Difference between revisions of "84PCSE:RAM:8B22"
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(Created page with '8B22 - asm_prgm_size asm_prgm_size == Synopsis == '''Unofficial Name:''' asm_prgm_size '''Memory Address:''' 8…') |
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'''Unofficial Name:''' asm_prgm_size | '''Unofficial Name:''' asm_prgm_size | ||
| − | '''Memory Address:''' | + | '''Memory Address:''' 8B22h |
'''Length:''' 2 bytes | '''Length:''' 2 bytes | ||
When an assembly program runs, this stores the size of the program so that the OS knows how much to delete after the program runs. If you're not running from a shell, after copying a stub to scrap RAM, you can use the value in this to delete yourself. Then you can _JForceCmdNoChar without leaking memory. But if you're running from a shell, you're likely to die horribly. | When an assembly program runs, this stores the size of the program so that the OS knows how much to delete after the program runs. If you're not running from a shell, after copying a stub to scrap RAM, you can use the value in this to delete yourself. Then you can _JForceCmdNoChar without leaking memory. But if you're running from a shell, you're likely to die horribly. | ||
Latest revision as of 18:36, 3 April 2013
Synopsis
Unofficial Name: asm_prgm_size
Memory Address: 8B22h
Length: 2 bytes
When an assembly program runs, this stores the size of the program so that the OS knows how much to delete after the program runs. If you're not running from a shell, after copying a stub to scrap RAM, you can use the value in this to delete yourself. Then you can _JForceCmdNoChar without leaking memory. But if you're running from a shell, you're likely to die horribly.
