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branch backward bug fix
[motonesfpga/motonesfpga.git] / simulation / cpu / alu.vhd
2013-06-18 astoria-dbranch backward bug fix
2013-06-18 astoria-dbne supported.
2013-06-18 astoria-dcode clean up, branch instruction working, etc.
2013-06-18 astoria-dinx, dey supported.
2013-06-18 astoria-dabs x/y ok.
2013-06-18 astoria-drts ok
2013-06-18 astoria-djsr ok
2013-06-18 astoria-d- alu out port reduced.
2013-06-18 astoria-djsr working
2013-06-17 astoria-djsr working...
2013-06-17 astoria-dpc increment and carry next page with alu ok.
2013-06-17 astoria-dcode re-write working...
2013-06-16 astoria-dalu worked.
2013-06-15 astoria-dsta, stx zp supported.
2013-06-15 astoria-dminor update: cmp
2013-06-15 astoria-dcmp bug fix
2013-06-15 astoria-dcmp bug fix.
2013-06-15 astoria-d- alu work started.
2013-06-15 astoria-dalu preparation
2013-06-13 astoria-dstatus register reworked to support 2 cycle instructions.
2013-06-11 astoria-dremove clk from ea circuit.
2013-06-11 astoria-deffective address working.
2013-06-10 astoria-dabs, x working.
2013-06-10 astoria-dalu added.