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- ; Small reloc routine for those who include the module directly in
- ; the program code.
-
- ; NOTE: THE MODULE POINTER IS PASSED IN STACK, SO THIS IS COMPATIBLE
- ; WITH C-PROGRAMS.
-
- section "text",code
-
- xdef _RelocModule
-
- reloci move.l 24(a2),d0
- beq.s xloci
- movea.l d0,a0
- moveq #0,d0
- move.b 787(a1),d0 ;number of samples
- subq.b #1,d0
- relocs: bsr.s relocentr
- move.l -4(a0),d3 ;sample ptr
- beq.s nosyn
- move.l d3,a3
- tst.w 4(a3)
- bpl.s nosyn ;type >= 0
- move.w 20(a3),d2 ;number of waveforms
- lea 278(a3),a3 ;ptr to wf ptrs
- subq.w #1,d2
- relsyn: add.l d3,(a3)+
- dbf d2,relsyn
- nosyn: dbf d0,relocs
- xloci rts
- norel addq.l #4,a0
- rts
- relocentr:
- tst.l (a0)
- beq.s norel
- add.l d1,(a0)+
- rts
- _RelocModule:
- move.l 4(sp),a0 ;get module pointer from stack
- movem.l a2-a3/d2-d3,-(sp)
- movea.l a0,a2
- move.l a2,d1 ;d1 = ptr to start of module
- bsr.s relocp
- movea.l 8(a2),a1
- bsr.s reloci
- rel_lp bsr.s relocb
- move.l 32(a2),d0 ;extension struct
- beq.s rel_ex
- move.l d0,a0
- bsr.s relocentr ;ptr to next module
- bsr.s relocentr ;InstrExt...
- addq.l #4,a0 ;skip sizes of InstrExt
- ; We reloc the pointers of MMD0exp, so anybody who needs them can easily
- ; read them.
- bsr.s relocentr ;annotxt
- addq.l #4,a0 ;annolen
- bsr.s relocentr ;InstrInfo
- addq.l #8,a0
- bsr.s relocentr ;rgbtable (not useful for most people)
- addq.l #4,a0 ;skip channelsplit
- bsr.s relocentr ;NotationInfo
- move.l d0,a0
- move.l (a0),d0
- beq.s rel_ex
- move.l d0,a2
- bsr.s relocp
- movea.l 8(a2),a1
- bra.s rel_lp
- rel_ex movem.l (sp)+,d2-d3/a2-a3
- rts
-
- relocb move.l 16(a2),d0
- beq.s xlocb
- movea.l d0,a0
- move.w 504(a1),d0
- subq.b #1,d0
- rebl bsr.s relocentr
- dbf d0,rebl
- xlocb rts
-
- relocp lea 8(a2),a0
- bsr.s relocentr
- addq.l #4,a0
- bsr.s relocentr
- addq.l #4,a0
- bsr.s relocentr
- addq.l #4,a0
- bra.s relocentr
-
- end
-