Cross Reference: /src/sys/dev/fdt/fdt

Lines Matching defs:mr
69 fdt_memory_range_free(struct fdt_memory_range *mr)
71 	mr->mr_used = false;
183 	struct fdt_memory_range *mr, *prev, *cur, *tmp;
186 	mr = fdt_memory_range_alloc();
187 	if (mr == NULL)
190 	mr->mr_mem.start = start;
191 	mr->mr_mem.end = start + size;
197 		if (mr->mr_mem.start <= cur->mr_mem.start) {
198 			TAILQ_INSERT_BEFORE(cur, mr, mr_list);
203 		TAILQ_INSERT_TAIL(&fdt_memory_ranges, mr, mr_list);
208 	TAILQ_FOREACH_SAFE(mr, &fdt_memory_ranges, mr_list, tmp) {
209 		prev = TAILQ_PREV(mr, fdt_memory_rangehead, mr_list);
210 		if (prev && prev->mr_mem.end > mr->mr_mem.start) {
211 			mr->mr_mem.start = prev->mr_mem.end;
212 			if (mr->mr_mem.start >= mr->mr_mem.end) {
213 				TAILQ_REMOVE(&fdt_memory_ranges, mr, mr_list);
214 				fdt_memory_range_free(mr);
222 	TAILQ_FOREACH_SAFE(mr, &fdt_memory_ranges, mr_list, tmp) {
223 		prev = TAILQ_PREV(mr, fdt_memory_rangehead, mr_list);
224 		if (prev && prev->mr_mem.end == mr->mr_mem.start) {
225 			prev->mr_mem.end = mr->mr_mem.end;
226 			TAILQ_REMOVE(&fdt_memory_ranges, mr, mr_list);
227 			fdt_memory_range_free(mr);
235 	struct fdt_memory_range *mr, *next, *tmp;
238 	TAILQ_FOREACH_SAFE(mr, &fdt_memory_ranges, mr_list, tmp) {
239 		if (start <= mr->mr_mem.start && end >= mr->mr_mem.end) {
244 			TAILQ_REMOVE(&fdt_memory_ranges, mr, mr_list);
245 			fdt_memory_range_free(mr);
246 		} else if (start > mr->mr_mem.start && end < mr->mr_mem.end) {
255 			next->mr_mem.end = mr->mr_mem.end;
256 			mr->mr_mem.end = start;
257 			TAILQ_INSERT_AFTER(&fdt_memory_ranges, mr, next, mr_list);
258 		} else if (start <= mr->mr_mem.start && end > mr->mr_mem.start && end < mr->mr_mem.end) {
262 			mr->mr_mem.start = end;
263 		} else if (start > mr->mr_mem.start && start < mr->mr_mem.end && end >= mr->mr_mem.end) {
267 			mr->mr_mem.end = start;
269 		KASSERT(mr->mr_mem.start < mr->mr_mem.end);
276 	struct fdt_memory_range *mr;
278 	TAILQ_FOREACH(mr, &fdt_memory_ranges, mr_list)
279 		fn(&mr->mr_mem, arg);
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