- [PATCH] Remove stoptime requirement
Re: [PATCH] Remove stoptime requirement
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Can you send a PR please?
From: tech-unixplatformspec@... <tech-unixplatformspec@...> On Behalf Of Paul Donahue
Sent: Wednesday, January 12, 2022 11:49 AM
To: tech-unixplatformspec <tech-unixplatformspec@...>
Subject: [RISC-V] [tech-unixplatformspec] [PATCH] Remove stoptime requirement
riscv-platform-spec.adoc | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/riscv-platform-spec.adoc b/riscv-platform-spec.adoc
index 238af3a..7a02b76 100644
@@ -261,8 +261,7 @@ and one resume group (in addition to group 0)
- dcsr.stepie must support the 0 setting. It is optional to support the 1
* Rationale: It is not generally useful to step into interrupt handlers.
-- dcsr.stopcount and dcsr.stoptime must be supported and the reset value of
-each must be 1
+- dcsr.stopcount must be supported and the reset value must be 1
* Rationale: The architecture has strict requirements on minstret which may
be perturbed by an external debugger in a way that's visible to software.
The default should allow code that's sensitive to these requirements to be
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