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[/] [xgate/] [trunk/] - Rev 58

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Rev Log message Author Age Path
58 WISHBONE Bus update. rehayes 5297d 03h /xgate/trunk
57 Traded 16 data registers for 5 address regester when wait states are enabled. rehayes 5297d 06h /xgate/trunk
56 Extensive changes to testbench and the Xgate master bus interface and the way the RISC handles wait states. rehayes 5313d 07h /xgate/trunk
55 Minor change to instruction set details. rehayes 5313d 07h /xgate/trunk
54 complete rewrite of the bus arbitration module. Moved system test registers to new WISHBONE slave module. rehayes 5313d 07h /xgate/trunk
53 Extensive changes to fix errors in how wait state are handled by the master bus interface and the RISC control logic. Fix to slave mode WISHBONE ack signal. rehayes 5313d 07h /xgate/trunk
52 Minor changes to aide waveform debug rehayes 5313d 07h /xgate/trunk
51 Corrections to ADC and SBC instructions, First pass at documentaion instruction set details rehayes 5329d 03h /xgate/trunk
50 incremental update to match status bit changes rehayes 5329d 04h /xgate/trunk
49 First pass with instruction set details rehayes 5329d 04h /xgate/trunk
48 Update for SBC ana ADC condition code changes rehayes 5329d 04h /xgate/trunk
47 Fix status bit error in ADC and SBC instruction, fix error in thread startup. rehayes 5329d 04h /xgate/trunk
46 Update to remove stack registers and add new register text. rehayes 5361d 02h /xgate/trunk
45 Update to remove stack registers and add new register text. rehayes 5361d 02h /xgate/trunk
44 Update for single program counter added, WISHBONE Slave bus word addressability and byte selection rehayes 5363d 01h /xgate/trunk
43 Update for single program counter added, WISHBONE Slave bus word addressability and byte selection rehayes 5363d 01h /xgate/trunk
42 Update for singel program counter added, WISHBONE Slave bus word addressability and byte selection rehayes 5363d 01h /xgate/trunk
41 Update for singel program counter added, WISHBONE Slave bus word addressability and byte selection rehayes 5364d 03h /xgate/trunk
40 Update for single program counter adder rehayes 5384d 06h /xgate/trunk
39 delete rehayes 5392d 07h /xgate/trunk

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