From a70f4f388bbe08fbc80c4b587da4c0a781f475da Mon Sep 17 00:00:00 2001
From: michael <michael>
Date: Sat, 24 Feb 2007 15:16:19 +0000
Subject: [PATCH] Transferred: 180 (write) in USB_TRANSFER unique: 110, pipe:
 134, read: 1, options: 0, size: 4, timeout: bb8 setup packet: 00 00 00 00 00
 00 00 00 Transferred: 4 (read) Read: 00 00 18 37 CRC error                   
                      :         0 RESERVED                                    
      :         0 DCM locked                                        :        
 1 DCI Matched                                       :         1 legacy input
 error                                :         0 status of GTS_CFG_B         
                      :         1 status of GWE                               
      :         1 status of GHIGH                                   :        
 1 value of MODE pin M0                              :         0 value of MODE
 pin M1                              :         0 value of MODE pin M2         
                     :         0 value of CFG_RDY (INIT_B)                    
     :         1 DONEIN input from DONE pin                        :         1
 ID_ERROR                                          :         0 RESERVED       
                                   :         0 RESERVED                       
                   :         0 INFO:iMPACT:2219 - Status register values:
 INFO:iMPACT - 0011 0111 0001 1000 0000 0000 0000 0000 INFO:iMPACT:579 - '3':
 Completed downloading bit file to device.

---
 usb-driver.c | 29 +++++++++++++++++++----------
 1 file changed, 19 insertions(+), 10 deletions(-)

diff --git a/usb-driver.c b/usb-driver.c
index e92467f..c4afaf5 100644
--- a/usb-driver.c
+++ b/usb-driver.c
@@ -249,7 +249,6 @@ int do_wdioctl(int fd, unsigned int request, unsigned char *wdioctl) {
 			fprintf(stderr,"in USB_TRANSFER");
 			{
 				struct usb_transfer *ut = (struct usb_transfer*)(wdheader->data);
-				int requesttype, request, value, index, size;
 
 				fprintf(stderr," unique: %lu, pipe: %lu, read: %lu, options: %lx, size: %lu, timeout: %lx\n", ut->dwUniqueID, ut->dwPipeNum, ut->fRead, ut->dwOptions, ut->dwBufferSize, ut->dwTimeout);
 				fprintf(stderr,"setup packet: ");
@@ -265,20 +264,30 @@ int do_wdioctl(int fd, unsigned int request, unsigned char *wdioctl) {
 				ret = (*ioctl_func) (fd, request, wdioctl);
 #else
 				/* http://www.jungo.com/support/documentation/windriver/802/wdusb_man_mhtml/node55.html#SECTION001213000000000000000 */
-				requesttype = ut->SetupPacket[0];
-				request = ut->SetupPacket[1];
-				value = ut->SetupPacket[2] | (ut->SetupPacket[3] << 8);
-				index = ut->SetupPacket[4] | (ut->SetupPacket[5] << 8);
-				size = ut->SetupPacket[6] | (ut->SetupPacket[7] << 8);
-				fprintf(stderr, "requesttype: %x, request: %x, value: %u, index: %u, size: %u\n", requesttype, request, value, index, size);
-				ret = usb_control_msg(usb_devhandle, requesttype, request, value, index, ut->pBuffer, size, ut->dwTimeout);
+				if (ut->dwPipeNum == 0) { /* control pipe */
+					int requesttype, request, value, index, size;
+					requesttype = ut->SetupPacket[0];
+					request = ut->SetupPacket[1];
+					value = ut->SetupPacket[2] | (ut->SetupPacket[3] << 8);
+					index = ut->SetupPacket[4] | (ut->SetupPacket[5] << 8);
+					size = ut->SetupPacket[6] | (ut->SetupPacket[7] << 8);
+					fprintf(stderr, "requesttype: %x, request: %x, value: %u, index: %u, size: %u\n", requesttype, request, value, index, size);
+					ret = usb_control_msg(usb_devhandle, requesttype, request, value, index, ut->pBuffer, size, ut->dwTimeout);
+				} else {
+					if (ut->fRead) {
+						ret = usb_bulk_read(usb_devhandle, ut->dwPipeNum, ut->pBuffer, ut->dwBufferSize, ut->dwTimeout);
+
+					} else {
+						ret = usb_bulk_write(usb_devhandle, ut->dwPipeNum, ut->pBuffer, ut->dwBufferSize, ut->dwTimeout);
+					}
+				}
+
 				if (ret < 0) {
-					fprintf(stderr, "usb_control_msg: %d\n", ret);
+					fprintf(stderr, "usb_transfer: %d (%s)\n", ret, usb_strerror());
 				} else {
 					ut->dwBytesTransferred = ret;
 					ret = 0;
 				}
-					
 #endif
 
 				fprintf(stderr,"Transferred: %lu (%s)\n",ut->dwBytesTransferred, (ut->fRead?"read":"write"));
-- 
2.39.5