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

Subversion Repositories potato

[/] - Rev 35

Rev

Go to most recent revision

Filtering Options

Clear current filter

Rev Log message Author Age Path
35 Prevent jumping/branching when stalling skordal 3545d 21h /
34 Prevent flushing the pipeline if it is stalling skordal 3545d 22h /
33 Ensure correct read of CSR after stall skordal 3545d 22h /
32 Prevent jumping/branching when stalling skordal 3548d 19h /
31 Prevent flushing the pipeline if it is stalling skordal 3548d 20h /
30 Add testcase for a combination of instructions that fail when using cache skordal 3551d 00h /
29 Add reset functionality for the WB arbiter state machine skordal 3553d 20h /
28 Add rudimentary User's manual skordal 3559d 19h /
27 Prevent exceptions from being taken while stalling skordal 3559d 21h /
26 Prevent exceptions from being taken while stalling

Jumping to an exception handler while stalling and waiting for a load/store
instruction to finish can cause undefined results from the load/store
instruction. This actually fixes the issue mentioned in revision r20.
skordal 3560d 00h /
25 Add placeholder cache modules and a wishbone arbiter skordal 3562d 04h /
24 Remove unused STRINGIFY macros skordal 3562d 17h /
23 Create branch to use for implementing a cache skordal 3562d 17h /
22 Fix the potato_get_badvaddr() macro skordal 3562d 18h /
21 Upgrade the example design to use a 60 MHz system clock skordal 3562d 18h /
20 Fix SHA256 benchmark crash by storing all registers on exception handler entry

This problem will disappear when the processor is updated to conform to the
new supervisor specification, which will allow us to use a compiler that
conforms to the new "official" ABI.
skordal 3562d 18h /
19 SHA256 benchmark: allow compiler to inline at will skordal 3562d 18h /
18 instr_misalign_check: add do_jump to sensitivity list skordal 3564d 18h /
17 Improve detection of unaligned instructions skordal 3569d 01h /
16 Correct grammar in source code comment skordal 3569d 01h /

1 2 Next >

Show All

powered by: WebSVN 2.1.0

© copyright 1999-2025 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.