| commit | f33f888d0e6c5c3f8eb880219bbc87b938832607 | [log] [tgz] |
|---|---|---|
| author | Daniel Hellstrom <daniel@gaisler.com> | Fri Jan 22 11:57:49 2010 +0100 |
| committer | Francois Retief <fgretief@spaceteq.co.za> | Thu Dec 03 13:15:48 2015 +0200 |
| tree | 0bff8d2daee15a5d1219d0269d3570c379500af4 | |
| parent | be7357a6cc16dec39be2043911ced4ac19d36044 [diff] [blame] |
sparc: Added function that checks if IRQ is on or off Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
diff --git a/arch/sparc/include/asm/irq.h b/arch/sparc/include/asm/irq.h index 2faf7a0..5d0f756 100644 --- a/arch/sparc/include/asm/irq.h +++ b/arch/sparc/include/asm/irq.h
@@ -32,4 +32,7 @@ /* Sets the PIL to oldLevel */ extern void intUnlock(int oldLevel); +/* Return non-zero if interrupts are currently enabled */ +extern int interrupt_is_enabled(void); + #endif