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riscv-non-isa
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iopmp-spec
This repository contains the specification source for the RISC-V IOPMP Specification. This document proposes a Physical Memory Protection Unit of Input/Output devices, IOPMP for short, to regulate the accesses issued from the bus masters.
https://jira.riscv.org/browse/RVG-56
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Redraw figure 1 and update other diagrams
#27
gagachang
closed
4 days ago
1
Suggest behavior of ERR_MFR.svi is WARL and bit width of MDCFGLCK.f is 6
#26
tyshyu
closed
4 days ago
0
Rename chapter7.adoc to chapter4.adoc
#25
gagachang
closed
1 week ago
0
Triggering an interrupt may not record the error information
#24
leBsky
opened
1 week ago
1
Refine some descriptions in Chapter 2 and Appendix A4
#23
tyshyu
closed
1 week ago
0
Add more example diagrams for different models
#22
gagachang
closed
1 week ago
0
Update descriptions of MSI support, SRCMD table format 2, and some minor fixes
#21
tyshyu
closed
1 week ago
0
Add/update registers and fields about MSI support and fix descriptions in Section 3.5.1
#20
tyshyu
closed
1 week ago
0
Understanding IOPMP Models
#19
YazanHussnain-10x
closed
2 weeks ago
5
Issue regarding SRCMD Table Protection
#18
YazanHussnain-10x
closed
2 weeks ago
2
Question about Multi-Faults Record (MFR) Extension
#17
YazanHussnain-10x
closed
2 weeks ago
3
Questions regarding TOR as the first entry
#16
YazanHussnain-10x
closed
1 month ago
2
Fix typos of Chapter 5 and Appendix A3
#15
tyshyu
closed
1 week ago
1
Fix typos and add suggestions to Chapter 2
#14
luisccc
closed
1 month ago
0
Questions about SRCMD table format 2
#13
leBsky
opened
1 month ago
5
Fix typos and add back the missing model.
#12
tyshyu
closed
1 month ago
0
Does IOPMP support MSI?
#11
zhuotianshu
opened
1 month ago
6
Should IOPMP support EPMP?
#10
leBsky
closed
1 week ago
3
IOPMP/SPS behavior clarification
#9
leBsky
opened
1 month ago
8
what happens if hit multiple non-priority entries or hit no entries(including priority and non-priority) ?
#8
leBsky
closed
1 month ago
1
IOMMU and IOPMP intergreation method
#7
romanheros
opened
5 months ago
2
Typos and incorrect font type in some descriptions
#6
tyshyu
closed
1 month ago
1
Missing descriptions for HWCFG0.peis on Section 2.7 Error Reactions
#5
tyshyu
closed
1 month ago
1
Equations for triggering an interrupt are not clear when an IOPMP instance hits no entry or multiple non-priority entries
#4
tyshyu
closed
1 month ago
3
Inconsistent names of global bus error suppression bit (bit 2 of ERR_CFG)
#3
tyshyu
closed
1 month ago
1
profiles.adoc is missing
#2
space-mit
closed
10 months ago
1
Typos in the spec
#1
gullahmed1
closed
11 months ago
0