| /* |
| * Misc useful os-independent macros and functions. |
| * |
| * $Copyright Open Broadcom Corporation$ |
| * |
| * $Id: bcmutils.h 457888 2014-02-25 03:34:39Z $ |
| */ |
| |
| #ifndef _bcmutils_h_ |
| #define _bcmutils_h_ |
| |
| #define bcm_strcpy_s(dst, noOfElements, src) strcpy((dst), (src)) |
| #define bcm_strncpy_s(dst, noOfElements, src, count) strncpy((dst), (src), (count)) |
| #define bcm_strcat_s(dst, noOfElements, src) strcat((dst), (src)) |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #ifdef PKTQ_LOG |
| #include <wlioctl.h> |
| #endif |
| |
| |
| #define _BCM_U 0x01 |
| #define _BCM_L 0x02 |
| #define _BCM_D 0x04 |
| #define _BCM_C 0x08 |
| #define _BCM_P 0x10 |
| #define _BCM_S 0x20 |
| #define _BCM_X 0x40 |
| #define _BCM_SP 0x80 |
| |
| extern const unsigned char bcm_ctype[]; |
| #define bcm_ismask(x) (bcm_ctype[(int)(unsigned char)(x)]) |
| |
| #define bcm_isalnum(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L|_BCM_D)) != 0) |
| #define bcm_isalpha(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L)) != 0) |
| #define bcm_iscntrl(c) ((bcm_ismask(c)&(_BCM_C)) != 0) |
| #define bcm_isdigit(c) ((bcm_ismask(c)&(_BCM_D)) != 0) |
| #define bcm_isgraph(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D)) != 0) |
| #define bcm_islower(c) ((bcm_ismask(c)&(_BCM_L)) != 0) |
| #define bcm_isprint(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D|_BCM_SP)) != 0) |
| #define bcm_ispunct(c) ((bcm_ismask(c)&(_BCM_P)) != 0) |
| #define bcm_isspace(c) ((bcm_ismask(c)&(_BCM_S)) != 0) |
| #define bcm_isupper(c) ((bcm_ismask(c)&(_BCM_U)) != 0) |
| #define bcm_isxdigit(c) ((bcm_ismask(c)&(_BCM_D|_BCM_X)) != 0) |
| #define bcm_tolower(c) (bcm_isupper((c)) ? ((c) + 'a' - 'A') : (c)) |
| #define bcm_toupper(c) (bcm_islower((c)) ? ((c) + 'A' - 'a') : (c)) |
| |
| |
| |
| struct bcmstrbuf { |
| char *buf; |
| unsigned int size; |
| char *origbuf; |
| unsigned int origsize; |
| }; |
| |
| |
| #ifdef BCMDRIVER |
| #include <osl.h> |
| |
| #define GPIO_PIN_NOTDEFINED 0x20 |
| |
| |
| #ifndef SPINWAIT_POLL_PERIOD |
| #define SPINWAIT_POLL_PERIOD 10 |
| #endif |
| |
| #define SPINWAIT(exp, us) { \ |
| uint countdown = (us) + (SPINWAIT_POLL_PERIOD - 1); \ |
| while ((exp) && (countdown >= SPINWAIT_POLL_PERIOD)) { \ |
| OSL_DELAY(SPINWAIT_POLL_PERIOD); \ |
| countdown -= SPINWAIT_POLL_PERIOD; \ |
| } \ |
| } |
| |
| |
| #define PKTQ_LEN_MAX 0xFFFF |
| #ifndef PKTQ_LEN_DEFAULT |
| #define PKTQ_LEN_DEFAULT 128 |
| #endif |
| #ifndef PKTQ_MAX_PREC |
| #define PKTQ_MAX_PREC 16 |
| #endif |
| |
| typedef struct pktq_prec { |
| void *head; |
| void *tail; |
| uint16 len; |
| uint16 max; |
| } pktq_prec_t; |
| |
| #ifdef PKTQ_LOG |
| typedef struct { |
| uint32 requested; |
| uint32 stored; |
| uint32 saved; |
| uint32 selfsaved; |
| uint32 full_dropped; |
| uint32 dropped; |
| uint32 sacrificed; |
| uint32 busy; |
| uint32 retry; |
| uint32 ps_retry; |
| uint32 suppress; |
| uint32 retry_drop; |
| uint32 max_avail; |
| uint32 max_used; |
| uint32 queue_capacity; |
| uint32 rtsfail; |
| uint32 acked; |
| uint32 txrate_succ; |
| uint32 txrate_main; |
| uint32 throughput; |
| uint32 airtime; |
| uint32 _logtime; |
| } pktq_counters_t; |
| |
| typedef struct { |
| uint32 _prec_log; |
| pktq_counters_t* _prec_cnt[PKTQ_MAX_PREC]; |
| } pktq_log_t; |
| #endif |
| |
| |
| #define PKTQ_COMMON \ |
| uint16 num_prec; \ |
| uint16 hi_prec; \ |
| uint16 max; \ |
| uint16 len; |
| |
| |
| struct pktq { |
| PKTQ_COMMON |
| |
| struct pktq_prec q[PKTQ_MAX_PREC]; |
| #ifdef PKTQ_LOG |
| pktq_log_t* pktqlog; |
| #endif |
| }; |
| |
| |
| struct spktq { |
| PKTQ_COMMON |
| |
| struct pktq_prec q[1]; |
| }; |
| |
| #define PKTQ_PREC_ITER(pq, prec) for (prec = (pq)->num_prec - 1; prec >= 0; prec--) |
| |
| |
| typedef bool (*ifpkt_cb_t)(void*, int); |
| |
| #ifdef BCMPKTPOOL |
| #define POOL_ENAB(pool) ((pool) && (pool)->inited) |
| #if defined(BCM4329C0) |
| #define SHARED_POOL (pktpool_shared_ptr) |
| #else |
| #define SHARED_POOL (pktpool_shared) |
| #endif |
| #else |
| #define POOL_ENAB(bus) 0 |
| #define SHARED_POOL ((struct pktpool *)NULL) |
| #endif |
| |
| #ifdef BCMFRAGPOOL |
| #define SHARED_FRAG_POOL (pktpool_shared_lfrag) |
| #endif |
| #define SHARED_RXFRAG_POOL (pktpool_shared_rxlfrag) |
| |
| |
| #ifndef PKTPOOL_LEN_MAX |
| #define PKTPOOL_LEN_MAX 40 |
| #endif |
| #define PKTPOOL_CB_MAX 3 |
| |
| struct pktpool; |
| typedef void (*pktpool_cb_t)(struct pktpool *pool, void *arg); |
| typedef struct { |
| pktpool_cb_t cb; |
| void *arg; |
| } pktpool_cbinfo_t; |
| |
| typedef int (*pktpool_cb_extn_t)(struct pktpool *pool, void *arg, void* pkt); |
| typedef struct { |
| pktpool_cb_extn_t cb; |
| void *arg; |
| } pktpool_cbextn_info_t; |
| |
| |
| #ifdef BCMDBG_POOL |
| |
| #define POOL_IDLE 0 |
| #define POOL_RXFILL 1 |
| #define POOL_RXDH 2 |
| #define POOL_RXD11 3 |
| #define POOL_TXDH 4 |
| #define POOL_TXD11 5 |
| #define POOL_AMPDU 6 |
| #define POOL_TXENQ 7 |
| |
| typedef struct { |
| void *p; |
| uint32 cycles; |
| uint32 dur; |
| } pktpool_dbg_t; |
| |
| typedef struct { |
| uint8 txdh; |
| uint8 txd11; |
| uint8 enq; |
| uint8 rxdh; |
| uint8 rxd11; |
| uint8 rxfill; |
| uint8 idle; |
| } pktpool_stats_t; |
| #endif |
| |
| typedef struct pktpool { |
| bool inited; |
| uint8 type; |
| uint8 id; |
| bool istx; |
| |
| void * freelist; |
| uint16 avail; |
| uint16 len; |
| uint16 maxlen; |
| uint16 plen; |
| |
| bool empty; |
| uint8 cbtoggle; |
| uint8 cbcnt; |
| uint8 ecbcnt; |
| bool emptycb_disable; |
| pktpool_cbinfo_t *availcb_excl; |
| pktpool_cbinfo_t cbs[PKTPOOL_CB_MAX]; |
| pktpool_cbinfo_t ecbs[PKTPOOL_CB_MAX]; |
| pktpool_cbextn_info_t cbext; |
| #ifdef BCMDBG_POOL |
| uint8 dbg_cbcnt; |
| pktpool_cbinfo_t dbg_cbs[PKTPOOL_CB_MAX]; |
| uint16 dbg_qlen; |
| pktpool_dbg_t dbg_q[PKTPOOL_LEN_MAX + 1]; |
| #endif |
| } pktpool_t; |
| |
| #if defined(BCM4329C0) |
| extern pktpool_t *pktpool_shared_ptr; |
| #else |
| extern pktpool_t *pktpool_shared; |
| #ifdef BCMFRAGPOOL |
| extern pktpool_t *pktpool_shared_lfrag; |
| #endif |
| extern pktpool_t *pktpool_shared_rxlfrag; |
| #endif |
| |
| |
| extern int pktpool_attach(osl_t *osh, uint32 total_pools); |
| extern int pktpool_dettach(osl_t *osh); |
| |
| extern int pktpool_init(osl_t *osh, pktpool_t *pktp, int *pktplen, int plen, bool istx, uint8 type); |
| extern int pktpool_deinit(osl_t *osh, pktpool_t *pktp); |
| extern int pktpool_fill(osl_t *osh, pktpool_t *pktp, bool minimal); |
| extern void* pktpool_get(pktpool_t *pktp); |
| extern void pktpool_free(pktpool_t *pktp, void *p); |
| extern int pktpool_add(pktpool_t *pktp, void *p); |
| extern int pktpool_avail_notify_normal(osl_t *osh, pktpool_t *pktp); |
| extern int pktpool_avail_notify_exclusive(osl_t *osh, pktpool_t *pktp, pktpool_cb_t cb); |
| extern int pktpool_avail_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg); |
| extern int pktpool_empty_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg); |
| extern int pktpool_setmaxlen(pktpool_t *pktp, uint16 maxlen); |
| extern int pktpool_setmaxlen_strict(osl_t *osh, pktpool_t *pktp, uint16 maxlen); |
| extern void pktpool_emptycb_disable(pktpool_t *pktp, bool disable); |
| extern bool pktpool_emptycb_disabled(pktpool_t *pktp); |
| int pktpool_hostaddr_fill_register(pktpool_t *pktp, pktpool_cb_extn_t cb, void *arg); |
| #define POOLPTR(pp) ((pktpool_t *)(pp)) |
| #define POOLID(pp) (POOLPTR(pp)->id) |
| |
| #define POOLSETID(pp, ppid) (POOLPTR(pp)->id = (ppid)) |
| |
| #define pktpool_len(pp) (POOLPTR(pp)->len) |
| #define pktpool_avail(pp) (POOLPTR(pp)->avail) |
| #define pktpool_plen(pp) (POOLPTR(pp)->plen) |
| #define pktpool_maxlen(pp) (POOLPTR(pp)->maxlen) |
| |
| |
| |
| #define PKTPOOL_INVALID_ID (0) |
| #define PKTPOOL_MAXIMUM_ID (15) |
| |
| |
| extern pktpool_t *pktpools_registry[PKTPOOL_MAXIMUM_ID + 1]; |
| |
| |
| #define PKTPOOL_ID2PTR(id) (pktpools_registry[id]) |
| #define PKTPOOL_PTR2ID(pp) (POOLID(pp)) |
| |
| |
| #ifdef BCMDBG_POOL |
| extern int pktpool_dbg_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg); |
| extern int pktpool_start_trigger(pktpool_t *pktp, void *p); |
| extern int pktpool_dbg_dump(pktpool_t *pktp); |
| extern int pktpool_dbg_notify(pktpool_t *pktp); |
| extern int pktpool_stats_dump(pktpool_t *pktp, pktpool_stats_t *stats); |
| #endif |
| |
| |
| |
| struct ether_addr; |
| |
| extern int ether_isbcast(const void *ea); |
| extern int ether_isnulladdr(const void *ea); |
| |
| |
| |
| #define pktq_psetmax(pq, prec, _max) ((pq)->q[prec].max = (_max)) |
| #define pktq_pmax(pq, prec) ((pq)->q[prec].max) |
| #define pktq_plen(pq, prec) ((pq)->q[prec].len) |
| #define pktq_pavail(pq, prec) ((pq)->q[prec].max - (pq)->q[prec].len) |
| #define pktq_pfull(pq, prec) ((pq)->q[prec].len >= (pq)->q[prec].max) |
| #define pktq_pempty(pq, prec) ((pq)->q[prec].len == 0) |
| |
| #define pktq_ppeek(pq, prec) ((pq)->q[prec].head) |
| #define pktq_ppeek_tail(pq, prec) ((pq)->q[prec].tail) |
| |
| extern void *pktq_penq(struct pktq *pq, int prec, void *p); |
| extern void *pktq_penq_head(struct pktq *pq, int prec, void *p); |
| extern void *pktq_pdeq(struct pktq *pq, int prec); |
| extern void *pktq_pdeq_prev(struct pktq *pq, int prec, void *prev_p); |
| extern void *pktq_pdeq_with_fn(struct pktq *pq, int prec, ifpkt_cb_t fn, int arg); |
| extern void *pktq_pdeq_tail(struct pktq *pq, int prec); |
| |
| extern void pktq_pflush(osl_t *osh, struct pktq *pq, int prec, bool dir, |
| ifpkt_cb_t fn, int arg); |
| |
| extern bool pktq_pdel(struct pktq *pq, void *p, int prec); |
| |
| |
| |
| extern int pktq_mlen(struct pktq *pq, uint prec_bmp); |
| extern void *pktq_mdeq(struct pktq *pq, uint prec_bmp, int *prec_out); |
| extern void *pktq_mpeek(struct pktq *pq, uint prec_bmp, int *prec_out); |
| |
| |
| |
| #define pktq_len(pq) ((int)(pq)->len) |
| #define pktq_max(pq) ((int)(pq)->max) |
| #define pktq_avail(pq) ((int)((pq)->max - (pq)->len)) |
| #define pktq_full(pq) ((pq)->len >= (pq)->max) |
| #define pktq_empty(pq) ((pq)->len == 0) |
| |
| |
| #define pktenq(pq, p) pktq_penq(((struct pktq *)(void *)pq), 0, (p)) |
| #define pktenq_head(pq, p) pktq_penq_head(((struct pktq *)(void *)pq), 0, (p)) |
| #define pktdeq(pq) pktq_pdeq(((struct pktq *)(void *)pq), 0) |
| #define pktdeq_tail(pq) pktq_pdeq_tail(((struct pktq *)(void *)pq), 0) |
| #define pktqinit(pq, len) pktq_init(((struct pktq *)(void *)pq), 1, len) |
| |
| extern void pktq_init(struct pktq *pq, int num_prec, int max_len); |
| extern void pktq_set_max_plen(struct pktq *pq, int prec, int max_len); |
| |
| |
| extern void *pktq_deq(struct pktq *pq, int *prec_out); |
| extern void *pktq_deq_tail(struct pktq *pq, int *prec_out); |
| extern void *pktq_peek(struct pktq *pq, int *prec_out); |
| extern void *pktq_peek_tail(struct pktq *pq, int *prec_out); |
| extern void pktq_flush(osl_t *osh, struct pktq *pq, bool dir, ifpkt_cb_t fn, int arg); |
| |
| |
| |
| extern uint pktcopy(osl_t *osh, void *p, uint offset, int len, uchar *buf); |
| extern uint pktfrombuf(osl_t *osh, void *p, uint offset, int len, uchar *buf); |
| extern uint pkttotlen(osl_t *osh, void *p); |
| extern void *pktlast(osl_t *osh, void *p); |
| extern uint pktsegcnt(osl_t *osh, void *p); |
| extern uint pktsegcnt_war(osl_t *osh, void *p); |
| extern uint8 *pktdataoffset(osl_t *osh, void *p, uint offset); |
| extern void *pktoffset(osl_t *osh, void *p, uint offset); |
| |
| |
| #define PKTPRIO_VDSCP 0x100 |
| #define PKTPRIO_VLAN 0x200 |
| #define PKTPRIO_UPD 0x400 |
| #define PKTPRIO_DSCP 0x800 |
| |
| |
| |
| #define DSCP_AF11 0x0A |
| #define DSCP_AF12 0x0C |
| #define DSCP_AF13 0x0E |
| |
| #define DSCP_AF21 0x12 |
| #define DSCP_AF22 0x14 |
| #define DSCP_AF23 0x16 |
| |
| #define DSCP_AF31 0x1A |
| #define DSCP_AF32 0x1C |
| #define DSCP_AF33 0x1E |
| |
| #define DSCP_EF 0x2E |
| |
| extern uint pktsetprio(void *pkt, bool update_vtag); |
| |
| |
| extern int BCMROMFN(bcm_atoi)(const char *s); |
| extern ulong BCMROMFN(bcm_strtoul)(const char *cp, char **endp, uint base); |
| extern char *BCMROMFN(bcmstrstr)(const char *haystack, const char *needle); |
| extern char *BCMROMFN(bcmstrcat)(char *dest, const char *src); |
| extern char *BCMROMFN(bcmstrncat)(char *dest, const char *src, uint size); |
| extern ulong wchar2ascii(char *abuf, ushort *wbuf, ushort wbuflen, ulong abuflen); |
| char* bcmstrtok(char **string, const char *delimiters, char *tokdelim); |
| int bcmstricmp(const char *s1, const char *s2); |
| int bcmstrnicmp(const char* s1, const char* s2, int cnt); |
| |
| |
| |
| extern char *bcm_ether_ntoa(const struct ether_addr *ea, char *buf); |
| extern int BCMROMFN(bcm_ether_atoe)(const char *p, struct ether_addr *ea); |
| |
| |
| struct ipv4_addr; |
| extern char *bcm_ip_ntoa(struct ipv4_addr *ia, char *buf); |
| extern char *bcm_ipv6_ntoa(void *ipv6, char *buf); |
| extern int BCMROMFN(bcm_atoipv4)(const char *p, struct ipv4_addr *ip); |
| |
| |
| extern void bcm_mdelay(uint ms); |
| |
| #define NVRAM_RECLAIM_CHECK(name) |
| |
| extern char *getvar(char *vars, const char *name); |
| extern int getintvar(char *vars, const char *name); |
| extern int getintvararray(char *vars, const char *name, int index); |
| extern int getintvararraysize(char *vars, const char *name); |
| extern uint getgpiopin(char *vars, char *pin_name, uint def_pin); |
| #define bcm_perf_enable() |
| #define bcmstats(fmt) |
| #define bcmlog(fmt, a1, a2) |
| #define bcmdumplog(buf, size) *buf = '\0' |
| #define bcmdumplogent(buf, idx) -1 |
| |
| #define TSF_TICKS_PER_MS 1000 |
| |
| #define bcmtslog(tstamp, fmt, a1, a2) |
| #define bcmprinttslogs() |
| #define bcmprinttstamp(us) |
| #define bcmdumptslog(buf, size) |
| |
| extern char *bcm_nvram_vars(uint *length); |
| extern int bcm_nvram_cache(void *sih); |
| |
| |
| |
| |
| typedef struct bcm_iovar { |
| const char *name; |
| uint16 varid; |
| uint16 flags; |
| uint16 type; |
| uint16 minlen; |
| } bcm_iovar_t; |
| |
| |
| |
| |
| #define IOV_GET 0 |
| #define IOV_SET 1 |
| |
| |
| #define IOV_GVAL(id) ((id) * 2) |
| #define IOV_SVAL(id) ((id) * 2 + IOV_SET) |
| #define IOV_ISSET(actionid) ((actionid & IOV_SET) == IOV_SET) |
| #define IOV_ID(actionid) (actionid >> 1) |
| |
| |
| |
| extern const bcm_iovar_t *bcm_iovar_lookup(const bcm_iovar_t *table, const char *name); |
| extern int bcm_iovar_lencheck(const bcm_iovar_t *table, void *arg, int len, bool set); |
| #if defined(WLTINYDUMP) || defined(WLMSG_INFORM) || defined(WLMSG_ASSOC) || \ |
| defined(WLMSG_PRPKT) || defined(WLMSG_WSEC) |
| extern int bcm_format_ssid(char* buf, const uchar ssid[], uint ssid_len); |
| #endif |
| #endif |
| |
| |
| #define IOVT_VOID 0 |
| #define IOVT_BOOL 1 |
| #define IOVT_INT8 2 |
| #define IOVT_UINT8 3 |
| #define IOVT_INT16 4 |
| #define IOVT_UINT16 5 |
| #define IOVT_INT32 6 |
| #define IOVT_UINT32 7 |
| #define IOVT_BUFFER 8 |
| #define BCM_IOVT_VALID(type) (((unsigned int)(type)) <= IOVT_BUFFER) |
| |
| |
| #define BCM_IOV_TYPE_INIT { \ |
| "void", \ |
| "bool", \ |
| "int8", \ |
| "uint8", \ |
| "int16", \ |
| "uint16", \ |
| "int32", \ |
| "uint32", \ |
| "buffer", \ |
| "" } |
| |
| #define BCM_IOVT_IS_INT(type) (\ |
| (type == IOVT_BOOL) || \ |
| (type == IOVT_INT8) || \ |
| (type == IOVT_UINT8) || \ |
| (type == IOVT_INT16) || \ |
| (type == IOVT_UINT16) || \ |
| (type == IOVT_INT32) || \ |
| (type == IOVT_UINT32)) |
| |
| |
| |
| #define BCME_STRLEN 64 |
| #define VALID_BCMERROR(e) ((e <= 0) && (e >= BCME_LAST)) |
| |
| |
| |
| |
| #define BCME_OK 0 |
| #define BCME_ERROR -1 |
| #define BCME_BADARG -2 |
| #define BCME_BADOPTION -3 |
| #define BCME_NOTUP -4 |
| #define BCME_NOTDOWN -5 |
| #define BCME_NOTAP -6 |
| #define BCME_NOTSTA -7 |
| #define BCME_BADKEYIDX -8 |
| #define BCME_RADIOOFF -9 |
| #define BCME_NOTBANDLOCKED -10 |
| #define BCME_NOCLK -11 |
| #define BCME_BADRATESET -12 |
| #define BCME_BADBAND -13 |
| #define BCME_BUFTOOSHORT -14 |
| #define BCME_BUFTOOLONG -15 |
| #define BCME_BUSY -16 |
| #define BCME_NOTASSOCIATED -17 |
| #define BCME_BADSSIDLEN -18 |
| #define BCME_OUTOFRANGECHAN -19 |
| #define BCME_BADCHAN -20 |
| #define BCME_BADADDR -21 |
| #define BCME_NORESOURCE -22 |
| #define BCME_UNSUPPORTED -23 |
| #define BCME_BADLEN -24 |
| #define BCME_NOTREADY -25 |
| #define BCME_EPERM -26 |
| #define BCME_NOMEM -27 |
| #define BCME_ASSOCIATED -28 |
| #define BCME_RANGE -29 |
| #define BCME_NOTFOUND -30 |
| #define BCME_WME_NOT_ENABLED -31 |
| #define BCME_TSPEC_NOTFOUND -32 |
| #define BCME_ACM_NOTSUPPORTED -33 |
| #define BCME_NOT_WME_ASSOCIATION -34 |
| #define BCME_SDIO_ERROR -35 |
| #define BCME_DONGLE_DOWN -36 |
| #define BCME_VERSION -37 |
| #define BCME_TXFAIL -38 |
| #define BCME_RXFAIL -39 |
| #define BCME_NODEVICE -40 |
| #define BCME_NMODE_DISABLED -41 |
| #define BCME_NONRESIDENT -42 |
| #define BCME_SCANREJECT -43 |
| #define BCME_USAGE_ERROR -44 |
| #define BCME_IOCTL_ERROR -45 |
| #define BCME_SERIAL_PORT_ERR -46 |
| #define BCME_DISABLED -47 |
| #define BCME_DECERR -48 |
| #define BCME_ENCERR -49 |
| #define BCME_MICERR -50 |
| #define BCME_REPLAY -51 |
| #define BCME_IE_NOTFOUND -52 |
| #define BCME_LAST BCME_IE_NOTFOUND |
| |
| #define BCME_NOTENABLED BCME_DISABLED |
| |
| |
| #define BCMERRSTRINGTABLE { \ |
| "OK", \ |
| "Undefined error", \ |
| "Bad Argument", \ |
| "Bad Option", \ |
| "Not up", \ |
| "Not down", \ |
| "Not AP", \ |
| "Not STA", \ |
| "Bad Key Index", \ |
| "Radio Off", \ |
| "Not band locked", \ |
| "No clock", \ |
| "Bad Rate valueset", \ |
| "Bad Band", \ |
| "Buffer too short", \ |
| "Buffer too long", \ |
| "Busy", \ |
| "Not Associated", \ |
| "Bad SSID len", \ |
| "Out of Range Channel", \ |
| "Bad Channel", \ |
| "Bad Address", \ |
| "Not Enough Resources", \ |
| "Unsupported", \ |
| "Bad length", \ |
| "Not Ready", \ |
| "Not Permitted", \ |
| "No Memory", \ |
| "Associated", \ |
| "Not In Range", \ |
| "Not Found", \ |
| "WME Not Enabled", \ |
| "TSPEC Not Found", \ |
| "ACM Not Supported", \ |
| "Not WME Association", \ |
| "SDIO Bus Error", \ |
| "Dongle Not Accessible", \ |
| "Incorrect version", \ |
| "TX Failure", \ |
| "RX Failure", \ |
| "Device Not Present", \ |
| "NMODE Disabled", \ |
| "Nonresident overlay access", \ |
| "Scan Rejected", \ |
| "WLCMD usage error", \ |
| "WLCMD ioctl error", \ |
| "RWL serial port error", \ |
| "Disabled", \ |
| "Decrypt error", \ |
| "Encrypt error", \ |
| "MIC error", \ |
| "Replay", \ |
| "IE not found", \ |
| } |
| |
| #ifndef ABS |
| #define ABS(a) (((a) < 0) ? -(a) : (a)) |
| #endif |
| |
| #ifndef MIN |
| #define MIN(a, b) (((a) < (b)) ? (a) : (b)) |
| #endif |
| |
| #ifndef MAX |
| #define MAX(a, b) (((a) > (b)) ? (a) : (b)) |
| #endif |
| |
| |
| #ifndef LIMIT_TO_RANGE |
| #define LIMIT_TO_RANGE(x, min, max) \ |
| ((x) < (min) ? (min) : ((x) > (max) ? (max) : (x))) |
| #endif |
| |
| |
| #ifndef LIMIT_TO_MAX |
| #define LIMIT_TO_MAX(x, max) \ |
| (((x) > (max) ? (max) : (x))) |
| #endif |
| |
| |
| #ifndef LIMIT_TO_MIN |
| #define LIMIT_TO_MIN(x, min) \ |
| (((x) < (min) ? (min) : (x))) |
| #endif |
| |
| #define DELTA(curr, prev) ((curr) > (prev) ? ((curr) - (prev)) : \ |
| (0xffffffff - (prev) + (curr) + 1)) |
| #define CEIL(x, y) (((x) + ((y) - 1)) / (y)) |
| #define ROUNDUP(x, y) ((((x) + ((y) - 1)) / (y)) * (y)) |
| #define ROUNDDN(p, align) ((p) & ~((align) - 1)) |
| #define ISALIGNED(a, x) (((uintptr)(a) & ((x) - 1)) == 0) |
| #define ALIGN_ADDR(addr, boundary) (void *)(((uintptr)(addr) + (boundary) - 1) \ |
| & ~((boundary) - 1)) |
| #define ALIGN_SIZE(size, boundary) (((size) + (boundary) - 1) \ |
| & ~((boundary) - 1)) |
| #define ISPOWEROF2(x) ((((x) - 1) & (x)) == 0) |
| #define VALID_MASK(mask) !((mask) & ((mask) + 1)) |
| |
| #ifndef OFFSETOF |
| #ifdef __ARMCC_VERSION |
| |
| #include <stddef.h> |
| #define OFFSETOF(type, member) offsetof(type, member) |
| #else |
| # if ((__GNUC__ >= 4) && (__GNUC_MINOR__ >= 8)) |
| |
| # define OFFSETOF(type, member) __builtin_offsetof(type, member) |
| # else |
| # define OFFSETOF(type, member) ((uint)(uintptr)&((type *)0)->member) |
| # endif |
| #endif |
| #endif |
| |
| #ifndef ARRAYSIZE |
| #define ARRAYSIZE(a) (sizeof(a) / sizeof(a[0])) |
| #endif |
| |
| #ifndef ARRAYLAST |
| #define ARRAYLAST(a) (&a[ARRAYSIZE(a)-1]) |
| #endif |
| |
| |
| extern void *_bcmutils_dummy_fn; |
| #define REFERENCE_FUNCTION(f) (_bcmutils_dummy_fn = (void *)(f)) |
| |
| |
| #ifndef setbit |
| #ifndef NBBY |
| #define NBBY 8 |
| #endif |
| #ifdef BCMUTILS_BIT_MACROS_USE_FUNCS |
| extern void setbit(void *array, uint bit); |
| extern void clrbit(void *array, uint bit); |
| extern bool isset(const void *array, uint bit); |
| extern bool isclr(const void *array, uint bit); |
| #else |
| #define setbit(a, i) (((uint8 *)a)[(i) / NBBY] |= 1 << ((i) % NBBY)) |
| #define clrbit(a, i) (((uint8 *)a)[(i) / NBBY] &= ~(1 << ((i) % NBBY))) |
| #define isset(a, i) (((const uint8 *)a)[(i) / NBBY] & (1 << ((i) % NBBY))) |
| #define isclr(a, i) ((((const uint8 *)a)[(i) / NBBY] & (1 << ((i) % NBBY))) == 0) |
| #endif |
| #endif |
| |
| #define isbitset(a, i) (((a) & (1 << (i))) != 0) |
| |
| #define NBITS(type) (sizeof(type) * 8) |
| #define NBITVAL(nbits) (1 << (nbits)) |
| #define MAXBITVAL(nbits) ((1 << (nbits)) - 1) |
| #define NBITMASK(nbits) MAXBITVAL(nbits) |
| #define MAXNBVAL(nbyte) MAXBITVAL((nbyte) * 8) |
| |
| extern void bcm_bitprint32(const uint32 u32); |
| |
| |
| |
| #define DECLARE_MAP_API(NB, RSH, LSH, OFF, MSK) \ |
| static INLINE void setbit##NB(void *ptr, uint32 ix, uint32 val) \ |
| { \ |
| uint32 *addr = (uint32 *)ptr; \ |
| uint32 *a = addr + (ix >> RSH); \ |
| uint32 pos = (ix & OFF) << LSH; \ |
| uint32 mask = (MSK << pos); \ |
| uint32 tmp = *a & ~mask; \ |
| *a = tmp | (val << pos); \ |
| } \ |
| static INLINE uint32 getbit##NB(void *ptr, uint32 ix) \ |
| { \ |
| uint32 *addr = (uint32 *)ptr; \ |
| uint32 *a = addr + (ix >> RSH); \ |
| uint32 pos = (ix & OFF) << LSH; \ |
| return ((*a >> pos) & MSK); \ |
| } |
| |
| DECLARE_MAP_API(2, 4, 1, 15U, 0x0003) |
| DECLARE_MAP_API(4, 3, 2, 7U, 0x000F) |
| |
| |
| |
| #define MUX(pred, true, false) ((pred) ? (true) : (false)) |
| |
| |
| #define MODDEC(x, bound) MUX((x) == 0, (bound) - 1, (x) - 1) |
| #define MODINC(x, bound) MUX((x) == (bound) - 1, 0, (x) + 1) |
| |
| |
| #define MODDEC_POW2(x, bound) (((x) - 1) & ((bound) - 1)) |
| #define MODINC_POW2(x, bound) (((x) + 1) & ((bound) - 1)) |
| |
| |
| #define MODADD(x, y, bound) \ |
| MUX((x) + (y) >= (bound), (x) + (y) - (bound), (x) + (y)) |
| #define MODSUB(x, y, bound) \ |
| MUX(((int)(x)) - ((int)(y)) < 0, (x) - (y) + (bound), (x) - (y)) |
| |
| |
| #define MODADD_POW2(x, y, bound) (((x) + (y)) & ((bound) - 1)) |
| #define MODSUB_POW2(x, y, bound) (((x) - (y)) & ((bound) - 1)) |
| |
| |
| #define CRC8_INIT_VALUE 0xff |
| #define CRC8_GOOD_VALUE 0x9f |
| #define CRC16_INIT_VALUE 0xffff |
| #define CRC16_GOOD_VALUE 0xf0b8 |
| #define CRC32_INIT_VALUE 0xffffffff |
| #define CRC32_GOOD_VALUE 0xdebb20e3 |
| |
| |
| #define MACF "%02x:%02x:%02x:%02x:%02x:%02x" |
| #define ETHERP_TO_MACF(ea) ((struct ether_addr *) (ea))->octet[0], \ |
| ((struct ether_addr *) (ea))->octet[1], \ |
| ((struct ether_addr *) (ea))->octet[2], \ |
| ((struct ether_addr *) (ea))->octet[3], \ |
| ((struct ether_addr *) (ea))->octet[4], \ |
| ((struct ether_addr *) (ea))->octet[5] |
| |
| #define ETHER_TO_MACF(ea) (ea).octet[0], \ |
| (ea).octet[1], \ |
| (ea).octet[2], \ |
| (ea).octet[3], \ |
| (ea).octet[4], \ |
| (ea).octet[5] |
| #if !defined(SIMPLE_MAC_PRINT) |
| #define MACDBG "%02x:%02x:%02x:%02x:%02x:%02x" |
| #define MAC2STRDBG(ea) (ea)[0], (ea)[1], (ea)[2], (ea)[3], (ea)[4], (ea)[5] |
| #else |
| #define MACDBG "%02x:%02x:%02x" |
| #define MAC2STRDBG(ea) (ea)[0], (ea)[4], (ea)[5] |
| #endif |
| |
| |
| typedef struct bcm_bit_desc { |
| uint32 bit; |
| const char* name; |
| } bcm_bit_desc_t; |
| |
| |
| typedef struct bcm_bit_desc_ex { |
| uint32 mask; |
| const bcm_bit_desc_t *bitfield; |
| } bcm_bit_desc_ex_t; |
| |
| |
| #define ETHER_ADDR_STR_LEN 18 |
| |
| |
| |
| static INLINE void |
| xor_128bit_block(const uint8 *src1, const uint8 *src2, uint8 *dst) |
| { |
| if ( |
| #ifdef __i386__ |
| 1 || |
| #endif |
| (((uintptr)src1 | (uintptr)src2 | (uintptr)dst) & 3) == 0) { |
| |
| |
| ((uint32 *)dst)[0] = ((const uint32 *)src1)[0] ^ ((const uint32 *)src2)[0]; |
| ((uint32 *)dst)[1] = ((const uint32 *)src1)[1] ^ ((const uint32 *)src2)[1]; |
| ((uint32 *)dst)[2] = ((const uint32 *)src1)[2] ^ ((const uint32 *)src2)[2]; |
| ((uint32 *)dst)[3] = ((const uint32 *)src1)[3] ^ ((const uint32 *)src2)[3]; |
| } else { |
| |
| int k; |
| for (k = 0; k < 16; k++) |
| dst[k] = src1[k] ^ src2[k]; |
| } |
| } |
| |
| |
| |
| extern uint8 BCMROMFN(hndcrc8)(uint8 *p, uint nbytes, uint8 crc); |
| extern uint16 BCMROMFN(hndcrc16)(uint8 *p, uint nbytes, uint16 crc); |
| extern uint32 BCMROMFN(hndcrc32)(uint8 *p, uint nbytes, uint32 crc); |
| |
| |
| #if defined(DHD_DEBUG) || defined(WLMSG_PRHDRS) || defined(WLMSG_PRPKT) || \ |
| defined(WLMSG_ASSOC) |
| |
| extern int bcm_format_field(const bcm_bit_desc_ex_t *bd, uint32 field, char* buf, int len); |
| |
| extern int bcm_format_flags(const bcm_bit_desc_t *bd, uint32 flags, char* buf, int len); |
| #endif |
| |
| #if defined(DHD_DEBUG) || defined(WLMSG_PRHDRS) || defined(WLMSG_PRPKT) || \ |
| defined(WLMSG_ASSOC) || defined(WLMEDIA_PEAKRATE) |
| extern int bcm_format_hex(char *str, const void *bytes, int len); |
| #endif |
| |
| extern const char *bcm_crypto_algo_name(uint algo); |
| extern char *bcm_chipname(uint chipid, char *buf, uint len); |
| extern char *bcm_brev_str(uint32 brev, char *buf); |
| extern void printbig(char *buf); |
| extern void prhex(const char *msg, uchar *buf, uint len); |
| |
| |
| |
| |
| typedef struct bcm_tlv { |
| uint8 id; |
| uint8 len; |
| uint8 data[1]; |
| } bcm_tlv_t; |
| |
| #define BCM_TLV_MAX_DATA_SIZE (255) |
| |
| #define BCM_TLV_HDR_SIZE (OFFSETOF(bcm_tlv_t, data)) |
| |
| |
| #define bcm_valid_tlv(elt, buflen) (\ |
| ((int)(buflen) >= (int)BCM_TLV_HDR_SIZE) && \ |
| ((int)(buflen) >= (int)(BCM_TLV_HDR_SIZE + (elt)->len))) |
| |
| extern bcm_tlv_t *BCMROMFN(bcm_next_tlv)(bcm_tlv_t *elt, int *buflen); |
| extern bcm_tlv_t *BCMROMFN(bcm_parse_tlvs)(void *buf, int buflen, uint key); |
| extern bcm_tlv_t *BCMROMFN(bcm_parse_ordered_tlvs)(void *buf, int buflen, uint key); |
| |
| extern bcm_tlv_t *bcm_find_vendor_ie(void *tlvs, int tlvs_len, const char *voui, uint8 *type, |
| int type_len); |
| |
| extern uint8 *bcm_write_tlv(int type, const void *data, int datalen, uint8 *dst); |
| extern uint8 *bcm_write_tlv_safe(int type, const void *data, int datalen, uint8 *dst, |
| int dst_maxlen); |
| |
| extern uint8 *bcm_copy_tlv(const void *src, uint8 *dst); |
| extern uint8 *bcm_copy_tlv_safe(const void *src, uint8 *dst, int dst_maxlen); |
| |
| |
| extern const char *bcmerrorstr(int bcmerror); |
| |
| |
| typedef uint32 mbool; |
| #define mboolset(mb, bit) ((mb) |= (bit)) |
| #define mboolclr(mb, bit) ((mb) &= ~(bit)) |
| #define mboolisset(mb, bit) (((mb) & (bit)) != 0) |
| #define mboolmaskset(mb, mask, val) ((mb) = (((mb) & ~(mask)) | (val))) |
| |
| |
| struct fielddesc { |
| const char *nameandfmt; |
| uint32 offset; |
| uint32 len; |
| }; |
| |
| extern void bcm_binit(struct bcmstrbuf *b, char *buf, uint size); |
| extern void bcm_bprhex(struct bcmstrbuf *b, const char *msg, bool newline, uint8 *buf, int len); |
| |
| extern void bcm_inc_bytes(uchar *num, int num_bytes, uint8 amount); |
| extern int bcm_cmp_bytes(const uchar *arg1, const uchar *arg2, uint8 nbytes); |
| extern void bcm_print_bytes(const char *name, const uchar *cdata, int len); |
| |
| typedef uint32 (*bcmutl_rdreg_rtn)(void *arg0, uint arg1, uint32 offset); |
| extern uint bcmdumpfields(bcmutl_rdreg_rtn func_ptr, void *arg0, uint arg1, struct fielddesc *str, |
| char *buf, uint32 bufsize); |
| extern uint BCMROMFN(bcm_bitcount)(uint8 *bitmap, uint bytelength); |
| |
| extern int bcm_bprintf(struct bcmstrbuf *b, const char *fmt, ...); |
| |
| |
| extern uint16 BCMROMFN(bcm_qdbm_to_mw)(uint8 qdbm); |
| extern uint8 BCMROMFN(bcm_mw_to_qdbm)(uint16 mw); |
| extern uint bcm_mkiovar(char *name, char *data, uint datalen, char *buf, uint len); |
| |
| unsigned int process_nvram_vars(char *varbuf, unsigned int len); |
| |
| |
| extern void bcm_uint64_multiple_add(uint32* r_high, uint32* r_low, uint32 a, uint32 b, uint32 c); |
| |
| extern void bcm_uint64_divide(uint32* r, uint32 a_high, uint32 a_low, uint32 b); |
| |
| |
| |
| |
| |
| static const uint8 |
| _CSBTBL[256] = |
| { |
| # define B2(n) n, n + 1, n + 1, n + 2 |
| # define B4(n) B2(n), B2(n + 1), B2(n + 1), B2(n + 2) |
| # define B6(n) B4(n), B4(n + 1), B4(n + 1), B4(n + 2) |
| B6(0), B6(0 + 1), B6(0 + 1), B6(0 + 2) |
| }; |
| |
| static INLINE uint32 |
| bcm_cntsetbits(const uint32 u32) |
| { |
| |
| const uint8 * p = (const uint8 *)&u32; |
| return (_CSBTBL[p[0]] + _CSBTBL[p[1]] + _CSBTBL[p[2]] + _CSBTBL[p[3]]); |
| } |
| |
| |
| static INLINE int |
| C_bcm_count_leading_zeros(uint32 u32) |
| { |
| int shifts = 0; |
| while (u32) { |
| shifts++; u32 >>= 1; |
| } |
| return (32U - shifts); |
| } |
| |
| #ifdef BCMDRIVER |
| |
| |
| #if defined(__arm__) |
| |
| #if defined(__ARM_ARCH_7M__) |
| #define __USE_ASM_CLZ__ |
| #endif |
| |
| #if defined(__ARM_ARCH_7R__) |
| #define __USE_ASM_CLZ__ |
| #endif |
| |
| #endif |
| |
| static INLINE int |
| bcm_count_leading_zeros(uint32 u32) |
| { |
| #if defined(__USE_ASM_CLZ__) |
| int zeros; |
| __asm__ volatile("clz %0, %1 \n" : "=r" (zeros) : "r" (u32)); |
| return zeros; |
| #else |
| return C_bcm_count_leading_zeros(u32); |
| #endif |
| } |
| |
| |
| struct bcm_mwbmap; |
| |
| #define BCM_MWBMAP_INVALID_HDL ((struct bcm_mwbmap *)NULL) |
| #define BCM_MWBMAP_INVALID_IDX ((uint32)(~0U)) |
| |
| |
| extern struct bcm_mwbmap * bcm_mwbmap_init(osl_t * osh, uint32 items_max); |
| |
| |
| extern void bcm_mwbmap_fini(osl_t * osh, struct bcm_mwbmap * mwbmap_hdl); |
| |
| |
| extern uint32 bcm_mwbmap_alloc(struct bcm_mwbmap * mwbmap_hdl); |
| |
| |
| extern void bcm_mwbmap_force(struct bcm_mwbmap * mwbmap_hdl, uint32 bitix); |
| |
| |
| extern void bcm_mwbmap_free(struct bcm_mwbmap * mwbmap_hdl, uint32 bitix); |
| |
| |
| extern uint32 bcm_mwbmap_free_cnt(struct bcm_mwbmap * mwbmap_hdl); |
| |
| |
| extern bool bcm_mwbmap_isfree(struct bcm_mwbmap * mwbmap_hdl, uint32 bitix); |
| |
| |
| extern void bcm_mwbmap_show(struct bcm_mwbmap * mwbmap_hdl); |
| |
| extern void bcm_mwbmap_audit(struct bcm_mwbmap * mwbmap_hdl); |
| |
| #endif |
| |
| extern void bcm_uint64_right_shift(uint32* r, uint32 a_high, uint32 a_low, uint32 b); |
| |
| void bcm_add_64(uint32* r_hi, uint32* r_lo, uint32 offset); |
| void bcm_sub_64(uint32* r_hi, uint32* r_lo, uint32 offset); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #ifdef DEBUG_COUNTER |
| #define CNTR_TBL_MAX 10 |
| typedef struct _counter_tbl_t { |
| char name[16]; |
| uint32 prev_log_print; |
| uint log_print_interval; |
| uint needed_cnt; |
| uint32 cnt[CNTR_TBL_MAX]; |
| bool enabled; |
| } counter_tbl_t; |
| |
| |
| void counter_printlog(counter_tbl_t *ctr_tbl); |
| #endif |
| |
| #endif |