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-rw-r--r--Makefile4
-rw-r--r--src/block.c2
-rw-r--r--src/block.h4
-rw-r--r--src/hw/blockcmd.c6
-rw-r--r--src/hw/usb-msc.c5
-rw-r--r--src/hw/usb-uas.c5
-rw-r--r--src/hw/usb-xhci.c13
-rw-r--r--src/hw/usb.c13
-rw-r--r--src/hw/usb.h1
9 files changed, 39 insertions, 14 deletions
diff --git a/Makefile b/Makefile
index de913290..488bd048 100644
--- a/Makefile
+++ b/Makefile
@@ -30,7 +30,7 @@ SRCBOTH=misc.c stacks.c output.c string.c x86.c block.c cdrom.c mouse.c kbd.c \
serial.c clock.c resume.c pnpbios.c vgahooks.c pcibios.c apm.c \
fw/smp.c \
hw/pci.c hw/timer.c hw/rtc.c hw/dma.c hw/pic.c hw/ps2port.c hw/serialio.c \
- hw/usb.c hw/usb-uhci.c hw/usb-ohci.c hw/usb-ehci.c hw/usb-xhci.c \
+ hw/usb.c hw/usb-uhci.c hw/usb-ohci.c hw/usb-ehci.c \
hw/usb-hid.c hw/usb-msc.c hw/usb-uas.c \
hw/blockcmd.c hw/floppy.c hw/ata.c hw/ramdisk.c \
hw/virtio-ring.c hw/virtio-pci.c hw/virtio-blk.c hw/virtio-scsi.c \
@@ -38,7 +38,7 @@ SRCBOTH=misc.c stacks.c output.c string.c x86.c block.c cdrom.c mouse.c kbd.c \
SRC16=$(SRCBOTH) system.c disk.c font.c
SRC32FLAT=$(SRCBOTH) post.c memmap.c malloc.c pmm.c romfile.c optionroms.c \
boot.c bootsplash.c jpeg.c bmp.c \
- hw/ahci.c hw/pvscsi.c hw/usb-hub.c \
+ hw/ahci.c hw/pvscsi.c hw/usb-xhci.c hw/usb-hub.c \
fw/coreboot.c fw/lzmadecode.c fw/csm.c fw/biostables.c \
fw/paravirt.c fw/shadow.c fw/pciinit.c fw/smm.c fw/mtrr.c fw/xen.c \
fw/acpi.c fw/mptable.c fw/pirtable.c fw/smbios.c fw/romfile_loader.c
diff --git a/src/block.c b/src/block.c
index 898c2795..264f3768 100644
--- a/src/block.c
+++ b/src/block.c
@@ -388,6 +388,8 @@ process_op(struct disk_op_s *op)
case DTYPE_MEGASAS:
ret = process_scsi_op(op);
break;
+ case DTYPE_USB_32:
+ case DTYPE_UAS_32:
case DTYPE_PVSCSI: ;
extern void _cfunc32flat_process_scsi_op(void);
ret = call32(_cfunc32flat_process_scsi_op
diff --git a/src/block.h b/src/block.h
index bb577481..5d0afb55 100644
--- a/src/block.h
+++ b/src/block.h
@@ -79,7 +79,9 @@ struct drive_s {
#define DTYPE_VIRTIO_SCSI 0x60
#define DTYPE_VIRTIO_BLK 0x61
#define DTYPE_USB 0x70
-#define DTYPE_UAS 0x71
+#define DTYPE_USB_32 0x71
+#define DTYPE_UAS 0x72
+#define DTYPE_UAS_32 0x73
#define DTYPE_LSI_SCSI 0x80
#define DTYPE_ESP_SCSI 0x81
#define DTYPE_MEGASAS 0x82
diff --git a/src/hw/blockcmd.c b/src/hw/blockcmd.c
index db61cbdc..eb531d46 100644
--- a/src/hw/blockcmd.c
+++ b/src/hw/blockcmd.c
@@ -43,6 +43,12 @@ cdb_cmd_data(struct disk_op_s *op, void *cdbcmd, u16 blocksize)
return esp_scsi_cmd_data(op, cdbcmd, blocksize);
case DTYPE_MEGASAS:
return megasas_cmd_data(op, cdbcmd, blocksize);
+ case DTYPE_USB_32:
+ if (!MODESEGMENT)
+ return usb_cmd_data(op, cdbcmd, blocksize);
+ case DTYPE_UAS_32:
+ if (!MODESEGMENT)
+ return uas_cmd_data(op, cdbcmd, blocksize);
case DTYPE_PVSCSI:
if (!MODESEGMENT)
return pvscsi_cmd_data(op, cdbcmd, blocksize);
diff --git a/src/hw/usb-msc.c b/src/hw/usb-msc.c
index 2cf97254..a7af9a7b 100644
--- a/src/hw/usb-msc.c
+++ b/src/hw/usb-msc.c
@@ -147,7 +147,10 @@ usb_msc_lun_setup(struct usb_pipe *inpipe, struct usb_pipe *outpipe,
return -1;
}
memset(drive, 0, sizeof(*drive));
- drive->drive.type = DTYPE_USB;
+ if (usb_32bit_pipe(inpipe))
+ drive->drive.type = DTYPE_USB_32;
+ else
+ drive->drive.type = DTYPE_USB;
drive->bulkin = inpipe;
drive->bulkout = outpipe;
drive->lun = lun;
diff --git a/src/hw/usb-uas.c b/src/hw/usb-uas.c
index 33657acb..94743831 100644
--- a/src/hw/usb-uas.c
+++ b/src/hw/usb-uas.c
@@ -179,7 +179,10 @@ uas_lun_setup(struct usbdevice_s *usbdev,
return -1;
}
memset(drive, 0, sizeof(*drive));
- drive->drive.type = DTYPE_UAS;
+ if (usb_32bit_pipe(data_in))
+ drive->drive.type = DTYPE_UAS_32;
+ else
+ drive->drive.type = DTYPE_UAS;
drive->command = command;
drive->status = status;
drive->data_in = data_in;
diff --git a/src/hw/usb-xhci.c b/src/hw/usb-xhci.c
index b30bc018..dc541829 100644
--- a/src/hw/usb-xhci.c
+++ b/src/hw/usb-xhci.c
@@ -309,8 +309,8 @@ static const int eptype_to_xhci_out[] = {
static void xhci_doorbell(struct usb_xhci_s *xhci, u32 slotid, u32 value)
{
struct xhci_db *db = GET_LOWFLAT(xhci->db);
- u32 addr = (u32)(&db[slotid].doorbell);
- pci_writel(addr, value);
+ void *addr = &db[slotid].doorbell;
+ writel(addr, value);
}
static void xhci_process_events(struct usb_xhci_s *xhci)
@@ -365,10 +365,9 @@ static void xhci_process_events(struct usb_xhci_s *xhci)
}
SET_LOWFLAT(evts->nidx, nidx);
struct xhci_ir *ir = GET_LOWFLAT(xhci->ir);
- u32 addr = (u32)(&ir->erdp_low);
u32 erdp = (u32)(evts->ring + nidx);
- pci_writel(addr, erdp);
- pci_writel((u32)(&ir->erdp_high), 0);
+ writel(&ir->erdp_low, erdp);
+ writel(&ir->erdp_high, 0);
}
}
@@ -1062,7 +1061,7 @@ xhci_control(struct usb_pipe *p, int dir, const void *cmd, int cmdsize
return 0;
}
-int
+int VISIBLE32FLAT
xhci_send_bulk(struct usb_pipe *p, int dir, void *data, int datalen)
{
if (!CONFIG_USB_XHCI)
@@ -1081,7 +1080,7 @@ xhci_send_bulk(struct usb_pipe *p, int dir, void *data, int datalen)
return 0;
}
-int
+int VISIBLE32FLAT
xhci_poll_intr(struct usb_pipe *p, void *data)
{
if (!CONFIG_USB_XHCI)
diff --git a/src/hw/usb.c b/src/hw/usb.c
index e1356f97..8ffddf88 100644
--- a/src/hw/usb.c
+++ b/src/hw/usb.c
@@ -89,6 +89,8 @@ usb_send_bulk(struct usb_pipe *pipe_fl, int dir, void *data, int datasize)
case USB_TYPE_EHCI:
return ehci_send_bulk(pipe_fl, dir, data, datasize);
case USB_TYPE_XHCI:
+ if (MODESEGMENT)
+ return -1;
return xhci_send_bulk(pipe_fl, dir, data, datasize);
}
}
@@ -96,6 +98,7 @@ usb_send_bulk(struct usb_pipe *pipe_fl, int dir, void *data, int datasize)
int
usb_poll_intr(struct usb_pipe *pipe_fl, void *data)
{
+ ASSERT16();
switch (GET_LOWFLAT(pipe_fl->type)) {
default:
case USB_TYPE_UHCI:
@@ -104,11 +107,17 @@ usb_poll_intr(struct usb_pipe *pipe_fl, void *data)
return ohci_poll_intr(pipe_fl, data);
case USB_TYPE_EHCI:
return ehci_poll_intr(pipe_fl, data);
- case USB_TYPE_XHCI:
- return xhci_poll_intr(pipe_fl, data);
+ case USB_TYPE_XHCI: ;
+ extern void _cfunc32flat_xhci_poll_intr(void);
+ return call32_params(_cfunc32flat_xhci_poll_intr, (u32)pipe_fl
+ , (u32)MAKE_FLATPTR(GET_SEG(SS), (u32)data), 0, -1);
}
}
+int usb_32bit_pipe(struct usb_pipe *pipe_fl)
+{
+ return CONFIG_USB_XHCI && GET_LOWFLAT(pipe_fl->type) == USB_TYPE_XHCI;
+}
/****************************************************************
* Helper functions
diff --git a/src/hw/usb.h b/src/hw/usb.h
index cb5a05c1..61962964 100644
--- a/src/hw/usb.h
+++ b/src/hw/usb.h
@@ -228,6 +228,7 @@ struct usb_pipe *usb_alloc_pipe(struct usbdevice_s *usbdev
, struct usb_endpoint_descriptor *epdesc);
int usb_send_bulk(struct usb_pipe *pipe, int dir, void *data, int datasize);
int usb_poll_intr(struct usb_pipe *pipe, void *data);
+int usb_32bit_pipe(struct usb_pipe *pipe_fl);
int send_default_control(struct usb_pipe *pipe, const struct usb_ctrlrequest *req
, void *data);
void free_pipe(struct usb_pipe *pipe);
generated by cgit (git 2.34.1) at 2025-02-23 16:12:47 +0000