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Thanks for the speedy reply. The reason I need (or I think I need) the buffer is that I will be doing some calculations on the whole buffer and also performing a CRC on the whole buffer.
if I used a byte register array, could I simply convert/copy to a 256 buffer in order to perform the above...
I have a buffer that is 256 bit in length and I am using the picoblaze to read/write data to it.
I can only read/write in 8 bit chunks which is acceptable. So with CPU_Addr = 0 to 31 I want the 8 bit block to be read/written
The problem is if I enable the writing line, the number of used...
Thanks for this, I rearranged to
if commandBuffer(0)= x"50" and
commandBuffer(1)= x"72" and
commandBuffer(2)= x"69" and
commandBuffer(3)= x"6E" and
commandBuffer(4)= x"74" then
cmd <= Print;
Answer to your points, as this is a temporary solution for a proof of...
I have a command buffer from an input of a UART and I want to decode various commands to perform actions in a FSM. I have created an array of 80 characters and in this example I want to see if the word Print has been entered, however, this does not compile.
type InputBufferType is array (0 to...
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