From 6128a4aa5e791ed4e0a655bfd346a52d92da7883 Mon Sep 17 00:00:00 2001 From: Ralf Corsepius Date: Wed, 21 Apr 2004 10:43:04 +0000 Subject: Remove stray white spaces. --- .../support/old_exception_processing/irq_stub.S | 24 +++++++++++----------- 1 file changed, 12 insertions(+), 12 deletions(-) (limited to 'c/src/lib/libbsp/powerpc/support/old_exception_processing/irq_stub.S') diff --git a/c/src/lib/libbsp/powerpc/support/old_exception_processing/irq_stub.S b/c/src/lib/libbsp/powerpc/support/old_exception_processing/irq_stub.S index 71c6332a41..6a0dd00342 100644 --- a/c/src/lib/libbsp/powerpc/support/old_exception_processing/irq_stub.S +++ b/c/src/lib/libbsp/powerpc/support/old_exception_processing/irq_stub.S @@ -74,7 +74,7 @@ slwi r4,r0,2 lwz r28, Nest_level(r11) add r4, r4, r30 - + lwz r30, 0(r28) mr r3, r0 lwz r31, Stack(r11) @@ -86,14 +86,14 @@ */ /* Switch stacks, here we must prevent ALL interrupts */ #if (PPC_USE_SPRG) - mfmsr r5 - mfspr r6, sprg2 -#else + mfmsr r5 + mfspr r6, sprg2 +#else lwz r6,msr_initial(r11) lis r5,~PPC_MSR_DISABLE_MASK@ha ori r5,r5,~PPC_MSR_DISABLE_MASK@l and r6,r6,r5 - mfmsr r5 + mfmsr r5 #endif mtmsr r6 cmpwi r30, 0 @@ -154,10 +154,10 @@ LABEL (nested): /* We must re-disable the interrupts */ #if (PPC_USE_SPRG) mfspr r11, sprg3 - mfspr r0, sprg2 + mfspr r0, sprg2 #else lis r11,_CPU_IRQ_info@ha - addi r11,r11,_CPU_IRQ_info@l + addi r11,r11,_CPU_IRQ_info@l lwz r0,msr_initial(r11) lis r30,~PPC_MSR_DISABLE_MASK@ha ori r30,r30,~PPC_MSR_DISABLE_MASK@l @@ -190,8 +190,8 @@ LABEL (nested): bne LABEL (easy_exit) lwz r30, 0(r30) lwz r31, Signal(r11) - - /* + + /* * if ( _Context_Switch_necessary ) * goto switch */ @@ -199,7 +199,7 @@ LABEL (nested): lwz r28, 0(r31) li r6,0 bne LABEL (switch) - /* + /* * if ( !_ISR_Signals_to_thread_executing ) * goto easy_exit * _ISR_Signals_to_thread_executing = 0; @@ -232,14 +232,14 @@ LABEL (switch): mfspr r0, sprg2 #else lis r11,_CPU_IRQ_info@ha - addi r11,r11,_CPU_IRQ_info@l + addi r11,r11,_CPU_IRQ_info@l lwz r0,msr_initial(r11) lis r5,~PPC_MSR_DISABLE_MASK@ha ori r5,r5,~PPC_MSR_DISABLE_MASK@l and r0,r0,r5 #endif mtmsr r0 - + /* * easy_exit: * prepare to get out of interrupt -- cgit v1.2.3