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Program Counter Relative Long Addressing
From SnesLab
Program Counter Relative Long Addressing is supported by BRL only (opcode 82).
The effective address is generated by adding the 16-bit signed operand to the program counter. The program bank register remains unchanged.
Syntax
BRL label
See Also
References
- Eyes & Lichty, page 400
- section 3.5.20 of 65c816 datasheet, https://westerndesigncenter.com/wdc/documentation/w65c816s.pdf
- Clark, Bruce. http://www.6502.org/tutorials/65c816opcodes.html#5.18