DSECT=.. is not supported. The generated code will allocate SSETOPTION_FLAGS and a DSECT for SSET. This should be followed by CSECT statement to return to the current DSECT or CSECT. AMODE 31 callers use BPXYSSET — Map the sigaction set.
SYSSTATE AMODE64=YES
BPXYSSET ,
** BPXYSSET: Macro which enables multiple signal calls
** Used By: SA2
SSETOPTION_FLAGS DS 0F
SSETOPTION_FLAGS1 DS FL1 FLAGS INDICATING CALLER OPTIONS
SSET_IGINVALID EQU X'80' IGNORE INVALID SIGNALS & SIGACTIONS X
0=DO NOT IGNORE, 1=IGNORE
DS 3FL1 RESERVED
SSET DSECT ,
SSETCONSOLMASK DS XL8 SIGNALS HAVING THE SAME FLAGS,MASK, X
USERDATA, AND SIGNAL ACTION
SSETCOMPARE DS 0CL28
SSETSAHANDLER DS AD ADDRESS OF A SIGNAL HANDLER ROUTINE
SSETSAMASK DS XL8 VALUE FOR SIGACTION MASK
SSETUSERDATA DS FD USER DEFINED DATA
SSETFLAGS DS XL4 VALUE FOR SIGACTION FLAGS (BPXYSIGH)
SSETRES01 DS F Reserved
SSET#LENGTH EQU *-SSET LENGTH OF ONE SSET ENTRY
** BPXYSSET End