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Ondios: Slightly more verbose MMC info.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11225 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jens Arnold 2006-10-15 11:51:56 +00:00
parent 10befc8e6e
commit 450f619dcf
1 changed files with 27 additions and 15 deletions
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42
apps/debug_menu.c
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@ -1593,6 +1593,7 @@ bool dbg_mmc_info(void)
{ {
bool done = false; bool done = false;
int currval = 0; int currval = 0;
int line;
tCardInfo *card; tCardInfo *card;
unsigned char pbuf[32], pbuf2[32]; unsigned char pbuf[32], pbuf2[32];
unsigned char card_name[7]; unsigned char card_name[7];
@ -1601,6 +1602,8 @@ bool dbg_mmc_info(void)
static const unsigned char i_vmax[] = { 1, 5, 10, 25, 35, 45, 80, 200 }; static const unsigned char i_vmax[] = { 1, 5, 10, 25, 35, 45, 80, 200 };
static const unsigned char *kbit_units[] = { "kBit/s", "MBit/s", "GBit/s" }; static const unsigned char *kbit_units[] = { "kBit/s", "MBit/s", "GBit/s" };
static const unsigned char *nsec_units[] = { "ns", "µs", "ms" }; static const unsigned char *nsec_units[] = { "ns", "µs", "ms" };
static const char *spec_vers[] = { "1.0-1.2", "1.4", "2.0-2.2",
"3.1-3.31", "4.0" };
card_name[6] = '\0'; card_name[6] = '\0';
@ -1611,64 +1614,73 @@ bool dbg_mmc_info(void)
{ {
card = mmc_card_info(currval / 2); card = mmc_card_info(currval / 2);
line = 0;
lcd_clear_display(); lcd_clear_display();
snprintf(pbuf, sizeof(pbuf), "[MMC%d p%d]", currval / 2, snprintf(pbuf, sizeof(pbuf), "[MMC%d p%d]", currval / 2,
(currval % 2) + 1); (currval % 2) + 1);
lcd_puts(0, 0, pbuf); lcd_puts(0, line++, pbuf);
if (card->initialized) if (card->initialized)
{ {
if (!(currval % 2)) /* General info */ if (!(currval % 2)) /* General info */
{ {
int temp;
strncpy(card_name, ((unsigned char*)card->cid) + 3, 6); strncpy(card_name, ((unsigned char*)card->cid) + 3, 6);
snprintf(pbuf, sizeof(pbuf), "%s Rev %d.%d", card_name, snprintf(pbuf, sizeof(pbuf), "%s Rev %d.%d", card_name,
(int) mmc_extract_bits(card->cid, 72, 4), (int) mmc_extract_bits(card->cid, 72, 4),
(int) mmc_extract_bits(card->cid, 76, 4)); (int) mmc_extract_bits(card->cid, 76, 4));
lcd_puts(0, 1, pbuf); lcd_puts(0, line++, pbuf);
snprintf(pbuf, sizeof(pbuf), "Prod: %d/%d", snprintf(pbuf, sizeof(pbuf), "Prod: %d/%d",
(int) mmc_extract_bits(card->cid, 112, 4), (int) mmc_extract_bits(card->cid, 112, 4),
(int) mmc_extract_bits(card->cid, 116, 4) + 1997); (int) mmc_extract_bits(card->cid, 116, 4) + 1997);
lcd_puts(0, 2, pbuf); lcd_puts(0, line++, pbuf);
snprintf(pbuf, sizeof(pbuf), "Ser#: 0x%08lx", snprintf(pbuf, sizeof(pbuf), "Ser#: 0x%08lx",
mmc_extract_bits(card->cid, 80, 32)); mmc_extract_bits(card->cid, 80, 32));
lcd_puts(0, 3, pbuf); lcd_puts(0, line++, pbuf);
snprintf(pbuf, sizeof(pbuf), "M=%02x, O=%04x", snprintf(pbuf, sizeof(pbuf), "M=%02x, O=%04x",
(int) mmc_extract_bits(card->cid, 0, 8), (int) mmc_extract_bits(card->cid, 0, 8),
(int) mmc_extract_bits(card->cid, 8, 16)); (int) mmc_extract_bits(card->cid, 8, 16));
lcd_puts(0, 4, pbuf); lcd_puts(0, line++, pbuf);
temp = mmc_extract_bits(card->csd, 2, 4);
snprintf(pbuf, sizeof(pbuf), "MMC v%s", temp < 5 ?
spec_vers[temp] : "?.?");
lcd_puts(0, line++, pbuf);
snprintf(pbuf, sizeof(pbuf), "Blocks: 0x%06lx", card->numblocks); snprintf(pbuf, sizeof(pbuf), "Blocks: 0x%06lx", card->numblocks);
lcd_puts(0, 5, pbuf); lcd_puts(0, line++, pbuf);
snprintf(pbuf, sizeof(pbuf), "Blksz.: %d", card->blocksize); snprintf(pbuf, sizeof(pbuf), "Blksz.: %d P:%c%c", card->blocksize,
lcd_puts(0, 6, pbuf); mmc_extract_bits(card->csd, 48, 1) ? 'R' : '-',
mmc_extract_bits(card->csd, 106, 1) ? 'W' : '-');
lcd_puts(0, line++, pbuf);
} }
else /* Technical details */ else /* Technical details */
{ {
output_dyn_value(pbuf2, sizeof pbuf2, card->speed / 1000, output_dyn_value(pbuf2, sizeof pbuf2, card->speed / 1000,
kbit_units, false); kbit_units, false);
snprintf(pbuf, sizeof pbuf, "Speed: %s", pbuf2); snprintf(pbuf, sizeof pbuf, "Speed: %s", pbuf2);
lcd_puts(0, 1, pbuf); lcd_puts(0, line++, pbuf);
output_dyn_value(pbuf2, sizeof pbuf2, card->tsac, output_dyn_value(pbuf2, sizeof pbuf2, card->tsac,
nsec_units, false); nsec_units, false);
snprintf(pbuf, sizeof pbuf, "Tsac: %s", pbuf2); snprintf(pbuf, sizeof pbuf, "Tsac: %s", pbuf2);
lcd_puts(0, 2, pbuf); lcd_puts(0, line++, pbuf);
snprintf(pbuf, sizeof(pbuf), "Nsac: %d clk", card->nsac); snprintf(pbuf, sizeof(pbuf), "Nsac: %d clk", card->nsac);
lcd_puts(0, 3, pbuf); lcd_puts(0, line++, pbuf);
snprintf(pbuf, sizeof(pbuf), "R2W: *%d", card->r2w_factor); snprintf(pbuf, sizeof(pbuf), "R2W: *%d", card->r2w_factor);
lcd_puts(0, 4, pbuf); lcd_puts(0, line++, pbuf);
snprintf(pbuf, sizeof(pbuf), "IRmax: %d..%d mA", snprintf(pbuf, sizeof(pbuf), "IRmax: %d..%d mA",
i_vmin[mmc_extract_bits(card->csd, 66, 3)], i_vmin[mmc_extract_bits(card->csd, 66, 3)],
i_vmax[mmc_extract_bits(card->csd, 69, 3)]); i_vmax[mmc_extract_bits(card->csd, 69, 3)]);
lcd_puts(0, 5, pbuf); lcd_puts(0, line++, pbuf);
snprintf(pbuf, sizeof(pbuf), "IWmax: %d..%d mA", snprintf(pbuf, sizeof(pbuf), "IWmax: %d..%d mA",
i_vmin[mmc_extract_bits(card->csd, 72, 3)], i_vmin[mmc_extract_bits(card->csd, 72, 3)],
i_vmax[mmc_extract_bits(card->csd, 75, 3)]); i_vmax[mmc_extract_bits(card->csd, 75, 3)]);
lcd_puts(0, 6, pbuf); lcd_puts(0, line++, pbuf);
} }
} }
else else
lcd_puts(0, 1, "Not found!"); lcd_puts(0, line++, "Not found!");
lcd_update(); lcd_update();