Hi, Who can help me?
I want to reserve memory space for 128 bytes (0x100) with the directive DS, but DS can't take efffect. my code likes the following:
ASEGN datas:IDATA,0x20
result DS 0x100
temp DB 0xFF,oxFF
the right result is that the two 0xFF should locate 0x11F of internal memory, but they locate 0x20, that is, the directive DS does not reserve any space, the space should be reserved still can be occupied!
why?
I want to reserve memory space for 128 bytes (0x100) with the directive DS, but DS can't take efffect. my code likes the following:
ASEGN datas:IDATA,0x20
result DS 0x100
temp DB 0xFF,oxFF
the right result is that the two 0xFF should locate 0x11F of internal memory, but they locate 0x20, that is, the directive DS does not reserve any space, the space should be reserved still can be occupied!
why?
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