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emulator: cmd_status() using send_packet() for run hooks easily

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Now like cmd_command(), cmd_status() directly uses send_packet() instead
of send_event(), consequently cmd_status() must build the hci packet
without help of send_event(). With this change the events sent by
default_cmd() no more use send_event(), who is a good place to run hooks
for BTDEV_HOOK_POST_EVT. And the functions cmd_command() and
cmd_status() can run hooks for BTDEV_HOOK_POST_CMD.
This commit is contained in:
Eder Ruiz Maria 2013-07-20 20:17:18 -04:00 committed by Johan Hedberg
parent 6eef674964
commit 0714d4ee67
1 changed files with 23 additions and 5 deletions
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28
emulator/btdev.c
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@ -571,13 +571,31 @@ static void cmd_complete(struct btdev *btdev, uint16_t opcode,
static void cmd_status(struct btdev *btdev, uint8_t status, uint16_t opcode)
{
struct bt_hci_evt_cmd_status cs;
struct bt_hci_evt_hdr *hdr;
struct bt_hci_evt_cmd_status *cs;
uint16_t pkt_len;
void *pkt_data;
cs.status = status;
cs.ncmd = 0x01;
cs.opcode = cpu_to_le16(opcode);
pkt_len = 1 + sizeof(*hdr) + sizeof(*cs);
send_event(btdev, BT_HCI_EVT_CMD_STATUS, &cs, sizeof(cs));
pkt_data = malloc(pkt_len);
if (!pkt_data)
return;
((uint8_t *) pkt_data)[0] = BT_H4_EVT_PKT;
hdr = pkt_data + 1;
hdr->evt = BT_HCI_EVT_CMD_STATUS;
hdr->plen = sizeof(*cs);
cs = pkt_data + 1 + sizeof(*hdr);
cs->status = status;
cs->ncmd = 0x01;
cs->opcode = cpu_to_le16(opcode);
send_packet(btdev, pkt_data, pkt_len);
free(pkt_data);
}
static void num_completed_packets(struct btdev *btdev)