Difference between revisions of "84PCE:Syscalls:021D64"
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(Created page with "SetBCUtoB 021D64 - SetBCUtoB == Synopsis == '''Hypothesized Official Name:''' SetBCUtoB '''Syscall...") |
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=== Inputs === | === Inputs === | ||
| − | BC | + | * BC: value |
| − | + | * B: new upper byte | |
| − | B | + | |
=== Outputs === | === Outputs === | ||
| − | BC | + | * BC = new value |
=== Destroys === | === Destroys === | ||
| − | * | + | * A |
Latest revision as of 11:24, 26 May 2015
Contents
Synopsis
Hypothesized Official Name: SetBCUtoB
Syscall Address: 021D64h
Sets the upper byte of BC to B.
Inputs
- BC: value
- B: new upper byte
Outputs
- BC = new value
Destroys
- A
