* Disassembly by Os9disasm of syscall.r section code _os9: pshs y,u lda 7,s ldb #$39 pshs d ldd #$103f pshs d ldu 12,s ldd 1,u ldx 4,u ldy 6,u ldu 8,u jsr ,s pshs cc,u ldu 15,s leau 8,u pshu d,dp,x,y puls a,x sta ,-u stx 8,u leas 4,s puls y,u bita #1 beq L0034 ldd #-1 rts L0034 clra clrb rts endsect