HPPA Risc Processor: HP-UX SOM

Assembler code

$CODE$:00004768
$CODE$:00004768 # =============== S U B R O U T I N E =======================================
$CODE$:00004768
$CODE$:00004768 # THUNK
$CODE$:00004768
$CODE$:00004768 # __int32 __fastcall sigblock(__int32 mask)
$CODE$:00004768 sigblock:                               # CODE XREF: sub_47C8+118C↓p
$CODE$:00004768                                         # DATA XREF: sigblock↓o ...
$CODE$:00004768
$CODE$:00004768 es_rp           =  0x18
$CODE$:00004768
$CODE$:00004768                 ldw             -0x2D0(%dp), %r21 # .sigblock
$CODE$:0000476C                 ldw             -0x2CC(%dp), %r19 # dword_40001614
$CODE$:00004770                 ldsid           (%r21), %r1
$CODE$:00004774                 mtsp            %r1, %sr0
$CODE$:00004778                 be              0(%sr0,%r21)
$CODE$:0000477C                 stw             %rp, -es_rp(%sp)
$CODE$:0000477C
$CODE$:0000477C # End of function sigblock
$CODE$:0000477C
$CODE$:00004780
$CODE$:00004780 # =============== S U B R O U T I N E =======================================
$CODE$:00004780
$CODE$:00004780 # THUNK
$CODE$:00004780
$CODE$:00004780 # __int32 __fastcall sigsetmask(__int32 mask)
$CODE$:00004780 sigsetmask:                             # CODE XREF: sub_47C8+1218↓p
$CODE$:00004780                                         # DATA XREF: sigsetmask↓o ...
$CODE$:00004780
$CODE$:00004780 es_rp           =  0x18
$CODE$:00004780
$CODE$:00004780                 ldw             -0x368(%dp), %r21 # .sigsetmask
$CODE$:00004784                 ldw             -0x364(%dp), %r19 # dword_4000157C
$CODE$:00004788                 ldsid           (%r21), %r1
$CODE$:0000478C                 mtsp            %r1, %sr0