BLDL/FIND (Type D) macro - is type 2, gets no lock.
Calls module IGC018.
GTF data is:
- R15
- If bit 0 is on and bits 1–32 point to 8 bytes prior to the parameter
list, then an 8-byte BLDL PLIST prefix exsits.
- R0
- Address of the parameter list. If bit 0 is on, then R15 may point
to a BLDL PLIST prefix.
- R1
- DCB address. If the address is positive, this is a BLDL request.
If negative, this is a FIND request. If zero, this is a BLDL request
on TASKLIB, STEPLIB, or JOBLIB concatenated with SYS1.LINKLIB.
- PLIST
- 12 bytes of the parameter list are traced. (The parameter list
can be longer than 12 bytes.)
| |
|
|
|---|
| 0,1 |
BLDL |
Number of entries. |
| 2,3 |
BLDL |
Length of each entry |
| 4-11 |
BLDL |
Hexadecimal representation of the first member name for which
the BLDL was issued. |
| 0-7 |
FIND |
Hexadecimal representation of the member name. |
- PREFIX
- 8 bytes, immediately preceding the PLIST and pointed to by register
15.
| |
|
|
|---|
| 0 |
|
Reserved |
| 1 |
|
Start concatenation number |
| 2 |
|
Stop concatenation number |
| 3 |
|
Flags: |
| 1... |
.... |
BLDL NOCONNECT option specified. |
| .1.. |
.... |
BLDL BYPASSLLA option specified. |
| ..1. |
.... |
BLDL NODEBCHK option specified. |
| ...1 |
.... |
BLDL START= option specified. |
| .... |
1... |
BLDL STOP= option specified. |
| 4-7 |
|
Length of prefix. |