Question: In ARM assembly code please! 9. Cortex-M4 has 'ROR' (Rotate right) command but have no ROL (Rotate left) command. Rotate Left by 1 bit is:

 In ARM assembly code please! 9. Cortex-M4 has 'ROR' (Rotate right)

In ARM assembly code please!

9. Cortex-M4 has 'ROR' (Rotate right) command but have no ROL (Rotate left) command. Rotate Left by 1 bit is: - Test your code with R0=0xC0005003 (Result: R0=0x8000A007, Flag C=1 ) - Test your code with RO =080000000 (Result: R0=0x00000001, Flag C=1 ) MOVW RO, R0x5003 MOVT RO, \#OXCOO0 MOV RO, \#0x80000000 -- Place your code here

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