Changeset 16cf6ff in avrstuff for EPRoxygen/main.cpp

Timestamp:

Jul 12, 2012, 10:20:53 PM (12 years ago)

Author:

Adrien Destugues <pulkomandy@…>

Branches:

main

Children:

f2bd94f

Parents:

a6ae6ac

Message:

Add some suport for reading 27c020 chips.

Should be usable with most other ROMs as well.

git-svn-id: ​svn://pulkomandy.tk/avrstuff@61 c6672c3c-f6b6-47f9-9001-1fd6b12fecbe

File:

• EPRoxygen/main.cpp (modified) (6 diffs)

EPRoxygen/main.cpp

@@ -10 +10 @@
 
 #include "device.h"
+#include "27c020.h"
 #include "at29c040.h"
 
@@ -22 +23 @@
         int error = 0;
 
-        puts("EPRoxygen - UNIX driver for SEEIT EPR-02 ROM programmer\n"
+        fprintf(stderr, "EPRoxygen - UNIX driver for SEEIT EPR-02 ROM programmer\n"
                 "Copyright 2012, Adrien Destugues <pulkomandy@pulkomandy.tk>\n"
                 "Distributed under the terms of the MIT licence\n"
@@ -48 +49 @@
                         case 'd':
                                 // TODO Set device
-                                if (strcmp(optarg, "AT29C040"))
+                                if (strcmp(optarg, "AT29C040") == 0)
                                 {
+                                        device = new AT29C040();
+                                } else if(strcmp(optarg, "27C020") == 0)
+                                {
+                                        device = new x27C020();
+                                } else {
                                         fprintf(stderr,"Unknown device (only AT29C040 is supported)\n");
                                         error = -3;
                                         goto abort;
                                 }
-                                device = new AT29C040();
                                 break;
                         case 'r':
@@ -71 +76 @@
                                 opcode = c;
                 }
+        }
+
+        if (optind < argc)
+        {
+                fprintf(stderr, "Error parsing the command line before \"%s\"\n", argv[optind]);
+                error = -7;
+                goto abort;
         }
 
@@ -94 +106 @@
         }
 
-        // TODO Ask user to put ROM on socket
-        puts("Now insert chip into socket, then press any key...");
+        fprintf(stderr,"Now insert chip into socket, then press any key...\n");
         getchar();
 
@@ -117 +128 @@
 
 abort:
-        device->shutdown();
+        // TODO in case ioperm failed, delete will try to shutdown() and give a bus error...
         delete device;