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author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-09-07 14:18:36 -0700 |
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committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-09-07 14:18:36 -0700 |
commit | 7e66eaf14e19c032433be7c4df3c892fa2a5282f (patch) | |
tree | 56b0d5f9d16eb18744e102f3f216715196cd62e6 /arch/arm/kernel/head-nommu.S | |
parent | Input: tsc2007 - add open and close methods (diff) | |
parent | Linux 3.1-rc4 (diff) | |
download | linux-dev-7e66eaf14e19c032433be7c4df3c892fa2a5282f.tar.xz linux-dev-7e66eaf14e19c032433be7c4df3c892fa2a5282f.zip |
Merge commit 'v3.1-rc4' into next
Diffstat (limited to 'arch/arm/kernel/head-nommu.S')
-rw-r--r-- | arch/arm/kernel/head-nommu.S | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/kernel/head-nommu.S b/arch/arm/kernel/head-nommu.S index 6b1e0ad9ec3b..d46f25968bec 100644 --- a/arch/arm/kernel/head-nommu.S +++ b/arch/arm/kernel/head-nommu.S @@ -32,8 +32,16 @@ * numbers for r1. * */ + .arm + __HEAD ENTRY(stext) + + THUMB( adr r9, BSYM(1f) ) @ Kernel is always entered in ARM. + THUMB( bx r9 ) @ If this is a Thumb-2 kernel, + THUMB( .thumb ) @ switch to Thumb now. + THUMB(1: ) + setmode PSR_F_BIT | PSR_I_BIT | SVC_MODE, r9 @ ensure svc mode @ and irqs disabled #ifndef CONFIG_CPU_CP15 |