ExternalVendorCode/openwrt
1
0
Fork 0
mirror of https://github.com/openwrt/openwrt.git synced 2024-12-29 18:19:02 +00:00
Code Issues Actions 4 Packages Projects Releases Wiki Activity

rb532: use the generic image_cmdline hack

Browse Source 
SVN-Revision: 17565
This commit is contained in:
Gabor Juhos 2009-09-10 18:30:09 +00:00
parent 211b8fd286
commit 9040201ef5
2 changed files with 4 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
target/linux/rb532/config-default
View File

@ -94,7 +94,7 @@ CONFIG_HZ=250
# CONFIG_HZ_100 is not set # CONFIG_HZ_100 is not set
CONFIG_HZ_250=y CONFIG_HZ_250=y
# CONFIG_I2C is not set # CONFIG_I2C is not set
# CONFIG_IMAGE_CMDLINE_HACK is not set CONFIG_IMAGE_CMDLINE_HACK=y
CONFIG_INITRAMFS_SOURCE="" CONFIG_INITRAMFS_SOURCE=""
CONFIG_IRQ_CPU=y CONFIG_IRQ_CPU=y
CONFIG_KEXEC=y CONFIG_KEXEC=y

20
target/linux/rb532/patches/001-cmdline_hack.patch
View File

@ -1,24 +1,10 @@
--- a/arch/mips/kernel/head.S
+++ b/arch/mips/kernel/head.S
@@ -123,6 +123,11 @@
j kernel_entry
nop
+
+
+EXPORT(_image_cmdline)
+ .ascii "CMDLINE:"
+
#ifndef CONFIG_NO_EXCEPT_FILL
/*
* Reserved space for exception handlers.
--- a/arch/mips/rb532/prom.c --- a/arch/mips/rb532/prom.c
+++ b/arch/mips/rb532/prom.c +++ b/arch/mips/rb532/prom.c
@@ -67,6 +67,7 @@ static inline unsigned long tag2ul(char @@ -67,6 +67,7 @@ static inline unsigned long tag2ul(char
return simple_strtoul(num, 0, 10); return simple_strtoul(num, 0, 10);
} }
+extern char _image_cmdline; +extern char __image_cmdline[];
void __init prom_setup_cmdline(void) void __init prom_setup_cmdline(void)
{ {
char cmd_line[CL_SIZE]; char cmd_line[CL_SIZE];
@ -26,8 +12,8 @@
} }
*(cp++) = ' '; *(cp++) = ' ';
+ strcpy(cp,(&_image_cmdline + 8)); + strcpy(cp,(__image_cmdline));
+ cp += strlen(&_image_cmdline); + cp += strlen(__image_cmdline);
+ +
i = strlen(arcs_cmdline); i = strlen(arcs_cmdline);
if (i > 0) { if (i > 0) {