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| author | Bernhard Beschow <shentey@gmail.com> | 2022-10-22 17:04:26 +0200 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2022-10-31 11:32:07 +0100 |
| commit | 503a35e7fdb75aef73d25c43589afcdff6d03ccf (patch) | |
| tree | 46777ddefd9c352bd4abddf9828ae5cc5173d995 /hw/i386 | |
| parent | a6d89b454cec2de235595ea311d3cc3c49c3aaaa (diff) | |
| download | qemu-503a35e7fdb75aef73d25c43589afcdff6d03ccf.zip qemu-503a35e7fdb75aef73d25c43589afcdff6d03ccf.tar.gz qemu-503a35e7fdb75aef73d25c43589afcdff6d03ccf.tar.bz2 | |
hw/i386/pc: Create DMA controllers in south bridges
Just like in the real hardware (and in PIIX4), create the DMA
controllers in the south bridges.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20221022150508.26830-2-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Diffstat (limited to 'hw/i386')
| -rw-r--r-- | hw/i386/pc.c | 3 | ||||
| -rw-r--r-- | hw/i386/pc_piix.c | 2 |
2 files changed, 2 insertions, 3 deletions
diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 3e86083..ef14da5 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -47,7 +47,6 @@ #include "multiboot.h" #include "hw/rtc/mc146818rtc.h" #include "hw/intc/i8259.h" -#include "hw/dma/i8257.h" #include "hw/timer/i8254.h" #include "hw/input/i8042.h" #include "hw/irq.h" @@ -1320,8 +1319,6 @@ void pc_basic_device_init(struct PCMachineState *pcms, pcspk_init(pcms->pcspk, isa_bus, pit); } - i8257_dma_init(isa_bus, 0); - /* Super I/O */ pc_superio_init(isa_bus, create_fdctrl, pcms->i8042_enabled, pcms->vmport != ON_OFF_AUTO_ON); diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index 0b1a79c..7a55b9c 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -26,6 +26,7 @@ #include CONFIG_DEVICES #include "qemu/units.h" +#include "hw/dma/i8257.h" #include "hw/loader.h" #include "hw/i386/x86.h" #include "hw/i386/pc.h" @@ -225,6 +226,7 @@ static void pc_init1(MachineState *machine, pci_bus = NULL; isa_bus = isa_bus_new(NULL, get_system_memory(), system_io, &error_abort); + i8257_dma_init(isa_bus, 0); pcms->hpet_enabled = false; } isa_bus_irqs(isa_bus, x86ms->gsi); |