+ printf("ID_SERIAL=%s_%s\n", model, serial);
+ printf("ID_SERIAL_SHORT=%s\n", serial);
+
+ if (id.command_set_1 & (1<<5)) {
+ printf ("ID_ATA_WRITE_CACHE=1\n");
+ printf ("ID_ATA_WRITE_CACHE_ENABLED=%d\n", (id.cfs_enable_1 & (1<<5)) ? 1 : 0);
+ }
+ if (id.command_set_1 & (1<<10)) {
+ printf("ID_ATA_FEATURE_SET_HPA=1\n");
+ printf("ID_ATA_FEATURE_SET_HPA_ENABLED=%d\n", (id.cfs_enable_1 & (1<<10)) ? 1 : 0);
+
+ /*
+ * TODO: use the READ NATIVE MAX ADDRESS command to get the native max address
+ * so it is easy to check whether the protected area is in use.
+ */
+ }
+ if (id.command_set_1 & (1<<3)) {
+ printf("ID_ATA_FEATURE_SET_PM=1\n");
+ printf("ID_ATA_FEATURE_SET_PM_ENABLED=%d\n", (id.cfs_enable_1 & (1<<3)) ? 1 : 0);
+ }
+ if (id.command_set_1 & (1<<1)) {
+ printf("ID_ATA_FEATURE_SET_SECURITY=1\n");
+ printf("ID_ATA_FEATURE_SET_SECURITY_ENABLED=%d\n", (id.cfs_enable_1 & (1<<1)) ? 1 : 0);
+ printf("ID_ATA_FEATURE_SET_SECURITY_ERASE_UNIT_MIN=%d\n", id.trseuc * 2);
+ if ((id.cfs_enable_1 & (1<<1))) /* enabled */ {
+ if (id.dlf & (1<<8))
+ printf("ID_ATA_FEATURE_SET_SECURITY_LEVEL=maximum\n");
+ else
+ printf("ID_ATA_FEATURE_SET_SECURITY_LEVEL=high\n");
+ }
+ if (id.dlf & (1<<5))
+ printf("ID_ATA_FEATURE_SET_SECURITY_ENHANCED_ERASE_UNIT_MIN=%d\n", id.trsEuc * 2);
+ if (id.dlf & (1<<4))
+ printf("ID_ATA_FEATURE_SET_SECURITY_EXPIRE=1\n");
+ if (id.dlf & (1<<3))
+ printf("ID_ATA_FEATURE_SET_SECURITY_FROZEN=1\n");
+ if (id.dlf & (1<<2))
+ printf("ID_ATA_FEATURE_SET_SECURITY_LOCKED=1\n");
+ }
+ if (id.command_set_1 & (1<<0)) {
+ printf("ID_ATA_FEATURE_SET_SMART=1\n");
+ printf("ID_ATA_FEATURE_SET_SMART_ENABLED=%d\n", (id.cfs_enable_1 & (1<<0)) ? 1 : 0);
+ }
+ if (id.command_set_2 & (1<<9)) {
+ printf("ID_ATA_FEATURE_SET_AAM=1\n");
+ printf("ID_ATA_FEATURE_SET_AAM_ENABLED=%d\n", (id.cfs_enable_2 & (1<<9)) ? 1 : 0);
+ printf("ID_ATA_FEATURE_SET_AAM_VENDOR_RECOMMENDED_VALUE=%d\n", id.acoustic >> 8);
+ printf("ID_ATA_FEATURE_SET_AAM_CURRENT_VALUE=%d\n", id.acoustic & 0xff);
+ }
+ if (id.command_set_2 & (1<<5)) {
+ printf("ID_ATA_FEATURE_SET_PUIS=1\n");
+ printf("ID_ATA_FEATURE_SET_PUIS_ENABLED=%d\n", (id.cfs_enable_2 & (1<<5)) ? 1 : 0);
+ }
+ if (id.command_set_2 & (1<<3)) {
+ printf("ID_ATA_FEATURE_SET_APM=1\n");
+ printf("ID_ATA_FEATURE_SET_APM_ENABLED=%d\n", (id.cfs_enable_2 & (1<<3)) ? 1 : 0);
+ if ((id.cfs_enable_2 & (1<<3)))
+ printf("ID_ATA_FEATURE_SET_APM_CURRENT_VALUE=%d\n", id.CurAPMvalues & 0xff);
+ }
+ if (id.command_set_2 & (1<<0))
+ printf("ID_ATA_DOWNLOAD_MICROCODE=1\n");
+
+ /*
+ * Word 76 indicates the capabilities of a SATA device. A PATA device shall set
+ * word 76 to 0000h or FFFFh. If word 76 is set to 0000h or FFFFh, then
+ * the device does not claim compliance with the Serial ATA specification and words
+ * 76 through 79 are not valid and shall be ignored.
+ */
+ word = *((uint16_t *) identify + 76);
+ if (word != 0x0000 && word != 0xffff) {
+ printf("ID_ATA_SATA=1\n");
+ /*
+ * If bit 2 of word 76 is set to one, then the device supports the Gen2
+ * signaling rate of 3.0 Gb/s (see SATA 2.6).
+ *
+ * If bit 1 of word 76 is set to one, then the device supports the Gen1
+ * signaling rate of 1.5 Gb/s (see SATA 2.6).
+ */
+ if (word & (1<<2))
+ printf("ID_ATA_SATA_SIGNAL_RATE_GEN2=1\n");
+ if (word & (1<<1))
+ printf("ID_ATA_SATA_SIGNAL_RATE_GEN1=1\n");
+ }
+
+ /* Word 217 indicates the nominal media rotation rate of the device */
+ word = *((uint16_t *) identify + 217);
+ if (word != 0x0000) {
+ if (word == 0x0001) {
+ printf ("ID_ATA_ROTATION_RATE_RPM=0\n"); /* non-rotating e.g. SSD */
+ } else if (word >= 0x0401 && word <= 0xfffe) {
+ printf ("ID_ATA_ROTATION_RATE_RPM=%d\n", word);
+ }
+ }
+
+ /*
+ * Words 108-111 contain a mandatory World Wide Name (WWN) in the NAA IEEE Registered identifier
+ * format. Word 108 bits (15:12) shall contain 5h, indicating that the naming authority is IEEE.
+ * All other values are reserved.
+ */
+ word = *((uint16_t *) identify + 108);
+ if ((word & 0xf000) == 0x5000) {
+ uint64_t wwwn;
+
+ wwwn = *((uint16_t *) identify + 108);
+ wwwn <<= 16;
+ wwwn |= *((uint16_t *) identify + 109);
+ wwwn <<= 16;
+ wwwn |= *((uint16_t *) identify + 110);
+ wwwn <<= 16;
+ wwwn |= *((uint16_t *) identify + 111);
+ printf("ID_WWN=0x%llx\n", (unsigned long long int) wwwn);
+ /* ATA devices have no vendor extension */
+ printf("ID_WWN_WITH_EXTENSION=0x%llx\n", (unsigned long long int) wwwn);
+ }