"@path" will be expanded in symbols with the hierarchy path, so a fully qualified instance name is obtained with @path@name

src/token.c

@@ -2844,6 +2844,12 @@ const char *translate(int inst, const char* s)
     STR_ALLOC(&result, tmp + result_pos, &size);
     memcpy(result+result_pos,tmp_sym_name, tmp+1);
     result_pos+=tmp;
+   } else if(strcmp(token,"@path")==0) {
+    const char *path = xctx->sch_path[xctx->currsch] + 1;
+    tmp=strlen(path);
+    STR_ALLOC(&result, tmp + result_pos, &size);
+    memcpy(result+result_pos, path, tmp+1);
+    result_pos+=tmp;
    } else if(strcmp(token,"@symname_ext")==0) {
     tmp_sym_name=xctx->inst[inst].name ? get_cell_w_ext(xctx->inst[inst].name, 0) : "";
     tmp=strlen(tmp_sym_name);
@@ -3472,6 +3478,24 @@ const char *translate2(Lcc *lcc, int level, char* s)
         memcpy(result + result_pos, token, tmp + 1);
         result_pos += tmp;
       }
+      else if(strcmp(token,"@path")==0) {
+        char *path = NULL;
+        my_strdup2(1617, &path, "@path@name\\.");
+        if(level > 1) { /* add parent LCC instance names (X1, Xinv etc) */
+          int i;
+          for(i = 1; i <level; i++) {
+            const char *instname = get_tok_value(lcc[i].prop_ptr, "name", 0);
+            my_strcat(440, &path, instname);
+            my_strcat(1071, &path, ".");
+          }
+        }
+        dbg(0, "path=%s\n", path);
+        tmp=strlen(path);
+        STR_ALLOC(&result, tmp + result_pos, &size);
+        memcpy(result+result_pos, path, tmp+1);
+        my_free(1616, &path);
+        result_pos+=tmp;
+      }
       else if (strcmp(token, "@symname") == 0) {
         tmp_sym_name = lcc[level].symname ? get_cell(lcc[level].symname, 0) : "";
         tmp = strlen(tmp_sym_name);

xschem_library/devices/nmos4.sym

@@ -1,4 +1,5 @@
-v {xschem version=3.0.0 file_version=1.2 }
+v {xschem version=3.1.0 file_version=1.2
+}
 G {}
 K {type=nmos
 format="@spiceprefix@name @pinlist @model w=@w l=@l @extra m=@m"
@@ -24,7 +25,7 @@ B 5 -22.5 -2.5 -17.5 2.5 {name=g dir=in}
 B 5 17.5 27.5 22.5 32.5 {name=s dir=inout}
 B 5 17.5 -2.5 22.5 2.5 {name=b dir=in}
 T {@w\\/@l\\/@m} 7.5 -18.75 0 0 0.2 0.2 {}
-T {@spiceprefix@name} 7.5 7.5 0 0 0.2 0.2 {}
+T {@path@spiceprefix@name} 7.5 7.5 0 0 0.2 0.2 {}
 T {D} 25 -27.5 0 0 0.15 0.15 {}
 T {@#0:net_name} 25 -42.5 0 0 0.15 0.15 {layer=15}
 T {@#2:net_name} 25 32.5 0 0 0.15 0.15 {layer=15}

xschem_library/devices/pmos4.sym

@@ -1,4 +1,5 @@
-v {xschem version=3.0.0 file_version=1.2 }
+v {xschem version=3.1.0 file_version=1.2
+}
 G {}
 K {type=pmos
 format="@spiceprefix@name @pinlist @model w=@w l=@l @extra m=@m"
@@ -30,7 +31,7 @@ B 5 -22.5 -2.5 -17.5 2.5 {name=g dir=in}
 B 5 17.5 -32.5 22.5 -27.5 {name=s dir=inout}
 B 5 17.5 -2.5 22.5 2.5 {name=b dir=in}
 T {@w\\/@l\\/@m} 7.5 -17.5 0 0 0.2 0.2 {}
-T {@spiceprefix@name} 7.5 7.5 0 0 0.2 0.2 {}
+T {@path@spiceprefix@name} 7.5 7.5 0 0 0.2 0.2 {}
 T {D} 25 20 0 0 0.15 0.15 {}
 T {@#2:net_name} 25 -42.5 0 0 0.15 0.15 {layer=15}
 T {@#0:net_name} 25 32.5 0 0 0.15 0.15 {layer=15}

xschem_library/examples/LCC_instances.sch

@@ -50,6 +50,7 @@ sweep="v(a) v(z)"
 dataset=-1}
 P 4 5 560 -700 560 -510 1350 -510 1350 -700 560 -700 {dash=3}
 P 4 5 820 -920 820 -730 1350 -730 1350 -920 820 -920 {dash=3}
+P 4 5 0 -1160 1840 -1160 1840 0 -0 0 0 -1160 {dash=4}
 T {These 2 instances are equivalent} 260 -310 0 0 0.4 0.4 {}
 T {Example of using a schematic as a component instance
 instead of the usual symbol. LCC: Local Custom Cell.
@@ -63,6 +64,8 @@ T {Select one or more graphs (and no other objects)
 and use arrow keys to zoom / pan waveforms} 20 -1000 0 0 0.3 0.3 {}
 T {Butterfly diagram
 of a cmos latch} 620 -950 0 0 0.4 0.4 {layer=8}
+T {@symname
+@name} 1840 -1250 0 1 0.7 0.7 {}
 N 410 -100 410 -80 {lab=HALF}
 N 410 -190 430 -190 {lab=ZZZ}
 N 410 -190 410 -160 {lab=ZZZ}

xschem_library/rom8k/n.sym

@@ -1,5 +1,7 @@
-v {xschem version=2.9.5 file_version=1.1}
-G {type=nmos
+v {xschem version=3.1.0 file_version=1.2
+}
+G {}
+K {type=nmos
 format="@name @pinlist @model w=@w l=@l 
 + ad='@w *4.3u' as='@w *4.3u' 
 + pd='@w *2+8.6u' ps='@w *2+8.6u' 
@@ -42,4 +44,4 @@ B 5 -22.5 -2.5 -17.5 2.5 {name=g dir=in}
 B 5 17.5 27.5 22.5 32.5 {name=s dir=inout}
 B 5 17.5 -2.5 22.5 2.5 {name=b dir=in}
 T {@w\\/@l\\/@m} 7.5 -17.5 0 0 0.2 0.2 {}
-T {@name} 7.5 5 0 0 0.2 0.2 {}
+T {@path@name} 7.5 5 0 0 0.2 0.2 {}

xschem_library/rom8k/nlv.sym

@@ -1,4 +1,5 @@
-v {xschem version=3.0.0 file_version=1.2 }
+v {xschem version=3.1.0 file_version=1.2
+}
 G {}
 K {type=nmos
 format="@name @pinlist 0 @model w=@w l=@l 
@@ -32,4 +33,4 @@ B 5 17.5 -32.5 22.5 -27.5 {name=d dir=inout}
 B 5 -22.5 -2.5 -17.5 2.5 {name=g dir=in}
 B 5 17.5 27.5 22.5 32.5 {name=s dir=inout}
 T {@w\\/@l\\/@m} 7.5 -17.5 0 0 0.2 0.2 {}
-T {@name} 7.5 5 0 0 0.2 0.2 {}
+T {@path@name} 7.5 5 0 0 0.2 0.2 {}

xschem_library/rom8k/p.sym

@@ -1,5 +1,7 @@
-v {xschem version=2.9.5 file_version=1.1}
-G {type=pmos
+v {xschem version=3.1.0 file_version=1.2
+}
+G {}
+K {type=pmos
 format="@name @pinlist @model w=@w l=@l 
 + ad='@w *4.6u' as='@w *4.6u' 
 + pd='@w *2+9.2u' ps='@w *2+9.2u' 
@@ -40,4 +42,4 @@ B 5 -22.5 -2.5 -17.5 2.5 {name=g dir=in}
 B 5 17.5 -32.5 22.5 -27.5 {name=s dir=inout}
 B 5 17.5 -2.5 22.5 2.5 {name=b dir=in}
 T {@w\\/@l\\/@m} 7.5 -17.5 0 0 0.2 0.2 {}
-T {@name} 7.5 5 0 0 0.2 0.2 {999}
+T {@path@name} 7.5 5 0 0 0.2 0.2 {999}

xschem_library/rom8k/plv.sym

@@ -1,5 +1,7 @@
-v {xschem version=2.9.5 file_version=1.1}
-G {type=pmos
+v {xschem version=3.1.0 file_version=1.2
+}
+G {}
+K {type=pmos
 format="@name @pinlist VCC @model w=@w l=@l 
 + ad=\{@w *4.4u\}
 + as=\{@w *4.4u\}
@@ -37,4 +39,4 @@ B 5 17.5 27.5 22.5 32.5 {name=d dir=inout}
 B 5 -22.5 -2.5 -17.5 2.5 {name=g dir=in}
 B 5 17.5 -32.5 22.5 -27.5 {name=s dir=inout}
 T {@w\\/@l\\/@m} 7.5 -17.5 0 0 0.2 0.2 {}
-T {@name} 7.5 5 0 0 0.2 0.2 {999}
+T {@path@name} 7.5 5 0 0 0.2 0.2 {999}

xschem_library/rom8k/rom8k.sch

@@ -176,6 +176,10 @@ N 1530 -350 1530 -330 {lab=vss}
 N 1530 -530 1530 -510 {lab=vss}
 N 1710 -180 1710 -160 {lab=vss}
 N 1530 -180 1530 -160 {lab=vss}
+N 780 -900 780 -890 {}
+N 780 -930 790 -930 {}
+N 730 -930 740 -930 {}
+N 780 -970 780 -960 {}
 C {title.sym} 170 0 0 0 {name=l3 author="Stefan Schippers"}
 C {rom2_coldec.sym} 1190 -890 0 0 {name=xcdec[15:0]}
 C {lab_pin.sym} 1040 -910 0 0 {name=p377 lab=LDY1[15:0]}
@@ -452,3 +456,4 @@ tclcommand="
   \}
 "
 }
+C {n.sym} 760 -930 0 0 {name=m1 model=cmosn w=4u l=2.4u m=1}