hmc_register 

         Per-Master Security bit for hmc_register
Module Instance Base Address Register Address
soc_noc_fw_mpfe_csr_inst_0_mpfe_scr 0xF8020000 0xF8020000

Size: 32

Offset: 0x0

Access: RW

Access mode: SECURE | PRIVILEGEMODE

Note: The processor must make a secure, privileged bus access to this register. You can configure processor mode settings in the control registers of the ARM Cortex-A53 MPcore processor. For more information about processor modes, please refer to the ARM Infocenter.

Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.
Bit Fields
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16

Reserved

axi_ap

RW 0x0

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

Reserved

fpga2soc

RW 0x0

Reserved

mpu

RW 0x0

hmc_register Fields

Bit Name Description Access Reset
16 axi_ap 
Security bit configuration for transactions from axi_ap to hmc_register. When cleared (0), only Secure transactions are allowed. When set (1), both Secure and Non-Secure transactions are allowed.
 RW 0x0
8 fpga2soc 
Security bit configuration for transactions from fpga2soc to hmc_register. When cleared (0), only Secure transactions are allowed. When set (1), both Secure and Non-Secure transactions are allowed.
 RW 0x0
0 mpu 
Security bit configuration for transactions from mpu to hmc_register. When cleared (0), only Secure transactions are allowed. When set (1), both Secure and Non-Secure transactions are allowed.
 RW 0x0