gtpg2m41 | General Macros |
This general macro is used by application programs to initiate error processing. It is used to communicate basic error information to the computer operator via the control program SERRC macro, and to start appropriate user recovery programs.
Format
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If coded, it must be MSG. It specifies that R0 contains the address of additional message text destined for the CRAS. The first byte at this address is the character count. The message can be a maximum of 255 bytes.
If coded, it must be one of the following: XMT, XEX, XFC, XID, XIG, XIM, XNC, XNA, XNI, XNF, XNS, XRT, XOF, XOR, XPI, XPD, XPG, XPW, XPQ, XTF.
Entry Requirements
R9 must contain the address of the ECB being processed.
Return Conditions
Programming Considerations
The option marked with an asterisk (*) is limited to those users that are internal-initiated rather than agent initiated.
Examples