Imagelibrary/rtems
1
0
Fork 1
mirror of https://gitlab.rtems.org/rtems/rtos/rtems.git synced 2025-12-05 15:15:44 +00:00
Code Issues Packages Projects Releases Wiki Activity

address arithmetic changed to be more portable

Browse Source
This commit is contained in:
Joel Sherrill
1996-09-18 21:07:14 +00:00
parent 4a5e65186b
commit c3e3d0766d
2 changed files with 14 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
c/src/tests/libtests/stackchk/blow.c
View File

@@ -21,6 +21,7 @@ void b() {}
void blow_stack( void )
{
volatile unsigned32 *low, *high;
unsigned char *area;
b();
/*
@@ -28,9 +29,12 @@ b();
* does not cause problems :)
*/
low = _Thread_Executing->Start.Initial_stack.area + HEAP_OVERHEAD;
high = _Thread_Executing->Start.Initial_stack.area +
_Thread_Executing->Start.Initial_stack.size - 16;
area = (unsigned char *)_Thread_Executing->Start.Initial_stack.area;
low = (volatile unsigned32 *) (area + HEAP_OVERHEAD);
high = (volatile unsigned32 *)
(area + _Thread_Executing->Start.Initial_stack.size - 16);
low[0] = 0x11111111;
low[1] = 0x22222222;

10
testsuites/libtests/stackchk/blow.c
View File

@@ -21,6 +21,7 @@ void b() {}
void blow_stack( void )
{
volatile unsigned32 *low, *high;
unsigned char *area;
b();
/*
@@ -28,9 +29,12 @@ b();
* does not cause problems :)
*/
low = _Thread_Executing->Start.Initial_stack.area + HEAP_OVERHEAD;
high = _Thread_Executing->Start.Initial_stack.area +
_Thread_Executing->Start.Initial_stack.size - 16;
area = (unsigned char *)_Thread_Executing->Start.Initial_stack.area;
low = (volatile unsigned32 *) (area + HEAP_OVERHEAD);
high = (volatile unsigned32 *)
(area + _Thread_Executing->Start.Initial_stack.size - 16);
low[0] = 0x11111111;
low[1] = 0x22222222;