void *__wrap_memalign(size_t a, size_t size)
{
void *p;
if ((SYS_GetArena1Lo() >= MAX_MEM1_ARENA_LO) || size >= MEM2_PRIORITY_SIZE)
{
if (a <= 32 && 32 % a == 0)
{
p = MEM2_alloc(size);
if (p != 0) return p;
}
return __real_memalign(a, size);
}
p = __real_memalign(a, size);
return p != 0 ? p : MEM2_alloc(size);
}
void *__wrap_memalign(size_t a, size_t size)
{
void *p;
if(size >= MEM2_PRIORITY_SIZE)
{
if(a <= 32 && 32 % a == 0)
{
p = g_mem2gp.allocate(size);
if (p != 0)
return p;
}
return __real_memalign(a, size);
}
p = __real_memalign(a, size);
if(p != 0 || a > 32 || 32 % a != 0)
return p;
return g_mem2gp.allocate(size);
}
void *__wrap_memalign(size_t a, size_t size)
{
void *p;
if ((SYS_GetArena1Lo() > MAX_MEM1_ARENA_LO) || (g_bigGoesToMem2 && size > MEM2_PRIORITY_SIZE))
{
if (a <= 32 && 32 % a == 0)
{
p = g_mem2gp.allocate(size);
if (p != 0) {
return p;
}
}
return __real_memalign(a, size);
}
p = __real_memalign(a, size);
if (p != 0 || a > 32 || 32 % a != 0) {
return p;
}
return g_mem2gp.allocate(size);
}
void* __wrap_memalign( size_t align, size_t size )
{
LockAlloc();
void *ptr = __real_memalign( align, size );
if( ptr == NULL && size > 0 && IsSingleLocked() && g_bMemoryAssert )
{
TempLog( "memalign failed: %ubytes(aligned %u)\r\n", size, align );
MemoryError();
}
UnlockAlloc();
return ptr;
}
void * __wrap_memalign(size_t align, size_t size)
{
u32 lr=(u32)__builtin_return_address(0);
lock(&lck);
u32 pg=align>PRE_GUARD?align:PRE_GUARD;
size+=pg;
size+=POST_GUARD;
u8 * p=__real_memalign(align,size);
memset(p,FILL,size);
*(u32*)&p[pg-4]=MAGIC;
*(size_t*)&p[pg-8]=pg;
*(size_t*)&p[pg-12]=size;
*(u32*)&p[pg-16]=lr;
unlock(&lck);
return &p[pg];
}
void *MEM1_memalign(unsigned int a, unsigned int s)
{
return __real_memalign(a, s);
}
