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hw/arm/aspeed: Do not sysbus-map mmio flash region directly, use alias

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The flash mmio region is exposed as an AddressSpace.
AddressSpaces must not be sysbus-mapped, therefore map
the region using an alias.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
[ clg : Fix DMA_FLASH_ADDR() ]
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20210312182851.1922972-3-f4bug@amsat.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20210407171637.777743-6-clg@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
This commit is contained in:
Philippe Mathieu-Daudé 2021-05-01 10:03:51 +02:00 • committed by Cédric Le Goater
parent 3f7a53b224
commit e9c568dbc2
2 changed files with 5 additions and 3 deletions
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1
include/hw/ssi/aspeed_smc.h
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@ -84,6 +84,7 @@ struct AspeedSMCState {
MemoryRegion mmio;
MemoryRegion mmio_flash;
MemoryRegion mmio_flash_alias;
qemu_irq irq;
int irqline;