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 Post subject: Assigned library file at fix address
PostPosted: Wed Sep 10, 2014 10:52 am 
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Joined: Thu Apr 03, 2014 10:09 am
Posts: 42
The SAG tool not support assigned library syntax , but using product general syntax then modify small syntax.

ex: Assigned the libtest.a at 0x20000 at SAG
Attachment:
sag.jpg
sag.jpg [ 40.78 KiB | Viewed 11363 times ]


LD file by SAG tool
".text_*libtest.a" . : AT(NDS_SAG_LMA){ KEEP(*libtest.a(.text .stub .text.* .gnu.linkonce.t.*)) KEEP(*o(.text .stub .text.* .gnu.linkonce.t.*)) KEEP(*libtest.a(.text.*personality*)) KEEP(*o(.text.*personality*)) KEEP(*libtest.a(.gnu.warning)) KEEP(*o(.gnu.warning)) . = ALIGN(4); }

Modify the LD file
".text_*libtest.a" . : AT(NDS_SAG_LMA) { KEEP(*libtest.a:*.o(.text .stub .text.* .gnu.linkonce.t.*)) KEEP(*libtest.a:*.o(.text.*personality*)) KEEP(*libtest.a:*.o(.gnu.warning)) . = ALIGN(4); }


Attachments:
sample.zip [179.77 KiB]
Downloaded 1077 times
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