Difference between revisions of "83Plus:BCALLs:42A3"

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m (Comments: minor note about flaw in source code)
m (corrected spelling error)
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== Comments ==
 
== Comments ==
The current two-byte token identifiers are t2ByteTok, tVarStrng, tGFormat, gVarSys, tVarOut, tVarGBD, tVarEqu, tVarLst, and tVarMat, and on the TI84s, $EF.
+
The current two-byte token identifiers are t2ByteTok, tVarStrng, tGFormat, tVarSys, tVarOut, tVarGBD, tVarEqu, tVarLst, and tVarMat, and on the TI84s, $EF.
  
 
TI has updated the OS for the TI84s to return true for $EF, the identifer for the [[83Plus:Basic:New_Tokens_on_the_84_Plus|TI84s new tokens]]. It would be nice if someone would run [http://cablespeed.com/~tehblueblur/ti83p/CHECKEF2.8XP this program] to check to see how OS 1.19 reacts to $EF. ([http://cablespeed.com/~tehblueblur/ti83p/checkEF2.z80 Source] (jr z, w00itztru1111 should be w00tiztru1111))
 
TI has updated the OS for the TI84s to return true for $EF, the identifer for the [[83Plus:Basic:New_Tokens_on_the_84_Plus|TI84s new tokens]]. It would be nice if someone would run [http://cablespeed.com/~tehblueblur/ti83p/CHECKEF2.8XP this program] to check to see how OS 1.19 reacts to $EF. ([http://cablespeed.com/~tehblueblur/ti83p/checkEF2.z80 Source] (jr z, w00itztru1111 should be w00tiztru1111))

Revision as of 12:15, 26 December 2006

Synopsis

Official Name: IsA2ByteTok

BCALL Address: 42A3

Determines if the token in register A is a two-byte token.

Inputs

  • A: First byte of potential two-byte token

Outputs

  • Z: set if A is the first byte of a two-byte token.

Registers Destroyed

None

Comments

The current two-byte token identifiers are t2ByteTok, tVarStrng, tGFormat, tVarSys, tVarOut, tVarGBD, tVarEqu, tVarLst, and tVarMat, and on the TI84s, $EF.

TI has updated the OS for the TI84s to return true for $EF, the identifer for the TI84s new tokens. It would be nice if someone would run this program to check to see how OS 1.19 reacts to $EF. (Source (jr z, w00itztru1111 should be w00tiztru1111))