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Merge branch 'fix/fix_mmu_dirom_reserve_search_logic_v6.0' into 'release/v6.0'

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mmu: fixed drom/irom reservation bus cap search logic (v6.0)

See merge request espressif/esp-idf!47389
This commit is contained in:
morris
2026-04-28 16:47:02 +08:00
parent af360295bb fee1300670
commit 7a6ab6f1fb
1 changed files with 2 additions and 2 deletions
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4
components/esp_mm/esp_mmu_map.c
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@@ -150,7 +150,7 @@ static void s_reserve_irom_region(mem_region_t *hw_mem_regions, int region_nums)
cache_bus_mask_t bus_mask = s_get_bus_mask((uint32_t)&_instruction_reserved_start, irom_len_to_reserve);
for (int i = 0; i < SOC_MMU_LINEAR_ADDRESS_REGION_NUM; i++) {
if (bus_mask & hw_mem_regions[i].bus_id) {
if ((bus_mask & hw_mem_regions[i].bus_id) == bus_mask) {
if (hw_mem_regions[i].region_size <= irom_len_to_reserve) {
hw_mem_regions[i].free_head = hw_mem_regions[i].end;
hw_mem_regions[i].max_slot_size = 0;
@@ -178,7 +178,7 @@ static void s_reserve_drom_region(mem_region_t *hw_mem_regions, int region_nums)
cache_bus_mask_t bus_mask = s_get_bus_mask((uint32_t)&_rodata_reserved_start, drom_len_to_reserve);
for (int i = 0; i < SOC_MMU_LINEAR_ADDRESS_REGION_NUM; i++) {
if (bus_mask & hw_mem_regions[i].bus_id) {
if ((bus_mask & hw_mem_regions[i].bus_id) == bus_mask) {
if (hw_mem_regions[i].region_size <= drom_len_to_reserve) {
hw_mem_regions[i].free_head = hw_mem_regions[i].end;
hw_mem_regions[i].max_slot_size = 0;