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APIs Inputs Outputs

APIs	Inputs	Outputs
`write_data` Initiate a WRITE transaction (transfer size ≤ 16 bytes) on one of the AXI-Master ports. This calls the AXI VIP API. This task returns write response when the write transaction is completed. For example: `versal_cips_0.inst.pspmc_0.inst.PS9_VIP_inst.inst.write_data("R5_API",44'hFFFC_0000, 4, data,response);`	[1023:0] master_name: R5_API or A72_API. [43:0] start_addr: Write address [4:0] wr_size: Number of bytes to be written. Valid Write Sizes are: 0x4: 4 bytes 0x8: 8 bytes 0xC: 12 bytes 0x10: 16 bytes Note: Transfer should not cross the 16-byte boundary. Note: start_addr should be 32-bit aligned. If start_addr[1:0] = 4'h0 -> wr_size can be 5'h4/5'h8/5'hC/5'h10 = 4'h4 -> wr_size can be 5'h4/5'h8/5'hC = 4'h8 -> wr_size can be 5'h4/5'h8 = 4'hC -> wr_size can be 5'h4 [127:0] w_data: Data to be written	[1:0] response: The slave write response from the following: [OKAY, EXOKAY, SLVERR, DECERR]
`read_data` Initiate a READ transaction (transfer size ≤ 16 bytes) on one of the AXI-Master ports. This calls the AXI VIP API. This task returns data and response when the read transaction is completed. For example: `versal_cips_0.inst.pspmc_0.inst.PS9_VIP_inst.inst.read_data("R5_API",44'hFFFC_0000, 4, data, response);`	[1023:0] master_name: R5_API or A72_API. [43:0] start_addr: Read address [4:0] rd_size: Number of bytes to be read Valid Read Sizes are 0x4: 4 bytes 0x8: 8 bytes 0xC: 12 bytes 0x10: 16 bytes Note: Transfer should not cross the 16-byte boundary. Note: start_addr should be 32-bit aligned. If start_addr[1:0] = 4'h0 -> rd_size can be 5'h4/5'h8/5'hC/5'h10 = 4'h4 -> rd_size can be 5'h4/5'h8/5'hC = 4'h8 -> rd_size can be 5'h4/5'h8 = 4'hC -> rd_size can be 5'h4	[127:0] rd_data: Valid Data from the slave [1:0] response: The slave read response from the following: [OKAY, EXOKAY, SLVERR, DECERR]
`write_data_32` Initiate a WRITE transaction of 4 bytes on one of the AXI-Master ports. This calls the AXI VIP API. This task returns write response when the write transaction is completed. For example: `versal_cips_0.inst.pspmc_0.inst.PS9_VIP_inst.inst.write_data_32("R5_API",44'hFFFC_0000, data,response);`	[1023:0] master_name: R5_API or A72_API. [43:0] start_addr: write address [31:0] w_data: Data to be written Note: start_addr should be 32-bit aligned.	[1:0] response: The slave write response from the following: [OKAY, EXOKAY, SLVERR, DECERR]
`write_data_64` Initiate a WRITE transaction of 8 bytes on one of the AXI-Master ports. This calls the AXI VIP API. This task returns write response when the write transaction is completed. For example: `versal_cips_0.inst.pspmc_0.inst.PS9_VIP_inst.inst.write_data_64("R5_API",44'hFFFC_0000, data,response);`	[1023:0] master_name: R5_API or A72_API. [43:0] start_addr: write address [63:0] w_data: Data to be written Note: start_addr should be 64-bit aligned.	[1:0] response: The slave write response from the following: [OKAY, EXOKAY, SLVERR, DECERR]
`read_data_32` Initiate a READ transaction of 4 bytes on one of the AXI-Master ports. This calls the AXI VIP API. This task returns data and response when the read transaction is completed. For example: `versal_cips_0.inst.pspmc_0.inst.PS9_VIP_inst.inst.read_data_32("R5_API",44'hFFFC_0000, data, response);`	[1023:0] master_name: R5_API or A72_API. [43:0] start_addr: Read address Note: start_addr should be 32-bit aligned.	[31:0] rd_data: Valid Data from the slave[1:0] response: The slave read response from the following: [OKAY, EXOKAY, SLVERR, DECERR]
`read_data_64` Initiate a READ transaction of 8 bytes on one of the AXI-Master ports. This calls the AXI VIP API. This task returns data and response when the read transaction is completed. For example: `versal_cips_0.inst.pspmc_0.inst.PS9_VIP_inst.inst.read_data_64("R5_API",44'hFFFC_0000, data, response);`	[1023:0] master_name: R5_API or A72_API. [43:0] start_addr: Read address Note: start_addr should be 64-bit aligned.	[63:0] rd_data: Valid Data from the slave[1:0] response: The slave read response from the following: [OKAY, EXOKAY, SLVERR, DECERR]

write_data

Initiate a WRITE transaction (transfer size ≤ 16 bytes) on one of the AXI-Master ports.

This calls the AXI VIP API. This task returns write response when the write transaction is completed.

For example: versal_cips_0.inst.pspmc_0.inst.PS9_VIP_inst.inst.write_data("R5_API",44'hFFFC_0000, 4, data,response);

[1023:0] master_name: R5_API or A72_API.

[43:0] start_addr: Write address

[4:0] wr_size: Number of bytes to be written.

Valid Write Sizes are:

0x4: 4 bytes
0x8: 8 bytes
0xC: 12 bytes
0x10: 16 bytes

Note: Transfer should not cross the 16-byte boundary.

Note: start_addr should be 32-bit aligned.

If start_addr[1:0]

= 4'h0 -> wr_size can be 5'h4/5'h8/5'hC/5'h10

= 4'h4 -> wr_size can be 5'h4/5'h8/5'hC

= 4'h8 -> wr_size can be 5'h4/5'h8

= 4'hC -> wr_size can be 5'h4

[127:0] w_data: Data to be written

[1:0] response: The slave write response from the following:

[OKAY, EXOKAY,

SLVERR, DECERR]

read_data

Initiate a READ transaction (transfer size ≤ 16 bytes) on one of the AXI-Master ports.

This calls the AXI VIP API. This task returns data and response when the read transaction is completed.

For example: versal_cips_0.inst.pspmc_0.inst.PS9_VIP_inst.inst.read_data("R5_API",44'hFFFC_0000, 4, data, response);

[1023:0] master_name: R5_API or A72_API.

[43:0] start_addr: Read address

[4:0] rd_size: Number of bytes to be read

Valid Read Sizes are

0x4: 4 bytes
0x8: 8 bytes
0xC: 12 bytes
0x10: 16 bytes

Note: Transfer should not cross the 16-byte boundary.

Note: start_addr should be 32-bit aligned.

If start_addr[1:0]

= 4'h0 -> rd_size can be 5'h4/5'h8/5'hC/5'h10

= 4'h4 -> rd_size can be 5'h4/5'h8/5'hC

= 4'h8 -> rd_size can be 5'h4/5'h8

= 4'hC -> rd_size can be 5'h4

[127:0] rd_data: Valid Data from the slave

[1:0] response: The slave read response from the following:

[OKAY, EXOKAY,

SLVERR, DECERR]

write_data_32

Initiate a WRITE transaction of 4 bytes on one of the AXI-Master ports.

This calls the AXI VIP API. This task returns write response when the write transaction is completed.

For example: versal_cips_0.inst.pspmc_0.inst.PS9_VIP_inst.inst.write_data_32("R5_API",44'hFFFC_0000, data,response);

[1023:0] master_name: R5_API or A72_API.

[43:0] start_addr: write address

[31:0] w_data: Data to be written

Note: start_addr should be 32-bit aligned.

[1:0] response: The slave

write response from the following:

[OKAY, EXOKAY,

SLVERR, DECERR]

write_data_64

Initiate a WRITE transaction of 8 bytes on one of the AXI-Master ports.

This calls the AXI VIP API. This task returns write response when the write transaction is completed.

For example: versal_cips_0.inst.pspmc_0.inst.PS9_VIP_inst.inst.write_data_64("R5_API",44'hFFFC_0000, data,response);

[1023:0] master_name: R5_API or A72_API.

[43:0] start_addr: write address

[63:0] w_data: Data to be written

Note: start_addr should be 64-bit aligned.

[1:0] response: The slave write response from the following:

[OKAY, EXOKAY,

SLVERR, DECERR]

read_data_32

Initiate a READ transaction of 4 bytes on one of the AXI-Master ports.

This calls the AXI VIP API. This task returns data and response when the read transaction is completed.

For example: versal_cips_0.inst.pspmc_0.inst.PS9_VIP_inst.inst.read_data_32("R5_API",44'hFFFC_0000, data, response);

[1023:0] master_name: R5_API or A72_API.

[43:0] start_addr: Read address

Note: start_addr should be 32-bit aligned.

[31:0] rd_data: Valid Data from the slave[1:0] response: The slave read response from the following:

[OKAY, EXOKAY, SLVERR, DECERR]

read_data_64

Initiate a READ transaction of 8 bytes on one of the AXI-Master ports.

This calls the AXI VIP API. This task returns data and response when the read transaction is completed.

For example: versal_cips_0.inst.pspmc_0.inst.PS9_VIP_inst.inst.read_data_64("R5_API",44'hFFFC_0000, data, response);

[1023:0] master_name: R5_API or A72_API.

[43:0] start_addr: Read address

Note: start_addr should be 64-bit aligned.

[63:0] rd_data: Valid Data from the slave[1:0] response: The slave read response from the following:

[OKAY, EXOKAY, SLVERR, DECERR]