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git-svn-id: http://svn.openzap.org/svn/openzap/trunk@277 a93c3328-9c30-0410-af19-c9cd2b2d52af
This commit is contained in:
Anthony Minessale 2007-06-20 17:53:09 +00:00
parent 576766cbff
commit 97121441c0
4 changed files with 71 additions and 36 deletions
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18
libs/freetdm/src/include/zap_zt.h
View File

@ -131,13 +131,13 @@ struct zt_chanconfig {
char netdev_name[16]; /* name for the hdlc network device */
};
struct zt_bufferinfo {
/* used in ZT_SET_BUFINFO and ZT_GET_BUFINFO */
int txbufpolicy; /* Policy for handling receive buffers */
int rxbufpolicy; /* Policy for handling receive buffers */
int numbufs; /* How many buffers to use */
int bufsize; /* How big each buffer is */
int readbufs; /* How many read buffers are full (read-only) */
struct zt_bufferinfo {
/* used in ZT_SET_BUFINFO and ZT_GET_BUFINFO */
int txbufpolicy; /* Policy for handling receive buffers */
int rxbufpolicy; /* Policy for handling receive buffers */
int numbufs; /* How many buffers to use */
int bufsize; /* How big each buffer is */
int readbufs; /* How many read buffers are full (read-only) */
int writebufs; /* How many write buffers are full (read-only) */
};
@ -250,8 +250,8 @@ ZT_SIG_EM = (1 << 6) /* E&M */
#define ZT_SETGAINS _IOWR (ZT_CODE, 17, struct zt_gains) /* Set Channel audio gains */
#define ZT_SPANCONFIG _IOW (ZT_CODE, 18, struct zt_lineconfig)/* Set Line (T1) Configurations and start system */
#define ZT_CHANCONFIG _IOW (ZT_CODE, 19, struct zt_chanconfig)/* Set Channel Configuration */
#define ZT_SET_BUFINFO _IOW (ZT_CODE, 27, struct zt_bufferinfo)/* Set buffer policy */
#define ZT_GET_BUFINFO _IOR (ZT_CODE, 28, struct zt_bufferinfo)/* Get current buffer info */
#define ZT_SET_BUFINFO _IOW (ZT_CODE, 27, struct zt_bufferinfo)/* Set buffer policy */
#define ZT_GET_BUFINFO _IOR (ZT_CODE, 28, struct zt_bufferinfo)/* Get current buffer info */
#define ZT_AUDIOMODE _IOW (ZT_CODE, 32, int) /* Set a clear channel into audio mode */
#define ZT_ECHOCANCEL _IOW (ZT_CODE, 33, int) /* Control Echo Canceller */
#define ZT_HDLCRAWMODE _IOW (ZT_CODE, 36, int) /* Set a clear channel into HDLC w/out FCS checking/calculation mode */

1
libs/freetdm/src/zap_io.c
View File

@ -1695,6 +1695,7 @@ static zap_status_t load_config(void)
if (zap_span_create(zio, &span) == ZAP_SUCCESS) {
zap_log(ZAP_LOG_DEBUG, "created span %d of type %s\n", span->span_id, type);
d = 0;
} else {
zap_log(ZAP_LOG_CRIT, "failure creating span of type %s\n", type);
span = NULL;

12
libs/freetdm/src/zap_isdn.c
View File

@ -441,13 +441,13 @@ static void *zap_isdn_run(zap_thread_t *me, void *obj)
if (flags & ZAP_READ) {
len = sizeof(buf);
if (zap_channel_read(data->dchan, buf, &len) == ZAP_SUCCESS) {
#ifdef IODEBUG
//char bb[4096] = "";
//print_hex_bytes(buf, len, bb, sizeof(bb));
//#ifdef IODEBUG
char bb[4096] = "";
print_hex_bytes(buf, len, bb, sizeof(bb));
//print_bits(buf, (int)len, bb, sizeof(bb), ZAP_ENDIAN_LITTLE, 0);
//zap_log(ZAP_LOG_DEBUG, "READ %d\n%s\n%s\n\n", (int)len, LINE, bb);
#endif
print_bits(buf, (int)len, bb, sizeof(bb), ZAP_ENDIAN_LITTLE, 0);
zap_log(ZAP_LOG_DEBUG, "READ %d\n%s\n%s\n\n", (int)len, LINE, bb);
//#endif
Q921QueueHDLCFrame(&data->q921, buf, (int)len);
Q921Rx12(&data->q921);

76
libs/freetdm/src/zap_zt.c
View File

@ -49,7 +49,7 @@ static unsigned zt_open_range(zap_span_t *span, unsigned start, unsigned end, za
{
unsigned configured = 0, x;
const char ctlpath[] = "/dev/zap/ctl";
char path[128] = "";
char path[] = "/dev/zap/channel";
zt_params_t ztp;
zap_socket_t ctlfd = ZT_INVALID_SOCKET;
@ -66,10 +66,12 @@ static unsigned zt_open_range(zap_span_t *span, unsigned start, unsigned end, za
zap_socket_t sockfd = ZT_INVALID_SOCKET;
int len;
snprintf(path, sizeof(path), "/dev/zap/%d", x);
//snprintf(path, sizeof(path), "/dev/zap/%d", x);
sockfd = open(path, O_RDWR);
if (sockfd != ZT_INVALID_SOCKET && zap_span_add_channel(span, sockfd, type, &chan) == ZAP_SUCCESS) {
ioctl(sockfd, ZT_SPECIFY, &x);
if (type == ZAP_CHAN_TYPE_FXS || type == ZAP_CHAN_TYPE_FXO) {
struct zt_chanconfig cc;
memset(&cc, 0, sizeof(cc));
@ -118,29 +120,31 @@ static unsigned zt_open_range(zap_span_t *span, unsigned start, unsigned end, za
close(sockfd);
break;
}
len = zt_globals.eclevel;
if (ioctl(chan->sockfd, ZT_ECHOCANCEL, &len)) {
zap_log(ZAP_LOG_INFO, "failure configuring device %s as OpenZAP device %d:%d fd:%d err:%s\n",
path, chan->span_id, chan->chan_id, sockfd, strerror(errno));
close(sockfd);
continue;
}
}
len = zt_globals.eclevel;
if (ioctl(chan->sockfd, ZT_ECHOCANCEL, &len)) {
zap_log(ZAP_LOG_INFO, "failure configuring device %s as OpenZAP device %d:%d fd:%d err:%s\n",
path, chan->span_id, chan->chan_id, sockfd, strerror(errno));
close(sockfd);
continue;
}
len = zt_globals.codec_ms * 8;
if (ioctl(chan->sockfd, ZT_SET_BLOCKSIZE, &len)) {
zap_log(ZAP_LOG_INFO, "failure configuring device %s as OpenZAP device %d:%d fd:%d err:%s\n",
path, chan->span_id, chan->chan_id, sockfd, strerror(errno));
close(sockfd);
continue;
}
if (chan->type != ZAP_CHAN_TYPE_DQ921 && chan->type != ZAP_CHAN_TYPE_DQ931) {
len = zt_globals.codec_ms * 8;
if (ioctl(chan->sockfd, ZT_SET_BLOCKSIZE, &len)) {
zap_log(ZAP_LOG_INFO, "failure configuring device %s as OpenZAP device %d:%d fd:%d err:%s\n",
path, chan->span_id, chan->chan_id, sockfd, strerror(errno));
close(sockfd);
continue;
}
chan->packet_len = len;
chan->effective_interval = chan->native_interval = chan->packet_len / 8;
chan->packet_len = len;
chan->effective_interval = chan->native_interval = chan->packet_len / 8;
if (chan->effective_codec == ZAP_CODEC_SLIN) {
chan->packet_len *= 2;
if (chan->effective_codec == ZAP_CODEC_SLIN) {
chan->packet_len *= 2;
}
}
if (ioctl(sockfd, ZT_GET_PARAMS, &ztp) < 0) {
@ -164,6 +168,20 @@ static unsigned zt_open_range(zap_span_t *span, unsigned start, unsigned end, za
}
}
if (chan->type == ZAP_CHAN_TYPE_DQ921) {
struct zt_bufferinfo binfo;
memset(&binfo, 0, sizeof(binfo));
binfo.txbufpolicy = 0;
binfo.rxbufpolicy = 0;
binfo.numbufs = 32;
binfo.bufsize = 1024;
if (ioctl(sockfd, ZT_SET_BUFINFO, &binfo)) {
zap_log(ZAP_LOG_INFO, "failure configuring device %s as OpenZAP device %d:%d fd:%d\n", path, chan->span_id, chan->chan_id, sockfd);
close(sockfd);
continue;
}
}
ztp.wink_time = zt_globals.wink_ms;
ztp.flash_time = zt_globals.flash_ms;
@ -290,6 +308,22 @@ static ZIO_CONFIGURE_FUNCTION(zt_configure)
static ZIO_OPEN_FUNCTION(zt_open)
{
if (zchan->type == ZAP_CHAN_TYPE_DQ921 || zchan->type == ZAP_CHAN_TYPE_DQ931) {
zchan->native_codec = zchan->effective_codec = ZAP_CODEC_NONE;
} else {
int ms = zt_globals.codec_ms;
int err;
if ((err = ioctl(zchan->sockfd, ZT_SET_BLOCKSIZE, &ms))) {
snprintf(zchan->last_error, sizeof(zchan->last_error), "%s", strerror(errno));
return ZAP_FAIL;
} else {
zap_channel_set_feature(zchan, ZAP_CHANNEL_FEATURE_INTERVAL);
zchan->effective_interval = zchan->native_interval = ms;
zchan->packet_len = zchan->native_interval * 8;
zchan->native_codec = zchan->effective_codec;
}
}
return ZAP_SUCCESS;
}