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[/] [openrisc/] [trunk/] [orpsocv2/] [rtl/] [verilog/] [or1200/] [or1200_dc_fsm.v] - Rev 862

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849 or1200: Fix for cache bug related to first_{hit|miss}_ack

Under certain circumstances, when first_hit_ack and
first_miss_ack is asserted at the same time, cache data
would wrongly be overwritten with bus data.

Patch by: Matthew Hicks <firefalcon@gmail.com>
stekern 4446d 22h /openrisc/trunk/orpsocv2/rtl/verilog/or1200/or1200_dc_fsm.v
477 ORPSoC update - Added ability to enable OR1200 caches up to 32KB, which requires line size of 32bytes and 8-beat Wishbone bursts.
Changed cache sizes of both instruction and data cache of reference design to 4kB each.
julius 5095d 20h /openrisc/trunk/orpsocv2/rtl/verilog/or1200/or1200_dc_fsm.v
363 ORPSoC's RTL code fixed to pass linting by Verilator.

ORPSoC's debug interface disabled for now in both RTL and System C top level.

Profiled building of cycle-accurate model now done correctly.
julius 5220d 18h /openrisc/trunk/orpsocv2/rtl/verilog/or1200/or1200_dc_fsm.v
360 First checkin of new ORPSoC set up - more to come, all but RTL tests temporarily broken julius 5222d 08h /openrisc/trunk/orpsocv2/rtl/verilog/or1200/or1200_dc_fsm.v
358 OR1200's reset now configurable as active high or active low. Thanks to patch
from OpenCores contributor Kuoping.

Updated OR1200 in ORPSoCv2 and OR1200 project.
julius 5222d 17h /openrisc/trunk/orpsocv2/rtl/verilog/components/or1200/or1200_dc_fsm.v
350 Adding new OR1200 processor to ORPSoCv2 julius 5225d 12h /openrisc/trunk/orpsocv2/rtl/verilog/components/or1200/or1200_dc_fsm.v

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