations

• min_alignment (int | None) –

  Minimum alignment requirement in bytes