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flash mmap: abstract R/W MMU table instead of reg access

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jiangguangming
2022-04-18 15:04:10 +08:00
parent 96965d5d64
commit 9c6afee12f
9 changed files with 276 additions and 44 deletions
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2
components/soc/esp32/include/soc/ext_mem_defs.h
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@@ -37,6 +37,8 @@ extern "C" {
#define ADDRESS_IN_DRAM1_CACHE(vaddr) ADDRESS_IN_BUS(DRAM1_CACHE, vaddr)
#define ADDRESS_IN_DROM0_CACHE(vaddr) ADDRESS_IN_BUS(DROM0_CACHE, vaddr)
#define MMU_INVALID BIT(8)
//MMU entry num
#define MMU_ENTRY_NUM 256