User Activity
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Committed
[c3f0d0]
on
git mirror
* device/lib/ds390/__sdcc_atomic_maybe_rollback.c,
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Posted
a comment
on
ticket #624
on
Small Device C Compiler (SDCC)
Another alternative is to disable interrupts during the atomic update. Btw a bit in PSW seems not such a good idea since PSW gets pushed, popped and loaded often in interrupt service routines.
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Posted
a comment
on
ticket #624
on
Small Device C Compiler (SDCC)
I like this idea, but that is not something to be implemented during the 4.6.0. release.
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Posted
a comment
on
ticket #624
on
Small Device C Compiler (SDCC)
Applied in [r16600].
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Committed
[r16600]
on
Code (SVN)
* device/lib/ds390/__sdcc_atomic_maybe_rollback.c,
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Posted
a comment
on
ticket #624
on
Small Device C Compiler (SDCC)
Good observation! But I think the patch can be even smaller by using XCH A,R0.
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Modified
a comment
on
ticket #624
on
Small Device C Compiler (SDCC)
see also [#1015]
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Modified
a comment
on
ticket #1015
on
Small Device C Compiler (SDCC)
The option to disable atomics has also been mentioned in the original atomics issue [#624]
Personal Data
- Username:
- maartenbrock
- Joined:
- 2003-10-16 08:59:06
- Location:
- Tilburg / Netherlands / CEST
- Gender:
- Male
Projects
This is a list of open source software projects that Maarten Brock is associated with:
-
Small Device C Compiler (SDCC) The Small Device C Compiler (SDCC), targeting 8-bit architectures Last Updated:
Skills
This is a list of skills that Maarten Brock possesses:
- C