[U-Boot] [PATCH v2 8/8] sandbox: add config_distro_defaults and config_distro_bootcmd

[Sjoerd Simons]

Make the sandbox setup more generic/examplary by including
config_distro_defaults.h and config_distro_bootcmd.h.

Among other things this makes it easy to test whether images will boot
though with the standard distro bootcmds by running e.g:
  u-boot -c 'host bind 0 myimage.img ; boot'

By default there are 2 target host devices to emulate device with
multiple storage devices (e.g. internal ("host 0") and external
("host 1") and verify that the prioritization and fallbacks do work
correctly.

Signed-off-by: Sjoerd Simons <sjoerd.simons at collabora.co.uk>
Reviewed by: Simon Glass <sjg at chromium.org>

---

Changes in v2: None

 include/configs/sandbox.h | 29 ++++++++++++++++++++++++++---
 1 file changed, 26 insertions(+), 3 deletions(-)

diff --git a/include/configs/sandbox.h b/include/configs/sandbox.h
index febbfb6..02c83cd 100644
--- a/include/configs/sandbox.h
+++ b/include/configs/sandbox.h
@@ -75,7 +75,6 @@
 #define CONFIG_CMDLINE_EDITING
 #define CONFIG_COMMAND_HISTORY
 #define CONFIG_AUTO_COMPLETE
-#define CONFIG_BOOTDELAY	3
 
 #define CONFIG_ENV_SIZE		8192
 #define CONFIG_ENV_IS_NOWHERE
@@ -125,10 +124,21 @@
 
 /* include default commands */
 #include <config_cmd_default.h>
+#include <config_distro_defaults.h>
+
+#define BOOT_TARGET_DEVICES(func) \
+	func(HOST, host, 1) \
+	func(HOST, host, 0)
+
+#include <config_distro_bootcmd.h>
 
 /* We don't have networking support yet */
 #undef CONFIG_CMD_NET
 #undef CONFIG_CMD_NFS
+#undef CONFIG_CMD_PING
+
+/* Can't boot elf images */
+#undef CONFIG_CMD_ELF
 
 #define CONFIG_CMD_HASH
 #define CONFIG_HASH_VERIFY
@@ -165,16 +175,29 @@
 
 #define CONFIG_KEYBOARD
 
-#define CONFIG_EXTRA_ENV_SETTINGS	"stdin=serial,cros-ec-keyb\0" \
+#define EXTRA_ENV_SETTINGS		"stdin=serial,cros-ec-keyb\0" \
 					"stdout=serial,lcd\0" \
 					"stderr=serial,lcd\0"
 #else
 
-#define CONFIG_EXTRA_ENV_SETTINGS	"stdin=serial\0" \
+#define EXTRA_ENV_SETTINGS		"stdin=serial\0" \
 					"stdout=serial,lcd\0" \
 					"stderr=serial,lcd\0"
 #endif
 
+#define MEM_LAYOUT_ENV_SETTINGS \
+	"bootm_size=0x10000000\0" \
+	"kernel_addr_r=0x1000000\0" \
+	"fdt_addr_r=0xc00000\0" \
+	"ramdisk_addr_r=0x2000000\0" \
+	"scriptaddr=0x1000\0" \
+	"pxefile_addr_r=0x2000\0"
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+	BOOTENV \
+	MEM_LAYOUT_ENV_SETTINGS \
+	EXTRA_ENV_SETTINGS
+
 #define CONFIG_GZIP_COMPRESSED
 #define CONFIG_BZIP2
 #define CONFIG_LZO
-- 
2.1.4