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 <jmcne...@invisible.ca> @@ -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))); }