+
+ /* if halted, debug output plz. will break the transfer */
+ if((LE(edhead->headp) & OHCI_ENDPOINT_HALTED)) {
+ n = phys_to_virt(LE(edhead->headp)&~0xf);
+ prev = phys_to_virt((u32)prev);
+ printf("halted!\n");
+
+ sync_before_read((void*) n, sizeof(struct general_td));
+ printf("n: 0x%08X\n", n);
+ dump_address(n, sizeof(struct general_td), "n(after)");
+ if(n->buflen > 0) {
+ sync_before_read((void*) n->bufaddr, n->buflen);
+ dump_address((void*) n->bufaddr, n->buflen, "n->bufaddr(after)");
+ }
+ dbg_td_flag(LE(n->flags));
+
+ sync_before_read((void*) prev, sizeof(struct general_td));
+ printf("prev: 0x%08X\n", prev);
+ dump_address(prev, sizeof(struct general_td), "prev(after)");
+ if(prev->buflen >0) {
+ sync_before_read((void*) prev->bufaddr, prev->buflen);
+ dump_address((void*) prev->bufaddr, prev->buflen, "prev->bufaddr(after)");
+ }
+ dbg_td_flag(LE(prev->flags));
+
+ printf("halted end!\n");
+ return;
+ }
+ prev = (struct general_td*) (LE(edhead->headp)&~0xf);