td->cbp = td->be = ACCESS_LE(0);
} else {
//td->cbp = ACCESS_LE(virt_to_phys(memalign(16, bsize))); //memailgn required here?
+ //align it to 4kb? :O
td->cbp = ACCESS_LE(virt_to_phys(malloc(bsize)));
memset(phys_to_virt(ACCESS_LE(td->cbp)), 0, bsize);
td->be = ACCESS_LE(ACCESS_LE(td->cbp) + bsize - 1);
printf( "===========================\n"
"===========================\n");
- printf("td->buffer(1): 0x%08X\n", (void*)td->buffer);
sync_before_read(&hcca_oh0, 256);
printf("done head (nach sync): 0x%08X\n", ACCESS_LE(hcca_oh0.done_head));
printf("HCCA->frame_no: %d\nhcca->hccapad1: %d\n",
switch(td->pid) {
case USB_PID_SETUP:
printf("pid_setup\n");
- tmptd->flags |= ACCESS_LE(OHCI_TD_DIRECTION_PID_SETUP);
+ tmptd->flags |= ACCESS_LE(OHCI_TD_DIRECTION_PID_SETUP |
+ OHCI_TD_TOGGLE_0 |
+ OHCI_TD_BUFFER_ROUNDING);
break;
case USB_PID_OUT:
printf("pid_out\n");
tmptd->flags |= ACCESS_LE(OHCI_TD_DIRECTION_PID_OUT);
+ tmptd->flags |= ACCESS_LE(((td->togl) ? OHCI_TD_TOGGLE_1 : OHCI_TD_TOGGLE_0));
break;
case USB_PID_IN:
printf("pid_in\n");
tmptd->flags |= ACCESS_LE(OHCI_TD_DIRECTION_PID_IN);
+ tmptd->flags |= ACCESS_LE(((td->togl) ? OHCI_TD_TOGGLE_1 : OHCI_TD_TOGGLE_0));
break;
}
- tmptd->flags |= ACCESS_LE(((td->togl) ? OHCI_TD_TOGGLE_1 : OHCI_TD_TOGGLE_0) /*| OHCI_TD_BUFFER_ROUNDING*/);
- //tmptd->flags |= ACCESS_LE(OHCI_TD_TOGGLE_1);
+ tmptd->flags |= ACCESS_LE(OHCI_TD_SET_DELAY_INTERRUPT(7));
printf("tmptd hexdump (before) 0x%08X:\n", tmptd);
hexdump(tmptd, sizeof(struct general_td));
newlen = (u32)phys_to_virt(ACCESS_LE(tmptd->cbp)) - tmptdbuffer;
printf("WOOOOT newlen: %d\n", newlen);
hexdump((void*) tmptdbuffer, newlen);
+ printf("OLD length: %d\n", td->actlen);
+ hexdump((void*) tmptdbuffer, td->actlen);
}
sync_before_read((void*) (phys_to_virt(ACCESS_LE(tmptd->cbp))-newlen), td->actlen);
printf("td->buffer: 0x%08X\np2v(A_L(tmptd->cbp: 0x%08X\ntd->actlen: %d\n", (void*) (td->buffer), phys_to_virt(ACCESS_LE(tmptd->cbp)), td->actlen);
- (void) memcpy((void*) (td->buffer), phys_to_virt(ACCESS_LE(tmptd->cbp))-newlen, td->actlen);
+ (void) memcpy((void*) (td->buffer), (void*) tmptdbuffer, td->actlen);
write32(OHCI0_HC_CONTROL, read32(OHCI0_HC_CONTROL)&~OHCI_CTRL_CLE);
dummyconfig.headp = dummyconfig.tailp = dummyconfig.nexted = ACCESS_LE(0);
while(!(read32(reg) & RH_PS_PRSC)); // hint: it may stuck here
printf("loop done\n");
+ wait_ms(20);
+
(void) usb_add_device();
}
}