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usb: Add a bit of logging

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Cacodemon345
2023-05-09 00:14:15 +06:00
parent 41ca38341c
commit 8f7752e63c
1 changed files with 3 additions and 0 deletions
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3
src/usb.c
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@@ -681,6 +681,9 @@ ohci_mmio_write(uint32_t addr, uint8_t val, void *p)
switch (addr) { switch (addr) {
case OHCI_aHcControl: case OHCI_aHcControl:
old = dev->ohci_mmio[OHCI_HcControl].b[0]; old = dev->ohci_mmio[OHCI_HcControl].b[0];
#ifdef ENABLE_USB_LOG
usb_log("OHCI: OHCI state 0x%X\n", (val & 0xc0));
#endif
if ((val & 0xc0) == 0x00) { if ((val & 0xc0) == 0x00) {
/* UsbReset */ /* UsbReset */
dev->ohci_mmio[OHCI_HcRhPortStatus1].b[2] = dev->ohci_mmio[OHCI_HcRhPortStatus2].b[2] = 0x16; dev->ohci_mmio[OHCI_HcRhPortStatus1].b[2] = dev->ohci_mmio[OHCI_HcRhPortStatus2].b[2] = 0x16;