124     for (int i = 0; i < s_ramblockcnt; i++) {  in esp_himem_get_free_size()  local
125         if (!s_ram_descriptor[i].is_alloced) ret+=CACHE_BLOCKSIZE;  in esp_himem_get_free_size()
170     for (int i = 0; i < s_ramblockcnt && n != count; i++) {  in allocate_blocks()  local
171         if (!s_ram_descriptor[i].is_alloced) {  in allocate_blocks()
172             blocks_out[n] = i;  in allocate_blocks()
178         for (int i = 0; i < count; i++) {  in allocate_blocks()  local
179             s_ram_descriptor[blocks_out[i]].is_alloced = true;  in allocate_blocks()
180             assert(s_ram_descriptor[blocks_out[i]].is_mapped == false);  in allocate_blocks()
224     for (int i = 0; i < handle->block_ct; i++) {  in esp_himem_free()  local
225         assert(ramblock_idx_valid(handle->block[i]));  in esp_himem_free()
226 …ESP_RETURN_ON_FALSE(!s_ram_descriptor[handle->block[i]].is_mapped, ESP_ERR_INVALID_ARG, TAG, "bloc…  in esp_himem_free()
230     for (int i = 0; i < handle->block_ct; i++) {  in esp_himem_free()  local
231         s_ram_descriptor[handle->block[i]].is_alloced = false;  in esp_himem_free()
255     for (int i = 0; i < s_rangeblockcnt; i++) {  in esp_himem_alloc_map_range()  local
256         if (s_range_descriptor[i].is_alloced) {  in esp_himem_alloc_map_range()
257             start_free = i + 1; //optimistically assume next block is free...  in esp_himem_alloc_map_range()
258         } else if (i - start_free == blocks - 1) {  in esp_himem_alloc_map_range()
272     for (int i = 0; i < blocks; i++) {  in esp_himem_alloc_map_range()  local
273         s_range_descriptor[r->block_start + i].is_alloced = 1;  in esp_himem_alloc_map_range()
284     for (int i = 0; i < handle->block_ct; i++) {  in esp_himem_free_map_range()  local
285         assert(rangeblock_idx_valid(handle->block_start + i));  in esp_himem_free_map_range()
286 …assert(s_range_descriptor[i + handle->block_start].is_alloced == 1); //should be, if handle is val…  in esp_himem_free_map_range()
287 …ESP_RETURN_ON_FALSE(!s_range_descriptor[i + handle->block_start].is_mapped, ESP_ERR_INVALID_ARG, T…  in esp_himem_free_map_range()
291     for (int i = 0; i < handle->block_ct; i++) {  in esp_himem_free_map_range()  local
292         s_range_descriptor[i + handle->block_start].is_alloced = 0;  in esp_himem_free_map_range()
315     for (int i = 0; i < blockcount; i++) {  in esp_himem_map()  local
316 …ESP_RETURN_ON_FALSE(!s_ram_descriptor[handle->block[i + ram_block]].is_mapped, ESP_ERR_INVALID_STA…  in esp_himem_map()
317 …ESP_RETURN_ON_FALSE(!s_range_descriptor[range->block_start + i + range_block].is_mapped, ESP_ERR_I…  in esp_himem_map()
322     for (int i = 0; i < blockcount; i++) {  in esp_himem_map()  local
323         assert(ramblock_idx_valid(handle->block[i + ram_block]));  in esp_himem_map()
324         s_ram_descriptor[handle->block[i + ram_block]].is_mapped = 1;  in esp_himem_map()
325         s_range_descriptor[range->block_start + i + range_block].is_mapped = 1;  in esp_himem_map()
326 … s_range_descriptor[range->block_start + i + range_block].ram_block = handle->block[i + ram_block];  in esp_himem_map()
329     for (int i = 0; i < blockcount; i++) {  in esp_himem_map()  local
330 …set_bank(VIRT_HIMEM_RANGE_BLOCKSTART + range->block_start + i + range_block, handle->block[i + ram…  in esp_himem_map()
351     for (int i = 0; i < blockcount; i++) {  in esp_himem_unmap()  local
352         int ramblock = s_range_descriptor[range->block_start + i + range_block].ram_block;  in esp_himem_unmap()
355         s_range_descriptor[range->block_start + i + range_block].is_mapped = 0;  in esp_himem_unmap()