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(BTPad) Cleanups

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This commit is contained in:
twinaphex 2014-10-05 00:58:47 +02:00
parent a8ef8ff7e4
commit fdbb5af441
8 changed files with 155 additions and 105 deletions
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12
apple/iOS/bluetooth/btdynamic.c
View File

@ -73,8 +73,6 @@ bool btstack_try_load(void)
if (btstack_tested)
return btstack_loaded;
RARCH_LOG("BTstack: Attempting to load\n");
btstack_tested = true;
btstack_loaded = false;
@ -82,8 +80,7 @@ bool btstack_try_load(void)
if (!btstack)
{
RARCH_LOG("BTstack: /usr/lib/libBTstack.dylib not loadable\n");
RARCH_LOG("BTstack: Not loaded\n");
RARCH_ERR("[BTstack]: Not loaded\n");
return false;
}
@ -93,9 +90,8 @@ bool btstack_try_load(void)
if (!*grabbers[i].target)
{
RARCH_LOG("BTstack: Symbol %s not found in /usr/lib/libBTstack.dylib\n", grabbers[i].name);
RARCH_LOG("BTstack: Not loaded\n");
RARCH_ERR("[BTstack]: Symbol %s not found, not loaded.\n", grabbers[i].name);
dlclose(btstack);
return false;
}
@ -104,7 +100,7 @@ bool btstack_try_load(void)
run_loop_init_ptr(RUN_LOOP_COCOA);
bt_register_packet_handler_ptr(btpad_packet_handler);
RARCH_LOG("BTstack: Loaded\n");
RARCH_LOG("[BTstack]: Loaded.\n");
btstack_loaded = true;
return true;

36
apple/iOS/bluetooth/btpad.c
View File

@ -43,7 +43,9 @@ struct pad_connection
bd_addr_t address;
uint16_t handle;
uint16_t channels[2]; /* 0: Control, 1: Interrupt */
/* 0: Control, 1: Interrupt */
uint16_t channels[2];
};
static bool inquiry_off;
@ -149,7 +151,7 @@ void btpad_packet_handler(uint8_t packet_type,
{
case BTSTACK_EVENT_STATE:
{
RARCH_LOG("BTstack: HCI State %d\n", packet[2]);
RARCH_LOG("[BTstack]: HCI State %d.\n", packet[2]);
switch (packet[2])
{
@ -186,10 +188,10 @@ void btpad_packet_handler(uint8_t packet_type,
{
bt_flip_addr_ptr(event_addr, &packet[6]);
if (!packet[5])
RARCH_LOG("BTpad: Local address is %s\n",
RARCH_LOG("[BTpad]: Local address is %s.\n",
bd_addr_to_str_ptr(event_addr));
else
RARCH_LOG("BTpad: Failed to get local address (Status: %02X)\n",
RARCH_LOG("[BTpad]: Failed to get local address (Status: %02X).\n",
packet[5]);
}
}
@ -207,7 +209,7 @@ void btpad_packet_handler(uint8_t packet_type,
if (!connection)
return;
RARCH_LOG("BTpad: Inquiry found device\n");
RARCH_LOG("[BTpad]: Inquiry found device\n");
memset(connection, 0, sizeof(struct pad_connection));
memcpy(connection->address, event_addr, sizeof(bd_addr_t));
@ -246,11 +248,11 @@ void btpad_packet_handler(uint8_t packet_type,
{
if (!connection)
{
RARCH_LOG("BTpad: Got L2CAP 'Channel Opened' event for unrecognized device\n");
RARCH_LOG("[BTpad]: Got L2CAP 'Channel Opened' event for unrecognized device.\n");
break;
}
RARCH_LOG("BTpad: L2CAP channel opened: (PSM: %02X)\n", psm);
RARCH_LOG("[BTpad]: L2CAP channel opened: (PSM: %02X)\n", psm);
connection->handle = handle;
if (psm == PSM_HID_CONTROL)
@ -258,18 +260,18 @@ void btpad_packet_handler(uint8_t packet_type,
else if (psm == PSM_HID_INTERRUPT)
connection->channels[1] = channel_id;
else
RARCH_LOG("BTpad: Got unknown L2CAP PSM, ignoring (PSM: %02X)\n", psm);
RARCH_LOG("[BTpad]: Got unknown L2CAP PSM, ignoring (PSM: %02X).\n", psm);
if (connection->channels[0]
&& connection->channels[1])
{
RARCH_LOG("BTpad: Got both L2CAP channels, requesting name\n");
RARCH_LOG("[BTpad]: Got both L2CAP channels, requesting name.\n");
btpad_queue_hci_remote_name_request(
connection->address, 0, 0, 0);
}
}
else
RARCH_LOG("BTpad: Got failed L2CAP 'Channel Opened' event (PSM: %02X, Status: %02X)\n", psm, packet[2]);
RARCH_LOG("[BTpad]: Got failed L2CAP 'Channel Opened' event (PSM: %02X, Status: %02X).\n", psm, packet[2]);
}
break;
@ -290,7 +292,7 @@ void btpad_packet_handler(uint8_t packet_type,
if (!connection)
break;
RARCH_LOG("BTpad: Got new incoming connection\n");
RARCH_LOG("[BTpad]: Got new incoming connection\n");
memset(connection, 0,
sizeof(struct pad_connection));
@ -302,7 +304,7 @@ void btpad_packet_handler(uint8_t packet_type,
connection->state = BTPAD_CONNECTING;
}
RARCH_LOG("BTpad: Incoming L2CAP connection (PSM: %02X)\n",
RARCH_LOG("[BTpad]: Incoming L2CAP connection (PSM: %02X).\n",
psm);
bt_send_cmd_ptr(l2cap_accept_connection_ptr, channel_id);
}
@ -318,11 +320,11 @@ void btpad_packet_handler(uint8_t packet_type,
if (!connection)
{
RARCH_LOG("BTpad: Got unexpected remote name, ignoring\n");
RARCH_LOG("[BTpad]: Got unexpected remote name, ignoring.\n");
break;
}
RARCH_LOG("BTpad: Got %.200s\n", (char*)&packet[9]);
RARCH_LOG("[BTpad]: Got %.200s.\n", (char*)&packet[9]);
connection->slot = pad_connection_connect(
(char*)packet + 9, connection, &btpad_connection_send_control);
@ -331,7 +333,7 @@ void btpad_packet_handler(uint8_t packet_type,
break;
case HCI_EVENT_PIN_CODE_REQUEST:
RARCH_LOG("BTpad: Sending WiiMote PIN\n");
RARCH_LOG("[BTpad]: Sending Wiimote PIN.\n");
bt_flip_addr_ptr(event_addr, &packet[2]);
btpad_queue_hci_pin_code_request_reply(event_addr, &packet[2]);
@ -356,13 +358,13 @@ void btpad_packet_handler(uint8_t packet_type,
}
}
else
RARCH_LOG("BTpad: Got failed 'Disconnection Complete' event (Status: %02X)\n", packet[2]);
RARCH_LOG("[BTpad]: Got failed 'Disconnection Complete' event (Status: %02X).\n", packet[2]);
}
break;
case L2CAP_EVENT_SERVICE_REGISTERED:
if (packet[2])
RARCH_LOG("BTpad: Got failed 'Service Registered' event (PSM: %02X, Status: %02X)\n",
RARCH_LOG("[BTpad]: Got failed 'Service Registered' event (PSM: %02X, Status: %02X).\n",
READ_BT_16(packet, 3), packet[2]);
break;
}

33
apple/iOS/bluetooth/btpad_queue.c
View File

@ -1,5 +1,6 @@
/* RetroArch - A frontend for libretro.
* Copyright (C) 2013-2014 - Jason Fetters
* Copyright (C) 2011-2014 - Daniel De Matteis
*
* RetroArch is free software: you can redistribute it and/or modify it under the terms
* of the GNU General Public License as published by the Free Software Found-
@ -93,24 +94,36 @@ void btpad_queue_process(void)
return;
if (cmd->command == btstack_set_power_mode_ptr)
bt_send_cmd_ptr(cmd->command, cmd->btstack_set_power_mode.on);
bt_send_cmd_ptr(
cmd->command,
cmd->btstack_set_power_mode.on);
else if (cmd->command == hci_read_bd_addr_ptr)
bt_send_cmd_ptr(cmd->command);
else if (cmd->command == hci_disconnect_ptr)
bt_send_cmd_ptr(cmd->command, cmd->hci_disconnect.handle,
bt_send_cmd_ptr(
cmd->command,
cmd->hci_disconnect.handle,
cmd->hci_disconnect.reason);
else if (cmd->command == hci_inquiry_ptr)
bt_send_cmd_ptr(cmd->command, cmd->hci_inquiry.lap,
cmd->hci_inquiry.length, cmd->hci_inquiry.num_responses);
bt_send_cmd_ptr(
cmd->command,
cmd->hci_inquiry.lap,
cmd->hci_inquiry.length,
cmd->hci_inquiry.num_responses);
else if (cmd->command == hci_remote_name_request_ptr)
bt_send_cmd_ptr(cmd->command, cmd->hci_remote_name_request.bd_addr,
bt_send_cmd_ptr(
cmd->command,
cmd->hci_remote_name_request.bd_addr,
cmd->hci_remote_name_request.page_scan_repetition_mode,
cmd->hci_remote_name_request.reserved,
cmd->hci_remote_name_request.clock_offset);
else if (cmd->command == hci_pin_code_request_reply_ptr)
bt_send_cmd_ptr(cmd->command, cmd->hci_pin_code_request_reply.bd_addr,
6, cmd->hci_pin_code_request_reply.pin);
bt_send_cmd_ptr(
cmd->command,
cmd->hci_pin_code_request_reply.bd_addr,
6,
cmd->hci_pin_code_request_reply.pin);
INCPOS(read);
}
@ -161,7 +174,8 @@ void btpad_queue_hci_disconnect(uint16_t handle, uint8_t reason)
btpad_queue_process();
}
void btpad_queue_hci_inquiry(uint32_t lap, uint8_t length, uint8_t num_responses)
void btpad_queue_hci_inquiry(uint32_t lap,
uint8_t length, uint8_t num_responses)
{
struct btpad_queue_command* cmd = (struct btpad_queue_command*)
&commands[insert_position];
@ -190,7 +204,8 @@ void btpad_queue_hci_remote_name_request(bd_addr_t bd_addr,
cmd->command = hci_remote_name_request_ptr;
memcpy(cmd->hci_remote_name_request.bd_addr, bd_addr, sizeof(bd_addr_t));
cmd->hci_remote_name_request.page_scan_repetition_mode = page_scan_repetition_mode;
cmd->hci_remote_name_request.page_scan_repetition_mode =
page_scan_repetition_mode;
cmd->hci_remote_name_request.reserved = reserved;
cmd->hci_remote_name_request.clock_offset = clock_offset;

38
apple/iOS/bluetooth/btstack/btstack.h
View File

@ -38,7 +38,8 @@
*
*/
#pragma once
#ifndef _BTSTACK_HEADER_H
#define _BTSTACK_HEADER_H
#include "hci_cmds.h"
#include "run_loop.h"
@ -50,31 +51,40 @@
extern "C" {
#endif
// Default TCP port for BTstack daemon
/* Default TCP port for BTstack daemon. */
#define BTSTACK_PORT 13333
// UNIX domain socket for BTstack */
/* UNIX domain socket for BTstack. */
#define BTSTACK_UNIX "/tmp/BTstack"
// packet handler
typedef void (*btstack_packet_handler_t) (uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size);
/* Packet handler. */
typedef void (*btstack_packet_handler_t) (uint8_t packet_type,
uint16_t channel, uint8_t *packet, uint16_t size);
// optional: if called before bt_open, TCP socket is used instead of local unix socket
// note: address is not copied and must be valid during bt_open
/* Optional
*
* If called before bt_open, TCP socket is used
* instead of local UNIX socket.
*
* note: Address is not copied and must be
* valid during bt_open.
*/
void bt_use_tcp(const char * address, uint16_t port);
// init BTstack library
/* Init BTstack library. */
int bt_open(void);
// stop using BTstack library
/* Stop using BTstack library. */
int bt_close(void);
// send hci cmd packet
/* Send HCI cmd packet. */
int bt_send_cmd(const hci_cmd_t *cmd, ...);
// register packet handler -- channel only valid for l2cap and rfcomm packets
// @returns old packet handler
btstack_packet_handler_t bt_register_packet_handler(btstack_packet_handler_t handler);
/* Register packet handler -- channel only valid
* for L2CAP and RFCOMM packets.
*/
btstack_packet_handler_t bt_register_packet_handler(
btstack_packet_handler_t handler);
void bt_send_acl(uint8_t * data, uint16_t len);
@ -84,3 +94,5 @@ void bt_send_rfcomm(uint16_t rfcom_cid, uint8_t *data, uint16_t len);
#if defined __cplusplus
}
#endif
#endif

5
apple/iOS/bluetooth/btstack/linked_list.h
View File

@ -35,7 +35,8 @@
* Created by Matthias Ringwald on 7/13/09.
*/
#pragma once
#ifndef _BTSTACK_LINKED_LIST_H
#define _BTSTACK_LINKED_LIST_H
#if defined __cplusplus
extern "C" {
@ -61,3 +62,5 @@ void test_linked_list(void);
#if defined __cplusplus
}
#endif
#endif

83
apple/iOS/bluetooth/btstack/run_loop.h
View File

@ -50,69 +50,88 @@
extern "C" {
#endif
typedef enum {
RUN_LOOP_POSIX = 1,
RUN_LOOP_COCOA,
RUN_LOOP_EMBEDDED
typedef enum
{
RUN_LOOP_POSIX = 1,
RUN_LOOP_COCOA,
RUN_LOOP_EMBEDDED
} RUN_LOOP_TYPE;
typedef struct data_source {
linked_item_t item;
int fd; // <-- file descriptor to watch or 0
int (*process)(struct data_source *ds); // <-- do processing
typedef struct data_source
{
linked_item_t item;
/* File descriptor to watch or 0. */
int fd;
int (*process)(struct data_source *ds);
} data_source_t;
typedef struct timer {
linked_item_t item;
typedef struct timer
{
linked_item_t item;
#ifdef HAVE_TIME
struct timeval timeout; // <-- next timeout
/* Next timeout. */
struct timeval timeout;
#endif
#ifdef HAVE_TICK
uint32_t timeout; // timeout in system ticks
/* Timeout in system ticks. */
uint32_t timeout;
#endif
void (*process)(struct timer *ts); // <-- do processing
void (*process)(struct timer *ts);
} timer_source_t;
// Set timer based on current time in milliseconds.
/* Set timer based on current time in milliseconds. */
void run_loop_set_timer(timer_source_t *a, uint32_t timeout_in_ms);
// Set callback that will be executed when timer expires.
void run_loop_set_timer_handler(timer_source_t *ts, void (*process)(timer_source_t *_ts));
/* Set callback that will be executed when timer expires. */
void run_loop_set_timer_handler(timer_source_t *ts,
void (*process)(timer_source_t *_ts));
// Add/Remove timer source.
/* Add timer source. */
void run_loop_add_timer(timer_source_t *timer);
/* Remove timer source. */
int run_loop_remove_timer(timer_source_t *timer);
// Init must be called before any other run_loop call.
// Use RUN_LOOP_EMBEDDED for embedded devices.
/* Init must be called before any other run_loop call.
* Use RUN_LOOP_EMBEDDED for embedded devices.
*/
void run_loop_init(RUN_LOOP_TYPE type);
// Set data source callback.
void run_loop_set_data_source_handler(data_source_t *ds, int (*process)(data_source_t *_ds));
/* Set data source callback. */
void run_loop_set_data_source_handler(data_source_t *ds,
int (*process)(data_source_t *_ds));
// Add/Remove data source.
/* Add data source. */
void run_loop_add_data_source(data_source_t *dataSource);
/* Remove data source. */
int run_loop_remove_data_source(data_source_t *dataSource);
// Execute configured run loop. This function does not return.
/* Execute configured run loop.
* This function does not return. */
void run_loop_execute(void);
// hack to fix HCI timer handling
/* Hack to fix HCI timer handling. */
#ifdef HAVE_TICK
// Sets how many miliseconds has one tick.
/* Sets how many milliseconds has one tick. */
uint32_t embedded_ticks_for_ms(uint32_t time_in_ms);
// Queries the current time in ticks.
/* Queries the current time in ticks. */
uint32_t embedded_get_ticks(void);
#endif
#ifdef EMBEDDED
// Sets an internal flag that is checked in the critical section
// just before entering sleep mode. Has to be called by the interupt
// handler of a data source to signal the run loop that a new data
// is available.
/* Sets an internal flag that is checked in the critical section
* just before entering sleep mode. Has to be called by the interupt
* handler of a data source to signal the run loop that a new data
* is available.
*/
void embedded_trigger(void);
#endif
#if defined __cplusplus
}

5
apple/iOS/bluetooth/btstack/sdp_util.h
View File

@ -33,7 +33,8 @@
* sdp_util.h
*/
#pragma once
#ifndef _BTSTACK_SDP_UTIL_H
#define _BTSTACK_SDP_UTIL_H
#include <stdint.h>
@ -136,3 +137,5 @@ void sdp_create_spp_service(uint8_t *service, int service_id, const char *n
#if defined __cplusplus
}
#endif
#endif

48
apple/iOS/bluetooth/btstack/utils.h
View File

@ -37,8 +37,8 @@
* Created by Matthias Ringwald on 7/23/09.
*/
#pragma once
#ifndef _BT_UTILS_H
#define _BT_UTILS_H
#if defined __cplusplus
extern "C" {
@ -46,76 +46,75 @@ extern "C" {
#include <stdint.h>
/**
* @brief hci connection handle type
*/
/* Connection handle type. */
typedef uint16_t hci_con_handle_t;
/**
* @brief Length of a bluetooth device address.
*/
/* Length of a Bluetooth device address. */
#define BD_ADDR_LEN 6
typedef uint8_t bd_addr_t[BD_ADDR_LEN];
/**
* @brief The link key type
*/
/* The link key type. */
#define LINK_KEY_LEN 16
typedef uint8_t link_key_t[LINK_KEY_LEN];
/**
* @brief The device name type
*/
/* The device name type. */
#define DEVICE_NAME_LEN 248
typedef uint8_t device_name_t[DEVICE_NAME_LEN+1];
// helper for BT little endian format
/* helper for BT little endian format. */
#define READ_BT_16( buffer, pos) ( ((uint16_t) buffer[pos]) | (((uint16_t)buffer[pos+1]) << 8))
#define READ_BT_24( buffer, pos) ( ((uint32_t) buffer[pos]) | (((uint32_t)buffer[pos+1]) << 8) | (((uint32_t)buffer[pos+2]) << 16))
#define READ_BT_32( buffer, pos) ( ((uint32_t) buffer[pos]) | (((uint32_t)buffer[pos+1]) << 8) | (((uint32_t)buffer[pos+2]) << 16) | (((uint32_t) buffer[pos+3])) << 24)
// helper for SDP big endian format
/* helper for SDP big endian format. */
#define READ_NET_16( buffer, pos) ( ((uint16_t) buffer[pos+1]) | (((uint16_t)buffer[pos ]) << 8))
#define READ_NET_32( buffer, pos) ( ((uint32_t) buffer[pos+3]) | (((uint32_t)buffer[pos+2]) << 8) | (((uint32_t)buffer[pos+1]) << 16) | (((uint32_t) buffer[pos])) << 24)
// HCI CMD OGF/OCF
/* HCI CMD OGF/OCF. */
#define READ_CMD_OGF(buffer) (buffer[1] >> 2)
#define READ_CMD_OCF(buffer) ((buffer[1] & 0x03) << 8 | buffer[0])
// check if command complete event for given command
/* Check if command complete event for given command. */
#define COMMAND_COMPLETE_EVENT(event,cmd) ( event[0] == HCI_EVENT_COMMAND_COMPLETE && READ_BT_16(event,3) == cmd.opcode)
#define COMMAND_STATUS_EVENT(event,cmd) ( event[0] == HCI_EVENT_COMMAND_STATUS && READ_BT_16(event,4) == cmd.opcode)
// Code+Len=2, Pkts+Opcode=3; total=5
/* Code+Len=2, Pkts+Opcode=3; total=5 */
#define OFFSET_OF_DATA_IN_COMMAND_COMPLETE 5
// ACL Packet
/* ACL Packet. */
#define READ_ACL_CONNECTION_HANDLE( buffer ) ( READ_BT_16(buffer,0) & 0x0fff)
#define READ_ACL_FLAGS( buffer ) ( buffer[1] >> 4 )
#define READ_ACL_LENGTH( buffer ) (READ_BT_16(buffer, 2))
// L2CAP Packet
/* L2CAP Packet. */
#define READ_L2CAP_LENGTH(buffer) ( READ_BT_16(buffer, 4))
#define READ_L2CAP_CHANNEL_ID(buffer) ( READ_BT_16(buffer, 6))
void bt_store_16(uint8_t *buffer, uint16_t pos, uint16_t value);
void bt_store_32(uint8_t *buffer, uint16_t pos, uint32_t value);
void bt_flip_addr(bd_addr_t dest, bd_addr_t src);
void net_store_16(uint8_t *buffer, uint16_t pos, uint16_t value);
void net_store_32(uint8_t *buffer, uint16_t pos, uint32_t value);
void hexdump(void *data, int size);
void printUUID(uint8_t *uuid);
// @deprecated please use more convenient bd_addr_to_str
/* Deprecated - please use more convenient bd_addr_to_str. */
void print_bd_addr( bd_addr_t addr);
char * bd_addr_to_str(bd_addr_t addr);
int sscan_bd_addr(uint8_t * addr_string, bd_addr_t addr);
uint8_t crc8_check(uint8_t *data, uint16_t len, uint8_t check_sum);
uint8_t crc8_calc(uint8_t *data, uint16_t len);
#define BD_ADDR_CMP(a,b) memcmp(a,b, BD_ADDR_LEN)
@ -124,4 +123,5 @@ uint8_t crc8_calc(uint8_t *data, uint16_t len);
#if defined __cplusplus
}
#endif
#endif