文件列表:

sp7441 (0, 2007-07-11)
sp7441\00bsp.cdf (1084, 2001-07-12)
sp7441\bootrom (246931, 2003-05-04)
sp7441\bootrom.hex (700030, 2003-05-04)
sp7441\config.h (16738, 2002-07-19)
sp7441\configNet.h (1520, 2002-06-15)
sp7441\fdc.h (18649, 2001-03-09)
sp7441\fdcDrv.c (61805, 2001-09-19)
sp7441\fdcDrv.h (4483, 2001-03-09)
sp7441\i8237.h (6053, 2001-03-09)
sp7441\i8254AuxClk.c (7200, 2001-03-09)
sp7441\isaDma.c (11421, 2001-09-19)
sp7441\Makefile (2325, 2002-07-20)
sp7441\mpc107.h (9567, 2002-03-29)
sp7441\ns8730xSuperIo.c (4989, 2001-07-12)
sp7441\ns8730xSuperIo.h (4615, 2001-03-09)
sp7441\romInit.s (21353, 2002-07-18)
sp7441\sp.h (20508, 2002-03-29)
sp7441\sysALib.s (26387, 2002-03-29)
sp7441\sysAta.c (7336, 2001-09-19)
sp7441\sysBusPci.c (5404, 2001-03-09)
sp7441\sysBusPci.h (1546, 2001-03-09)
sp7441\sysCacheLockALib.s (5682, 2002-03-29)
sp7441\sysCacheLockLib.c (7736, 2002-02-01)
sp7441\sysCacheLockLib.h (1017, 2001-07-12)
sp7441\sysDec21x40End.c (14974, 2002-03-13)
sp7441\sysEl3c90xEnd.c (16359, 2002-03-13)
sp7441\sysEpic.c (29162, 2002-04-02)
sp7441\sysEpic.h (9116, 2002-04-02)
sp7441\sysFei82557End.c (21759, 2002-03-13)
sp7441\sysL2BackCache.h (6560, 2002-01-25)
sp7441\sysL2BackCache.s (19276, 2002-03-29)
sp7441\sysLib.c (77121, 2002-07-18)
sp7441\sysLn97xEnd.c (14198, 2002-03-13)
sp7441\sysNet.c (6139, 2001-03-09)
sp7441\sysSerial.c (4666, 2002-04-02)
sp7441\sysWindML.c (18803, 2002-05-24)
sp7441\target.nr (40238, 2002-07-18)
sp7441\usbPciStub.c (18255, 2002-01-25)
... ...

README: Motorola Sandpoint X2/X3, sp74xx This file contains information on any BSP interface changes from previous software or hardware versions, and contains caveats that the user must be aware of before using this BSP. Additionally, the target board's manual page entry (for example, sp74xx/target.nr) provides board-specific information necessary to run VxWorks, and should be read before this BSP is used. ------------------------------------------------------------------------------- RELEASE 1.2/6 First release for Tornado 2.2 Add support for Sandpoint Valis (745x) and Gyrus (744x) boards This version is based on sp7400 Tornado 2.1 release This version contains modifications to Makefile, config.h, sp.h and sysLib.c. Added support for Diab C/C++ tools. RELEASE 1.2/4 This version contains support for MPC750. This version also contains support for the X3 version of the PPMC7400/7410 in the X2 (SP2) Mode for the base board. RELEASE 1.2/3: This version contains support for cache locking and cache snooping. Added support for altivec for MPC7400. RELEASE 1.2/2: This version contains support for L2 Cache, L2 Cache support is not available for sp8240 . RELEASE 1.2/1: This is version contains minor modifications to Makefile, config.h, mpc107.h and sysLib.c to add support for other boards in the Sandpoint family. RELEASE 1.2/0: First release for Tornado 2.0 KNOWN PROBLEMS: PROBLEM# 1: Reading Device and Vendor Ids from PCI IDSEL 12 may cause the system to hang. A workaround solution is to skip this IDSEL when reading PCI devices. Example: for (idsel = 0; idsel < 32; idsel++) if (idsel == 12) continue; else { ....... } Switch S6 in shared-slot 2 position does not appear to work if S3 & S4 are placed in MODE 0 Slot numbers are incorrectly labelled in the documentation. The slot numbers from the PPMC outward are 2,1,4,3 respectively. PROBLEM# 2: ( IDE-Reset ): When ATA-device used, the warm reset appears to hang the board, and the board has to be poewr-cycled. PROBLEM-3 ( ISA-DMA ): In the users manual revision 1.01, dated 6/9/1999, Board revision Level X2, Errata Revision Level B, shows that "The Winbond PCIRST signal conflicts with the PCIRST signal from the reset controller", due to thisreason ISA-DMA does not seem to work. This problem will be fixed X3 revision of the board.

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