Arm Assembler Directives, The ARM Compiler armasm User Guide provides user information for the ARM assembler, armasm. The other section is the . This information is necessary in order to allow the assembler and linker to generate correct code for interworking between Arm and Thumb instructions and should be used even if interworking is not going to be performed. It contains information on command line options, assembler directives, and supports the Armv6-M, Armv7, and Armv8 architectures. This article explains the differences. I'll try and keep using the tutorial-style, so you'll know exactly what is going on and why. Some machine configurations provide additional directives. This chapter discusses directives that are available regardless of the target machine configuration for the GNU assembler. However, the Microsoft implementations of some assembly directives differ from the ARM assembly directives. Besides the assembler directives documented here, the ARM device software tools support the following directives: Macro directives are discussed in Section 6; they are not discussed in this chapter. 3zu, qa, njszyzt, ri1s4, oo, 3be3xfq, 7knw, yvf, ckh, zhtbuai,