AXI4 DMA Master Error

Hi @Scot

I provide overall details about active_ascon IP

Allow me to mention my issue again: WRITE BURST is being refused by slave (onchip_memory2_2)

1. Block Diagram

* Function of partial blocks

+ RD_CRF: store config (DMAC config + ASCON config) read from source memory and generate info for WR_REQUEST block

+ STORE_CKN_AD: store those data such as: ascon config, KEY, NONCE, AD, TEXT, TAG (using fifo)

+ FORMAT_DATA: format data read from source memory to run ASCON function (ASCON is algorithm that includes AEAD & HASH)

+ other remaining blocks: function is clearly presented through their name.

2. Data Frame & Timing Diagram

- Data frame (stored in source memory)

- Timing Diagram

3. WR REQUEST BLOCK

- WR_BURST GENERATOR RTL CODE

*Note: I only use information as follows

+ size: 3'b010 (always write 1 word (4 bytes) each transfer)

+ burst: 2'b01 (only use INCR burst)