APERPERM_003 (XPPU) Register Description
| Register Name | APERPERM_003 |
|---|---|
| Relative Address | 0x000000100C |
| Absolute Address |
0x00FF99100C (LPD_XPPU) 0x00F131100C (PMC_XPPU) 0x00F130100C (PMC_XPPU_NPI) |
| Width | 32 |
| Type | mixedMixed types. See bit-field details. |
| Reset Value | 0x00000000 |
| Description | Aperture 003, 64-KB. Offset 0x003_0000. |
Refer to APERPERM_000 register for more information.
APERPERM_003 (XPPU) Register Bit-Field Summary
| Field Name | Bits | Type | Reset Value | Description |
|---|---|---|---|---|
| PARITY | 31:28 | rwNormal read/write | 0 | Parity for bits in this register. bit 28: [4:0]. bit 29: [9:5]. bit 30: [14:10]. bit 31: [27],[19:15]. Note: Software calculates and writes these bits. |
| TRUSTZONE | 27 | rwNormal read/write | 0 | Security status requirement per TrustZone. 0: secure host only. 1: secure or non-secure host okay. |
| Reserved | 26:20 | roRead-only | 0x0 | reserved |
| PERMISSION | 19:0 | rwNormal read/write | 0 | This field defines the system managmenet ID (SMID) match criteria. Each entry in the IDL corresponds to a bit in this field. 0= not match 1= match |