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565 lines
21 KiB
C
565 lines
21 KiB
C
/*
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* ARM V2M MPS2 board emulation.
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*
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* Copyright (c) 2017 Linaro Limited
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* Written by Peter Maydell
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 or
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* (at your option) any later version.
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*/
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/* The MPS2 and MPS2+ dev boards are FPGA based (the 2+ has a bigger
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* FPGA but is otherwise the same as the 2). Since the CPU itself
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* and most of the devices are in the FPGA, the details of the board
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* as seen by the guest depend significantly on the FPGA image.
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* We model the following FPGA images:
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* "mps2-an385" -- Cortex-M3 as documented in ARM Application Note AN385
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* "mps2-an386" -- Cortex-M4 as documented in ARM Application Note AN386
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* "mps2-an500" -- Cortex-M7 as documented in ARM Application Note AN500
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* "mps2-an511" -- Cortex-M3 'DesignStart' as documented in AN511
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*
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* Links to the TRM for the board itself and to the various Application
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* Notes which document the FPGA images can be found here:
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* https://developer.arm.com/products/system-design/development-boards/cortex-m-prototyping-system
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*/
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#include "qemu/osdep.h"
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#include "qemu/units.h"
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#include "qemu/cutils.h"
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#include "qapi/error.h"
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#include "qemu/error-report.h"
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#include "hw/arm/boot.h"
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#include "hw/arm/armv7m.h"
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#include "hw/or-irq.h"
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#include "hw/boards.h"
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#include "exec/address-spaces.h"
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#include "sysemu/sysemu.h"
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#include "hw/misc/unimp.h"
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#include "hw/char/cmsdk-apb-uart.h"
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#include "hw/timer/cmsdk-apb-timer.h"
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#include "hw/timer/cmsdk-apb-dualtimer.h"
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#include "hw/misc/mps2-scc.h"
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#include "hw/misc/mps2-fpgaio.h"
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#include "hw/ssi/pl022.h"
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#include "hw/i2c/arm_sbcon_i2c.h"
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#include "hw/net/lan9118.h"
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#include "net/net.h"
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#include "hw/watchdog/cmsdk-apb-watchdog.h"
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#include "hw/qdev-clock.h"
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#include "qom/object.h"
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typedef enum MPS2FPGAType {
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FPGA_AN385,
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FPGA_AN386,
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FPGA_AN500,
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FPGA_AN511,
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} MPS2FPGAType;
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struct MPS2MachineClass {
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MachineClass parent;
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MPS2FPGAType fpga_type;
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uint32_t scc_id;
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bool has_block_ram;
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hwaddr ethernet_base;
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hwaddr psram_base;
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};
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struct MPS2MachineState {
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MachineState parent;
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ARMv7MState armv7m;
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MemoryRegion ssram1;
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MemoryRegion ssram1_m;
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MemoryRegion ssram23;
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MemoryRegion ssram23_m;
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MemoryRegion blockram;
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MemoryRegion blockram_m1;
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MemoryRegion blockram_m2;
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MemoryRegion blockram_m3;
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MemoryRegion sram;
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/* FPGA APB subsystem */
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MPS2SCC scc;
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MPS2FPGAIO fpgaio;
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/* CMSDK APB subsystem */
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CMSDKAPBDualTimer dualtimer;
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CMSDKAPBWatchdog watchdog;
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CMSDKAPBTimer timer[2];
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Clock *sysclk;
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Clock *refclk;
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};
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#define TYPE_MPS2_MACHINE "mps2"
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#define TYPE_MPS2_AN385_MACHINE MACHINE_TYPE_NAME("mps2-an385")
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#define TYPE_MPS2_AN386_MACHINE MACHINE_TYPE_NAME("mps2-an386")
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#define TYPE_MPS2_AN500_MACHINE MACHINE_TYPE_NAME("mps2-an500")
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#define TYPE_MPS2_AN511_MACHINE MACHINE_TYPE_NAME("mps2-an511")
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OBJECT_DECLARE_TYPE(MPS2MachineState, MPS2MachineClass, MPS2_MACHINE)
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/* Main SYSCLK frequency in Hz */
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#define SYSCLK_FRQ 25000000
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/*
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* The Application Notes don't say anything about how the
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* systick reference clock is configured. (Quite possibly
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* they don't have one at all.) This 1MHz clock matches the
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* pre-existing behaviour that used to be hardcoded in the
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* armv7m_systick implementation.
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*/
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#define REFCLK_FRQ (1 * 1000 * 1000)
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/* Initialize the auxiliary RAM region @mr and map it into
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* the memory map at @base.
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*/
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static void make_ram(MemoryRegion *mr, const char *name,
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hwaddr base, hwaddr size)
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{
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memory_region_init_ram(mr, NULL, name, size, &error_fatal);
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memory_region_add_subregion(get_system_memory(), base, mr);
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}
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/* Create an alias of an entire original MemoryRegion @orig
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* located at @base in the memory map.
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*/
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static void make_ram_alias(MemoryRegion *mr, const char *name,
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MemoryRegion *orig, hwaddr base)
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{
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memory_region_init_alias(mr, NULL, name, orig, 0,
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memory_region_size(orig));
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memory_region_add_subregion(get_system_memory(), base, mr);
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}
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static void mps2_common_init(MachineState *machine)
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{
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MPS2MachineState *mms = MPS2_MACHINE(machine);
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MPS2MachineClass *mmc = MPS2_MACHINE_GET_CLASS(machine);
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MemoryRegion *system_memory = get_system_memory();
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MachineClass *mc = MACHINE_GET_CLASS(machine);
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DeviceState *armv7m, *sccdev;
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int i;
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if (strcmp(machine->cpu_type, mc->default_cpu_type) != 0) {
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error_report("This board can only be used with CPU %s",
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mc->default_cpu_type);
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exit(1);
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}
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if (machine->ram_size != mc->default_ram_size) {
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char *sz = size_to_str(mc->default_ram_size);
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error_report("Invalid RAM size, should be %s", sz);
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g_free(sz);
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exit(EXIT_FAILURE);
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}
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/* This clock doesn't need migration because it is fixed-frequency */
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mms->sysclk = clock_new(OBJECT(machine), "SYSCLK");
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clock_set_hz(mms->sysclk, SYSCLK_FRQ);
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mms->refclk = clock_new(OBJECT(machine), "REFCLK");
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clock_set_hz(mms->refclk, REFCLK_FRQ);
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/* The FPGA images have an odd combination of different RAMs,
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* because in hardware they are different implementations and
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* connected to different buses, giving varying performance/size
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* tradeoffs. For QEMU they're all just RAM, though. We arbitrarily
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* call the 16MB our "system memory", as it's the largest lump.
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*
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* AN385/AN386/AN511:
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* 0x21000000 .. 0x21ffffff : PSRAM (16MB)
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* AN385/AN386/AN500:
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* 0x00000000 .. 0x003fffff : ZBT SSRAM1
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* 0x00400000 .. 0x007fffff : mirror of ZBT SSRAM1
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* 0x20000000 .. 0x203fffff : ZBT SSRAM 2&3
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* 0x20400000 .. 0x207fffff : mirror of ZBT SSRAM 2&3
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* AN385/AN386 only:
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* 0x01000000 .. 0x01003fff : block RAM (16K)
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* 0x01004000 .. 0x01007fff : mirror of above
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* 0x01008000 .. 0x0100bfff : mirror of above
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* 0x0100c000 .. 0x0100ffff : mirror of above
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* AN511 only:
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* 0x00000000 .. 0x0003ffff : FPGA block RAM
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* 0x00400000 .. 0x007fffff : ZBT SSRAM1
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* 0x20000000 .. 0x2001ffff : SRAM
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* 0x20400000 .. 0x207fffff : ZBT SSRAM 2&3
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* AN500 only:
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* 0x60000000 .. 0x60ffffff : PSRAM (16MB)
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*
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* The AN385/AN386 has a feature where the lowest 16K can be mapped
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* either to the bottom of the ZBT SSRAM1 or to the block RAM.
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* This is of no use for QEMU so we don't implement it (as if
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* zbt_boot_ctrl is always zero).
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*/
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memory_region_add_subregion(system_memory, mmc->psram_base, machine->ram);
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if (mmc->has_block_ram) {
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make_ram(&mms->blockram, "mps.blockram", 0x01000000, 0x4000);
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make_ram_alias(&mms->blockram_m1, "mps.blockram_m1",
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&mms->blockram, 0x01004000);
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make_ram_alias(&mms->blockram_m2, "mps.blockram_m2",
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&mms->blockram, 0x01008000);
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make_ram_alias(&mms->blockram_m3, "mps.blockram_m3",
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&mms->blockram, 0x0100c000);
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}
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switch (mmc->fpga_type) {
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case FPGA_AN385:
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case FPGA_AN386:
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case FPGA_AN500:
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make_ram(&mms->ssram1, "mps.ssram1", 0x0, 0x400000);
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make_ram_alias(&mms->ssram1_m, "mps.ssram1_m", &mms->ssram1, 0x400000);
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make_ram(&mms->ssram23, "mps.ssram23", 0x20000000, 0x400000);
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make_ram_alias(&mms->ssram23_m, "mps.ssram23_m",
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&mms->ssram23, 0x20400000);
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break;
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case FPGA_AN511:
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make_ram(&mms->blockram, "mps.blockram", 0x0, 0x40000);
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make_ram(&mms->ssram1, "mps.ssram1", 0x00400000, 0x00800000);
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make_ram(&mms->sram, "mps.sram", 0x20000000, 0x20000);
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make_ram(&mms->ssram23, "mps.ssram23", 0x20400000, 0x400000);
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break;
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default:
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g_assert_not_reached();
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}
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object_initialize_child(OBJECT(mms), "armv7m", &mms->armv7m, TYPE_ARMV7M);
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armv7m = DEVICE(&mms->armv7m);
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switch (mmc->fpga_type) {
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case FPGA_AN385:
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case FPGA_AN386:
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case FPGA_AN500:
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qdev_prop_set_uint32(armv7m, "num-irq", 32);
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break;
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case FPGA_AN511:
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qdev_prop_set_uint32(armv7m, "num-irq", 64);
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break;
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default:
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g_assert_not_reached();
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}
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qdev_connect_clock_in(armv7m, "cpuclk", mms->sysclk);
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qdev_connect_clock_in(armv7m, "refclk", mms->refclk);
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qdev_prop_set_string(armv7m, "cpu-type", machine->cpu_type);
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qdev_prop_set_bit(armv7m, "enable-bitband", true);
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object_property_set_link(OBJECT(&mms->armv7m), "memory",
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OBJECT(system_memory), &error_abort);
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sysbus_realize(SYS_BUS_DEVICE(&mms->armv7m), &error_fatal);
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create_unimplemented_device("zbtsmram mirror", 0x00400000, 0x00400000);
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create_unimplemented_device("RESERVED 1", 0x00800000, 0x00800000);
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create_unimplemented_device("Block RAM", 0x01000000, 0x00010000);
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create_unimplemented_device("RESERVED 2", 0x01010000, 0x1EFF0000);
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create_unimplemented_device("RESERVED 3", 0x20800000, 0x00800000);
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create_unimplemented_device("PSRAM", 0x21000000, 0x01000000);
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/* These three ranges all cover multiple devices; we may implement
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* some of them below (in which case the real device takes precedence
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* over the unimplemented-region mapping).
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*/
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create_unimplemented_device("CMSDK APB peripheral region @0x40000000",
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0x40000000, 0x00010000);
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create_unimplemented_device("CMSDK AHB peripheral region @0x40010000",
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0x40010000, 0x00010000);
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create_unimplemented_device("Extra peripheral region @0x40020000",
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0x40020000, 0x00010000);
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create_unimplemented_device("RESERVED 4", 0x40030000, 0x001D0000);
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create_unimplemented_device("VGA", 0x41000000, 0x0200000);
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switch (mmc->fpga_type) {
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case FPGA_AN385:
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case FPGA_AN386:
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case FPGA_AN500:
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{
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/* The overflow IRQs for UARTs 0, 1 and 2 are ORed together.
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* Overflow for UARTs 4 and 5 doesn't trigger any interrupt.
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*/
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Object *orgate;
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DeviceState *orgate_dev;
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orgate = object_new(TYPE_OR_IRQ);
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object_property_set_int(orgate, "num-lines", 6, &error_fatal);
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qdev_realize(DEVICE(orgate), NULL, &error_fatal);
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orgate_dev = DEVICE(orgate);
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qdev_connect_gpio_out(orgate_dev, 0, qdev_get_gpio_in(armv7m, 12));
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for (i = 0; i < 5; i++) {
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static const hwaddr uartbase[] = {0x40004000, 0x40005000,
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0x40006000, 0x40007000,
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0x40009000};
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/* RX irq number; TX irq is always one greater */
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static const int uartirq[] = {0, 2, 4, 18, 20};
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qemu_irq txovrint = NULL, rxovrint = NULL;
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if (i < 3) {
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txovrint = qdev_get_gpio_in(orgate_dev, i * 2);
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rxovrint = qdev_get_gpio_in(orgate_dev, i * 2 + 1);
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}
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cmsdk_apb_uart_create(uartbase[i],
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qdev_get_gpio_in(armv7m, uartirq[i] + 1),
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qdev_get_gpio_in(armv7m, uartirq[i]),
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txovrint, rxovrint,
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NULL,
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serial_hd(i), SYSCLK_FRQ);
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}
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break;
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}
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case FPGA_AN511:
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{
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/* The overflow IRQs for all UARTs are ORed together.
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* Tx and Rx IRQs for each UART are ORed together.
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*/
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Object *orgate;
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DeviceState *orgate_dev;
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orgate = object_new(TYPE_OR_IRQ);
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object_property_set_int(orgate, "num-lines", 10, &error_fatal);
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qdev_realize(DEVICE(orgate), NULL, &error_fatal);
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orgate_dev = DEVICE(orgate);
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qdev_connect_gpio_out(orgate_dev, 0, qdev_get_gpio_in(armv7m, 12));
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for (i = 0; i < 5; i++) {
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/* system irq numbers for the combined tx/rx for each UART */
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static const int uart_txrx_irqno[] = {0, 2, 45, 46, 56};
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static const hwaddr uartbase[] = {0x40004000, 0x40005000,
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0x4002c000, 0x4002d000,
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0x4002e000};
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Object *txrx_orgate;
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DeviceState *txrx_orgate_dev;
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txrx_orgate = object_new(TYPE_OR_IRQ);
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object_property_set_int(txrx_orgate, "num-lines", 2, &error_fatal);
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qdev_realize(DEVICE(txrx_orgate), NULL, &error_fatal);
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txrx_orgate_dev = DEVICE(txrx_orgate);
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qdev_connect_gpio_out(txrx_orgate_dev, 0,
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qdev_get_gpio_in(armv7m, uart_txrx_irqno[i]));
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cmsdk_apb_uart_create(uartbase[i],
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qdev_get_gpio_in(txrx_orgate_dev, 0),
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qdev_get_gpio_in(txrx_orgate_dev, 1),
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qdev_get_gpio_in(orgate_dev, i * 2),
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qdev_get_gpio_in(orgate_dev, i * 2 + 1),
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NULL,
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serial_hd(i), SYSCLK_FRQ);
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}
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break;
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}
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default:
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g_assert_not_reached();
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}
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for (i = 0; i < 4; i++) {
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static const hwaddr gpiobase[] = {0x40010000, 0x40011000,
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0x40012000, 0x40013000};
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create_unimplemented_device("cmsdk-ahb-gpio", gpiobase[i], 0x1000);
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}
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/* CMSDK APB subsystem */
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for (i = 0; i < ARRAY_SIZE(mms->timer); i++) {
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g_autofree char *name = g_strdup_printf("timer%d", i);
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hwaddr base = 0x40000000 + i * 0x1000;
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int irqno = 8 + i;
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SysBusDevice *sbd;
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object_initialize_child(OBJECT(mms), name, &mms->timer[i],
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TYPE_CMSDK_APB_TIMER);
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sbd = SYS_BUS_DEVICE(&mms->timer[i]);
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qdev_connect_clock_in(DEVICE(&mms->timer[i]), "pclk", mms->sysclk);
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sysbus_realize_and_unref(sbd, &error_fatal);
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sysbus_mmio_map(sbd, 0, base);
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sysbus_connect_irq(sbd, 0, qdev_get_gpio_in(armv7m, irqno));
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}
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object_initialize_child(OBJECT(mms), "dualtimer", &mms->dualtimer,
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TYPE_CMSDK_APB_DUALTIMER);
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qdev_connect_clock_in(DEVICE(&mms->dualtimer), "TIMCLK", mms->sysclk);
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sysbus_realize(SYS_BUS_DEVICE(&mms->dualtimer), &error_fatal);
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sysbus_connect_irq(SYS_BUS_DEVICE(&mms->dualtimer), 0,
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qdev_get_gpio_in(armv7m, 10));
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sysbus_mmio_map(SYS_BUS_DEVICE(&mms->dualtimer), 0, 0x40002000);
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object_initialize_child(OBJECT(mms), "watchdog", &mms->watchdog,
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TYPE_CMSDK_APB_WATCHDOG);
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qdev_connect_clock_in(DEVICE(&mms->watchdog), "WDOGCLK", mms->sysclk);
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sysbus_realize(SYS_BUS_DEVICE(&mms->watchdog), &error_fatal);
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sysbus_connect_irq(SYS_BUS_DEVICE(&mms->watchdog), 0,
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qdev_get_gpio_in_named(armv7m, "NMI", 0));
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sysbus_mmio_map(SYS_BUS_DEVICE(&mms->watchdog), 0, 0x40008000);
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/* FPGA APB subsystem */
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object_initialize_child(OBJECT(mms), "scc", &mms->scc, TYPE_MPS2_SCC);
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sccdev = DEVICE(&mms->scc);
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qdev_prop_set_uint32(sccdev, "scc-cfg4", 0x2);
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qdev_prop_set_uint32(sccdev, "scc-aid", 0x00200008);
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qdev_prop_set_uint32(sccdev, "scc-id", mmc->scc_id);
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/* All these FPGA images have the same OSCCLK configuration */
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qdev_prop_set_uint32(sccdev, "len-oscclk", 3);
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qdev_prop_set_uint32(sccdev, "oscclk[0]", 50000000);
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qdev_prop_set_uint32(sccdev, "oscclk[1]", 24576000);
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qdev_prop_set_uint32(sccdev, "oscclk[2]", 25000000);
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sysbus_realize(SYS_BUS_DEVICE(&mms->scc), &error_fatal);
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sysbus_mmio_map(SYS_BUS_DEVICE(sccdev), 0, 0x4002f000);
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object_initialize_child(OBJECT(mms), "fpgaio",
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&mms->fpgaio, TYPE_MPS2_FPGAIO);
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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);
|
|
sysbus_create_simple(TYPE_PL022, 0x40025000, /* External ADC */
|
|
qdev_get_gpio_in(armv7m, 22));
|
|
for (i = 0; i < 2; i++) {
|
|
static const int spi_irqno[] = {11, 24};
|
|
static const hwaddr spibase[] = {0x40020000, /* APB */
|
|
0x40021000, /* LCD */
|
|
0x40026000, /* Shield0 */
|
|
0x40027000}; /* Shield1 */
|
|
DeviceState *orgate_dev;
|
|
Object *orgate;
|
|
int j;
|
|
|
|
orgate = object_new(TYPE_OR_IRQ);
|
|
object_property_set_int(orgate, "num-lines", 2, &error_fatal);
|
|
orgate_dev = DEVICE(orgate);
|
|
qdev_realize(orgate_dev, NULL, &error_fatal);
|
|
qdev_connect_gpio_out(orgate_dev, 0,
|
|
qdev_get_gpio_in(armv7m, spi_irqno[i]));
|
|
for (j = 0; j < 2; j++) {
|
|
sysbus_create_simple(TYPE_PL022, spibase[2 * i + j],
|
|
qdev_get_gpio_in(orgate_dev, j));
|
|
}
|
|
}
|
|
for (i = 0; i < 4; i++) {
|
|
static const hwaddr i2cbase[] = {0x40022000, /* Touch */
|
|
0x40023000, /* Audio */
|
|
0x40029000, /* Shield0 */
|
|
0x4002a000}; /* Shield1 */
|
|
DeviceState *dev;
|
|
|
|
dev = sysbus_create_simple(TYPE_ARM_SBCON_I2C, i2cbase[i], NULL);
|
|
if (i < 2) {
|
|
/*
|
|
* internal-only bus: mark it full to avoid user-created
|
|
* i2c devices being plugged into it.
|
|
*/
|
|
BusState *qbus = qdev_get_child_bus(dev, "i2c");
|
|
qbus_mark_full(qbus);
|
|
}
|
|
}
|
|
create_unimplemented_device("i2s", 0x40024000, 0x400);
|
|
|
|
/* In hardware this is a LAN9220; the LAN9118 is software compatible
|
|
* except that it doesn't support the checksum-offload feature.
|
|
*/
|
|
lan9118_init(&nd_table[0], mmc->ethernet_base,
|
|
qdev_get_gpio_in(armv7m,
|
|
mmc->fpga_type == FPGA_AN511 ? 47 : 13));
|
|
|
|
armv7m_load_kernel(ARM_CPU(first_cpu), machine->kernel_filename,
|
|
0, 0x400000);
|
|
}
|
|
|
|
static void mps2_class_init(ObjectClass *oc, void *data)
|
|
{
|
|
MachineClass *mc = MACHINE_CLASS(oc);
|
|
|
|
mc->init = mps2_common_init;
|
|
mc->max_cpus = 1;
|
|
mc->default_ram_size = 16 * MiB;
|
|
mc->default_ram_id = "mps.ram";
|
|
}
|
|
|
|
static void mps2_an385_class_init(ObjectClass *oc, void *data)
|
|
{
|
|
MachineClass *mc = MACHINE_CLASS(oc);
|
|
MPS2MachineClass *mmc = MPS2_MACHINE_CLASS(oc);
|
|
|
|
mc->desc = "ARM MPS2 with AN385 FPGA image for Cortex-M3";
|
|
mmc->fpga_type = FPGA_AN385;
|
|
mc->default_cpu_type = ARM_CPU_TYPE_NAME("cortex-m3");
|
|
mmc->scc_id = 0x41043850;
|
|
mmc->psram_base = 0x21000000;
|
|
mmc->ethernet_base = 0x40200000;
|
|
mmc->has_block_ram = true;
|
|
}
|
|
|
|
static void mps2_an386_class_init(ObjectClass *oc, void *data)
|
|
{
|
|
MachineClass *mc = MACHINE_CLASS(oc);
|
|
MPS2MachineClass *mmc = MPS2_MACHINE_CLASS(oc);
|
|
|
|
mc->desc = "ARM MPS2 with AN386 FPGA image for Cortex-M4";
|
|
mmc->fpga_type = FPGA_AN386;
|
|
mc->default_cpu_type = ARM_CPU_TYPE_NAME("cortex-m4");
|
|
mmc->scc_id = 0x41043860;
|
|
mmc->psram_base = 0x21000000;
|
|
mmc->ethernet_base = 0x40200000;
|
|
mmc->has_block_ram = true;
|
|
}
|
|
|
|
static void mps2_an500_class_init(ObjectClass *oc, void *data)
|
|
{
|
|
MachineClass *mc = MACHINE_CLASS(oc);
|
|
MPS2MachineClass *mmc = MPS2_MACHINE_CLASS(oc);
|
|
|
|
mc->desc = "ARM MPS2 with AN500 FPGA image for Cortex-M7";
|
|
mmc->fpga_type = FPGA_AN500;
|
|
mc->default_cpu_type = ARM_CPU_TYPE_NAME("cortex-m7");
|
|
mmc->scc_id = 0x41045000;
|
|
mmc->psram_base = 0x60000000;
|
|
mmc->ethernet_base = 0xa0000000;
|
|
mmc->has_block_ram = false;
|
|
}
|
|
|
|
static void mps2_an511_class_init(ObjectClass *oc, void *data)
|
|
{
|
|
MachineClass *mc = MACHINE_CLASS(oc);
|
|
MPS2MachineClass *mmc = MPS2_MACHINE_CLASS(oc);
|
|
|
|
mc->desc = "ARM MPS2 with AN511 DesignStart FPGA image for Cortex-M3";
|
|
mmc->fpga_type = FPGA_AN511;
|
|
mc->default_cpu_type = ARM_CPU_TYPE_NAME("cortex-m3");
|
|
mmc->scc_id = 0x41045110;
|
|
mmc->psram_base = 0x21000000;
|
|
mmc->ethernet_base = 0x40200000;
|
|
mmc->has_block_ram = false;
|
|
}
|
|
|
|
static const TypeInfo mps2_info = {
|
|
.name = TYPE_MPS2_MACHINE,
|
|
.parent = TYPE_MACHINE,
|
|
.abstract = true,
|
|
.instance_size = sizeof(MPS2MachineState),
|
|
.class_size = sizeof(MPS2MachineClass),
|
|
.class_init = mps2_class_init,
|
|
};
|
|
|
|
static const TypeInfo mps2_an385_info = {
|
|
.name = TYPE_MPS2_AN385_MACHINE,
|
|
.parent = TYPE_MPS2_MACHINE,
|
|
.class_init = mps2_an385_class_init,
|
|
};
|
|
|
|
static const TypeInfo mps2_an386_info = {
|
|
.name = TYPE_MPS2_AN386_MACHINE,
|
|
.parent = TYPE_MPS2_MACHINE,
|
|
.class_init = mps2_an386_class_init,
|
|
};
|
|
|
|
static const TypeInfo mps2_an500_info = {
|
|
.name = TYPE_MPS2_AN500_MACHINE,
|
|
.parent = TYPE_MPS2_MACHINE,
|
|
.class_init = mps2_an500_class_init,
|
|
};
|
|
|
|
static const TypeInfo mps2_an511_info = {
|
|
.name = TYPE_MPS2_AN511_MACHINE,
|
|
.parent = TYPE_MPS2_MACHINE,
|
|
.class_init = mps2_an511_class_init,
|
|
};
|
|
|
|
static void mps2_machine_init(void)
|
|
{
|
|
type_register_static(&mps2_info);
|
|
type_register_static(&mps2_an385_info);
|
|
type_register_static(&mps2_an386_info);
|
|
type_register_static(&mps2_an500_info);
|
|
type_register_static(&mps2_an511_info);
|
|
}
|
|
|
|
type_init(mps2_machine_init);
|