Module Name: src
Committed By: jmcneill
Date: Tue Oct 24 15:07:09 UTC 2017
Modified Files:
src/sys/arch/arm/sunxi: sunxi_intc.c
Log Message:
Adjust irq mask/unmask along with enable/disable to make qemu happy
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/sys/arch/arm/sunxi/sunxi_intc.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/arm/sunxi/sunxi_intc.c
diff -u src/sys/arch/arm/sunxi/sunxi_intc.c:1.2 src/sys/arch/arm/sunxi/sunxi_intc.c:1.3
--- src/sys/arch/arm/sunxi/sunxi_intc.c:1.2 Wed Oct 11 00:17:03 2017
+++ src/sys/arch/arm/sunxi/sunxi_intc.c Tue Oct 24 15:07:09 2017
@@ -1,4 +1,4 @@
-/* $NetBSD: sunxi_intc.c,v 1.2 2017/10/11 00:17:03 jmcneill Exp $ */
+/* $NetBSD: sunxi_intc.c,v 1.3 2017/10/24 15:07:09 jmcneill Exp $ */
/*-
* Copyright (c) 2017 Jared McNeill <[email protected]>
@@ -29,7 +29,7 @@
#define _INTR_PRIVATE
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sunxi_intc.c,v 1.2 2017/10/11 00:17:03 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sunxi_intc.c,v 1.3 2017/10/24 15:07:09 jmcneill Exp $");
#include <sys/param.h>
#include <sys/kernel.h>
@@ -96,6 +96,7 @@ sunxi_intc_unblock_irqs(struct pic_softc
KASSERT((mask & sc->sc_enabled_irqs[group]) == 0);
sc->sc_enabled_irqs[group] |= mask;
INTC_WRITE(sc, INTC_EN_REG(group), sc->sc_enabled_irqs[group]);
+ INTC_WRITE(sc, INTC_MASK_REG(group), ~sc->sc_enabled_irqs[group]);
}
static void
@@ -106,6 +107,7 @@ sunxi_intc_block_irqs(struct pic_softc *
sc->sc_enabled_irqs[group] &= ~mask;
INTC_WRITE(sc, INTC_EN_REG(group), sc->sc_enabled_irqs[group]);
+ INTC_WRITE(sc, INTC_MASK_REG(group), ~sc->sc_enabled_irqs[group]);
}
static void
@@ -246,7 +248,7 @@ sunxi_intc_attach(device_t parent, devic
/* Disable IRQs */
for (i = 0; i < INTC_MAX_GROUPS; i++) {
INTC_WRITE(sc, INTC_EN_REG(i), 0);
- INTC_WRITE(sc, INTC_MASK_REG(i), 0);
+ INTC_WRITE(sc, INTC_MASK_REG(i), ~0U);
INTC_WRITE(sc, INTC_IRQ_PEND_REG(i),
INTC_READ(sc, INTC_IRQ_PEND_REG(i)));
}
