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Rev Log message Author Age Path
141 BUG FIX in cache: cpu stall logic was missing key case
2nd SW in a (cached) row was not being stalled
ja_rd 4887d 03h /
140 BUG FIX in cpu: MTCx was using Rs as source instead of Rt
BUG FIX in cpu: cached sequences of S* were failing, byte_we logic was wrong
ja_rd 4887d 03h /
139 updated simulation & synthesis pre-generated entities
('hello' code sample)
ja_rd 4887d 21h /
138 updated simulation & synthesis pre-generated entities
('hello' code sample)
ja_rd 4887d 21h /
137 Updated TB2 for new cache interface ('unmapped' signal) ja_rd 4887d 21h /
136 Added debug output to synthesizable MPU template, and connected debug signals to LEDs ja_rd 4887d 21h /
135 Added debug output to synthesizable MPU template. ja_rd 4887d 21h /
134 Added 'unmapped access' flag to CPU core, meant for debug mostly.
Eventually this flag will trigger an interrupt.
ja_rd 4887d 21h /
133 First draft of the SDRAM controller
(Still unused in the code working base)
ja_rd 4890d 18h /
132 Fixed bug in stall logic
(stall for back-to-back SW instructions was wrong)
ja_rd 4890d 19h /
131 change to local system-dependent directory path ja_rd 4890d 19h /
130 typo fix ja_rd 4890d 19h /
129 updated pregenerated demo ('hello') ja_rd 4890d 19h /
128 updated precompiled simulation testbench ja_rd 4890d 19h /
127 added SDRAM verilog simulation model to sim script ja_rd 4890d 19h /
126 added SDRAM verilog simulation model ja_rd 4890d 19h /
125 MPU templates now use the real cache by default ja_rd 4890d 19h /
124 Fixed typo in python script header comment ja_rd 4936d 00h /
123 Added target to 'hello' makefile for cache-less system simulation ja_rd 4936d 03h /
122 New simulation template for cache-less system
Meant for debug, simulation only
ja_rd 4936d 03h /

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