Fix libusb-1.0.22 deprecated libusb_set_debug with libusb_set_option

[openocd.git] / src / jtag / drivers / jtag_vpi.c

diff --git a/src/jtag/drivers/jtag_vpi.c b/src/jtag/drivers/jtag_vpi.c
index d962ecfc7bf770aa1c1d2fc65722ec14f450b854..a1787d496445815d9eba03fbada3234292a68de8 100644 (file)
--- a/src/jtag/drivers/jtag_vpi.c
+++ b/src/jtag/drivers/jtag_vpi.c
@@ -16,6 +16,8 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifdef HAVE_CONFIG_H
@@ -23,7 +25,9 @@
 #endif
 
 #include <jtag/interface.h>
+#ifdef HAVE_ARPA_INET_H
 #include <arpa/inet.h>
+#endif
 
 #define NO_TAP_SHIFT   0
 #define TAP_SHIFT      1
@@ -40,6 +44,7 @@
 #define CMD_STOP_SIMU          4
 
 int server_port = SERVER_PORT;
+char *server_address;
 
 int sockfd;
 struct sockaddr_in serv_addr;
@@ -54,7 +59,7 @@ struct vpi_cmd {
 
 static int jtag_vpi_send_cmd(struct vpi_cmd *vpi)
 {
-       int retval = write(sockfd, vpi, sizeof(struct vpi_cmd));
+       int retval = write_socket(sockfd, vpi, sizeof(struct vpi_cmd));
        if (retval <= 0)
                return ERROR_FAIL;
 
@@ -63,7 +68,7 @@ static int jtag_vpi_send_cmd(struct vpi_cmd *vpi)
 
 static int jtag_vpi_receive_cmd(struct vpi_cmd *vpi)
 {
-       int retval = read(sockfd, vpi, sizeof(struct vpi_cmd));
+       int retval = read_socket(sockfd, vpi, sizeof(struct vpi_cmd));
        if (retval < (int)sizeof(struct vpi_cmd))
                return ERROR_FAIL;
 
@@ -377,24 +382,30 @@ static int jtag_vpi_init(void)
        serv_addr.sin_family = AF_INET;
        serv_addr.sin_port = htons(server_port);
 
-       if (inet_pton(AF_INET, SERVER_ADDRESS, &serv_addr.sin_addr) <= 0) {
-               LOG_ERROR("inet_pton error occured");
+       if (!server_address)
+               server_address = strdup(SERVER_ADDRESS);
+
+       serv_addr.sin_addr.s_addr = inet_addr(server_address);
+
+       if (serv_addr.sin_addr.s_addr == INADDR_NONE) {
+               LOG_ERROR("inet_addr error occured");
                return ERROR_FAIL;
        }
 
        if (connect(sockfd, (struct sockaddr *)&serv_addr, sizeof(serv_addr)) < 0) {
                close(sockfd);
-               LOG_ERROR("Can't connect to %s : %u", SERVER_ADDRESS, server_port);
+               LOG_ERROR("Can't connect to %s : %u", server_address, server_port);
                return ERROR_COMMAND_CLOSE_CONNECTION;
        }
 
-       LOG_INFO("Connection to %s : %u succeed", SERVER_ADDRESS, server_port);
+       LOG_INFO("Connection to %s : %u succeed", server_address, server_port);
 
        return ERROR_OK;
 }
 
 static int jtag_vpi_quit(void)
 {
+       free(server_address);
        return close(sockfd);
 }
 
@@ -410,6 +421,20 @@ COMMAND_HANDLER(jtag_vpi_set_port)
        return ERROR_OK;
 }
 
+COMMAND_HANDLER(jtag_vpi_set_address)
+{
+       free(server_address);
+
+       if (CMD_ARGC == 0) {
+               LOG_WARNING("You need to set an address");
+               server_address = strdup(SERVER_ADDRESS);
+       } else
+               server_address = strdup(CMD_ARGV[0]);
+
+       LOG_INFO("Set server address to %s", server_address);
+
+       return ERROR_OK;
+}
 
 static const struct command_registration jtag_vpi_command_handlers[] = {
        {
@@ -419,6 +444,13 @@ static const struct command_registration jtag_vpi_command_handlers[] = {
                .help = "set the port of the VPI server",
                .usage = "description_string",
        },
+       {
+               .name = "jtag_vpi_set_address",
+               .handler = &jtag_vpi_set_address,
+               .mode = COMMAND_CONFIG,
+               .help = "set the address of the VPI server",
+               .usage = "description_string",
+       },
        COMMAND_REGISTRATION_DONE
 };