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xsysfan
New User
Joined: 22 May 2005
Posts: 1
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Hi,
I apologize for my primitive questions beforehand,
I was curious about the word "HIGH" in High Level Assembly Language.
Does conventional Assembly Language exist , so there is distinction between "High" and "Low" (conventional) Assembly language for IBM mainframes
Thank you in advance,
My regards |
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subhasis_50
Moderator
Joined: 09 Mar 2005
Posts: 363
Location: Earth
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Hi,
High Level Assembler provides:
Extensions to the basic assembler language.
Extensions to the macro and conditional assembly language, including external function calls and built-in functions.
Enhancements to the assembly listing, including a new macro and copy code member cross reference section, and a new section that lists all the unreferenced symbols defined in CSECTs.
For more information see the following links:
www-306.ibm.com/software/awdtools/hlasm
search390.techtarget.com/sDefinition/0,,sid10_gci498287,00.html |
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SteveConway
New User
Joined: 26 May 2005
Posts: 28
Location: Northern VA, USA
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High Level Assembler (HLASM) is IBM's latest version of the assembler. It is a successor to previous versions of IBM mainframe assembler, such as Assembler H, Assembler F, and Basic Assembler Language (BAL).
Market-speak, in other words. No, there is no "Low Level Assembler", and Basic Assembler Language is early 1960's era assembler code (which will run unchanged on today's zArchitecture.
Cheers,,,Steve |
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