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path: root/sys/dev/pci/pci_user.c
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Diffstat (limited to 'sys/dev/pci/pci_user.c')
-rw-r--r--sys/dev/pci/pci_user.c212
1 files changed, 106 insertions, 106 deletions
diff --git a/sys/dev/pci/pci_user.c b/sys/dev/pci/pci_user.c
index cdb893efa950..f68b5b7e71ff 100644
--- a/sys/dev/pci/pci_user.c
+++ b/sys/dev/pci/pci_user.c
@@ -287,25 +287,25 @@ pci_conf_match32(struct pci_match_conf32 *matches, int num_matches,
#define PRE7_COMPAT
typedef enum {
- PCI_GETCONF_NO_MATCH_OLD = 0x00,
- PCI_GETCONF_MATCH_BUS_OLD = 0x01,
- PCI_GETCONF_MATCH_DEV_OLD = 0x02,
- PCI_GETCONF_MATCH_FUNC_OLD = 0x04,
- PCI_GETCONF_MATCH_NAME_OLD = 0x08,
- PCI_GETCONF_MATCH_UNIT_OLD = 0x10,
- PCI_GETCONF_MATCH_VENDOR_OLD = 0x20,
- PCI_GETCONF_MATCH_DEVICE_OLD = 0x40,
- PCI_GETCONF_MATCH_CLASS_OLD = 0x80
-} pci_getconf_flags_old;
-
-struct pcisel_old {
+ PCI_GETCONF_NO_MATCH_FREEBSD6 = 0x00,
+ PCI_GETCONF_MATCH_BUS_FREEBSD6 = 0x01,
+ PCI_GETCONF_MATCH_DEV_FREEBSD6 = 0x02,
+ PCI_GETCONF_MATCH_FUNC_FREEBSD6 = 0x04,
+ PCI_GETCONF_MATCH_NAME_FREEBSD6 = 0x08,
+ PCI_GETCONF_MATCH_UNIT_FREEBSD6 = 0x10,
+ PCI_GETCONF_MATCH_VENDOR_FREEBSD6 = 0x20,
+ PCI_GETCONF_MATCH_DEVICE_FREEBSD6 = 0x40,
+ PCI_GETCONF_MATCH_CLASS_FREEBSD6 = 0x80
+} pci_getconf_flags_freebsd6;
+
+struct pcisel_freebsd6 {
u_int8_t pc_bus; /* bus number */
u_int8_t pc_dev; /* device on this bus */
u_int8_t pc_func; /* function on this device */
};
-struct pci_conf_old {
- struct pcisel_old pc_sel; /* bus+slot+function */
+struct pci_conf_freebsd6 {
+ struct pcisel_freebsd6 pc_sel; /* bus+slot+function */
u_int8_t pc_hdr; /* PCI header type */
u_int16_t pc_subvendor; /* card vendor ID */
u_int16_t pc_subdevice; /* card device ID, assigned by
@@ -321,26 +321,26 @@ struct pci_conf_old {
u_long pd_unit; /* device unit number */
};
-struct pci_match_conf_old {
- struct pcisel_old pc_sel; /* bus+slot+function */
+struct pci_match_conf_freebsd6 {
+ struct pcisel_freebsd6 pc_sel; /* bus+slot+function */
char pd_name[PCI_MAXNAMELEN + 1]; /* device name */
u_long pd_unit; /* Unit number */
u_int16_t pc_vendor; /* PCI Vendor ID */
u_int16_t pc_device; /* PCI Device ID */
u_int8_t pc_class; /* PCI class */
- pci_getconf_flags_old flags; /* Matching expression */
+ pci_getconf_flags_freebsd6 flags; /* Matching expression */
};
-struct pci_io_old {
- struct pcisel_old pi_sel; /* device to operate on */
+struct pci_io_freebsd6 {
+ struct pcisel_freebsd6 pi_sel; /* device to operate on */
int pi_reg; /* configuration register to examine */
int pi_width; /* width (in bytes) of read or write */
u_int32_t pi_data; /* data to write or result of read */
};
#ifdef COMPAT_FREEBSD32
-struct pci_conf_old32 {
- struct pcisel_old pc_sel; /* bus+slot+function */
+struct pci_conf_freebsd6_32 {
+ struct pcisel_freebsd6 pc_sel; /* bus+slot+function */
uint8_t pc_hdr; /* PCI header type */
uint16_t pc_subvendor; /* card vendor ID */
uint16_t pc_subdevice; /* card device ID, assigned by
@@ -356,25 +356,25 @@ struct pci_conf_old32 {
uint32_t pd_unit; /* device unit number (u_long) */
};
-struct pci_match_conf_old32 {
- struct pcisel_old pc_sel; /* bus+slot+function */
+struct pci_match_conf_freebsd6_32 {
+ struct pcisel_freebsd6 pc_sel; /* bus+slot+function */
char pd_name[PCI_MAXNAMELEN + 1]; /* device name */
uint32_t pd_unit; /* Unit number (u_long) */
uint16_t pc_vendor; /* PCI Vendor ID */
uint16_t pc_device; /* PCI Device ID */
uint8_t pc_class; /* PCI class */
- pci_getconf_flags_old flags; /* Matching expression */
+ pci_getconf_flags_freebsd6 flags; /* Matching expression */
};
-#define PCIOCGETCONF_OLD32 _IOWR('p', 1, struct pci_conf_io32)
+#define PCIOCGETCONF_FREEBSD6_32 _IOWR('p', 1, struct pci_conf_io32)
#endif /* COMPAT_FREEBSD32 */
-#define PCIOCGETCONF_OLD _IOWR('p', 1, struct pci_conf_io)
-#define PCIOCREAD_OLD _IOWR('p', 2, struct pci_io_old)
-#define PCIOCWRITE_OLD _IOWR('p', 3, struct pci_io_old)
+#define PCIOCGETCONF_FREEBSD6 _IOWR('p', 1, struct pci_conf_io)
+#define PCIOCREAD_FREEBSD6 _IOWR('p', 2, struct pci_io_freebsd6)
+#define PCIOCWRITE_FREEBSD6 _IOWR('p', 3, struct pci_io_freebsd6)
static int
-pci_conf_match_old(struct pci_match_conf_old *matches, int num_matches,
+pci_conf_match_freebsd6(struct pci_match_conf_freebsd6 *matches, int num_matches,
struct pci_conf *match_buf)
{
int i;
@@ -389,7 +389,7 @@ pci_conf_match_old(struct pci_match_conf_old *matches, int num_matches,
/*
* I'm not sure why someone would do this...but...
*/
- if (matches[i].flags == PCI_GETCONF_NO_MATCH_OLD)
+ if (matches[i].flags == PCI_GETCONF_NO_MATCH_FREEBSD6)
continue;
/*
@@ -397,35 +397,35 @@ pci_conf_match_old(struct pci_match_conf_old *matches, int num_matches,
* comparison. If the comparison fails, we don't have a
* match, go on to the next item if there is one.
*/
- if (((matches[i].flags & PCI_GETCONF_MATCH_BUS_OLD) != 0)
+ if (((matches[i].flags & PCI_GETCONF_MATCH_BUS_FREEBSD6) != 0)
&& (match_buf->pc_sel.pc_bus != matches[i].pc_sel.pc_bus))
continue;
- if (((matches[i].flags & PCI_GETCONF_MATCH_DEV_OLD) != 0)
+ if (((matches[i].flags & PCI_GETCONF_MATCH_DEV_FREEBSD6) != 0)
&& (match_buf->pc_sel.pc_dev != matches[i].pc_sel.pc_dev))
continue;
- if (((matches[i].flags & PCI_GETCONF_MATCH_FUNC_OLD) != 0)
+ if (((matches[i].flags & PCI_GETCONF_MATCH_FUNC_FREEBSD6) != 0)
&& (match_buf->pc_sel.pc_func != matches[i].pc_sel.pc_func))
continue;
- if (((matches[i].flags & PCI_GETCONF_MATCH_VENDOR_OLD) != 0)
+ if (((matches[i].flags & PCI_GETCONF_MATCH_VENDOR_FREEBSD6) != 0)
&& (match_buf->pc_vendor != matches[i].pc_vendor))
continue;
- if (((matches[i].flags & PCI_GETCONF_MATCH_DEVICE_OLD) != 0)
+ if (((matches[i].flags & PCI_GETCONF_MATCH_DEVICE_FREEBSD6) != 0)
&& (match_buf->pc_device != matches[i].pc_device))
continue;
- if (((matches[i].flags & PCI_GETCONF_MATCH_CLASS_OLD) != 0)
+ if (((matches[i].flags & PCI_GETCONF_MATCH_CLASS_FREEBSD6) != 0)
&& (match_buf->pc_class != matches[i].pc_class))
continue;
- if (((matches[i].flags & PCI_GETCONF_MATCH_UNIT_OLD) != 0)
+ if (((matches[i].flags & PCI_GETCONF_MATCH_UNIT_FREEBSD6) != 0)
&& (match_buf->pd_unit != matches[i].pd_unit))
continue;
- if (((matches[i].flags & PCI_GETCONF_MATCH_NAME_OLD) != 0)
+ if (((matches[i].flags & PCI_GETCONF_MATCH_NAME_FREEBSD6) != 0)
&& (strncmp(matches[i].pd_name, match_buf->pd_name,
sizeof(match_buf->pd_name)) != 0))
continue;
@@ -438,7 +438,7 @@ pci_conf_match_old(struct pci_match_conf_old *matches, int num_matches,
#ifdef COMPAT_FREEBSD32
static int
-pci_conf_match_old32(struct pci_match_conf_old32 *matches, int num_matches,
+pci_conf_match_freebsd6_32(struct pci_match_conf_freebsd6_32 *matches, int num_matches,
struct pci_conf *match_buf)
{
int i;
@@ -453,7 +453,7 @@ pci_conf_match_old32(struct pci_match_conf_old32 *matches, int num_matches,
/*
* I'm not sure why someone would do this...but...
*/
- if (matches[i].flags == PCI_GETCONF_NO_MATCH_OLD)
+ if (matches[i].flags == PCI_GETCONF_NO_MATCH_FREEBSD6)
continue;
/*
@@ -461,35 +461,35 @@ pci_conf_match_old32(struct pci_match_conf_old32 *matches, int num_matches,
* comparison. If the comparison fails, we don't have a
* match, go on to the next item if there is one.
*/
- if (((matches[i].flags & PCI_GETCONF_MATCH_BUS_OLD) != 0) &&
+ if (((matches[i].flags & PCI_GETCONF_MATCH_BUS_FREEBSD6) != 0) &&
(match_buf->pc_sel.pc_bus != matches[i].pc_sel.pc_bus))
continue;
- if (((matches[i].flags & PCI_GETCONF_MATCH_DEV_OLD) != 0) &&
+ if (((matches[i].flags & PCI_GETCONF_MATCH_DEV_FREEBSD6) != 0) &&
(match_buf->pc_sel.pc_dev != matches[i].pc_sel.pc_dev))
continue;
- if (((matches[i].flags & PCI_GETCONF_MATCH_FUNC_OLD) != 0) &&
+ if (((matches[i].flags & PCI_GETCONF_MATCH_FUNC_FREEBSD6) != 0) &&
(match_buf->pc_sel.pc_func != matches[i].pc_sel.pc_func))
continue;
- if (((matches[i].flags & PCI_GETCONF_MATCH_VENDOR_OLD) != 0) &&
+ if (((matches[i].flags & PCI_GETCONF_MATCH_VENDOR_FREEBSD6) != 0) &&
(match_buf->pc_vendor != matches[i].pc_vendor))
continue;
- if (((matches[i].flags & PCI_GETCONF_MATCH_DEVICE_OLD) != 0) &&
+ if (((matches[i].flags & PCI_GETCONF_MATCH_DEVICE_FREEBSD6) != 0) &&
(match_buf->pc_device != matches[i].pc_device))
continue;
- if (((matches[i].flags & PCI_GETCONF_MATCH_CLASS_OLD) != 0) &&
+ if (((matches[i].flags & PCI_GETCONF_MATCH_CLASS_FREEBSD6) != 0) &&
(match_buf->pc_class != matches[i].pc_class))
continue;
- if (((matches[i].flags & PCI_GETCONF_MATCH_UNIT_OLD) != 0) &&
+ if (((matches[i].flags & PCI_GETCONF_MATCH_UNIT_FREEBSD6) != 0) &&
((u_int32_t)match_buf->pd_unit != matches[i].pd_unit))
continue;
- if (((matches[i].flags & PCI_GETCONF_MATCH_NAME_OLD) != 0) &&
+ if (((matches[i].flags & PCI_GETCONF_MATCH_NAME_FREEBSD6) != 0) &&
(strncmp(matches[i].pd_name, match_buf->pd_name,
sizeof(match_buf->pd_name)) != 0))
continue;
@@ -503,14 +503,14 @@ pci_conf_match_old32(struct pci_match_conf_old32 *matches, int num_matches,
#endif /* !PRE7_COMPAT */
union pci_conf_union {
- struct pci_conf pc;
+ struct pci_conf pc;
#ifdef COMPAT_FREEBSD32
- struct pci_conf32 pc32;
+ struct pci_conf32 pc32;
#endif
#ifdef PRE7_COMPAT
- struct pci_conf_old pco;
+ struct pci_conf_freebsd6 pco;
#ifdef COMPAT_FREEBSD32
- struct pci_conf_old32 pco32;
+ struct pci_conf_freebsd6_32 pco32;
#endif
#endif
};
@@ -530,14 +530,14 @@ pci_conf_match(u_long cmd, struct pci_match_conf *matches, int num_matches,
num_matches, match_buf));
#endif
#ifdef PRE7_COMPAT
- case PCIOCGETCONF_OLD:
- return (pci_conf_match_old(
- (struct pci_match_conf_old *)matches, num_matches,
+ case PCIOCGETCONF_FREEBSD6:
+ return (pci_conf_match_freebsd6(
+ (struct pci_match_conf_freebsd6 *)matches, num_matches,
match_buf));
#ifdef COMPAT_FREEBSD32
- case PCIOCGETCONF_OLD32:
- return (pci_conf_match_old32(
- (struct pci_match_conf_old32 *)matches, num_matches,
+ case PCIOCGETCONF_FREEBSD6_32:
+ return (pci_conf_match_freebsd6_32(
+ (struct pci_match_conf_freebsd6_32 *)matches, num_matches,
match_buf));
#endif
#endif
@@ -651,11 +651,11 @@ pci_match_conf_size(u_long cmd)
return (sizeof(struct pci_match_conf32));
#endif
#ifdef PRE7_COMPAT
- case PCIOCGETCONF_OLD:
- return (sizeof(struct pci_match_conf_old));
+ case PCIOCGETCONF_FREEBSD6:
+ return (sizeof(struct pci_match_conf_freebsd6));
#ifdef COMPAT_FREEBSD32
- case PCIOCGETCONF_OLD32:
- return (sizeof(struct pci_match_conf_old32));
+ case PCIOCGETCONF_FREEBSD6_32:
+ return (sizeof(struct pci_match_conf_freebsd6_32));
#endif
#endif
default:
@@ -676,11 +676,11 @@ pci_conf_size(u_long cmd)
return (sizeof(struct pci_conf32));
#endif
#ifdef PRE7_COMPAT
- case PCIOCGETCONF_OLD:
- return (sizeof(struct pci_conf_old));
+ case PCIOCGETCONF_FREEBSD6:
+ return (sizeof(struct pci_conf_freebsd6));
#ifdef COMPAT_FREEBSD32
- case PCIOCGETCONF_OLD32:
- return (sizeof(struct pci_conf_old32));
+ case PCIOCGETCONF_FREEBSD6_32:
+ return (sizeof(struct pci_conf_freebsd6_32));
#endif
#endif
default:
@@ -692,14 +692,14 @@ pci_conf_size(u_long cmd)
static void
pci_conf_io_init(struct pci_conf_io *cio, caddr_t data, u_long cmd)
{
-#if defined(COMPAT_FREEBSD32)
+#ifdef COMPAT_FREEBSD32
struct pci_conf_io32 *cio32;
#endif
switch (cmd) {
case PCIOCGETCONF:
#ifdef PRE7_COMPAT
- case PCIOCGETCONF_OLD:
+ case PCIOCGETCONF_FREEBSD6:
#endif
*cio = *(struct pci_conf_io *)data;
return;
@@ -707,19 +707,19 @@ pci_conf_io_init(struct pci_conf_io *cio, caddr_t data, u_long cmd)
#ifdef COMPAT_FREEBSD32
case PCIOCGETCONF32:
#ifdef PRE7_COMPAT
- case PCIOCGETCONF_OLD32:
+ case PCIOCGETCONF_FREEBSD6_32:
#endif
- cio32 = (struct pci_conf_io32 *)data;
- cio->pat_buf_len = cio32->pat_buf_len;
- cio->num_patterns = cio32->num_patterns;
- cio->patterns = (void *)(uintptr_t)cio32->patterns;
- cio->match_buf_len = cio32->match_buf_len;
- cio->num_matches = cio32->num_matches;
- cio->matches = (void *)(uintptr_t)cio32->matches;
- cio->offset = cio32->offset;
- cio->generation = cio32->generation;
- cio->status = cio32->status;
- return;
+ cio32 = (struct pci_conf_io32 *)data;
+ cio->pat_buf_len = cio32->pat_buf_len;
+ cio->num_patterns = cio32->num_patterns;
+ cio->patterns = (void *)(uintptr_t)cio32->patterns;
+ cio->match_buf_len = cio32->match_buf_len;
+ cio->num_matches = cio32->num_matches;
+ cio->matches = (void *)(uintptr_t)cio32->matches;
+ cio->offset = cio32->offset;
+ cio->generation = cio32->generation;
+ cio->status = cio32->status;
+ return;
#endif
default:
@@ -733,14 +733,14 @@ pci_conf_io_update_data(const struct pci_conf_io *cio, caddr_t data,
u_long cmd)
{
struct pci_conf_io *d_cio;
-#if defined(COMPAT_FREEBSD32)
+#ifdef COMPAT_FREEBSD32
struct pci_conf_io32 *cio32;
#endif
switch (cmd) {
case PCIOCGETCONF:
#ifdef PRE7_COMPAT
- case PCIOCGETCONF_OLD:
+ case PCIOCGETCONF_FREEBSD6:
#endif
d_cio = (struct pci_conf_io *)data;
d_cio->status = cio->status;
@@ -752,7 +752,7 @@ pci_conf_io_update_data(const struct pci_conf_io *cio, caddr_t data,
#ifdef COMPAT_FREEBSD32
case PCIOCGETCONF32:
#ifdef PRE7_COMPAT
- case PCIOCGETCONF_OLD32:
+ case PCIOCGETCONF_FREEBSD6_32:
#endif
cio32 = (struct pci_conf_io32 *)data;
@@ -801,7 +801,7 @@ pci_conf_for_copyout(const struct pci_conf *pcp, union pci_conf_union *pcup,
#ifdef PRE7_COMPAT
#ifdef COMPAT_FREEBSD32
- case PCIOCGETCONF_OLD32:
+ case PCIOCGETCONF_FREEBSD6_32:
pcup->pco32.pc_sel.pc_bus = pcp->pc_sel.pc_bus;
pcup->pco32.pc_sel.pc_dev = pcp->pc_sel.pc_dev;
pcup->pco32.pc_sel.pc_func = pcp->pc_sel.pc_func;
@@ -820,7 +820,7 @@ pci_conf_for_copyout(const struct pci_conf *pcp, union pci_conf_union *pcup,
return;
#endif /* COMPAT_FREEBSD32 */
- case PCIOCGETCONF_OLD:
+ case PCIOCGETCONF_FREEBSD6:
pcup->pco.pc_sel.pc_bus = pcp->pc_sel.pc_bus;
pcup->pco.pc_sel.pc_dev = pcp->pc_sel.pc_dev;
pcup->pco.pc_sel.pc_func = pcp->pc_sel.pc_func;
@@ -1028,9 +1028,9 @@ pci_ioctl(struct cdev *dev, u_long cmd, caddr_t data, int flag, struct thread *t
union pci_conf_union pcu;
#ifdef PRE7_COMPAT
struct pci_io iodata;
- struct pci_io_old *io_old;
+ struct pci_io_freebsd6 *io_freebsd6;
- io_old = NULL;
+ io_freebsd6 = NULL;
#endif
/*
@@ -1045,9 +1045,9 @@ pci_ioctl(struct cdev *dev, u_long cmd, caddr_t data, int flag, struct thread *t
case PCIOCGETCONF32:
#endif
#ifdef PRE7_COMPAT
- case PCIOCGETCONF_OLD:
+ case PCIOCGETCONF_FREEBSD6:
#ifdef COMPAT_FREEBSD32
- case PCIOCGETCONF_OLD32:
+ case PCIOCGETCONF_FREEBSD6_32:
#endif
#endif
case PCIOCGETBAR:
@@ -1070,9 +1070,9 @@ pci_ioctl(struct cdev *dev, u_long cmd, caddr_t data, int flag, struct thread *t
case PCIOCGETCONF32:
#endif
#ifdef PRE7_COMPAT
- case PCIOCGETCONF_OLD:
+ case PCIOCGETCONF_FREEBSD6:
#ifdef COMPAT_FREEBSD32
- case PCIOCGETCONF_OLD32:
+ case PCIOCGETCONF_FREEBSD6_32:
#endif
#endif
cio = malloc(sizeof(struct pci_conf_io), M_TEMP,
@@ -1172,7 +1172,7 @@ pci_ioctl(struct cdev *dev, u_long cmd, caddr_t data, int flag, struct thread *t
*/
cio->status = PCI_GETCONF_ERROR;
error = EINVAL;
- goto getconfexit;
+ goto getconfexit;
}
/*
@@ -1258,16 +1258,16 @@ getconfexit:
break;
#ifdef PRE7_COMPAT
- case PCIOCREAD_OLD:
- case PCIOCWRITE_OLD:
- io_old = (struct pci_io_old *)data;
+ case PCIOCREAD_FREEBSD6:
+ case PCIOCWRITE_FREEBSD6:
+ io_freebsd6 = (struct pci_io_freebsd6 *)data;
iodata.pi_sel.pc_domain = 0;
- iodata.pi_sel.pc_bus = io_old->pi_sel.pc_bus;
- iodata.pi_sel.pc_dev = io_old->pi_sel.pc_dev;
- iodata.pi_sel.pc_func = io_old->pi_sel.pc_func;
- iodata.pi_reg = io_old->pi_reg;
- iodata.pi_width = io_old->pi_width;
- iodata.pi_data = io_old->pi_data;
+ iodata.pi_sel.pc_bus = io_freebsd6->pi_sel.pc_bus;
+ iodata.pi_sel.pc_dev = io_freebsd6->pi_sel.pc_dev;
+ iodata.pi_sel.pc_func = io_freebsd6->pi_sel.pc_func;
+ iodata.pi_reg = io_freebsd6->pi_reg;
+ iodata.pi_width = io_freebsd6->pi_width;
+ iodata.pi_data = io_freebsd6->pi_data;
data = (caddr_t)&iodata;
/* FALLTHROUGH */
#endif
@@ -1295,7 +1295,7 @@ getconfexit:
io->pi_sel.pc_func);
if (pcidev) {
#ifdef PRE7_COMPAT
- if (cmd == PCIOCWRITE || cmd == PCIOCWRITE_OLD)
+ if (cmd == PCIOCWRITE || cmd == PCIOCWRITE_FREEBSD6)
#else
if (cmd == PCIOCWRITE)
#endif
@@ -1304,8 +1304,8 @@ getconfexit:
io->pi_data,
io->pi_width);
#ifdef PRE7_COMPAT
- else if (cmd == PCIOCREAD_OLD)
- io_old->pi_data =
+ else if (cmd == PCIOCREAD_FREEBSD6)
+ io_freebsd6->pi_data =
pci_read_config(pcidev,
io->pi_reg,
io->pi_width);
@@ -1318,8 +1318,8 @@ getconfexit:
error = 0;
} else {
#ifdef COMPAT_FREEBSD4
- if (cmd == PCIOCREAD_OLD) {
- io_old->pi_data = -1;
+ if (cmd == PCIOCREAD_FREEBSD6) {
+ io_freebsd6->pi_data = -1;
error = 0;
} else
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-06 09:07:07 +0000