diff options
Diffstat (limited to 'emu/Hp/asm-s800.s')
| -rw-r--r-- | emu/Hp/asm-s800.s | 113 |
1 files changed, 0 insertions, 113 deletions
diff --git a/emu/Hp/asm-s800.s b/emu/Hp/asm-s800.s deleted file mode 100644 index 865c0b2b..00000000 --- a/emu/Hp/asm-s800.s +++ /dev/null @@ -1,113 +0,0 @@ -; -; /* -; * To get lock routine, compile this into a .s, then SUBSTITUTE -; * a LOAD AND CLEAR WORD instruction for the load and store of -; * l->key. -; * -; */ -; typedef struct Lock { -; int key; -; int pid; -; } Lock; -; -; int -; mutexlock(Lock *l) -; { -; int key; -; -; key = l->key; -; l->key = 0; -; return key != 0; -; } - - .LEVEL 1.1 - - .SPACE $TEXT$,SORT=8 - .SUBSPA $CODE$,QUAD=0,ALIGN=8,ACCESS=0x2c,CODE_ONLY,SORT=24 -mutexlock - .PROC - .CALLINFO FRAME=0,ARGS_SAVED - .ENTRY -; SUBSTITUTED LDW 0(%r26),%r31 -; SUBSTITUTED STWS %r0,0(%r26) - LDCWS 0(%r26),%r31 ; SUBSTITUTED - COMICLR,= 0,%r31,%r28 - LDI 1,%r28 - .EXIT - BV,N %r0(%r2) - .PROCEND - -; -; JIT help -; - .SPACE $TEXT$,SORT=8 - .SUBSPA $CODE$,QUAD=0,ALIGN=8,ACCESS=0x2c,CODE_ONLY,SORT=24 -calldata - .PROC - .CALLINFO CALLER,FRAME=16,SAVE_RP - .ENTRY - STW %r2,-20(%r30) - LDO 64(%r30),%r30 - ADDIL LR'dataptr-$global$,%r27 - LDW RR'dataptr-$global$(%r1),%r31 - BLE 0(%sr5,%r31) - COPY %r31,%r2 - LDW -84(%r30),%r2 - BV %r0(%r2) - .EXIT - LDO -64(%r30),%r30 - .PROCEND - - .SPACE $PRIVATE$ - .SUBSPA $SHORTBSS$ -dataptr .COMM 4 - .SUBSPA $SHORTDATA$,QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=24 -dyncall - .WORD $$dyncall - .EXPORT calldata - .EXPORT dyncall - .IMPORT $$dyncall,MILLICODE - - .SPACE $TEXT$ - .SUBSPA $CODE$ - .SPACE $PRIVATE$,SORT=16 - .SUBSPA $DATA$,QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=16 - .SPACE $TEXT$ - .SUBSPA $CODE$ - .EXPORT mutexlock,ENTRY,PRIV_LEV=3,ARGW0=GR,RTNVAL=GR - - .code -; segflush(addr,len) - .proc - .callinfo - .export segflush,entry -segflush - .enter - ldsid (0,%arg0),%r1 - mtsp %r1,%sr0 - ldo -1(%arg1),%arg1 - copy %arg0,%arg2 - copy %arg1,%arg3 - fdc %arg1(0,%arg0) - -loop1 - addib,>,n -16,%arg1,loop1 - fdc %arg1(0,%arg0) - fdc 0(0,%arg0) - sync - fic %arg3(%sr0,%arg2) -loop2 - addib,>,n -16,%arg3,loop2 - fic %arg3(%sr0,%arg2) - fic 0(%sr0,%arg2) - sync - nop - nop - nop - nop - nop - nop - nop - .leave - .procend - .end |
