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arch/sim: Remove the wrong comment from up_allocate_heap

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forget from https://github.com/apache/nuttx/pull/11043

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
This commit is contained in:
Xiang Xiao 2023-10-07 10:43:57 +08:00 committed by Petro Karashchenko
parent ab2a4838d7
commit 20783635d4
3 changed files with 5 additions and 16 deletions
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15
arch/sim/src/sim/sim_heap.c
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@ -213,7 +213,7 @@ static void mm_delayfree(struct mm_heap_s *heap, void *mem, bool delay)
****************************************************************************/
struct mm_heap_s *mm_initialize(const char *name,
void *heap_start, size_t heap_size)
void *heap_start, size_t heap_size)
{
struct mm_heap_s *heap;
@ -599,18 +599,7 @@ void up_allocate_heap(void **heap_start, size_t *heap_size)
void up_allocate_heap(void **heap_start, size_t *heap_size)
{
/* Note: Some subsystems like modlib and binfmt need to allocate
* executable memory.
*/
/* We make the entire heap executable here to keep
* the sim simpler. If it turns out to be a problem, the
* ARCH_HAVE_TEXT_HEAP mechanism can be an alternative.
*/
uint8_t *sim_heap = host_allocheap(SIM_HEAP_SIZE, false);
*heap_start = sim_heap;
*heap_start = host_allocheap(SIM_HEAP_SIZE, false);
*heap_size = SIM_HEAP_SIZE;
}

2
arch/sim/src/sim/sim_internal.h
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@ -216,7 +216,7 @@ int host_waitpid(pid_t pid);
/* sim_hostmemory.c *********************************************************/
void *host_allocheap(size_t sz, bool exec);
void *host_allocheap(size_t size, bool exec);
void host_freeheap(void *mem);
void *host_allocshmem(const char *name, size_t size, int master);
void host_freeshmem(void *mem);

4
arch/sim/src/sim/win/sim_hostmemory.c
View File

@ -36,9 +36,9 @@
*
****************************************************************************/
void *host_allocheap(size_t sz, bool exec)
void *host_allocheap(size_t size, bool exec)
{
return _aligned_malloc(sz, 8);
return _aligned_malloc(size, 8);
}
/****************************************************************************