enum ArchLevel defines all architecture levels supported by z390
This includes all IBM-defined architecture levels, with the
addition of two z390-specific architecture levels.
Class az390 implements the assembler part of z390
ez390 is the emulator component of z390 which can be called from
z390 gui interface or from command line to execute 390 load
module files.
gz390 is the GUAM/GUI component of z390
The gz390_screen class defines public Graphics2D
panel for use by gz390 to define GUAM views:
tn_screen
graphic_screen
The method set_screen(rows,cols,font,
background_color,text_color) is used
to initialize screen size based on the height
and width of the font assuming it has been set
to desired font size and is a monospace font.
iz390 is the IVP component of z390
Class lz390 implements the linker (linkage editor / binder) part of z390
Class MessageBox is used in the interactive window for z390
mz390 is the macro processor component of z390 which can be called from
z390 GUI interface or from command line to read mlc macro source and
any referenced macros and copybooks to generate expanded BAL source file.
pz390 is the processor emulator component of z390 which is called from
ez390 to execute 390 code loaded in memory.
sz390 is the SVC component of z390 which handles SVC calls and associated functions
test_screen is probably for testing only.
test_unicode is probably for testing only.
tz390 is the shared table component of z390.
vz390 is the zVSAM component of z390 called from sz390 to perform
VSAM access method services.
z390 is the interactive command screen component of z390
The zACB object is the Java-level representation of an ACB
The zACB class handles all ACB-based requests: Open and Close
zc390 is the component of z390 used to translate
COBOL source programs (.CBL) to
z390 assembler source programs (.MLC).
The zCatVAIX object is the Java-level representation of a Catalog definition
for a zVSAM Alternate IndeX
The zCatVCLR object is the Java-level representation of a Catalog definition
for a zVSAM base cluster