luke
/
magic
mirror of https://github.com/RTimothyEdwards/magic.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Added a command option "cellname dereference" to force a dereferencing 

flush of a cell, by name.
This commit is contained in:
Tim Edwards 2020-12-10 11:49:53 -05:00
parent f8edb30d4e
commit 6952e814f6
2 changed files with 37 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

42
commands/CmdCD.c
View File

@ -689,6 +689,7 @@ CmdCellname(w, cmd)
"window list top-level cell of a layout window", "window list top-level cell of a layout window",
"create create a new cell definition", "create create a new cell definition",
"delete delete the named cell definition", "delete delete the named cell definition",
"dereference reload the named cell from the search paths",
"filepath list the full path of the file for the cell", "filepath list the full path of the file for the cell",
"flags list option flags of the indicated cell definition", "flags list option flags of the indicated cell definition",
"lock lock the named cell (prevent changes to cell use)", "lock lock the named cell (prevent changes to cell use)",
@ -703,10 +704,10 @@ CmdCellname(w, cmd)
}; };
typedef enum { IDX_CHILDREN, IDX_PARENTS, IDX_EXISTS, IDX_SELF, typedef enum { IDX_CHILDREN, IDX_PARENTS, IDX_EXISTS, IDX_SELF,
IDX_INSTANCE, IDX_CHILDINST, IDX_CELLDEF, IDX_ALLCELLS, IDX_INSTANCE, IDX_CHILDINST, IDX_CELLDEF, IDX_ALLCELLS,
IDX_TOPCELLS, IDX_IN_WINDOW, IDX_CREATE, IDX_TOPCELLS, IDX_IN_WINDOW, IDX_CREATE, IDX_DELETE,
IDX_DELETE, IDX_FILEPATH, IDX_FLAGS, IDX_LOCK, IDX_UNLOCK, IDX_DEREFERENCE, IDX_FILEPATH, IDX_FLAGS, IDX_LOCK,
IDX_PROPERTY, IDX_ABUTMENT, IDX_ORIENTATION, IDX_RENAME, IDX_UNLOCK, IDX_PROPERTY, IDX_ABUTMENT, IDX_ORIENTATION,
IDX_READWRITE, IDX_MODIFIED } optionType; IDX_RENAME, IDX_READWRITE, IDX_MODIFIED } optionType;
if (strstr(cmd->tx_argv[0], "in")) if (strstr(cmd->tx_argv[0], "in"))
is_cellname = FALSE; is_cellname = FALSE;
@ -743,8 +744,9 @@ CmdCellname(w, cmd)
if (option < 0) goto badusage; if (option < 0) goto badusage;
if ((locargc > 3) && (option != IDX_RENAME) && (option != IDX_DELETE) && if ((locargc > 3) && (option != IDX_RENAME) && (option != IDX_DELETE) &&
(option != IDX_READWRITE) && (option != IDX_PROPERTY) && (option != IDX_DEREFERENCE) && (option != IDX_READWRITE) &&
(option != IDX_FILEPATH) && (option != IDX_ORIENTATION)) (option != IDX_PROPERTY) && (option != IDX_FILEPATH) &&
(option != IDX_ORIENTATION))
goto badusage; goto badusage;
if ((locargc > 4) && (option != IDX_PROPERTY)) if ((locargc > 4) && (option != IDX_PROPERTY))
@ -790,6 +792,7 @@ CmdCellname(w, cmd)
return; return;
case IDX_IN_WINDOW: case IDX_READWRITE: case IDX_FLAGS: case IDX_IN_WINDOW: case IDX_READWRITE: case IDX_FLAGS:
case IDX_PROPERTY: case IDX_FILEPATH: case IDX_MODIFIED: case IDX_PROPERTY: case IDX_FILEPATH: case IDX_MODIFIED:
case IDX_DEREFERENCE:
TxError("Function unimplemented for instances.\n"); TxError("Function unimplemented for instances.\n");
return; return;
case IDX_DELETE: case IDX_DELETE:
@ -867,6 +870,33 @@ CmdCellname(w, cmd)
TxError("Delete cell command missing cellname\n"); TxError("Delete cell command missing cellname\n");
break; break;
case IDX_DEREFERENCE:
/* Unload the cell definition and re-read with search paths */
if (locargc == 3)
{
void cmdFlushCell();
if (cellname == NULL)
cellDef = EditRootDef;
else
cellDef = DBCellLookDef(cellname);
/* Force dereferencing */
cellDef->cd_flags |= CDDEREFERENCE;
freeMagic(cellDef->cd_file);
cellDef->cd_file = NULL;
/* Reload cell */
cmdFlushCell(cellDef);
/* Clear dereferencing */
cellDef->cd_flags &= ~CDDEREFERENCE;
SelectClear();
}
else
TxError("Dereference cell command missing cellname\n");
break;
case IDX_READWRITE: case IDX_READWRITE:
if (cellname == NULL) if (cellname == NULL)
cellDef = EditRootDef; cellDef = EditRootDef;

7
drc/DRCcontin.c
View File

@ -197,12 +197,7 @@ DRCCheckThis (celldef, operation, area)
* of CellDefs waiting for DRC * of CellDefs waiting for DRC
*/ */
/* Ignore internal GDS cells. */ /* Ignore internal cells. */
/* Note that this rescinds the former behavior of ignoring DRC on */
/* vendor and read-only cells. Such cells will be flattened in */
/* interaction areas and show errors anyway, so not showing errors */
/* in the cell is just confusing. */
if (celldef->cd_flags & CDINTERNAL) return; if (celldef->cd_flags & CDINTERNAL) return;
/* Insert celldef into list of Defs waiting to be checked, unless */ /* Insert celldef into list of Defs waiting to be checked, unless */