mmio module

Access to MMIO (Memory Mapped IO) BARs and Memory-Mapped PCI Configuration Space (MMCFG)

usage:

>>> read_MMIO_reg(cs, bar_base, 0x0, 4)
>>> write_MMIO_reg(cs, bar_base, 0x0, 0xFFFFFFFF, 4)
>>> read_MMIO(cs, bar_base, 0x1000)
>>> dump_MMIO(cs, bar_base, 0x1000)

Access MMIO by BAR name:

>>> read_MMIO_BAR_reg(cs, 'MCHBAR', 0x0, 4)
>>> write_MMIO_BAR_reg(cs, 'MCHBAR', 0x0, 0xFFFFFFFF, 4)
>>> get_MMIO_BAR_base_address(cs, 'MCHBAR')
>>> is_MMIO_BAR_enabled(cs, 'MCHBAR')
>>> is_MMIO_BAR_programmed(cs, 'MCHBAR')
>>> dump_MMIO_BAR(cs, 'MCHBAR')
>>> list_MMIO_BARs(cs)

Access Memory Mapped Config Space:

>>> get_MMCFG_base_address(cs)
>>> read_mmcfg_reg(cs, 0, 0, 0, 0x10, 4)
>>> read_mmcfg_reg(cs, 0, 0, 0, 0x10, 4, 0xFFFFFFFF)