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Merge pull request #1866 from OlegHahm/core_fix_thread_init_prototype

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cpu: use typed function pointer for thread_arch_init
This commit is contained in:
René Kijewski 2014-10-23 19:55:44 +02:00
commit b46d3d9d1a
7 changed files with 9 additions and 8 deletions
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3
core/include/arch/thread_arch.h
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@ -25,6 +25,7 @@
extern "C" {
#endif
#include "kernel_internal.h"
/**
* @name Define the mapping between the architecture independent interfaces
* and the kernel internal interfaces
@ -52,7 +53,7 @@
*
* @return pointer to the new top of the stack
*/
char *thread_arch_stack_init(void *(*function)(void *arg), void *arg, void *stack_start, int stack_size);
char *thread_arch_stack_init(thread_task_func_t task_func, void *arg, void *stack_start, int stack_size);
/**
* @brief Print the current stack to stdout

2
core/include/thread.h
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@ -79,7 +79,7 @@ kernel_pid_t thread_create(char *stack,
int stacksize,
char priority,
int flags,
void *(*function)(void *arg),
thread_task_func_t task_func,
void *arg,
const char *name);

2
core/thread.c
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@ -105,7 +105,7 @@ uintptr_t thread_measure_stack_free(char *stack)
}
#endif
kernel_pid_t thread_create(char *stack, int stacksize, char priority, int flags, void *(*function)(void *arg), void *arg, const char *name)
kernel_pid_t thread_create(char *stack, int stacksize, char priority, int flags, thread_task_func_t function, void *arg, const char *name)
{
if (priority >= SCHED_PRIO_LEVELS) {
return -EINVAL;

4
cpu/atmega_common/thread_arch.c
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@ -67,8 +67,8 @@ static void __enter_thread_mode(void);
* it inside of the programm counter of the MCU.
* if task_func returns sched_task_exit gets popped into the PC
*/
char *thread_arch_stack_init(void *(*task_func)(void *), void *arg, void *stack_start,
int stack_size)
char *thread_arch_stack_init(thread_task_func_t task_func, void *arg,
void *stack_start, int stack_size)
{
uint16_t tmp_adress;
uint8_t *stk;

2
cpu/cortex-m0_common/thread_arch.c
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@ -60,7 +60,7 @@ static void context_restore(void);
* lowest address highest address
*
*/
char *thread_arch_stack_init(void *(*task_func)(void *),
char *thread_arch_stack_init(thread_task_func_t task_func,
void *arg,
void *stack_start,
int stack_size)

2
cpu/cortex-m3_common/thread_arch.c
View File

@ -54,7 +54,7 @@ static void context_restore(void) NORETURN;
* --------------------------------------
*
*/
char *thread_arch_stack_init(void *(*task_func)(void *), void *arg, void *stack_start, int stack_size)
char *thread_arch_stack_init(thread_task_func_t task_func, void *arg, void *stack_start, int stack_size)
{
uint32_t *stk;
stk = (uint32_t *)((uintptr_t)stack_start + stack_size);

2
cpu/cortex-m4_common/thread_arch.c
View File

@ -57,7 +57,7 @@
* --------------------------------------
*
*/
char *thread_arch_stack_init(void *(*task_func)(void *),
char *thread_arch_stack_init(thread_task_func_t task_func,
void *arg,
void *stack_start,
int stack_size)