We've just updated MediaWiki and its underlying software. If anything doesn't look or work quite right, please mention it to us. --RanAS
BEQ (Super FX)
From SnesLab
(Redirected from GSU/BEQ)
| Basic Info | |||||||
|---|---|---|---|---|---|---|---|
| Addressing Mode | Opcode | Length | ROM Speed | RAM Speed | Cache Speed | ||
| Program Counter Relative | 09?? | 2 bytes | 6 cycles | 6 cycles | 2 cycles | ||
| Flags Affected | ||||||||
|---|---|---|---|---|---|---|---|---|
| B | ALT1 | ALT2 | O/V | S | CY | Z | ||
| . | . | . | . | . | . | . | ||
BEQ (Branch equal) is a Super FX instruction that performs a conditional jump if the zero flag is set. The instruction after BEQ is already in the pipeline and will run even if the branch occurs.
No flags are affected.
Syntax
BEQ e
Example
Let the zero flag be set. This instruction jumps the program ahead 5 bytes:
BEQ $+5h
See Also
External Links
- Official Nintendo documentation on BEQ: paragraph 9.16 on page 2-9-18 of Book II
- example: page 2-9-19, lbid.