bootm: Split out code from cmd_bootm.c
This file has code in three different categories:
- Command processing
- OS-specific boot code
- Locating images and setting up to boot
Only the first category really belongs in a file called cmd_bootm.c.
Leave the command processing code where it is. Split out the OS-specific
boot code into bootm_os.c. Split out the other code into bootm.c
Header files and extern declarations are tidied but otherwise no code
changes are made, to make it easier to review.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/common/Makefile b/common/Makefile
index 391a8d6..f6cd980 100644
--- a/common/Makefile
+++ b/common/Makefile
@@ -40,7 +40,7 @@
# core command
obj-y += cmd_boot.o
-obj-$(CONFIG_CMD_BOOTM) += cmd_bootm.o
+obj-$(CONFIG_CMD_BOOTM) += cmd_bootm.o bootm.o bootm_os.o
obj-y += cmd_help.o
obj-y += cmd_version.o