MEMDISK: generate map files

Generate map files to make debugging less painful.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>

diff --git a/memdisk/Makefile b/memdisk/Makefile
index e1a8935..d185d87 100644 (file)
--- a/memdisk/Makefile
+++ b/memdisk/Makefile
@@ -49,6 +49,7 @@ all: memdisk # e820test
 # tidy, clean removes everything except the final binary
 tidy dist:
        rm -f *.o *.s *.tmp *.o16 *.s16 *.bin *.lst *.elf e820test .*.d
+       rm -f *.map
 
 clean: tidy
 

diff --git a/memdisk/memdisk_chs.asm b/memdisk/memdisk_chs.asm
index 4b06a85..94dad9d 100644 (file)
--- a/memdisk/memdisk_chs.asm
+++ b/memdisk/memdisk_chs.asm
@@ -1,2 +1,3 @@
+       [map all memdisk_chs.map]
 %define EDD 0
 %include "memdisk.inc"

diff --git a/memdisk/memdisk_edd.asm b/memdisk/memdisk_edd.asm
index d2e7b1c..6f909d7 100644 (file)
--- a/memdisk/memdisk_edd.asm
+++ b/memdisk/memdisk_edd.asm
@@ -1,2 +1,3 @@
+       [map all memdisk_edd.map]
 %define EDD 1
 %include "memdisk.inc"