Difference between revisions of "83Plus:BCALLs:808D"

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(Destroys)
(Example)
Line 25: Line 25:
 
ld bc,0040h
 
ld bc,0040h
 
ld hl,SomeAddress
 
ld hl,SomeAddress
B_CALL CalculateMD5</nowiki>
+
B_CALL CalculateMD5
 +
B_CALL FinishMD5</nowiki>

Revision as of 19:09, 27 March 2005

Synopsis

Official Name: MD5Init

Other Name: InitializeMD5

BCALL Address: 808D

Initializes the md5 ram area

Inputs

None

Outputs

  • 8269: 8 bytes will be zero'ed
  • 8292: Loads the following bytes in this area 01h,23h,45h,67h,89h,ABh,CDh,EFh,FEh,DCh,BAh,98h,76h,54h,32h,10h

Destroys

None

Comments

This B_CALL initializes the MD5 memory areas so that you can start generating a new MD5 checksum.

Example

B_CALL InitializeMD5
ld bc,0040h
ld hl,SomeAddress
B_CALL CalculateMD5
B_CALL FinishMD5