debugger build okay

[fw/sdcc] / debugger / mcs51 / sdcdb.c

diff --git a/debugger/mcs51/sdcdb.c b/debugger/mcs51/sdcdb.c
index d86dcfc8f71efe12824349cd61c0e1341f4e9061..423e37eb94f457cce71718912391ce0d1989ab90 100644 (file)
--- a/debugger/mcs51/sdcdb.c
+++ b/debugger/mcs51/sdcdb.c
@@ -42,6 +42,11 @@ char *ssdirl = SDCC_LIB_DIR ":" SDCC_LIB_DIR "/small" ;
 char *simArgs[8];
 int nsimArgs = 0;
 
+/* fake filename & lineno to make linker */
+char *filename=NULL;
+int lineno = 0;
+int fatalError = 0;
+
 /* command table */
 struct cmdtab
 {
@@ -142,6 +147,17 @@ struct cmdtab
     { "q"        ,  cmdQuit       , NULL }
 };
 
+/*-----------------------------------------------------------------*/
+/* gc_strdup - make a string duplicate garbage collector aware     */
+/*-----------------------------------------------------------------*/
+char *gc_strdup(const char *s)
+{
+    char *ret;
+    ALLOC_ATOMIC(ret, strlen(s)+1);
+    strcpy(ret, s);
+    return ret;
+}
+
 /*-----------------------------------------------------------------*/
 /* alloccpy - allocate copy and return a new string                */
 /*-----------------------------------------------------------------*/