[prev in list] [next in list] [prev in thread] [next in thread] 

List:       grub-devel
Subject:    [PATCH v5 12/14] gdb: Add extra early initialization symbols for i386-pc
From:       Glenn Washburn <development () efficientek ! com>
Date:       2022-12-24 4:19:33
Message-ID: 20221224041935.787292-13-development () efficientek ! com
[Download RAW message or body]

Add symbols for boot.image, disk.image, and lzma_decompress.image if the
target is i386-pc. This is only done for i386-pc because that is the only
target that uses the images. By loading the symbols for these images,
these images can be more easily debugged by allowing the setting of break-
points in that code and to see easily get the value of data symbols.

Signed-off-by: Glenn Washburn <development@efficientek.com>
---
 grub-core/gdb_grub.in | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/grub-core/gdb_grub.in b/grub-core/gdb_grub.in
index 8e89bbf368..f188a842ab 100644
--- a/grub-core/gdb_grub.in
+++ b/grub-core/gdb_grub.in
@@ -114,12 +114,18 @@ set confirm off
 # fail.
 
 set $platform_efi = $_streq("@platform@", "efi")
+set $target = "@target_cpu@-@platform@"
 
 if ! $runonce
 	if $platform_efi
 		# Only load the executable file, not the symbols
 		exec-file kernel.exec
 	else
+		if $_streq($target, "i386-pc")
+			add-symbol-file boot.image
+			add-symbol-file diskboot.image
+			add-symbol-file lzma_decompress.image
+		end
 		file kernel.exec
 		run_on_start
 		runtime_load_module
-- 
2.34.1


_______________________________________________
Grub-devel mailing list
Grub-devel@gnu.org
https://lists.gnu.org/mailman/listinfo/grub-devel

[prev in list] [next in list] [prev in thread] [next in thread]