mk-rootfs.sh

hc

2023-12-11 072de836f53be56a70cecf70b43ae43b7ce17376

 kernel/arch/mips/include/asm/irqflags.h
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@@ -18,7 +18,7 @@
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 #include <asm/compiler.h>
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 #include <asm/hazards.h>
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-#if defined(CONFIG_CPU_MIPSR2) || defined (CONFIG_CPU_MIPSR6)
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+#if defined(CONFIG_CPU_HAS_DIEI)
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 static inline void arch_local_irq_disable(void)
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 {
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@@ -41,7 +41,7 @@
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 	"	.set	push						\n"
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 	"	.set	reorder						\n"
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 	"	.set	noat						\n"
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-#if defined(CONFIG_CPU_LOONGSON3)
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+#if defined(CONFIG_CPU_LOONGSON64) || defined(CONFIG_CPU_LOONGSON32)
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 	"	mfc0	%[flags], $12					\n"
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 	"	di							\n"
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 #else
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@@ -94,7 +94,7 @@
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 void arch_local_irq_disable(void);
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 unsigned long arch_local_irq_save(void);
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 void arch_local_irq_restore(unsigned long flags);
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-#endif /* CONFIG_CPU_MIPSR2 || CONFIG_CPU_MIPSR6 */
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+#endif /* CONFIG_CPU_HAS_DIEI */
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 static inline void arch_local_irq_enable(void)
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 {
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@@ -102,7 +102,7 @@
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 	"	.set	push						\n"
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 	"	.set	reorder						\n"
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 	"	.set	noat						\n"
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-#if   defined(CONFIG_CPU_MIPSR2) || defined(CONFIG_CPU_MIPSR6)
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+#if defined(CONFIG_CPU_HAS_DIEI)
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 	"	ei							\n"
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 #else
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 	"	mfc0	$1,$12						\n"
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@@ -137,6 +137,11 @@
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 	return !(flags & 1);
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 }
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+static inline int arch_irqs_disabled(void)
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+{
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+	return arch_irqs_disabled_flags(arch_local_save_flags());
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+}
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+
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 #endif /* #ifndef __ASSEMBLY__ */
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 /*