OpenCores
URL https://opencores.org/ocsvn/amber/amber/trunk

Subversion Repositories amber

[/] [amber/] [trunk/] [hw/] [vlog/] [system/] [boot_mem128.v] - Rev 84

Rev

Go to most recent revision | Details | Compare with Previous | Blame

Filtering Options

Clear current filter

Rev Log message Author Age Path
82 Fixed overflag bug, ldmia user regs bug and status_bits_mode set on non-ececuting command bug csantifort 3493d 21h /amber/trunk/hw/vlog/system/boot_mem128.v
61 Add new netowkr based boot loader.
Remove support for Virtex. Spartan 6 only now.
csantifort 4467d 04h /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 4883d 22h /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 4886d 22h /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 4888d 06h /amber/trunk/hw/vlog/system/boot_mem.v
2 Baseline release of the Amber 2 core csantifort 5010d 04h /amber/trunk/hw/vlog/system/boot_mem.v

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.