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hw/arm/xilinx_zynq: Add various missing unimplemented devices

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Add unimplemented-device blocks to the xilinx_zynq board
corresponding to various devices documented in the TRM
and in the device tree.

See: ug585-Zynq-7000-TRM manual B.3 (Module Summary)

Signed-off-by: Chao Liu <chao.liu@yeah.net>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
[PMM: tweaked commit message. Removed the clearing of
 the ignore_memory_transaction_failures flag]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Chao Liu 2024-10-14 17:05:57 +01:00 committed by Peter Maydell
parent 8bd6072de3
commit f160a4f8d0
1 changed files with 70 additions and 0 deletions
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70
hw/arm/xilinx_zynq.c
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@ -34,6 +34,7 @@
#include "hw/net/cadence_gem.h"
#include "hw/cpu/a9mpcore.h"
#include "hw/qdev-clock.h"
#include "hw/misc/unimp.h"
#include "sysemu/reset.h"
#include "qom/object.h"
#include "exec/tswap.h"
@ -373,6 +374,75 @@ static void zynq_init(MachineState *machine)
sysbus_connect_irq(busdev, 0, pic[40 - IRQ_OFFSET]);
sysbus_mmio_map(busdev, 0, 0xF8007000);
/*
* Refer to the ug585-Zynq-7000-TRM manual B.3 (Module Summary) and
* the zynq-7000.dtsi. Add placeholders for unimplemented devices.
*/
create_unimplemented_device("zynq.i2c0", 0xE0004000, 4 * KiB);
create_unimplemented_device("zynq.i2c1", 0xE0005000, 4 * KiB);
create_unimplemented_device("zynq.can0", 0xE0008000, 4 * KiB);
create_unimplemented_device("zynq.can1", 0xE0009000, 4 * KiB);
create_unimplemented_device("zynq.gpio", 0xE000A000, 4 * KiB);
create_unimplemented_device("zynq.smcc", 0xE000E000, 4 * KiB);
/* Direct Memory Access Controller, PL330, Non-Secure Mode */
create_unimplemented_device("zynq.dma_ns", 0xF8004000, 4 * KiB);
/* System Watchdog Timer Registers */
create_unimplemented_device("zynq.swdt", 0xF8005000, 4 * KiB);
/* DDR memory controller */
create_unimplemented_device("zynq.ddrc", 0xF8006000, 4 * KiB);
/* AXI_HP Interface (AFI) */
create_unimplemented_device("zynq.axi_hp0", 0xF8008000, 0x28);
create_unimplemented_device("zynq.axi_hp1", 0xF8009000, 0x28);
create_unimplemented_device("zynq.axi_hp2", 0xF800A000, 0x28);
create_unimplemented_device("zynq.axi_hp3", 0xF800B000, 0x28);
create_unimplemented_device("zynq.efuse", 0xF800d000, 0x20);
/* Embedded Trace Buffer */
create_unimplemented_device("zynq.etb", 0xF8801000, 4 * KiB);
/* Cross Trigger Interface, ETB and TPIU */
create_unimplemented_device("zynq.cti_etb_tpiu", 0xF8802000, 4 * KiB);
/* Trace Port Interface Unit */
create_unimplemented_device("zynq.tpiu", 0xF8803000, 4 * KiB);
/* CoreSight Trace Funnel */
create_unimplemented_device("zynq.funnel", 0xF8804000, 4 * KiB);
/* Instrumentation Trace Macrocell */
create_unimplemented_device("zynq.itm", 0xF8805000, 4 * KiB);
/* Cross Trigger Interface, FTM */
create_unimplemented_device("zynq.cti_ftm", 0xF8809000, 4 * KiB);
/* Fabric Trace Macrocell */
create_unimplemented_device("zynq.ftm", 0xF880B000, 4 * KiB);
/* Cortex A9 Performance Monitoring Unit, CPU */
create_unimplemented_device("cortex-a9.pmu0", 0xF8891000, 4 * KiB);
create_unimplemented_device("cortex-a9.pmu1", 0xF8893000, 4 * KiB);
/* Cross Trigger Interface, CPU */
create_unimplemented_device("zynq.cpu_cti0", 0xF8898000, 4 * KiB);
create_unimplemented_device("zynq.cpu_cti1", 0xF8899000, 4 * KiB);
/* CoreSight PTM-A9, CPU */
create_unimplemented_device("cortex-a9.ptm0", 0xF889c000, 4 * KiB);
create_unimplemented_device("cortex-a9.ptm1", 0xF889d000, 4 * KiB);
/* AMBA NIC301 TrustZone */
create_unimplemented_device("zynq.trustZone", 0xF8900000, 0x20);
/* AMBA Network Interconnect Advanced Quality of Service (QoS-301) */
create_unimplemented_device("zynq.qos301_cpu", 0xF8946000, 0x130);
create_unimplemented_device("zynq.qos301_dmac", 0xF8947000, 0x130);
create_unimplemented_device("zynq.qos301_iou", 0xF8948000, 0x130);
zynq_binfo.ram_size = machine->ram_size;
zynq_binfo.board_id = 0xd32;
zynq_binfo.loader_start = 0;