Fix for issue #89

envenomator · Nov 9, 2024 · 43c4c16 · 43c4c16
1 parent 942db22
commit 43c4c16
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Showing 3 changed files with 36 additions and 13 deletions.
diff --git a/src/io.c b/src/io.c
@@ -193,9 +193,12 @@ void io_close(void) {
 
 void emit_8bit(uint8_t value) {
     if(pass == 2) {
-        while(remaining_dsspaces) {
-            io_outputc(fillbyte);
-            remaining_dsspaces--;
+        if(remaining_dsspaces) {
+            if(list_enabled || consolelist_enabled) listPrintDSLines(remaining_dsspaces, fillbyte);
+            while(remaining_dsspaces) {
+                io_outputc(fillbyte);
+                remaining_dsspaces--;
+            }
         }
         if(list_enabled || consolelist_enabled) listEmit8bit(value);
         io_outputc(value);

diff --git a/src/listing.c b/src/listing.c
@@ -9,7 +9,8 @@ uint8_t  _listLineObjectCount;
 uint16_t  _listLineNumber;
 uint24_t _listSourceLineNumber;
 
-char _listHeader[] = "PC     Output      Line\n\r";
+char _listHeader[]     = "PC     Output      Line\n\r";
+char _listDataHeader[] = "       ";
 
 char buffer[(LINEMAX * 2) + 1];
 
@@ -30,6 +31,26 @@ void listStartLine(char *line, unsigned int linenumber) {
     _listLineNumber = 0;
 }
 
+void listPrintDSLines(int number, int value) {
+    while(number) {
+        uint8_t i = 0;
+        if(list_enabled) io_puts(FILE_LISTING, _listDataHeader);
+        if(consolelist_enabled) printf("%s",_listDataHeader);
+
+        while(i < LISTING_OBJECTS_PER_LINE) {
+            if(number) {
+                sprintf(buffer, "%02X ",value);
+                if(list_enabled) io_puts(FILE_LISTING, buffer);
+                if(consolelist_enabled) printf("%s",buffer);
+                number--;
+            }
+            i++;
+        }
+        if(list_enabled) io_puts(FILE_LISTING, "\r\n");
+        if(consolelist_enabled) printf("\r\n");
+    }
+}
+
 void listPrintLine(void) {
     uint8_t i,spaces;
 
@@ -39,9 +60,8 @@ void listPrintLine(void) {
         if(consolelist_enabled) printf("%s",buffer);
     }
     else {
-        sprintf(buffer, "       ");
-        if(list_enabled) io_puts(FILE_LISTING, buffer);
-        if(consolelist_enabled) printf("%s",buffer);
+        if(list_enabled) io_puts(FILE_LISTING, _listDataHeader);
+        if(consolelist_enabled) printf("%s", _listDataHeader);
     }
     for(i = 0; i < _listLineObjectCount; i++) {
         sprintf(buffer, "%02X ",_listObjects[i]);
@@ -70,15 +90,14 @@ void listPrintLine(void) {
         }
         if(list_enabled) io_puts(FILE_LISTING, buffer);
         if(consolelist_enabled) printf("%s",buffer);
-        sprintf(buffer, "%s\r\n", _listLine);
-        if(list_enabled) io_puts(FILE_LISTING, buffer);
-        if(consolelist_enabled) printf("%s",buffer);
-    }
-    else {
-        sprintf(buffer, "\r\n");
+        sprintf(buffer, "%s", _listLine);
         if(list_enabled) io_puts(FILE_LISTING, buffer);
         if(consolelist_enabled) printf("%s",buffer);
     }
+
+    if(list_enabled) io_puts(FILE_LISTING, "\r\n");
+    if(consolelist_enabled) printf("\r\n");
+
     _listLineObjectCount = 0;
     _listLineNumber++;
 }

diff --git a/src/listing.h b/src/listing.h
@@ -12,6 +12,7 @@
 void listInit(void);
 void listStartLine(char *line, unsigned int linenumber);
 void listEndLine(void);
+void listPrintDSLines(int number, int value);
 void listEmit8bit(uint8_t value);
 
 #endif // LISTING_H