Figures

  1. Assembling and link-editing your assembler language program
  2. Standard assembler coding format
  3. Overview of assembler language structure
  4. Machine instructions
  5. Ordinary assembler instruction statements
  6. Conditional assembly instructions
  7. Macro instructions
  8. Transition from assembler language statement to object code
  9. Differences between literals, constants, and self-defining terms
  10. Examples of valid expressions
  11. Definitions of absolute and relocatable expressions
  12. Load module and Program Object structures
  13. Use of multiple location counters
  14. Extended mnemonic codes
  15. Format of addresses in object code
  16. CNOP alignment
  17. How the location counter works
  18. Rounding mode values
  19. Hexadecimal floating-point external formats
  20. DC instruction syntax for floating point constants
  21. Sample code using the DSECT instruction (Assembly-2)
  22. Building a translate table
  23. Sample program using TITLE instruction
  24. Program object with PSECTs, example 1
  25. Parts of a macro definition
  26. Format of a macro definition
  27. Exposing the value of a local scope variable to open code
  28. Example of the behavior of the &SYSM_HSEV and &SYSM_SEV variables
  29. Positional operands
  30. Relationship between keyword operands and keyword parameters and their assigned values
  31. Combining positional and keyword parameters
  32. Sublists in operands
  33. Expanding nested macro definitions
  34. Values in nested macro calls
  35. Passing values through nesting levels
  36. Undefined and unknown type attributes
  37. Unknown type attribute for invalid symbol
  38. Evaluation of length attribute references
  39. Number attribute reference
  40. Defining arithmetic (SETA) expressions
  41. Defining logical expressions
  42. Subscripted SETC symbols
  43. Sample assembly using substring notation
  44. Sample assembly using substring notation with messages suppressed
  45. Defining character (SETC) expressions
  46. MHELP control on &SYSNDX

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