0001414: Exceptions during boot in different modules

ID	Project	Category	View Status	Date Submitted	Last Update

0001414	FSS5PV210	SD/MMC	public	2012-11-08 09:06	2012-11-08 10:27

Reporter	~~yang~~	Assigned To
Priority	high	Severity	major	Reproducibility	sometimes
Status	resolved	Resolution	fixed
Product Version	V0.90
Target Version	V1.01	Fixed in Version	V1.01

Summary	0001414: Exceptions during boot in different modules
Description	There is a exception in Module devmrg.dll, in function DevDeviceIoControl Exeption in devmgr.dll: fc0022(pprc=c0473788) 'explorer.exe' PC=efe7473c(devmgr.dll+0x0000473c) RA=00000000(???+0x00000000) SP=cf54fa24, BVA=00000014 Exception 'Raised Exception' (0x116): Thread-Id=04ff0022(pth=c0473a38), Proc-Id=00400002(pprc=8043a5e0) 'NK.EXE', VM-active=04fc0022(pprc=c0473788) 'explorer.exe' PC=eff5eef8(k.coredll.dll+0x0001eef8) RA=8005262c(kernel.dll+0x0000e62c) SP=cf54f130, BVA=ffffffff Exception in unimodem.dll: SDMMC2: HandleErrors - CMD Timeout Error... Exception 'Data Abort' (4): Thread-Id=05000002(pth=9b92a51c), Proc-Id=00400002(pprc=80439308) 'NK.EXE', VM-active=00400002(pprc=80439308) 'NK.EXE' PC=c0854150(unimodem.dll+0x00004150) RA=c08529f0(unimodem.dll+0x000029f0) SP=d4a0fca8, BVA=0000000c

Found Driver Version	V1.6
Fixed Driver Version	V1.7
Forum Link

~~yang~~ 2012-11-08 10:19 viewer ~0000886 Last edited: 2012-11-08 10:27	The shdcslot.h is compiled under different condition with macro _USE_APM, that leads the CSDHCSlotBase object instances have different object model. A variable from devmgr.dll is overwritten by a variable from sdmmc_ch0 or sdmmc_ch2.