Hi all,
As part of the kernel build process several intermediate files are created, for several
reasons: mainly because our verification toolchain currently requires the kernel as 1 C
file, and to support the bitfield generator, which generates the minimal code and proofs
for various data structures.
Take a look at CMakeLists.txt [1] to see where these files are generated and for more
context.
Thanks
Anna.
[1]
https://github.com/seL4/seL4/blob/master/CMakeLists.txt
________________________________
From: Devel <devel-bounces(a)sel4.systems> on behalf of Sathya Narayanan N
<sathya281(a)gmail.com>
Sent: Friday, 27 July 2018 5:16 PM
To: Holm, Elinor M
Cc: devel(a)sel4.systems
Subject: Re: [seL4] Question about wrapper files
Hi Elinor,
From my understanding of trying SEL4 on FPGA/Qemu. This
is a folder that is created once you compile the sel4 project.
Actually speaking,
you need not worry about it. All these are generated files during compilation
On Wed, Jul 25, 2018 at 7:48 PM, Holm, Elinor M
<Elinor.Holm@gd-ms.com<mailto:Elinor.Holm@gd-ms.com>> wrote:
I built sel4test using the init-build.sh command with -DPLATFORM=x86_64 and
-DSIMULATION=TRUE and then ran ninja. I'm using QEMU as my emulator.
Within the build directory I created, there's a kernel directory. In that directory,
there are a bunch of C files with names that include "wrapper." For instance,
there's a file named kernel_all_pp_prune_wrapper_temp.c. I'm having trouble
understanding what the wrapper files do. Are there for testing, or something else?
Elinor Holm
Software Engineer
781-410-5221
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regards,
Sathya