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[/] [amber/] [trunk/] [hw/] [vlog/] [system/] [boot_mem128.v] - Rev 87

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82 Fixed overflag bug, ldmia user regs bug and status_bits_mode set on non-ececuting command bug csantifort 3528d 01h /amber/trunk/hw/vlog/system/boot_mem128.v
61 Add new netowkr based boot loader.
Remove support for Virtex. Spartan 6 only now.
csantifort 4501d 08h /amber/trunk/hw/vlog/system/boot_mem128.v
40 Added wishbone bus jitter testing option.
Cleaned up waveform log .do files, now seperate files for a23 and a25 cores.
Added vmlinux executable elf file for running on hardware.
csantifort 4918d 02h /amber/trunk/hw/vlog/system/boot_mem128.v
36 Changed boot_mem for the a25 system to be 128 bits wide to match the 128-bit wide wishbone bus csantifort 4921d 02h /amber/trunk/hw/vlog/system/boot_mem128.v
35 Amber25 improvements:
Use 128-bit wishbone bus, instead of 32-bit to reduce cache miss fetch times
Use a fast barrel shifter for shifts between 0 and 4 to improve timing
Use a 2 cycle full barrel shifter for complex shifts
csantifort 4922d 09h /amber/trunk/hw/vlog/system/boot_mem.v
2 Baseline release of the Amber 2 core csantifort 5044d 07h /amber/trunk/hw/vlog/system/boot_mem.v

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