asfpga 1.00e

asfpga is an assembler written for use in FPGA design.
asfpga is an assembler written for use in FPGA design. It can be easily modified for your instruction set.

The ultimate goal of this software is to allow a FPGA designer to easily write assembly code for a custom instruction set.

The current version allows to create a listing file, a memory dump file which can be used in debugging HDL code using $readmemh() or equivalent routine, and a binary file which can be used to program a EPROM.

Howto compile and use:

To compile:

gcc -o asfpga main.c asfpga.c error.c

To use:

./asfpga inputfileName.asm

* Comments should be preceded by a ';'.
* All labels should be preceded by a '#'
* Empty lines in the source code are not allowed => should (put ';' to indicate a carriage return)
* Instructions such as 'LDI M, LED2', should have a space after comma
* All characters *must* be upper case => turn CAPS on while coding :-)

last updated on:
April 22nd, 2005, 20:32 GMT
price:
FREE!
developed by:
Hari Krishnan
license type:
GPL (GNU General Public License) 
category:
ROOT \ Programming \ Assembler Tools

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