ARM-CGT: some questions about .tramp in .map file

Pengfei Yuan

Part Number: ARM-CGT

95403534 00000008 libComM.lib : ComM.o (.tramp.ComM_PncProcessRxSignalEira.1)
9540353c 00000008 : ComM.o (.tramp.ComM_PncProcessRxSignalEra.1)

Hi：

In my .map file , I find tramp in some symbol, I want to ask:

1.How to place .tramp in the memory address I assign?

2. what's the rule to generate ".tramp"?

0 George Mock over 2 years ago

For background on trampolines, please search the TI ARM assembly tools manual for the sub-chapter titled Generate Far Call Trampolines.

Pengfei Yuan said:
How to place .tramp in the memory address I assign?

You can't. The linker must control where these input sections are allocated.

Pengfei Yuan said:
what's the rule to generate ".tramp"?

The linker creates and allocates .tramp input sections automatically.

Thanks and regards,

-George

0 Pengfei Yuan over 2 years ago in reply to George Mock

ok，thank you

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