We've just updated MediaWiki and its underlying software. If anything doesn't look or work quite right, please mention it to us. --RanAS

BMI (SPC700): Difference between revisions

From SnesLab
Jump to: navigation, search
(→‎External Links: fixed page number)
(→‎External Links: Table C-15)
Line 43: Line 43:


=== External Links ===
=== External Links ===
* Official Super Nintendo development manual on BMI: [https://archive.org/details/SNESDevManual/book1/page/n233 Appendix C-8 of Book I]
* Official Super Nintendo development manual on BMI: Table C-15, [https://archive.org/details/SNESDevManual/book1/page/n233 Appendix C-8 of Book I]


[[Category:ASM]]
[[Category:ASM]]
[[Category:SPC700]]
[[Category:SPC700]]
[[Category:Branching Commands]]
[[Category:Branching Commands]]

Revision as of 10:17, 14 December 2023

Basic Info
Addressing Mode Opcode Length Speed
Program Counter Relative 30 2 bytes when condition is false: 2 cycles

when condition is true: 4 cycles

Flags Affected
N V P B H I Z C
. . . . . . . .

BMI is an SPC700 instruction that performs a branch when the negative flag is set.

See Also

External Links