ibex/doc
Tom Roberts 8bb649e4ab [rtl/icache] Fix PMP error logic
Instruction requests triggering PMP errors have their external request
suppressed. The beat counting logic therefore needs to know that these
requests will never receive any rvalid data responses.

This fix stops the external request counter from incrementing, and marks
all external requests complete as soon as any error is received.

The data in the cache line beyond the error is not required since the
core cannot access it without consuming the error first.
2020-03-18 12:53:09 +00:00
..
_static [Doc] Fix for table wrapping in RTD theme 2019-10-04 11:36:24 +01:00
images [I-Cache] Initial commit of prototype RTL 2020-03-06 16:34:48 +00:00
.gitignore Convert documentation to restructured text 2018-11-13 16:21:47 +01:00
conf.py Doc: Documented supported tool versions 2020-02-12 15:57:40 +00:00
cs_registers.rst [dbg] Add minimal hardware breakpoint support 2019-12-11 15:02:06 +00:00
debug.rst [dbg] Add minimal hardware breakpoint support 2019-12-11 15:02:06 +00:00
examples.rst [doc] Fix reference link 2020-02-20 15:50:53 +00:00
exception_interrupts.rst Ignore all interrupts in NMI mode, clarify interrupt documentation 2020-01-31 13:09:09 +01:00
getting_started.rst Clarify application scenarios of register file versions 2019-06-26 14:09:23 +01:00
icache.rst [rtl/icache] Fix PMP error logic 2020-03-18 12:53:09 +00:00
index.rst [I-Cache] Initial commit of prototype RTL 2020-03-06 16:34:48 +00:00
instruction_decode_execute.rst [rtl] Add Single Cycle Multiplier targeting FPGA 2020-02-11 16:09:41 +01:00
instruction_fetch.rst [Doc] Add more pipeline details 2019-10-04 11:36:24 +01:00
integration.rst [RTL] Add configurable third pipeline stage 2020-03-06 15:29:14 +00:00
introduction.rst [I-Cache] Initial commit of prototype RTL 2020-03-06 16:34:48 +00:00
licensing.rst Licensing documentation: Add commercial support info 2019-10-16 15:08:45 +01:00
load_store_unit.rst [Doc] Add more pipeline details 2019-10-04 11:36:24 +01:00
make.bat Adjust documentation for ibex 2019-04-26 15:09:00 +01:00
Makefile Adjust documentation for ibex 2019-04-26 15:09:00 +01:00
performance_counters.rst [rtl/sw] Add multiply and divide wait counters 2020-03-13 14:48:29 +00:00
pipeline_details.rst [RTL] Add configurable third pipeline stage 2020-03-06 15:29:14 +00:00
pmp.rst [RTL] - Add PMP module 2019-08-29 17:43:37 +01:00
register_file.rst [rtl] Add FPGA Register File 2020-01-14 16:21:58 +01:00
requirements.txt Doc: Switch back to upstream Sphinx 2019-06-05 12:56:58 +01:00
rvfi.rst Doc: Adapt RVFI section, add connection in intro 2019-06-07 13:49:12 +01:00
system_requirements.rst Doc: Documented supported tool versions 2020-02-12 15:57:40 +00:00
tracer.rst Document new tracer implementation 2019-10-02 18:28:26 +01:00
verification.rst Add missing space after code-block directive 2020-03-12 16:51:21 +00:00