The MPAMF_ERR_MSI_DATA characteristics are:
MPAMF_ERR_MSI_DATA is a 32-bit read/write register for the MPAM error MSI data.
MPAMF_ERR_MSI_DATA_s is the data for the MSI write for error interrupts related to Secure PARTIDs. MPAMF_ERR_MSI_DATA_ns is the data for the MSI write for error interrupts related to Non-secure PARTIDs.
The power domain of MPAMF_ERR_MSI_DATA is IMPLEMENTATION DEFINED.
This register is present only when MPAMF_IDR.HAS_ERR_MSI == 1. Otherwise, direct accesses to MPAMF_ERR_MSI_DATA are RES0.
The power and reset domain of each MSC component is specific to that component.
MPAMF_ERR_MSI_DATA is a 32-bit register.
31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
MSI_DATA |
MSI data to be written to ITS to signal an MSI.
This register is within the MPAM feature page memory frames. In a system that supports Secure and Non-secure memory maps, there must be both Secure and Non-secure MPAM feature pages.
MPAMF_ERR_MSI_DATA_s must be accessible from the Secure MPAM feature page. MPAMF_ERR_MSI_DATA_ns must be accessible from the Non-secure MPAM feature page.
MPAMF_ERR_MSI_DATA_s and MPAMF_ERR_MSI_DATA_ns must be separate registers. The Secure instance (MPAMF_ERR_MSI_DATA_s) accesses the data for MSI write to signal an MPAM error used for Secure PARTIDs, and the Non-secure instance (MPAMF_ERR_MSI_DATA_ns) accesses the data for MSI write to signal an MPAM error used for Non-secure PARTIDs.
Component | Frame | Offset | Instance |
---|---|---|---|
MPAM | MPAMF_BASE_s | 0x00E8 | MPAMF_ERR_MSI_DATA_s |
Accesses on this interface are RW.
Component | Frame | Offset | Instance |
---|---|---|---|
MPAM | MPAMF_BASE_ns | 0x00E8 | MPAMF_ERR_MSI_DATA_ns |
Accesses on this interface are RW.
20/09/2021 11:02; d4a233ffbdfb36e47856c443a7ce9a85f5e501ca
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