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BBC (SPC700)

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Revision as of 05:26, 23 July 2023 by Jeffythedragonslayer (talk | contribs) (added all opcodes)
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Basic Info
Addressing Mode Opcode Length Speed
13 3 byte when condition is false: 5 cycles

when condition is true: 7 cycles

33 3 byte when condition is false: 5 cycles

when condition is true: 7 cycles

53 3 byte when condition is false: 5 cycles

when condition is true: 7 cycles

73 3 byte when condition is false: 5 cycles

when condition is true: 7 cycles

93 3 byte when condition is false: 5 cycles

when condition is true: 7 cycles

B3 3 byte when condition is false: 5 cycles

when condition is true: 7 cycles

D3 3 byte when condition is false: 5 cycles

when condition is true: 7 cycles

F3 3 byte when condition is false: 5 cycles

when condition is true: 7 cycles

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

BBC (Branch on Bit Clear) is an SPC700 instruction that performs a branch when the direct page flag is clear.

See Also

External Links