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2010-08-20 Gedare Bloom <giddyup44@yahoo.com>

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PR 1681/cpukit
	* shared/score/interrupt.S: With the percpu patch, ASM uses
	INTERRUPT_STACK_HIGH instead of _CPU_Interrupt_stack_high. The
	sparc64 was still using the old variable, which was declared in its
	cpu.h file. This patch to comment out the declaration and switch to
	using INTERRUPT_STACK_HIGH.
This commit is contained in:
Joel Sherrill
2010-08-20 12:47:38 +00:00
parent a45e501813
commit 2c4d3879f5
2 changed files with 10 additions and 1 deletions
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9
c/src/lib/libcpu/sparc64/ChangeLog
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@@ -1,3 +1,12 @@
2010-08-20 Gedare Bloom <giddyup44@yahoo.com>
PR 1681/cpukit
* shared/score/interrupt.S: With the percpu patch, ASM uses
INTERRUPT_STACK_HIGH instead of _CPU_Interrupt_stack_high. The
sparc64 was still using the old variable, which was declared in its
cpu.h file. This patch to comment out the declaration and switch to
using INTERRUPT_STACK_HIGH.
2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com> 2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com>
PR 1573/cpukit PR 1573/cpukit

2
c/src/lib/libcpu/sparc64/shared/score/interrupt.S
View File

@@ -195,7 +195,7 @@ PUBLIC(_ISR_Handler)
subcc %g4, 1, %g4 ! outermost interrupt handler? subcc %g4, 1, %g4 ! outermost interrupt handler?
bnz dont_switch_stacks ! No, then do not switch stacks bnz dont_switch_stacks ! No, then do not switch stacks
setx SYM(_CPU_Interrupt_stack_high), %o5, %g1 setx SYM(INTERRUPT_STACK_HIGH), %o5, %g1
ldx [%g1], %sp ldx [%g1], %sp
/* /*