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xschem
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removed logicx() obsoleted function

This commit is contained in:
Stefan Frederik 2020-12-26 23:05:07 +01:00
parent 9b4534d6b0
commit 40eaefbb82
4 changed files with 6 additions and 28 deletions
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21
src/hilight.c
View File

@ -943,27 +943,6 @@ int eval_logic_expr(int inst, int output)
return stack[0];
}
void logicx()
{
int i, rects, j;
static int map[] = {LOGIC_0, LOGIC_1, LOGIC_X};
free_hilight_hash();
prepare_netlist_structs(0);
for(i=0;i<xctx->instances;i++) {
rects = (xctx->inst[i].ptr+ xctx->sym)->rects[PINLAYER];
for(j=0;j<rects;j++) {
if( xctx->inst[i].node && xctx->inst[i].node[j]) {
bus_hilight_lookup(xctx->inst[i].node[j], map[2], XINSERT_NOREPLACE);
}
}
}
for(i=0;i<xctx->wires;i++) {
bus_hilight_lookup(xctx->wire[i].node, 0, XINSERT_NOREPLACE);
}
propagate_hilights(1, 0, XINSERT_NOREPLACE);
draw();
}
void propagate_logic()
{
char *propagated_net=NULL;

6
src/scheduler.c
View File

@ -1431,12 +1431,6 @@ int xschem(ClientData clientdata, Tcl_Interp *interp, int argc, const char * arg
if(argc > 2) logic_set(atoi(argv[2]));
Tcl_ResetResult(interp);
}
else if(!strcmp(argv[1],"logicx"))
{
cmd_found = 1;
logicx();
Tcl_ResetResult(interp);
}
}
else if(argv[1][0] == 'm') {

1
src/xschem.h
View File

@ -1106,7 +1106,6 @@ extern void print_generic(FILE *fd, char *ent_or_comp, int symbol);
extern void print_verilog_param(FILE *fd, int symbol);
extern void hilight_net(int to_waveform);
extern void logic_set(int v);
extern void logicx();
extern int hilight_netname(const char *name);
extern void unhilight_net();
extern void propagate_hilights(int set, int clear, int mode);

6
xschem_library/xschem_simulator/logic_test.sch
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@ -527,6 +527,7 @@ N 6410 -620 6490 -620 { lab=S3}
N 6410 -700 6430 -700 { lab=#net51}
N 6410 -450 6490 -450 { lab=S2}
N 6250 -110 6290 -110 { lab=VSS}
N 5740 -300 5820 -300 { lab=Q_FF}
C {nand2_1.sym} 420 -2020 0 0 {name=x45 VGND=VGND VNB=VNB VPB=VPB VPWR=VPWR prefix=sky130_fd_sc_hd__ }
C {nand2_1.sym} 650 -1760 0 0 {name=x49 VGND=VGND VNB=VNB VPB=VPB VPWR=VPWR prefix=sky130_fd_sc_hd__ }
C {nand3_1.sym} 420 -1870 0 0 {name=x51 VGND=VGND VNB=VNB VPB=VPB VPWR=VPWR prefix=sky130_fd_sc_hd__ }
@ -652,3 +653,8 @@ C {lab_pin.sym} 6490 -450 0 1 {name=l20 sig_type=std_logic lab=S2}
C {lab_pin.sym} 6490 -280 0 1 {name=l21 sig_type=std_logic lab=S1}
C {lab_pin.sym} 6490 -110 0 1 {name=l22 sig_type=std_logic lab=S0}
C {lab_pin.sym} 6250 -110 0 0 {name=l23 sig_type=std_logic lab=VSS}
C {lab_pin.sym} 5560 -260 0 0 {name=l1 sig_type=std_logic lab=CLEAR_}
C {lab_pin.sym} 5560 -300 0 0 {name=l24 sig_type=std_logic lab=CLK}
C {lab_pin.sym} 5820 -300 0 1 {name=l27 sig_type=std_logic lab=Q_FF}
C {dfrtp_1.sym} 5650 -280 0 0 {name=x2 VGND=VGND VNB=VNB VPB=VPB VPWR=VPWR prefix=sky130_fd_sc_hd__ }
C {lab_pin.sym} 5560 -280 0 0 {name=l26 sig_type=std_logic lab=DATA}