I_MSII_CAPABILITIES (AXIPCIE_MAIN) Register Description
Register Name | I_MSII_CAPABILITIES |
---|---|
Offset Address | 0x0000000300 |
Absolute Address | 0x00FD0E0300 (AXIPCIE_MAIN) |
Width | 32 |
Type | roRead-only |
Reset Value | 0x1F0C0001 |
Description | Ingress PCI Express Received MSI Interrupt Translation - Capabilities |
I_MSII_CAPABILITIES (AXIPCIE_MAIN) Register Bit-Field Summary
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
i_msii_size_max | 31:24 | roRead-only | 0x1F | i_msii_size supports values between 0 and i_msii_size_max. Maximum translation size is 2^(i_msii_size_offset+i_msii_size_max). |
i_msii_size_offset | 23:16 | roRead-only | 0xC | Minimum translation size is 2^(i_msii_size_offset). |
Reserved | 15:1 | roRead-only | 0x0 | |
i_msii_present | 0 | roRead-only | 0x1 | Translation presence indicator. |