HP 3000 Manuals

Conventions [ SPL to HP C/XL Migration Guide ] MPE/iX 5.0 Documentation


SPL to HP C/XL Migration Guide

Conventions 

          Table 2-1.  Bit Numbering 

---------------------------------------------------------------------------------------------
|                                             |                                             |
|                     SPL                     |             HP C/XL Equivalent              |
|                                             |                                             |
---------------------------------------------------------------------------------------------
|                                             |                                             |
| Bits are numbered left to right,            | Not specified.                              |
| 0 to 15 in a word,                          |                                             |
| 0 to 31 in a double word, etc.              | For convenience, this manual will follow    |
| Bit zero is the "high-order" bit.           | the SPL conventions.                        |
|                                             |                                             |
---------------------------------------------------------------------------------------------

An MPE V word is 16 bits long; an MPE XL word is 32 bits.  In general,
the word size is not a serious problem in the conversion process, since
corresponding data types are available.  Specific considerations are
noted where they apply.



MPE/iX 5.0 Documentation