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generic-poky/meta-extras/packages/bluez/bluez-utils/hciattach-ti-bts.patch

490 lines
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--- bluez-utils-3.1/tools/hciattach.c.orig 2006-07-23 14:02:14.000000000 +0200
+++ bluez-utils-3.1/tools/hciattach.c 2006-07-23 14:06:29.000000000 +0200
@@ -58,6 +58,8 @@
#define HCI_UART_3WIRE 2
#define HCI_UART_H4DS 3
+#include "ti_bts.h"
+
struct uart_t {
char *type;
int m_id;
@@ -67,6 +69,7 @@
int speed;
int flags;
int (*init) (int fd, struct uart_t *u, struct termios *ti);
+ char *bts; /* bluetooth script */
};
#define FLOW_CTL 0x0001
@@ -256,6 +259,114 @@
return 0;
}
+static int brf6150(int fd, struct uart_t *u, struct termios *ti)
+{
+ bts_t *bfp;
+ int i;
+ unsigned long vers;
+ unsigned char actionbuf[256];
+ unsigned char resp[128]; /* Response */
+ unsigned long count;
+ unsigned short atype;
+
+ if (u->bts == NULL) /* no script, ignore */
+ return 0;
+
+ bfp = bts_load_script( u->bts, &vers );
+ if (bfp == NULL)
+ return -1;
+
+ fprintf( stderr, "Loading BTS script version %lu\n", vers );
+
+ while ((count = bts_next_action( bfp, actionbuf,
+ sizeof actionbuf - 1, &atype )) != 0) {
+ if (atype == ACTION_REMARKS) {
+ if (actionbuf[0] != 0)
+ fprintf( stderr, "%s\n", actionbuf );
+ }
+ else if (atype == ACTION_SEND_COMMAND) {
+#if 0
+ fprintf( stderr, "ACTION_SEND_COMMAND: ", (int)atype );
+ for (i=0; i<count; i++) {
+ fprintf( stderr, "0x%02x ", actionbuf[i] );
+ }
+ fprintf( stderr, "\n" );
+#endif
+ int n;
+ n = write(fd, actionbuf, count);
+ if (n < 0 || n < count) {
+ perror("Failed to write TI action command");
+ return -1;
+ }
+ }
+ else if (atype == ACTION_WAIT_EVENT) {
+ action_wait_t *wait = (action_wait_t *)actionbuf;
+#if 0
+ fprintf( stderr, "ACTION_WAIT_EVENT: %u msec, %u size, data = ", wait->msec, wait->size );
+ for (i=0; i<wait->size; i++) {
+ fprintf( stderr, "0x%02x ", wait->data[i] );
+ }
+ fprintf( stderr, "\n" );
+#endif
+ usleep(wait->msec); /* seems they give usec, not msec */
+ /* Read reply. */
+ if ((count = read_hci_event(fd, resp, sizeof resp)) < 0) {
+ perror("Failed to read TI command response");
+ return -1;
+ }
+ if (count < wait->size) {
+ fprintf( stderr, "TI command response is short.");
+ }
+ for (i=0; i<wait->size; i++) {
+ if (i == 3) continue; /* ignore */
+ if (resp[i] != wait->data[i]) {
+ fprintf( stderr, "TI command response does not match expected result.\n" );
+ }
+ }
+ }
+ else if (atype == ACTION_SERIAL_PORT_PARAMETERS) {
+ action_serial_t *sercmd = (action_serial_t *)actionbuf;
+
+ /* Set actual baudrate */
+ fprintf( stderr,
+ "BTS changing baud rate to %u, flow control to %u\n",
+ sercmd->baud, sercmd->flow_control );
+
+ tcflush(fd, TCIOFLUSH);
+
+ if (sercmd->flow_control)
+ ti->c_cflag |= CRTSCTS;
+ else
+ ti->c_cflag &= ~CRTSCTS;
+ if (tcsetattr(fd, TCSANOW, ti) < 0) {
+ perror("Can't set port settings");
+ return -1;
+ }
+
+ u->speed = sercmd->baud;
+
+ tcflush(fd, TCIOFLUSH);
+ if (set_speed(fd, ti, sercmd->baud) < 0) {
+ perror("Can't set baud rate");
+ return -1;
+ }
+ }
+ else if (atype == ACTION_DELAY) {
+ action_delay_t *delay = (action_delay_t *)actionbuf;
+ usleep(delay->msec); /* seems they give usec, not msec */
+ }
+ else {
+ fprintf( stderr, "BTS action type = %d: ", (int)atype );
+ for (i=0; i<count; i++) {
+ fprintf( stderr, "0x%02x ", actionbuf[i] );
+ }
+ fprintf( stderr, "\n" );
+ }
+ }
+ bts_unload_script( bfp );
+ return 0;
+}
+
static int texas(int fd, struct uart_t *u, struct termios *ti)
{
struct timespec tm = {0, 50000};
@@ -296,15 +407,26 @@
} while (resp[4] != cmd[1] && resp[5] != cmd[2]);
/* Verify manufacturer */
- if ((resp[11] & 0xFF) != 0x0d)
+ if (resp[11] != 0x0d)
fprintf(stderr,"WARNING : module's manufacturer is not Texas Instrument\n");
/* Print LMP version */
- fprintf(stderr, "Texas module LMP version : 0x%02x\n", resp[10] & 0xFF);
+ fprintf(stderr, "TI module LMP version : 0x%02x\n", resp[10]);
/* Print LMP subversion */
- fprintf(stderr, "Texas module LMP sub-version : 0x%02x%02x\n", resp[14] & 0xFF, resp[13] & 0xFF);
+ fprintf(stderr, "TI module LMP sub-version : 0x%02x%02x\n", resp[14], resp[13]);
+ if ((resp[14] >> 2) == 3) {
+ int err;
+ nanosleep(&tm, NULL);
+ /* BRF6150 */
+ if ((err=brf6150( fd, u, ti )) != 0) {
+ fprintf( stderr, "TI script failed (err=%d)\n",
+ err );
+ return -1;
+ }
+ }
+
nanosleep(&tm, NULL);
return 0;
}
@@ -1103,7 +1225,7 @@
{
printf("hciattach - HCI UART driver initialization utility\n");
printf("Usage:\n");
- printf("\thciattach [-n] [-p] [-b] [-t timeout] [-s initial_speed] <tty> <type | id> [speed] [flow|noflow]\n");
+ printf("\thciattach [-n] [-p] [-b] [-t timeout] [-s initial_speed] [-S bts-script] <tty> <type | id> [speed] [flow|noflow]\n");
printf("\thciattach -l\n");
}
@@ -1118,11 +1240,12 @@
struct sigaction sa;
struct pollfd p;
char dev[PATH_MAX];
+ char *bts = NULL;
detach = 1;
printpid = 0;
- while ((opt=getopt(argc, argv, "bnpt:s:l")) != EOF) {
+ while ((opt=getopt(argc, argv, "bnpt:s:S:l")) != EOF) {
switch(opt) {
case 'b':
send_break = 1;
@@ -1144,6 +1267,10 @@
init_speed = atoi(optarg);
break;
+ case 'S':
+ bts = optarg;
+ break;
+
case 'l':
for (i = 0; uart[i].type; i++) {
printf("%-10s0x%04x,0x%04x\n", uart[i].type,
@@ -1215,6 +1342,8 @@
if (init_speed)
u->init_speed = init_speed;
+ u->bts = bts;
+
memset(&sa, 0, sizeof(sa));
sa.sa_flags = SA_NOCLDSTOP;
sa.sa_handler = sig_alarm;
--- bluez-utils-3.1/tools/Makefile.am.orig 2006-07-23 14:06:59.000000000 +0200
+++ bluez-utils-3.1/tools/Makefile.am 2006-07-23 14:07:18.000000000 +0200
@@ -37,7 +37,7 @@
noinst_PROGRAMS = hcisecfilter ppporc
-hciattach_SOURCES = hciattach.c hciattach_st.c
+hciattach_SOURCES = hciattach.c hciattach_st.c ti_bts.h ti_bts.c
hciconfig_SOURCES = hciconfig.c csr.h csr.c
hciconfig_LDADD = @BLUEZ_LIBS@ $(top_builddir)/common/libhelper.a
--- bluez-utils-3.1/tools/ti_bts.h.orig 2006-07-23 14:07:26.000000000 +0200
+++ bluez-utils-3.1/tools/ti_bts.h 2006-07-23 14:07:46.000000000 +0200
@@ -0,0 +1,116 @@
+/*
+ * Copyright (c) 2005 Texas Instruments, Inc.
+ * Ported by SDG Systems, LLC
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation;
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
+ * CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ * COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ * SOFTWARE IS DISCLAIMED.
+ *
+ */
+
+#ifndef BT_SCRIPT_H
+#define BT_SCRIPT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * Define the interface of Bluetooth Script
+ */
+
+typedef void bts_t;
+
+
+#define ACTION_SEND_COMMAND 1 /* Send out raw data (as is) */
+#define ACTION_WAIT_EVENT 2 /* Wait for data */
+#define ACTION_SERIAL_PORT_PARAMETERS 3
+#define ACTION_DELAY 4
+#define ACTION_RUN_SCRIPT 5
+#define ACTION_REMARKS 6
+
+/*
+ * Structure for ACTION_SEND_COMMAND
+ */
+typedef struct tagCActionCommand
+{
+ unsigned char data[1]; /* Data to send */
+} action_command_t;
+
+/*
+ * Structure for ACTION_WAIT_EVENT
+ */
+typedef struct tagCActionWaitEvent
+{
+ unsigned long msec; /* in milliseconds */
+ unsigned long size;
+ unsigned char data[1]; /* Data to wait for */
+} action_wait_t;
+
+
+/*
+ * Structure for ACTION_SERIAL_PORT_PARAMETERS
+ */
+typedef struct tagCActionSerialPortParameters
+{
+ unsigned long baud;
+ unsigned long flow_control;
+} action_serial_t;
+
+/* Flow Control Type */
+#define FCT_NONE 0
+#define FCT_HARDWARE 1
+
+#define DONT_CHANGE 0xFFFFFFFF /* For both baud rate and flow control */
+
+
+/*
+ * Structure for ACTION_DELAY
+ */
+typedef struct tagCActionDelay
+{
+ unsigned long msec; /* in milliseconds */
+} action_delay_t;
+
+/*
+ * Structure for ACTION_RUN_SCRIPT
+ */
+typedef struct tagCActionRunScript
+{
+ char filename[1];
+} action_run_t;
+
+/*
+ * Structure for ACTION_REMARKS
+ */
+typedef struct tagCActionRemarks
+{
+ char m_szRemarks[1];
+} action_remarks_t;
+
+
+const char *cis_create_filename(const unsigned char* cmdparms);
+bts_t * bts_load_script(const char* fname, unsigned long* version);
+unsigned long bts_next_action(const bts_t* bts_fp, unsigned char* action_buf,
+ unsigned long nMaxSize, unsigned short* ptype);
+void bts_unload_script(bts_t* bts_fp);
+
+#ifdef __cplusplus
+};
+#endif
+
+#endif /* BT_SCRIPT_H */
+
--- bluez-utils-3.1/tools/ti_bts.c.orig 2006-07-23 14:07:28.000000000 +0200
+++ bluez-utils-3.1/tools/ti_bts.c 2006-07-23 14:07:46.000000000 +0200
@@ -0,0 +1,149 @@
+/*
+ * Copyright (c) 2005 Texas Instruments, Inc.
+ * Ported by SDG Systems, LLC
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation;
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
+ * CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+ * COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
+ * SOFTWARE IS DISCLAIMED.
+ *
+ */
+
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "ti_bts.h"
+
+#ifndef MAKEWORD
+#define MAKEWORD(a, b) ((unsigned short)(((unsigned char)(a)) | ((unsigned short)((unsigned char)(b))) << 8))
+#endif
+
+#define TI_MANUFACTURER_ID 13
+
+/*
+ * Common Init Script specific
+ */
+const char *
+cis_create_filename(const unsigned char* cmdparms)
+{
+ static char bts_file[50];
+
+ /* Check for TI's id */
+ unsigned short manfid = MAKEWORD(cmdparms[8], cmdparms[9]);
+
+ if (TI_MANUFACTURER_ID == manfid) {
+ unsigned short version = MAKEWORD(cmdparms[10], cmdparms[11]);
+
+ unsigned short chip = (version & 0x7C00) >> 10;
+ unsigned short min_ver = (version & 0x007F);
+ unsigned short maj_ver = (version & 0x0380) >> 7;
+
+ if (0 != (version & 0x8000)) {
+ maj_ver |= 0x0008;
+ }
+
+ sprintf( bts_file, "TIInit_%d.%d.%d.bts",
+ (int)chip, (int)maj_ver, (int)min_ver);
+
+ return &bts_file[0];
+ }
+ return NULL;
+}
+
+typedef struct tagCHeader
+{
+ unsigned long magic;
+ unsigned long version;
+ unsigned char future[24];
+} cheader_t;
+
+
+/* The value 0x42535442 stands for (in ASCII) BTSB */
+/* which is Bluetooth Script Binary */
+#define FILE_HEADER_MAGIC 0x42535442
+
+
+bts_t *
+bts_load_script(const char* fname, unsigned long* version)
+{
+ bts_t* bts = NULL;
+ FILE* fp = fopen(fname, "rb");
+
+ if (NULL != fp) {
+ /* Read header */
+ cheader_t header;
+
+ /* Read header */
+ if (1 == fread(&header, sizeof(header), 1, fp)) {
+ /* Check magic number for correctness */
+ if (header.magic == FILE_HEADER_MAGIC) {
+ /* If user wants the version number */
+ if (NULL != version) {
+ *version = header.version;
+ }
+ bts = (bts_t*)fp;
+ }
+ }
+ /* If failed reading the file, close it */
+ if (NULL == bts) {
+ fclose(fp);
+ }
+ }
+ return bts;
+}
+
+unsigned long
+bts_next_action(const bts_t* bts_fp, unsigned char* action_buf,
+ unsigned long nMaxSize, unsigned short* ptype)
+{
+ unsigned long bytes = 0;
+ FILE* fp = (FILE*)bts_fp;
+ unsigned char action_hdr[4];
+
+ if (bts_fp == NULL)
+ return 0;
+
+ /* Each Action has the following: */
+ /* UINT16 type of this action */
+ /* UINT16 size of rest */
+ /* BYTE[] action buffer (for HCI, includes the type byte e.g. 1 for hci command) */
+
+ if (1 == fread(&action_hdr[0], sizeof(action_hdr), 1, fp)) {
+ unsigned short type = *(unsigned short*)&action_hdr[0];
+ unsigned short size = *(unsigned short*)&action_hdr[2];
+
+ if (size <= nMaxSize) {
+ int nread = fread(action_buf, sizeof(action_buf[0]), size, fp);
+
+ if (nread == size) {
+ *ptype = type;
+ bytes = (unsigned long)size;
+ }
+ }
+ }
+
+ return bytes;
+}
+
+void
+bts_unload_script(bts_t* bts_fp)
+{
+ FILE* fp = (FILE*)bts_fp;
+
+ if (NULL != fp) {
+ fclose(fp);
+ }
+}
+
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