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rtos : linux awareness 

Change-Id: I41294ccaa4a3cd253919c8b1b558205903bcb695
Signed-off-by: Michel JAOUEN <michel.jaouen@stericsson.com>
Reviewed-on: http://openocd.zylin.com/348
Tested-by: jenkins
Reviewed-by: Heythem Bouhaja <heythem.bouhaja-nonst@stericsson.com>
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
This commit is contained in:
Michel JAOUEN 2012-01-11 10:59:29 +01:00 committed by Øyvind Harboe
parent 433ca26f1a
commit 0a4b27ec4b
4 changed files with 1637 additions and 1 deletions
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2
src/rtos/Makefile.am
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@ -23,7 +23,7 @@ include $(top_srcdir)/common.mk
METASOURCES = AUTO
noinst_LTLIBRARIES = librtos.la
noinst_HEADERS = rtos.h rtos_standard_stackings.h rtos_ecos_stackings.h
librtos_la_SOURCES = rtos.c rtos_standard_stackings.c rtos_ecos_stackings.c FreeRTOS.c ThreadX.c eCos.c
librtos_la_SOURCES = rtos.c rtos_standard_stackings.c rtos_ecos_stackings.c FreeRTOS.c ThreadX.c eCos.c linux.c
librtos_la_CFLAGS =
if IS_MINGW

1602
src/rtos/linux.c Normal file
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File diff suppressed because it is too large Load Diff

32
src/rtos/linux_header.h Normal file
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@ -0,0 +1,32 @@
/* gdb script to update the header file
according to kernel version and build option
before executing function awareness
kernel symbol must be loaded : symbol vmlinux
define awareness
set logging off
set logging file linux_header.h
set logging on
printf "#define QAT %p\n",&((struct task_struct *)(0))->stack
set $a=&((struct list_head *)(0))->next
set $a=(int)$a+(int)&((struct task_struct *)(0))->tasks
printf "#define NEXT %p\n",$a
printf "#define COMM %p\n",&((struct task_struct *)(0))->comm
printf "#define MEM %p\n",&((struct task_struct *)(0))->mm
printf "#define ONCPU %p\n",&((struct task_struct *)(0))->on_cpu
printf "#define PID %p\n",&((struct task_struct *)(0))->pid
printf "#define CPU_CONT %p\n",&((struct thread_info *)(0))->cpu_context
printf "#define PREEMPT %p\n",&((struct thread_info *)(0))->preempt_count
printf "#define MM_CTX %p\n",&((struct mm_struct *)(0))->context
end
*/
#define QAT 0x4
#define NEXT 0x1b0
#define COMM 0x2d4
#define MEM 0x1cc
#define ONCPU 0x18
#define PID 0x1f4
#define CPU_CONT 0x1c
#define PREEMPT 0x4
#define MM_CTX 0x160

2
src/rtos/rtos.c
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@ -37,12 +37,14 @@ static void hex_to_str( char* dst, char * hex_src );
extern struct rtos_type FreeRTOS_rtos;
extern struct rtos_type ThreadX_rtos;
extern struct rtos_type eCos_rtos;
extern struct rtos_type Linux_os;
static struct rtos_type *rtos_types[] =
{
&ThreadX_rtos,
&FreeRTOS_rtos,
&eCos_rtos,
&Linux_os,
NULL
};