sync_before_read(&hcca_oh0, 256);
printf("done head (nach sync): 0x%08X\n", hcca_oh0.done_head);
- struct general_td *tmptd = allocate_general_td(sizeof(td->actlen));
- (void) memcpy((void*) phys_to_virt(tmptd->cbp), td->buffer, sizeof(td->actlen)); /* throws dsi exception after some time :X */
+ struct general_td *tmptd = allocate_general_td(td->actlen);
+ (void) memcpy((void*) phys_to_virt(tmptd->cbp), td->buffer, td->actlen); /* throws dsi exception after some time :X */
tmptd->flags &= ~OHCI_TD_DIRECTION_PID_MASK;
switch(td->pid) {
tmptd->flags |= OHCI_TD_DIRECTION_PID_IN;
break;
}
+ tmptd->flags |= (td->togl) ? OHCI_TD_TOGGLE_1 : OHCI_TD_TOGGLE_0;
printf("tmptd hexump (before):\n");
hexdump(tmptd, sizeof(struct general_td));
printf("tmptd-cbp hexump (before):\n");
- hexdump((void*) phys_to_virt(tmptd->cbp), sizeof(td->actlen));
+ hexdump((void*) phys_to_virt(tmptd->cbp), td->actlen);
- sync_after_write((void*) (tmptd->cbp), sizeof(td->actlen));
+ sync_after_write((void*) (tmptd->cbp), td->actlen);
sync_after_write(tmptd, sizeof(struct general_td));
struct endpoint_descriptor *dummyconfig = allocate_endpoint();
+ u32 current2 = read32(OHCI0_HC_CTRL_CURRENT_ED);
+ printf("current2: 0x%08X\n", current2);
+
+#define ED_MASK2 ~0 /*((u32)~0x0f) */
+#define ED_MASK ((u32)~0x0f)
printf("tmpdt & ED_MASK: 0x%08X\n", virt_to_phys((void*) ((u32)tmptd & ED_MASK)));
-#define ED_MASK ((u32)~0x0f)
- dummyconfig->tailp = /* dummyconfig->headp = */ virt_to_phys((void*) ((u32)tmptd & ED_MASK));
-// dummyconfig->flags |= OHCI_ENDPOINT_DIRECTION_OUT;
+ dummyconfig->tailp = dummyconfig->headp = virt_to_phys((void*) ((u32)tmptd & ED_MASK));
+
+ dummyconfig->flags |= OHCI_ENDPOINT_LOW_SPEED |
+ OHCI_ENDPOINT_SET_DEVICE_ADDRESS(td->devaddress) |
+ OHCI_ENDPOINT_SET_ENDPOINT_NUMBER(td->endpoint) |
+ OHCI_ENDPOINT_SET_MAX_PACKET_SIZE(td->maxp);
+
sync_after_write(dummyconfig, 64);
write32(OHCI0_HC_CTRL_HEAD_ED, virt_to_phys(dummyconfig));
printf("tmptd hexump (after):\n");
hexdump(tmptd, sizeof(struct general_td));
- sync_before_read((void*) (tmptd->cbp), sizeof(td->actlen));
+ sync_before_read((void*) (tmptd->cbp), td->actlen);
printf("tmptd-cbp hexump (after):\n");
- hexdump((void*) (tmptd->cbp), sizeof(td->actlen));
+ hexdump((void*) phys_to_virt(tmptd->cbp), td->actlen);
printf("done head (vor sync): 0x%08X\n", hcca_oh0.done_head);
sync_before_read(&hcca_oh0, 256);