[U-Boot] [PATCH] board_r - fixup functions table after relocation

[Alexey Brodkin]

On Wed, 2014-01-15 at 09:56 -0700, Simon Glass wrote:


> I have not checked to make sure that the array contents remains
> un-relocated. Did you see this?


Hi Simon,

yes, I do see it.

Please refer to my outputs below:

1. Without manual "init_sequence_r" modification:
================
U-Boot 2014.01-rc1-00207-ga065b75-dirty (Jan 16 2014 - 21:30:12)
initcall: 81000890
U-Boot code: 81000000 -> 8103FE00  BSS: -> 81044278
initcall: 810008f4
DRAM:  initcall: 81000a84
Monitor len: 00044278
Ram size: 10000000
Ram top: 90000000
initcall: 81000b24
initcall: 81000b48
initcall: 81000b5c
Reserving 272k for U-Boot at: 8ffbb000
initcall: 81000bd0
Reserving 2048k for malloc() at: 8fdbae00
initcall: 81000c24
Reserving 64 Bytes for Board Info at: 8fdbadc0
initcall: 81000c9c
initcall: 81000cb0
Reserving 132 Bytes for Global Data at: 8fdbad3c
initcall: 81000d18
initcall: 81000de8
initcall: 81000e78
initcall: 8100092c
256 MiB
initcall: 81000e5c
initcall: 81000e1c
New Stack Pointer is: 8fdbad20
initcall: 81000e94
initcall: 81000ed4
Relocation Offset is: 0efbb000
Relocating to 8ffbb000, new gd at 8fdbad3c, sp at 8fdbad20
initcall: 81000f60
initcall: 81001074
initcall: 81001088
initcall: 810010f4
initcall: 81001120
initcall: 810011b0
Now running in RAM - U-Boot at: 8ffbb000
initcall: 81000760
================

2. With manual "init_sequence_r" modification
================
U-Boot 2014.01-rc1-00207-ga065b75-dirty (Jan 16 2014 - 21:26:42)
initcall: 81000890
U-Boot code: 81000000 -> 8103FE00  BSS: -> 81044278
initcall: 810008f4
DRAM:  initcall: 81000a84
Monitor len: 00044278
Ram size: 10000000
Ram top: 90000000
initcall: 81000b24
initcall: 81000b48
initcall: 81000b5c
Reserving 272k for U-Boot at: 8ffbb000
initcall: 81000bd0
Reserving 2048k for malloc() at: 8fdbae00
initcall: 81000c24
Reserving 64 Bytes for Board Info at: 8fdbadc0
initcall: 81000c9c
initcall: 81000cb0
Reserving 132 Bytes for Global Data at: 8fdbad3c
initcall: 81000d18
initcall: 81000de8
initcall: 81000e78
initcall: 8100092c
256 MiB
initcall: 81000e5c
initcall: 81000e1c
New Stack Pointer is: 8fdbad20
initcall: 81000e94
initcall: 81000ed4
Relocation Offset is: 0efbb000
Relocating to 8ffbb000, new gd at 8fdbad3c, sp at 8fdbad20
initcall: 81000f60
initcall: 8ffbc074
initcall: 8ffbc088
initcall: 8ffbc0f4
initcall: 8ffbc120
initcall: 8ffbc1b0
Now running in RAM - U-Boot at: 8ffbb000
initcall: 8ffbb760
================

Note how in second case mapped initcalls executed.

-Alexey