Author: hselasky
Date: Sun Jul 14 10:22:00 2013
New Revision: 253339
URL: http://svnweb.freebsd.org/changeset/base/253339
Log:
Add some missing definitions to build a working FreeBSD's libusb under Linux.
Modified:
head/lib/libusb/Makefile
head/lib/libusb/libusb20.c
head/lib/libusb/libusb20_ugen20.c
head/lib/libusb/libusb_global_linux.h
Modified: head/lib/libusb/Makefile
==============================================================================
--- head/lib/libusb/Makefile Sun Jul 14 10:13:01 2013 (r253338)
+++ head/lib/libusb/Makefile Sun Jul 14 10:22:00 2013 (r253339)
@@ -15,11 +15,12 @@ INCS+= libusb20_desc.h
MAN= libusb.3 libusb20.3
MKLINT= no
NOGCCERROR=
+PTHREAD_LIBS?= -lpthread
WARNS?= 2
DPADD= ${LIBPTHREAD}
-LDADD= -lpthread
+LDADD= ${PTHREAD_LIBS}
MLINKS+= libusb.3 usb.3
@@ -42,7 +43,17 @@ CFLAGS+= -DCOMPAT_32BIT
#
# Examples:
# make LIBUSB_GLOBAL_INCLUDE_FILE=libusb_global_linux.h
-# make COMPAT_32BIT=YES LIBUSB_GLOBAL_INCLUDE_FILE=libusb_global_linux.h
+# make COMPAT_32BIT=YES \
+# LIBUSB_GLOBAL_INCLUDE_FILE=libusb_global_linux.h \
+# DEBUG_FLAGS="-g"
+#
+# From Ubuntu 10.04:
+# freebsd-make LIBUSB_GLOBAL_INCLUDE_FILE=libusb_global_linux.h \
+# PTHREAD_LIBS="-lpthread -lrt"
+# freebsd-make COMPAT32_BIT=YES \
+# LIBUSB_GLOBAL_INCLUDE_FILE=libusb_global_linux.h \
+# PTHREAD_LIBS="-lpthread -lrt"
+#
#
.if defined(LIBUSB_GLOBAL_INCLUDE_FILE)
CFLAGS+= -DLIBUSB_GLOBAL_INCLUDE_FILE=\"${LIBUSB_GLOBAL_INCLUDE_FILE}\"
Modified: head/lib/libusb/libusb20.c
==============================================================================
--- head/lib/libusb/libusb20.c Sun Jul 14 10:13:01 2013 (r253338)
+++ head/lib/libusb/libusb20.c Sun Jul 14 10:22:00 2013 (r253339)
@@ -1202,27 +1202,13 @@ libusb20_be_alloc(const struct libusb20_
struct libusb20_backend *
libusb20_be_alloc_linux(void)
{
- struct libusb20_backend *pbe;
-
-#ifdef __linux__
- pbe = libusb20_be_alloc(&libusb20_linux_backend);
-#else
- pbe = NULL;
-#endif
- return (pbe);
+ return (NULL);
}
struct libusb20_backend *
libusb20_be_alloc_ugen20(void)
{
- struct libusb20_backend *pbe;
-
-#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
- pbe = libusb20_be_alloc(&libusb20_ugen20_backend);
-#else
- pbe = NULL;
-#endif
- return (pbe);
+ return (libusb20_be_alloc(&libusb20_ugen20_backend));
}
struct libusb20_backend *
@@ -1230,10 +1216,12 @@ libusb20_be_alloc_default(void)
{
struct libusb20_backend *pbe;
+#ifdef __linux__
pbe = libusb20_be_alloc_linux();
if (pbe) {
return (pbe);
}
+#endif
pbe = libusb20_be_alloc_ugen20();
if (pbe) {
return (pbe);
Modified: head/lib/libusb/libusb20_ugen20.c
==============================================================================
--- head/lib/libusb/libusb20_ugen20.c Sun Jul 14 10:13:01 2013
(r253338)
+++ head/lib/libusb/libusb20_ugen20.c Sun Jul 14 10:22:00 2013
(r253339)
@@ -46,6 +46,10 @@
#include "libusb20_desc.h"
#include "libusb20_int.h"
+#ifndef IOUSB
+#define IOUSB(a) a
+#endif
+
static libusb20_init_backend_t ugen20_init_backend;
static libusb20_open_device_t ugen20_open_device;
static libusb20_close_device_t ugen20_close_device;
@@ -145,14 +149,14 @@ ugen20_enumerate(struct libusb20_device
if (f < 0) {
return (LIBUSB20_ERROR_OTHER);
}
- if (ioctl(f, USB_GET_PLUGTIME, &plugtime)) {
+ if (ioctl(f, IOUSB(USB_GET_PLUGTIME), &plugtime)) {
error = LIBUSB20_ERROR_OTHER;
goto done;
}
/* store when the device was plugged */
pdev->session_data.plugtime = plugtime;
- if (ioctl(f, USB_GET_DEVICE_DESC, &ddesc)) {
+ if (ioctl(f, IOUSB(USB_GET_DEVICE_DESC), &ddesc)) {
error = LIBUSB20_ERROR_OTHER;
goto done;
}
@@ -167,7 +171,7 @@ ugen20_enumerate(struct libusb20_device
error = LIBUSB20_ERROR_OTHER;
goto done;
}
- if (ioctl(f, USB_GET_DEVICEINFO, &devinfo)) {
+ if (ioctl(f, IOUSB(USB_GET_DEVICEINFO), &devinfo)) {
error = LIBUSB20_ERROR_OTHER;
goto done;
}
@@ -241,7 +245,7 @@ repeat:
st->urd.urd_maxlen = sizeof(st->buf);
st->nparsed = 0;
- if (ioctl(st->f, USB_READ_DIR, &st->urd)) {
+ if (ioctl(st->f, IOUSB(USB_READ_DIR), &st->urd)) {
return (EINVAL);
}
st->ptr = st->buf;
@@ -313,7 +317,7 @@ ugen20_tr_release(struct libusb20_device
/* release all pending USB transfers */
if (pdev->privBeData != NULL) {
memset(&fs_uninit, 0, sizeof(fs_uninit));
- if (ioctl(pdev->file, USB_FS_UNINIT, &fs_uninit)) {
+ if (ioctl(pdev->file, IOUSB(USB_FS_UNINIT), &fs_uninit)) {
/* ignore any errors of this kind */
}
}
@@ -353,7 +357,7 @@ ugen20_tr_renew(struct libusb20_device *
fs_init.pEndpoints = libusb20_pass_ptr(pdev->privBeData);
fs_init.ep_index_max = nMaxTransfer;
- if (ioctl(pdev->file, USB_FS_INIT, &fs_init)) {
+ if (ioctl(pdev->file, IOUSB(USB_FS_INIT), &fs_init)) {
error = LIBUSB20_ERROR_OTHER;
goto done;
}
@@ -387,7 +391,7 @@ ugen20_open_device(struct libusb20_devic
close(g);
return (LIBUSB20_ERROR_NO_DEVICE);
}
- if (ioctl(f, USB_GET_PLUGTIME, &plugtime)) {
+ if (ioctl(f, IOUSB(USB_GET_PLUGTIME), &plugtime)) {
error = LIBUSB20_ERROR_OTHER;
goto done;
}
@@ -430,7 +434,7 @@ ugen20_close_device(struct libusb20_devi
if (pdev->privBeData) {
memset(&fs_uninit, 0, sizeof(fs_uninit));
- if (ioctl(pdev->file, USB_FS_UNINIT, &fs_uninit)) {
+ if (ioctl(pdev->file, IOUSB(USB_FS_UNINIT), &fs_uninit)) {
/* ignore this error */
}
free(pdev->privBeData);
@@ -468,7 +472,7 @@ ugen20_get_config_desc_full(struct libus
gen_desc.ugd_maxlen = sizeof(cdesc);
gen_desc.ugd_config_index = cfg_index;
- error = ioctl(pdev->file_ctrl, USB_GET_FULL_DESC, &gen_desc);
+ error = ioctl(pdev->file_ctrl, IOUSB(USB_GET_FULL_DESC), &gen_desc);
if (error) {
return (LIBUSB20_ERROR_OTHER);
}
@@ -488,7 +492,7 @@ ugen20_get_config_desc_full(struct libus
gen_desc.ugd_data = libusb20_pass_ptr(ptr);
gen_desc.ugd_maxlen = len;
- error = ioctl(pdev->file_ctrl, USB_GET_FULL_DESC, &gen_desc);
+ error = ioctl(pdev->file_ctrl, IOUSB(USB_GET_FULL_DESC), &gen_desc);
if (error) {
free(ptr);
return (LIBUSB20_ERROR_OTHER);
@@ -507,7 +511,7 @@ ugen20_get_config_index(struct libusb20_
{
int temp;
- if (ioctl(pdev->file_ctrl, USB_GET_CONFIG, &temp)) {
+ if (ioctl(pdev->file_ctrl, IOUSB(USB_GET_CONFIG), &temp)) {
return (LIBUSB20_ERROR_OTHER);
}
*pindex = temp;
@@ -523,7 +527,7 @@ ugen20_set_config_index(struct libusb20_
/* release all active USB transfers */
ugen20_tr_release(pdev);
- if (ioctl(pdev->file_ctrl, USB_SET_CONFIG, &temp)) {
+ if (ioctl(pdev->file_ctrl, IOUSB(USB_SET_CONFIG), &temp)) {
return (LIBUSB20_ERROR_OTHER);
}
return (ugen20_tr_renew(pdev));
@@ -543,7 +547,7 @@ ugen20_set_alt_index(struct libusb20_dev
/* release all active USB transfers */
ugen20_tr_release(pdev);
- if (ioctl(pdev->file_ctrl, USB_SET_ALTINTERFACE, &alt_iface)) {
+ if (ioctl(pdev->file_ctrl, IOUSB(USB_SET_ALTINTERFACE), &alt_iface)) {
return (LIBUSB20_ERROR_OTHER);
}
return (ugen20_tr_renew(pdev));
@@ -557,7 +561,7 @@ ugen20_reset_device(struct libusb20_devi
/* release all active USB transfers */
ugen20_tr_release(pdev);
- if (ioctl(pdev->file_ctrl, USB_DEVICEENUMERATE, &temp)) {
+ if (ioctl(pdev->file_ctrl, IOUSB(USB_DEVICEENUMERATE), &temp)) {
return (LIBUSB20_ERROR_OTHER);
}
return (ugen20_tr_renew(pdev));
@@ -569,7 +573,7 @@ ugen20_check_connected(struct libusb20_d
uint32_t plugtime;
int error = 0;
- if (ioctl(pdev->file_ctrl, USB_GET_PLUGTIME, &plugtime)) {
+ if (ioctl(pdev->file_ctrl, IOUSB(USB_GET_PLUGTIME), &plugtime)) {
error = LIBUSB20_ERROR_NO_DEVICE;
goto done;
}
@@ -606,7 +610,7 @@ ugen20_set_power_mode(struct libusb20_de
default:
return (LIBUSB20_ERROR_INVALID_PARAM);
}
- if (ioctl(pdev->file_ctrl, USB_SET_POWER_MODE, &temp)) {
+ if (ioctl(pdev->file_ctrl, IOUSB(USB_SET_POWER_MODE), &temp)) {
return (LIBUSB20_ERROR_OTHER);
}
return (0);
@@ -617,7 +621,7 @@ ugen20_get_power_mode(struct libusb20_de
{
int temp;
- if (ioctl(pdev->file_ctrl, USB_GET_POWER_MODE, &temp)) {
+ if (ioctl(pdev->file_ctrl, IOUSB(USB_GET_POWER_MODE), &temp)) {
return (LIBUSB20_ERROR_OTHER);
}
switch (temp) {
@@ -649,7 +653,7 @@ ugen20_get_port_path(struct libusb20_dev
{
struct usb_device_port_path udpp;
- if (ioctl(pdev->file_ctrl, USB_GET_DEV_PORT_PATH, &udpp))
+ if (ioctl(pdev->file_ctrl, IOUSB(USB_GET_DEV_PORT_PATH), &udpp))
return (LIBUSB20_ERROR_OTHER);
if (udpp.udp_port_level > bufsize)
@@ -665,7 +669,7 @@ ugen20_get_power_usage(struct libusb20_d
{
int temp;
- if (ioctl(pdev->file_ctrl, USB_GET_POWER_USAGE, &temp)) {
+ if (ioctl(pdev->file_ctrl, IOUSB(USB_GET_POWER_USAGE), &temp)) {
return (LIBUSB20_ERROR_OTHER);
}
*power_usage = temp;
@@ -678,7 +682,7 @@ ugen20_kernel_driver_active(struct libus
{
int temp = iface_index;
- if (ioctl(pdev->file_ctrl, USB_IFACE_DRIVER_ACTIVE, &temp)) {
+ if (ioctl(pdev->file_ctrl, IOUSB(USB_IFACE_DRIVER_ACTIVE), &temp)) {
return (LIBUSB20_ERROR_OTHER);
}
return (0); /* kernel driver is active */
@@ -690,7 +694,7 @@ ugen20_detach_kernel_driver(struct libus
{
int temp = iface_index;
- if (ioctl(pdev->file_ctrl, USB_IFACE_DRIVER_DETACH, &temp)) {
+ if (ioctl(pdev->file_ctrl, IOUSB(USB_IFACE_DRIVER_DETACH), &temp)) {
return (LIBUSB20_ERROR_OTHER);
}
return (0); /* kernel driver is active */
@@ -713,7 +717,7 @@ ugen20_do_request_sync(struct libusb20_d
sizeof(req.ucr_request), setup)) {
/* ignore */
}
- if (ioctl(pdev->file_ctrl, USB_DO_REQUEST, &req)) {
+ if (ioctl(pdev->file_ctrl, IOUSB(USB_DO_REQUEST), &req)) {
return (LIBUSB20_ERROR_OTHER);
}
if (pactlen) {
@@ -732,7 +736,7 @@ ugen20_process(struct libusb20_device *p
while (1) {
- if (ioctl(pdev->file, USB_FS_COMPLETE, &temp)) {
+ if (ioctl(pdev->file, IOUSB(USB_FS_COMPLETE), &temp)) {
if (errno == EBUSY) {
break;
} else {
@@ -800,10 +804,10 @@ ugen20_tr_open(struct libusb20_transfer
if (stream_id != 0) {
temp.fs_open_stream.stream_id = stream_id;
- if (ioctl(xfer->pdev->file, USB_FS_OPEN_STREAM,
&temp.fs_open_stream))
+ if (ioctl(xfer->pdev->file, IOUSB(USB_FS_OPEN_STREAM),
&temp.fs_open_stream))
return (LIBUSB20_ERROR_INVALID_PARAM);
} else {
- if (ioctl(xfer->pdev->file, USB_FS_OPEN, &temp.fs_open))
+ if (ioctl(xfer->pdev->file, IOUSB(USB_FS_OPEN), &temp.fs_open))
return (LIBUSB20_ERROR_INVALID_PARAM);
}
/* maximums might have changed - update */
@@ -829,7 +833,7 @@ ugen20_tr_close(struct libusb20_transfer
temp.ep_index = xfer->trIndex;
- if (ioctl(xfer->pdev->file, USB_FS_CLOSE, &temp)) {
+ if (ioctl(xfer->pdev->file, IOUSB(USB_FS_CLOSE), &temp)) {
return (LIBUSB20_ERROR_INVALID_PARAM);
}
return (0); /* success */
@@ -846,7 +850,7 @@ ugen20_tr_clear_stall_sync(struct libusb
temp.ep_index = xfer->trIndex;
- if (ioctl(xfer->pdev->file, USB_FS_CLEAR_STALL_SYNC, &temp)) {
+ if (ioctl(xfer->pdev->file, IOUSB(USB_FS_CLEAR_STALL_SYNC), &temp)) {
return (LIBUSB20_ERROR_INVALID_PARAM);
}
return (0); /* success */
@@ -885,7 +889,7 @@ ugen20_tr_submit(struct libusb20_transfe
temp.ep_index = xfer->trIndex;
- if (ioctl(xfer->pdev->file, USB_FS_START, &temp)) {
+ if (ioctl(xfer->pdev->file, IOUSB(USB_FS_START), &temp)) {
/* ignore any errors - should never happen */
}
return; /* success */
@@ -900,7 +904,7 @@ ugen20_tr_cancel_async(struct libusb20_t
temp.ep_index = xfer->trIndex;
- if (ioctl(xfer->pdev->file, USB_FS_STOP, &temp)) {
+ if (ioctl(xfer->pdev->file, IOUSB(USB_FS_STOP), &temp)) {
/* ignore any errors - should never happen */
}
return;
@@ -939,7 +943,7 @@ ugen20_dev_get_iface_desc(struct libusb2
ugd.ugd_maxlen = len;
ugd.ugd_iface_index = iface_index;
- if (ioctl(pdev->file, USB_GET_IFACE_DRIVER, &ugd)) {
+ if (ioctl(pdev->file, IOUSB(USB_GET_IFACE_DRIVER), &ugd)) {
return (LIBUSB20_ERROR_INVALID_PARAM);
}
return (0);
@@ -949,7 +953,7 @@ static int
ugen20_dev_get_info(struct libusb20_device *pdev,
struct usb_device_info *pinfo)
{
- if (ioctl(pdev->file, USB_GET_DEVICEINFO, pinfo)) {
+ if (ioctl(pdev->file, IOUSB(USB_GET_DEVICEINFO), pinfo)) {
return (LIBUSB20_ERROR_INVALID_PARAM);
}
return (0);
@@ -966,7 +970,7 @@ ugen20_root_get_dev_quirk(struct libusb2
q.index = quirk_index;
- error = ugen20_be_ioctl(USB_DEV_QUIRK_GET, &q);
+ error = ugen20_be_ioctl(IOUSB(USB_DEV_QUIRK_GET), &q);
if (error) {
if (errno == EINVAL) {
@@ -993,7 +997,7 @@ ugen20_root_get_quirk_name(struct libusb
q.index = quirk_index;
- error = ugen20_be_ioctl(USB_QUIRK_NAME_GET, &q);
+ error = ugen20_be_ioctl(IOUSB(USB_QUIRK_NAME_GET), &q);
if (error) {
if (errno == EINVAL) {
@@ -1020,7 +1024,7 @@ ugen20_root_add_dev_quirk(struct libusb2
q.bcdDeviceHigh = pq->bcdDeviceHigh;
strlcpy(q.quirkname, pq->quirkname, sizeof(q.quirkname));
- error = ugen20_be_ioctl(USB_DEV_QUIRK_ADD, &q);
+ error = ugen20_be_ioctl(IOUSB(USB_DEV_QUIRK_ADD), &q);
if (error) {
if (errno == ENOMEM) {
return (LIBUSB20_ERROR_NO_MEM);
@@ -1044,7 +1048,7 @@ ugen20_root_remove_dev_quirk(struct libu
q.bcdDeviceHigh = pq->bcdDeviceHigh;
strlcpy(q.quirkname, pq->quirkname, sizeof(q.quirkname));
- error = ugen20_be_ioctl(USB_DEV_QUIRK_REMOVE, &q);
+ error = ugen20_be_ioctl(IOUSB(USB_DEV_QUIRK_REMOVE), &q);
if (error) {
if (errno == EINVAL) {
return (LIBUSB20_ERROR_NOT_FOUND);
@@ -1056,11 +1060,11 @@ ugen20_root_remove_dev_quirk(struct libu
static int
ugen20_root_set_template(struct libusb20_backend *pbe, int temp)
{
- return (ugen20_be_ioctl(USB_SET_TEMPLATE, &temp));
+ return (ugen20_be_ioctl(IOUSB(USB_SET_TEMPLATE), &temp));
}
static int
ugen20_root_get_template(struct libusb20_backend *pbe, int *ptemp)
{
- return (ugen20_be_ioctl(USB_GET_TEMPLATE, ptemp));
+ return (ugen20_be_ioctl(IOUSB(USB_GET_TEMPLATE), ptemp));
}
Modified: head/lib/libusb/libusb_global_linux.h
==============================================================================
--- head/lib/libusb/libusb_global_linux.h Sun Jul 14 10:13:01 2013
(r253338)
+++ head/lib/libusb/libusb_global_linux.h Sun Jul 14 10:22:00 2013
(r253339)
@@ -29,7 +29,9 @@
#define _XOPEN_SOURCE
#define _BSD_SOURCE
+#ifdef __linux__
#define _POSIX_SOURCE
+#endif
#define _POSIX_C_SOURCE 200809
#include <ctype.h>
@@ -39,10 +41,13 @@
#include <stdint.h>
#include <time.h>
#include <unistd.h>
+#ifdef __linux__
#include <alloca.h>
+#endif
#include <string.h>
#include <fcntl.h>
#include <limits.h>
+#include <setjmp.h>
#include <pthread.h>
#include <sys/queue.h>
#include <sys/ioctl.h>
@@ -51,6 +56,10 @@
#include <dev/usb/usb_endian.h>
#include <dev/usb/usb_freebsd.h>
+#include <compat/linux/linux_ioctl.h>
+
+#define IOUSB(a) FBSD_L##a
+
#ifndef __aligned
#define __aligned(x) __attribute__((__aligned__(x)))
#endif
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