Difference between revisions of "83Plus:BCALLs:802A"

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[[Category:83Plus:BCALLs:By_Name|ZeroToCertificate]]
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[[Category:83Plus:BCALLs:By_Name:Memory|ZeroToCertificate]] [[Category:83Plus:BCALLs:By_Name|ZeroToCertificate]] [[Category:83Plus:BCALLs:By_Address|802A - ZeroToCertificate]]
[[Category:83Plus:BCALLs:By_Address|802A - ZeroToCertificate]]
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[[Category:83Plus:BCALLs:By_Name:Memory|ZeroToCertificate]]
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== Synopsis ==
 
== Synopsis ==
 
'''Official Name:''' ZeroToCertificate
 
'''Official Name:''' ZeroToCertificate

Latest revision as of 20:59, 29 March 2005

Synopsis

Official Name: ZeroToCertificate

BCALL Address: 802A

Writes a zero to the certificate page.

Inputs

  • HL = address to write a zero

Outputs

  • NZ if the byte could not be written

Destroys

  • AF, DE, BC, HL
  • OP1

Comments

Flash must be write enabled first.