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qemu-e2k/hw/audio
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Thomas Huth c9073238fc hw/audio: Fix crashes when devices are used on ISA bus without DMA 
The cs4231a, gus and sb16 sound cards crash QEMU when the user tries
to instantiate them on a machine with DMA-less ISA bus (for example
with "qemu-system-mips64el -M mips -device sb16"). Add proper checks
to the realize functions to avoid the crashes.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <1521193892-15552-4-git-send-email-thuth@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
 		2018-03-26 14:37:13 +02:00
..
Makefile.objs audio: Move arch_init audio code to hw/audio/soundhw.c 2017-05-19 10:48:53 +02:00
ac97.c pci: Add INTERFACE_CONVENTIONAL_PCI_DEVICE to Conventional PCI devices 2017-10-15 05:54:43 +03:00
adlib.c audio/adlib: remove limitation of one adlib card 2017-07-17 11:09:02 +02:00
cs4231.c hw/audio: QOM'ify cs4231.c 2016-06-03 11:13:38 +02:00
cs4231a.c hw/audio: Fix crashes when devices are used on ISA bus without DMA 2018-03-26 14:37:13 +02:00
es1370.c pci: Add INTERFACE_CONVENTIONAL_PCI_DEVICE to Conventional PCI devices 2017-10-15 05:54:43 +03:00
fmopl.c hw: use "qemu/osdep.h" as first #include in source files 2017-12-18 17:07:02 +03:00
fmopl.h misc: remove headers implicitly included 2017-12-18 17:07:02 +03:00
gus.c hw/audio: Fix crashes when devices are used on ISA bus without DMA 2018-03-26 14:37:13 +02:00
gusemu.h audio: GUSsample is int16_t 2017-05-04 09:16:05 +02:00
gusemu_hal.c audio: GUSsample is int16_t 2017-05-04 09:16:05 +02:00
gusemu_mixer.c audio: GUSsample is int16_t 2017-05-04 09:16:05 +02:00
gustate.h Clean up decorations and whitespace around header guards 2016-07-12 16:20:46 +02:00
hda-codec-common.h hda-codec: make mixemu selectable at runtime 2013-09-24 10:29:34 +02:00
hda-codec.c Replace all occurances of __FUNCTION__ with __func__ 2018-01-22 09:46:18 +01:00
intel-hda-defs.h hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
intel-hda.c Replace all occurances of __FUNCTION__ with __func__ 2018-01-22 09:46:18 +01:00
intel-hda.h hw/audio: convert exit callback in HDACodecDeviceClass to void 2017-05-04 08:29:01 +02:00
lm4549.c audio: Clean up includes 2016-02-02 13:57:31 +01:00
lm4549.h Clean up decorations and whitespace around header guards 2016-07-12 16:20:46 +02:00
marvell_88w8618.c hw/audio/wm8750: move WM8750 declarations from i2c/i2c.h to audio/wm8750.h 2018-02-02 08:19:25 +01:00
milkymist-ac97.c milkymist: update specification URLs 2016-06-20 18:12:04 +02:00
pcspk.c misc: remove old i386 dependency 2017-12-18 17:07:02 +03:00
pl041.c hw/audio: QOM'ify pl041.c 2017-01-11 09:19:03 +01:00
pl041.h Clean up decorations and whitespace around header guards 2016-07-12 16:20:46 +02:00
pl041.hx hw: move target-independent files to subdirectories 2013-04-08 18:13:12 +02:00
sb16.c hw/audio: Fix crashes when devices are used on ISA bus without DMA 2018-03-26 14:37:13 +02:00
soundhw.c audio: Rename hw/audio/audio.h to hw/audio/soundhw.h 2017-05-19 10:48:54 +02:00
trace-events trace-events: fix code style: print 0x before hex numbers 2017-08-01 12:13:07 +01:00
wm8750.c hw/audio/wm8750: move WM8750 declarations from i2c/i2c.h to audio/wm8750.h 2018-02-02 08:19:25 +01:00