gdb_server, target: Add target_address_bits()

[openocd.git] / src / server / gdb_server.c

diff --git a/src/server/gdb_server.c b/src/server/gdb_server.c
index ef2ead44f3837be943c9928dbc6434743f851c04..3ade195cbffb8afb0833d1aeccdb51f70baeb04e 100644 (file)
--- a/src/server/gdb_server.c
+++ b/src/server/gdb_server.c
@@ -1437,7 +1437,7 @@ static int gdb_read_memory_packet(struct connection *connection,
 
        if (!len) {
                LOG_WARNING("invalid read memory packet received (len == 0)");
-               gdb_put_packet(connection, NULL, 0);
+               gdb_put_packet(connection, "", 0);
                return ERROR_OK;
        }
 
@@ -1921,11 +1921,10 @@ static int gdb_memory_map(struct connection *connection,
        if (ram_start != 0)
                xml_printf(&retval, &xml, &pos, &size,
                        "<memory type=\"ram\" start=\"" TARGET_ADDR_FMT "\" "
-                       "length=\"0x%x\"/>\n",
-                       ram_start, 0-ram_start);
-       /* ELSE a flash chip could be at the very end of the 32 bit address
-        * space, in which case ram_start will be precisely 0
-        */
+                       "length=\"" TARGET_ADDR_FMT "\"/>\n",
+                       ram_start, target_address_max(target) - ram_start + 1);
+       /* ELSE a flash chip could be at the very end of the address space, in
+        * which case ram_start will be precisely 0 */
 
        free(banks);
 
@@ -2850,7 +2849,7 @@ static bool gdb_handle_vcont_packet(struct connection *connection, const char *p
                        if (gdb_connection->sync) {
                                gdb_connection->sync = false;
                                if (ct->state == TARGET_HALTED) {
-                                       LOG_WARNING("stepi ignored. GDB will now fetch the register state " \
+                                       LOG_DEBUG("stepi ignored. GDB will now fetch the register state " \
                                                                        "from the target.");
                                        gdb_sig_halted(connection);
                                        log_remove_callback(gdb_log_callback, connection);
@@ -3234,7 +3233,7 @@ static int gdb_input_inner(struct connection *connection)
                                                 * make only the single stepping have the sync feature...
                                                 */
                                                nostep = true;
-                                               LOG_WARNING("stepi ignored. GDB will now fetch the register state " \
+                                               LOG_DEBUG("stepi ignored. GDB will now fetch the register state " \
                                                                "from the target.");
                                        }
                                        gdb_con->sync = false;
@@ -3337,7 +3336,7 @@ static int gdb_input_inner(struct connection *connection)
                                default:
                                        /* ignore unknown packets */
                                        LOG_DEBUG("ignoring 0x%2.2x packet", packet[0]);
-                                       gdb_put_packet(connection, NULL, 0);
+                                       gdb_put_packet(connection, "", 0);
                                        break;
                        }