michaelh/zephyr
1
0
Fork 0
Code Releases Activity

gen_idt: Update file description section

Browse source 
Change-Id: Ice0c88228f5d79404277502f68594db91058344b
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
This commit is contained in:
Peter Mitsis 2015-10-05 16:09:35 -04:00 • committed by Anas Nashif
commit b8780c7813
1 changed files with 17 additions and 18 deletions
Download patch file Download diff file Expand all files Collapse all files

35
scripts/gen_idt/gen_idt.c
View file

@ -1,5 +1,3 @@
/* genIdt.c - Create static IDT */
/* /*
* Copyright (c) 2012-2014 Wind River Systems, Inc. * Copyright (c) 2012-2014 Wind River Systems, Inc.
* *
@ -30,22 +28,23 @@
* POSSIBILITY OF SUCH DAMAGE. * POSSIBILITY OF SUCH DAMAGE.
*/ */
/* /**
DESCRIPTION * @file
Creates a static IA-32 Interrupt Descriptor Table (IDT). * @brief Create static IDT
* Creates a static IA-32 Interrupt Descriptor Table (IDT).
This program expects to be invoked as follows: *
genIdt <file name> <number of interrupt vectors> * This program expects to be invoked as follows:
All parameters are required. * gen_idt -i <input file> -o <output file> -n <number of interrupt vectors>
* All parameters are required.
<file name> is assumed to be a binary file containing the intList section from *
the Zephyr Kernel ELF image (microkernel.elf, nanokernel.elf, etc.) * The <input file> is assumed to be a binary file containing the intList
* section from the Zephyr Kernel ELF image.
<number of interrupt vectors> is the same as CONFIG_IDT_NUM_VECTORS. *
* <number of interrupt vectors> is the same as CONFIG_IDT_NUM_VECTORS.
No help on usage is provided as it is expected that this program is invoked *
from within the build system during the link stage. * It is expected that this program is invoked from within the build system
*/ * during the link stage.
*/
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>