static int device_handle;
#endif
-static int gw16012_execute_queue(void);
-static int gw16012_register_commands(struct command_context_s *cmd_ctx);
-static int gw16012_speed(int speed);
-static int gw16012_init(void);
-static int gw16012_quit(void);
-
-static int gw16012_handle_parport_port_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-
-jtag_interface_t gw16012_interface =
-{
- .name = "gw16012",
-
- .execute_queue = gw16012_execute_queue,
-
- .speed = gw16012_speed,
- .register_commands = gw16012_register_commands,
- .init = gw16012_init,
- .quit = gw16012_quit,
-};
-
-static int gw16012_register_commands(struct command_context_s *cmd_ctx)
-{
- register_command(cmd_ctx, NULL, "parport_port", gw16012_handle_parport_port_command,
- COMMAND_CONFIG, NULL);
-
- return ERROR_OK;
-}
-
static void gw16012_data(uint8_t value)
{
value = (value & 0x7f) | gw16012_msb;
OSVERSIONINFO version;
version.dwOSVersionInfoSize = sizeof version;
- if (!GetVersionEx( &version )) {
+ if (!GetVersionEx(&version)) {
errno = EINVAL;
return -1;
}
if (version.dwPlatformId != VER_PLATFORM_WIN32_NT)
return 0;
- h = CreateFile( "\\\\.\\giveio", GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL );
+ h = CreateFile("\\\\.\\giveio", GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
if (h == INVALID_HANDLE_VALUE) {
errno = ENODEV;
return -1;
}
- CloseHandle( h );
+ CloseHandle(h);
return 0;
}
LOG_DEBUG("opening %s...", buffer);
device_handle = open(buffer, O_WRONLY);
- if (device_handle<0)
+ if (device_handle < 0)
{
LOG_ERROR("cannot open device. check it exists and that user read and write rights are set");
return ERROR_JTAG_INIT_FAILED;
LOG_WARNING("No gw16012 port specified, using default '0x378' (LPT1)");
}
- LOG_DEBUG("requesting privileges for parallel port 0x%lx...", (long unsigned)(gw16012_port) );
+ LOG_DEBUG("requesting privileges for parallel port 0x%lx...", (long unsigned)(gw16012_port));
#if PARPORT_USE_GIVEIO == 1
if (gw16012_get_giveio_access() != 0)
#else /* PARPORT_USE_GIVEIO */
return ERROR_OK;
}
-static int gw16012_handle_parport_port_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(gw16012_handle_parport_port_command)
{
if (argc == 1)
{
/* only if the port wasn't overwritten by cmdline */
if (gw16012_port == 0)
{
- int retval = parse_u16(args[0], &gw16012_port);
- if (ERROR_OK != retval)
- return retval;
+ COMMAND_PARSE_NUMBER(u16, args[0], gw16012_port);
}
else
{
return ERROR_OK;
}
+
+static int gw16012_register_commands(struct command_context_s *cmd_ctx)
+{
+ register_command(cmd_ctx, NULL, "parport_port",
+ gw16012_handle_parport_port_command, COMMAND_CONFIG,
+ NULL);
+
+ return ERROR_OK;
+}
+
+jtag_interface_t gw16012_interface = {
+ .name = "gw16012",
+ .register_commands = &gw16012_register_commands,
+ .init = &gw16012_init,
+ .quit = &gw16012_quit,
+ .speed = &gw16012_speed,
+ .execute_queue = &gw16012_execute_queue,
+ };