Difference between revisions of "83Plus:BCALLs:4360"

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[[Category:83Plus:BCALLs:By Name|UpdateVATandPointersADD]]
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[[Category:83Plus:BCALLs:By Name|DelVar3DC]] [[Category:83Plus:BCALLs:By Name:Memory|DelVar3DC]] [[Category:83Plus:BCALLs:By Address|4360 - DelVar3DC]]
[[Category:83Plus:BCALLs:By Name:Memory|UpdateVATandPointersADD]]
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[[Category:83Plus:BCALLs:By Address|4360 - UpdateVATandPointersADD]]
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== Synopsis ==
 
== Synopsis ==
'''Official Name:''' UpdateVATandPointersADD
+
'''Official Name:''' DelVar3DC
 +
 
 +
'''Unofficial Name:''' UpdateVATandPointersADD
  
 
'''BCALL Address:''' 4360
 
'''BCALL Address:''' 4360
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== Comments ==
 
== Comments ==
 
Along with the VAT entries, these 29 pointers in RAM will be updated:
 
Along with the VAT entries, these 29 pointers in RAM will be updated:
* iMathPtr1
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* The 23 pointers adjusted by [[83Plus:BCALLs:4345|AdjMath]]:
* iMathPtr2
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** [[83Plus:RAM:84D3|iMathPtr1]]
* iMathPtr3
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** [[83Plus:RAM:84D5|iMathPtr2]]
* iMathPtr4
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** [[83Plus:RAM:84D7|iMathPtr3]]
* iMathPtr5
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** [[83Plus:RAM:84D9|iMathPtr4]]
* asm_data_ptr1
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** [[83Plus:RAM:84DB|iMathPtr5]]
* asm_data_ptr2
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** [[83Plus:RAM:84EB|asm_data_ptr1]]
* fmtMatMem
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** [[83Plus:RAM:84ED|asm_data_ptr2]]
* newDataPtr
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** [[83Plus:RAM:980A|fmtMatMem]]
* EQS
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** [[83Plus:RAM:9832|newDataPtr]]
* 9319h
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** [[83Plus:RAM:980C|EQS]]
* 9302h
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** [[83Plus:RAM:9319|9319h]]
* insDelPtr
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** [[83Plus:RAM:9302|9302h]]
* 9306h
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** [[83Plus:RAM:84E1|insDelPtr]]
* 9311h
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** [[83Plus:RAM:9306|9306h]]
* editDat
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** [[83Plus:RAM:9311|9311h]]
* chkDelPtr1
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** [[83Plus:RAM:9708|editDat]]
* XOutDat
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** [[83Plus:RAM:84DD|chkDelPtr1]]
* YOutDat
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** [[83Plus:RAM:918E|XOutDat]]
* fOutDat
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** [[83Plus:RAM:9192|YOutDat]]
* 84E7h
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** [[83Plus:RAM:84E5|fOutDat]]
* inputDat
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** [[83Plus:RAM:84E7|84E7h]]
* chkDelPtr2
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** [[83Plus:RAM:9196|inputDat]]
* fpBase
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** [[83Plus:RAM:84DF|chkDelPtr2]]
* FPS
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* [[83Plus:RAM:9822|fpBase]]
* 965Bh
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* [[83Plus:RAM:9824|FPS]]
* 965Dh
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* The 3 parser pointers adjusted by [[83Plus:BCALLs:4342|AdjParser]]:
* 965Fh
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** [[83Plus:RAM:965B|965Bh]]
* tempMem
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** [[83Plus:RAM:965D|965Dh]]
 +
** [[83Plus:RAM:965F|965Fh]]
 +
* [[83Plus:RAM:9820|tempMem]]

Latest revision as of 15:24, 22 August 2006

Synopsis

Official Name: DelVar3DC

Unofficial Name: UpdateVATandPointersADD

BCALL Address: 4360

Updates VAT and pointers after memory has been inserted

Inputs

  • DE = Location in RAM where memory was inserted
  • BC = Number of bytes to increase each VAT entry and pointer by (amount of memory inserted)

Outputs

none

Destroys

All

Comments

Along with the VAT entries, these 29 pointers in RAM will be updated: