OpenCores

64-Bit microprocessor Tiny64

by riedelx on 24-Mar-2004
source:
At March, 24th, 2004
Tiny64 a simple 64-bit RICS microprocessor was uploaded to opencores.
The wordsize is configurable from 32-bit up to the FPGA limit,
the assembler is also wordsize aware ( see the testprograms ).
Note the unusual assembler syntax, jump instructions are
MOV the R7 register.
Only a part of the address bus is bonded out, but in TinyX.vhd
the address bus size can increased.

Thank you for any suggestions Ulrich Riedel
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