Lines Matching refs:ptr

372   mem_size_t ptr, ptr2;
405   ptr = (mem_size_t)((u8_t *)mem - ram);
407   size = mem->next - ptr - SIZEOF_STRUCT_MEM;
428     ptr2 = ptr + SIZEOF_STRUCT_MEM + newsize;
437     mem2->prev = ptr;
456     ptr2 = ptr + SIZEOF_STRUCT_MEM + newsize;
463     mem2->prev = ptr;
496   mem_size_t ptr, ptr2;
532     for (ptr = (mem_size_t)((u8_t *)lfree - ram); ptr < MEM_SIZE_ALIGNED - size;
533          ptr = ((struct mem *)(void *)&ram[ptr])->next) {
534       mem = (struct mem *)(void *)&ram[ptr];
549           (mem->next - (ptr + SIZEOF_STRUCT_MEM)) >= size) {
551          * mem->next - (ptr + SIZEOF_STRUCT_MEM) gives us the 'user data size' of mem */
553         if (mem->next - (ptr + SIZEOF_STRUCT_MEM) >= (size + SIZEOF_STRUCT_MEM + MIN_SIZE_ALIGNED)) {
558            * mem->next - (ptr + (2*SIZEOF_STRUCT_MEM)) == size,
564           ptr2 = ptr + SIZEOF_STRUCT_MEM + size;
569           mem2->prev = ptr;