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-rw-r--r--doc/README.arm-relocation8
1 files changed, 8 insertions, 0 deletions
diff --git a/doc/README.arm-relocation b/doc/README.arm-relocation
index 8bfb50033d..45f5ea7146 100644
--- a/doc/README.arm-relocation
+++ b/doc/README.arm-relocation
@@ -164,6 +164,7 @@ Program received signal SIGSTOP, Stopped (signal).
add-symbol-file u-boot 0x8ff08000
^^^^^^^^^^
get this address from u-boot bdinfo command
+ or get it from gd->relocaddr in gdb
=> bdinfo
rch_number = XXXXXXXXXX
@@ -182,4 +183,11 @@ irq_sp = XXXXXXXXXX
sp start = XXXXXXXXXX
FB base = XXXXXXXXXX
+or interrupt execution by any means and re-load the symbols at the location
+specified by gd->relocaddr -- this is only valid after board_init_f.
+
+(gdb) set $s = gd->relocaddr
+(gdb) symbol-file
+(gdb) add-symbol-file u-boot $s
+
Now you can use gdb as usual :-)