Armv7-m thumb instruction set

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arm architecture reference manual pdf
armv7-m architecture reference manual pdf
armv7 architecturearmv7 instruction set

the instruction stream will be decoded as ARM or THUMB instructions. Figure 4-2: Branch and Exchange instructions. 4.3.1 Instruction cycle times. Note. All instructions in this group set the CPSR condition codes. OP. THUMB assembler. ARM equivalent. Action. 00. LSL Rd, Rs, #Offset5. SP for the processor mode specified by . Thumb: a 32-bit ARMv6K and above for ARM instructions, ARMv7 for Thumb ARMv7-R and ARMv7-M only.Chapter A4 The ARMv7-M Instruction Set. General information on the Thumb® instruction set. Chapter A5 Thumb Instruction Set Encoding. Alphabetical list of ARMv7-M Thumb instructions . Describes the ARMv7-M Thumb® instruction set. Chapter A5 The Thumb Instruction Set Encoding. ARMv7-M supports a large number of 32-bit instructions that Thumb-2 technology introduced into the Thumb instruction set. Much of the functionality Thumb instruction set was the next big step ARMv7-A. Real-time - MPU. ARMv7-R. Microcontroller. ARMv7-M. Multi-mode. Exception. Model. Advanced.