Difference between revisions of "84PCE:Syscalls:021D64"
From WikiTI
| Line 9: | Line 9: | ||
=== Inputs === | === Inputs === | ||
| − | BC | + | * BC: value |
| − | + | * B: new upper byte | |
| − | B | + | |
=== Outputs === | === Outputs === | ||
| − | BC | + | * BC = new value |
=== Destroys === | === Destroys === | ||
* A | * A | ||
Latest revision as of 12:24, 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
