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78cbaaca69
Only rpc uses disable_fiq macro. Change it to a run-time installed default FIQ handler. The handler is installed before FIQ is enabled so the behavior should be unchanged. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Acked-by: Nicolas Pitre <nico@linaro.org>
17 lines
343 B
ArmAsm
17 lines
343 B
ArmAsm
#include <linux/linkage.h>
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#include <asm/assembler.h>
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#include <mach/hardware.h>
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#include <mach/entry-macro.S>
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.text
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.global rpc_default_fiq_end
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ENTRY(rpc_default_fiq_start)
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mov r12, #ioc_base_high
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.if ioc_base_low
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orr r12, r12, #ioc_base_low
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.endif
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strb r12, [r12, #0x38] @ Disable FIQ register
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subs pc, lr, #4
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rpc_default_fiq_end:
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