Difference between revisions of "84PCE:Syscalls:021D8C"

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(Created page with "SetDEUto0 021D8C - SetDEUto0 == Synopsis == '''Hypothesized Official Name:''' SetDEUto0 '''Syscall...")
 
 
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[[Category:84PCE:Syscalls:By Name|SetDEUto0]]
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[[Category:84PCE:Syscalls:By Name|SetHLUto0]]
[[Category:84PCE:Syscalls:By Address|021D8C - SetDEUto0]]
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[[Category:84PCE:Syscalls:By Address|021D8C - SetHLUto0]]
 
== Synopsis ==
 
== Synopsis ==
'''Hypothesized Official Name:''' SetDEUto0
+
'''Hypothesized Official Name:''' SetHLUto0
  
 
'''Syscall Address:''' 021D8Ch
 
'''Syscall Address:''' 021D8Ch
  
Sets the upper byte of DE to 0.
+
Sets the upper byte of HL to 0.
  
 
=== Inputs ===
 
=== Inputs ===
DE - 24-bit value
+
HL - 24-bit value
  
 
=== Outputs ===
 
=== Outputs ===
DE - pseudo 16-bit value
+
HL - pseudo 16-bit value
  
 
=== Destroys ===
 
=== Destroys ===
 
* None
 
* None

Latest revision as of 18:23, 4 May 2015

Synopsis

Hypothesized Official Name: SetHLUto0

Syscall Address: 021D8Ch

Sets the upper byte of HL to 0.

Inputs

HL - 24-bit value

Outputs

HL - pseudo 16-bit value

Destroys

  • None