X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=sim%2Fucsim%2Fs51.src%2Fjmp.cc;h=914c972827b453d3325c8055d0933f97f5b9bebd;hb=a8bed8a7dd8bd305251eefb69e5f66c35bd53112;hp=d66b05a0cdac8f7c27d98d6fa7105a32f0a7dcb0;hpb=7ebfb4a2306b9fea07e0bd6c329d73558d63728d;p=fw%2Fsdcc diff --git a/sim/ucsim/s51.src/jmp.cc b/sim/ucsim/s51.src/jmp.cc index d66b05a0..914c9728 100644 --- a/sim/ucsim/s51.src/jmp.cc +++ b/sim/ucsim/s51.src/jmp.cc @@ -280,7 +280,7 @@ t_uc51::inst_reti(uchar code) proc_write_sp(*aof_SP); PC= h*256 + l; - was_reti= TRUE; + was_reti= DD_TRUE; class it_level *il= (class it_level *)(it_levels->top()); if (il && il->level >= 0) @@ -503,6 +503,7 @@ t_uc51::inst_djnz_addr_addr(uchar code) addr = get_direct(fetch(), &event_at.wi, &event_at.ws); jaddr= fetch(); + tick(1); if (--(*addr)) PC= (PC + (signed char)jaddr) & (EROM_SIZE-1); return(resGO); @@ -522,6 +523,7 @@ t_uc51::inst_djnz_rn_addr(uchar code) reg = get_reg(code & 0x07, &event_at.wi); jaddr= fetch(); + tick(1); if (--(*reg)) PC= (PC + (signed char)jaddr) & (EROM_SIZE-1); return(resGO);