mirror/btstack
1
0
Fork 0
mirror of https://github.com/bluekitchen/btstack.git synced 2025-01-26 21:35:16 +00:00
Code Issues Packages Projects Releases Wiki Activity

start work on foo

Browse Source
This commit is contained in:
matthias.ringwald 2011-08-11 20:11:15 +00:00
parent 311108c5d7
commit b6a86d9103
1 changed files with 14 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
src/hci_transport_h4_dma.c
View File

@ -81,6 +81,10 @@ static const char * h4_get_transport_name();
static int h4_set_baudrate(uint32_t baudrate);
static int h4_can_send_packet_now(uint8_t packet_type);
// externa prototyps, support for foo
void foo_handle(uint8_t action);
void foo_prepare_for_send(void);
// packet reader state machine
static H4_STATE h4_state;
static int read_pos;
@ -160,10 +164,14 @@ static void h4_block_received(void){
h4_state = H4_W4_EVENT_HEADER;
bytes_to_read = HCI_EVENT_HEADER_SIZE;
break;
default:
#ifdef HAVE_FOO:
foo_handle(hci_packet[0]);
#else
log_error("h4_process: invalid packet type 0x%02x\r\n", hci_packet[0]);
#endif
read_pos = 0;
h4_state = H4_W4_PACKET_TYPE;
bytes_to_read = 1;
break;
}
@ -226,7 +234,7 @@ static void h4_register_packet_handler(void (*handler)(uint8_t packet_type, uint
packet_handler = handler;
}
// #define DUMP
#define DUMP
#ifdef DUMP
static void dump(uint8_t *data, uint16_t len){
@ -275,6 +283,10 @@ static int h4_send_packet(uint8_t packet_type, uint8_t *packet, int size){
printf("TX: %02x ", packet_type);
dump(packet, size);
#endif
#ifdef HAVE_FOO:
foo_prepare_for_send();
#endif
tx_data = packet;
tx_len = size;