#define ADV_PIO_MODES 64 /* advanced PIO modes supported */
/* multiword DMA xfer cycle time: */
#define DMA_TIME_MIN 65 /* - minimum */
-#define DMA_TIME_NORM 66 /* - manufacturer's recommended */
+#define DMA_TIME_NORM 66 /* - manufacturer's recommended */
/* minimum PIO xfer cycle time: */
#define PIO_NO_FLOW 67 /* - without flow control */
#define PIO_FLOW 68 /* - with IORDY flow control */
#define ENH_ERASE_TIME 90 /* - enhanced */
#define ADV_PWR 91 /* current advanced power management level
in low byte, 0x40 in high byte. */
-#define PSWD_CODE 92 /* master password revision code */
+#define PSWD_CODE 92 /* master password revision code */
#define HWRST_RSLT 93 /* hardware reset result */
#define ACOUSTIC 94 /* acoustic mgmt values ( >= ATA-6) */
#define LBA_LSB 100 /* LBA: maximum. Currently only 48 */
;
// Parse 512 byte disk identification block and print much crap.
-static void identify(uint16_t *val) ATTRIBUTE_NORETURN;
+static void identify(uint16_t *val) NORETURN;
static void identify(uint16_t *val)
{
uint16_t ii, jj, kk;
jj = val[ERASE_TIME] & ERASE_BITS;
kk = val[ENH_ERASE_TIME] & ERASE_BITS;
if (jj || kk) {
- printf("\t");
+ bb_putchar('\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 ");
bb_putchar('\n');
if (id->tPIO >= 2) printf("pio2 ");
}
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? ");
+ static const masks_labels_t pio_modes = {
+ .masks = { 1, 2, ~3 },
+ .labels = "pio3 \0""pio4 \0""pio? \0",
+ };
+ print_flags(&pio_modes, id->eide_pio_modes);
}
if (id->capability & 1) {
if (id->dma_1word | id->dma_mword) {
+ static const int dma_wmode_masks[] = { 0x100, 1, 0x200, 2, 0x400, 4, 0xf800, 0xf8 };
printf("\n DMA modes: ");
- if (id->dma_1word & 0x100) printf("*");
- if (id->dma_1word & 1) printf("sdma0 ");
- if (id->dma_1word & 0x200) printf("*");
- if (id->dma_1word & 2) printf("sdma1 ");
- if (id->dma_1word & 0x400) printf("*");
- if (id->dma_1word & 4) printf("sdma2 ");
- if (id->dma_1word & 0xf800) printf("*");
- if (id->dma_1word & 0xf8) printf("sdma? ");
- if (id->dma_mword & 0x100) printf("*");
- if (id->dma_mword & 1) printf("mdma0 ");
- if (id->dma_mword & 0x200) printf("*");
- if (id->dma_mword & 2) printf("mdma1 ");
- if (id->dma_mword & 0x400) printf("*");
- if (id->dma_mword & 4) printf("mdma2 ");
- if (id->dma_mword & 0xf800) printf("*");
- if (id->dma_mword & 0xf8) printf("mdma? ");
+ print_flags_separated(dma_wmode_masks,
+ "*\0""sdma0 \0""*\0""sdma1 \0""*\0""sdma2 \0""*\0""sdma? \0",
+ id->dma_1word, NULL);
+ print_flags_separated(dma_wmode_masks,
+ "*\0""mdma0\0""*\0""mdma1\0""*\0""mdma2\0""*\0""mdma?\0",
+ id->dma_mword, NULL);
}
}
if (((id->capability & 8) || (id->field_valid & 2)) && id->field_valid & 4) {
+ static const masks_labels_t ultra_modes1 = {
+ .masks = { 0x100, 0x001, 0x200, 0x002, 0x400, 0x004 },
+ .labels = "*\0""udma0 \0""*\0""udma1 \0""*\0""udma2 \0",
+ };
+
printf("\n UDMA modes: ");
- if (id->dma_ultra & 0x100) printf("*");
- if (id->dma_ultra & 0x001) printf("udma0 ");
- if (id->dma_ultra & 0x200) printf("*");
- if (id->dma_ultra & 0x002) printf("udma1 ");
- if (id->dma_ultra & 0x400) printf("*");
- if (id->dma_ultra & 0x004) printf("udma2 ");
+ print_flags(&ultra_modes1, id->dma_ultra);
#ifdef __NEW_HD_DRIVE_ID
if (id->hw_config & 0x2000) {
#else /* !__NEW_HD_DRIVE_ID */
if (id->word93 & 0x2000) {
#endif /* __NEW_HD_DRIVE_ID */
- if (id->dma_ultra & 0x0800) printf("*");
- if (id->dma_ultra & 0x0008) printf("udma3 ");
- if (id->dma_ultra & 0x1000) printf("*");
- if (id->dma_ultra & 0x0010) printf("udma4 ");
- if (id->dma_ultra & 0x2000) printf("*");
- if (id->dma_ultra & 0x0020) printf("udma5 ");
- if (id->dma_ultra & 0x4000) printf("*");
- if (id->dma_ultra & 0x0040) printf("udma6 ");
- if (id->dma_ultra & 0x8000) printf("*");
- if (id->dma_ultra & 0x0080) printf("udma7 ");
+ static const masks_labels_t ultra_modes2 = {
+ .masks = { 0x0800, 0x0008, 0x1000, 0x0010,
+ 0x2000, 0x0020, 0x4000, 0x0040,
+ 0x8000, 0x0080 },
+ .labels = "*\0""udma3 \0""*\0""udma4 \0"
+ "*\0""udma5 \0""*\0""udma6 \0"
+ "*\0""udma7 \0"
+ };
+ print_flags(&ultra_modes2, id->dma_ultra);
}
}
printf("\n AdvancedPM=%s", (!(id_regs[83] & 8)) ? "no" : "yes");
}
}
if (get_unmask) {
- if(!ioctl_or_warn(fd, HDIO_GET_UNMASKINTR, &parm))
+ if (!ioctl_or_warn(fd, HDIO_GET_UNMASKINTR, &parm))
print_value_on_off("unmaskirq", parm);
}
#endif
#ifdef HDIO_GET_QDMA
if (get_dma_q) {
- if(!ioctl_or_warn(fd, HDIO_GET_QDMA, &parm))
+ if (!ioctl_or_warn(fd, HDIO_GET_QDMA, &parm))
print_value_on_off("queue_depth", parm);
}
#endif
if (get_keep) {
- if(!ioctl_or_warn(fd, HDIO_GET_KEEPSETTINGS, &parm))
+ if (!ioctl_or_warn(fd, HDIO_GET_KEEPSETTINGS, &parm))
print_value_on_off("keepsettings", parm);
}
if (get_nowerr) {
- if(!ioctl_or_warn(fd, HDIO_GET_NOWERR, &parm))
+ if (!ioctl_or_warn(fd, HDIO_GET_NOWERR, &parm))
print_value_on_off("nowerr", parm);
}
if (get_readonly) {
- if(!ioctl_or_warn(fd, BLKROGET, &parm))
+ if (!ioctl_or_warn(fd, BLKROGET, &parm))
print_value_on_off("readonly", parm);
}
if (get_readahead) {
- if(!ioctl_or_warn(fd, BLKRAGET, &parm))
+ if (!ioctl_or_warn(fd, BLKRAGET, &parm))
print_value_on_off("readahead", parm);
}
if (get_geom) {
bb_error_msg_and_die("bad char: '%c' 0x%02x", c, c);
}
-static void identify_from_stdin(void) ATTRIBUTE_NORETURN;
+static void identify_from_stdin(void) NORETURN;
static void identify_from_stdin(void)
{
uint16_t sbuf[256];
unsigned char *b = (unsigned char *)buf;
int i;
- xread(0, buf, 1280);
+ xread(STDIN_FILENO, buf, 1280);
// Convert the newline-separated hex data into an identify block.
projects / oweals / busybox.git / blobdiff