diff options
Diffstat (limited to 'examples/sg_sat_smart_rd_data.c')
| -rw-r--r-- | examples/sg_sat_smart_rd_data.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/examples/sg_sat_smart_rd_data.c b/examples/sg_sat_smart_rd_data.c index deaf1454..36b824ca 100644 --- a/examples/sg_sat_smart_rd_data.c +++ b/examples/sg_sat_smart_rd_data.c @@ -57,12 +57,12 @@ #define EBUFF_SZ 256 -static char * version_str = "1.03 20160423"; +static char * version_str = "1.03 20160528"; int main(int argc, char * argv[]) { int sg_fd, k, ok; - unsigned char aptCmdBlk[SAT_ATA_PASS_THROUGH16_LEN] = + unsigned char apt_cdb[SAT_ATA_PASS_THROUGH16_LEN] = {SAT_ATA_PASS_THROUGH16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; sg_io_hdr_t io_hdr; @@ -115,30 +115,30 @@ int main(int argc, char * argv[]) } /* Prepare ATA PASS-THROUGH COMMAND (16) command */ - aptCmdBlk[4] = ATA_SMART_READ_DATA; /* feature (7:0) */ - aptCmdBlk[6] = 1; /* number of block (sector count) */ - aptCmdBlk[10] = 0x4f; /* lba_mid (7:0) */ - aptCmdBlk[12] = 0xc2; /* lba_high (7:0) */ - aptCmdBlk[14] = ATA_SMART; - aptCmdBlk[1] = (protocol << 1) | extend; - aptCmdBlk[2] = (chk_cond << 5) | (t_dir << 3) | - (byte_block << 2) | t_length; + apt_cdb[4] = ATA_SMART_READ_DATA; /* feature (7:0) */ + apt_cdb[6] = 1; /* number of block (sector count) */ + apt_cdb[10] = 0x4f; /* lba_mid (7:0) */ + apt_cdb[12] = 0xc2; /* lba_high (7:0) */ + apt_cdb[14] = ATA_SMART; + apt_cdb[1] = (protocol << 1) | extend; + apt_cdb[2] = (chk_cond << 5) | (t_dir << 3) | (byte_block << 2) | + t_length; if (verbose) { fprintf(stderr, " ata pass through(16) cdb: "); for (k = 0; k < SAT_ATA_PASS_THROUGH16_LEN; ++k) - fprintf(stderr, "%02x ", aptCmdBlk[k]); + fprintf(stderr, "%02x ", apt_cdb[k]); fprintf(stderr, "\n"); } memset(&io_hdr, 0, sizeof(sg_io_hdr_t)); io_hdr.interface_id = 'S'; - io_hdr.cmd_len = sizeof(aptCmdBlk); + io_hdr.cmd_len = sizeof(apt_cdb); /* io_hdr.iovec_count = 0; */ /* memset takes care of this */ io_hdr.mx_sb_len = sizeof(sense_buffer); io_hdr.dxfer_direction = SG_DXFER_FROM_DEV; io_hdr.dxfer_len = SMART_READ_DATA_RESPONSE_LEN; io_hdr.dxferp = inBuff; - io_hdr.cmdp = aptCmdBlk; + io_hdr.cmdp = apt_cdb; io_hdr.sbp = sense_buffer; io_hdr.timeout = 20000; /* 20000 millisecs == 20 seconds */ /* io_hdr.flags = 0; */ /* take defaults: indirect IO, etc */ |