On most platforms the cmdline is supplied by the loader to the kernel.
When using an elf loader with cmdline the size is bloated by 512k.
For loader-elf platforms like the cpe510 better use loader-elf but patch
the cmdline into the kernel.
wdr1043: Tested loader still works using sysupgade image.
Signed-off-by: Alexander Couzens <lyn...@fe80.eu>
---
target/linux/ar71xx/image/Makefile | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/target/linux/ar71xx/image/Makefile
b/target/linux/ar71xx/image/Makefile
index 068d293..723ce9d 100644
--- a/target/linux/ar71xx/image/Makefile
+++ b/target/linux/ar71xx/image/Makefile
@@ -78,7 +78,7 @@ define Build/loader-common
$(MAKE) -C lzma-loader \
PKG_BUILD_DIR="$@.src" \
TARGET_DIR="$(dir $@)" LOADER_NAME="$(notdir $@)" \
- KERNEL_CMDLINE="$(CMDLINE)" BOARD="$(BOARDNAME)" \
+ BOARD="$(BOARDNAME)" \
LZMA_TEXT_START=0x80a00000 LOADADDR=0x80060000 \
$(1) compile loader.$(LOADER_TYPE)
mv "$@.$(LOADER_TYPE)" "$@"
@@ -86,13 +86,17 @@ define Build/loader-common
endef
define Build/loader-okli-compile
- $(call Build/loader-common,FLASH_OFFS=$(LOADER_FLASH_OFFS) FLASH_MAX=0)
+ $(call Build/loader-common,FLASH_OFFS=$(LOADER_FLASH_OFFS) FLASH_MAX=0
KERNEL_CMDLINE="$(CMDLINE)")
endef
define Build/loader-kernel
$(call Build/loader-common,LOADER_DATA="$@")
endef
+define Build/loader-kernel-cmdline
+ $(call Build/loader-common,LOADER_DATA="$@" KERNEL_CMDLINE="$(CMDLINE)")
+endef
+
define Build/loader-okli
dd if=$(KDIR)/loader-$(1).gz bs=7680 conv=sync of="$@.new"
cat "$@" >> "$@.new"
@@ -278,7 +282,7 @@ $(Device/tplink)
COMPILE := loader-$(1).gz
COMPILE/loader-$(1).gz := loader-okli-compile
KERNEL := copy-file $(KDIR)/vmlinux.bin.lzma | uImage lzma -M 0x4f4b4c49 |
loader-okli $(1)
- KERNEL_INITRAMFS := copy-file $(KDIR)/vmlinux-initramfs.bin.lzma |
loader-kernel | mktplinkfw-initramfs
+ KERNEL_INITRAMFS := copy-file $(KDIR)/vmlinux-initramfs.bin.lzma |
loader-kernel-cmdline | mktplinkfw-initramfs
endef
define Device/tplink-4m
--
2.7.2
_______________________________________________
openwrt-devel mailing list
openwrt-devel@lists.openwrt.org
https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
