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| author | Philippe Mathieu-Daudé | 2020-06-17 09:25:35 +0200 |
|---|---|---|
| committer | Peter Maydell | 2020-06-23 12:39:47 +0200 |
| commit | adbb23b6a88341fa66a8cfaebedeeadd9a7ac891 (patch) | |
| tree | 472795e26e0eca8ae6efbe11e874217d76b63cf8 | |
| parent | hw/arm/mps2: Add CMSDK AHB GPIO peripherals as unimplemented devices (diff) | |
| download | qemu-adbb23b6a88341fa66a8cfaebedeeadd9a7ac891.tar.gz qemu-adbb23b6a88341fa66a8cfaebedeeadd9a7ac891.tar.xz qemu-adbb23b6a88341fa66a8cfaebedeeadd9a7ac891.zip | |
hw/arm/mps2: Map the FPGA I/O block
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20200617072539.32686-11-f4bug@amsat.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | hw/arm/mps2.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/hw/arm/mps2.c b/hw/arm/mps2.c index c66c595d4a..e106123225 100644 --- a/hw/arm/mps2.c +++ b/hw/arm/mps2.c @@ -38,8 +38,10 @@ #include "hw/timer/cmsdk-apb-timer.h" #include "hw/timer/cmsdk-apb-dualtimer.h" #include "hw/misc/mps2-scc.h" +#include "hw/misc/mps2-fpgaio.h" #include "hw/net/lan9118.h" #include "net/net.h" +#include "hw/watchdog/cmsdk-apb-watchdog.h" typedef enum MPS2FPGAType { FPGA_AN385, @@ -67,8 +69,10 @@ typedef struct { MemoryRegion sram; /* FPGA APB subsystem */ MPS2SCC scc; + MPS2FPGAIO fpgaio; /* CMSDK APB subsystem */ CMSDKAPBDualTimer dualtimer; + CMSDKAPBWatchdog watchdog; } MPS2MachineState; #define TYPE_MPS2_MACHINE "mps2" @@ -332,6 +336,11 @@ static void mps2_common_init(MachineState *machine) qdev_prop_set_uint32(sccdev, "scc-id", mmc->scc_id); sysbus_realize(SYS_BUS_DEVICE(&mms->scc), &error_fatal); sysbus_mmio_map(SYS_BUS_DEVICE(sccdev), 0, 0x4002f000); + object_initialize_child(OBJECT(mms), "fpgaio", + &mms->fpgaio, TYPE_MPS2_FPGAIO); + qdev_prop_set_uint32(DEVICE(&mms->fpgaio), "prescale-clk", 25000000); + sysbus_realize(SYS_BUS_DEVICE(&mms->fpgaio), &error_fatal); + sysbus_mmio_map(SYS_BUS_DEVICE(&mms->fpgaio), 0, 0x40028000); /* In hardware this is a LAN9220; the LAN9118 is software compatible * except that it doesn't support the checksum-offload feature. |