Register - 1.0 English

APIs Inputs Outputs

APIs	Inputs	Outputs
`write_register` This API is for performing backdoor register write. For example: `versal_cips_0.inst.pspmc_0.inst.PS9_VIP_inst.inst.write_register(32'gFFA80000,32'hAAAAAAAA,4);`	[31:0] addr: Register address [31:0] data: Data to be written to the register int size: Number of bytes to be written. Possible values are 1, 2, 3, and 4 only.	None
`read_register` This API call is for reading a 32-bit register value. For example: `versal_cips_0.inst.pspmc_0.inst.PS9_VIP_inst.inst.read_register(32'hFFA80000)`	[31:0] addr: Register address	[31:0] DATA: Valid register read data

write_register

This API is for performing backdoor register write.

For example: versal_cips_0.inst.pspmc_0.inst.PS9_VIP_inst.inst.write_register(32'gFFA80000,32'hAAAAAAAA,4);

[31:0] addr: Register address

[31:0] data: Data to be written to the register

int size: Number of bytes to be written. Possible values are 1, 2, 3, and 4 only.

None

read_register

This API call is for reading a 32-bit register value.

For example: versal_cips_0.inst.pspmc_0.inst.PS9_VIP_inst.inst.read_register(32'hFFA80000)

[31:0] addr: Register address

[31:0] DATA: Valid register read data