*
*****************************************************************************/
-#include "bt_target.h"
-#include "gki.h"
+#include "common/bt_target.h"
-#include "btm_api.h"
+#include "stack/btm_api.h"
#include "btm_int.h"
-#include "rfcdefs.h"
-#include "port_api.h"
-#include "port_ext.h"
+#include "stack/rfcdefs.h"
+#include "stack/port_api.h"
+#include "stack/port_ext.h"
#include "port_int.h"
#include "rfc_int.h"
-#include "btu.h"
-#include "bt_defs.h"
+#include "stack/btu.h"
+#include "common/bt_defs.h"
+
+#include "osi/allocator.h"
+#include "osi/mutex.h"
#include <string.h>
+#if (defined RFCOMM_INCLUDED && RFCOMM_INCLUDED == TRUE)
/*******************************************************************************
**
** Function rfc_calc_fcs
** Description Reversed CRC Table , 8-bit, poly=0x07
** (GSM 07.10 TS 101 369 V6.3.0)
*******************************************************************************/
-static const UINT8 rfc_crctable[] =
-{
+static const UINT8 rfc_crctable[] = {
0x00, 0x91, 0xE3, 0x72, 0x07, 0x96, 0xE4, 0x75, 0x0E, 0x9F, 0xED, 0x7C, 0x09, 0x98, 0xEA, 0x7B,
0x1C, 0x8D, 0xFF, 0x6E, 0x1B, 0x8A, 0xF8, 0x69, 0x12, 0x83, 0xF1, 0x60, 0x15, 0x84, 0xF6, 0x67,
0x38, 0xA9, 0xDB, 0x4A, 0x3F, 0xAE, 0xDC, 0x4D, 0x36, 0xA7, 0xD5, 0x44, 0x31, 0xA0, 0xD2, 0x43,
{
UINT8 fcs = 0xFF;
- while (len--)
- {
+ while (len--) {
fcs = rfc_crctable[fcs ^ *p++];
}
{
UINT8 fcs = 0xFF;
- while (len--)
- {
+ while (len--) {
fcs = rfc_crctable[fcs ^ *p++];
}
int i, j;
tRFC_MCB *p_mcb = NULL;
RFCOMM_TRACE_DEBUG("rfc_alloc_multiplexer_channel: bd_addr:%02x:%02x:%02x:%02x:%02x:%02x",
- bd_addr[0], bd_addr[1], bd_addr[2], bd_addr[3], bd_addr[4], bd_addr[5]);
+ bd_addr[0], bd_addr[1], bd_addr[2], bd_addr[3], bd_addr[4], bd_addr[5]);
RFCOMM_TRACE_DEBUG("rfc_alloc_multiplexer_channel:is_initiator:%d", is_initiator);
- for (i = 0; i < MAX_BD_CONNECTIONS; i++)
- {
+ for (i = 0; i < MAX_BD_CONNECTIONS; i++) {
RFCOMM_TRACE_DEBUG("rfc_alloc_multiplexer_channel rfc_cb.port.rfc_mcb[%d].state:%d",
- i, rfc_cb.port.rfc_mcb[i].state);
+ i, rfc_cb.port.rfc_mcb[i].state);
RFCOMM_TRACE_DEBUG("(rfc_cb.port.rfc_mcb[i].bd_addr:%02x:%02x:%02x:%02x:%02x:%02x",
- rfc_cb.port.rfc_mcb[i].bd_addr[0], rfc_cb.port.rfc_mcb[i].bd_addr[1],
- rfc_cb.port.rfc_mcb[i].bd_addr[2], rfc_cb.port.rfc_mcb[i].bd_addr[3],
- rfc_cb.port.rfc_mcb[i].bd_addr[4], rfc_cb.port.rfc_mcb[i].bd_addr[5]);
+ rfc_cb.port.rfc_mcb[i].bd_addr[0], rfc_cb.port.rfc_mcb[i].bd_addr[1],
+ rfc_cb.port.rfc_mcb[i].bd_addr[2], rfc_cb.port.rfc_mcb[i].bd_addr[3],
+ rfc_cb.port.rfc_mcb[i].bd_addr[4], rfc_cb.port.rfc_mcb[i].bd_addr[5]);
if ((rfc_cb.port.rfc_mcb[i].state != RFC_MX_STATE_IDLE)
- && (!memcmp (rfc_cb.port.rfc_mcb[i].bd_addr, bd_addr, BD_ADDR_LEN)))
- {
+ && (!memcmp (rfc_cb.port.rfc_mcb[i].bd_addr, bd_addr, BD_ADDR_LEN))) {
/* Multiplexer channel found do not change anything */
/* If there was an inactivity timer running stop it now */
- if (rfc_cb.port.rfc_mcb[i].state == RFC_MX_STATE_CONNECTED)
+ if (rfc_cb.port.rfc_mcb[i].state == RFC_MX_STATE_CONNECTED) {
rfc_timer_stop (&rfc_cb.port.rfc_mcb[i]);
+ }
RFCOMM_TRACE_DEBUG("rfc_alloc_multiplexer_channel:is_initiator:%d, found, state:%d, p_mcb:%p",
- is_initiator, rfc_cb.port.rfc_mcb[i].state, &rfc_cb.port.rfc_mcb[i]);
+ is_initiator, rfc_cb.port.rfc_mcb[i].state, &rfc_cb.port.rfc_mcb[i]);
return (&rfc_cb.port.rfc_mcb[i]);
}
}
/* connection with bd_addr does not exist */
- for (i = 0, j = rfc_cb.rfc.last_mux + 1; i < MAX_BD_CONNECTIONS; i++, j++)
- {
- if (j >= MAX_BD_CONNECTIONS)
+ for (i = 0, j = rfc_cb.rfc.last_mux + 1; i < MAX_BD_CONNECTIONS; i++, j++) {
+ if (j >= MAX_BD_CONNECTIONS) {
j = 0;
+ }
p_mcb = &rfc_cb.port.rfc_mcb[j];
- if (rfc_cb.port.rfc_mcb[j].state == RFC_MX_STATE_IDLE)
- {
+ if (rfc_cb.port.rfc_mcb[j].state == RFC_MX_STATE_IDLE) {
/* New multiplexer control block */
+ fixed_queue_free(p_mcb->cmd_q, NULL);
+ rfc_timer_free(p_mcb);
memset (p_mcb, 0, sizeof (tRFC_MCB));
memcpy (p_mcb->bd_addr, bd_addr, BD_ADDR_LEN);
RFCOMM_TRACE_DEBUG("rfc_alloc_multiplexer_channel:is_initiator:%d, create new p_mcb:%p, index:%d",
- is_initiator, &rfc_cb.port.rfc_mcb[j], j);
+ is_initiator, &rfc_cb.port.rfc_mcb[j], j);
- GKI_init_q(&p_mcb->cmd_q);
+ p_mcb->cmd_q = fixed_queue_new(QUEUE_SIZE_MAX);
p_mcb->is_initiator = is_initiator;
return (NULL);
}
-
+void osi_free_fun(void *p){
+ osi_free(p);
+}
/*******************************************************************************
**
** Function rfc_release_multiplexer_channel
*******************************************************************************/
void rfc_release_multiplexer_channel (tRFC_MCB *p_mcb)
{
- void *p_buf;
- rfc_timer_stop (p_mcb);
+ rfc_timer_free (p_mcb);
- while ((p_buf = GKI_dequeue(&p_mcb->cmd_q)) != NULL)
- GKI_freebuf(p_buf);
+ fixed_queue_free(p_mcb->cmd_q, osi_free_fun);
memset (p_mcb, 0, sizeof (tRFC_MCB));
p_mcb->state = RFC_MX_STATE_IDLE;
btu_start_timer (p_tle, BTU_TTYPE_RFCOMM_MFC, timeout);
}
-
/*******************************************************************************
**
** Function rfc_timer_stop
btu_stop_timer (&p_mcb->tle);
}
+/*******************************************************************************
+**
+** Function rfc_timer_free
+**
+** Description Stop and free RFC Timer
+**
+*******************************************************************************/
+void rfc_timer_free (tRFC_MCB *p_mcb)
+{
+ RFCOMM_TRACE_EVENT ("rfc_timer_free");
+
+ btu_free_timer (&p_mcb->tle);
+ memset(&p_mcb->tle, 0, sizeof(TIMER_LIST_ENT));
+}
/*******************************************************************************
**
btu_start_timer (p_tle, BTU_TTYPE_RFCOMM_PORT, timeout);
}
-
/*******************************************************************************
**
** Function rfc_port_timer_stop
btu_stop_timer (&p_port->rfc.tle);
}
+/*******************************************************************************
+**
+** Function rfc_port_timer_free
+**
+** Description Stop and free RFC Timer
+**
+*******************************************************************************/
+void rfc_port_timer_free (tPORT *p_port)
+{
+ RFCOMM_TRACE_EVENT ("rfc_port_timer_stop");
+
+ btu_free_timer (&p_port->rfc.tle);
+ memset(&p_port->rfc.tle, 0, sizeof(TIMER_LIST_ENT));
+}
/*******************************************************************************
**
{
UINT16 i;
- for (i = 0; i < RFCOMM_MAX_DLCI; i++)
- {
- if (p_mcb->port_inx[i] != 0)
- {
+ for (i = 0; i < RFCOMM_MAX_DLCI; i++) {
+ if (p_mcb->port_inx[i] != 0) {
p_mcb->is_disc_initiator = FALSE;
return;
}
}
/* The last port was DISCed. On the client side start disconnecting Mx */
/* On the server side start inactivity timer */
- if (p_mcb->is_disc_initiator)
- {
+ if (p_mcb->is_disc_initiator) {
p_mcb->is_disc_initiator = FALSE;
rfc_mx_sm_execute (p_mcb, RFC_MX_EVENT_CLOSE_REQ, NULL);
- }
- else
+ } else {
rfc_timer_start (p_mcb, RFC_MCB_RELEASE_INACT_TIMER);
+ }
}
*******************************************************************************/
void rfcomm_process_timeout (TIMER_LIST_ENT *p_tle)
{
- switch (p_tle->event)
- {
+ switch (p_tle->event) {
case BTU_TTYPE_RFCOMM_MFC:
rfc_mx_sm_execute ((tRFC_MCB *)p_tle->param, RFC_EVENT_TIMEOUT, NULL);
break;
/* Verify that PORT is still waiting for Security to complete */
if (!p_port->in_use
- || ((p_port->rfc.state != RFC_STATE_ORIG_WAIT_SEC_CHECK)
- && (p_port->rfc.state != RFC_STATE_TERM_WAIT_SEC_CHECK)))
+ || ((p_port->rfc.state != RFC_STATE_ORIG_WAIT_SEC_CHECK)
+ && (p_port->rfc.state != RFC_STATE_TERM_WAIT_SEC_CHECK))) {
return;
+ }
rfc_port_sm_execute ((tPORT *)p_ref_data, RFC_EVENT_SEC_COMPLETE, &res);
}
p_port->rfc.state = RFC_STATE_CLOSED;
/* If multiplexer channel was up mark it as down */
- if (p_mcb)
- {
+ if (p_mcb) {
p_mcb->port_inx[p_port->dlci] = 0;
/* If there are no more ports opened on this MCB release it */
*******************************************************************************/
void rfc_inc_credit (tPORT *p_port, UINT8 credit)
{
- if (p_port->rfc.p_mcb->flow == PORT_FC_CREDIT)
- {
+ if (p_port->rfc.p_mcb->flow == PORT_FC_CREDIT) {
p_port->credit_tx += credit;
RFCOMM_TRACE_EVENT ("rfc_inc_credit:%d", p_port->credit_tx);
- if (p_port->tx.peer_fc == TRUE)
+ if (p_port->tx.peer_fc == TRUE) {
PORT_FlowInd(p_port->rfc.p_mcb, p_port->dlci, TRUE);
+ }
}
}
*******************************************************************************/
void rfc_dec_credit (tPORT *p_port)
{
- if (p_port->rfc.p_mcb->flow == PORT_FC_CREDIT)
- {
- if (p_port->credit_tx > 0)
+ if (p_port->rfc.p_mcb->flow == PORT_FC_CREDIT) {
+ if (p_port->credit_tx > 0) {
p_port->credit_tx--;
+ }
- if (p_port->credit_tx == 0)
+ if (p_port->credit_tx == 0) {
p_port->tx.peer_fc = TRUE;
+ }
}
}
BT_HDR *p;
/* if passed a buffer queue it */
- if (p_buf != NULL)
- {
- GKI_enqueue(&p_mcb->cmd_q, p_buf);
+ if (p_buf != NULL) {
+ if (p_mcb->cmd_q == NULL) {
+ RFCOMM_TRACE_ERROR("%s: empty queue: p_mcb = %p p_mcb->lcid = %u cached p_mcb = %p",
+ __func__, p_mcb, p_mcb->lcid,
+ rfc_find_lcid_mcb(p_mcb->lcid));
+ }
+ fixed_queue_enqueue(p_mcb->cmd_q, p_buf);
}
/* handle queue if L2CAP not congested */
- while (p_mcb->l2cap_congested == FALSE)
- {
- if ((p = (BT_HDR *) GKI_dequeue(&p_mcb->cmd_q)) == NULL)
- {
+ while (p_mcb->l2cap_congested == FALSE) {
+ if ((p = (BT_HDR *)fixed_queue_try_dequeue(p_mcb->cmd_q)) == NULL) {
break;
}
}
+#endif ///(defined RFCOMM_INCLUDED && RFCOMM_INCLUDED == TRUE)
projects / esp-idf / blobdiff