[U-Boot-Users] how memory mapping is done at reset

yusuf khan khan.yusuf80 at gmail.com
Fri Dec 7 10:20:08 CET 2007

hi all

i have one doubt....At reset we start executing from Flash,which is at
#CS0,in my system it starts with address 0x00000000..now after that  we call
the function cpu_init_f() which will remap the starting address of the flash
to 0x02000000...but after this PC is at somewhere greater than
0x00000000..so the next instruction should fail as CS0 is already

can anybody tell me how it is achieved....

thanks in advance

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