mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-30 10:39:04 +00:00
46 lines
1.1 KiB
Diff
46 lines
1.1 KiB
Diff
|
From: John Crispin <john@phrozen.org>
|
||
|
|
Subject: hack: kernel: add generic image_cmdline hack to MIPS targets
|
||
|
|
|
||
|
|
lede-commit: d59f5b3a987a48508257a0ddbaeadc7909f9f976
|
||
|
|
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
|
||
|
|
---
|
||
|
|
arch/mips/Kconfig | 4 ++++
|
||
|
|
arch/mips/kernel/head.S | 6 ++++++
|
||
|
|
2 files changed, 10 insertions(+)
|
||
|
|
|
||
|
|
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
|
||
|
|
index 6a56d75f7e8b..03fbb7b46e7f 100644
|
||
|
|
--- a/arch/mips/Kconfig
|
||
|
|
+++ b/arch/mips/Kconfig
|
||
|
|
@@ -1149,6 +1149,10 @@ config SYNC_R4K
|
||
|
|
config MIPS_MACHINE
|
||
|
|
def_bool n
|
||
|
|
|
||
|
|
+config IMAGE_CMDLINE_HACK
|
||
|
|
+ bool "OpenWrt specific image command line hack"
|
||
|
|
+ default n
|
||
|
|
+
|
||
|
|
config NO_IOPORT_MAP
|
||
|
|
def_bool n
|
||
|
|
|
||
|
|
diff --git a/arch/mips/kernel/head.S b/arch/mips/kernel/head.S
|
||
|
|
index cf052204eb0a..f7327fae5473 100644
|
||
|
|
--- a/arch/mips/kernel/head.S
|
||
|
|
+++ b/arch/mips/kernel/head.S
|
||
|
|
@@ -79,6 +79,12 @@ FEXPORT(__kernel_entry)
|
||
|
|
j kernel_entry
|
||
|
|
#endif
|
||
|
|
|
||
|
|
+#ifdef CONFIG_IMAGE_CMDLINE_HACK
|
||
|
|
+ .ascii "CMDLINE:"
|
||
|
|
+EXPORT(__image_cmdline)
|
||
|
|
+ .fill 0x400
|
||
|
|
+#endif /* CONFIG_IMAGE_CMDLINE_HACK */
|
||
|
|
+
|
||
|
|
__REF
|
||
|
|
|
||
|
|
NESTED(kernel_entry, 16, sp) # kernel entry point
|
||
|
|
--
|
||
|
|
2.11.0
|
||
|
|
|