diff options
| -rw-r--r-- | tools/csr.c | 41 | ||||
| -rw-r--r-- | tools/csr.h | 39 |
2 files changed, 73 insertions, 7 deletions
diff --git a/tools/csr.c b/tools/csr.c index b5691afa..6ed0a08f 100644 --- a/tools/csr.c +++ b/tools/csr.c @@ -399,6 +399,47 @@ char *csr_pskeytostr(uint16_t pskey) } } +int csr_read_varid_complex(int dd, uint16_t seqnum, uint16_t varid, uint8_t *value, uint16_t length) +{ + unsigned char cmd[] = { 0x00, 0x00, (length + 5) & 0xff, (length + 5) >> 8, + seqnum & 0xff, seqnum >> 8, varid & 0xff, varid >> 8, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + + unsigned char cp[254], rp[254]; + struct hci_request rq; + + memset(&cp, 0, sizeof(cp)); + cp[0] = 0xc2; + memcpy(cp + 1, cmd, sizeof(cmd)); + memcpy(cp + 11, value, length); + + memset(&rq, 0, sizeof(rq)); + rq.ogf = OGF_VENDOR_CMD; + rq.ocf = 0x00; + rq.event = EVT_VENDOR; + rq.cparam = cp; + rq.clen = sizeof(cmd) + 1; + rq.rparam = rp; + rq.rlen = sizeof(rp); + + if (hci_send_req(dd, &rq, 2000) < 0) + return -1; + + if (rp[0] != 0xc2) { + errno = EIO; + return -1; + } + + if ((rp[9] + (rp[10] << 8)) != 0) { + errno = ENXIO; + return -1; + } + + memcpy(value, rp + 11, length); + + return 0; +} + int csr_read_varid_uint16(int dd, uint16_t seqnum, uint16_t varid, uint16_t *value) { unsigned char cmd[] = { 0x00, 0x00, 0x09, 0x00, diff --git a/tools/csr.h b/tools/csr.h index 7aa90c31..c8ed9445 100644 --- a/tools/csr.h +++ b/tools/csr.h @@ -26,13 +26,37 @@ * $Id$ */ -#define CSR_VARID_BUILDID 0x2819 -#define CSR_VARID_CHIPVER 0x281a -#define CSR_VARID_CHIPREV 0x281b -#define CSR_VARID_MAX_CRYPT_KEY_LENGTH 0x282c - -#define CSR_VARID_PANIC_ARG 0x6805 -#define CSR_VARID_FAULT_ARG 0x6806 +#define CSR_VARID_BC01_STATUS 0x2801 /* uint16 */ +#define CSR_VARID_BUILDID 0x2819 /* uint16 */ +#define CSR_VARID_CHIPVER 0x281a /* uint16 */ +#define CSR_VARID_CHIPREV 0x281b /* uint16 */ +#define CSR_VARID_INTERFACE_VERSION 0x2825 /* uint16 */ +#define CSR_VARID_RAND 0x282a /* uint16 */ +#define CSR_VARID_MAX_CRYPT_KEY_LENGTH 0x282c /* uint16 */ +#define CSR_VARID_CHIPANAREV 0x2836 /* uint16 */ +#define CSR_VARID_BUILDID_LOADER 0x2838 /* uint16 */ +#define CSR_VARID_BT_CLOCK 0x2c00 /* uint32 */ +#define CSR_VARID_CRYPT_KEY_LENGTH 0x3008 /* complex */ +#define CSR_VARID_PICONET_INSTANCE 0x3009 /* complex */ +#define CSR_VARID_GET_CLR_EVT 0x300a /* complex */ +#define CSR_VARID_GET_NEXT_BUILDDEF 0x300b /* complex */ +#define CSR_VARID_COLD_RESET 0x4001 /* valueless */ +#define CSR_VARID_WARM_RESET 0x4002 /* valueless */ +#define CSR_VARID_COLD_HALT 0x4003 /* valueless */ +#define CSR_VARID_WARM_HALT 0x4004 /* valueless */ +#define CSR_VARID_INIT_BT_STACK 0x4005 /* valueless */ +#define CSR_VARID_ACTIVATE_BT_STACK 0x4006 /* valueless */ +#define CSR_VARID_ENABLE_TX 0x4007 /* valueless */ +#define CSR_VARID_DISABLE_TX 0x4008 /* valueless */ +#define CSR_VARID_RECAL 0x4009 /* valueless */ +#define CSR_VARID_CANCEL_PAGE 0x4012 /* valueless */ +#define CSR_VARID_MAP_SCO_PCM 0x481c /* uint16 */ +#define CSR_VARID_NO_VARIABLE 0x6000 /* valueless */ +#define CSR_VARID_CONFIG_UART 0x6802 /* uint16 */ +#define CSR_VARID_PANIC_ARG 0x6805 /* uint16 */ +#define CSR_VARID_FAULT_ARG 0x6806 /* uint16 */ +#define CSR_VARID_MAX_TX_POWER 0x6827 /* int8 */ +#define CSR_VARID_DEFAULT_TX_POWER 0x682b /* int8 */ #define CSR_PSKEY_HOSTIO_MAP_SCO_PCM 0x01ab #define CSR_PSKEY_UART_BAUDRATE 0x01be @@ -46,6 +70,7 @@ char *csr_buildidtostr(uint16_t id); char *csr_chipvertostr(uint16_t ver, uint16_t rev); char *csr_pskeytostr(uint16_t pskey); +int csr_read_varid_complex(int dd, uint16_t seqnum, uint16_t varid, uint8_t *value, uint16_t length); int csr_read_varid_uint16(int dd, uint16_t seqnum, uint16_t varid, uint16_t *value); int csr_read_pskey_uint16(int dd, uint16_t seqnum, uint16_t pskey, uint16_t *value); int csr_write_pskey_uint16(int dd, uint16_t seqnum, uint16_t pskey, uint16_t value); |