1 files changed, 0 insertions, 331 deletions
diff --git a/openpcd/opcd_test/ausb/ausb.c b/openpcd/opcd_test/ausb/ausb.c
deleted file mode 100644
index 8b0117f..0000000
--- a/openpcd/opcd_test/ausb/ausb.c
+++ /dev/null
@@ -1,331 +0,0 @@
-/* Wrapper/Extension code to libusb-0.1 to support asynchronous requests
- * on Linux platforns 
- *
- * (C) 2004-2005 by Harald Welte <laforge@gnumonks.org>
- *
- * Distributed and licensed under the terms of GNU LGPL, Version 2.1
- */
-
-#include <string.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <signal.h>
-#include <errno.h>
-#include <sys/utsname.h>
-#include <sys/ioctl.h>
-
-#include "ausb.h"
-#include "usb.h"
-
-#ifdef DEBUG_AUSB
-#define DEBUGP(x, args...)	fprintf(stderr, "%s:%s():%u " x, __FILE__, \
-					__FUNCTION__, __LINE__, ## args)
-#else
-#define DEBUGP(x, args...);
-#endif
-
-#define SIGAUSB		(SIGRTMIN+1)
-
-static int ausb_get_fd(ausb_dev_handle *ah)
-{
-	return *((int *)ah->uh);
-}
-
-
-static int kernel_2_5;
-
-/* FIXME: this has to go */
-static struct ausb_dev_handle *last_handle = NULL;
-
-static int is_kernel_2_5()
-{
-	struct utsname uts;
-	int ret;
-
-	uname(&uts);
-
-	ret = (strncmp(uts.release, "2.5.", 4) == 0) ||
-	       (strncmp(uts.release, "2.6.", 4) == 0);
-
-	return ret;
-}
-
-void ausb_dump_urb(struct usbdevfs_urb *uurb)
-{
-	DEBUGP("urb(%p): type=%u, endpoint=0x%x, status=%d, flags=0x%x, number_of_packets=%d, error_count=%d\n", uurb, uurb->type, uurb->endpoint, uurb->status, uurb->flags, uurb->number_of_packets, uurb->error_count);
-}
-
-void ausb_fill_int_urb(struct usbdevfs_urb *uurb, unsigned char endpoint,
-		      void *buffer, int buffer_length)
-				    
-{
-	uurb->type = kernel_2_5 ? USBDEVFS_URB_TYPE_INTERRUPT : USBDEVFS_URB_TYPE_BULK;
-	uurb->endpoint = endpoint; /* | USB_DIR_IN; */
-	uurb->flags = kernel_2_5 ? 0 : 1 ; /* USBDEVFS_URB_QUEUE_BULK; */
-	uurb->buffer = buffer;
-	uurb->buffer_length = buffer_length;
-	uurb->signr = SIGAUSB;
-	uurb->start_frame = -1;
-}
-
-int ausb_submit_urb(ausb_dev_handle *ah, struct usbdevfs_urb *uurb)
-{
-	int ret;
-
-	DEBUGP("ah=%p\n", ah);
-	ausb_dump_urb(uurb);
-
-	/* save ausb_dev_handle in opaque usercontext field */
-	uurb->usercontext = ah;
-
-	do {
-		ret = ioctl(ausb_get_fd(ah), USBDEVFS_SUBMITURB, uurb);
-	} while (ret < 0 && errno == EINTR);
-
-	return ret;
-}
-
-int ausb_discard_urb(ausb_dev_handle *ah, struct usbdevfs_urb *uurb)
-{
-	int ret;
-
-	DEBUGP("ah=%p, uurb=%p\n");
-	ausb_dump_urb(uurb);
-
-	do {
-		ret = ioctl(ausb_get_fd(ah), USBDEVFS_DISCARDURB, uurb);
-	} while (ret < 0 && errno == EINTR);
-
-	return ret;
-}
-
-struct usbdevfs_urb *ausb_get_urb(ausb_dev_handle *ah)
-{
-	int ret;
-	struct usbdevfs_urb *uurb;
-
-	DEBUGP("entering\n");
-
-	do {
-		ret = ioctl(ausb_get_fd(ah), USBDEVFS_REAPURBNDELAY, &uurb);
-	} while (ret < 0 && errno == EINTR);
-
-	if (ret < 0 && errno == EAGAIN) {
-		DEBUGP("ioctl returned %d (errno=%s)\n", ret,
-			strerror(errno));
-		return NULL;
-	}
-
-	DEBUGP("returning %p\n", uurb);
-	return uurb;
-}
-
-static void handle_urb(struct usbdevfs_urb *uurb)
-{
-	struct ausb_dev_handle *ah = uurb->usercontext;
-
-	DEBUGP("called, ah=%p\n", ah);
-
-	if (uurb->type >= AUSB_USBDEVFS_URB_TYPES) {
-		DEBUGP("unknown uurb type %u\n", uurb->type);
-		return;
-	}
-
-	if (!ah) {
-		DEBUGP("cant't call handler because missing ah ptr\n");
-		return;
-	}
-
-	if (!ah->cb[uurb->type].handler) {
-		DEBUGP("received URB type %u, but no handler\n", uurb->type);
-		return;
-	}
-	ah->cb[uurb->type].handler(uurb, ah->cb[uurb->type].userdata);
-}
-
-static void sigact_rtmin(int sig, siginfo_t *siginfo, void *v)
-{
-	int count;
-	struct usbdevfs_urb *urb;
-
-	if (sig != SIGAUSB)
-		return;
- 
-	//DEBUGP("errno=%d, si_addr=%p\n", siginfo->errno, siginfo->si_addr);
-
-	DEBUGP("last_handle=%p\n", last_handle);
-
-	if (!last_handle)
-		return;
-
-	for (count = 0; ; count++) {
-		urb = ausb_get_urb(last_handle);
-
-		if (urb == NULL) {
-			DEBUGP("ausb_get_urb() returned urb==NULL\n");
-			break;
-		}
-
-		DEBUGP("calling handle_urb(%p)\n", urb);
-		handle_urb(urb);
-	}
-}
-
-
-int ausb_init(void)
-{
-	struct sigaction act;
-
-	DEBUGP("entering\n");
-
-	memset(&act, 0, sizeof(act));
-	act.sa_sigaction = sigact_rtmin;
-	sigemptyset(&act.sa_mask);
-	act.sa_flags = SA_SIGINFO;
-
-	sigaction(SIGAUSB, &act, NULL);
-
-	kernel_2_5 = is_kernel_2_5();
-
-	DEBUGP("kernel 2.5+ = %d\n", kernel_2_5);
-
-	usb_init();
-	usb_find_busses();
-	usb_find_devices();
-	return 1;
-}
-
-ausb_dev_handle *ausb_open(struct usb_device *dev)
-{
-	ausb_dev_handle *dh = malloc(sizeof *dh);
-
-	DEBUGP("entering, dh=%p\n", dh);
-
-	memset(dh, 0, sizeof(*dh));
-
-	dh->uh = usb_open(dev);
-
-	if (!dh->uh) {
-		DEBUGP("usb_open() failed\n");
-		free(dh);
-		return NULL;
-	}
-
-	last_handle = dh;
-	DEBUGP("last_handle = %p\n", last_handle);
-
-	return dh;
-}
-
-int ausb_register_callback(ausb_dev_handle *ah, unsigned char type,
-			   void (*callback)(struct usbdevfs_urb *uurb,
-					    void *userdata),
-			   void *userdata)
-{
-	DEBUGP("registering callback for type %u:%p\n", type, callback);
-
-	if (type >= AUSB_USBDEVFS_URB_TYPES) {
-		errno = EINVAL;
-		return -1;
-	}
-
-	if (!kernel_2_5 && type == USBDEVFS_URB_TYPE_INTERRUPT)
-		type = USBDEVFS_URB_TYPE_BULK;
-
-	ah->cb[type].handler = callback;
-	ah->cb[type].userdata = userdata;
-
-	return 0;
-}
-
-int ausb_claim_interface(ausb_dev_handle *ah, int interface)
-{
-	DEBUGP("entering\n");
-	return usb_claim_interface(ah->uh, interface);
-}
-
-int ausb_release_interface(ausb_dev_handle *ah, int interface)
-{
-	DEBUGP("entering\n");
-	/* what the hell? */
-	if (ah == last_handle)
-		last_handle = NULL;
-	return usb_release_interface(ah->uh, interface);
-}
-
-int ausb_set_configuration(ausb_dev_handle *ah, int configuration)
-{
-	DEBUGP("entering\n");
-	return usb_set_configuration(ah->uh, configuration);
-}
-
-int ausb_bulk_write(ausb_dev_handle *ah, int ep, char *bytes, int size, int timeout)
-{
-	DEBUGP("entering (ah=%p, ep=0x%x, bytes=%p, size=%d, timeout=%d\n",
-		ah, ep, bytes, size, timeout);
-	return __usb_bulk_write(ah->uh, ep, bytes, size, timeout);
-}
-
-int ausb_bulk_read(ausb_dev_handle *ah, int ep, char *bytes, int size, int timeout)
-{
-	DEBUGP("entering (ah=%p, ep=0x%x, bytes=%p, size=%d, timeout=%d\n",
-		ah, ep, bytes, size, timeout);
-	return __usb_bulk_read(ah->uh, ep, bytes, size, timeout);
-}
-
-int ausb_clear_halt(ausb_dev_handle *ah, unsigned int ep)
-{
-	DEBUGP("entering (ah=%p, ep=0x%x)\n", ah, ep);
-	return usb_clear_halt(ah->uh, ep);
-}
-
-int ausb_reset(ausb_dev_handle *ah)
-{
-	DEBUGP("entering (ah=%p)\n", ah);
-	return usb_reset(ah->uh);
-}
-
-int ausb_resetep(ausb_dev_handle *ah, int ep)
-{
-	DEBUGP("entering (ah=%pm ep=0x%x)\n", ah, ep);
-	return usb_resetep(ah->uh, ep);
-}
-
-#ifdef LIBUSB_HAS_GET_DRIVER_NP
-int ausb_get_driver_np(ausb_dev_handle *ah, int interface, char *name,
-		       unsigned int namelen)
-{
-	DEBUGP("entering\n");
-	return usb_get_driver_np(ah->uh, interface, name, namelen);
-}
-#endif
-
-#ifdef LIBUSB_HAS_DETACH_KERNEL_DRIVER_NP
-int ausb_detach_kernel_driver_np(ausb_dev_handle *ah, int interface)
-{
-	DEBUGP("entering\n");
-	return usb_detach_kernel_driver_np(ah->uh, interface);
-}
-int ausb_reattach_kernel_driver_np(ausb_dev_handle *ah, int interface)
-{
-	DEBUGP("entering\n");
-	return __usb_reattach_kernel_driver_np(ah->uh, interface);
-}
-#endif
-
-int ausb_close(struct ausb_dev_handle *ah)
-{
-	DEBUGP("entering\n");
-
-	if (ah == last_handle)
-		last_handle = NULL;
-
-	return usb_close(ah->uh);
-}
-
-void ausb_fini(void)
-{
-	DEBUGP("entering\n");
-	sigaction(SIGAUSB, NULL, NULL);
-}