Re: Basic RISC-V 32-bit tool chain
RISC-V support is still not included in GDB 8.0.1. According to the Newlib RISC-V maintainer due to a lack of time. -- Sebastian Huber, embedded brains GmbH Address : Dornierstr. 4, D-82178 Puchheim, Germany Phone : +49 89 189 47 41-16 Fax : +49 89 189 47 41-09 E-Mail : sebastian.hu...@embedded-brains.de PGP : Public key available on request. Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG. ___ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
Re: [PATCH] *** Covoar Windows Build Failure. ***
On 14 September 2017 at 03:23, Chris Johns wrote: > On 14/09/2017 01:45, Cillian O'Donnell wrote: >> *** The build is successfull if I run ./waf -v however the build fails on >> a normal ./waf command as it can't link to -lelf >> 4-mingw32/bin/ld.exe: cannot find -lelf >> Has anyone seen this behaviour before were it only builds in verbose mode?*** > > I am not seeing this. Great! I was all out of ideas. Must be some local thing. I tried Cygwin before MSYS2, maybe there's some stuff lying around from that that's causing it. > >> Cillian O'Donnell (1): >> covoar: Add function defs to fix Windows build errors. >> >> tester/covoar/DesiredSymbols.cc | 2 +- >> tester/covoar/ReportsBase.cc| 4 ++-- >> tester/covoar/TraceConverter.cc | 4 >> tester/covoar/covoar.cc | 4 >> 4 files changed, 11 insertions(+), 3 deletions(-) > > Thanks. Pushed to master. > > Chris ___ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
Loading a driver in RTEMS
Hi all, I have successfully compiled a newly written sample driver in RTEMS(sample.o is created). Can anyone tell me how to load this driver. How can I see the print statements I have given?? Thanks & regards Sangeeetha ___ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
Re: [PATCH] *** Covoar Windows Build Failure. ***
On 14/09/2017 20:24, Cillian O'Donnell wrote: > On 14 September 2017 at 03:23, Chris Johns wrote: >> On 14/09/2017 01:45, Cillian O'Donnell wrote: >>> *** The build is successfull if I run ./waf -v however the build fails on >>> a normal ./waf command as it can't link to -lelf >>> 4-mingw32/bin/ld.exe: cannot find -lelf >>> Has anyone seen this behaviour before were it only builds in verbose >>> mode?*** >> >> I am not seeing this. > > Great! I was all out of ideas. Must be some local thing. I tried > Cygwin before MSYS2, maybe there's some stuff lying around from that > that's causing it. Check your path and environment variables in the Systems Properties dialogue box found under Control Panel's System. Chris ___ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
[PATCH 1/2] tester/covoar/DesiredSymbols.cc: Now compiles on Cygwin
--- tester/covoar/DesiredSymbols.cc | 4 1 file changed, 4 insertions(+) diff --git a/tester/covoar/DesiredSymbols.cc b/tester/covoar/DesiredSymbols.cc index fbb6ff2..00d1984 100644 --- a/tester/covoar/DesiredSymbols.cc +++ b/tester/covoar/DesiredSymbols.cc @@ -5,6 +5,10 @@ * which provide the functionality of the DesiredSymbols. */ +#ifdef __CYGWIN__ +#undef __STRICT_ANSI__ +#endif + #include #include #include -- 1.8.3.1 ___ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
[PATCH 2/2] rtemstoolkit/rld-compression.cpp: Fix warning for comparing signed to unsigned
---
rtemstoolkit/rld-compression.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/rtemstoolkit/rld-compression.cpp b/rtemstoolkit/rld-compression.cpp
index 2abeff1..5ccd76a 100644
--- a/rtemstoolkit/rld-compression.cpp
+++ b/rtemstoolkit/rld-compression.cpp
@@ -285,7 +285,7 @@ namespace rld
std::cout << "rtl: decomp: block-size=" << block_size
<< std::endl;
-if (image.read (io, block_size) != block_size)
+if (image.read (io, block_size) != (ssize_t) block_size)
throw rld::error ("Read past end", "compression");
level = ::fastlz_decompress (io, block_size, buffer, size);
--
1.8.3.1
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Re: [PATCH 2/2] rtemstoolkit/rld-compression.cpp: Fix warning for comparing signed to unsigned
On 15/09/2017 09:06, Joel Sherrill wrote:
> ---
> rtemstoolkit/rld-compression.cpp | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/rtemstoolkit/rld-compression.cpp
> b/rtemstoolkit/rld-compression.cpp
> index 2abeff1..5ccd76a 100644
> --- a/rtemstoolkit/rld-compression.cpp
> +++ b/rtemstoolkit/rld-compression.cpp
> @@ -285,7 +285,7 @@ namespace rld
>std::cout << "rtl: decomp: block-size=" << block_size
> << std::endl;
>
> -if (image.read (io, block_size) != block_size)
> +if (image.read (io, block_size) != (ssize_t) block_size)
>throw rld::error ("Read past end", "compression");
>
> level = ::fastlz_decompress (io, block_size, buffer, size);
>
I would make block_size a ssize_t. The block size will never be greater than
16bits so the shift will be safe. Using ssize_t is better for 64bit hosts.
Please push once changed.
Thank you for the cygwin testing report.
Chris
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IOP changes impact on IPV4 Stack
Hi Sebastian The IPV4 stack allocates IOPs and maps fds to sockets in its implementation of system calls. Are these impacted by the recent changes? If so, you need to make sure to fix the handful of files impacted. Thanks. --joel ___ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
