/shark/trunk/drivers/linuxc24/include/linux/stddef.h |
---|
0,0 → 1,14 |
#ifndef _LINUX_STDDEF_H |
#define _LINUX_STDDEF_H |
#undef NULL |
#if defined(__cplusplus) |
#define NULL 0 |
#else |
#define NULL ((void *)0) |
#endif |
#undef offsetof |
#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER) |
#endif |
/shark/trunk/drivers/linuxc24/include/linux/pci.h |
---|
19,5 → 19,12 |
#define PCI_INTERRUPT_LINE 0x3c /* 8 bits */ |
#endif |
#define IORESOURCE_IO 1 |
#define pci_resource_start(dev,bar) \ |
(((dev)->base_address[(bar)] & PCI_BASE_ADDRESS_SPACE) ? \ |
((dev)->base_address[(bar)] & PCI_BASE_ADDRESS_IO_MASK) : \ |
((dev)->base_address[(bar)] & PCI_BASE_ADDRESS_MEM_MASK)) |
#define pci_resource_flags(dev, i) (dev->base_address[i] & IORESOURCE_IO) |
#endif /* PCI_H */ |
/shark/trunk/drivers/linuxc24/include/linux/list.h |
---|
0,0 → 1,228 |
#ifndef _LINUX_LIST_H |
#define _LINUX_LIST_H |
#define prefetch(x) (x) |
/* |
* Simple doubly linked list implementation. |
* |
* Some of the internal functions ("__xxx") are useful when |
* manipulating whole lists rather than single entries, as |
* sometimes we already know the next/prev entries and we can |
* generate better code by using them directly rather than |
* using the generic single-entry routines. |
*/ |
struct list_head { |
struct list_head *next, *prev; |
}; |
#define LIST_HEAD_INIT(name) { &(name), &(name) } |
#define LIST_HEAD(name) \ |
struct list_head name = LIST_HEAD_INIT(name) |
#define INIT_LIST_HEAD(ptr) do { \ |
(ptr)->next = (ptr); (ptr)->prev = (ptr); \ |
} while (0) |
/* |
* Insert a new entry between two known consecutive entries. |
* |
* This is only for internal list manipulation where we know |
* the prev/next entries already! |
*/ |
static inline void __list_add(struct list_head *new, |
struct list_head *prev, |
struct list_head *next) |
{ |
next->prev = new; |
new->next = next; |
new->prev = prev; |
prev->next = new; |
} |
/** |
* list_add - add a new entry |
* @new: new entry to be added |
* @head: list head to add it after |
* |
* Insert a new entry after the specified head. |
* This is good for implementing stacks. |
*/ |
static inline void list_add(struct list_head *new, struct list_head *head) |
{ |
__list_add(new, head, head->next); |
} |
/** |
* list_add_tail - add a new entry |
* @new: new entry to be added |
* @head: list head to add it before |
* |
* Insert a new entry before the specified head. |
* This is useful for implementing queues. |
*/ |
static inline void list_add_tail(struct list_head *new, struct list_head *head) |
{ |
__list_add(new, head->prev, head); |
} |
/* |
* Delete a list entry by making the prev/next entries |
* point to each other. |
* |
* This is only for internal list manipulation where we know |
* the prev/next entries already! |
*/ |
static inline void __list_del(struct list_head *prev, struct list_head *next) |
{ |
next->prev = prev; |
prev->next = next; |
} |
/** |
* list_del - deletes entry from list. |
* @entry: the element to delete from the list. |
* Note: list_empty on entry does not return true after this, the entry is in an undefined state. |
*/ |
static inline void list_del(struct list_head *entry) |
{ |
__list_del(entry->prev, entry->next); |
entry->next = (void *) 0; |
entry->prev = (void *) 0; |
} |
/** |
* list_del_init - deletes entry from list and reinitialize it. |
* @entry: the element to delete from the list. |
*/ |
static inline void list_del_init(struct list_head *entry) |
{ |
__list_del(entry->prev, entry->next); |
INIT_LIST_HEAD(entry); |
} |
/** |
* list_move - delete from one list and add as another's head |
* @list: the entry to move |
* @head: the head that will precede our entry |
*/ |
static inline void list_move(struct list_head *list, struct list_head *head) |
{ |
__list_del(list->prev, list->next); |
list_add(list, head); |
} |
/** |
* list_move_tail - delete from one list and add as another's tail |
* @list: the entry to move |
* @head: the head that will follow our entry |
*/ |
static inline void list_move_tail(struct list_head *list, |
struct list_head *head) |
{ |
__list_del(list->prev, list->next); |
list_add_tail(list, head); |
} |
/** |
* list_empty - tests whether a list is empty |
* @head: the list to test. |
*/ |
static inline int list_empty(struct list_head *head) |
{ |
return head->next == head; |
} |
static inline void __list_splice(struct list_head *list, |
struct list_head *head) |
{ |
struct list_head *first = list->next; |
struct list_head *last = list->prev; |
struct list_head *at = head->next; |
first->prev = head; |
head->next = first; |
last->next = at; |
at->prev = last; |
} |
/** |
* list_splice - join two lists |
* @list: the new list to add. |
* @head: the place to add it in the first list. |
*/ |
static inline void list_splice(struct list_head *list, struct list_head *head) |
{ |
if (!list_empty(list)) |
__list_splice(list, head); |
} |
/** |
* list_splice_init - join two lists and reinitialise the emptied list. |
* @list: the new list to add. |
* @head: the place to add it in the first list. |
* |
* The list at @list is reinitialised |
*/ |
static inline void list_splice_init(struct list_head *list, |
struct list_head *head) |
{ |
if (!list_empty(list)) { |
__list_splice(list, head); |
INIT_LIST_HEAD(list); |
} |
} |
/** |
* list_entry - get the struct for this entry |
* @ptr: the &struct list_head pointer. |
* @type: the type of the struct this is embedded in. |
* @member: the name of the list_struct within the struct. |
*/ |
#define list_entry(ptr, type, member) \ |
((type *)((char *)(ptr)-(unsigned long)(&((type *)0)->member))) |
/** |
* list_for_each - iterate over a list |
* @pos: the &struct list_head to use as a loop counter. |
* @head: the head for your list. |
*/ |
#define list_for_each(pos, head) \ |
for (pos = (head)->next, prefetch(pos->next); pos != (head); \ |
pos = pos->next, prefetch(pos->next)) |
/** |
* list_for_each_prev - iterate over a list backwards |
* @pos: the &struct list_head to use as a loop counter. |
* @head: the head for your list. |
*/ |
#define list_for_each_prev(pos, head) \ |
for (pos = (head)->prev, prefetch(pos->prev); pos != (head); \ |
pos = pos->prev, prefetch(pos->prev)) |
/** |
* list_for_each_safe - iterate over a list safe against removal of list entry |
* @pos: the &struct list_head to use as a loop counter. |
* @n: another &struct list_head to use as temporary storage |
* @head: the head for your list. |
*/ |
#define list_for_each_safe(pos, n, head) \ |
for (pos = (head)->next, n = pos->next; pos != (head); \ |
pos = n, n = pos->next) |
/** |
* list_for_each_entry - iterate over list of given type |
* @pos: the type * to use as a loop counter. |
* @head: the head for your list. |
* @member: the name of the list_struct within the struct. |
*/ |
#define list_for_each_entry(pos, head, member) \ |
for (pos = list_entry((head)->next, typeof(*pos), member), \ |
prefetch(pos->member.next); \ |
&pos->member != (head); \ |
pos = list_entry(pos->member.next, typeof(*pos), member), \ |
prefetch(pos->member.next)) |
#endif |
/shark/trunk/drivers/linuxc24/include/linux/compatib.h |
---|
60,7 → 60,7 |
#define inb(p) inp(p) |
#define inw(p) inpw(p) |
#define inl(p) inpd(p) |
#define malloc(a) kern_alloc(a) |
#define malloc(a) malloc(a) |
#define mark_bh(NET_BH) /* Don't use soft int emulation... */ |
/shark/trunk/drivers/linuxc24/include/linux/delay.h |
---|
0,0 → 1,37 |
#ifndef _LINUX_DELAY_H |
#define _LINUX_DELAY_H |
/* |
* Copyright (C) 1993 Linus Torvalds |
* |
* Delay routines, using a pre-computed "loops_per_jiffy" value. |
*/ |
extern unsigned long loops_per_jiffy; |
#include <asm/delay.h> |
/* |
* Using udelay() for intervals greater than a few milliseconds can |
* risk overflow for high loops_per_jiffy (high bogomips) machines. The |
* mdelay() provides a wrapper to prevent this. For delays greater |
* than MAX_UDELAY_MS milliseconds, the wrapper is used. Architecture |
* specific values can be defined in asm-???/delay.h as an override. |
* The 2nd mdelay() definition ensures GCC will optimize away the |
* while loop for the common cases where n <= MAX_UDELAY_MS -- Paul G. |
*/ |
#ifndef MAX_UDELAY_MS |
#define MAX_UDELAY_MS 5 |
#endif |
#ifdef notdef |
#define mdelay(n) (\ |
{unsigned long msec=(n); while (msec--) udelay(1000);}) |
#else |
#define mdelay(n) (\ |
(__builtin_constant_p(n) && (n)<=MAX_UDELAY_MS) ? udelay((n)*1000) : \ |
({unsigned long msec=(n); while (msec--) udelay(1000);})) |
#endif |
#endif /* defined(_LINUX_DELAY_H) */ |
/shark/trunk/drivers/linuxc24/include/linux/sysctl.h |
---|
0,0 → 1,745 |
/* |
* sysctl.h: General linux system control interface |
* |
* Begun 24 March 1995, Stephen Tweedie |
* |
**************************************************************** |
**************************************************************** |
** |
** WARNING: |
** The values in this file are exported to user space via |
** the sysctl() binary interface. Do *NOT* change the |
** numbering of any existing values here, and do not change |
** any numbers within any one set of values. If you have |
** to redefine an existing interface, use a new number for it. |
** The kernel will then return ENOTDIR to any application using |
** the old binary interface. |
** |
** --sct |
** |
**************************************************************** |
**************************************************************** |
*/ |
#ifndef _LINUX_SYSCTL_H |
#define _LINUX_SYSCTL_H |
#include <linux/kernel.h> |
#include <linux/types.h> |
#include <linux/list.h> |
struct file; |
#define CTL_MAXNAME 10 |
struct __sysctl_args { |
int *name; |
int nlen; |
void *oldval; |
size_t *oldlenp; |
void *newval; |
size_t newlen; |
unsigned long __unused[4]; |
}; |
/* Define sysctl names first */ |
/* Top-level names: */ |
/* For internal pattern-matching use only: */ |
#ifdef __KERNEL__ |
#define CTL_ANY -1 /* Matches any name */ |
#define CTL_NONE 0 |
#endif |
enum |
{ |
CTL_KERN=1, /* General kernel info and control */ |
CTL_VM=2, /* VM management */ |
CTL_NET=3, /* Networking */ |
CTL_PROC=4, /* Process info */ |
CTL_FS=5, /* Filesystems */ |
CTL_DEBUG=6, /* Debugging */ |
CTL_DEV=7, /* Devices */ |
CTL_BUS=8, /* Busses */ |
CTL_ABI=9, /* Binary emulation */ |
CTL_CPU=10 /* CPU stuff (speed scaling, etc) */ |
}; |
/* CTL_BUS names: */ |
enum |
{ |
BUS_ISA=1 /* ISA */ |
}; |
/* CTL_KERN names: */ |
enum |
{ |
KERN_OSTYPE=1, /* string: system version */ |
KERN_OSRELEASE=2, /* string: system release */ |
KERN_OSREV=3, /* int: system revision */ |
KERN_VERSION=4, /* string: compile time info */ |
KERN_SECUREMASK=5, /* struct: maximum rights mask */ |
KERN_PROF=6, /* table: profiling information */ |
KERN_NODENAME=7, |
KERN_DOMAINNAME=8, |
KERN_CAP_BSET=14, /* int: capability bounding set */ |
KERN_PANIC=15, /* int: panic timeout */ |
KERN_REALROOTDEV=16, /* real root device to mount after initrd */ |
KERN_SPARC_REBOOT=21, /* reboot command on Sparc */ |
KERN_CTLALTDEL=22, /* int: allow ctl-alt-del to reboot */ |
KERN_PRINTK=23, /* struct: control printk logging parameters */ |
KERN_NAMETRANS=24, /* Name translation */ |
KERN_PPC_HTABRECLAIM=25, /* turn htab reclaimation on/off on PPC */ |
KERN_PPC_ZEROPAGED=26, /* turn idle page zeroing on/off on PPC */ |
KERN_PPC_POWERSAVE_NAP=27, /* use nap mode for power saving */ |
KERN_MODPROBE=28, |
KERN_SG_BIG_BUFF=29, |
KERN_ACCT=30, /* BSD process accounting parameters */ |
KERN_PPC_L2CR=31, /* l2cr register on PPC */ |
KERN_RTSIGNR=32, /* Number of rt sigs queued */ |
KERN_RTSIGMAX=33, /* Max queuable */ |
KERN_SHMMAX=34, /* long: Maximum shared memory segment */ |
KERN_MSGMAX=35, /* int: Maximum size of a messege */ |
KERN_MSGMNB=36, /* int: Maximum message queue size */ |
KERN_MSGPOOL=37, /* int: Maximum system message pool size */ |
KERN_SYSRQ=38, /* int: Sysreq enable */ |
KERN_MAX_THREADS=39, /* int: Maximum nr of threads in the system */ |
KERN_RANDOM=40, /* Random driver */ |
KERN_SHMALL=41, /* int: Maximum size of shared memory */ |
KERN_MSGMNI=42, /* int: msg queue identifiers */ |
KERN_SEM=43, /* struct: sysv semaphore limits */ |
KERN_SPARC_STOP_A=44, /* int: Sparc Stop-A enable */ |
KERN_SHMMNI=45, /* int: shm array identifiers */ |
KERN_OVERFLOWUID=46, /* int: overflow UID */ |
KERN_OVERFLOWGID=47, /* int: overflow GID */ |
KERN_SHMPATH=48, /* string: path to shm fs */ |
KERN_HOTPLUG=49, /* string: path to hotplug policy agent */ |
KERN_IEEE_EMULATION_WARNINGS=50, /* int: unimplemented ieee instructions */ |
KERN_S390_USER_DEBUG_LOGGING=51, /* int: dumps of user faults */ |
KERN_CORE_USES_PID=52, /* int: use core or core.%pid */ |
KERN_TAINTED=53, /* int: various kernel tainted flags */ |
KERN_CADPID=54, /* int: PID of the process to notify on CAD */ |
}; |
/* CTL_VM names: */ |
enum |
{ |
VM_SWAPCTL=1, /* struct: Set vm swapping control */ |
VM_SWAPOUT=2, /* int: Linear or sqrt() swapout for hogs */ |
VM_FREEPG=3, /* struct: Set free page thresholds */ |
VM_BDFLUSH=4, /* struct: Control buffer cache flushing */ |
VM_OVERCOMMIT_MEMORY=5, /* Turn off the virtual memory safety limit */ |
VM_BUFFERMEM=6, /* struct: Set buffer memory thresholds */ |
VM_PAGECACHE=7, /* struct: Set cache memory thresholds */ |
VM_PAGERDAEMON=8, /* struct: Control kswapd behaviour */ |
VM_PGT_CACHE=9, /* struct: Set page table cache parameters */ |
VM_PAGE_CLUSTER=10, /* int: set number of pages to swap together */ |
VM_MAX_MAP_COUNT=11, /* int: Maximum number of active map areas */ |
VM_MIN_READAHEAD=12, /* Min file readahead */ |
VM_MAX_READAHEAD=13, /* Max file readahead */ |
}; |
/* CTL_NET names: */ |
enum |
{ |
NET_CORE=1, |
NET_ETHER=2, |
NET_802=3, |
NET_UNIX=4, |
NET_IPV4=5, |
NET_IPX=6, |
NET_ATALK=7, |
NET_NETROM=8, |
NET_AX25=9, |
NET_BRIDGE=10, |
NET_ROSE=11, |
NET_IPV6=12, |
NET_X25=13, |
NET_TR=14, |
NET_DECNET=15, |
NET_ECONET=16, |
NET_KHTTPD=17 |
}; |
/* /proc/sys/kernel/random */ |
enum |
{ |
RANDOM_POOLSIZE=1, |
RANDOM_ENTROPY_COUNT=2, |
RANDOM_READ_THRESH=3, |
RANDOM_WRITE_THRESH=4, |
RANDOM_BOOT_ID=5, |
RANDOM_UUID=6 |
}; |
/* /proc/sys/bus/isa */ |
enum |
{ |
BUS_ISA_MEM_BASE=1, |
BUS_ISA_PORT_BASE=2, |
BUS_ISA_PORT_SHIFT=3 |
}; |
/* /proc/sys/net/core */ |
enum |
{ |
NET_CORE_WMEM_MAX=1, |
NET_CORE_RMEM_MAX=2, |
NET_CORE_WMEM_DEFAULT=3, |
NET_CORE_RMEM_DEFAULT=4, |
/* was NET_CORE_DESTROY_DELAY */ |
NET_CORE_MAX_BACKLOG=6, |
NET_CORE_FASTROUTE=7, |
NET_CORE_MSG_COST=8, |
NET_CORE_MSG_BURST=9, |
NET_CORE_OPTMEM_MAX=10, |
NET_CORE_HOT_LIST_LENGTH=11, |
NET_CORE_DIVERT_VERSION=12, |
NET_CORE_NO_CONG_THRESH=13, |
NET_CORE_NO_CONG=14, |
NET_CORE_LO_CONG=15, |
NET_CORE_MOD_CONG=16, |
NET_CORE_DEV_WEIGHT=17 |
}; |
/* /proc/sys/net/ethernet */ |
/* /proc/sys/net/802 */ |
/* /proc/sys/net/unix */ |
enum |
{ |
NET_UNIX_DESTROY_DELAY=1, |
NET_UNIX_DELETE_DELAY=2, |
NET_UNIX_MAX_DGRAM_QLEN=3, |
}; |
/* /proc/sys/net/ipv4 */ |
enum |
{ |
/* v2.0 compatibile variables */ |
NET_IPV4_FORWARD=8, |
NET_IPV4_DYNADDR=9, |
NET_IPV4_CONF=16, |
NET_IPV4_NEIGH=17, |
NET_IPV4_ROUTE=18, |
NET_IPV4_FIB_HASH=19, |
NET_IPV4_TCP_TIMESTAMPS=33, |
NET_IPV4_TCP_WINDOW_SCALING=34, |
NET_IPV4_TCP_SACK=35, |
NET_IPV4_TCP_RETRANS_COLLAPSE=36, |
NET_IPV4_DEFAULT_TTL=37, |
NET_IPV4_AUTOCONFIG=38, |
NET_IPV4_NO_PMTU_DISC=39, |
NET_IPV4_TCP_SYN_RETRIES=40, |
NET_IPV4_IPFRAG_HIGH_THRESH=41, |
NET_IPV4_IPFRAG_LOW_THRESH=42, |
NET_IPV4_IPFRAG_TIME=43, |
NET_IPV4_TCP_MAX_KA_PROBES=44, |
NET_IPV4_TCP_KEEPALIVE_TIME=45, |
NET_IPV4_TCP_KEEPALIVE_PROBES=46, |
NET_IPV4_TCP_RETRIES1=47, |
NET_IPV4_TCP_RETRIES2=48, |
NET_IPV4_TCP_FIN_TIMEOUT=49, |
NET_IPV4_IP_MASQ_DEBUG=50, |
NET_TCP_SYNCOOKIES=51, |
NET_TCP_STDURG=52, |
NET_TCP_RFC1337=53, |
NET_TCP_SYN_TAILDROP=54, |
NET_TCP_MAX_SYN_BACKLOG=55, |
NET_IPV4_LOCAL_PORT_RANGE=56, |
NET_IPV4_ICMP_ECHO_IGNORE_ALL=57, |
NET_IPV4_ICMP_ECHO_IGNORE_BROADCASTS=58, |
NET_IPV4_ICMP_SOURCEQUENCH_RATE=59, |
NET_IPV4_ICMP_DESTUNREACH_RATE=60, |
NET_IPV4_ICMP_TIMEEXCEED_RATE=61, |
NET_IPV4_ICMP_PARAMPROB_RATE=62, |
NET_IPV4_ICMP_ECHOREPLY_RATE=63, |
NET_IPV4_ICMP_IGNORE_BOGUS_ERROR_RESPONSES=64, |
NET_IPV4_IGMP_MAX_MEMBERSHIPS=65, |
NET_TCP_TW_RECYCLE=66, |
NET_IPV4_ALWAYS_DEFRAG=67, |
NET_IPV4_TCP_KEEPALIVE_INTVL=68, |
NET_IPV4_INET_PEER_THRESHOLD=69, |
NET_IPV4_INET_PEER_MINTTL=70, |
NET_IPV4_INET_PEER_MAXTTL=71, |
NET_IPV4_INET_PEER_GC_MINTIME=72, |
NET_IPV4_INET_PEER_GC_MAXTIME=73, |
NET_TCP_ORPHAN_RETRIES=74, |
NET_TCP_ABORT_ON_OVERFLOW=75, |
NET_TCP_SYNACK_RETRIES=76, |
NET_TCP_MAX_ORPHANS=77, |
NET_TCP_MAX_TW_BUCKETS=78, |
NET_TCP_FACK=79, |
NET_TCP_REORDERING=80, |
NET_TCP_ECN=81, |
NET_TCP_DSACK=82, |
NET_TCP_MEM=83, |
NET_TCP_WMEM=84, |
NET_TCP_RMEM=85, |
NET_TCP_APP_WIN=86, |
NET_TCP_ADV_WIN_SCALE=87, |
NET_IPV4_NONLOCAL_BIND=88, |
NET_IPV4_ICMP_RATELIMIT=89, |
NET_IPV4_ICMP_RATEMASK=90, |
NET_TCP_TW_REUSE=91 |
}; |
enum { |
NET_IPV4_ROUTE_FLUSH=1, |
NET_IPV4_ROUTE_MIN_DELAY=2, |
NET_IPV4_ROUTE_MAX_DELAY=3, |
NET_IPV4_ROUTE_GC_THRESH=4, |
NET_IPV4_ROUTE_MAX_SIZE=5, |
NET_IPV4_ROUTE_GC_MIN_INTERVAL=6, |
NET_IPV4_ROUTE_GC_TIMEOUT=7, |
NET_IPV4_ROUTE_GC_INTERVAL=8, |
NET_IPV4_ROUTE_REDIRECT_LOAD=9, |
NET_IPV4_ROUTE_REDIRECT_NUMBER=10, |
NET_IPV4_ROUTE_REDIRECT_SILENCE=11, |
NET_IPV4_ROUTE_ERROR_COST=12, |
NET_IPV4_ROUTE_ERROR_BURST=13, |
NET_IPV4_ROUTE_GC_ELASTICITY=14, |
NET_IPV4_ROUTE_MTU_EXPIRES=15, |
NET_IPV4_ROUTE_MIN_PMTU=16, |
NET_IPV4_ROUTE_MIN_ADVMSS=17 |
}; |
enum |
{ |
NET_PROTO_CONF_ALL=-2, |
NET_PROTO_CONF_DEFAULT=-3 |
/* And device ifindices ... */ |
}; |
enum |
{ |
NET_IPV4_CONF_FORWARDING=1, |
NET_IPV4_CONF_MC_FORWARDING=2, |
NET_IPV4_CONF_PROXY_ARP=3, |
NET_IPV4_CONF_ACCEPT_REDIRECTS=4, |
NET_IPV4_CONF_SECURE_REDIRECTS=5, |
NET_IPV4_CONF_SEND_REDIRECTS=6, |
NET_IPV4_CONF_SHARED_MEDIA=7, |
NET_IPV4_CONF_RP_FILTER=8, |
NET_IPV4_CONF_ACCEPT_SOURCE_ROUTE=9, |
NET_IPV4_CONF_BOOTP_RELAY=10, |
NET_IPV4_CONF_LOG_MARTIANS=11, |
NET_IPV4_CONF_TAG=12, |
NET_IPV4_CONF_ARPFILTER=13, |
NET_IPV4_CONF_MEDIUM_ID=14, |
}; |
/* /proc/sys/net/ipv6 */ |
enum { |
NET_IPV6_CONF=16, |
NET_IPV6_NEIGH=17, |
NET_IPV6_ROUTE=18 |
}; |
enum { |
NET_IPV6_ROUTE_FLUSH=1, |
NET_IPV6_ROUTE_GC_THRESH=2, |
NET_IPV6_ROUTE_MAX_SIZE=3, |
NET_IPV6_ROUTE_GC_MIN_INTERVAL=4, |
NET_IPV6_ROUTE_GC_TIMEOUT=5, |
NET_IPV6_ROUTE_GC_INTERVAL=6, |
NET_IPV6_ROUTE_GC_ELASTICITY=7, |
NET_IPV6_ROUTE_MTU_EXPIRES=8, |
NET_IPV6_ROUTE_MIN_ADVMSS=9 |
}; |
enum { |
NET_IPV6_FORWARDING=1, |
NET_IPV6_HOP_LIMIT=2, |
NET_IPV6_MTU=3, |
NET_IPV6_ACCEPT_RA=4, |
NET_IPV6_ACCEPT_REDIRECTS=5, |
NET_IPV6_AUTOCONF=6, |
NET_IPV6_DAD_TRANSMITS=7, |
NET_IPV6_RTR_SOLICITS=8, |
NET_IPV6_RTR_SOLICIT_INTERVAL=9, |
NET_IPV6_RTR_SOLICIT_DELAY=10 |
}; |
/* /proc/sys/net/<protocol>/neigh/<dev> */ |
enum { |
NET_NEIGH_MCAST_SOLICIT=1, |
NET_NEIGH_UCAST_SOLICIT=2, |
NET_NEIGH_APP_SOLICIT=3, |
NET_NEIGH_RETRANS_TIME=4, |
NET_NEIGH_REACHABLE_TIME=5, |
NET_NEIGH_DELAY_PROBE_TIME=6, |
NET_NEIGH_GC_STALE_TIME=7, |
NET_NEIGH_UNRES_QLEN=8, |
NET_NEIGH_PROXY_QLEN=9, |
NET_NEIGH_ANYCAST_DELAY=10, |
NET_NEIGH_PROXY_DELAY=11, |
NET_NEIGH_LOCKTIME=12, |
NET_NEIGH_GC_INTERVAL=13, |
NET_NEIGH_GC_THRESH1=14, |
NET_NEIGH_GC_THRESH2=15, |
NET_NEIGH_GC_THRESH3=16 |
}; |
/* /proc/sys/net/ipx */ |
enum { |
NET_IPX_PPROP_BROADCASTING=1, |
NET_IPX_FORWARDING=2 |
}; |
/* /proc/sys/net/appletalk */ |
enum { |
NET_ATALK_AARP_EXPIRY_TIME=1, |
NET_ATALK_AARP_TICK_TIME=2, |
NET_ATALK_AARP_RETRANSMIT_LIMIT=3, |
NET_ATALK_AARP_RESOLVE_TIME=4 |
}; |
/* /proc/sys/net/netrom */ |
enum { |
NET_NETROM_DEFAULT_PATH_QUALITY=1, |
NET_NETROM_OBSOLESCENCE_COUNT_INITIALISER=2, |
NET_NETROM_NETWORK_TTL_INITIALISER=3, |
NET_NETROM_TRANSPORT_TIMEOUT=4, |
NET_NETROM_TRANSPORT_MAXIMUM_TRIES=5, |
NET_NETROM_TRANSPORT_ACKNOWLEDGE_DELAY=6, |
NET_NETROM_TRANSPORT_BUSY_DELAY=7, |
NET_NETROM_TRANSPORT_REQUESTED_WINDOW_SIZE=8, |
NET_NETROM_TRANSPORT_NO_ACTIVITY_TIMEOUT=9, |
NET_NETROM_ROUTING_CONTROL=10, |
NET_NETROM_LINK_FAILS_COUNT=11 |
}; |
/* /proc/sys/net/ax25 */ |
enum { |
NET_AX25_IP_DEFAULT_MODE=1, |
NET_AX25_DEFAULT_MODE=2, |
NET_AX25_BACKOFF_TYPE=3, |
NET_AX25_CONNECT_MODE=4, |
NET_AX25_STANDARD_WINDOW=5, |
NET_AX25_EXTENDED_WINDOW=6, |
NET_AX25_T1_TIMEOUT=7, |
NET_AX25_T2_TIMEOUT=8, |
NET_AX25_T3_TIMEOUT=9, |
NET_AX25_IDLE_TIMEOUT=10, |
NET_AX25_N2=11, |
NET_AX25_PACLEN=12, |
NET_AX25_PROTOCOL=13, |
NET_AX25_DAMA_SLAVE_TIMEOUT=14 |
}; |
/* /proc/sys/net/rose */ |
enum { |
NET_ROSE_RESTART_REQUEST_TIMEOUT=1, |
NET_ROSE_CALL_REQUEST_TIMEOUT=2, |
NET_ROSE_RESET_REQUEST_TIMEOUT=3, |
NET_ROSE_CLEAR_REQUEST_TIMEOUT=4, |
NET_ROSE_ACK_HOLD_BACK_TIMEOUT=5, |
NET_ROSE_ROUTING_CONTROL=6, |
NET_ROSE_LINK_FAIL_TIMEOUT=7, |
NET_ROSE_MAX_VCS=8, |
NET_ROSE_WINDOW_SIZE=9, |
NET_ROSE_NO_ACTIVITY_TIMEOUT=10 |
}; |
/* /proc/sys/net/x25 */ |
enum { |
NET_X25_RESTART_REQUEST_TIMEOUT=1, |
NET_X25_CALL_REQUEST_TIMEOUT=2, |
NET_X25_RESET_REQUEST_TIMEOUT=3, |
NET_X25_CLEAR_REQUEST_TIMEOUT=4, |
NET_X25_ACK_HOLD_BACK_TIMEOUT=5 |
}; |
/* /proc/sys/net/token-ring */ |
enum |
{ |
NET_TR_RIF_TIMEOUT=1 |
}; |
/* /proc/sys/net/decnet/ */ |
enum { |
NET_DECNET_NODE_TYPE = 1, |
NET_DECNET_NODE_ADDRESS = 2, |
NET_DECNET_NODE_NAME = 3, |
NET_DECNET_DEFAULT_DEVICE = 4, |
NET_DECNET_TIME_WAIT = 5, |
NET_DECNET_DN_COUNT = 6, |
NET_DECNET_DI_COUNT = 7, |
NET_DECNET_DR_COUNT = 8, |
NET_DECNET_DST_GC_INTERVAL = 9, |
NET_DECNET_CONF = 10, |
NET_DECNET_NO_FC_MAX_CWND = 11, |
NET_DECNET_DEBUG_LEVEL = 255 |
}; |
/* /proc/sys/net/khttpd/ */ |
enum { |
NET_KHTTPD_DOCROOT = 1, |
NET_KHTTPD_START = 2, |
NET_KHTTPD_STOP = 3, |
NET_KHTTPD_UNLOAD = 4, |
NET_KHTTPD_CLIENTPORT = 5, |
NET_KHTTPD_PERMREQ = 6, |
NET_KHTTPD_PERMFORBID = 7, |
NET_KHTTPD_LOGGING = 8, |
NET_KHTTPD_SERVERPORT = 9, |
NET_KHTTPD_DYNAMICSTRING= 10, |
NET_KHTTPD_SLOPPYMIME = 11, |
NET_KHTTPD_THREADS = 12, |
NET_KHTTPD_MAXCONNECT = 13 |
}; |
/* /proc/sys/net/decnet/conf/<dev> */ |
enum { |
NET_DECNET_CONF_LOOPBACK = -2, |
NET_DECNET_CONF_DDCMP = -3, |
NET_DECNET_CONF_PPP = -4, |
NET_DECNET_CONF_X25 = -5, |
NET_DECNET_CONF_GRE = -6, |
NET_DECNET_CONF_ETHER = -7 |
/* ... and ifindex of devices */ |
}; |
/* /proc/sys/net/decnet/conf/<dev>/ */ |
enum { |
NET_DECNET_CONF_DEV_PRIORITY = 1, |
NET_DECNET_CONF_DEV_T1 = 2, |
NET_DECNET_CONF_DEV_T2 = 3, |
NET_DECNET_CONF_DEV_T3 = 4, |
NET_DECNET_CONF_DEV_FORWARDING = 5, |
NET_DECNET_CONF_DEV_BLKSIZE = 6, |
NET_DECNET_CONF_DEV_STATE = 7 |
}; |
/* CTL_PROC names: */ |
/* CTL_FS names: */ |
enum |
{ |
FS_NRINODE=1, /* int:current number of allocated inodes */ |
FS_STATINODE=2, |
FS_MAXINODE=3, /* int:maximum number of inodes that can be allocated */ |
FS_NRDQUOT=4, /* int:current number of allocated dquots */ |
FS_MAXDQUOT=5, /* int:maximum number of dquots that can be allocated */ |
FS_NRFILE=6, /* int:current number of allocated filedescriptors */ |
FS_MAXFILE=7, /* int:maximum number of filedescriptors that can be allocated */ |
FS_DENTRY=8, |
FS_NRSUPER=9, /* int:current number of allocated super_blocks */ |
FS_MAXSUPER=10, /* int:maximum number of super_blocks that can be allocated */ |
FS_OVERFLOWUID=11, /* int: overflow UID */ |
FS_OVERFLOWGID=12, /* int: overflow GID */ |
FS_LEASES=13, /* int: leases enabled */ |
FS_DIR_NOTIFY=14, /* int: directory notification enabled */ |
FS_LEASE_TIME=15, /* int: maximum time to wait for a lease break */ |
}; |
/* CTL_DEBUG names: */ |
/* CTL_DEV names: */ |
enum { |
DEV_CDROM=1, |
DEV_HWMON=2, |
DEV_PARPORT=3, |
DEV_RAID=4, |
DEV_MAC_HID=5 |
}; |
/* /proc/sys/dev/cdrom */ |
enum { |
DEV_CDROM_INFO=1, |
DEV_CDROM_AUTOCLOSE=2, |
DEV_CDROM_AUTOEJECT=3, |
DEV_CDROM_DEBUG=4, |
DEV_CDROM_LOCK=5, |
DEV_CDROM_CHECK_MEDIA=6 |
}; |
/* /proc/sys/dev/parport */ |
enum { |
DEV_PARPORT_DEFAULT=-3 |
}; |
/* /proc/sys/dev/raid */ |
enum { |
DEV_RAID_SPEED_LIMIT_MIN=1, |
DEV_RAID_SPEED_LIMIT_MAX=2 |
}; |
/* /proc/sys/dev/parport/default */ |
enum { |
DEV_PARPORT_DEFAULT_TIMESLICE=1, |
DEV_PARPORT_DEFAULT_SPINTIME=2 |
}; |
/* /proc/sys/dev/parport/parport n */ |
enum { |
DEV_PARPORT_SPINTIME=1, |
DEV_PARPORT_BASE_ADDR=2, |
DEV_PARPORT_IRQ=3, |
DEV_PARPORT_DMA=4, |
DEV_PARPORT_MODES=5, |
DEV_PARPORT_DEVICES=6, |
DEV_PARPORT_AUTOPROBE=16 |
}; |
/* /proc/sys/dev/parport/parport n/devices/ */ |
enum { |
DEV_PARPORT_DEVICES_ACTIVE=-3, |
}; |
/* /proc/sys/dev/parport/parport n/devices/device n */ |
enum { |
DEV_PARPORT_DEVICE_TIMESLICE=1, |
}; |
/* /proc/sys/dev/mac_hid */ |
enum { |
DEV_MAC_HID_KEYBOARD_SENDS_LINUX_KEYCODES=1, |
DEV_MAC_HID_KEYBOARD_LOCK_KEYCODES=2, |
DEV_MAC_HID_MOUSE_BUTTON_EMULATION=3, |
DEV_MAC_HID_MOUSE_BUTTON2_KEYCODE=4, |
DEV_MAC_HID_MOUSE_BUTTON3_KEYCODE=5, |
DEV_MAC_HID_ADB_MOUSE_SENDS_KEYCODES=6 |
}; |
/* /proc/sys/abi */ |
enum |
{ |
ABI_DEFHANDLER_COFF=1, /* default handler for coff binaries */ |
ABI_DEFHANDLER_ELF=2, /* default handler for ELF binaries */ |
ABI_DEFHANDLER_LCALL7=3,/* default handler for procs using lcall7 */ |
ABI_DEFHANDLER_LIBCSO=4,/* default handler for an libc.so ELF interp */ |
ABI_TRACE=5, /* tracing flags */ |
ABI_FAKE_UTSNAME=6, /* fake target utsname information */ |
}; |
#ifdef __KERNEL__ |
extern asmlinkage long sys_sysctl(struct __sysctl_args *); |
extern void sysctl_init(void); |
typedef struct ctl_table ctl_table; |
typedef int ctl_handler (ctl_table *table, int *name, int nlen, |
void *oldval, size_t *oldlenp, |
void *newval, size_t newlen, |
void **context); |
typedef int proc_handler (ctl_table *ctl, int write, struct file * filp, |
void *buffer, size_t *lenp); |
extern int proc_dostring(ctl_table *, int, struct file *, |
void *, size_t *); |
extern int proc_dointvec(ctl_table *, int, struct file *, |
void *, size_t *); |
extern int proc_dointvec_bset(ctl_table *, int, struct file *, |
void *, size_t *); |
extern int proc_dointvec_minmax(ctl_table *, int, struct file *, |
void *, size_t *); |
extern int proc_dointvec_jiffies(ctl_table *, int, struct file *, |
void *, size_t *); |
extern int proc_doulongvec_minmax(ctl_table *, int, struct file *, |
void *, size_t *); |
extern int proc_doulongvec_ms_jiffies_minmax(ctl_table *table, int, |
struct file *, void *, size_t *); |
extern int do_sysctl (int *name, int nlen, |
void *oldval, size_t *oldlenp, |
void *newval, size_t newlen); |
extern int do_sysctl_strategy (ctl_table *table, |
int *name, int nlen, |
void *oldval, size_t *oldlenp, |
void *newval, size_t newlen, void ** context); |
extern ctl_handler sysctl_string; |
extern ctl_handler sysctl_intvec; |
extern ctl_handler sysctl_jiffies; |
/* |
* Register a set of sysctl names by calling register_sysctl_table |
* with an initialised array of ctl_table's. An entry with zero |
* ctl_name terminates the table. table->de will be set up by the |
* registration and need not be initialised in advance. |
* |
* sysctl names can be mirrored automatically under /proc/sys. The |
* procname supplied controls /proc naming. |
* |
* The table's mode will be honoured both for sys_sysctl(2) and |
* proc-fs access. |
* |
* Leaf nodes in the sysctl tree will be represented by a single file |
* under /proc; non-leaf nodes will be represented by directories. A |
* null procname disables /proc mirroring at this node. |
* |
* sysctl(2) can automatically manage read and write requests through |
* the sysctl table. The data and maxlen fields of the ctl_table |
* struct enable minimal validation of the values being written to be |
* performed, and the mode field allows minimal authentication. |
* |
* More sophisticated management can be enabled by the provision of a |
* strategy routine with the table entry. This will be called before |
* any automatic read or write of the data is performed. |
* |
* The strategy routine may return: |
* <0: Error occurred (error is passed to user process) |
* 0: OK - proceed with automatic read or write. |
* >0: OK - read or write has been done by the strategy routine, so |
* return immediately. |
* |
* There must be a proc_handler routine for any terminal nodes |
* mirrored under /proc/sys (non-terminals are handled by a built-in |
* directory handler). Several default handlers are available to |
* cover common cases. |
*/ |
/* A sysctl table is an array of struct ctl_table: */ |
struct ctl_table |
{ |
int ctl_name; /* Binary ID */ |
const char *procname; /* Text ID for /proc/sys, or zero */ |
void *data; |
int maxlen; |
mode_t mode; |
ctl_table *child; |
proc_handler *proc_handler; /* Callback for text formatting */ |
ctl_handler *strategy; /* Callback function for all r/w */ |
struct proc_dir_entry *de; /* /proc control block */ |
void *extra1; |
void *extra2; |
}; |
/* struct ctl_table_header is used to maintain dynamic lists of |
ctl_table trees. */ |
struct ctl_table_header |
{ |
ctl_table *ctl_table; |
struct list_head ctl_entry; |
}; |
struct ctl_table_header * register_sysctl_table(ctl_table * table, |
int insert_at_head); |
void unregister_sysctl_table(struct ctl_table_header * table); |
#else /* __KERNEL__ */ |
#endif /* __KERNEL__ */ |
#endif /* _LINUX_SYSCTL_H */ |
/shark/trunk/drivers/linuxc24/include/linux/types.h |
---|
0,0 → 1,130 |
#ifndef _LINUX_TYPES_H |
#define _LINUX_TYPES_H |
#ifdef __KERNEL__ |
#include <linux/config.h> |
#endif |
#include <linux/posix_types.h> |
#include <asm/types.h> |
#ifndef __KERNEL_STRICT_NAMES |
typedef __kernel_fd_set fd_set; |
typedef __kernel_dev_t dev_t; |
typedef __kernel_ino_t ino_t; |
typedef __kernel_mode_t mode_t; |
typedef __kernel_nlink_t nlink_t; |
typedef __kernel_off_t off_t; |
typedef __kernel_pid_t pid_t; |
typedef __kernel_daddr_t daddr_t; |
typedef __kernel_key_t key_t; |
typedef __kernel_suseconds_t suseconds_t; |
#ifdef __KERNEL__ |
typedef __kernel_uid32_t uid_t; |
typedef __kernel_gid32_t gid_t; |
typedef __kernel_uid16_t uid16_t; |
typedef __kernel_gid16_t gid16_t; |
#ifdef CONFIG_UID16 |
/* This is defined by include/asm-{arch}/posix_types.h */ |
typedef __kernel_old_uid_t old_uid_t; |
typedef __kernel_old_gid_t old_gid_t; |
#endif /* CONFIG_UID16 */ |
/* libc5 includes this file to define uid_t, thus uid_t can never change |
* when it is included by non-kernel code |
*/ |
#else |
typedef __kernel_uid_t uid_t; |
typedef __kernel_gid_t gid_t; |
#endif /* __KERNEL__ */ |
#if defined(__GNUC__) |
typedef __kernel_loff_t loff_t; |
#endif |
/* |
* The following typedefs are also protected by individual ifdefs for |
* historical reasons: |
*/ |
#ifndef _SIZE_T |
#define _SIZE_T |
typedef __kernel_size_t size_t; |
#endif |
#ifndef _SSIZE_T |
#define _SSIZE_T |
typedef __kernel_ssize_t ssize_t; |
#endif |
#ifndef _PTRDIFF_T |
#define _PTRDIFF_T |
typedef __kernel_ptrdiff_t ptrdiff_t; |
#endif |
#ifndef _TIME_T |
#define _TIME_T |
typedef __kernel_time_t time_t; |
#endif |
#ifndef _CLOCK_T |
#define _CLOCK_T |
typedef __kernel_clock_t clock_t; |
#endif |
#ifndef _CADDR_T |
#define _CADDR_T |
typedef __kernel_caddr_t caddr_t; |
#endif |
/* bsd */ |
typedef unsigned char u_char; |
typedef unsigned short u_short; |
typedef unsigned int u_int; |
typedef unsigned long u_long; |
/* sysv */ |
typedef unsigned char unchar; |
typedef unsigned short ushort; |
typedef unsigned int uint; |
typedef unsigned long ulong; |
#ifndef __BIT_TYPES_DEFINED__ |
#define __BIT_TYPES_DEFINED__ |
typedef __u8 u_int8_t; |
typedef __s8 int8_t; |
typedef __u16 u_int16_t; |
typedef __s16 int16_t; |
typedef __u32 u_int32_t; |
typedef __s32 int32_t; |
#endif /* !(__BIT_TYPES_DEFINED__) */ |
typedef __u8 uint8_t; |
typedef __u16 uint16_t; |
typedef __u32 uint32_t; |
#if defined(__GNUC__) && !defined(__STRICT_ANSI__) |
typedef __u64 uint64_t; |
typedef __u64 u_int64_t; |
typedef __s64 int64_t; |
#endif |
#endif /* __KERNEL_STRICT_NAMES */ |
/* |
* Below are truly Linux-specific types that should never collide with |
* any application/library that wants linux/types.h. |
*/ |
struct ustat { |
__kernel_daddr_t f_tfree; |
__kernel_ino_t f_tinode; |
char f_fname[6]; |
char f_fpack[6]; |
}; |
#endif /* _LINUX_TYPES_H */ |
/shark/trunk/drivers/linuxc24/include/linux/version.h |
---|
0,0 → 1,6 |
#ifndef __VERSION__ |
#define __VERSION__ |
#include <linux/compatib.h> |
#endif |
/shark/trunk/drivers/linuxc24/include/linux/module.h |
---|
0,0 → 1,6 |
#ifndef __MODULE__ |
#define __MODULE__ |
#include <linux/compatib.h> |
#endif |
/shark/trunk/drivers/linuxc24/include/linux/posix_types.h |
---|
0,0 → 1,48 |
#ifndef _LINUX_POSIX_TYPES_H |
#define _LINUX_POSIX_TYPES_H |
#include <linux/stddef.h> |
/* |
* This allows for 1024 file descriptors: if NR_OPEN is ever grown |
* beyond that you'll have to change this too. But 1024 fd's seem to be |
* enough even for such "real" unices like OSF/1, so hopefully this is |
* one limit that doesn't have to be changed [again]. |
* |
* Note that POSIX wants the FD_CLEAR(fd,fdsetp) defines to be in |
* <sys/time.h> (and thus <linux/time.h>) - but this is a more logical |
* place for them. Solved by having dummy defines in <sys/time.h>. |
*/ |
/* |
* Those macros may have been defined in <gnu/types.h>. But we always |
* use the ones here. |
*/ |
#undef __NFDBITS |
#define __NFDBITS (8 * sizeof(unsigned long)) |
#undef __FD_SETSIZE |
#define __FD_SETSIZE 1024 |
#undef __FDSET_LONGS |
#define __FDSET_LONGS (__FD_SETSIZE/__NFDBITS) |
#undef __FDELT |
#define __FDELT(d) ((d) / __NFDBITS) |
#undef __FDMASK |
#define __FDMASK(d) (1UL << ((d) % __NFDBITS)) |
typedef struct { |
unsigned long fds_bits [__FDSET_LONGS]; |
} __kernel_fd_set; |
/* Type of a signal handler. */ |
typedef void (*__kernel_sighandler_t)(int); |
/* Type of a SYSV IPC key. */ |
typedef int __kernel_key_t; |
#include <asm/posix_types.h> |
#endif /* _LINUX_POSIX_TYPES_H */ |
/shark/trunk/drivers/linuxc24/include/asm/bitops.h |
---|
0,0 → 1,382 |
#ifndef _I386_BITOPS_H |
#define _I386_BITOPS_H |
/* |
* Copyright 1992, Linus Torvalds. |
*/ |
/* |
* These have to be done with inline assembly: that way the bit-setting |
* is guaranteed to be atomic. All bit operations return 0 if the bit |
* was cleared before the operation and != 0 if it was not. |
* |
* bit 0 is the LSB of addr; bit 32 is the LSB of (addr+1). |
*/ |
#ifdef CONFIG_SMP |
#define LOCK_PREFIX "lock ; " |
#else |
#define LOCK_PREFIX "" |
#endif |
#define ADDR (*(volatile long *) addr) |
/** |
* set_bit - Atomically set a bit in memory |
* @nr: the bit to set |
* @addr: the address to start counting from |
* |
* This function is atomic and may not be reordered. See __set_bit() |
* if you do not require the atomic guarantees. |
* Note that @nr may be almost arbitrarily large; this function is not |
* restricted to acting on a single-word quantity. |
*/ |
static __inline__ void set_bit(int nr, volatile void * addr) |
{ |
__asm__ __volatile__( LOCK_PREFIX |
"btsl %1,%0" |
:"=m" (ADDR) |
:"Ir" (nr)); |
} |
/** |
* __set_bit - Set a bit in memory |
* @nr: the bit to set |
* @addr: the address to start counting from |
* |
* Unlike set_bit(), this function is non-atomic and may be reordered. |
* If it's called on the same region of memory simultaneously, the effect |
* may be that only one operation succeeds. |
*/ |
static __inline__ void __set_bit(int nr, volatile void * addr) |
{ |
__asm__( |
"btsl %1,%0" |
:"=m" (ADDR) |
:"Ir" (nr)); |
} |
/** |
* clear_bit - Clears a bit in memory |
* @nr: Bit to clear |
* @addr: Address to start counting from |
* |
* clear_bit() is atomic and may not be reordered. However, it does |
* not contain a memory barrier, so if it is used for locking purposes, |
* you should call smp_mb__before_clear_bit() and/or smp_mb__after_clear_bit() |
* in order to ensure changes are visible on other processors. |
*/ |
static __inline__ void clear_bit(int nr, volatile void * addr) |
{ |
__asm__ __volatile__( LOCK_PREFIX |
"btrl %1,%0" |
:"=m" (ADDR) |
:"Ir" (nr)); |
} |
#define smp_mb__before_clear_bit() barrier() |
#define smp_mb__after_clear_bit() barrier() |
/** |
* __change_bit - Toggle a bit in memory |
* @nr: the bit to set |
* @addr: the address to start counting from |
* |
* Unlike change_bit(), this function is non-atomic and may be reordered. |
* If it's called on the same region of memory simultaneously, the effect |
* may be that only one operation succeeds. |
*/ |
static __inline__ void __change_bit(int nr, volatile void * addr) |
{ |
__asm__ __volatile__( |
"btcl %1,%0" |
:"=m" (ADDR) |
:"Ir" (nr)); |
} |
/** |
* change_bit - Toggle a bit in memory |
* @nr: Bit to clear |
* @addr: Address to start counting from |
* |
* change_bit() is atomic and may not be reordered. |
* Note that @nr may be almost arbitrarily large; this function is not |
* restricted to acting on a single-word quantity. |
*/ |
static __inline__ void change_bit(int nr, volatile void * addr) |
{ |
__asm__ __volatile__( LOCK_PREFIX |
"btcl %1,%0" |
:"=m" (ADDR) |
:"Ir" (nr)); |
} |
/** |
* test_and_set_bit - Set a bit and return its old value |
* @nr: Bit to set |
* @addr: Address to count from |
* |
* This operation is atomic and cannot be reordered. |
* It also implies a memory barrier. |
*/ |
static __inline__ int test_and_set_bit(int nr, volatile void * addr) |
{ |
int oldbit; |
__asm__ __volatile__( LOCK_PREFIX |
"btsl %2,%1\n\tsbbl %0,%0" |
:"=r" (oldbit),"=m" (ADDR) |
:"Ir" (nr) : "memory"); |
return oldbit; |
} |
/** |
* __test_and_set_bit - Set a bit and return its old value |
* @nr: Bit to set |
* @addr: Address to count from |
* |
* This operation is non-atomic and can be reordered. |
* If two examples of this operation race, one can appear to succeed |
* but actually fail. You must protect multiple accesses with a lock. |
*/ |
static __inline__ int __test_and_set_bit(int nr, volatile void * addr) |
{ |
int oldbit; |
__asm__( |
"btsl %2,%1\n\tsbbl %0,%0" |
:"=r" (oldbit),"=m" (ADDR) |
:"Ir" (nr)); |
return oldbit; |
} |
/** |
* test_and_clear_bit - Clear a bit and return its old value |
* @nr: Bit to set |
* @addr: Address to count from |
* |
* This operation is atomic and cannot be reordered. |
* It also implies a memory barrier. |
*/ |
static __inline__ int test_and_clear_bit(int nr, volatile void * addr) |
{ |
int oldbit; |
__asm__ __volatile__( LOCK_PREFIX |
"btrl %2,%1\n\tsbbl %0,%0" |
:"=r" (oldbit),"=m" (ADDR) |
:"Ir" (nr) : "memory"); |
return oldbit; |
} |
/** |
* __test_and_clear_bit - Clear a bit and return its old value |
* @nr: Bit to set |
* @addr: Address to count from |
* |
* This operation is non-atomic and can be reordered. |
* If two examples of this operation race, one can appear to succeed |
* but actually fail. You must protect multiple accesses with a lock. |
*/ |
static __inline__ int __test_and_clear_bit(int nr, volatile void * addr) |
{ |
int oldbit; |
__asm__( |
"btrl %2,%1\n\tsbbl %0,%0" |
:"=r" (oldbit),"=m" (ADDR) |
:"Ir" (nr)); |
return oldbit; |
} |
/* WARNING: non atomic and it can be reordered! */ |
static __inline__ int __test_and_change_bit(int nr, volatile void * addr) |
{ |
int oldbit; |
__asm__ __volatile__( |
"btcl %2,%1\n\tsbbl %0,%0" |
:"=r" (oldbit),"=m" (ADDR) |
:"Ir" (nr) : "memory"); |
return oldbit; |
} |
/** |
* test_and_change_bit - Change a bit and return its new value |
* @nr: Bit to set |
* @addr: Address to count from |
* |
* This operation is atomic and cannot be reordered. |
* It also implies a memory barrier. |
*/ |
static __inline__ int test_and_change_bit(int nr, volatile void * addr) |
{ |
int oldbit; |
__asm__ __volatile__( LOCK_PREFIX |
"btcl %2,%1\n\tsbbl %0,%0" |
:"=r" (oldbit),"=m" (ADDR) |
:"Ir" (nr) : "memory"); |
return oldbit; |
} |
#if 0 /* Fool kernel-doc since it doesn't do macros yet */ |
/** |
* test_bit - Determine whether a bit is set |
* @nr: bit number to test |
* @addr: Address to start counting from |
*/ |
static int test_bit(int nr, const volatile void * addr); |
#endif |
static __inline__ int constant_test_bit(int nr, const volatile void * addr) |
{ |
return ((1UL << (nr & 31)) & (((const volatile unsigned int *) addr)[nr >> 5])) != 0; |
} |
static __inline__ int variable_test_bit(int nr, volatile void * addr) |
{ |
int oldbit; |
__asm__ __volatile__( |
"btl %2,%1\n\tsbbl %0,%0" |
:"=r" (oldbit) |
:"m" (ADDR),"Ir" (nr)); |
return oldbit; |
} |
#define test_bit(nr,addr) \ |
(__builtin_constant_p(nr) ? \ |
constant_test_bit((nr),(addr)) : \ |
variable_test_bit((nr),(addr))) |
/** |
* find_first_zero_bit - find the first zero bit in a memory region |
* @addr: The address to start the search at |
* @size: The maximum size to search |
* |
* Returns the bit-number of the first zero bit, not the number of the byte |
* containing a bit. |
*/ |
static __inline__ int find_first_zero_bit(void * addr, unsigned size) |
{ |
int d0, d1, d2; |
int res; |
if (!size) |
return 0; |
/* This looks at memory. Mark it volatile to tell gcc not to move it around */ |
__asm__ __volatile__( |
"movl $-1,%%eax\n\t" |
"xorl %%edx,%%edx\n\t" |
"repe; scasl\n\t" |
"je 1f\n\t" |
"xorl -4(%%edi),%%eax\n\t" |
"subl $4,%%edi\n\t" |
"bsfl %%eax,%%edx\n" |
"1:\tsubl %%ebx,%%edi\n\t" |
"shll $3,%%edi\n\t" |
"addl %%edi,%%edx" |
:"=d" (res), "=&c" (d0), "=&D" (d1), "=&a" (d2) |
:"1" ((size + 31) >> 5), "2" (addr), "b" (addr)); |
return res; |
} |
/** |
* find_next_zero_bit - find the first zero bit in a memory region |
* @addr: The address to base the search on |
* @offset: The bitnumber to start searching at |
* @size: The maximum size to search |
*/ |
static __inline__ int find_next_zero_bit (void * addr, int size, int offset) |
{ |
unsigned long * p = ((unsigned long *) addr) + (offset >> 5); |
int set = 0, bit = offset & 31, res; |
if (bit) { |
/* |
* Look for zero in first byte |
*/ |
__asm__("bsfl %1,%0\n\t" |
"jne 1f\n\t" |
"movl $32, %0\n" |
"1:" |
: "=r" (set) |
: "r" (~(*p >> bit))); |
if (set < (32 - bit)) |
return set + offset; |
set = 32 - bit; |
p++; |
} |
/* |
* No zero yet, search remaining full bytes for a zero |
*/ |
res = find_first_zero_bit (p, size - 32 * (p - (unsigned long *) addr)); |
return (offset + set + res); |
} |
/** |
* ffz - find first zero in word. |
* @word: The word to search |
* |
* Undefined if no zero exists, so code should check against ~0UL first. |
*/ |
static __inline__ unsigned long ffz(unsigned long word) |
{ |
__asm__("bsfl %1,%0" |
:"=r" (word) |
:"r" (~word)); |
return word; |
} |
#ifdef __KERNEL__ |
/** |
* ffs - find first bit set |
* @x: the word to search |
* |
* This is defined the same way as |
* the libc and compiler builtin ffs routines, therefore |
* differs in spirit from the above ffz (man ffs). |
*/ |
static __inline__ int ffs(int x) |
{ |
int r; |
__asm__("bsfl %1,%0\n\t" |
"jnz 1f\n\t" |
"movl $-1,%0\n" |
"1:" : "=r" (r) : "rm" (x)); |
return r+1; |
} |
/** |
* hweightN - returns the hamming weight of a N-bit word |
* @x: the word to weigh |
* |
* The Hamming Weight of a number is the total number of bits set in it. |
*/ |
#define hweight32(x) generic_hweight32(x) |
#define hweight16(x) generic_hweight16(x) |
#define hweight8(x) generic_hweight8(x) |
#endif /* __KERNEL__ */ |
#ifdef __KERNEL__ |
#define ext2_set_bit __test_and_set_bit |
#define ext2_clear_bit __test_and_clear_bit |
#define ext2_test_bit test_bit |
#define ext2_find_first_zero_bit find_first_zero_bit |
#define ext2_find_next_zero_bit find_next_zero_bit |
/* Bitmap functions for the minix filesystem. */ |
#define minix_test_and_set_bit(nr,addr) __test_and_set_bit(nr,addr) |
#define minix_set_bit(nr,addr) __set_bit(nr,addr) |
#define minix_test_and_clear_bit(nr,addr) __test_and_clear_bit(nr,addr) |
#define minix_test_bit(nr,addr) test_bit(nr,addr) |
#define minix_find_first_zero_bit(addr,size) find_first_zero_bit(addr,size) |
#endif /* __KERNEL__ */ |
#endif /* _I386_BITOPS_H */ |
/shark/trunk/drivers/linuxc24/include/asm/errno.h |
---|
0,0 → 1,132 |
#ifndef _I386_ERRNO_H |
#define _I386_ERRNO_H |
#define EPERM 1 /* Operation not permitted */ |
#define ENOENT 2 /* No such file or directory */ |
#define ESRCH 3 /* No such process */ |
#define EINTR 4 /* Interrupted system call */ |
#define EIO 5 /* I/O error */ |
#define ENXIO 6 /* No such device or address */ |
#define E2BIG 7 /* Argument list too long */ |
#define ENOEXEC 8 /* Exec format error */ |
#define EBADF 9 /* Bad file number */ |
#define ECHILD 10 /* No child processes */ |
#define EAGAIN 11 /* Try again */ |
#define ENOMEM 12 /* Out of memory */ |
#define EACCES 13 /* Permission denied */ |
#define EFAULT 14 /* Bad address */ |
#define ENOTBLK 15 /* Block device required */ |
#define EBUSY 16 /* Device or resource busy */ |
#define EEXIST 17 /* File exists */ |
#define EXDEV 18 /* Cross-device link */ |
#define ENODEV 19 /* No such device */ |
#define ENOTDIR 20 /* Not a directory */ |
#define EISDIR 21 /* Is a directory */ |
#define EINVAL 22 /* Invalid argument */ |
#define ENFILE 23 /* File table overflow */ |
#define EMFILE 24 /* Too many open files */ |
#define ENOTTY 25 /* Not a typewriter */ |
#define ETXTBSY 26 /* Text file busy */ |
#define EFBIG 27 /* File too large */ |
#define ENOSPC 28 /* No space left on device */ |
#define ESPIPE 29 /* Illegal seek */ |
#define EROFS 30 /* Read-only file system */ |
#define EMLINK 31 /* Too many links */ |
#define EPIPE 32 /* Broken pipe */ |
#define EDOM 33 /* Math argument out of domain of func */ |
#define ERANGE 34 /* Math result not representable */ |
#define EDEADLK 35 /* Resource deadlock would occur */ |
#define ENAMETOOLONG 36 /* File name too long */ |
#define ENOLCK 37 /* No record locks available */ |
#define ENOSYS 38 /* Function not implemented */ |
#define ENOTEMPTY 39 /* Directory not empty */ |
#define ELOOP 40 /* Too many symbolic links encountered */ |
#define EWOULDBLOCK EAGAIN /* Operation would block */ |
#define ENOMSG 42 /* No message of desired type */ |
#define EIDRM 43 /* Identifier removed */ |
#define ECHRNG 44 /* Channel number out of range */ |
#define EL2NSYNC 45 /* Level 2 not synchronized */ |
#define EL3HLT 46 /* Level 3 halted */ |
#define EL3RST 47 /* Level 3 reset */ |
#define ELNRNG 48 /* Link number out of range */ |
#define EUNATCH 49 /* Protocol driver not attached */ |
#define ENOCSI 50 /* No CSI structure available */ |
#define EL2HLT 51 /* Level 2 halted */ |
#define EBADE 52 /* Invalid exchange */ |
#define EBADR 53 /* Invalid request descriptor */ |
#define EXFULL 54 /* Exchange full */ |
#define ENOANO 55 /* No anode */ |
#define EBADRQC 56 /* Invalid request code */ |
#define EBADSLT 57 /* Invalid slot */ |
#define EDEADLOCK EDEADLK |
#define EBFONT 59 /* Bad font file format */ |
#define ENOSTR 60 /* Device not a stream */ |
#define ENODATA 61 /* No data available */ |
#define ETIME 62 /* Timer expired */ |
#define ENOSR 63 /* Out of streams resources */ |
#define ENONET 64 /* Machine is not on the network */ |
#define ENOPKG 65 /* Package not installed */ |
#define EREMOTE 66 /* Object is remote */ |
#define ENOLINK 67 /* Link has been severed */ |
#define EADV 68 /* Advertise error */ |
#define ESRMNT 69 /* Srmount error */ |
#define ECOMM 70 /* Communication error on send */ |
#define EPROTO 71 /* Protocol error */ |
#define EMULTIHOP 72 /* Multihop attempted */ |
#define EDOTDOT 73 /* RFS specific error */ |
#define EBADMSG 74 /* Not a data message */ |
#define EOVERFLOW 75 /* Value too large for defined data type */ |
#define ENOTUNIQ 76 /* Name not unique on network */ |
#define EBADFD 77 /* File descriptor in bad state */ |
#define EREMCHG 78 /* Remote address changed */ |
#define ELIBACC 79 /* Can not access a needed shared library */ |
#define ELIBBAD 80 /* Accessing a corrupted shared library */ |
#define ELIBSCN 81 /* .lib section in a.out corrupted */ |
#define ELIBMAX 82 /* Attempting to link in too many shared libraries */ |
#define ELIBEXEC 83 /* Cannot exec a shared library directly */ |
#define EILSEQ 84 /* Illegal byte sequence */ |
#define ERESTART 85 /* Interrupted system call should be restarted */ |
#define ESTRPIPE 86 /* Streams pipe error */ |
#define EUSERS 87 /* Too many users */ |
#define ENOTSOCK 88 /* Socket operation on non-socket */ |
#define EDESTADDRREQ 89 /* Destination address required */ |
#define EMSGSIZE 90 /* Message too long */ |
#define EPROTOTYPE 91 /* Protocol wrong type for socket */ |
#define ENOPROTOOPT 92 /* Protocol not available */ |
#define EPROTONOSUPPORT 93 /* Protocol not supported */ |
#define ESOCKTNOSUPPORT 94 /* Socket type not supported */ |
#define EOPNOTSUPP 95 /* Operation not supported on transport endpoint */ |
#define EPFNOSUPPORT 96 /* Protocol family not supported */ |
#define EAFNOSUPPORT 97 /* Address family not supported by protocol */ |
#define EADDRINUSE 98 /* Address already in use */ |
#define EADDRNOTAVAIL 99 /* Cannot assign requested address */ |
#define ENETDOWN 100 /* Network is down */ |
#define ENETUNREACH 101 /* Network is unreachable */ |
#define ENETRESET 102 /* Network dropped connection because of reset */ |
#define ECONNABORTED 103 /* Software caused connection abort */ |
#define ECONNRESET 104 /* Connection reset by peer */ |
#define ENOBUFS 105 /* No buffer space available */ |
#define EISCONN 106 /* Transport endpoint is already connected */ |
#define ENOTCONN 107 /* Transport endpoint is not connected */ |
#define ESHUTDOWN 108 /* Cannot send after transport endpoint shutdown */ |
#define ETOOMANYREFS 109 /* Too many references: cannot splice */ |
#define ETIMEDOUT 110 /* Connection timed out */ |
#define ECONNREFUSED 111 /* Connection refused */ |
#define EHOSTDOWN 112 /* Host is down */ |
#define EHOSTUNREACH 113 /* No route to host */ |
#define EALREADY 114 /* Operation already in progress */ |
#define EINPROGRESS 115 /* Operation now in progress */ |
#define ESTALE 116 /* Stale NFS file handle */ |
#define EUCLEAN 117 /* Structure needs cleaning */ |
#define ENOTNAM 118 /* Not a XENIX named type file */ |
#define ENAVAIL 119 /* No XENIX semaphores available */ |
#define EISNAM 120 /* Is a named type file */ |
#define EREMOTEIO 121 /* Remote I/O error */ |
#define EDQUOT 122 /* Quota exceeded */ |
#define ENOMEDIUM 123 /* No medium found */ |
#define EMEDIUMTYPE 124 /* Wrong medium type */ |
#endif |
/shark/trunk/drivers/linuxc24/include/asm/posix_types.h |
---|
0,0 → 1,80 |
#ifndef __ARCH_I386_POSIX_TYPES_H |
#define __ARCH_I386_POSIX_TYPES_H |
/* |
* This file is generally used by user-level software, so you need to |
* be a little careful about namespace pollution etc. Also, we cannot |
* assume GCC is being used. |
*/ |
typedef unsigned short __kernel_dev_t; |
typedef unsigned long __kernel_ino_t; |
typedef unsigned short __kernel_mode_t; |
typedef unsigned short __kernel_nlink_t; |
typedef long __kernel_off_t; |
typedef int __kernel_pid_t; |
typedef unsigned short __kernel_ipc_pid_t; |
typedef unsigned short __kernel_uid_t; |
typedef unsigned short __kernel_gid_t; |
typedef unsigned int __kernel_size_t; |
typedef int __kernel_ssize_t; |
typedef int __kernel_ptrdiff_t; |
typedef long __kernel_time_t; |
typedef long __kernel_suseconds_t; |
typedef long __kernel_clock_t; |
typedef int __kernel_daddr_t; |
typedef char * __kernel_caddr_t; |
typedef unsigned short __kernel_uid16_t; |
typedef unsigned short __kernel_gid16_t; |
typedef unsigned int __kernel_uid32_t; |
typedef unsigned int __kernel_gid32_t; |
typedef unsigned short __kernel_old_uid_t; |
typedef unsigned short __kernel_old_gid_t; |
#ifdef __GNUC__ |
typedef long long __kernel_loff_t; |
#endif |
typedef struct { |
#if defined(__KERNEL__) || defined(__USE_ALL) |
int val[2]; |
#else /* !defined(__KERNEL__) && !defined(__USE_ALL) */ |
int __val[2]; |
#endif /* !defined(__KERNEL__) && !defined(__USE_ALL) */ |
} __kernel_fsid_t; |
#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) |
#undef __FD_SET |
#define __FD_SET(fd,fdsetp) \ |
__asm__ __volatile__("btsl %1,%0": \ |
"=m" (*(__kernel_fd_set *) (fdsetp)):"r" ((int) (fd))) |
#undef __FD_CLR |
#define __FD_CLR(fd,fdsetp) \ |
__asm__ __volatile__("btrl %1,%0": \ |
"=m" (*(__kernel_fd_set *) (fdsetp)):"r" ((int) (fd))) |
#undef __FD_ISSET |
#define __FD_ISSET(fd,fdsetp) (__extension__ ({ \ |
unsigned char __result; \ |
__asm__ __volatile__("btl %1,%2 ; setb %0" \ |
:"=q" (__result) :"r" ((int) (fd)), \ |
"m" (*(__kernel_fd_set *) (fdsetp))); \ |
__result; })) |
#undef __FD_ZERO |
#define __FD_ZERO(fdsetp) \ |
do { \ |
int __d0, __d1; \ |
__asm__ __volatile__("cld ; rep ; stosl" \ |
:"=m" (*(__kernel_fd_set *) (fdsetp)), \ |
"=&c" (__d0), "=&D" (__d1) \ |
:"a" (0), "1" (__FDSET_LONGS), \ |
"2" ((__kernel_fd_set *) (fdsetp)) : "memory"); \ |
} while (0) |
#endif /* defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) */ |
#endif |