stpc elite ide

[fboudra]

Posted on February 17, 2004 at 13:17

stpc elite ide

[fboudra]

Posted on February 10, 2004 at 11:00

Hi,

i try to use the loader from the stpckit. With the evaluation board, it works fine. But with my card, it hang in HWIDE_GetHardDiskInfo : BEGIN : HWIDE_GetHardDiskInfo ulDevice = 0x1 (1) pucInfo = 0x56180 BRANCH : Secondary IDE BRAnCH : Master drive LOOP : Wait not busy On the evaluation board, i use an ide harddisk in secondary master (like the sample). On my card, we got an ide flashdisk and only one connector for the flashdisk so it's in primary master. the ReadBlockSector256Max and the conversion from LBA to CHS doesn't work : BEGIN : HWID_ReadBlockSector256Max ulDeviceID = 0x20020003 (537001987) ulLBA = 0x0 (0) pucBuffer = 0x563e0 ulCount = 0x1 (1) BRANCH : Primary IDE BRANCH : Master drive INFO : Convert LBA to CHS usCylinder = 0x0 ucHead = 0x0 ucSector = 0x1 (1) An other thing, i don't understand, my card doesn't hang always in the same function. How can i easily change the loader for only use the primary ide ? ( i don't have the secondary ide on my card ) What's the problem with the LBA and CHS ? i join a capture of what i have if someone have got an idea. thks

[fboudra]

Posted on February 10, 2004 at 12:19

the attachment doesn't work :

Init Mem Shd Opt Pci Cpy Ldr BEGIN : OSAL_Init BEGIN : SWALLOC_NewHeap psHeap = 0x66d4 pucBegin = 0x66fc ulSize = 0x40000 (262144) END : SWALLOC_NewHeap BEGIN : HWTIMER_InitWaitFunction BEGIN : HWTIMER_SetMode ulTimer = 0x2 (2) ucMode = 0x0 (0) END : HWTIMER_SetMode END : HWTIMER_InitWaitFunction END : OSAL_Init BEGIN : REGHOST_Init ulLib = 0xffff (65535) END : REGHOST_Init BEGIN : DBGLOG_OpenSerial BEGIN : DBGLOG_OpenSerial Enable IDE controller... BEGIN : HWPCI_ScanBus BRANCH : Scan the bus for the first time LOOP : Scan the 32 devices BRANCH : Valid device found BRANCH : Valid device found BRANCH : Multiple functions device LOOP : Scan the 7 other functions BRANCH : Valid function found BRANCH : Valid device found BRANCH : Valid device found BRANCH : Multiple functions device LOOP : Scan the 7 other functions BRANCH : Valid function found BRANCH : Valid function found BRANCH : Valid device found LOOP : Send the function for each device BEGIN : HWPCI_SetIDEInLegacyMode ulDevice = 0x5800 (2252 ulParam = 0x0 (0) END : HWPCI_SetIDEInLegacyMode ulReturn = 0x1 (1) BEGIN : HWPCI_SetIDEInLegacyMode ulDevice = 0x6000 (24576) ulParam = 0x0 (0) END : HWPCI_SetIDEInLegacyMode ulReturn = 0x1 (1) BEGIN : HWPCI_SetIDEInLegacyMode ulDevice = 0x6100 (24832) ulParam = 0x0 (0) BRANCH : Found IDE class code BRANCH : This IDE device can be set in legacy mode END : HWPCI_SetIDEInLegacyMode ulReturn = 0x0 (0) END : HWPCI_ScanBus Look for kernel partition... BEGIN : HWIDE_FindPartition ulType = 0x21 (33) pulDeviceID = 0x0 pulLBA = 0x0 pulSize = 0x0 BEGIN : HWIDE_LoadPartitionTable LOOP : IDE device scan BEGIN : HWIDE_GetDeviceID ulDevice = 0x3 (3) BRANCH : Use a temporary buffer for identify command BRANCH : Start identify command BEGIN : HWIDE_GetHardDiskInfo ulDevice = 0x3 (3) pucInfo = 0x56180 BRANCH : Primary IDE BRANCH : Master drive LOOP : Wait not busy LOOP : Wait no more busy BRANCH : No error BRANCH : Data received LOOP : Copy sector to buffer END : HWIDE_GetHardDiskInfo ulError = 0x0 (0) BRANCH : Device found END : HWIDE_GetDeviceID ulID = 0x20020003 (537001987) BRANCH : Valid IDE device BEGIN : HWIDE_ReadBlockSectors ulDeviceID = 0x20020003 (537001987) ulLBA = 0x0 (0) pucBuffer = 0x563e0 ulCount = 0x1 (1) LOOP : 256 sectors read loop BRANCH : Last 256 packet BEGIN : HWIDE_ReadBlockSectors256Max ulDeviceID = 0x20020003 (537001987) ulLBA = 0x0 (0) pucBuffer = 0x563e0 ulCount = 0x1 (1) BRANCH : Primary IDE BRANCH : Master drive INFO : Convert LBA to CHS usCylinder = 0x0 (0) ucHead = 0x0 (0) ucSector = 0x1 (1) LOOP : Wait not busy LOOP : Copy sectors END : HWIDE_ReadBlockSectors256Max ulError = 0x0 (0) END : HWIDE_ReadBlockSectors ulError = 0x0 (0) BRANCH : Valid partition sector LOOP : Scan the partition table END : HWIDE_PartitionInfo ulError = 0x0 (0) BEGIN : HWIDE_GetDeviceID ulDevice = 0x2 (2) BRANCH : Use a temporary buffer for identify command BRANCH : Start identify command BEGIN : HWIDE_GetHardDiskInfo ulDevice = 0x2 (2) pucInfo = 0x56180 BRANCH : Primary IDE BRANCH : Slave drive LOOP : Wait not busy LOOP : Wait no more busy BRANCH : No error BRANCH : No data received END : HWIDE_GetHardDiskInfo ulError = 0xfffffffd (4294967293) BRANCH : No device found END : HWIDE_GetDeviceID ulID = 0xffffffff (4294967295) BRANCH : No valid IDE device BEGIN : HWIDE_GetDeviceID ulDevice = 0x1 (1) BRANCH : Use a temporary buffer for identify command BRANCH : Start identify command BEGIN : HWIDE_GetHardDiskInfo ulDevice = 0x1 (1) pucInfo = 0x56180 BRANCH : Secondary IDE BRANCH : Master drive LOOP : Wait not busy WARNING : Data waiting to be process END : HWIDE_GetHardDiskInfo ulError = 0xfffffffe (4294967294) BRANCH : No device found END : HWIDE_GetDeviceID ulID = 0xffffffff (4294967295) BRANCH : No valid IDE device BEGIN : HWIDE_GetDeviceID ulDevice = 0x0 (0) BRANCH : Use a temporary buffer for identify command BRANCH : Start identify command BEGIN : HWIDE_GetHardDiskInfo ulDevice = 0x0 (0) pucInfo = 0x56180 BRANCH : Secondary IDE BRANCH : Slave drive LOOP : Wait not busy

[fboudra]

Posted on February 17, 2004 at 13:17

hi,

the stpckit/bootloader doesn't work with IDE flashdisk from M-Systems. if no one can help on this forum/st support site, where can i find help ?? if someone successfully used linuxbios/freebios, i'm also interested. best regards