Question: In arm assembly language using KEIL uVision5, how do I access specific bytes only? So our task is to change from 0x12345678 to 0x1234ACFO. What
In arm assembly language using KEIL uVision5, how do I access specific bytes only? So our task is to change from 0x12345678 to 0x1234ACFO. What I did is shift everything to the left once, however it affected the 1234 (which is wrong). How do I do this without affecting it the uppet 2 bytes? Here's what happened

ister Value Core 0x08 RO R1 R2 0x00000003 0x 12345678 Ox2468ACFO R3 R4 0x00000000 0x00000000 0x00000000 0x00000000 Ox00000000 0x00000000 R5 R6 R7 R8 R9 R10 R11 R12 R13 (SP) x20001FFC R14 (LR) 0x0800001F R15 (PC) 0x08000076 x00000000 0x00000000 xPSR Banked System Intemal L-Mode Ox61000000 Privilege Stack Thread Privileged MSP 12
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