added win32 support for MINGW32-compiler/cross-compiler

git-svn-id: https://svn.gnumonks.org/trunk/librfid@1989 e0336214-984f-0b4b-a45f-81c69e1f0ede

9 files changed, 940 insertions, 8 deletions

diff --git a/src/Makefile.am b/src/Makefile.am
index 7c87dde..13f7a85 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -9,7 +9,7 @@ if ENABLE_STATIC
 AM_CFLAGS_STATIC = -DLIBRFID_STATIC
 endif
 
-noinst_HEADERS=rfid_iso14443_common.h rc632.h
+noinst_HEADERS=rfid_iso14443_common.h rc632.h libusb_dyn.h usleep.h
 
 CORE=rfid.c rfid_layer2.c rfid_protocol.c rfid_reader.c rfid_scan.c
 L2=rfid_layer2_iso14443a.c rfid_layer2_iso14443b.c rfid_layer2_iso15693.c rfid_iso14443_common.c
@@ -18,6 +18,12 @@ ASIC=rfid_asic_rc632.c
 READER=rfid_reader_openpcd.c
 MISC=rfid_access_mifare_classic.c
 
+if ENABLE_WIN32
+WIN32=usleep.c libusb_dyn.c
+AM_LDLAGS_WIN32=-mno-cygwin -lwinmm
+AM_CFLAGS_WIN32=-mno-cygwin
+endif
+
 if ENABLE_CCID
 READER_CM5121=rfid_reader_cm5121.c ccid/rfid_reader_cm5121_ccid_direct.c ccid/ccid-driver.c
 AM_CFLAGS_CM5121= -DENABLE_CM5121
@@ -31,12 +37,16 @@ endif
 INCLUDES = $(all_includes) -I$(top_srcdir)/include $(INCLUDES_FIRMWARE) \
 	   $(INCLUDES_STATIC) @OPENCT_CFLAGS@
 AM_CFLAGS = -std=gnu99 -D__LIBRFID__ $(AM_CFLAGS_FIRMWARE) $(AM_CFLAGS_STATIC) \
-	    $(AM_CFLAGS_CM5121)
+	    $(AM_CFLAGS_CM5121) $(AM_CFLAGS_WIN32)
 
 lib_LTLIBRARIES = librfid.la
-librfid_la_LDFLAGS = -Wc,-nostartfiles -version-info $(LIBVERSION) @OPENCT_LIBS@
+librfid_la_LDFLAGS = -Wc,-nostartfiles -version-info $(LIBVERSION) $(AM_LDFLAGS_WIN32) @OPENCT_LIBS@
 librfid_la_SOURCES = $(CORE) $(L2) $(PROTO) $(ASIC) $(MISC) \
-		     $(READER) $(READER_CM5121)
+		     $(READER) $(READER_CM5121) $(WIN32)
+
+if ENABLE_WIN32
+librfid_la_LIBADD = -lwinmm
+endif
 
 pkgconfigdir = $(libdir)/pkgconfig
 pkgconfig_DATA = librfid.pc
diff --git a/src/libusb_dyn.c b/src/libusb_dyn.c
new file mode 100644
index 0000000..78acc49
--- /dev/null
+++ b/src/libusb_dyn.c
@@ -0,0 +1,484 @@
+/* LIBUSB-WIN32, Generic Windows USB Library
+ * Copyright (c) 2002-2005 Stephan Meyer <ste_meyer@web.de>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+
+#include <windows.h>
+#include <errno.h>
+
+#include "libusb_dyn.h"
+
+#define LIBUSB_DLL_NAME "libusb0.dll"
+
+typedef usb_dev_handle * (*usb_open_t)(struct usb_device *dev);
+typedef int (*usb_close_t)(usb_dev_handle *dev);
+typedef int (*usb_get_string_t)(usb_dev_handle *dev, int index, int langid, 
+                                char *buf, size_t buflen);
+typedef int (*usb_get_string_simple_t)(usb_dev_handle *dev, int index, 
+                                       char *buf, size_t buflen);
+typedef int (*usb_get_descriptor_by_endpoint_t)(usb_dev_handle *udev, int ep,
+                                                unsigned char type, 
+                                                unsigned char index,
+                                                void *buf, int size);
+typedef int (*usb_get_descriptor_t)(usb_dev_handle *udev, unsigned char type,
+                                    unsigned char index, void *buf, int size);
+typedef int (*usb_bulk_write_t)(usb_dev_handle *dev, int ep, char *bytes, 
+                                int size, int timeout);
+typedef int (*usb_bulk_read_t)(usb_dev_handle *dev, int ep, char *bytes, 
+                               int size, int timeout);
+typedef int (*usb_interrupt_write_t)(usb_dev_handle *dev, int ep, char *bytes,
+                                     int size, int timeout);
+typedef int (*usb_interrupt_read_t)(usb_dev_handle *dev, int ep, char *bytes,
+                                    int size, int timeout);
+typedef int (*usb_control_msg_t)(usb_dev_handle *dev, int requesttype, 
+                                 int request, int value, int index, 
+                                 char *bytes, int size, int timeout);
+typedef int (*usb_set_configuration_t)(usb_dev_handle *dev, int configuration);
+typedef int (*usb_claim_interface_t)(usb_dev_handle *dev, int interface);
+typedef int (*usb_release_interface_t)(usb_dev_handle *dev, int interface);
+typedef int (*usb_set_altinterface_t)(usb_dev_handle *dev, int alternate);
+typedef int (*usb_resetep_t)(usb_dev_handle *dev, unsigned int ep);
+typedef int (*usb_clear_halt_t)(usb_dev_handle *dev, unsigned int ep);
+typedef int (*usb_reset_t)(usb_dev_handle *dev);
+typedef char * (*usb_strerror_t)(void);
+typedef void (*usb_init_t)(void);
+typedef void (*usb_set_debug_t)(int level);
+typedef int (*usb_find_busses_t)(void);
+typedef int (*usb_find_devices_t)(void);
+typedef struct usb_device * (*usb_device_t)(usb_dev_handle *dev);
+typedef struct usb_bus * (*usb_get_busses_t)(void);
+typedef int (*usb_install_service_np_t)(void);
+typedef int (*usb_uninstall_service_np_t)(void);
+typedef int (*usb_install_driver_np_t)(const char *inf_file);
+typedef const struct usb_version * (*usb_get_version_t)(void);
+typedef int (*usb_isochronous_setup_async_t)(usb_dev_handle *dev, 
+                                             void **context,
+                                             unsigned char ep, int pktsize);
+typedef int (*usb_bulk_setup_async_t)(usb_dev_handle *dev, void **context,
+                                      unsigned char ep);
+typedef int (*usb_interrupt_setup_async_t)(usb_dev_handle *dev, void **context,
+                                           unsigned char ep);
+typedef int (*usb_submit_async_t)(void *context, char *bytes, int size);
+typedef int (*usb_reap_async_t)(void *context, int timeout);
+typedef int (*usb_free_async_t)(void **context);
+
+
+static usb_open_t _usb_open = NULL;
+static usb_close_t _usb_close = NULL;
+static usb_get_string_t _usb_get_string = NULL;
+static usb_get_string_simple_t _usb_get_string_simple = NULL;
+static usb_get_descriptor_by_endpoint_t _usb_get_descriptor_by_endpoint = NULL;
+static usb_get_descriptor_t _usb_get_descriptor = NULL;
+static usb_bulk_write_t _usb_bulk_write = NULL;
+static usb_bulk_read_t _usb_bulk_read = NULL;
+static usb_interrupt_write_t _usb_interrupt_write = NULL;
+static usb_interrupt_read_t _usb_interrupt_read = NULL;
+static usb_control_msg_t _usb_control_msg = NULL;
+static usb_set_configuration_t _usb_set_configuration = NULL;
+static usb_claim_interface_t _usb_claim_interface = NULL;
+static usb_release_interface_t _usb_release_interface = NULL;
+static usb_set_altinterface_t _usb_set_altinterface = NULL;
+static usb_resetep_t _usb_resetep = NULL;
+static usb_clear_halt_t _usb_clear_halt = NULL;
+static usb_reset_t _usb_reset = NULL;
+static usb_strerror_t _usb_strerror = NULL;
+static usb_init_t _usb_init = NULL;
+static usb_set_debug_t _usb_set_debug = NULL;
+static usb_find_busses_t _usb_find_busses = NULL;
+static usb_find_devices_t _usb_find_devices = NULL;
+static usb_device_t _usb_device = NULL;
+static usb_get_busses_t _usb_get_busses = NULL;
+static usb_install_service_np_t _usb_install_service_np = NULL;
+static usb_uninstall_service_np_t _usb_uninstall_service_np = NULL;
+static usb_install_driver_np_t _usb_install_driver_np = NULL;
+static usb_get_version_t _usb_get_version = NULL;
+static usb_isochronous_setup_async_t _usb_isochronous_setup_async = NULL;
+static usb_bulk_setup_async_t _usb_bulk_setup_async = NULL;
+static usb_interrupt_setup_async_t _usb_interrupt_setup_async = NULL;
+static usb_submit_async_t _usb_submit_async = NULL;
+static usb_reap_async_t _usb_reap_async = NULL;
+static usb_free_async_t _usb_free_async = NULL;
+
+
+void usb_init(void)
+{
+  HINSTANCE libusb_dll  = LoadLibrary(LIBUSB_DLL_NAME);
+  
+  if(!libusb_dll)
+    return;
+
+  timeBeginPeriod(1);
+ 
+  _usb_open = (usb_open_t)
+    GetProcAddress(libusb_dll, "usb_open");
+  _usb_close = (usb_close_t)
+    GetProcAddress(libusb_dll, "usb_close");
+  _usb_get_string = (usb_get_string_t)
+    GetProcAddress(libusb_dll, "usb_get_string");
+  _usb_get_string_simple = (usb_get_string_simple_t)
+    GetProcAddress(libusb_dll, "usb_get_string_simple");
+  _usb_get_descriptor_by_endpoint = (usb_get_descriptor_by_endpoint_t)
+    GetProcAddress(libusb_dll, "usb_get_descriptor_by_endpoint");
+  _usb_get_descriptor = (usb_get_descriptor_t)
+    GetProcAddress(libusb_dll, "usb_get_descriptor");
+  _usb_bulk_write = (usb_bulk_write_t)
+    GetProcAddress(libusb_dll, "usb_bulk_write");
+  _usb_bulk_read = (usb_bulk_read_t)
+    GetProcAddress(libusb_dll, "usb_bulk_read");
+  _usb_interrupt_write = (usb_interrupt_write_t)
+    GetProcAddress(libusb_dll, "usb_interrupt_write");
+  _usb_interrupt_read = (usb_interrupt_read_t)
+    GetProcAddress(libusb_dll, "usb_interrupt_read");
+  _usb_control_msg = (usb_control_msg_t)
+    GetProcAddress(libusb_dll, "usb_control_msg");
+  _usb_set_configuration = (usb_set_configuration_t)
+    GetProcAddress(libusb_dll, "usb_set_configuration");
+  _usb_claim_interface = (usb_claim_interface_t)
+    GetProcAddress(libusb_dll, "usb_claim_interface");
+  _usb_release_interface = (usb_release_interface_t)
+    GetProcAddress(libusb_dll, "usb_release_interface");
+  _usb_set_altinterface = (usb_set_altinterface_t)
+    GetProcAddress(libusb_dll, "usb_set_altinterface");
+  _usb_resetep = (usb_resetep_t)
+    GetProcAddress(libusb_dll, "usb_resetep");
+  _usb_clear_halt = (usb_clear_halt_t)
+    GetProcAddress(libusb_dll, "usb_clear_halt");
+  _usb_reset = (usb_reset_t)
+    GetProcAddress(libusb_dll, "usb_reset");
+  _usb_strerror = (usb_strerror_t)
+    GetProcAddress(libusb_dll, "usb_strerror");
+  _usb_init = (usb_init_t)
+    GetProcAddress(libusb_dll, "usb_init");
+  _usb_set_debug = (usb_set_debug_t)
+    GetProcAddress(libusb_dll, "usb_set_debug");
+  _usb_find_busses = (usb_find_busses_t)
+    GetProcAddress(libusb_dll, "usb_find_busses");
+  _usb_find_devices = (usb_find_devices_t)
+    GetProcAddress(libusb_dll, "usb_find_devices");
+  _usb_device = (usb_device_t)
+    GetProcAddress(libusb_dll, "usb_device");
+  _usb_get_busses = (usb_get_busses_t)
+    GetProcAddress(libusb_dll, "usb_get_busses");
+  _usb_install_service_np = (usb_install_service_np_t)
+    GetProcAddress(libusb_dll, "usb_install_service_np");
+  _usb_uninstall_service_np = (usb_uninstall_service_np_t)
+    GetProcAddress(libusb_dll, "usb_uninstall_service_np");
+  _usb_install_driver_np = (usb_install_driver_np_t)
+    GetProcAddress(libusb_dll, "usb_install_driver_np");
+  _usb_get_version = (usb_get_version_t)
+    GetProcAddress(libusb_dll, "usb_get_version");
+  _usb_isochronous_setup_async = (usb_isochronous_setup_async_t)
+    GetProcAddress(libusb_dll, "usb_isochronous_setup_async");
+  _usb_bulk_setup_async = (usb_bulk_setup_async_t)
+    GetProcAddress(libusb_dll, "usb_bulk_setup_async");
+  _usb_interrupt_setup_async = (usb_interrupt_setup_async_t)
+    GetProcAddress(libusb_dll, "usb_interrupt_setup_async");
+  _usb_submit_async = (usb_submit_async_t)
+    GetProcAddress(libusb_dll, "usb_submit_async");
+  _usb_reap_async = (usb_reap_async_t)
+    GetProcAddress(libusb_dll, "usb_reap_async");
+  _usb_free_async = (usb_free_async_t)
+    GetProcAddress(libusb_dll, "usb_free_async");
+
+  if(_usb_init)
+    _usb_init();
+}
+
+usb_dev_handle *usb_open(struct usb_device *dev)
+{
+  if(_usb_open)
+    return _usb_open(dev);
+  else
+    return NULL;
+}
+
+int usb_close(usb_dev_handle *dev)
+{
+  if(_usb_close)
+    return _usb_close(dev);
+  else
+    return -ENOFILE;
+}
+
+int usb_get_string(usb_dev_handle *dev, int index, int langid, char *buf,
+                   size_t buflen)
+{
+  if(_usb_get_string)
+    return _usb_get_string(dev, index, langid, buf, buflen);
+  else
+    return -ENOFILE;
+}
+
+int usb_get_string_simple(usb_dev_handle *dev, int index, char *buf,
+                          size_t buflen)
+{
+  if(_usb_get_string_simple)
+    return _usb_get_string_simple(dev, index, buf, buflen);
+  else
+    return -ENOFILE;
+}
+
+int usb_get_descriptor_by_endpoint(usb_dev_handle *udev, int ep,
+                                   unsigned char type, unsigned char index,
+                                   void *buf, int size)
+{
+  if(_usb_get_descriptor_by_endpoint)
+    return _usb_get_descriptor_by_endpoint(udev, ep, type, index, buf, size);
+  else
+    return -ENOFILE;
+}
+
+int usb_get_descriptor(usb_dev_handle *udev, unsigned char type,
+                       unsigned char index, void *buf, int size)
+{
+  if(_usb_get_descriptor)
+    return _usb_get_descriptor(udev, type, index, buf, size);
+  else
+    return -ENOFILE;
+}
+
+int usb_bulk_write(usb_dev_handle *dev, int ep, char *bytes, int size,
+                   int timeout)
+{
+  if(_usb_bulk_write)
+    return _usb_bulk_write(dev, ep, bytes, size, timeout);
+  else
+    return -ENOFILE;
+}
+
+int usb_bulk_read(usb_dev_handle *dev, int ep, char *bytes, int size,
+                  int timeout)
+{
+  if(_usb_bulk_read)
+    return _usb_bulk_read(dev, ep, bytes, size, timeout);
+  else
+    return -ENOFILE;
+}
+
+int usb_interrupt_write(usb_dev_handle *dev, int ep, char *bytes, int size,
+                        int timeout)
+{
+  if(_usb_interrupt_write)
+    return _usb_interrupt_write(dev, ep, bytes, size, timeout);
+  else
+    return -ENOFILE;
+}
+
+int usb_interrupt_read(usb_dev_handle *dev, int ep, char *bytes, int size,
+                       int timeout)
+{
+  if(_usb_interrupt_read)
+    return _usb_interrupt_read(dev, ep, bytes, size, timeout);
+  else
+    return -ENOFILE;
+}
+
+int usb_control_msg(usb_dev_handle *dev, int requesttype, int request,
+                    int value, int index, char *bytes, int size, 
+                    int timeout)
+{
+  if(_usb_control_msg)
+    return _usb_control_msg(dev, requesttype, request, value, index, bytes, 
+                            size, timeout);
+  else
+    return -ENOFILE;
+}
+
+int usb_set_configuration(usb_dev_handle *dev, int configuration)
+{
+  if(_usb_set_configuration)
+    return _usb_set_configuration(dev, configuration);
+  else
+    return -ENOFILE;
+}
+
+int usb_claim_interface(usb_dev_handle *dev, int interface)
+{
+  if(_usb_claim_interface)
+    return _usb_claim_interface(dev, interface);
+  else
+    return -ENOFILE;
+}
+
+int usb_release_interface(usb_dev_handle *dev, int interface)
+{
+  if(_usb_release_interface)
+    return _usb_release_interface(dev, interface);
+  else
+    return -ENOFILE;
+}
+
+int usb_set_altinterface(usb_dev_handle *dev, int alternate)
+{
+  if(_usb_set_altinterface)
+    return _usb_set_altinterface(dev, alternate);
+  else
+    return -ENOFILE;
+}
+
+int usb_resetep(usb_dev_handle *dev, unsigned int ep)
+{
+  if(_usb_resetep)
+    return _usb_resetep(dev, ep);
+  else
+    return -ENOFILE;
+}
+
+int usb_clear_halt(usb_dev_handle *dev, unsigned int ep)
+{
+  if(_usb_clear_halt)
+    return _usb_clear_halt(dev, ep);
+  else
+    return -ENOFILE;
+}
+
+int usb_reset(usb_dev_handle *dev)
+{
+  if(_usb_reset)
+    return _usb_reset(dev);
+  else
+    return -ENOFILE;
+}
+
+char *usb_strerror(void)
+{
+  if(_usb_strerror)
+    return _usb_strerror();
+  else
+    return NULL;
+}
+
+void usb_set_debug(int level)
+{
+  if(_usb_set_debug)
+    return _usb_set_debug(level);
+}
+
+int usb_find_busses(void)
+{
+  if(_usb_find_busses)
+    return _usb_find_busses();
+  else
+    return -ENOFILE;
+}
+
+int usb_find_devices(void)
+{
+  if(_usb_find_devices)
+    return _usb_find_devices();
+  else
+    return -ENOFILE;
+}
+
+struct usb_device *usb_device(usb_dev_handle *dev)
+{
+  if(_usb_device)
+    return _usb_device(dev);
+  else
+    return NULL;
+}
+
+struct usb_bus *usb_get_busses(void)
+{
+  if(_usb_get_busses)
+    return _usb_get_busses();
+  else
+    return NULL;
+}
+
+int usb_install_service_np(void)
+{
+  if(_usb_install_service_np)
+    return _usb_install_service_np();
+  else
+    return -ENOFILE;
+}
+
+int usb_uninstall_service_np(void)
+{
+  if(_usb_uninstall_service_np)
+    return _usb_uninstall_service_np();
+  else
+    return -ENOFILE;
+}
+
+int usb_install_driver_np(const char *inf_file)
+{
+  if(_usb_install_driver_np)
+    return _usb_install_driver_np(inf_file);
+  else
+    return -ENOFILE;
+}
+
+const struct usb_version *usb_get_version(void)
+{
+  if(_usb_get_version)
+    return _usb_get_version();
+  else
+    return NULL;
+}
+
+int usb_isochronous_setup_async(usb_dev_handle *dev, void **context,
+                                unsigned char ep, int pktsize)
+{
+  if(_usb_isochronous_setup_async)
+    return _usb_isochronous_setup_async(dev, context, ep, pktsize);
+  else
+    return -ENOFILE;
+}
+
+int usb_bulk_setup_async(usb_dev_handle *dev, void **context,
+                         unsigned char ep)
+{
+  if(_usb_bulk_setup_async)
+    return _usb_bulk_setup_async(dev, context, ep);
+  else
+    return -ENOFILE;
+}
+
+int usb_interrupt_setup_async(usb_dev_handle *dev, void **context,
+                              unsigned char ep)
+{
+  if(_usb_interrupt_setup_async)
+    return _usb_interrupt_setup_async(dev, context, ep);
+  else
+    return -ENOFILE;
+}
+
+int usb_submit_async(void *context, char *bytes, int size)
+{
+  if(_usb_submit_async)
+    return _usb_submit_async(context, bytes, size);
+  else
+    return -ENOFILE;
+}
+
+int usb_reap_async(void *context, int timeout)
+{
+  if(_usb_reap_async)
+    return _usb_reap_async(context, timeout);
+  else
+    return -ENOFILE;
+}
+
+int usb_free_async(void **context)
+{
+  if(_usb_free_async)
+    return _usb_free_async(context);
+  else
+    return -ENOFILE;
+}
diff --git a/src/libusb_dyn.h b/src/libusb_dyn.h
new file mode 100644
index 0000000..9fc43d4
--- /dev/null
+++ b/src/libusb_dyn.h
@@ -0,0 +1,394 @@
+#ifndef __USB_H__
+#define __USB_H__
+
+#include <stdlib.h>
+#include <windows.h>
+
+/* 
+ * 'interface' is defined somewhere in the Windows header files. This macro 
+ * is deleted here to avoid conflicts and compile errors.
+ */
+
+#ifdef interface
+#undef interface
+#endif
+
+/*
+ * PATH_MAX from limits.h can't be used on Windows if the dll and
+ * import libraries are build/used by different compilers 
+ */
+
+#define LIBUSB_PATH_MAX 512
+
+
+/*
+ * USB spec information
+ *
+ * This is all stuff grabbed from various USB specs and is pretty much
+ * not subject to change
+ */
+
+/*
+ * Device and/or Interface Class codes
+ */
+#define USB_CLASS_PER_INTERFACE		0	/* for DeviceClass */
+#define USB_CLASS_AUDIO			      1
+#define USB_CLASS_COMM			      2
+#define USB_CLASS_HID			        3
+#define USB_CLASS_PRINTER		      7
+#define USB_CLASS_MASS_STORAGE		8
+#define USB_CLASS_HUB			        9
+#define USB_CLASS_DATA			      10
+#define USB_CLASS_VENDOR_SPEC		  0xff
+
+/*
+ * Descriptor types
+ */
+#define USB_DT_DEVICE			0x01
+#define USB_DT_CONFIG			0x02
+#define USB_DT_STRING			0x03
+#define USB_DT_INTERFACE	0x04
+#define USB_DT_ENDPOINT		0x05
+
+#define USB_DT_HID			0x21
+#define USB_DT_REPORT		0x22
+#define USB_DT_PHYSICAL	0x23
+#define USB_DT_HUB			0x29
+
+/*
+ * Descriptor sizes per descriptor type
+ */
+#define USB_DT_DEVICE_SIZE		18
+#define USB_DT_CONFIG_SIZE		9
+#define USB_DT_INTERFACE_SIZE		9
+#define USB_DT_ENDPOINT_SIZE		7
+#define USB_DT_ENDPOINT_AUDIO_SIZE	9	/* Audio extension */
+#define USB_DT_HUB_NONVAR_SIZE		7
+
+
+/* ensure byte-packed structures */
+#include <pshpack1.h> 
+
+
+/* All standard descriptors have these 2 fields in common */
+struct usb_descriptor_header {
+  unsigned char  bLength;
+  unsigned char  bDescriptorType;
+};
+
+/* String descriptor */
+struct usb_string_descriptor {
+  unsigned char  bLength;
+  unsigned char  bDescriptorType;
+  unsigned short wData[1];
+};
+
+/* HID descriptor */
+struct usb_hid_descriptor {
+  unsigned char  bLength;
+  unsigned char  bDescriptorType;
+  unsigned short bcdHID;
+  unsigned char  bCountryCode;
+  unsigned char  bNumDescriptors;
+};
+
+/* Endpoint descriptor */
+#define USB_MAXENDPOINTS	32
+struct usb_endpoint_descriptor {
+  unsigned char  bLength;
+  unsigned char  bDescriptorType;
+  unsigned char  bEndpointAddress;
+  unsigned char  bmAttributes;
+  unsigned short wMaxPacketSize;
+  unsigned char  bInterval;
+  unsigned char  bRefresh;
+  unsigned char  bSynchAddress;
+
+  unsigned char *extra;	/* Extra descriptors */
+  int extralen;
+};
+
+#define USB_ENDPOINT_ADDRESS_MASK	0x0f    /* in bEndpointAddress */
+#define USB_ENDPOINT_DIR_MASK		  0x80
+
+#define USB_ENDPOINT_TYPE_MASK		0x03    /* in bmAttributes */
+#define USB_ENDPOINT_TYPE_CONTROL	    0
+#define USB_ENDPOINT_TYPE_ISOCHRONOUS	1
+#define USB_ENDPOINT_TYPE_BULK		    2
+#define USB_ENDPOINT_TYPE_INTERRUPT	  3
+
+/* Interface descriptor */
+#define USB_MAXINTERFACES	32
+struct usb_interface_descriptor {
+  unsigned char  bLength;
+  unsigned char  bDescriptorType;
+  unsigned char  bInterfaceNumber;
+  unsigned char  bAlternateSetting;
+  unsigned char  bNumEndpoints;
+  unsigned char  bInterfaceClass;
+  unsigned char  bInterfaceSubClass;
+  unsigned char  bInterfaceProtocol;
+  unsigned char  iInterface;
+
+  struct usb_endpoint_descriptor *endpoint;
+
+  unsigned char *extra;	/* Extra descriptors */
+  int extralen;
+};
+
+#define USB_MAXALTSETTING	128	/* Hard limit */
+
+struct usb_interface {
+  struct usb_interface_descriptor *altsetting;
+
+  int num_altsetting;
+};
+
+/* Configuration descriptor information.. */
+#define USB_MAXCONFIG		8
+struct usb_config_descriptor {
+  unsigned char  bLength;
+  unsigned char  bDescriptorType;
+  unsigned short wTotalLength;
+  unsigned char  bNumInterfaces;
+  unsigned char  bConfigurationValue;
+  unsigned char  iConfiguration;
+  unsigned char  bmAttributes;
+  unsigned char  MaxPower;
+
+  struct usb_interface *interface;
+
+  unsigned char *extra;	/* Extra descriptors */
+  int extralen;
+};
+
+/* Device descriptor */
+struct usb_device_descriptor {
+  unsigned char  bLength;
+  unsigned char  bDescriptorType;
+  unsigned short bcdUSB;
+  unsigned char  bDeviceClass;
+  unsigned char  bDeviceSubClass;
+  unsigned char  bDeviceProtocol;
+  unsigned char  bMaxPacketSize0;
+  unsigned short idVendor;
+  unsigned short idProduct;
+  unsigned short bcdDevice;
+  unsigned char  iManufacturer;
+  unsigned char  iProduct;
+  unsigned char  iSerialNumber;
+  unsigned char  bNumConfigurations;
+};
+
+struct usb_ctrl_setup {
+  unsigned char  bRequestType;
+  unsigned char  bRequest;
+  unsigned short wValue;
+  unsigned short wIndex;
+  unsigned short wLength;
+};
+
+/*
+ * Standard requests
+ */
+#define USB_REQ_GET_STATUS		    0x00
+#define USB_REQ_CLEAR_FEATURE	    0x01
+/* 0x02 is reserved */
+#define USB_REQ_SET_FEATURE		    0x03
+/* 0x04 is reserved */
+#define USB_REQ_SET_ADDRESS		    0x05
+#define USB_REQ_GET_DESCRIPTOR		0x06
+#define USB_REQ_SET_DESCRIPTOR		0x07
+#define USB_REQ_GET_CONFIGURATION	0x08
+#define USB_REQ_SET_CONFIGURATION	0x09
+#define USB_REQ_GET_INTERFACE		  0x0A
+#define USB_REQ_SET_INTERFACE		  0x0B
+#define USB_REQ_SYNCH_FRAME		    0x0C
+
+#define USB_TYPE_STANDARD		(0x00 << 5)
+#define USB_TYPE_CLASS			(0x01 << 5)
+#define USB_TYPE_VENDOR			(0x02 << 5)
+#define USB_TYPE_RESERVED		(0x03 << 5)
+
+#define USB_RECIP_DEVICE		0x00
+#define USB_RECIP_INTERFACE	0x01
+#define USB_RECIP_ENDPOINT	0x02
+#define USB_RECIP_OTHER			0x03
+
+/*
+ * Various libusb API related stuff
+ */
+
+#define USB_ENDPOINT_IN			0x80
+#define USB_ENDPOINT_OUT		0x00
+
+/* Error codes */
+#define USB_ERROR_BEGIN			500000
+
+/*
+ * This is supposed to look weird. This file is generated from autoconf
+ * and I didn't want to make this too complicated.
+ */
+#define USB_LE16_TO_CPU(x)
+
+/* Data types */
+/* struct usb_device; */
+/* struct usb_bus; */
+
+struct usb_device {
+  struct usb_device *next, *prev;
+
+  char filename[LIBUSB_PATH_MAX];
+
+  struct usb_bus *bus;
+
+  struct usb_device_descriptor descriptor;
+  struct usb_config_descriptor *config;
+
+  void *dev;		/* Darwin support */
+
+  unsigned char devnum;
+
+  unsigned char num_children;
+  struct usb_device **children;
+};
+
+struct usb_bus {
+  struct usb_bus *next, *prev;
+
+  char dirname[LIBUSB_PATH_MAX];
+
+  struct usb_device *devices;
+  unsigned long location;
+
+  struct usb_device *root_dev;
+};
+
+/* Version information, Windows specific */
+struct usb_version {
+  struct {
+    int major;
+    int minor;
+    int micro;
+    int nano;
+  } dll;
+  struct {
+    int major;
+    int minor;
+    int micro;
+    int nano;
+  } driver;
+};
+
+
+struct usb_dev_handle;
+typedef struct usb_dev_handle usb_dev_handle;
+
+/* Variables */
+#ifndef __USB_C__
+#define usb_busses usb_get_busses()
+#endif
+
+
+
+#include <poppack.h>
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+  /* Function prototypes */
+
+  /* usb.c */
+  usb_dev_handle *usb_open(struct usb_device *dev);
+  int usb_close(usb_dev_handle *dev);
+  int usb_get_string(usb_dev_handle *dev, int index, int langid, char *buf,
+                     size_t buflen);
+  int usb_get_string_simple(usb_dev_handle *dev, int index, char *buf,
+                            size_t buflen);
+
+  /* descriptors.c */
+  int usb_get_descriptor_by_endpoint(usb_dev_handle *udev, int ep,
+                                     unsigned char type, unsigned char index,
+                                     void *buf, int size);
+  int usb_get_descriptor(usb_dev_handle *udev, unsigned char type,
+                         unsigned char index, void *buf, int size);
+
+  /* <arch>.c */
+  int usb_bulk_write(usb_dev_handle *dev, int ep, char *bytes, int size,
+                     int timeout);
+  int usb_bulk_read(usb_dev_handle *dev, int ep, char *bytes, int size,
+                    int timeout);
+  int usb_interrupt_write(usb_dev_handle *dev, int ep, char *bytes, int size,
+                          int timeout);
+  int usb_interrupt_read(usb_dev_handle *dev, int ep, char *bytes, int size,
+                         int timeout);
+  int usb_control_msg(usb_dev_handle *dev, int requesttype, int request,
+                      int value, int index, char *bytes, int size, 
+                      int timeout);
+  int usb_set_configuration(usb_dev_handle *dev, int configuration);
+  int usb_claim_interface(usb_dev_handle *dev, int interface);
+  int usb_release_interface(usb_dev_handle *dev, int interface);
+  int usb_set_altinterface(usb_dev_handle *dev, int alternate);
+  int usb_resetep(usb_dev_handle *dev, unsigned int ep);
+  int usb_clear_halt(usb_dev_handle *dev, unsigned int ep);
+  int usb_reset(usb_dev_handle *dev);
+
+  char *usb_strerror(void);
+
+  void usb_init(void);
+  void usb_set_debug(int level);
+  int usb_find_busses(void);
+  int usb_find_devices(void);
+  struct usb_device *usb_device(usb_dev_handle *dev);
+  struct usb_bus *usb_get_busses(void);
+
+
+  /* Windows specific functions */
+
+  #define LIBUSB_HAS_INSTALL_SERVICE_NP 1
+  int usb_install_service_np(void);
+  void CALLBACK usb_install_service_np_rundll(HWND wnd, HINSTANCE instance,
+                                              LPSTR cmd_line, int cmd_show);
+  
+  #define LIBUSB_HAS_UNINSTALL_SERVICE_NP 1
+  int usb_uninstall_service_np(void);
+  void CALLBACK usb_uninstall_service_np_rundll(HWND wnd, HINSTANCE instance,
+                                                LPSTR cmd_line, int cmd_show);
+
+  #define LIBUSB_HAS_INSTALL_DRIVER_NP 1
+  int usb_install_driver_np(const char *inf_file);
+  void CALLBACK usb_install_driver_np_rundll(HWND wnd, HINSTANCE instance,
+                                             LPSTR cmd_line, int cmd_show);
+
+  #define LIBUSB_HAS_TOUCH_INF_FILE_NP 1
+  int usb_touch_inf_file_np(const char *inf_file);
+  void CALLBACK usb_touch_inf_file_np_rundll(HWND wnd, HINSTANCE instance,
+                                             LPSTR cmd_line, int cmd_show);
+
+  #define LIBUSB_HAS_INSTALL_NEEDS_RESTART_NP 1
+  int usb_install_needs_restart_np(void);
+
+  const struct usb_version *usb_get_version(void);
+
+  int usb_isochronous_setup_async(usb_dev_handle *dev, void **context,
+                                  unsigned char ep, int pktsize);
+  int usb_bulk_setup_async(usb_dev_handle *dev, void **context,
+                           unsigned char ep);
+  int usb_interrupt_setup_async(usb_dev_handle *dev, void **context,
+                                unsigned char ep);
+
+  int usb_submit_async(void *context, char *bytes, int size);
+  int usb_reap_async(void *context, int timeout);
+  int usb_reap_async_nocancel(void *context, int timeout);
+  int usb_cancel_async(void *context);
+  int usb_free_async(void **context);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USB_H__ */
+
diff --git a/src/rfid.c b/src/rfid.c
index fa98220..9df85a0 100644
--- a/src/rfid.c
+++ b/src/rfid.c
@@ -17,6 +17,7 @@
 #include <stdio.h>
 #include <string.h>
 
+#include <librfid/rfid.h>
 #include <librfid/rfid_reader.h>
 #include <librfid/rfid_protocol.h>
 #include <librfid/rfid_protocol_tcl.h>
@@ -32,6 +33,7 @@ struct rfid_reader_handle rfid_rh;
 #endif
 
 #ifndef LIBRFID_FIRMWARE
+#ifdef  LIBRFID_DEBUG
 const char *
 rfid_hexdump(const void *data, unsigned int len)
 {
@@ -48,6 +50,7 @@ rfid_hexdump(const void *data, unsigned int len)
 	}
 	return string;
 }
+#endif/*LIBRFID_DEBUG*/
 #else
 #define rfid_hexdump(x, y) hexdump(x, y)
 #endif
diff --git a/src/rfid_access_mifare_classic.c b/src/rfid_access_mifare_classic.c
index bd362e1..03cb1e5 100644
--- a/src/rfid_access_mifare_classic.c
+++ b/src/rfid_access_mifare_classic.c
@@ -1,7 +1,6 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
-#include <sys/types.h>
 
 #include <librfid/rfid.h>
 #include <librfid/rfid_access_mifare_classic.h>
@@ -229,4 +228,3 @@ char *mfcl_access_exp_acc_stringify(const struct mfcl_access_exp_acc *acc)
 		mfcl_access_str[acc->key_b_wr]);
 	return buf;
 }
-
diff --git a/src/rfid_asic_rc632.c b/src/rfid_asic_rc632.c
index 0560d09..6fa4ee3 100644
--- a/src/rfid_asic_rc632.c
+++ b/src/rfid_asic_rc632.c
@@ -35,8 +35,10 @@
 
 #include "rfid_iso14443_common.h"
 #include "rc632.h"
-//#include "rc632_14443a.h"
 
+#ifdef  __MINGW32__
+#include "usleep.h"
+#endif/*__MINGW32__*/
 
 #define RC632_TMO_AUTH1	140
 
@@ -608,7 +610,7 @@ rc632_open(struct rfid_asic_transport_handle *th)
 		return NULL;
 	memset(h, 0, sizeof(*h));
 
-	h->asic = &rc632;
+	h->asic = (void*)&rc632;
 	h->rath = th;
 	h->fc = h->asic->fc;
 	/* FIXME: this is only cm5121 specific, since the latency
diff --git a/src/rfid_reader_openpcd.c b/src/rfid_reader_openpcd.c
index f439c04..866bef4 100644
--- a/src/rfid_reader_openpcd.c
+++ b/src/rfid_reader_openpcd.c
@@ -56,7 +56,12 @@ static struct openpcd_hdr *rcv_hdr;
 
 #ifndef LIBRFID_FIRMWARE
 
+#ifdef  __MINGW32__
+#include "libusb_dyn.h"
+#else /*__MINGW32__*/
 #include <usb.h>
+#endif/*__MINGW32__*/
+
 static struct usb_device *dev;
 static struct usb_dev_handle *hdl;
 
diff --git a/src/usleep.c b/src/usleep.c
new file mode 100644
index 0000000..9f76bcb
--- /dev/null
+++ b/src/usleep.c
@@ -0,0 +1,30 @@
+#include <windows.h>
+#include <errno.h>
+
+void usleep(unsigned long usec)
+{
+    int msec;
+
+    msec=usec/1000;
+    usec=usec%1000;    
+    
+    if(msec)
+    {
+	if(usec)
+	    msec++;
+    }
+    else
+    {
+	LARGE_INTEGER current,freq,end;
+	
+	QueryPerformanceFrequency(&freq);
+	QueryPerformanceCounter(&end);
+	
+	end.QuadPart+=(freq.QuadPart*usec)/1000000;
+	while(QueryPerformanceCounter(&current) && (current.QuadPart<=end.QuadPart))
+	{
+	}	
+    }
+	
+    Sleep(msec);
+}
diff --git a/src/usleep.h b/src/usleep.h
new file mode 100644
index 0000000..c23bae0
--- /dev/null
+++ b/src/usleep.h
@@ -0,0 +1,6 @@
+#ifndef __USLEEP_H__
+#define __USLEEP_H__
+
+void usleep(unsigned long usec);
+
+#endif/*__USLEEP_H__*/