Hi Joe,
I don't think you can do 64 bit transfer at once because ppc405 is a 32-bit
CPU. So we have to the transfer in twice.
BR
Ming
Date: Thu, 1 Nov 2007 14:18:07 -0400From: [EMAIL PROTECTED]: [EMAIL PROTECTED]:
I am using a Xilinx ML403 board and created a custom IP that connects to the
PLB bus. The PLB bus is 64 bits wide. To communicate with the custom IP I
have been using iowrite32() and ioread32() function calls to grab 32 bits at a
time. Is it possible to grab the full 64 bits in one transfer? I don’t see
an iowrite64() or ioread64() function…
Thanks,Joe
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