It looks like as a part of optimization for inlined functions like 'mmu_ll_vaddr_to_laddr' Clang aligns constant value
used for bitwise AND operation with the pointer to external symbol passed to the function as parameter.
That led to assertion failures because boundaries can be unaligned to 4 bytes.
While returning virtual address for existing memory mapped region, newly
supplied offset from the physical address was not getting considered.
This was a regression present from ESP-IDF 5.1 release.
Added test case in spi_flash component that fails without this fix.
Closes https://github.com/espressif/esp-idf/issues/13929
Prior to this commit, we don't consider the offset of the irom vaddr
start.
If the offset + size is bigger than the MMU page size, for example:
MMU page size: 0x10000
irom vaddr: 0x4200_0800, so offset = 0x800
irom size: 0xF900
offset + size = 0x10100
Under this condition, the 0x4200_0000 ~ 0x4202_0000, two MMU pages are
used.
With this commit, when reserving the irom and drom, we take the offset
into consideration as well.
