@h(Changes to LPUT for IBM/XA  -  IPUT)

1) The new routine will be called IPUT.

2) Only the type 11 call is changed (procedure entry point). P2 now contains
the address of a block of four words defining the entry, i.e.

      W0    Offset of head of code from head of code for the module
      W1    Offset of head of Gla  from head of Gla  for the module
      W2    Offset of entry point  from head of code
               Most significant bit set for a main entry
      PW    Parameter word = (no. of parameters<<16)!byte size of parameters
                           = -1 for no checking

P1 is only relevant in that the most significant bit may still be set to
indicate a main entry point, instead of the most significant bit in W2 above.

3) The load data for procedure entries, listhead LDATA(1), is extended to
contain the extra information. The format of each record is now:

      (%integer Link, CodeOffset, GlaOffset, EPOffset, ParamW, %string(31) Iden)


Any comments on these changes would be welcome, as soon as possible.

For those wishing to try IPUT, ERCS12.IPUT_IPUT01Y is the object and _IPUT01
is the source of an untried first version.

@s(Rob Pooley, 26/6/84)