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@ -641,7 +641,7 @@ as non-maskable interrupts.
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Interrupts are disabled or enabled by performing a system call to the Operating
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Interrupts are disabled or enabled by performing a system call to the Operating
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System reserved software traps 9 (SPARC_SWTRAP_IRQDIS) or 10
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System reserved software traps 9 (SPARC_SWTRAP_IRQDIS) or 10
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(SPARC_SWTRAP_IRQDIS). The trap is generated by the software trap (Ticc)
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(SPARC_SWTRAP_IRQEN). The trap is generated by the software trap (Ticc)
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instruction or indirectly by calling sparc_disable_interrupts() or
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instruction or indirectly by calling sparc_disable_interrupts() or
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sparc_enable_interrupts() functions. Disabling interrupts return the previous
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sparc_enable_interrupts() functions. Disabling interrupts return the previous
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interrupt level (on trap entry) in register G1 and sets PSR.PIL to 15 to
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interrupt level (on trap entry) in register G1 and sets PSR.PIL to 15 to
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