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Remove obsolete ctors section

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Remove prototype support for C++ constructors, since it is not well
designed. Device drivers (or other application code) that requires an
automatic initialization capability should use the device initialization
macros instead.

Note: Support for C++ constructors may be re-introduced at a later date.
However, a number of issues need to be settled, such as when the
constructors are invoked and what context they run in. (Running them
during nanokernel initialization, as was previously done, is probably
not the right approach.)

Change-Id: If6d27ac16b485cb39d5ec34084e9d0f1991074f4
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
This commit is contained in:
Peter Mitsis 2015-10-21 11:28:10 -04:00 • committed by Anas Nashif
commit 9fce2a2209
5 changed files with 1 additions and 101 deletions
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8
kernel/nanokernel/nano_init.c
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@ -82,10 +82,6 @@ char __noinit __stack main_task_stack[CONFIG_MAIN_STACK_SIZE];
char __noinit _interrupt_stack[CONFIG_ISR_STACK_SIZE];
/* constructor initialization */
extern void _Ctors(void);
#ifdef CONFIG_NANO_TIMEOUTS
#include <misc/dlist.h>
#define initialize_nano_timeouts() sys_dlist_init(&_nanokernel.timeout_q)
@ -266,10 +262,6 @@ FUNC_NORETURN void _Cstart(void)
STACK_CANARY_INIT();
/* invoke C++ constructors */
_Ctors();
/* display boot banner */
PRINT_BOOT_BANNER();