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-rw-r--r--payloads/libpayload/drivers/usb/ehci.c8
-rw-r--r--payloads/libpayload/drivers/usb/ehci_rh.c8
-rw-r--r--payloads/libpayload/drivers/usb/uhci.c42
-rw-r--r--payloads/libpayload/drivers/usb/uhci_rh.c4
-rw-r--r--payloads/libpayload/drivers/usb/usb.c54
-rw-r--r--payloads/libpayload/drivers/usb/usbhid.c8
-rw-r--r--payloads/libpayload/drivers/usb/usbinit.c16
-rw-r--r--payloads/libpayload/drivers/usb/usbmsc.c27
-rw-r--r--payloads/libpayload/include/usb/usb.h4
9 files changed, 85 insertions, 86 deletions
diff --git a/payloads/libpayload/drivers/usb/ehci.c b/payloads/libpayload/drivers/usb/ehci.c
index d97912140a..f258e075e3 100644
--- a/payloads/libpayload/drivers/usb/ehci.c
+++ b/payloads/libpayload/drivers/usb/ehci.c
@@ -34,9 +34,9 @@
static void dump_td(u32 addr)
{
qtd_t *td = phys_to_virt(addr);
- printf("td at phys(%x): active: %x, halted: %x, data_buf_err: %x\n babble: %x, xact_err: %x, missed_mframe: %x\n splitxstate: %x, perr: %x\n\n",
+ debug("td at phys(%x): active: %x, halted: %x, data_buf_err: %x\n babble: %x, xact_err: %x, missed_mframe: %x\n splitxstate: %x, perr: %x\n\n",
addr, td->active, td->halted, td->data_buf_err, td->babble, td->xact_err, td->missed_mframe, td->splitxstate, td->perr);
- printf("- cerr: %x, total_len: %x\n\n", td->cerr, td->total_len);
+ debug("- cerr: %x, total_len: %x\n\n", td->cerr, td->total_len);
}
static void ehci_start (hci_t *controller)
@@ -122,7 +122,7 @@ int wait_for_tds(qtd_t *head)
if (cur->halted) {
printf("ERROR with packet\n");
dump_td(virt_to_phys(cur));
- printf("-----------------\n");
+ debug("-----------------\n");
return 1;
}
if (cur->next_qtd & 1) {
@@ -130,7 +130,7 @@ int wait_for_tds(qtd_t *head)
}
if (0) dump_td(virt_to_phys(cur));
/* helps debugging the TD chain */
- if (0) printf("\nmoving from %x to %x\n", cur, phys_to_virt(cur->next_qtd));
+ if (0) debug("\nmoving from %x to %x\n", cur, phys_to_virt(cur->next_qtd));
cur = phys_to_virt(cur->next_qtd);
}
return result;
diff --git a/payloads/libpayload/drivers/usb/ehci_rh.c b/payloads/libpayload/drivers/usb/ehci_rh.c
index 5f0db94b8d..22476c16b9 100644
--- a/payloads/libpayload/drivers/usb/ehci_rh.c
+++ b/payloads/libpayload/drivers/usb/ehci_rh.c
@@ -56,7 +56,7 @@ ehci_rh_hand_over_port (usbdev_t *dev, int port)
volatile portsc_t *p = &(RH_INST(dev)->ports[port]);
volatile portsc_t tmp;
- printf("giving up port %x, it's USB1\n", port+1);
+ debug("giving up port %x, it's USB1\n", port+1);
/* Lowspeed device. Hand over to companion */
tmp = *p;
@@ -76,7 +76,7 @@ ehci_rh_scanport (usbdev_t *dev, int port)
volatile portsc_t *p = &(RH_INST(dev)->ports[port]);
volatile portsc_t tmp;
if (RH_INST(dev)->devices[port]!=-1) {
- printf("Unregister device at port %x\n", port+1);
+ debug("Unregister device at port %x\n", port+1);
usb_detach_device(dev->controller, RH_INST(dev)->devices[port]);
RH_INST(dev)->devices[port]=-1;
}
@@ -109,7 +109,7 @@ ehci_rh_scanport (usbdev_t *dev, int port)
ehci_rh_hand_over_port(dev, port);
return;
}
- printf("port %x hosts a USB2 device\n", port+1);
+ debug("port %x hosts a USB2 device\n", port+1);
RH_INST(dev)->devices[port] = usb_attach_device(dev->controller, dev->address, port, 2);
}
/* RW/C register, so clear it by writing 1 */
@@ -153,7 +153,7 @@ ehci_rh_init (usbdev_t *dev)
RH_INST(dev)->n_ports = EHCI_INST(dev->controller)->capabilities->n_ports;
RH_INST(dev)->ports = EHCI_INST(dev->controller)->operation->portsc;
- printf("root hub has %x ports\n", RH_INST(dev)->n_ports);
+ debug("root hub has %x ports\n", RH_INST(dev)->n_ports);
RH_INST(dev)->devices = malloc(RH_INST(dev)->n_ports * sizeof(int));
for (i=0; i < RH_INST(dev)->n_ports; i++) {
diff --git a/payloads/libpayload/drivers/usb/uhci.c b/payloads/libpayload/drivers/usb/uhci.c
index 1f80c6a3c6..4484e17331 100644
--- a/payloads/libpayload/drivers/usb/uhci.c
+++ b/payloads/libpayload/drivers/usb/uhci.c
@@ -50,14 +50,14 @@ static u8* uhci_poll_intr_queue (void *queue);
static void
uhci_dump (hci_t *controller)
{
- printf ("dump:\nUSBCMD: %x\n", uhci_reg_read16 (controller, USBCMD));
- printf ("USBSTS: %x\n", uhci_reg_read16 (controller, USBSTS));
- printf ("USBINTR: %x\n", uhci_reg_read16 (controller, USBINTR));
- printf ("FRNUM: %x\n", uhci_reg_read16 (controller, FRNUM));
- printf ("FLBASEADD: %x\n", uhci_reg_read32 (controller, FLBASEADD));
- printf ("SOFMOD: %x\n", uhci_reg_read8 (controller, SOFMOD));
- printf ("PORTSC1: %x\n", uhci_reg_read16 (controller, PORTSC1));
- printf ("PORTSC2: %x\n", uhci_reg_read16 (controller, PORTSC2));
+ debug ("dump:\nUSBCMD: %x\n", uhci_reg_read16 (controller, USBCMD));
+ debug ("USBSTS: %x\n", uhci_reg_read16 (controller, USBSTS));
+ debug ("USBINTR: %x\n", uhci_reg_read16 (controller, USBINTR));
+ debug ("FRNUM: %x\n", uhci_reg_read16 (controller, FRNUM));
+ debug ("FLBASEADD: %x\n", uhci_reg_read32 (controller, FLBASEADD));
+ debug ("SOFMOD: %x\n", uhci_reg_read8 (controller, SOFMOD));
+ debug ("PORTSC1: %x\n", uhci_reg_read16 (controller, PORTSC1));
+ debug ("PORTSC2: %x\n", uhci_reg_read16 (controller, PORTSC2));
}
#endif
@@ -80,21 +80,21 @@ td_dump (td_t *td)
sprintf(td_value, "%x", td->pid);
td_type=td_value;
}
- printf ("%s packet (at %lx) to %x.%x failed\n", td_type,
+ debug ("%s packet (at %lx) to %x.%x failed\n", td_type,
virt_to_phys (td), td->dev_addr, td->endp);
- printf ("td (counter at %x) returns: ", td->counter);
- printf (" bitstuff err: %x, ", td->status_bitstuff_err);
- printf (" CRC err: %x, ", td->status_crc_err);
- printf (" NAK rcvd: %x, ", td->status_nakrcvd);
- printf (" Babble: %x, ", td->status_babble);
- printf (" Data Buffer err: %x, ", td->status_databuf_err);
- printf (" Stalled: %x, ", td->status_stalled);
- printf (" Active: %x\n", td->status_active);
+ debug ("td (counter at %x) returns: ", td->counter);
+ debug (" bitstuff err: %x, ", td->status_bitstuff_err);
+ debug (" CRC err: %x, ", td->status_crc_err);
+ debug (" NAK rcvd: %x, ", td->status_nakrcvd);
+ debug (" Babble: %x, ", td->status_babble);
+ debug (" Data Buffer err: %x, ", td->status_databuf_err);
+ debug (" Stalled: %x, ", td->status_stalled);
+ debug (" Active: %x\n", td->status_active);
if (td->status_babble)
- printf (" Babble because of %s\n",
+ debug (" Babble because of %s\n",
td->status_bitstuff_err ? "host" : "device");
if (td->status_active)
- printf (" still active - timeout?\n");
+ debug (" still active - timeout?\n");
}
static void
@@ -112,7 +112,7 @@ uhci_reset (hci_t *controller)
uhci_reg_write32 (controller, FLBASEADD,
(u32) virt_to_phys (UHCI_INST (controller)->
framelistptr));
- //printf ("framelist at %p\n",UHCI_INST(controller)->framelistptr);
+ //debug ("framelist at %p\n",UHCI_INST(controller)->framelistptr);
/* disable irqs */
uhci_reg_write16 (controller, USBINTR, 0);
@@ -367,7 +367,7 @@ uhci_control (usbdev_t *dev, direction_t dir, int drlen, void *devreq, int dalen
if (td == 0) {
result = 0;
} else {
- printf ("control packet, req %x\n", req);
+ debug ("control packet, req %x\n", req);
td_dump (td);
result = 1;
}
diff --git a/payloads/libpayload/drivers/usb/uhci_rh.c b/payloads/libpayload/drivers/usb/uhci_rh.c
index cf5d5a773d..bd3fb42b22 100644
--- a/payloads/libpayload/drivers/usb/uhci_rh.c
+++ b/payloads/libpayload/drivers/usb/uhci_rh.c
@@ -49,7 +49,7 @@ uhci_rh_enable_port (usbdev_t *dev, int port)
else if (port == 2)
port = PORTSC2;
else {
- printf("Invalid port %d\n", port);
+ debug("Invalid port %d\n", port);
return;
}
@@ -94,7 +94,7 @@ uhci_rh_scanport (usbdev_t *dev, int port)
portsc = PORTSC2;
offset = 1;
} else {
- printf("Invalid port %d\n", port);
+ debug("Invalid port %d\n", port);
return;
}
int devno = RH_INST (dev)->port[offset];
diff --git a/payloads/libpayload/drivers/usb/usb.c b/payloads/libpayload/drivers/usb/usb.c
index d5f47e47b4..6995cef7b2 100644
--- a/payloads/libpayload/drivers/usb/usb.c
+++ b/payloads/libpayload/drivers/usb/usb.c
@@ -91,7 +91,7 @@ void
init_device_entry (hci_t *controller, int i)
{
if (controller->devices[i] != 0)
- printf("warning: device %d reassigned?\n", i);
+ debug("warning: device %d reassigned?\n", i);
controller->devices[i] = malloc(sizeof(usbdev_t));
controller->devices[i]->controller = controller;
controller->devices[i]->address = -1;
@@ -145,7 +145,7 @@ get_descriptor (usbdev_t *dev, unsigned char bmRequestType, int descType,
dr.wIndex = langID;
dr.wLength = 8;
if (dev->controller->control (dev, IN, sizeof (dr), &dr, 8, buf)) {
- printf ("getting descriptor size (type %x) failed\n",
+ debug ("getting descriptor size (type %x) failed\n",
descType);
}
@@ -169,7 +169,7 @@ get_descriptor (usbdev_t *dev, unsigned char bmRequestType, int descType,
dr.wLength = size;
if (dev->controller->
control (dev, IN, sizeof (dr), &dr, size, result)) {
- printf ("getting descriptor (type %x, size %x) failed\n",
+ debug ("getting descriptor (type %x, size %x) failed\n",
descType, size);
}
@@ -218,7 +218,7 @@ get_free_address (hci_t *controller)
if (controller->devices[i] == 0)
return i;
}
- printf ("no free address found\n");
+ debug ("no free address found\n");
return -1; // no free address
}
@@ -251,7 +251,7 @@ set_address (hci_t *controller, int speed)
dev->endpoints[0].direction = SETUP;
mdelay (50);
if (dev->controller->control (dev, OUT, sizeof (dr), &dr, 0, 0)) {
- printf ("set_address failed\n");
+ debug ("set_address failed\n");
return -1;
}
mdelay (50);
@@ -260,7 +260,7 @@ set_address (hci_t *controller, int speed)
(device_to_host, standard_type, dev_recp), 1, 0, 0);
dd = (device_descriptor_t *) dev->descriptor;
- printf ("device 0x%04x:0x%04x is USB %x.%x ",
+ printf ("* found device (0x%04x:0x%04x, USB %x.%x)",
dd->idVendor, dd->idProduct,
dd->bcdUSB >> 8, dd->bcdUSB & 0xff);
dev->quirks = usb_quirk_check(dd->idVendor, dd->idProduct);
@@ -364,70 +364,70 @@ set_address (hci_t *controller, int speed)
wireless_device = 0xe0,
misc_device = 0xef,
};
-
+ printf(", class: ");
switch (class) {
case audio_device:
- printf("(Audio)\n");
+ printf("audio\n");
break;
case comm_device:
- printf("(Communication)\n");
+ printf("communication\n");
break;
case hid_device:
- printf ("(HID)\n");
+ printf ("HID\n");
#ifdef CONFIG_USB_HID
controller->devices[adr]->init = usb_hid_init;
#else
- printf ("NOTICE: USB HID support not compiled in\n");
+ debug ("NOTICE: USB HID support not compiled in\n");
#endif
break;
case physical_device:
- printf("(Physical)\n");
+ printf("physical\n");
break;
case imaging_device:
- printf("(Camera)\n");
+ printf("camera\n");
break;
case printer_device:
- printf("(Printer)\n");
+ printf("printer\n");
break;
case msc_device:
- printf ("(MSC)\n");
+ printf ("MSC\n");
#ifdef CONFIG_USB_MSC
controller->devices[adr]->init = usb_msc_init;
#else
- printf ("NOTICE: USB MSC support not compiled in\n");
+ debug ("NOTICE: USB MSC support not compiled in\n");
#endif
break;
case hub_device:
- printf ("(Hub)\n");
+ printf ("hub\n");
#ifdef CONFIG_USB_HUB
controller->devices[adr]->init = usb_hub_init;
#else
- printf ("NOTICE: USB hub support not compiled in.\n");
+ debug ("NOTICE: USB hub support not compiled in.\n");
#endif
break;
case cdc_device:
- printf("(CDC)\n");
+ printf("CDC\n");
break;
case ccid_device:
- printf ("(Smart Card / CCID)\n");
+ printf("smartcard / CCID\n");
break;
case security_device:
- printf("(Content Security)\n");
+ printf("content security\n");
break;
case video_device:
- printf("(Video)\n");
+ printf("video\n");
break;
case healthcare_device:
- printf("(Healthcare)\n");
+ printf("healthcare\n");
break;
case diagnostic_device:
- printf("(Diagnostic)\n");
+ printf("diagnostic\n");
break;
case wireless_device:
- printf("(Wireless)\n");
+ printf("wireless\n");
break;
default:
- printf ("(unsupported class %x)\n", class);
+ printf("unsupported class %x\n", class);
break;
}
return adr;
@@ -445,7 +445,7 @@ int
usb_attach_device(hci_t *controller, int hubaddress, int port, int speed)
{
static const char* speeds[] = { "full", "low", "high" };
- printf ("%sspeed device\n", (speed <= 2) ? speeds[speed] : "invalid value - no");
+ debug ("%sspeed device\n", (speed <= 2) ? speeds[speed] : "invalid value - no");
int newdev = set_address (controller, speed);
if (newdev == -1)
return -1;
diff --git a/payloads/libpayload/drivers/usb/usbhid.c b/payloads/libpayload/drivers/usb/usbhid.c
index bf3ec1e407..57f60cfe80 100644
--- a/payloads/libpayload/drivers/usb/usbhid.c
+++ b/payloads/libpayload/drivers/usb/usbhid.c
@@ -37,9 +37,7 @@ typedef enum { hid_proto_boot = 0, hid_proto_report = 1 } hid_proto;
enum { hid_boot_proto_none = 0, hid_boot_proto_keyboard =
1, hid_boot_proto_mouse = 2
};
-#ifdef USB_DEBUG
static const char *boot_protos[3] = { "(none)", "keyboard", "mouse" };
-#endif
enum { GET_REPORT = 0x1, GET_IDLE = 0x2, GET_PROTOCOL = 0x3, SET_REPORT =
0x9, SET_IDLE = 0xa, SET_PROTOCOL = 0xb
};
@@ -394,7 +392,7 @@ static int usb_hid_set_layout (const char *country)
return 0;
}
- printf("Keyboard layout '%s' not found, using '%s'\n",
+ printf(" Keyboard layout '%s' not found, using '%s'\n",
country, map->country);
/* Nothing found, not changed */
@@ -438,7 +436,7 @@ usb_hid_init (usbdev_t *dev)
/* 35 countries defined: */
if (countrycode > 35)
countrycode = 0;
- printf (" Keyboard has %s layout (country code %02x)\n",
+ debug (" Keyboard has %s layout (country code %02x)\n",
countries[countrycode][0], countrycode);
/* Set keyboard layout accordingly */
@@ -464,7 +462,7 @@ usb_hid_init (usbdev_t *dev)
debug (" configuration done.\n");
break;
case hid_boot_proto_mouse:
- printf("NOTICE: USB mice are not supported.\n");
+ debug("NOTICE: USB mice are not supported.\n");
break;
}
}
diff --git a/payloads/libpayload/drivers/usb/usbinit.c b/payloads/libpayload/drivers/usb/usbinit.c
index d3cfbb75e1..3964197038 100644
--- a/payloads/libpayload/drivers/usb/usbinit.c
+++ b/payloads/libpayload/drivers/usb/usbinit.c
@@ -72,38 +72,38 @@ usb_controller_initialize (int bus, int dev, int func)
pciid >> 16, pciid & 0xFFFF, func);
switch(prog_if) {
case 0x00:
- printf ("UHCI controller\n");
#ifdef CONFIG_USB_UHCI
+ printf ("UHCI controller\n");
uhci_init (addr);
#else
- printf ("Not supported.\n");
+ printf ("UHCI controller (not supported)\n");
#endif
break;
case 0x10:
- printf ("OHCI controller\n");
#ifdef CONFIG_USB_OHCI
+ printf ("OHCI controller\n");
ohci_init(addr);
#else
- printf ("Not supported.\n");
+ printf ("OHCI controller (not supported)\n");
#endif
break;
case 0x20:
- printf ("EHCI controller\n");
#ifdef CONFIG_USB_EHCI
+ printf ("EHCI controller\n");
ehci_init(addr);
#else
- printf ("Not supported.\n");
+ printf ("EHCI controller (not supported)\n");
#endif
break;
case 0x30:
- printf ("xHCI controller\n");
#ifdef CONFIG_USB_XHCI
+ printf ("xHCI controller\n");
xhci_init(addr);
#else
- printf ("Not supported.\n");
+ printf ("xHCI controller (not supported)\n");
#endif
break;
diff --git a/payloads/libpayload/drivers/usb/usbmsc.c b/payloads/libpayload/drivers/usb/usbmsc.c
index 6658f2ca5c..729bf91171 100644
--- a/payloads/libpayload/drivers/usb/usbmsc.c
+++ b/payloads/libpayload/drivers/usb/usbmsc.c
@@ -343,7 +343,7 @@ read_capacity (usbdev_t *dev)
cb.command = 0x25; // read capacity
u8 buf[8];
- printf ("Reading capacity of mass storage device.\n");
+ debug ("Reading capacity of mass storage device.\n");
int count = 0;
while ((count++ < 20)
&&
@@ -352,15 +352,16 @@ read_capacity (usbdev_t *dev)
8) == 1));
if (count >= 20) {
// still not successful, assume 2tb in 512byte sectors, which is just the same garbage as any other number, but probably more usable.
- printf ("Assuming 2TB in 512byte sectors as READ CAPACITY didn't answer.\n");
+ printf (" assuming 2 TB with 512-byte sectors as READ CAPACITY didn't answer.\n");
MSC_INST (dev)->numblocks = 0xffffffff;
MSC_INST (dev)->blocksize = 512;
} else {
MSC_INST (dev)->numblocks = ntohl (*(u32 *) buf) + 1;
MSC_INST (dev)->blocksize = ntohl (*(u32 *) (buf + 4));
}
- printf (" has %d blocks sized %db\n", MSC_INST (dev)->numblocks,
- MSC_INST (dev)->blocksize);
+ printf (" %d %d-byte sectors (%d MB)\n", MSC_INST (dev)->numblocks,
+ MSC_INST (dev)->blocksize,
+ MSC_INST (dev)->numblocks * MSC_INST (dev)->blocksize / 1000 / 1000);
}
void
@@ -376,9 +377,9 @@ usb_msc_init (usbdev_t *dev)
interface_descriptor_t *interface =
(interface_descriptor_t *) (((char *) cd) + cd->bLength);
- printf (" it uses %s command set\n",
+ debug (" it uses %s command set\n",
msc_subclass_strings[interface->bInterfaceSubClass]);
- printf (" it uses %s protocol\n",
+ debug (" it uses %s protocol\n",
msc_protocol_strings[interface->bInterfaceProtocol]);
@@ -420,13 +421,13 @@ usb_msc_init (usbdev_t *dev)
fatal ("couldn't find bulk-in endpoint");
if (MSC_INST (dev)->bulk_out == 0)
fatal ("couldn't find bulk-out endpoint");
- printf (" using endpoint %x as in, %x as out\n",
+ debug (" using endpoint %x as in, %x as out\n",
MSC_INST (dev)->bulk_in->endpoint,
MSC_INST (dev)->bulk_out->endpoint);
- printf (" has %d luns\n", get_max_luns (dev) + 1);
+ debug (" has %d luns\n", get_max_luns (dev) + 1);
- printf (" Waiting for device to become ready... ");
+ printf (" Waiting for device to become ready...");
timeout = 30 * 10; /* SCSI/ATA specs say we have to wait up to 30s. Ugh */
while (test_unit_ready (dev) && --timeout) {
mdelay (100);
@@ -439,16 +440,16 @@ usb_msc_init (usbdev_t *dev)
printf ("ok.\n");
}
- printf (" spin up");
+ debug (" spin up");
for (i = 0; i < 30; i++) {
- printf (".");
+ debug (".");
if (!spin_up (dev)) {
- printf (" OK.");
+ debug (" OK.");
break;
}
mdelay (100);
}
- printf ("\n");
+ debug ("\n");
read_capacity (dev);
if (usbdisk_create)
diff --git a/payloads/libpayload/include/usb/usb.h b/payloads/libpayload/include/usb/usb.h
index daad493847..2cd9c55895 100644
--- a/payloads/libpayload/include/usb/usb.h
+++ b/payloads/libpayload/include/usb/usb.h
@@ -252,9 +252,9 @@ int usb_interface_check(u16 vendor, u16 device);
#define USB_QUIRK_NONE 0
#ifdef USB_DEBUG
-#define debug(x...) printf(x);
+# define debug(fmt, ...) printf(fmt, ##__VA_ARGS__)
#else
-#define debug(x...)
+# define debug(fmt, ...) while (0) { printf(fmt, ##__VA_ARGS__); }
#endif
void usb_fatal(const char *message) __attribute__ ((noreturn));
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 02:46:56 +0000