diff options
| author | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2020-05-10 19:26:36 +0200 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2020-05-26 12:09:18 +0200 |
| commit | 25cca0a9b789244f89b24ed628b0dd6b0a169acc (patch) | |
| tree | 136b73322c97fe63bd2c6f21c6745aae97a0707d /hw/pci-host/bonito.c | |
| parent | 86313bdc85a3ebc4817ffb29edd1c108c50afbe6 (diff) | |
hw/pci-host/bonito: Map all the Bonito64 I/O range
To ease following guest accesses to the Bonito64 chipset,
map its I/O range as UnimplementedDevice.
We can now see the accesses to unimplemented peripheral
using the '-d unimp' command line option.
Reviewed-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-id: <20200510210128.18343-9-f4bug@amsat.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Diffstat (limited to 'hw/pci-host/bonito.c')
| -rw-r--r-- | hw/pci-host/bonito.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/hw/pci-host/bonito.c b/hw/pci-host/bonito.c index b90e5a636d..f09bb1c6a8 100644 --- a/hw/pci-host/bonito.c +++ b/hw/pci-host/bonito.c @@ -48,6 +48,7 @@ #include "sysemu/reset.h" #include "sysemu/runstate.h" #include "exec/address-spaces.h" +#include "hw/misc/unimp.h" /* #define DEBUG_BONITO */ @@ -644,6 +645,8 @@ static void bonito_realize(PCIDevice *dev, Error **errp) sysbus_init_mmio(sysbus, &phb->data_mem); sysbus_mmio_map(sysbus, 2, BONITO_SPCICONFIG_BASE); + create_unimplemented_device("bonito", BONITO_REG_BASE, BONITO_REG_SIZE); + memory_region_init_io(&s->iomem_ldma, OBJECT(s), &bonito_ldma_ops, s, "ldma", 0x100); sysbus_init_mmio(sysbus, &s->iomem_ldma); |