devs/foxbox
1
0
Fork 0
forked from len0rd/rockbox
Code Pull requests Activity

imxtools/scsitools: document some of the SCSI vendor commands

Browse source 
Change-Id: I534fc467aad960c61b54d202096823d5c2c9a5e9
This commit is contained in:
Amaury Pouly 2013-10-10 00:11:47 +02:00
parent 468aa959c7
commit f5807141b6
2 changed files with 203 additions and 67 deletions
Download patch file Download diff file Expand all files Collapse all files

210
utils/imxtools/scsitools/scsitool.c
View file

@ -433,13 +433,64 @@ static const char *stmp_get_logical_drive_type_string(uint32_t type)
{
switch(type)
{
case SCSI_STMP_DRIVE_TYPE_USER: return "User";
case SCSI_STMP_DRIVE_TYPE_DATA: return "Data";
case SCSI_STMP_DRIVE_TYPE_SYSTEM: return "System";
case SCSI_STMP_DRIVE_TYPE_DRM: return "DRM";
case SCSI_STMP_DRIVE_TYPE_HIDDEN: return "Hidden";
case SCSI_STMP_DRIVE_TYPE_UNKNOWN: return "Unknown";
default: return "?";
}
}
static const char *stmp_get_logical_drive_tag_string(uint8_t type)
{
switch(type)
{
case SCSI_STMP_DRIVE_TAG_STMPSYS_S: return "System";
case SCSI_STMP_DRIVE_TAG_HOSTLINK_S: return "Hostlink";
case SCSI_STMP_DRIVE_TAG_RESOURCE_BIN: return "Resource";
case SCSI_STMP_DRIVE_TAG_EXTRA_S: return "Extra";
case SCSI_STMP_DRIVE_TAG_RESOURCE1_BIN: return "Resource1";
case SCSI_STMP_DRIVE_TAG_OTGHOST_S: return "OTG";
case SCSI_STMP_DRIVE_TAG_HOSTRSC_BIN: return "Host Resource";
case SCSI_STMP_DRIVE_TAG_DATA: return "Data";
case SCSI_STMP_DRIVE_TAG_HIDDEN: return "Hidden";
case SCSI_STMP_DRIVE_TAG_BOOTMANAGER_S: return "Boot";
case SCSI_STMP_DRIVE_TAG_UPDATER_S: return "Updater";
default: return "?";
}
}
static const char *stmp_get_logical_media_state_string(uint8_t state)
{
switch(state)
{
case SCSI_STMP_MEDIA_STATE_UNKNOWN: return "Unknown";
case SCSI_STMP_MEDIA_STATE_ERASED: return "Erased";
case SCSI_STMP_MEDIA_STATE_ALLOCATED: return "Allocated";
default: return "?";
}
}
static const char *get_size_suffix(unsigned long long size)
{
int order = 0;
while(size >= 1024)
{
size /= 1024;
order++;
}
static const char *suffix[] = {"B", "KiB", "MiB", "GiB", "TiB"};
return suffix[order];
}
static float get_size_natural(unsigned long long size)
{
float res = size;
while(res >= 1024)
res /= 1024;
return res;
}
static int do_info(void)
{
cprintf(BLUE, "Information\n");
@ -505,11 +556,11 @@ static int do_info(void)
}
len = 2;
ret = stmp_get_logical_media_info(0, &u.u16, &len);
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_NR_DRIVES, &u.u16, &len);
if(!ret && len == 2)
{
u.u16 = fix_endian16be(u.u16);
cprintf_field(" Logical Media Info (0): ", "%#x\n", u.u16);
cprintf_field(" Number of Drives: ", "%d\n", u.u16);
}
len = 4;
@ -522,43 +573,56 @@ static int do_info(void)
}
len = 1;
ret = stmp_get_logical_media_info(5, &u.u8, &len);
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_IS_INITIALISED, &u.u8, &len);
if(!ret && len == 1)
cprintf_field(" Logical Media Info (5): ", "%#x\n", u.u8);
cprintf_field(" Is Initialised: ", "%d\n", u.u8);
len = 1;
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_STATE, &u.u8, &len);
if(!ret && len == 1)
cprintf_field(" State: ", "%s\n", stmp_get_logical_media_state_string(u.u8));
len = 1;
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_IS_WRITE_PROTECTED, &u.u8, &len);
if(!ret && len == 1)
cprintf_field(" Is Write Protected: ", "%#x\n", u.u8);
len = 8;
ret = stmp_get_logical_media_info(1, &u.u64, &len);
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_SIZE, &u.u64, &len);
if(!ret && len == 8)
{
u.u64 = fix_endian64be(u.u64);
cprintf_field(" Logical Media Info (1): ", "%#llx\n", (unsigned long long)u.u64);
cprintf_field(" Media Size: ", "%llu B (%.3f %s)\n", (unsigned long long)u.u64,
get_size_natural(u.u64), get_size_suffix(u.u64));
}
int serial_number_size = 0;
len = 4;
ret = stmp_get_logical_media_info(7, &u.u32, &len);
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_SERIAL_NUMBER_SIZE, &u.u32, &len);
if(!ret && len == 4)
{
u.u32 = fix_endian32be(u.u32);
cprintf_field(" Logical Media Info (7): ", "%#x\n", u.u32);
cprintf_field(" Serial Number Size: ", "%d\n", u.u32);
serial_number_size = u.u32;
}
len = 52;
ret = stmp_get_logical_media_info(8, &u.buf, &len);
len = serial_number_size;
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_SERIAL_NUMBER, &u.buf, &len);
if(!ret && len != 0)
{
cprintf(GREEN, " Logical Media Info (8):");
/*
for(int i = 0; i < len; i++)
cprintf(YELLOW, " %02x", u.buf[i]);
printf("\n");
*/
cprintf(GREEN, " Serial Number:");
print_hex(u.buf, len);
}
len = 1;
ret = stmp_get_logical_media_info(9, &u.u8, &len);
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_IS_SYSTEM_MEDIA, &u.u8, &len);
if(!ret && len == 1)
cprintf_field(" Logical Media Info (9): ", "%#x\n", u.u8);
cprintf_field(" Is System Media: ", "%d\n", u.u8);
len = 1;
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_IS_MEDIA_PRESENT, &u.u8, &len);
if(!ret && len == 1)
cprintf_field(" Is Media Present: ", "%d\n", u.u8);
len = 4;
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_VENDOR, &u.u32, &len);
@ -592,6 +656,14 @@ static int do_info(void)
u.u32 = fix_endian32be(u.u32);
cprintf_field(" Logical Media Info (14): ", "%#x\n", u.u32);
}
len = 4;
ret = stmp_get_logical_media_info(SCSI_STMP_MEDIA_INFO_ALLOC_UNIT_SIZE, &u.u32, &len);
if(!ret && len == 4)
{
u.u32 = fix_endian32be(u.u32);
cprintf_field(" Allocation Unit Size: ", "%d B\n", u.u32);
}
}while(0);
struct scsi_stmp_chip_major_rev_id_t chip_rev;
@ -622,9 +694,12 @@ static int do_info(void)
cprintf_field(" Logical Table: ", "%d entries\n", table.header.count);
for(int i = 0; i < table.header.count; i++)
{
cprintf_field2(" Drive No: ", "%2x", table.entry[i].drive_no);
cprintf_field2(" Type: ", "%2x", table.entry[i].type);
cprintf_field2(" Tag: ", "%2x", table.entry[i].tag);
cprintf(BLUE, " Drive ");
cprintf_field("No: ", "%2x", table.entry[i].drive_no);
cprintf_field(" Type: ", "%#x ", table.entry[i].type);
cprintf(RED, "(%s)", stmp_get_logical_drive_type_string(table.entry[i].type));
cprintf_field(" Tag: ", "%#x ", table.entry[i].tag);
cprintf(RED, "(%s)", stmp_get_logical_drive_tag_string(table.entry[i].tag));
unsigned long long size = table.entry[i].size;
int order = 0;
while(size >= 1024)
@ -633,7 +708,7 @@ static int do_info(void)
order++;
}
static const char *suffix[] = {"B", "KiB", "MiB", "GiB", "TiB"};
cprintf_field2(" Size: ", "%llu %s", size, suffix[order]);
cprintf_field(" Size: ", "%llu %s", size, suffix[order]);
cprintf(OFF, "\n");
}
@ -651,19 +726,21 @@ static int do_info(void)
cprintf_field(" Drive ", "%02x\n", drive);
int len = 4;
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_SECTOR, &u.u32, &len);
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_SECTOR_SIZE, &u.u32, &len);
if(!ret && len == 4)
{
u.u32 = fix_endian32be(u.u32);
cprintf_field(" Sector Size: ", "%#x\n", u.u32);
cprintf_field(" Sector Size: ", "%lu B (%.3f %s)\n", (unsigned long)u.u32,
get_size_natural(u.u32), get_size_suffix(u.u32));
}
len = 4;
ret = stmp_get_logical_drive_info(drive, 1, &u.u32, &len);
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVe_INFO_ERASE_SIZE, &u.u32, &len);
if(!ret && len == 4)
{
u.u32 = fix_endian32be(u.u32);
cprintf_field(" Info 1: ", "%#x\n", u.u32);
cprintf_field(" Erase Size: ", "%lu B (%.3f %s)\n", (unsigned long)u.u32,
get_size_natural(u.u32), get_size_suffix(u.u32));
}
len = 8;
@ -671,23 +748,25 @@ static int do_info(void)
if(!ret && len == 8)
{
u.u64 = fix_endian64be(u.u64);
cprintf_field(" Total Size: ", "%#llx\n", (unsigned long long)u.u64);
cprintf_field(" Total Size: ", "%llu B (%.3f %s)\n",
(unsigned long long)u.u64, get_size_natural(u.u32),
get_size_suffix(u.u32));
}
len = 4;
ret = stmp_get_logical_drive_info(drive, 3, &u.u32, &len);
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_SIZE_MEGA, &u.u32, &len);
if(!ret && len == 4)
{
u.u32 = fix_endian32be(u.u32);
cprintf_field(" Info 3: ", "%#x\n", u.u32);
cprintf_field(" Total Size (MB): ", "%lu MB\n", (unsigned long)u.u32);
}
len = 8;
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_COUNT, &u.u64, &len);
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_SECTOR_COUNT, &u.u64, &len);
if(!ret && len == 8)
{
u.u64 = fix_endian64be(u.u64);
cprintf_field(" Sector Count: ", "%#llx\n", (unsigned long long)u.u64);
cprintf_field(" Sector Count: ", "%llu\n", (unsigned long long)u.u64);
}
len = 4;
@ -700,55 +779,74 @@ static int do_info(void)
}
len = 1;
ret = stmp_get_logical_drive_info(drive, 6, &u.u8, &len);
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_TAG, &u.u8, &len);
if(!ret && len == 1)
{
cprintf_field(" Info 6: ", "%#x\n", u.u8);
cprintf_field(" Tag: ", "%#x", u.u8);
cprintf(RED, " (%s)\n", stmp_get_logical_drive_tag_string(u.u8));
}
len = 52;
ret = stmp_get_logical_drive_info(drive, 7, &u.buf, &len);
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_COMPONENT_VERSION, &u.buf, &len);
if(!ret && len != 0)
{
cprintf(GREEN, " Info 7:");
for(int i = 0; i < len; i++)
cprintf(YELLOW, " %02x", u.buf[i]);
printf("\n");
cprintf(GREEN, " Component Version:");
print_hex(u.buf, len);
}
len = 52;
ret = stmp_get_logical_drive_info(drive, 8, &u.buf, &len);
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_PROJECT_VERSION, &u.buf, &len);
if(!ret && len != 0)
{
cprintf(GREEN, " Info 8:");
for(int i = 0; i < len; i++)
cprintf(YELLOW, " %02x", u.buf[i]);
printf("\n");
cprintf(GREEN, " Project Version:");
print_hex(u.buf, len);
}
len = 1;
ret = stmp_get_logical_drive_info(drive, 9, &u.u8, &len);
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_IS_WRITE_PROTETED, &u.u8, &len);
if(!ret && len == 1)
{
cprintf_field(" Info 9: ", "%#x\n", u.u8);
cprintf_field(" Is Writed Protected: ", "%d\n", u.u8);
}
len = 2;
ret = stmp_get_logical_drive_info(drive, 10, &u.u16, &len);
int serial_number_size = 0;
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_SERIAL_NUMBER_SIZE, &u.u16, &len);
if(!ret && len == 2)
{
u.u16 = fix_endian16be(u.u16);
cprintf_field(" Info 10: ", "%#x\n", u.u16);
cprintf_field(" Serial Number Size: ", "%d\n", u.u16);
serial_number_size = u.u16;
}
len = 52;
ret = stmp_get_logical_drive_info(drive, 11, &u.buf, &len);
len = serial_number_size;
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_SERIAL_NUMBER, &u.buf, &len);
if(!ret && len != 0)
{
cprintf(GREEN, " Info 11:");
for(int i = 0; i < len; i++)
cprintf(YELLOW, " %02x", u.buf[i]);
printf("\n");
cprintf(GREEN, " Serial Number:");
print_hex(u.buf, len);
}
len = 1;
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_MEDIA_PRESENT, &u.u8, &len);
if(!ret && len == 1)
{
cprintf_field(" Is Media Present: ", "%d\n", u.u8);
}
len = 1;
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_MEDIA_CHANGE, &u.u8, &len);
if(!ret && len == 1)
{
cprintf_field(" Media Change: ", "%d\n", u.u8);
}
len = 4;
ret = stmp_get_logical_drive_info(drive, SCSI_STMP_DRIVE_INFO_SECTOR_ALLOCATION, &u.u32, &len);
if(!ret && len == 4)
{
u.u32 = fix_endian32be(u.u32);
cprintf_field(" Sector Allocation: ", "%lu\n", (unsigned long)u.u32);
}
}
}
@ -796,7 +894,7 @@ void do_extract(const char *file)
}
int len = 4;
uint32_t sector_size;
ret = stmp_get_logical_drive_info(drive_no, SCSI_STMP_DRIVE_INFO_SECTOR, &sector_size, &len);
ret = stmp_get_logical_drive_info(drive_no, SCSI_STMP_DRIVE_INFO_SECTOR_SIZE, &sector_size, &len);
if(ret || len != 4)
{
cprintf(GREY, "Cannot get sector size\n");

56
utils/imxtools/scsitools/stmp_scsi.h
View file

@ -83,8 +83,22 @@ struct scsi_stmp_logical_table_t
uint16_t count; /* big-endian */
} __attribute__((packed));
#define SCSI_STMP_MEDIA_INFO_TYPE 6
#define SCSI_STMP_MEDIA_INFO_VENDOR 12
#define SCSI_STMP_MEDIA_INFO_NR_DRIVES 0
#define SCSI_STMP_MEDIA_INFO_SIZE 1 /* in bytes */
#define SCSI_STMP_MEDIA_INFO_ALLOC_UNIT_SIZE 2 /* in bytes */
#define SCSI_STMP_MEDIA_INFO_IS_INITIALISED 3
#define SCSI_STMP_MEDIA_INFO_STATE 4
#define SCSI_STMP_MEDIA_INFO_IS_WRITE_PROTECTED 5
#define SCSI_STMP_MEDIA_INFO_TYPE 6
#define SCSI_STMP_MEDIA_INFO_SERIAL_NUMBER_SIZE 7 /* in bytes */
#define SCSI_STMP_MEDIA_INFO_SERIAL_NUMBER 8
#define SCSI_STMP_MEDIA_INFO_IS_SYSTEM_MEDIA 9
#define SCSI_STMP_MEDIA_INFO_IS_MEDIA_PRESENT 10
#define SCSI_STMP_MEDIA_INFO_VENDOR 12
#define SCSI_STMP_MEDIA_STATE_UNKNOWN 0
#define SCSI_STMP_MEDIA_STATE_ERASED 1
#define SCSI_STMP_MEDIA_STATE_ALLOCATED 2
#define SCSI_STMP_MEDIA_TYPE_NAND 0
#define SCSI_STMP_MEDIA_TYPE_SDMMC 1
@ -111,14 +125,38 @@ struct scsi_stmp_logical_media_info_manufacturer_t
uint32_t type; /* big-endian */
} __attribute__((packed));
#define SCSI_STMP_DRIVE_INFO_SECTOR 0 /** Sector Size (bytes) */
#define SCSI_STMP_DRIVE_INFO_SIZE 2 /** Total Size (bytes) */
#define SCSI_STMP_DRIVE_INFO_COUNT 4 /** Sector Count */
#define SCSI_STMP_DRIVE_INFO_TYPE 5 /** Drive Type */
#define SCSI_STMP_DRIVE_INFO_SECTOR_SIZE 0 /** Sector Size (bytes) */
#define SCSI_STMP_DRIVe_INFO_ERASE_SIZE 1 /** Erase Size (bytes) */
#define SCSI_STMP_DRIVE_INFO_SIZE 2 /** Total Size (bytes) */
#define SCSI_STMP_DRIVE_INFO_SIZE_MEGA 3 /** Total Size (mega-bytes) */
#define SCSI_STMP_DRIVE_INFO_SECTOR_COUNT 4 /** Sector Count */
#define SCSI_STMP_DRIVE_INFO_TYPE 5 /** Drive Type */
#define SCSI_STMP_DRIVE_INFO_TAG 6 /** Drive Tag */
#define SCSI_STMP_DRIVE_INFO_COMPONENT_VERSION 7 /** Component Version */
#define SCSI_STMP_DRIVE_INFO_PROJECT_VERSION 8 /** Project Version */
#define SCSI_STMP_DRIVE_INFO_IS_WRITE_PROTETED 9 /** Is Write Protected */
#define SCSI_STMP_DRIVE_INFO_SERIAL_NUMBER_SIZE 10 /** Serial Number Size */
#define SCSI_STMP_DRIVE_INFO_SERIAL_NUMBER 11 /** Serial Number */
#define SCSI_STMP_DRIVE_INFO_MEDIA_PRESENT 12 /** Is Media Present */
#define SCSI_STMP_DRIVE_INFO_MEDIA_CHANGE 13 /** Media Change */
#define SCSI_STMP_DRIVE_INFO_SECTOR_ALLOCATION 14 /** Sector Allocation */
#define SCSI_STMP_DRIVE_TYPE_USER 0
#define SCSI_STMP_DRIVE_TYPE_SYSTEM 1
#define SCSI_STMP_DRIVE_TYPE_DRM 2
#define SCSI_STMP_DRIVE_TYPE_DATA 0
#define SCSI_STMP_DRIVE_TYPE_SYSTEM 1
#define SCSI_STMP_DRIVE_TYPE_HIDDEN 2
#define SCSI_STMP_DRIVE_TYPE_UNKNOWN 3
#define SCSI_STMP_DRIVE_TAG_STMPSYS_S 0x00 /** Player drive */
#define SCSI_STMP_DRIVE_TAG_HOSTLINK_S 0x01 /** USB MSC/MTP drive */
#define SCSI_STMP_DRIVE_TAG_RESOURCE_BIN 0x02 /** Resource drive */
#define SCSI_STMP_DRIVE_TAG_EXTRA_S 0x03 /** Extra system drive */
#define SCSI_STMP_DRIVE_TAG_RESOURCE1_BIN 0x04 /** Extra resource drive */
#define SCSI_STMP_DRIVE_TAG_OTGHOST_S 0x05 /** OTG drive */
#define SCSI_STMP_DRIVE_TAG_HOSTRSC_BIN 0x06 /** USB MSC/MTP resource drive */
#define SCSI_STMP_DRIVE_TAG_DATA 0x0a /** Data drive */
#define SCSI_STMP_DRIVE_TAG_HIDDEN 0x0b /** Hidden data drive */
#define SCSI_STMP_DRIVE_TAG_BOOTMANAGER_S 0x50 /** Boot manager drive */
#define SCSI_STMP_DRIVE_TAG_UPDATER_S 0xff /** Recovery drive */
struct scsi_stmp_logical_drive_info_sector_t
{