A166: Bit-Addressable Registers in Assembly Code

Information in this article applies to:

• C166 All Versions

QUESTION

Can I address individual bits in the C167 registers using the A166 assembler?

ANSWER

Yes. To access the bits of a particular register, use the DOT (.) notation to access the particular bit. For example:

BSET   R15.12

sets bit 12 of register 15.

Last Reviewed: Friday, October 14, 2011