Cross Reference: /src/sys/arch/sparc/stand/ofwboot/alloc.c

Lines Matching refs:size
88  * Each block actually has ALIGN(struct ml) + ALIGN(size) bytes allocated
92  *	allocated or unallocated: holds size of user-data part of block.
99  *   ALIGN(data size) - 1)
104  * However, note that ALIGN(sizeof(struct ml)) + ALIGN(data size) must
113 	unsigned	size;
123 alloc(size_t size)
127 	unsigned bestsize = 0xffffffff;	/* greater than any real size */
133 	printf("alloc(%zu)", size);
140 	size = ALIGN(size) + OVERHEAD;
144 	for (f = freelist.lh_first; f != NULL && (size_t)f->size < size;
154 		if ((size_t)f->size >= size) {
155 			if ((size_t)f->size == size)	/* exact match */
158 			if (f->size < bestsize) {
161 				bestsize = f->size;
174 		 * to page size, and record the chunk size.
176 		size = roundup(size, NBPG);
177 		help = OF_claim(NULL, (unsigned)size, NBPG);
182 		f->size = (unsigned)size;
184 		printf("=%lx (new chunk size %u)\n",
185 		    (u_long)(help + OVERHEAD), f->size);
200 	printf("=%lx (origsize %u)\n", (u_long)(help + OVERHEAD), f->size);
209 dealloc(void *ptr, size_t size)
214 	printf("dealloc(%lx, %zu) (origsize %u)\n", (u_long)ptr, size, a->size);
217 	if (size > (size_t)a->size)
219 		    size, (u_long)ptr, a->size);
236 		OF_release(m, m->size);
242 		OF_release(m, m->size);
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