On Thu, 2014-01-30 at 15:57 +0100, Y fan wrote: > Hello, > > The memory of the MPC8572DS can't be read correctly after the setup of the > tlb1_entry in the 4K boot code.
What specific memory location can't be read? What part of the code is failing? What version of U-Boot are you running? > And also in the create_init_ram code, the tlb1_entry15&14 are set to be in > the address space 0 which are supposed to be used in the address space 1. > There seems somthing wrong with the writing of the TLB entry. But I don't > know why. Do anyone know the reason? If you mean create_init_ram_area in start.S, it is creating the entries in AS1. What do you see than indicates the contrary? -Scott _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
