#define CDROM 0x0005
-#ifdef CONFIG_FEATURE_HDPARM_GET_IDENTITY
+#if ENABLE_FEATURE_HDPARM_GET_IDENTITY
static const char * const pkt_str[] = {
"Direct-access device", /* word 0, bits 12-8 = 00 */
"Sequential-access device", /* word 0, bits 12-8 = 01 */
/* word 81: minor version number */
#define MINOR_MAX 0x22
-#ifdef CONFIG_FEATURE_HDPARM_GET_IDENTITY
+#if ENABLE_FEATURE_HDPARM_GET_IDENTITY
static const char *minor_str[MINOR_MAX+2] = { /* word 81 value: */
"Unspecified", /* 0x0000 */
"ATA-1 X3T9.2 781D prior to rev.4", /* 0x0001 */
#define SUPPORT_48_BIT 0x0400
#define NUM_CMD_FEAT_STR 48
-#ifdef CONFIG_FEATURE_HDPARM_GET_IDENTITY
+#if ENABLE_FEATURE_HDPARM_GET_IDENTITY
static const char * const cmd_feat_str[] = {
"", /* word 82 bit 15: obsolete */
"NOP cmd", /* word 82 bit 14 */
#define SECU_ENABLED 0x0002
#define SECU_LEVEL 0x0010
#define NUM_SECU_STR 6
-#ifdef CONFIG_FEATURE_HDPARM_GET_IDENTITY
+#if ENABLE_FEATURE_HDPARM_GET_IDENTITY
static const char * const secu_str[] = {
"supported", /* word 128, bit 0 */
"enabled", /* word 128, bit 1 */
}
}
-#ifdef CONFIG_FEATURE_HDPARM_GET_IDENTITY
+#if ENABLE_FEATURE_HDPARM_GET_IDENTITY
static void print_ascii(uint16_t *p, uint8_t length);
static void xprint_ascii(uint16_t *val ,int i, const char *string, int n)
#endif
/* end of busybox specific stuff */
-#ifdef CONFIG_FEATURE_HDPARM_GET_IDENTITY
+#if ENABLE_FEATURE_HDPARM_GET_IDENTITY
static uint8_t mode_loop(uint16_t mode_sup, uint16_t mode_sel, int cc, uint8_t *have_mode)
{
uint16_t ii;
uint8_t err_dma = 0;
- for (ii = 0; ii <= MODE_MAX; ii++)
- {
- if (mode_sel & 0x0001)
- {
+ for (ii = 0; ii <= MODE_MAX; ii++) {
+ if (mode_sel & 0x0001) {
printf("*%cdma%u ",cc,ii);
if (*have_mode)
err_dma = 1;
*have_mode = 1;
- }
- else if (mode_sup & 0x0001)
+ } else if (mode_sup & 0x0001)
printf("%cdma%u ",cc,ii);
- mode_sup >>=1;
- mode_sel >>=1;
+ mode_sup >>= 1;
+ mode_sel >>= 1;
}
return err_dma;
}
char cl;
/* find first non-space & print it */
- for (ii = 0; ii< length; ii++)
- {
- if (((char) 0x00ff&((*p)>>8)) != ' ')
+ for (ii = 0; ii < length; ii++) {
+ if ((char)((*p)>>8) != ' ')
break;
- if ((cl = (char) 0x00ff&(*p)) != ' ')
- {
- if (cl != '\0') printf("%c",cl);
+ cl = (char)(*p);
+ if (cl != ' ') {
+ if (cl != '\0')
+ printf("%c", cl);
p++;
ii++;
break;
p++;
}
/* print the rest */
- for (; ii< length; ii++)
- {
+ for (; ii< length; ii++) {
if (!(*p))
break; /* some older devices have NULLs */
- printf("%c%c",(char)0x00ff&((*p)>>8),(char)(*p)&0x00ff);
+ printf("%c%c", (char)((*p)>>8), (char)(*p));
p++;
}
puts("");
if (BB_BIG_ENDIAN) {
swab(id_supplied, buf, sizeof(buf));
val = buf;
- } else val = id_supplied;
+ } else
+ val = id_supplied;
chksum &= 0xff;
/* check if we recognise the device type */
puts("");
- if (!(val[GEN_CONFIG] & NOT_ATA))
- {
+ if (!(val[GEN_CONFIG] & NOT_ATA)) {
dev = ATA_DEV;
printf("ATA device, with ");
- }
- else if (val[GEN_CONFIG]==CFA_SUPPORT_VAL)
- {
+ } else if (val[GEN_CONFIG]==CFA_SUPPORT_VAL) {
dev = ATA_DEV;
like_std = 4;
printf("CompactFlash ATA device, with ");
- }
- else if (!(val[GEN_CONFIG] & NOT_ATAPI))
- {
+ } else if (!(val[GEN_CONFIG] & NOT_ATAPI)) {
dev = ATAPI_DEV;
eqpt = (val[GEN_CONFIG] & EQPT_TYPE) >> SHIFT_EQPT;
printf("ATAPI %s, with ", pkt_str[eqpt]);
like_std = 3;
- }
- else
+ } else
/*"Unknown device type:\n\tbits 15&14 of general configuration word 0 both set to 1.\n"*/
bb_error_msg_and_die("unknown device type");
* specific, it should be safe to check it now, even though we don't
* know yet what standard this device is using.
*/
- if ((val[CONFIG]==STBY_NID_VAL) || (val[CONFIG]==STBY_ID_VAL) ||
- (val[CONFIG]==PWRD_NID_VAL) || (val[CONFIG]==PWRD_ID_VAL) )
- {
+ if ((val[CONFIG]==STBY_NID_VAL) || (val[CONFIG]==STBY_ID_VAL)
+ || (val[CONFIG]==PWRD_NID_VAL) || (val[CONFIG]==PWRD_ID_VAL)
+ ) {
like_std = 5;
if ((val[CONFIG]==STBY_NID_VAL) || (val[CONFIG]==STBY_ID_VAL))
printf("powers-up in standby; SET FEATURES subcmd spins-up.\n");
/* major & minor standards version number (Note: these words were not
* defined until ATA-3 & the CDROM std uses different words.) */
printf("Standards:");
- if (eqpt != CDROM)
- {
- if (val[MINOR] && (val[MINOR] <= MINOR_MAX))
- {
+ if (eqpt != CDROM) {
+ if (val[MINOR] && (val[MINOR] <= MINOR_MAX)) {
if (like_std < 3) like_std = 3;
std = actual_ver[val[MINOR]];
if (std) printf("\n\tUsed: %s ",minor_str[val[MINOR]]);
/* looks like when they up-issue the std, they obsolete one;
* thus, only the newest 4 issues need be supported. (That's
* what "kk" and "min_std" are all about.) */
- if (val[MAJOR] && (val[MAJOR] !=NOVAL_1))
- {
+ if (val[MAJOR] && (val[MAJOR] != NOVAL_1)) {
printf("\n\tSupported: ");
jj = val[MAJOR] << 1;
kk = like_std >4 ? like_std-4: 0;
- for (ii = 14; (ii >0)&&(ii>kk); ii--)
- {
- if (jj & 0x8000)
- {
+ for (ii = 14; (ii >0)&&(ii>kk); ii--) {
+ if (jj & 0x8000) {
printf("%u ", ii);
- if (like_std < ii)
- {
+ if (like_std < ii) {
like_std = ii;
kk = like_std >4 ? like_std-4: 0;
}
((((val[CMDS_SUPP_1] & VALID) == VALID_VAL) &&
(( val[CMDS_SUPP_1] & CMDS_W83) > 0x00ff)) ||
((( val[CMDS_SUPP_2] & VALID) == VALID_VAL) &&
- ( val[CMDS_SUPP_2] & CMDS_W84) ) ) )
- {
+ ( val[CMDS_SUPP_2] & CMDS_W84) ) )
+ ) {
like_std = 6;
- }
- else if (((std == 4) || (!std && (like_std < 5))) &&
+ } else if (((std == 4) || (!std && (like_std < 5))) &&
((((val[INTEGRITY] & SIG) == SIG_VAL) && !chksum) ||
(( val[HWRST_RSLT] & VALID) == VALID_VAL) ||
((( val[CMDS_SUPP_1] & VALID) == VALID_VAL) &&
(( val[CMDS_SUPP_1] & CMDS_W83) > 0x001f)) ) )
{
like_std = 5;
- }
- else if (((std == 3) || (!std && (like_std < 4))) &&
+ } else if (((std == 3) || (!std && (like_std < 4))) &&
((((val[CMDS_SUPP_1] & VALID) == VALID_VAL) &&
((( val[CMDS_SUPP_1] & CMDS_W83) > 0x0000) ||
(( val[CMDS_SUPP_0] & CMDS_W82) > 0x000f))) ||
(( val[CAPAB_1] & VALID) == VALID_VAL) ||
(( val[WHATS_VALID] & OK_W88) && val[ULTRA_DMA]) ||
- (( val[RM_STAT] & RM_STAT_BITS) == RM_STAT_SUP) ) )
- {
+ (( val[RM_STAT] & RM_STAT_BITS) == RM_STAT_SUP) )
+ ) {
like_std = 4;
- }
- else if (((std == 2) || (!std && (like_std < 3))) &&
- ((val[CMDS_SUPP_1] & VALID) == VALID_VAL) )
- {
+ } else if (((std == 2) || (!std && (like_std < 3)))
+ && ((val[CMDS_SUPP_1] & VALID) == VALID_VAL)
+ ) {
like_std = 3;
- }
- else if (((std == 1) || (!std && (like_std < 2))) &&
+ } else if (((std == 1) || (!std && (like_std < 2))) &&
((val[CAPAB_0] & (IORDY_SUP | IORDY_OFF)) ||
(val[WHATS_VALID] & OK_W64_70)) )
{
like_std = 2;
}
+
if (!std)
- printf("\n\tLikely used: %u\n",like_std);
+ printf("\n\tLikely used: %u\n", like_std);
else if (like_std > std)
- printf("& some of %u\n",like_std);
+ printf("& some of %u\n", like_std);
else
puts("");
- }
- else
- {
+ } else {
/* TBD: do CDROM stuff more thoroughly. For now... */
kk = 0;
- if (val[CDR_MINOR] == 9)
- {
+ if (val[CDR_MINOR] == 9) {
kk = 1;
printf("\n\tUsed: ATAPI for CD-ROMs, SFF-8020i, r2.5");
}
- if (val[CDR_MAJOR] && (val[CDR_MAJOR] !=NOVAL_1))
- {
+ if (val[CDR_MAJOR] && (val[CDR_MAJOR] !=NOVAL_1)) {
kk = 1;
printf("\n\tSupported: CD-ROM ATAPI");
jj = val[CDR_MAJOR] >> 1;
- for (ii = 1; ii <15; ii++)
- {
+ for (ii = 1; ii < 15; ii++) {
if (jj & 0x0001) printf("-%u ", ii);
jj >>= 1;
}
printf("Configuration:\n");
/* more info from the general configuration word */
- if ((eqpt != CDROM) && (like_std == 1))
- {
+ if ((eqpt != CDROM) && (like_std == 1)) {
jj = val[GEN_CONFIG] >> 1;
- for (ii = 1; ii < 15; ii++)
- {
+ for (ii = 1; ii < 15; ii++) {
if (jj & 0x0001) printf("\t%s\n",ata1_cfg_str[ii]);
jj >>=1;
}
}
- if (dev == ATAPI_DEV)
- {
+ if (dev == ATAPI_DEV) {
if ((val[GEN_CONFIG] & DRQ_RESPONSE_TIME) == DRQ_3MS_VAL)
strng = "3ms";
else if ((val[GEN_CONFIG] & DRQ_RESPONSE_TIME) == DRQ_INTR_VAL)
else
strng = "Unknown";
puts(strng);
- }
- else
- {
+ } else {
/* addressing...CHS? See section 6.2 of ATA specs 4 or 5 */
ll = (uint32_t)val[LBA_SECTS_MSB] << 16 | val[LBA_SECTS_LSB];
mm = 0; bbbig = 0;
if ( (ll > 0x00FBFC10) && (!val[LCYLS]))
printf("\tCHS addressing not supported\n");
- else
- {
+ else {
jj = val[WHATS_VALID] & OK_W54_58;
printf("\tLogical\t\tmax\tcurrent\n\tcylinders\t%u\t%u\n\theads\t\t%u\t%u\n\tsectors/track\t%u\t%u\n\t--\n",
val[LCYLS],jj?val[LCYLS_CUR]:0, val[LHEADS],jj?val[LHEADS_CUR]:0, val[LSECTS],jj?val[LSECTS_CUR]:0);
if ((min_std == 1) && (val[TRACK_BYTES] || val[SECT_BYTES]))
printf("\tbytes/track: %u\tbytes/sector: %u\n",val[TRACK_BYTES], val[SECT_BYTES]);
- if (jj)
- {
+ if (jj) {
mm = (uint32_t)val[CAPACITY_MSB] << 16 | val[CAPACITY_LSB];
- if (like_std < 3)
- {
- /* check Endian of capacity bytes */
+ if (like_std < 3) {
+ /* check Endian of capacity bytes */
nn = val[LCYLS_CUR] * val[LHEADS_CUR] * val[LSECTS_CUR];
oo = (uint32_t)val[CAPACITY_LSB] << 16 | val[CAPACITY_MSB];
if (abs(mm - nn) > abs(oo - nn))
}
/* LBA addressing */
printf("\tLBA user addressable sectors:%11u\n",ll);
- if ( ((val[CMDS_SUPP_1] & VALID) == VALID_VAL) &&
- (val[CMDS_SUPP_1] & SUPPORT_48_BIT) )
- {
+ if (((val[CMDS_SUPP_1] & VALID) == VALID_VAL)
+ && (val[CMDS_SUPP_1] & SUPPORT_48_BIT)
+ ) {
bbbig = (uint64_t)val[LBA_64_MSB] << 48 |
(uint64_t)val[LBA_48_MSB] << 32 |
(uint64_t)val[LBA_MID] << 16 |
/* hw support of commands (capabilities) */
printf("Capabilities:\n\t");
- if (dev == ATAPI_DEV)
- {
+ if (dev == ATAPI_DEV) {
if (eqpt != CDROM && (val[CAPAB_0] & CMD_Q_SUP)) printf("Cmd queuing, ");
if (val[CAPAB_0] & OVLP_SUP) printf("Cmd overlap, ");
}
if (val[CAPAB_0] & LBA_SUP) printf("LBA, ");
- if (like_std != 1)
- {
+ if (like_std != 1) {
printf("IORDY%s(can%s be disabled)\n",
!(val[CAPAB_0] & IORDY_SUP) ? "(may be)" : "",
(val[CAPAB_0] & IORDY_OFF) ? "" :"not");
- }
- else
+ } else
printf("no IORDY\n");
- if ((like_std == 1) && val[BUF_TYPE])
- {
+ if ((like_std == 1) && val[BUF_TYPE]) {
printf("\tBuffer type: %04x: %s%s\n", val[BUF_TYPE],
(val[BUF_TYPE] < 2) ? "single port, single-sector" : "dual port, multi-sector",
(val[BUF_TYPE] > 2) ? " with read caching ability" : "");
}
- if ((min_std == 1) && (val[BUFFER__SIZE] && (val[BUFFER__SIZE] != NOVAL_1)))
- {
+ if ((min_std == 1) && (val[BUFFER__SIZE] && (val[BUFFER__SIZE] != NOVAL_1))) {
printf("\tBuffer size: %.1fkB\n",(float)val[BUFFER__SIZE]/2);
}
- if ((min_std < 4) && (val[RW_LONG]))
- {
+ if ((min_std < 4) && (val[RW_LONG])) {
printf("\tbytes avail on r/w long: %u\n",val[RW_LONG]);
}
- if ((eqpt != CDROM) && (like_std > 3))
- {
+ if ((eqpt != CDROM) && (like_std > 3)) {
printf("\tQueue depth: %u\n",(val[QUEUE_DEPTH] & DEPTH_BITS)+1);
}
- if (dev == ATA_DEV)
- {
+ if (dev == ATA_DEV) {
if (like_std == 1)
printf("\tCan%s perform double-word IO\n",(!val[DWORD_IO]) ?"not":"");
- else
- {
+ else {
printf("\tStandby timer values: spec'd by %s", (val[CAPAB_0] & STD_STBY) ? "Standard" : "Vendor");
if ((like_std > 3) && ((val[CAPAB_1] & VALID) == VALID_VAL))
printf(", %s device specific minimum\n",(val[CAPAB_1] & MIN_STANDBY_TIMER)?"with":"no");
else
- puts("");
+ puts("");
}
printf("\tR/W multiple sector transfer: ");
if ((like_std < 3) && !(val[SECTOR_XFER_MAX] & SECTOR_XFER))
printf("not supported\n");
- else
- {
+ else {
printf("Max = %u\tCurrent = ",val[SECTOR_XFER_MAX] & SECTOR_XFER);
if (val[SECTOR_XFER_CUR] & MULTIPLE_SETTING_VALID)
printf("%u\n", val[SECTOR_XFER_CUR] & SECTOR_XFER);
else
printf("?\n");
}
- if ((like_std > 3) && (val[CMDS_SUPP_1] & 0x0008))
- {
+ if ((like_std > 3) && (val[CMDS_SUPP_1] & 0x0008)) {
/* We print out elsewhere whether the APM feature is enabled or
not. If it's not enabled, let's not repeat the info; just print
nothing here. */
printf("\tAdvancedPM level: ");
- if ( (val[ADV_PWR] & 0xFF00) == 0x4000 )
- {
+ if ((val[ADV_PWR] & 0xFF00) == 0x4000) {
uint8_t apm_level = val[ADV_PWR] & 0x00FF;
printf("%u (0x%x)\n", apm_level, apm_level);
}
printf("\tRecommended acoustic management value: %u, current value: %u\n",
(val[ACOUSTIC] >> 8) & 0x00ff, val[ACOUSTIC] & 0x00ff);
}
- }
- else
- {
+ } else {
/* ATAPI */
if (eqpt != CDROM && (val[CAPAB_0] & SWRST_REQ))
printf("\tATA sw reset required\n");
- if (val[PKT_REL] || val[SVC_NBSY])
- {
+ if (val[PKT_REL] || val[SVC_NBSY]) {
printf("\tOverlap support:");
if (val[PKT_REL]) printf(" %uus to release bus.",val[PKT_REL]);
if (val[SVC_NBSY]) printf(" %uus to clear BSY after SERVICE cmd.",val[SVC_NBSY]);
printf("\tDMA: ");
if (!(val[CAPAB_0] & DMA_SUP))
printf("not supported\n");
- else
- {
+ else {
if (val[DMA_MODE] && !val[SINGLE_DMA] && !val[MULTI_DMA])
printf(" sdma%u\n",(val[DMA_MODE] & MODE) >> 8);
- if (val[SINGLE_DMA])
- {
+ if (val[SINGLE_DMA]) {
jj = val[SINGLE_DMA];
kk = val[SINGLE_DMA] >> 8;
err_dma += mode_loop(jj,kk,'s',&have_mode);
}
- if (val[MULTI_DMA])
- {
+ if (val[MULTI_DMA]) {
jj = val[MULTI_DMA];
kk = val[MULTI_DMA] >> 8;
err_dma += mode_loop(jj,kk,'m',&have_mode);
}
- if ((val[WHATS_VALID] & OK_W88) && val[ULTRA_DMA])
- {
+ if ((val[WHATS_VALID] & OK_W88) && val[ULTRA_DMA]) {
jj = val[ULTRA_DMA];
kk = val[ULTRA_DMA] >> 8;
err_dma += mode_loop(jj,kk,'u',&have_mode);
if ((dev == ATAPI_DEV) && (eqpt != CDROM) && (val[CAPAB_0] & DMA_IL_SUP))
printf("\t\tInterleaved DMA support\n");
- if ((val[WHATS_VALID] & OK_W64_70) &&
- (val[DMA_TIME_MIN] || val[DMA_TIME_NORM]))
- {
+ if ((val[WHATS_VALID] & OK_W64_70)
+ && (val[DMA_TIME_MIN] || val[DMA_TIME_NORM])
+ ) {
printf("\t\tCycle time:");
if (val[DMA_TIME_MIN]) printf(" min=%uns",val[DMA_TIME_MIN]);
if (val[DMA_TIME_NORM]) printf(" recommended=%uns",val[DMA_TIME_NORM]);
printf("\tPIO: ");
/* If a drive supports mode n (e.g. 3), it also supports all modes less
* than n (e.g. 3, 2, 1 and 0). Print all the modes. */
- if ((val[WHATS_VALID] & OK_W64_70) && (val[ADV_PIO_MODES] & PIO_SUP))
- {
+ if ((val[WHATS_VALID] & OK_W64_70) && (val[ADV_PIO_MODES] & PIO_SUP)) {
jj = ((val[ADV_PIO_MODES] & PIO_SUP) << 3) | 0x0007;
- for (ii = 0; ii <= PIO_MODE_MAX ; ii++)
- {
+ for (ii = 0; ii <= PIO_MODE_MAX ; ii++) {
if (jj & 0x0001) printf("pio%d ",ii);
jj >>=1;
}
puts("");
- }
- else if (((min_std < 5) || (eqpt == CDROM)) && (val[PIO_MODE] & MODE) )
- {
+ } else if (((min_std < 5) || (eqpt == CDROM)) && (val[PIO_MODE] & MODE)) {
for (ii = 0; ii <= val[PIO_MODE]>>8; ii++)
printf("pio%d ",ii);
puts("");
- }
- else
+ } else
printf("unknown\n");
- if (val[WHATS_VALID] & OK_W64_70)
- {
- if (val[PIO_NO_FLOW] || val[PIO_FLOW])
- {
+ if (val[WHATS_VALID] & OK_W64_70) {
+ if (val[PIO_NO_FLOW] || val[PIO_FLOW]) {
printf("\t\tCycle time:");
if (val[PIO_NO_FLOW]) printf(" no flow control=%uns", val[PIO_NO_FLOW]);
if (val[PIO_FLOW]) printf(" IORDY flow control=%uns", val[PIO_FLOW]);
}
}
- if ((val[CMDS_SUPP_1] & VALID) == VALID_VAL)
- {
+ if ((val[CMDS_SUPP_1] & VALID) == VALID_VAL) {
printf("Commands/features:\n\tEnabled\tSupported:\n");
jj = val[CMDS_SUPP_0];
kk = val[CMDS_EN_0];
- for (ii = 0; ii < NUM_CMD_FEAT_STR; ii++)
- {
- if ((jj & 0x8000) && (*cmd_feat_str[ii] != '\0'))
- {
+ for (ii = 0; ii < NUM_CMD_FEAT_STR; ii++) {
+ if ((jj & 0x8000) && (*cmd_feat_str[ii] != '\0')) {
printf("\t%s\t%s\n", (kk & 0x8000) ? " *" : "", cmd_feat_str[ii]);
}
- jj <<=1; kk<<=1;
- if (ii%16 == 15)
- {
+ jj <<= 1;
+ kk <<= 1;
+ if (ii % 16 == 15) {
jj = val[CMDS_SUPP_0+1+(ii/16)];
kk = val[CMDS_EN_0+1+(ii/16)];
}
- if (ii == 31)
- {
+ if (ii == 31) {
if ((val[CMDS_SUPP_2] & VALID) != VALID_VAL)
ii +=16;
}
if ((val[RM_STAT] & RM_STAT_BITS) == RM_STAT_SUP)
printf("\t%s supported\n", cmd_feat_str[27]);
-
/* security */
- if ((eqpt != CDROM) && (like_std > 3) &&
- (val[SECU_STATUS] || val[ERASE_TIME] || val[ENH_ERASE_TIME]))
- {
+ if ((eqpt != CDROM) && (like_std > 3)
+ && (val[SECU_STATUS] || val[ERASE_TIME] || val[ENH_ERASE_TIME])
+ ) {
printf("Security:\n");
if (val[PSWD_CODE] && (val[PSWD_CODE] != NOVAL_1))
printf("\tMaster password revision code = %u\n",val[PSWD_CODE]);
jj = val[SECU_STATUS];
- if (jj)
- {
- for (ii = 0; ii < NUM_SECU_STR; ii++)
- {
+ if (jj) {
+ for (ii = 0; ii < NUM_SECU_STR; ii++) {
printf("\t%s\t%s\n", (!(jj & 0x0001)) ? "not" : "", secu_str[ii]);
jj >>=1;
}
- if (val[SECU_STATUS] & SECU_ENABLED)
- {
+ if (val[SECU_STATUS] & SECU_ENABLED) {
printf("\tSecurity level %s\n", (val[SECU_STATUS] & SECU_LEVEL) ? "maximum" : "high");
}
}
jj = val[ERASE_TIME] & ERASE_BITS;
kk = val[ENH_ERASE_TIME] & ERASE_BITS;
- if (jj || kk)
- {
+ if (jj || kk) {
printf("\t");
if (jj) printf("%umin for %sSECURITY ERASE UNIT. ", jj==ERASE_BITS ? 508 : jj<<1, "");
if (kk) printf("%umin for %sSECURITY ERASE UNIT. ", kk==ERASE_BITS ? 508 : kk<<1, "ENHANCED ");
/* reset result */
jj = val[HWRST_RSLT];
- if ((jj & VALID) == VALID_VAL)
- {
+ if ((jj & VALID) == VALID_VAL) {
if (!(oo = (jj & RST0)))
jj >>= 8;
if ((jj & DEV_DET) == JUMPER_VAL)
}
/* more stuff from std 5 */
- if ((like_std > 4) && (eqpt != CDROM))
- {
- if (val[CFA_PWR_MODE] & VALID_W160)
- {
+ if ((like_std > 4) && (eqpt != CDROM)) {
+ if (val[CFA_PWR_MODE] & VALID_W160) {
printf("CFA power mode 1:\n\t%s%s\n", (val[CFA_PWR_MODE] & PWR_MODE_OFF) ? "disabled" : "enabled",
- (val[CFA_PWR_MODE] & PWR_MODE_REQ) ? " and required by some commands" : "");
+ (val[CFA_PWR_MODE] & PWR_MODE_REQ) ? " and required by some commands" : "");
- if (val[CFA_PWR_MODE] & MAX_AMPS) printf("\tMaximum current = %uma\n",val[CFA_PWR_MODE] & MAX_AMPS);
+ if (val[CFA_PWR_MODE] & MAX_AMPS)
+ printf("\tMaximum current = %uma\n",val[CFA_PWR_MODE] & MAX_AMPS);
}
- if ((val[INTEGRITY] & SIG) == SIG_VAL)
- {
+ if ((val[INTEGRITY] & SIG) == SIG_VAL) {
printf("Checksum: %scorrect\n", chksum ? "in" : "");
}
}
static unsigned long set_readonly, get_readonly, readonly;
static unsigned long set_unmask, get_unmask, unmask;
static unsigned long set_mult, get_mult, mult;
-#ifdef CONFIG_FEATURE_HDPARM_HDIO_GETSET_DMA
+#if ENABLE_FEATURE_HDPARM_HDIO_GETSET_DMA
static unsigned long set_dma, get_dma, dma;
#endif
static unsigned long set_dma_q, get_dma_q, dma_q;
static unsigned long get_powermode;
static unsigned long set_apmmode, get_apmmode, apmmode;
#endif
-#ifdef CONFIG_FEATURE_HDPARM_GET_IDENTITY
+#if ENABLE_FEATURE_HDPARM_GET_IDENTITY
static int get_IDentity;
#endif
-#ifdef CONFIG_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF
-static unsigned long unregister_hwif;
-static unsigned long hwif;
+#if ENABLE_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF
+static unsigned long unregister_hwif;
+static unsigned long hwif;
#endif
-#ifdef CONFIG_FEATURE_HDPARM_HDIO_SCAN_HWIF
+#if ENABLE_FEATURE_HDPARM_HDIO_SCAN_HWIF
static unsigned long scan_hwif;
static unsigned long hwif_data;
static unsigned long hwif_ctrl;
static unsigned long hwif_irq;
#endif
-#ifdef CONFIG_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
-static unsigned long set_busstate, get_busstate, busstate;
+#if ENABLE_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
+static unsigned long set_busstate, get_busstate, busstate;
#endif
-static int reread_partn;
+static int reread_partn;
-#ifdef CONFIG_FEATURE_HDPARM_HDIO_DRIVE_RESET
-static int perform_reset;
-#endif /* CONFIG_FEATURE_HDPARM_HDIO_DRIVE_RESET */
-#ifdef CONFIG_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
-static unsigned long perform_tristate, tristate;
-#endif /* CONFIG_FEATURE_HDPARM_HDIO_TRISTATE_HWIF */
+#if ENABLE_FEATURE_HDPARM_HDIO_DRIVE_RESET
+static int perform_reset;
+#endif /* FEATURE_HDPARM_HDIO_DRIVE_RESET */
+#if ENABLE_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
+static unsigned long perform_tristate, tristate;
+#endif /* FEATURE_HDPARM_HDIO_TRISTATE_HWIF */
// Historically, if there was no HDIO_OBSOLETE_IDENTITY, then
// then the HDIO_GET_IDENTITY only returned 142 bytes.
// On a really old system, it will not, and we will be confused.
// Too bad, really.
-#ifdef CONFIG_FEATURE_HDPARM_GET_IDENTITY
+#if ENABLE_FEATURE_HDPARM_GET_IDENTITY
static const char * const cfg_str[] =
{ "", "HardSect", "SoftSect", "NotMFM",
"HdSw>15uSec", "SpinMotCtl", "Fixed", "Removeable",
static void dump_identity(const struct hd_driveid *id)
{
int i;
- const unsigned short int *id_regs= (const void*) id;
+ const unsigned short int *id_regs = (const void*) id;
printf("\n Model=%.40s, FwRev=%.8s, SerialNo=%.20s\n Config={",
id->model, id->fw_rev, id->serial_no);
id->sector_bytes, id->ecc_bytes,
id->buf_type, BuffType[(id->buf_type > 3) ? 0 : id->buf_type],
id->buf_size/2, id->max_multsect);
- if (id->max_multsect)
- {
+ if (id->max_multsect) {
printf(", MultSect=");
- if (!(id->multsect_valid&1))
+ if (!(id->multsect_valid & 1))
printf("?%u?", id->multsect);
else if (id->multsect)
printf("%u", id->multsect);
}
puts("");
- if (!(id->field_valid&1))
+ if (!(id->field_valid & 1))
printf(" (maybe):");
printf(" CurCHS=%u/%u/%u, CurSects=%lu, LBA=%s",id->cur_cyls, id->cur_heads,
- id->cur_sectors,
- (BB_BIG_ENDIAN) ?
- (long unsigned int)(id->cur_capacity0 << 16) | id->cur_capacity1 :
- (long unsigned int)(id->cur_capacity1 << 16) | id->cur_capacity0,
- ((id->capability&2) == 0) ? "no" : "yes");
+ id->cur_sectors,
+ (BB_BIG_ENDIAN) ?
+ (long unsigned int)(id->cur_capacity0 << 16) | id->cur_capacity1 :
+ (long unsigned int)(id->cur_capacity1 << 16) | id->cur_capacity0,
+ ((id->capability&2) == 0) ? "no" : "yes");
- if (id->capability&2)
+ if (id->capability & 2)
printf(", LBAsects=%u", id->lba_capacity);
- printf("\n IORDY=%s", (id->capability&8) ? (id->capability&4) ? "on/off" : "yes" : "no");
+ printf("\n IORDY=%s", (id->capability & 8) ? (id->capability & 4) ? "on/off" : "yes" : "no");
- if (((id->capability&8) || (id->field_valid&2)) && id->field_valid&2)
+ if (((id->capability & 8) || (id->field_valid & 2)) && (id->field_valid & 2))
printf(", tPIO={min:%u,w/IORDY:%u}", id->eide_pio, id->eide_pio_iordy);
- if ((id->capability&1) && (id->field_valid&2))
+ if ((id->capability & 1) && (id->field_valid & 2))
printf(", tDMA={min:%u,rec:%u}", id->eide_dma_min, id->eide_dma_time);
printf("\n PIO modes: ");
- if (id->tPIO <= 5)
- {
+ if (id->tPIO <= 5) {
printf("pio0 ");
if (id->tPIO >= 1) printf("pio1 ");
if (id->tPIO >= 2) printf("pio2 ");
}
- if (id->field_valid&2)
- {
+ if (id->field_valid & 2) {
if (id->eide_pio_modes & 1) printf("pio3 ");
if (id->eide_pio_modes & 2) printf("pio4 ");
if (id->eide_pio_modes &~3) printf("pio? ");
}
- if (id->capability&1)
- {
- if (id->dma_1word | id->dma_mword)
- {
+ if (id->capability & 1) {
+ if (id->dma_1word | id->dma_mword) {
printf("\n DMA modes: ");
if (id->dma_1word & 0x100) printf("*");
if (id->dma_1word & 1) printf("sdma0 ");
if (id->dma_mword & 0xf8) printf("mdma? ");
}
}
- if (((id->capability&8) || (id->field_valid&2)) && id->field_valid&4)
- {
+ if (((id->capability & 8) || (id->field_valid & 2)) && id->field_valid & 4) {
printf("\n UDMA modes: ");
if (id->dma_ultra & 0x100) printf("*");
if (id->dma_ultra & 0x001) printf("udma0 ");
if (id->dma_ultra & 0x400) printf("*");
if (id->dma_ultra & 0x004) printf("udma2 ");
#ifdef __NEW_HD_DRIVE_ID
- if (id->hw_config & 0x2000)
- {
+ if (id->hw_config & 0x2000) {
#else /* !__NEW_HD_DRIVE_ID */
- if (id->word93 & 0x2000)
- {
+ if (id->word93 & 0x2000) {
#endif /* __NEW_HD_DRIVE_ID */
if (id->dma_ultra & 0x0800) printf("*");
if (id->dma_ultra & 0x0008) printf("udma3 ");
}
}
printf("\n AdvancedPM=%s",((id_regs[83]&8)==0)?"no":"yes");
- if (id_regs[83] & 8)
- {
- if (!(id_regs[86]&8))
+ if (id_regs[83] & 8) {
+ if (!(id_regs[86] & 8))
printf(": disabled (255)");
- else if ((id_regs[91]&0xFF00)!=0x4000)
+ else if ((id_regs[91] & 0xFF00) != 0x4000)
printf(": unknown setting");
else
printf(": mode=0x%02X (%u)",id_regs[91]&0xFF,id_regs[91]&0xFF);
}
- if (id_regs[82]&0x20)
+ if (id_regs[82] & 0x20)
printf(" WriteCache=%s",(id_regs[85]&0x20) ? "enabled" : "disabled");
#ifdef __NEW_HD_DRIVE_ID
- if ((id->minor_rev_num && id->minor_rev_num <= 31) || (id->major_rev_num && id->minor_rev_num <= 31))
- {
+ if ((id->minor_rev_num && id->minor_rev_num <= 31)
+ || (id->major_rev_num && id->minor_rev_num <= 31)
+ ) {
printf("\n Drive conforms to: %s: ", (id->minor_rev_num <= 31) ? minor_str[id->minor_rev_num] : "Unknown");
if (id->major_rev_num != 0x0000 && /* NOVAL_0 */
id->major_rev_num != 0xFFFF) { /* NOVAL_1 */
{
int i;
- if ((i = read(fd, buf, TIMING_BUF_BYTES)) != TIMING_BUF_BYTES) {
+ i = read(fd, buf, TIMING_BUF_BYTES);
+ if (i != TIMING_BUF_BYTES) {
bb_error_msg("read(%d bytes) failed (rc=%d)", TIMING_BUF_BYTES, i);
return 1;
}
static int do_blkgetsize (int fd, unsigned long long *blksize64)
{
- int rc;
- unsigned int blksize32 = 0;
+ int rc;
+ unsigned blksize32 = 0;
if (0 == ioctl(fd, BLKGETSIZE64, blksize64)) { // returns bytes
*blksize64 /= 512;
setitimer(ITIMER_REAL, &(struct itimerval){{1000,0},{1000,0}}, NULL);
- if (flag == 0) /* Time cache */
- {
+ if (flag == 0) {
+ /* Time cache */
+
if (seek_to_zero (fd)) return;
if (read_big_block (fd, buf)) return;
printf(" Timing cached reads: ");
print_timing(BUFCACHE_FACTOR * total_MB, elapsed);
flush_buffer_cache(fd);
sleep(1);
- }
- else /* Time device */
- {
+ } else {
+ /* Time device */
+
printf(" Timing buffered disk reads: ");
fflush(stdout);
/*
printf(value ? " (on)\n" : " (off)\n");
}
-#ifdef CONFIG_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
+#if ENABLE_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
static void bus_state_value(unsigned int value)
{
if (value == BUSSTATE_ON)
}
struct xfermode_entry {
- int val;
- const char *name;
+ int val;
+ const char *name;
};
static const struct xfermode_entry xfermode_table[] = {
- { 8, "pio0" },
- { 9, "pio1" },
- { 10, "pio2" },
- { 11, "pio3" },
- { 12, "pio4" },
- { 13, "pio5" },
- { 14, "pio6" },
- { 15, "pio7" },
- { 16, "sdma0" },
- { 17, "sdma1" },
- { 18, "sdma2" },
- { 19, "sdma3" },
- { 20, "sdma4" },
- { 21, "sdma5" },
- { 22, "sdma6" },
- { 23, "sdma7" },
- { 32, "mdma0" },
- { 33, "mdma1" },
- { 34, "mdma2" },
- { 35, "mdma3" },
- { 36, "mdma4" },
- { 37, "mdma5" },
- { 38, "mdma6" },
- { 39, "mdma7" },
- { 64, "udma0" },
- { 65, "udma1" },
- { 66, "udma2" },
- { 67, "udma3" },
- { 68, "udma4" },
- { 69, "udma5" },
- { 70, "udma6" },
- { 71, "udma7" },
- { 0, NULL }
+ { 8, "pio0" },
+ { 9, "pio1" },
+ { 10, "pio2" },
+ { 11, "pio3" },
+ { 12, "pio4" },
+ { 13, "pio5" },
+ { 14, "pio6" },
+ { 15, "pio7" },
+ { 16, "sdma0" },
+ { 17, "sdma1" },
+ { 18, "sdma2" },
+ { 19, "sdma3" },
+ { 20, "sdma4" },
+ { 21, "sdma5" },
+ { 22, "sdma6" },
+ { 23, "sdma7" },
+ { 32, "mdma0" },
+ { 33, "mdma1" },
+ { 34, "mdma2" },
+ { 35, "mdma3" },
+ { 36, "mdma4" },
+ { 37, "mdma5" },
+ { 38, "mdma6" },
+ { 39, "mdma7" },
+ { 64, "udma0" },
+ { 65, "udma1" },
+ { 66, "udma2" },
+ { 67, "udma3" },
+ { 68, "udma4" },
+ { 69, "udma5" },
+ { 70, "udma6" },
+ { 71, "udma7" },
+ { 0, NULL }
};
static int translate_xfermode(char * name)
char *endptr;
int val = -1;
-
- for (tmp = xfermode_table; tmp->name != NULL; ++tmp)
- {
+ for (tmp = xfermode_table; tmp->name != NULL; ++tmp) {
if (!strcmp(name, tmp->name))
return tmp->val;
}
fd = xopen(devname, O_RDONLY|O_NONBLOCK);
printf("\n%s:\n", devname);
- if (set_readahead)
- {
+ if (set_readahead) {
print_flag(get_readahead,"fs readahead", Xreadahead);
bb_ioctl(fd, BLKRASET,(int *)Xreadahead,"BLKRASET");
}
-#ifdef CONFIG_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF
- if (unregister_hwif)
- {
+#if ENABLE_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF
+ if (unregister_hwif) {
printf(" attempting to unregister hwif#%lu\n", hwif);
bb_ioctl(fd, HDIO_UNREGISTER_HWIF,(int *)(unsigned long)hwif,"HDIO_UNREGISTER_HWIF");
}
#endif
-#ifdef CONFIG_FEATURE_HDPARM_HDIO_SCAN_HWIF
- if (scan_hwif)
- {
+#if ENABLE_FEATURE_HDPARM_HDIO_SCAN_HWIF
+ if (scan_hwif) {
printf(" attempting to scan hwif (0x%lx, 0x%lx, %lu)\n", hwif_data, hwif_ctrl, hwif_irq);
args[0] = hwif_data;
args[1] = hwif_ctrl;
args[1] = 0;
}
#endif
- if (set_piomode)
- {
- if (noisy_piomode)
- {
+ if (set_piomode) {
+ if (noisy_piomode) {
printf(" attempting to ");
if (piomode == 255)
printf("auto-tune PIO mode\n");
}
bb_ioctl(fd, HDIO_SET_PIO_MODE, (int *)(unsigned long)piomode, "HDIO_SET_PIO_MODE");
}
- if (set_io32bit)
- {
+ if (set_io32bit) {
print_flag(get_io32bit,"32-bit IO_support flag", io32bit);
bb_ioctl(fd, HDIO_SET_32BIT, (int *)io32bit, "HDIO_SET_32BIT");
}
- if (set_mult)
- {
+ if (set_mult) {
print_flag(get_mult, "multcount", mult);
#ifdef HDIO_DRIVE_CMD
bb_ioctl(fd, HDIO_SET_MULTCOUNT, &mult, "HDIO_SET_MULTCOUNT");
force_operation |= (!bb_ioctl(fd, HDIO_SET_MULTCOUNT, &mult, "HDIO_SET_MULTCOUNT"));
#endif
}
- if (set_readonly)
- {
+ if (set_readonly) {
print_flag_on_off(get_readonly,"readonly", readonly);
bb_ioctl(fd, BLKROSET, &readonly, "BLKROSET");
}
- if (set_unmask)
- {
+ if (set_unmask) {
print_flag_on_off(get_unmask,"unmaskirq", unmask);
bb_ioctl(fd, HDIO_SET_UNMASKINTR, (int *)unmask, "HDIO_SET_UNMASKINTR");
}
-#ifdef CONFIG_FEATURE_HDPARM_HDIO_GETSET_DMA
- if (set_dma)
- {
+#if ENABLE_FEATURE_HDPARM_HDIO_GETSET_DMA
+ if (set_dma) {
print_flag_on_off(get_dma, "using_dma", dma);
bb_ioctl(fd, HDIO_SET_DMA, (int *)dma, "HDIO_SET_DMA");
}
-#endif /* CONFIG_FEATURE_HDPARM_HDIO_GETSET_DMA */
- if (set_dma_q)
- {
+#endif /* FEATURE_HDPARM_HDIO_GETSET_DMA */
+ if (set_dma_q) {
print_flag_on_off(get_dma_q,"DMA queue_depth", dma_q);
bb_ioctl(fd, HDIO_SET_QDMA, (int *)dma_q, "HDIO_SET_QDMA");
}
- if (set_nowerr)
- {
+ if (set_nowerr) {
print_flag_on_off(get_nowerr,"nowerr", nowerr);
bb_ioctl(fd, HDIO_SET_NOWERR, (int *)nowerr,"HDIO_SET_NOWERR");
}
- if (set_keep)
- {
+ if (set_keep) {
print_flag_on_off(get_keep,"keep_settings", keep);
bb_ioctl(fd, HDIO_SET_KEEPSETTINGS, (int *)keep,"HDIO_SET_KEEPSETTINGS");
}
#ifdef HDIO_DRIVE_CMD
- if (set_doorlock)
- {
+ if (set_doorlock) {
args[0] = doorlock ? WIN_DOORLOCK : WIN_DOORUNLOCK;
args[2] = 0;
print_flag_on_off(get_doorlock,"drive doorlock", doorlock);
bb_ioctl(fd, HDIO_DRIVE_CMD, &args,"HDIO_DRIVE_CMD(doorlock)");
args[0] = WIN_SETFEATURES;
}
- if (set_dkeep)
- {
+ if (set_dkeep) {
/* lock/unlock the drive's "feature" settings */
print_flag_on_off(get_dkeep,"drive keep features", dkeep);
args[2] = dkeep ? 0x66 : 0xcc;
bb_ioctl(fd, HDIO_DRIVE_CMD, &args,"HDIO_DRIVE_CMD(keepsettings)");
}
- if (set_defects)
- {
+ if (set_defects) {
args[2] = defects ? 0x04 : 0x84;
print_flag(get_defects,"drive defect-mgmt", defects);
bb_ioctl(fd, HDIO_DRIVE_CMD, &args,"HDIO_DRIVE_CMD(defectmgmt)");
}
- if (set_prefetch)
- {
+ if (set_prefetch) {
args[1] = prefetch;
args[2] = 0xab;
print_flag(get_prefetch,"drive prefetch", prefetch);
bb_ioctl(fd, HDIO_DRIVE_CMD, &args, "HDIO_DRIVE_CMD(setprefetch)");
args[1] = 0;
}
- if (set_xfermode)
- {
+ if (set_xfermode) {
args[1] = xfermode_requested;
args[2] = 3;
if (get_xfermode)
bb_ioctl(fd, HDIO_DRIVE_CMD, &args,"HDIO_DRIVE_CMD(setxfermode)");
args[1] = 0;
}
- if (set_lookahead)
- {
+ if (set_lookahead) {
args[2] = lookahead ? 0xaa : 0x55;
print_flag_on_off(get_lookahead,"drive read-lookahead", lookahead);
bb_ioctl(fd, HDIO_DRIVE_CMD, &args, "HDIO_DRIVE_CMD(setreadahead)");
}
- if (set_apmmode)
- {
+ if (set_apmmode) {
args[2] = (apmmode == 255) ? 0x85 /* disable */ : 0x05 /* set */; /* feature register */
args[1] = apmmode; /* sector count register 1-255 */
if (get_apmmode)
bb_ioctl(fd, HDIO_DRIVE_CMD, &args,"HDIO_DRIVE_CMD");
args[1] = 0;
}
- if (set_wcache)
- {
+ if (set_wcache) {
#ifdef DO_FLUSHCACHE
#ifndef WIN_FLUSHCACHE
#define WIN_FLUSHCACHE 0xe7
is preserved, including args[2] */
args[2] = 0;
- if (set_standbynow)
- {
+ if (set_standbynow) {
#ifndef WIN_STANDBYNOW1
#define WIN_STANDBYNOW1 0xE0
#endif
args[0] = WIN_STANDBYNOW1;
bb_ioctl_alt(fd, HDIO_DRIVE_CMD, args, WIN_STANDBYNOW2, "HDIO_DRIVE_CMD(standby)");
}
- if (set_sleepnow)
- {
+ if (set_sleepnow) {
#ifndef WIN_SLEEPNOW1
#define WIN_SLEEPNOW1 0xE6
#endif
args[0] = WIN_SLEEPNOW1;
bb_ioctl_alt(fd, HDIO_DRIVE_CMD, args, WIN_SLEEPNOW2, "HDIO_DRIVE_CMD(sleep)");
}
- if (set_seagate)
- {
+ if (set_seagate) {
args[0] = 0xfb;
if (get_seagate) printf(" disabling Seagate auto powersaving mode\n");
bb_ioctl(fd, HDIO_DRIVE_CMD, &args, "HDIO_DRIVE_CMD(seagatepwrsave)");
}
- if (set_standby)
- {
+ if (set_standby) {
args[0] = WIN_SETIDLE1;
args[1] = standby_requested;
- if (get_standby)
- {
+ if (get_standby) {
print_flag(1,"standby", standby_requested);
interpret_standby(standby_requested);
}
args[1] = 0;
}
#else /* HDIO_DRIVE_CMD */
- if (force_operation)
- {
+ if (force_operation) {
char buf[512];
flush_buffer_cache(fd);
if (-1 == read(fd, buf, sizeof(buf)))
}
#endif /* HDIO_DRIVE_CMD */
- if (get_mult || get_identity)
- {
+ if (get_mult || get_identity) {
multcount = -1;
- if (ioctl(fd, HDIO_GET_MULTCOUNT, &multcount))
- {
+ if (ioctl(fd, HDIO_GET_MULTCOUNT, &multcount)) {
if (get_mult)
bb_perror_msg("HDIO_GET_MULTCOUNT");
- }
- else if (get_mult)
- {
+ } else if (get_mult) {
printf(fmt, "multcount", multcount);
on_off(multcount);
}
}
- if (get_io32bit)
- {
- if (!bb_ioctl(fd, HDIO_GET_32BIT, &parm, "HDIO_GET_32BIT"))
- {
+ if (get_io32bit) {
+ if (!bb_ioctl(fd, HDIO_GET_32BIT, &parm, "HDIO_GET_32BIT")) {
printf(" IO_support\t=%3ld (", parm);
if (parm == 0)
printf("default 16-bit)\n");
printf("\?\?\?)\n");
}
}
- if (get_unmask)
- {
+ if (get_unmask) {
bb_ioctl_on_off(fd, HDIO_GET_UNMASKINTR,(unsigned long *)parm,
"HDIO_GET_UNMASKINTR","unmaskirq");
}
-#ifdef CONFIG_FEATURE_HDPARM_HDIO_GETSET_DMA
+#if ENABLE_FEATURE_HDPARM_HDIO_GETSET_DMA
if (get_dma) {
if (!bb_ioctl(fd, HDIO_GET_DMA, &parm, "HDIO_GET_DMA"))
{
}
}
#endif
- if (get_dma_q)
- {
+ if (get_dma_q) {
bb_ioctl_on_off (fd, HDIO_GET_QDMA,(unsigned long *)parm,
"HDIO_GET_QDMA","queue_depth");
}
- if (get_keep)
- {
+ if (get_keep) {
bb_ioctl_on_off (fd, HDIO_GET_KEEPSETTINGS,(unsigned long *)parm,
"HDIO_GET_KEEPSETTINGS","keepsettings");
}
- if (get_nowerr)
- {
+ if (get_nowerr) {
bb_ioctl_on_off (fd, HDIO_GET_NOWERR,(unsigned long *)&parm,
"HDIO_GET_NOWERR","nowerr");
}
- if (get_readonly)
- {
+ if (get_readonly) {
bb_ioctl_on_off(fd, BLKROGET,(unsigned long *)parm,
"BLKROGET","readonly");
}
- if (get_readahead)
- {
+ if (get_readahead) {
bb_ioctl_on_off (fd, BLKRAGET, (unsigned long *) parm,
"BLKRAGET","readahead");
}
- if (get_geom)
- {
- if (!bb_ioctl(fd, BLKGETSIZE, &parm, "BLKGETSIZE"))
- {
+ if (get_geom) {
+ if (!bb_ioctl(fd, BLKGETSIZE, &parm, "BLKGETSIZE")) {
struct hd_geometry g;
if (!bb_ioctl(fd, HDIO_GETGEO, &g, "HDIO_GETGEO"))
}
}
#ifdef HDIO_DRIVE_CMD
- if (get_powermode)
- {
+ if (get_powermode) {
#ifndef WIN_CHECKPOWERMODE1
#define WIN_CHECKPOWERMODE1 0xE5
#endif
const char *state;
args[0] = WIN_CHECKPOWERMODE1;
- if (bb_ioctl_alt(fd, HDIO_DRIVE_CMD, args, WIN_CHECKPOWERMODE2, 0))
- {
+ if (bb_ioctl_alt(fd, HDIO_DRIVE_CMD, args, WIN_CHECKPOWERMODE2, 0)) {
if (errno != EIO || args[0] != 0 || args[1] != 0)
state = "Unknown";
else
state = "sleeping";
- }
- else
+ } else
state = (args[2] == 255) ? "active/idle" : "standby";
args[1] = args[2] = 0;
printf(" drive state is: %s\n", state);
}
#endif
-#ifdef CONFIG_FEATURE_HDPARM_HDIO_DRIVE_RESET
- if (perform_reset)
- {
+#if ENABLE_FEATURE_HDPARM_HDIO_DRIVE_RESET
+ if (perform_reset) {
bb_ioctl(fd, HDIO_DRIVE_RESET, NULL, "HDIO_DRIVE_RESET");
}
-#endif /* CONFIG_FEATURE_HDPARM_HDIO_DRIVE_RESET */
-#ifdef CONFIG_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
- if (perform_tristate)
- {
+#endif /* FEATURE_HDPARM_HDIO_DRIVE_RESET */
+#if ENABLE_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
+ if (perform_tristate) {
args[0] = 0;
args[1] = tristate;
bb_ioctl(fd, HDIO_TRISTATE_HWIF, &args, "HDIO_TRISTATE_HWIF");
}
-#endif /* CONFIG_FEATURE_HDPARM_HDIO_TRISTATE_HWIF */
-#ifdef CONFIG_FEATURE_HDPARM_GET_IDENTITY
- if (get_identity)
- {
+#endif /* FEATURE_HDPARM_HDIO_TRISTATE_HWIF */
+#if ENABLE_FEATURE_HDPARM_GET_IDENTITY
+ if (get_identity) {
static struct hd_driveid id;
- if (!ioctl(fd, HDIO_GET_IDENTITY, &id))
- {
- if (multcount != -1)
- {
+ if (!ioctl(fd, HDIO_GET_IDENTITY, &id)) {
+ if (multcount != -1) {
id.multsect = multcount;
id.multsect_valid |= 1;
- }
- else
+ } else
id.multsect_valid &= ~1;
dump_identity(&id);
- }
- else if (errno == -ENOMSG)
+ } else if (errno == -ENOMSG)
printf(" no identification info available\n");
else
bb_perror_msg("HDIO_GET_IDENTITY");
}
- if (get_IDentity)
- {
+ if (get_IDentity) {
unsigned char args1[4+512]; /* = { ... } will eat 0.5k of rodata! */
memset(args1, 0, sizeof(args1));
identify((void *)(args1 + 4));
}
#endif
-#ifdef CONFIG_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
- if (set_busstate)
- {
- if (get_busstate)
- {
+#if ENABLE_FEATURE_HDPARM_HDIO_TRISTATE_HWIF
+ if (set_busstate) {
+ if (get_busstate) {
print_flag(1, "bus state", busstate);
bus_state_value(busstate);
}
bb_ioctl(fd, HDIO_SET_BUSSTATE, (int *)(unsigned long)busstate, "HDIO_SET_BUSSTATE");
}
- if (get_busstate)
- {
- if (!bb_ioctl(fd, HDIO_GET_BUSSTATE, &parm, "HDIO_GET_BUSSTATE"))
- {
+ if (get_busstate) {
+ if (!bb_ioctl(fd, HDIO_GET_BUSSTATE, &parm, "HDIO_GET_BUSSTATE")) {
printf(fmt, "bus state", parm);
bus_state_value(parm);
}
if (reread_partn)
bb_ioctl(fd, BLKRRPART, NULL, "BLKRRPART");
-
if (do_ctimings)
- do_time(0,fd); /*time cache */
+ do_time(0, fd); /* time cache */
if (do_timings)
- do_time(1,fd); /*time device */
+ do_time(1, fd); /* time device */
if (do_flush)
flush_buffer_cache(fd);
close(fd);
}
-#ifdef CONFIG_FEATURE_HDPARM_GET_IDENTITY
+#if ENABLE_FEATURE_HDPARM_GET_IDENTITY
static int fromhex(unsigned char c)
{
if (isdigit(c))
// Convert the newline-separated hex data into an identify block.
- for (i = 0; i<256; i++) {
+ for (i = 0; i < 256; i++) {
int j;
for (j = 0; j < 4; j++)
sbuf[i] = (sbuf[i] << 4) + fromhex(*(b++));
projects / platform / upstream / busybox.git / commitdiff