Evaluate the total stack size of a process as the actual stack size +
the sizeo of PCB.
git-svn-id: https://src.develer.com/svnoss/bertos/trunk@3217
38d2e660-2303-0410-9eaa-
f027e97ec537
#include <string.h> /* memset() */
#include <string.h> /* memset() */
+#define PROC_SIZE_WORDS (ROUND_UP2(sizeof(Process), sizeof(cpu_stack_t)) / sizeof(cpu_stack_t))
+
/*
* The scheduer tracks ready processes by enqueuing them in the
* ready list.
/*
* The scheduer tracks ready processes by enqueuing them in the
* ready list.
return;
if (proc->flags & PF_FREESTACK)
return;
if (proc->flags & PF_FREESTACK)
PROC_ATOMIC(heap_freemem(&proc_heap, proc->stack_base,
PROC_ATOMIC(heap_freemem(&proc_heap, proc->stack_base,
+ proc->stack_size + PROC_SIZE_WORDS * sizeof(cpu_stack_t)));
+ }
struct Process *proc_new_with_name(UNUSED_ARG(const char *, name), void (*entry)(void), iptr_t data, size_t stack_size, cpu_stack_t *stack_base)
{
Process *proc;
struct Process *proc_new_with_name(UNUSED_ARG(const char *, name), void (*entry)(void), iptr_t data, size_t stack_size, cpu_stack_t *stack_base)
{
Process *proc;
- const size_t PROC_SIZE_WORDS = ROUND_UP2(sizeof(Process), sizeof(cpu_stack_t)) / sizeof(cpu_stack_t);
LOG_INFO("name=%s", name);
#if CONFIG_KERN_HEAP
bool free_stack = false;
LOG_INFO("name=%s", name);
#if CONFIG_KERN_HEAP
bool free_stack = false;