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[Qemu-devel] [PATCH v1] arm: Adding new arm machine, Kinetis K64 MK64FN1
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From: |
gabriel291075 |
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Subject: |
[Qemu-devel] [PATCH v1] arm: Adding new arm machine, Kinetis K64 MK64FN1M0 |
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Date: |
Thu, 19 Oct 2017 08:50:43 -0400 |
From: Gabriel Augusto Costa <address@hidden>
I add a new arm machine with some peripherals. The machine is mk64fn1m0, a
cortex-m4 microcontroller from NXP Kinetis family. The machine can run a
simple arm binary file using UART0 in polling mode.
I prepared two patchs to include this machine:
PATCH v1: Include the machine and peripherals devices;
PATCH v2: Change the make file to compile this machine.
Also, I made a folder tree to accomodate this machine more or less like u-boot.
In my opinion put all files in the same folder "/hw/arm" is not a good idea,
or put all code in an unique file, because machines from the same family
sharing the same peripherals.
The folder tree struct is machine/family/peripheral, as an example:
kinetis/k64/peripheral.
So, in this way the code will be more maintainable.
Signed-off-by: Gabriel Augusto Costa <address@hidden>
---
hw/arm/kinetis/k64/mk64fn1m0.c | 170 +++++++++
hw/arm/kinetis/k64/peripheral/flextimer.c | 139 +++++++
hw/arm/kinetis/k64/peripheral/mcg.c | 225 ++++++++++++
hw/arm/kinetis/k64/peripheral/pmux.c | 423 ++++++++++++++++++++++
hw/arm/kinetis/k64/peripheral/sim.c | 292 +++++++++++++++
hw/arm/kinetis/k64/peripheral/uart.c | 369 +++++++++++++++++++
include/hw/arm/kinetis/k64/peripheral/flextimer.h | 62 ++++
include/hw/arm/kinetis/k64/peripheral/mcg.h | 47 +++
include/hw/arm/kinetis/k64/peripheral/pmux.h | 73 ++++
include/hw/arm/kinetis/k64/peripheral/sim.h | 56 +++
include/hw/arm/kinetis/k64/peripheral/uart.h | 85 +++++
11 files changed, 1941 insertions(+)
create mode 100755 hw/arm/kinetis/k64/mk64fn1m0.c
create mode 100755 hw/arm/kinetis/k64/peripheral/flextimer.c
create mode 100755 hw/arm/kinetis/k64/peripheral/mcg.c
create mode 100755 hw/arm/kinetis/k64/peripheral/pmux.c
create mode 100755 hw/arm/kinetis/k64/peripheral/sim.c
create mode 100755 hw/arm/kinetis/k64/peripheral/uart.c
create mode 100755 include/hw/arm/kinetis/k64/peripheral/flextimer.h
create mode 100755 include/hw/arm/kinetis/k64/peripheral/mcg.h
create mode 100755 include/hw/arm/kinetis/k64/peripheral/pmux.h
create mode 100755 include/hw/arm/kinetis/k64/peripheral/sim.h
create mode 100755 include/hw/arm/kinetis/k64/peripheral/uart.h
diff --git a/hw/arm/kinetis/k64/mk64fn1m0.c b/hw/arm/kinetis/k64/mk64fn1m0.c
new file mode 100755
index 0000000..4509af9
--- /dev/null
+++ b/hw/arm/kinetis/k64/mk64fn1m0.c
@@ -0,0 +1,170 @@
+/*
+ * Kinetis K64 MK64FN1M0 microcontroller emulation.
+ *
+ * Copyright (c) 2017 Advantech Wireless
+ * Written by Gabriel Costa <address@hidden>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 or
+ * (at your option) any later version.
+ */
+
+#include "qemu/osdep.h"
+#include "qapi/error.h"
+#include "hw/sysbus.h"
+#include "hw/ssi/ssi.h"
+#include "hw/arm/arm.h"
+#include "hw/devices.h"
+#include "qemu/timer.h"
+#include "hw/i2c/i2c.h"
+#include "net/net.h"
+#include "hw/boards.h"
+#include "qemu/log.h"
+#include "exec/address-spaces.h"
+#include "sysemu/sysemu.h"
+#include "hw/char/pl011.h"
+#include "hw/misc/unimp.h"
+#include "cpu.h"
+#include "hw/arm/kinetis/k64/peripheral/sim.h"
+#include "hw/arm/kinetis/k64/peripheral/mcg.h"
+#include "hw/arm/kinetis/k64/peripheral/flextimer.h"
+#include "hw/arm/kinetis/k64/peripheral/pmux.h"
+#include "hw/arm/kinetis/k64/peripheral/uart.h"
+
+#define FLASH_SIZE 1024*1024
+#define FLASH_BASE_ADDRESS 0x00000000
+#define SRAM_SIZE 192*1024
+#define SRAM_BASE_ADDRESS 0x20000000
+
+#define NUM_IRQ_LINES 85
+
+/* System controller. */
+
+static void do_sys_reset(void *opaque, int n, int level)
+{
+ if (level) {
+ qemu_system_reset_request(SHUTDOWN_CAUSE_GUEST_RESET);
+ }
+}
+
+/* Interruptions at pag.77 K64P144M120F5RM.pdf */
+
+static void mk64fn1m0_init_mach(MachineState *ms, const char *kernel_filename)
+{
+ DeviceState *nvic;
+
+ MemoryRegion *system_memory = get_system_memory();
+ MemoryRegion *sram = g_new(MemoryRegion, 1);
+ MemoryRegion *flash = g_new(MemoryRegion, 1);
+
+ memory_region_init_ram(flash, NULL, "k64.flash", FLASH_SIZE, &error_fatal);
+ memory_region_set_readonly(flash, true);
+ memory_region_add_subregion(system_memory, FLASH_BASE_ADDRESS, flash);
+
+ memory_region_init_ram(sram, NULL, "k64.sram", SRAM_SIZE, &error_fatal);
+ memory_region_add_subregion(system_memory, SRAM_BASE_ADDRESS, sram);
+
+ nvic = armv7m_init(system_memory, FLASH_SIZE, NUM_IRQ_LINES,
+ ms->kernel_filename, ms->cpu_type);
+
+ qdev_connect_gpio_out_named(nvic, "SYSRESETREQ", 0,
+ qemu_allocate_irq(&do_sys_reset, NULL, 0));
+
+ sysbus_create_simple(TYPE_KINETIS_K64_SIM, 0x40048000, NULL);
+
+ sysbus_create_simple(TYPE_KINETIS_K64_MCG, 0x40064000, NULL);
+
+ sysbus_create_simple(TYPE_KINETIS_K64_PMUX, 0x40049000,
+ qdev_get_gpio_in(nvic, 59));
+ sysbus_create_simple(TYPE_KINETIS_K64_PMUX, 0x4004A000,
+ qdev_get_gpio_in(nvic, 60));
+ sysbus_create_simple(TYPE_KINETIS_K64_PMUX, 0x4004B000,
+ qdev_get_gpio_in(nvic, 61));
+ sysbus_create_simple(TYPE_KINETIS_K64_PMUX, 0x4004C000,
+ qdev_get_gpio_in(nvic, 62));
+ sysbus_create_simple(TYPE_KINETIS_K64_PMUX, 0x4004D000,
+ qdev_get_gpio_in(nvic, 63));
+
+ sysbus_create_simple(TYPE_KINETIS_K64_FLEXTIMER, 0x40038000,
+ qdev_get_gpio_in(nvic, 42));
+ sysbus_create_simple(TYPE_KINETIS_K64_FLEXTIMER, 0x40039000,
+ qdev_get_gpio_in(nvic, 43));
+ sysbus_create_simple(TYPE_KINETIS_K64_FLEXTIMER, 0x4003A000,
+ qdev_get_gpio_in(nvic, 44));
+
+/* dev = sysbus_create_simple(TYPE_KINETIS_SPI, 0x4002C000,
+ qdev_get_gpio_in(nvic, 31)); *SPI0*/
+/* dev = sysbus_create_simple(TYPE_KINETIS_SPI, 0x4002D000,
+ qdev_get_gpio_in(nvic, 33)); *SPI1*/
+/* dev = sysbus_create_simple(TYPE_KINETIS_ADC, 0x4003B000,
+ qdev_get_gpio_in(nvic, 31)); *ADC0*/
+/* dev = sysbus_create_simple(TYPE_KINETIS_DAC, 0x4002F000,
+ qdev_get_gpio_in(nvic, 33)); *DAC0*/
+/* dev = sysbus_create_simple(TYPE_KINETIS_I2C, 0x40066000,
+ qdev_get_gpio_in(nvic, 31)); *I2C0*/
+/* dev = sysbus_create_simple(TYPE_KINETIS_I2C, 0x40067000,
+ qdev_get_gpio_in(nvic, 33)); *I2C1*/
+
+// sysbus_create_simple(TYPE_KINETIS_K64_UART, 0x4006A000,
+// qdev_get_gpio_in(nvic, 31)); /*UART0*/
+ kinetis_k64_uart_create(0x4006A000, qdev_get_gpio_in(nvic, 31),
+ serial_hds[0]);
+/* dev = sysbus_create_simple(TYPE_KINETIS_K64_UART, 0x4006B000,
+ qdev_get_gpio_in(nvic, 33)); *UART1*/
+/* dev = sysbus_create_simple(TYPE_KINETIS_K64_UART, 0x4006C000,
+ qdev_get_gpio_in(nvic, 35)); *UART2*/
+/* dev = sysbus_create_simple(TYPE_KINETIS_K64_UART, 0x4006D000,
+ qdev_get_gpio_in(nvic, 37)); *UART3*/
+
+/* dev = sysbus_create_simple(TYPE_KINETIS_SPI, 0x400AC000,
+ qdev_get_gpio_in(nvic, 65)); *SPI2*/
+/* dev = sysbus_create_simple(TYPE_KINETIS_ADC, 0x400BB000,
+ qdev_get_gpio_in(nvic, 73)); *ADC1*/
+/* dev = sysbus_create_simple(TYPE_KINETIS_I2C, 0x400E6000,
+ qdev_get_gpio_in(nvic, 74)); *I2C2*/
+
+/* dev = sysbus_create_simple(TYPE_KINETIS_K64_UART, 0x400EA000,
+ qdev_get_gpio_in(nvic, 66)); *UART4*/
+/* dev = sysbus_create_simple(TYPE_KINETIS_K64_UART, 0x400EB000,
+ qdev_get_gpio_in(nvic, 68)); *UART5*/
+
+ create_unimplemented_device("peripheral_bridge_0", 0x40000000, 0x1000);
+ create_unimplemented_device("Crossbar_Switch", 0x40004000, 0x1000);
+ create_unimplemented_device("DMA_Controller", 0x40008000, 0x1000);
+ create_unimplemented_device("DMA_Controller_t", 0x40009000, 0x1000);
+ create_unimplemented_device("FlexBus", 0x4000C000, 0x1000);
+ create_unimplemented_device("MPU", 0x4000D000, 0x1000);
+ create_unimplemented_device("Flash_mem_ctrl", 0x4001F000, 0x1000);
+ create_unimplemented_device("Flash_mem", 0x40020000, 0x1000);
+ create_unimplemented_device("DMA_ch_multiplexer", 0x40021000, 0x1000);
+}
+
+static void mk64fn1m0_init(MachineState *machine)
+{
+ const char *kernel_filename = machine->kernel_filename;
+ mk64fn1m0_init_mach(machine, kernel_filename);
+}
+
+static void mk64fn1m0_class_init(ObjectClass *oc, void *data)
+{
+ MachineClass *mc = MACHINE_CLASS(oc);
+
+ mc->desc = "Kinetis K64 MCU (Cortex-M4)";
+ mc->init = mk64fn1m0_init;
+ mc->ignore_memory_transaction_failures = true;
+ mc->default_cpu_type = ARM_CPU_TYPE_NAME("cortex-m4");
+ mc->max_cpus = 1;
+}
+
+static const TypeInfo mk64_type = {
+ .name = MACHINE_TYPE_NAME("mk64fn1m0"),
+ .parent = TYPE_MACHINE,
+ .class_init = mk64fn1m0_class_init,
+};
+
+static void mk64fn1m0_machine_init(void)
+{
+ type_register_static(&mk64_type);
+}
+
+type_init(mk64fn1m0_machine_init)
\ No newline at end of file
diff --git a/hw/arm/kinetis/k64/peripheral/flextimer.c
b/hw/arm/kinetis/k64/peripheral/flextimer.c
new file mode 100755
index 0000000..9037789
--- /dev/null
+++ b/hw/arm/kinetis/k64/peripheral/flextimer.c
@@ -0,0 +1,139 @@
+/*
+ * Kinetis K64 peripheral microcontroller emulation.
+ *
+ * Copyright (c) 2017 Advantech Wireless
+ * Written by Gabriel Costa <address@hidden>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 or
+ * (at your option) any later version.
+ */
+
+/* Kinetis K64 series FLEXTIMER controller. */
+
+#include "qemu/osdep.h"
+#include "qapi/error.h"
+#include "hw/sysbus.h"
+#include "hw/ssi/ssi.h"
+#include "hw/arm/arm.h"
+#include "hw/devices.h"
+#include "qemu/timer.h"
+#include "net/net.h"
+#include "hw/boards.h"
+#include "qemu/log.h"
+#include "exec/address-spaces.h"
+#include "sysemu/sysemu.h"
+#include "hw/char/pl011.h"
+#include "hw/misc/unimp.h"
+#include "hw/arm/kinetis/k64/peripheral/flextimer.h"
+
+static const VMStateDescription vmstate_kinetis_k64_flextimer = {
+ .name = TYPE_KINETIS_K64_FLEXTIMER,
+ .version_id = 1,
+ .minimum_version_id = 1,
+ .fields = (VMStateField[]) {
+ VMSTATE_UINT32(SC, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(CNT, kinetis_k64_flextimer_state),
+// VMSTATE_UINT32(CONTROLS[0], kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(CNTIN, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(STATUS, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(MODE, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(SYNC, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(OUTINIT, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(OUTMASK, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(COMBINE, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(DEADTIME, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(EXTTRIG, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(POL, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(FMS, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(FILTER, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(FLTCTRL, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(QDCTRL, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(CONF, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(FLTPOL, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(SYNCONF, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(INVCTRL, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(SWOCTRL, kinetis_k64_flextimer_state),
+ VMSTATE_UINT32(PWMLOAD, kinetis_k64_flextimer_state),
+ VMSTATE_END_OF_LIST()
+ }
+};
+
+static void kinetis_k64_flextimer_reset(DeviceState *dev)
+{
+ kinetis_k64_flextimer_state *s = KINETIS_K64_FLEXTIMER(dev);
+
+ s->CNT = 0x00;
+}
+
+static void kinetis_k64_flextimer_write(void *opaque, hwaddr offset,
+ uint64_t value, unsigned size)
+{
+// kinetis_k64_flextimer_state *s = (kinetis_k64_flextimer_state *)opaque;
+
+ value = value & 0xFF;
+/* printf("kinetis_k64_flextimer_write: Offset = 0x%02X, Value = 0x%02X\n",
+ (unsigned int)offset, (unsigned int)value);*/
+
+ switch (offset) {
+ default:
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "kinetis_k64_flextimer: write at bad offset 0x%x\n",
+ (int)offset);
+ }
+}
+
+static uint64_t kinetis_k64_flextimer_read(void *opaque, hwaddr offset,
+ unsigned size)
+{
+// kinetis_k64_flextimer_state *s = (kinetis_k64_flextimer_state *)opaque;
+
+ switch (offset) {
+ default:
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "kinetis_k64_flextimer: read at bad offset 0x%x\n",
+ (int)offset);
+ return 0;
+ }
+}
+
+static const MemoryRegionOps kinetis_k64_flextimer_ops = {
+ .read = kinetis_k64_flextimer_read,
+ .write = kinetis_k64_flextimer_write,
+ .endianness = DEVICE_NATIVE_ENDIAN,
+};
+
+static void kinetis_k64_flextimer_init(Object *obj)
+{
+ kinetis_k64_flextimer_state *s = KINETIS_K64_FLEXTIMER(obj);
+ SysBusDevice *sbd = SYS_BUS_DEVICE(obj);
+
+ memory_region_init_io(&s->iomem, obj, &kinetis_k64_flextimer_ops, s,
+ TYPE_KINETIS_K64_FLEXTIMER, 0x1000);
+ sysbus_init_mmio(sbd, &s->iomem);
+ sysbus_init_irq(sbd, &s->irq);
+}
+
+static void kinetis_k64_flextimer_class_init(ObjectClass *klass, void *data)
+{
+ DeviceClass *dc = DEVICE_CLASS(klass);
+
+ dc->vmsd = &vmstate_kinetis_k64_flextimer;
+ dc->reset = kinetis_k64_flextimer_reset;
+ dc->desc = "Kinetis K64 series FlexTimer";
+}
+
+static const TypeInfo kinetis_k64_flextimer_info = {
+ .name = TYPE_KINETIS_K64_FLEXTIMER,
+ .parent = TYPE_SYS_BUS_DEVICE,
+ .instance_size = sizeof(kinetis_k64_flextimer_state),
+ .instance_init = kinetis_k64_flextimer_init,
+ .class_init = kinetis_k64_flextimer_class_init,
+};
+
+static void kinetis_k64_flextimer_register_types(void)
+{
+ type_register_static(&kinetis_k64_flextimer_info);
+}
+
+type_init(kinetis_k64_flextimer_register_types)
\ No newline at end of file
diff --git a/hw/arm/kinetis/k64/peripheral/mcg.c
b/hw/arm/kinetis/k64/peripheral/mcg.c
new file mode 100755
index 0000000..e904038
--- /dev/null
+++ b/hw/arm/kinetis/k64/peripheral/mcg.c
@@ -0,0 +1,225 @@
+/*
+ * Kinetis K64 peripheral microcontroller emulation.
+ *
+ * Copyright (c) 2017 Advantech Wireless
+ * Written by Gabriel Costa <address@hidden>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 or
+ * (at your option) any later version.
+ */
+
+/* Kinetis K64 series MCG controller. */
+
+#include "qemu/osdep.h"
+#include "qapi/error.h"
+#include "hw/sysbus.h"
+#include "hw/ssi/ssi.h"
+#include "hw/arm/arm.h"
+#include "hw/devices.h"
+#include "qemu/timer.h"
+#include "net/net.h"
+#include "hw/boards.h"
+#include "qemu/log.h"
+#include "exec/address-spaces.h"
+#include "sysemu/sysemu.h"
+#include "hw/char/pl011.h"
+#include "hw/misc/unimp.h"
+#include "hw/arm/kinetis/k64/peripheral/mcg.h"
+
+static const VMStateDescription vmstate_kinetis_k64_mcg = {
+ .name = TYPE_KINETIS_K64_MCG,
+ .version_id = 1,
+ .minimum_version_id = 1,
+ .fields = (VMStateField[]) {
+ VMSTATE_UINT8(C1, kinetis_k64_mcg_state),
+ VMSTATE_UINT8(C2, kinetis_k64_mcg_state),
+ VMSTATE_UINT8(C3, kinetis_k64_mcg_state),
+ VMSTATE_UINT8(C4, kinetis_k64_mcg_state),
+ VMSTATE_UINT8(C5, kinetis_k64_mcg_state),
+ VMSTATE_UINT8(C6, kinetis_k64_mcg_state),
+ VMSTATE_UINT8(S, kinetis_k64_mcg_state),
+ VMSTATE_UINT8(SC, kinetis_k64_mcg_state),
+ VMSTATE_UINT8(ATCVH, kinetis_k64_mcg_state),
+ VMSTATE_UINT8(ATCVL, kinetis_k64_mcg_state),
+ VMSTATE_UINT8(C7, kinetis_k64_mcg_state),
+ VMSTATE_UINT8(C8, kinetis_k64_mcg_state),
+ VMSTATE_END_OF_LIST()
+ }
+};
+
+static void kinetis_k64_mcg_reset(DeviceState *dev)
+{
+ kinetis_k64_mcg_state *s = KINETIS_K64_MCG(dev);
+
+ s->C1 = 0x04;
+ s->C2 = 0x80;
+ s->C3 = 0x00;
+ s->C4 = 0x00;
+ s->C5 = 0x00;
+ s->C6 = 0x00;
+ s->S = 0x10;
+ s->SC = 0x02;
+ s->ATCVH = 0x00;
+ s->ATCVL = 0x00;
+ s->C7 = 0x00;
+ s->C8 = 0x80;
+}
+
+static void kinetis_k64_mcg_write(void *opaque, hwaddr offset, uint64_t value,
+ unsigned size)
+{
+ kinetis_k64_mcg_state *s = (kinetis_k64_mcg_state *)opaque;
+
+ value &= 0xFF;
+/* printf("kinetis_k64_mcg_write: Offset = 0x%02X, Value = 0x%02X\n",
+ (unsigned int)offset, (unsigned int)value);*/
+
+ switch (offset) {
+ case 0x00: /**< MCG Control 1 Register, offset: 0x0 */
+ if (value & 1<<2){ //IREFS
+ s->S = 0;
+ s->S |= 1<<3; // 10 Enconding 2 - External ref clk is selected
+ }
+ if ((s->C1 & 0x80) && (value>>6 == 0)){
+ s->S |= 1<<2; // 11 Enconding 3 - Output of the PLL is
selected
+ }
+ s->C1 = value;
+ break;
+ case 0x01: /**< MCG Control 2 Register, offset: 0x1 */
+ s->C2 = value;
+ break;
+ case 0x02: /**< MCG Control 3 Register, offset: 0x2 */
+ s->C3 = value;
+ break;
+ case 0x03: /**< MCG Control 4 Register, offset: 0x3 */
+ s->C4 = value;
+ break;
+ case 0x04: /**< MCG Control 5 Register, offset: 0x4 */
+ s->C5 = value;
+ if (s->C5 & 1<<6){ //PLLCLKEN0
+ s->S |= 1<<6; //LOCK0
+ }
+ break;
+ case 0x05: /**< MCG Control 6 Register, offset: 0x5 */
+ s->C6 = value;
+ if (s->C6 & 1<<6){ //PLLS
+ s->S |= 1<<5; //PLLST
+ }
+ break;
+ case 0x06: /**< MCG Status Register, offset: 0x6 */
+ s->S = value;
+ break;
+ case 0x08: /**< MCG Status and Control Register, offset: 0x8 */
+ s->SC = value;
+ break;
+ case 0x0A: /**< MCG Auto Trim Compare Value High Register, offset:
0xA*/
+ s->ATCVH = value;
+ break;
+ case 0x0B: /**< MCG Auto Trim Compare Value Low Register, offset: 0xB
*/
+ s->ATCVL = value;
+ break;
+ case 0x0C: /**< MCG Control 7 Register, offset: 0xC */
+ s->C7 = value;
+ break;
+ case 0x0D: /**< MCG Control 8 Register, offset: 0xD */
+ s->C8 = value;
+ break;
+ default:
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "kinetis_k64_mcg: write at bad offset 0x%x\n",
(int)offset);
+ }
+}
+
+static uint64_t kinetis_k64_mcg_read(void *opaque, hwaddr offset, unsigned
size)
+{
+ kinetis_k64_mcg_state *s = (kinetis_k64_mcg_state *)opaque;
+ uint8_t value;
+
+ switch (offset) {
+ case 0x00: /**< MCG Control 1 Register, offset: 0x0 */
+ value = s->C1;
+ break;
+ case 0x01: /**< MCG Control 2 Register, offset: 0x1 */
+ value = s->C2;
+ break;
+ case 0x02: /**< MCG Control 3 Register, offset: 0x2 */
+ value = s->C3;
+ break;
+ case 0x03: /**< MCG Control 4 Register, offset: 0x3 */
+ value = s->C4;
+ break;
+ case 0x04: /**< MCG Control 5 Register, offset: 0x4 */
+ value = s->C5;
+ break;
+ case 0x05: /**< MCG Control 6 Register, offset: 0x5 */
+ value = s->C6;
+ break;
+ case 0x06: /**< MCG Status Register, offset: 0x6 */
+ value = s->S;
+ break;
+ case 0x08: /**< MCG Status and Control Register, offset: 0x8 */
+ value = s->SC;
+ break;
+ case 0x0A: /**< MCG Auto Trim Compare Value High Register, offset:
0xA*/
+ value = s->ATCVH;
+ break;
+ case 0x0B: /**< MCG Auto Trim Compare Value Low Register, offset: 0xB
*/
+ value = s->ATCVL;
+ break;
+ case 0x0C: /**< MCG Control 7 Register, offset: 0xC */
+ value = s->C7;
+ break;
+ case 0x0D: /**< MCG Control 8 Register, offset: 0xD */
+ value = s->C8;
+ break;
+ default:
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "kinetis_k64_mcg: read at bad offset 0x%x\n", (int)offset);
+ return 0;
+ }
+/* printf("kinetis_k64_mcg_read: Offset = 0x%02X, Value = 0x%02X\n",
+ (unsigned int)offset, (unsigned int)value);*/
+ return value;
+}
+
+static const MemoryRegionOps kinetis_k64_mcg_ops = {
+ .read = kinetis_k64_mcg_read,
+ .write = kinetis_k64_mcg_write,
+ .endianness = DEVICE_NATIVE_ENDIAN,
+};
+
+static void kinetis_k64_mcg_init(Object *obj)
+{
+ kinetis_k64_mcg_state *s = KINETIS_K64_MCG(obj);
+ SysBusDevice *sbd = SYS_BUS_DEVICE(obj);
+
+ memory_region_init_io(&s->iomem, obj, &kinetis_k64_mcg_ops, s,
+ TYPE_KINETIS_K64_MCG, 0x1000);
+ sysbus_init_mmio(sbd, &s->iomem);
+ sysbus_init_irq(sbd, &s->irq);
+}
+
+static void kinetis_k64_mcg_class_init(ObjectClass *klass, void *data)
+{
+ DeviceClass *dc = DEVICE_CLASS(klass);
+
+ dc->vmsd = &vmstate_kinetis_k64_mcg;
+ dc->reset = kinetis_k64_mcg_reset;
+ dc->desc = "Kinetis K64 series MCG";
+}
+
+static const TypeInfo kinetis_k64_mcg_info = {
+ .name = TYPE_KINETIS_K64_MCG,
+ .parent = TYPE_SYS_BUS_DEVICE,
+ .instance_size = sizeof(kinetis_k64_mcg_state),
+ .instance_init = kinetis_k64_mcg_init,
+ .class_init = kinetis_k64_mcg_class_init,
+};
+
+static void kinetis_k64_mcg_register_types(void)
+{
+ type_register_static(&kinetis_k64_mcg_info);
+}
+
+type_init(kinetis_k64_mcg_register_types)
\ No newline at end of file
diff --git a/hw/arm/kinetis/k64/peripheral/pmux.c
b/hw/arm/kinetis/k64/peripheral/pmux.c
new file mode 100755
index 0000000..1177ce3
--- /dev/null
+++ b/hw/arm/kinetis/k64/peripheral/pmux.c
@@ -0,0 +1,423 @@
+/*
+ * Kinetis K64 peripheral microcontroller emulation.
+ *
+ * Copyright (c) 2017 Advantech Wireless
+ * Written by Gabriel Costa <address@hidden>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 or
+ * (at your option) any later version.
+ */
+
+/* Kinetis K64 series PMUX controller. */
+
+#include "qemu/osdep.h"
+#include "qapi/error.h"
+#include "hw/sysbus.h"
+#include "hw/ssi/ssi.h"
+#include "hw/arm/arm.h"
+#include "hw/devices.h"
+#include "qemu/timer.h"
+#include "net/net.h"
+#include "hw/boards.h"
+#include "qemu/log.h"
+#include "exec/address-spaces.h"
+#include "sysemu/sysemu.h"
+#include "hw/char/pl011.h"
+#include "hw/misc/unimp.h"
+#include "hw/arm/kinetis/k64/peripheral/pmux.h"
+
+static const VMStateDescription vmstate_kinetis_k64_pmux = {
+ .name = TYPE_KINETIS_K64_PMUX,
+ .version_id = 1,
+ .minimum_version_id = 1,
+ .fields = (VMStateField[]) {
+ VMSTATE_UINT32(PCR00, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR01, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR02, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR03, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR04, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR05, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR06, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR07, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR08, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR09, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR10, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR11, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR12, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR13, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR14, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR15, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR16, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR17, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR18, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR19, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR20, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR21, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR22, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR23, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR24, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR25, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR26, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR27, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR28, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR29, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR30, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(PCR31, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(GPCLR, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(GPCHR, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(ISFR, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(DFER, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(DFCR, kinetis_k64_pmux_state),
+ VMSTATE_UINT32(DFWR, kinetis_k64_pmux_state),
+ VMSTATE_END_OF_LIST()
+ }
+};
+
+static void kinetis_k64_pmux_reset(DeviceState *dev)
+{
+ kinetis_k64_pmux_state *s = KINETIS_K64_PMUX(dev);
+
+ s->PCR00 = 0x00000000;
+ s->PCR01 = 0x00000000;
+ s->PCR02 = 0x00000000;
+ s->PCR03 = 0x00000000;
+ s->PCR04 = 0x00000000;
+ s->PCR05 = 0x00000000;
+ s->PCR06 = 0x00000000;
+ s->PCR07 = 0x00000000;
+ s->PCR08 = 0x00000000;
+ s->PCR09 = 0x00000000;
+ s->PCR10 = 0x00000000;
+ s->PCR11 = 0x00000000;
+ s->PCR12 = 0x00000000;
+ s->PCR13 = 0x00000000;
+ s->PCR14 = 0x00000000;
+ s->PCR15 = 0x00000000;
+ s->PCR16 = 0x00000000;
+ s->PCR17 = 0x00000000;
+ s->PCR18 = 0x00000000;
+ s->PCR19 = 0x00000000;
+ s->PCR20 = 0x00000000;
+ s->PCR21 = 0x00000000;
+ s->PCR22 = 0x00000000;
+ s->PCR23 = 0x00000000;
+ s->PCR24 = 0x00000000;
+ s->PCR25 = 0x00000000;
+ s->PCR26 = 0x00000000;
+ s->PCR27 = 0x00000000;
+ s->PCR28 = 0x00000000;
+ s->PCR29 = 0x00000000;
+ s->PCR30 = 0x00000000;
+ s->PCR31 = 0x00000000;
+ s->GPCLR = 0x00000000;
+ s->GPCHR = 0x00000000;
+ s->ISFR = 0x00000000;
+ s->DFER = 0x00000000;
+ s->DFCR = 0x00000000;
+ s->DFWR = 0x00000000;
+}
+
+static void kinetis_k64_pmux_write(void *opaque, hwaddr offset, uint64_t value,
+ unsigned size)
+{
+ kinetis_k64_pmux_state *s = (kinetis_k64_pmux_state *)opaque;
+
+ value = value & 0xFFFFFFFF;
+/* printf("kinetis_k64_pmux_write: Offset = 0x%08X, Value = 0x%08X\n",
+ (unsigned int)offset, (unsigned int)value);*/
+
+ switch (offset) {
+ case 0x00: /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ s->PCR00 = value;
+ break;
+ case 0x04:
+ s->PCR01 = value;
+ break;
+ case 0x08:
+ s->PCR02 = value;
+ break;
+ case 0x0C:
+ s->PCR03 = value;
+ break;
+ case 0x10:
+ s->PCR04 = value;
+ break;
+ case 0x14:
+ s->PCR05 = value;
+ break;
+ case 0x18:
+ s->PCR06 = value;
+ break;
+ case 0x1C:
+ s->PCR07 = value;
+ break;
+ case 0x20:
+ s->PCR08 = value;
+ break;
+ case 0x24:
+ s->PCR09 = value;
+ break;
+ case 0x28:
+ s->PCR10 = value;
+ break;
+ case 0x2C:
+ s->PCR11 = value;
+ break;
+ case 0x30:
+ s->PCR12 = value;
+ break;
+ case 0x34:
+ s->PCR13 = value;
+ break;
+ case 0x38:
+ s->PCR14 = value;
+ break;
+ case 0x3C:
+ s->PCR15 = value;
+ break;
+ case 0x40:
+ s->PCR16 = value;
+ break;
+ case 0x44:
+ s->PCR17 = value;
+ break;
+ case 0x48:
+ s->PCR18 = value;
+ break;
+ case 0x4C:
+ s->PCR19 = value;
+ break;
+ case 0x50:
+ s->PCR20 = value;
+ break;
+ case 0x54:
+ s->PCR21 = value;
+ break;
+ case 0x58:
+ s->PCR22 = value;
+ break;
+ case 0x5C:
+ s->PCR23 = value;
+ break;
+ case 0x60:
+ s->PCR24 = value;
+ break;
+ case 0x64:
+ s->PCR25 = value;
+ break;
+ case 0x68:
+ s->PCR26 = value;
+ break;
+ case 0x6C:
+ s->PCR27 = value;
+ break;
+ case 0x70:
+ s->PCR28 = value;
+ break;
+ case 0x74:
+ s->PCR29 = value;
+ break;
+ case 0x78:
+ s->PCR30 = value;
+ break;
+ case 0x7C:
+ s->PCR31 = value;
+ break;
+ case 0x80: /**< Global Pin Control Low Register, offset: 0x80 */
+ s->GPCLR = value;
+ break;
+ case 0x84: /**< Global Pin Control High Register, offset: 0x84 */
+ s->GPCHR = value;
+ break;
+ case 0xA0: /**< Interrupt Status Flag Register, offset: 0xA0 */
+ s->ISFR = value;
+ break;
+ case 0xC0: /**< Digital Filter Enable Register, offset: 0xC0 */
+ s->DFER = value;
+ break;
+ case 0xC4: /**< Digital Filter Clock Register, offset: 0xC4 */
+ s->DFCR = value;
+ break;
+ case 0xC8: /**< Digital Filter Width Register, offset: 0xC8 */
+ s->DFWR = value;
+ break;
+
+ default:
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "kinetis_k64_pmux: write at bad offset 0x%x\n",
+ (int)offset);
+ }
+}
+
+static uint64_t kinetis_k64_pmux_read(void *opaque, hwaddr offset,
+ unsigned size)
+{
+ kinetis_k64_pmux_state *s = (kinetis_k64_pmux_state *)opaque;
+ uint8_t value;
+
+ switch (offset) {
+ case 0x00: /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ value = s->PCR00;
+ break;
+ case 0x04:
+ value = s->PCR01;
+ break;
+ case 0x08:
+ value = s->PCR02;
+ break;
+ case 0x0C:
+ value = s->PCR03;
+ break;
+ case 0x10:
+ value = s->PCR04;
+ break;
+ case 0x14:
+ value = s->PCR05;
+ break;
+ case 0x18:
+ value = s->PCR06;
+ break;
+ case 0x1C:
+ value = s->PCR07;
+ break;
+ case 0x20:
+ value = s->PCR08;
+ break;
+ case 0x24:
+ value = s->PCR09;
+ break;
+ case 0x28:
+ value = s->PCR10;
+ break;
+ case 0x2C:
+ value = s->PCR11;
+ break;
+ case 0x30:
+ value = s->PCR12;
+ break;
+ case 0x34:
+ value = s->PCR13;
+ break;
+ case 0x38:
+ value = s->PCR14;
+ break;
+ case 0x3C:
+ value = s->PCR15;
+ break;
+ case 0x40:
+ value = s->PCR16;
+ break;
+ case 0x44:
+ value = s->PCR17;
+ break;
+ case 0x48:
+ value = s->PCR18;
+ break;
+ case 0x4C:
+ value = s->PCR19;
+ break;
+ case 0x50:
+ value = s->PCR20;
+ break;
+ case 0x54:
+ value = s->PCR21;
+ break;
+ case 0x58:
+ value = s->PCR22;
+ break;
+ case 0x5C:
+ value = s->PCR23;
+ break;
+ case 0x60:
+ value = s->PCR24;
+ break;
+ case 0x64:
+ value = s->PCR25;
+ break;
+ case 0x68:
+ value = s->PCR26;
+ break;
+ case 0x6C:
+ value = s->PCR27;
+ break;
+ case 0x70:
+ value = s->PCR28;
+ break;
+ case 0x74:
+ value = s->PCR29;
+ break;
+ case 0x78:
+ value = s->PCR30;
+ break;
+ case 0x7C:
+ value = s->PCR31;
+ break;
+ case 0x80: /**< Global Pin Control Low Register, offset: 0x80 */
+ value = s->GPCLR;
+ break;
+ case 0x84: /**< Global Pin Control High Register, offset: 0x84 */
+ value = s->GPCHR;
+ break;
+ case 0xA0: /**< Interrupt Status Flag Register, offset: 0xA0 */
+ value = s->ISFR;
+ break;
+ case 0xC0: /**< Digital Filter Enable Register, offset: 0xC0 */
+ value = s->DFER;
+ break;
+ case 0xC4: /**< Digital Filter Clock Register, offset: 0xC4 */
+ value = s->DFCR;
+ break;
+ case 0xC8: /**< Digital Filter Width Register, offset: 0xC8 */
+ value = s->DFWR;
+ break;
+ default:
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "kinetis_k64_pmux: read at bad offset 0x%x\n",
(int)offset);
+ return 0;
+ }
+/* printf("kinetis_k64_pmux_read: Offset = 0x%08X, Value = 0x%08X\n",
+ (unsigned int)offset, (unsigned int)value);*/
+ return value;
+}
+
+static const MemoryRegionOps kinetis_k64_pmux_ops = {
+ .read = kinetis_k64_pmux_read,
+ .write = kinetis_k64_pmux_write,
+ .endianness = DEVICE_NATIVE_ENDIAN,
+};
+
+static void kinetis_k64_pmux_init(Object *obj)
+{
+ kinetis_k64_pmux_state *s = KINETIS_K64_PMUX(obj);
+ SysBusDevice *sbd = SYS_BUS_DEVICE(obj);
+
+ memory_region_init_io(&s->iomem, obj, &kinetis_k64_pmux_ops, s,
+ TYPE_KINETIS_K64_PMUX, 0x1000);
+ sysbus_init_mmio(sbd, &s->iomem);
+ sysbus_init_irq(sbd, &s->irq);
+}
+
+static void kinetis_k64_pmux_class_init(ObjectClass *klass, void *data)
+{
+ DeviceClass *dc = DEVICE_CLASS(klass);
+
+ dc->vmsd = &vmstate_kinetis_k64_pmux;
+ dc->reset = kinetis_k64_pmux_reset;
+ dc->desc = "Kinetis K64 series PMUX";
+}
+
+static const TypeInfo kinetis_k64_pmux_info = {
+ .name = TYPE_KINETIS_K64_PMUX,
+ .parent = TYPE_SYS_BUS_DEVICE,
+ .instance_size = sizeof(kinetis_k64_pmux_state),
+ .instance_init = kinetis_k64_pmux_init,
+ .class_init = kinetis_k64_pmux_class_init,
+};
+
+static void kinetis_k64_pmux_register_types(void)
+{
+ type_register_static(&kinetis_k64_pmux_info);
+}
+
+type_init(kinetis_k64_pmux_register_types)
\ No newline at end of file
diff --git a/hw/arm/kinetis/k64/peripheral/sim.c
b/hw/arm/kinetis/k64/peripheral/sim.c
new file mode 100755
index 0000000..dacf28d
--- /dev/null
+++ b/hw/arm/kinetis/k64/peripheral/sim.c
@@ -0,0 +1,292 @@
+/*
+ * Kinetis K64 peripheral microcontroller emulation.
+ *
+ * Copyright (c) 2017 Advantech Wireless
+ * Written by Gabriel Costa <address@hidden>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 or
+ * (at your option) any later version.
+ */
+
+/* Kinetis K64 series SIM controller. */
+
+#include "qemu/osdep.h"
+#include "qapi/error.h"
+#include "hw/sysbus.h"
+#include "hw/ssi/ssi.h"
+#include "hw/arm/arm.h"
+#include "hw/devices.h"
+#include "qemu/timer.h"
+#include "net/net.h"
+#include "hw/boards.h"
+#include "qemu/log.h"
+#include "exec/address-spaces.h"
+#include "sysemu/sysemu.h"
+#include "hw/char/pl011.h"
+#include "hw/misc/unimp.h"
+#include "hw/arm/kinetis/k64/peripheral/sim.h"
+
+static const VMStateDescription vmstate_kinetis_k64_sim = {
+ .name = TYPE_KINETIS_K64_SIM,
+ .version_id = 1,
+ .minimum_version_id = 1,
+ .fields = (VMStateField[]) {
+ VMSTATE_UINT32(SOPT1, kinetis_k64_sim_state),
+ VMSTATE_UINT32(SOPT1CFG, kinetis_k64_sim_state),
+ VMSTATE_UINT32(SOPT2, kinetis_k64_sim_state),
+ VMSTATE_UINT32(SOPT4, kinetis_k64_sim_state),
+ VMSTATE_UINT32(SOPT5, kinetis_k64_sim_state),
+ VMSTATE_UINT32(SOPT7, kinetis_k64_sim_state),
+ VMSTATE_UINT32(SDID, kinetis_k64_sim_state),
+ VMSTATE_UINT32(SCGC1, kinetis_k64_sim_state),
+ VMSTATE_UINT32(SCGC2, kinetis_k64_sim_state),
+ VMSTATE_UINT32(SCGC3, kinetis_k64_sim_state),
+ VMSTATE_UINT32(SCGC4, kinetis_k64_sim_state),
+ VMSTATE_UINT32(SCGC5, kinetis_k64_sim_state),
+ VMSTATE_UINT32(SCGC6, kinetis_k64_sim_state),
+ VMSTATE_UINT32(SCGC7, kinetis_k64_sim_state),
+ VMSTATE_UINT32(CLKDIV1, kinetis_k64_sim_state),
+ VMSTATE_UINT32(CLKDIV2, kinetis_k64_sim_state),
+ VMSTATE_UINT32(FCFG1, kinetis_k64_sim_state),
+ VMSTATE_UINT32(FCFG2, kinetis_k64_sim_state),
+ VMSTATE_UINT32(UIDH, kinetis_k64_sim_state),
+ VMSTATE_UINT32(UIDMH, kinetis_k64_sim_state),
+ VMSTATE_UINT32(UIDML, kinetis_k64_sim_state),
+ VMSTATE_UINT32(UIDL, kinetis_k64_sim_state),
+ VMSTATE_END_OF_LIST()
+ }
+};
+
+static void kinetis_k64_sim_reset(DeviceState *dev)
+{
+ kinetis_k64_sim_state *s = KINETIS_K64_SIM(dev);
+
+ s->SOPT1 = 0x00008000;
+ s->SOPT1CFG = 0x00000000;
+ s->SOPT2 = 0x00001000;
+ s->SOPT4 = 0x00000000;
+ s->SOPT5 = 0x00000000;
+ s->SOPT7 = 0x00000000;
+ s->SDID = 0x00000000;
+ s->SCGC1 = 0x00000000;
+ s->SCGC2 = 0x00000000;
+ s->SCGC3 = 0x00000000;
+ s->SCGC4 = 0xF0100030;
+ s->SCGC5 = 0x00040182;
+ s->SCGC6 = 0x40000001;
+ s->SCGC7 = 0x00000006;
+ s->CLKDIV1 = 0x00000000;
+ s->CLKDIV2 = 0x00000000;
+ s->FCFG1 = 0xFF000000;
+ s->FCFG2 = 0x00000000;
+ s->UIDH = 0x00000000;
+ s->UIDMH = 0x00000000;
+ s->UIDML = 0x00000000;
+ s->UIDL = 0x00000000;
+}
+
+static void kinetis_k64_sim_write(void *opaque, hwaddr offset, uint64_t value,
+ unsigned size)
+{
+ kinetis_k64_sim_state *s = (kinetis_k64_sim_state *)opaque;
+
+ value = value & 0xFFFFFFFF;
+/* printf("kinetis_k64_sim_write: Offset = 0x%08X, Value = 0x%08X\n",
+ (unsigned int)offset, (unsigned int)value);*/
+
+ switch (offset) {
+ case 0x0000: /**< System Options Register 1, offset: 0x0 */
+ s->SOPT1 = value;
+ break;
+ case 0x0004: /**< SOPT1 Configuration Register, offset: 0x4 */
+ s->SOPT1CFG = value;
+ break;
+ case 0x1004: /**< System Options Register 2, offset: 0x1004 */
+ s->SOPT2 = value;
+ break;
+ case 0x100C: /**< System Options Register 4, offset: 0x100C */
+ s->SOPT4 = value;
+ break;
+ case 0x1010: /**< System Options Register 5, offset: 0x1010 */
+ s->SOPT5 = value;
+ break;
+ case 0x1018: /**< System Options Register 7, offset: 0x1018 */
+ s->SOPT7 = value;
+ break;
+ case 0x1024: /**< System Device Id Register, offset: 0x1024 */
+ s->SDID = value;
+ break;
+ case 0x1028: /**< System Clock Gating Ctrl Register 1, offset: 0x1028
*/
+ s->SCGC1 = value;
+ break;
+ case 0x102C: /**< System Clock Gating Ctrl Register 2, offset: 0x102C
*/
+ s->SCGC2 = value;
+ break;
+ case 0x1030: /**< System Clock Gating Ctrl Register 3, offset: 0x1030
*/
+ s->SCGC3 = value;
+ break;
+ case 0x1034: /**< System Clock Gating Ctrl Register 4, offset: 0x1034
*/
+ s->SCGC4 = value;
+ break;
+ case 0x1013: /**< System Clock Gating Ctrl Register 5, offset: 0x1038
*/
+ s->SCGC5 = value;
+ break;
+ case 0x103C: /**< System Clock Gating Ctrl Register 6, offset: 0x103C
*/
+ s->SCGC6 = value;
+ break;
+ case 0x1040: /**< System Clock Gating Ctrl Register 7, offset: 0x1040
*/
+ s->SCGC7 = value;
+ break;
+ case 0x1044: /**< System Clock Divider Register 1, offset: 0x1044 */
+ s->CLKDIV1 = value;
+ break;
+ case 0x1048: /**< System Clock Divider Register 2, offset: 0x1048 */
+ s->CLKDIV2 = value;
+ break;
+ case 0x104C: /**< Flash Configuration Register 1, offset: 0x104C */
+ s->FCFG1 = value;
+ break;
+ case 0x1050: /**< Flash Configuration Register 2, offset: 0x1050 */
+ s->FCFG2 = value;
+ break;
+ case 0x1054: /**< Unique Id Register High, offset: 0x1054 */
+ s->UIDH = value;
+ break;
+ case 0x1058: /**< Unique Id Register Mid-High, offset: 0x1058 */
+ s->UIDMH = value;
+ break;
+ case 0x105C: /**< Unique Id Register Mid Low, offset: 0x105C */
+ s->UIDML = value;
+ break;
+ case 0x1060: /**< Unique Id Register Low, offset: 0x1060 */
+ s->UIDL = value;
+ break;
+ default:
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "kinetis_k64_sim: write at bad offset 0x%x\n",
(int)offset);
+ }
+}
+
+static uint64_t kinetis_k64_sim_read(void *opaque, hwaddr offset, unsigned
size)
+{
+ kinetis_k64_sim_state *s = (kinetis_k64_sim_state *)opaque;
+
+ uint32_t value;
+
+ switch (offset) {
+ case 0x0000: /**< System Options Register 1, offset: 0x0 */
+ value = s->SOPT1;
+ break;
+ case 0x0004: /**< SOPT1 Configuration Register, offset: 0x4 */
+ value = s->SOPT1CFG;
+ break;
+ case 0x1004: /**< System Options Register 2, offset: 0x1004 */
+ value = s->SOPT2;
+ break;
+ case 0x100C: /**< System Options Register 4, offset: 0x100C */
+ value = s->SOPT4;
+ break;
+ case 0x1010: /**< System Options Register 5, offset: 0x1010 */
+ value = s->SOPT5;
+ break;
+ case 0x1018: /**< System Options Register 7, offset: 0x1018 */
+ value = s->SOPT7;
+ break;
+ case 0x1024: /**< System Device Id Register, offset: 0x1024 */
+ value = s->SDID;
+ break;
+ case 0x1028: /**< System Clock Gating Ctrl Register 1, offset: 0x1028
*/
+ value = s->SCGC1;
+ break;
+ case 0x102C: /**< System Clock Gating Ctrl Register 2, offset: 0x102C
*/
+ value = s->SCGC2;
+ break;
+ case 0x1030: /**< System Clock Gating Ctrl Register 3, offset: 0x1030
*/
+ value = s->SCGC3;
+ break;
+ case 0x1034: /**< System Clock Gating Ctrl Register 4, offset: 0x1034
*/
+ value = s->SCGC4;
+ break;
+ case 0x1013: /**< System Clock Gating Ctrl Register 5, offset: 0x1038
*/
+ value = s->SCGC5;
+ break;
+ case 0x103C: /**< System Clock Gating Ctrl Register 6, offset: 0x103C
*/
+ value = s->SCGC6;
+ break;
+ case 0x1040: /**< System Clock Gating Ctrl Register 7, offset: 0x1040
*/
+ value = s->SCGC7;
+ break;
+ case 0x1044: /**< System Clock Divider Register 1, offset: 0x1044 */
+ value = s->CLKDIV1;
+ break;
+ case 0x1048: /**< System Clock Divider Register 2, offset: 0x1048 */
+ value = s->CLKDIV2;
+ break;
+ case 0x104C: /**< Flash Configuration Register 1, offset: 0x104C */
+ value = s->FCFG1;
+ break;
+ case 0x1050: /**< Flash Configuration Register 2, offset: 0x1050 */
+ value = s->FCFG2;
+ break;
+ case 0x1054: /**< Unique Id Register High, offset: 0x1054 */
+ value = s->UIDH;
+ break;
+ case 0x1058: /**< Unique Id Register Mid-High, offset: 0x1058 */
+ value = s->UIDMH;
+ break;
+ case 0x105C: /**< Unique Id Register Mid Low, offset: 0x105C */
+ value = s->UIDML;
+ break;
+ case 0x1060: /**< Unique Id Register Low, offset: 0x1060 */
+ value = s->UIDL;
+ break;
+ default:
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "kinetis_k64_sim: read at bad offset 0x%x\n", (int)offset);
+ return 0;
+ }
+/* printf("kinetis_k64_sim_read: Offset = 0x%08X, Value = 0x%08X\n",
+ (unsigned int)offset, (unsigned int)value);*/
+ return value;
+}
+
+static const MemoryRegionOps kinetis_k64_sim_ops = {
+ .read = kinetis_k64_sim_read,
+ .write = kinetis_k64_sim_write,
+ .endianness = DEVICE_NATIVE_ENDIAN,
+};
+
+static void kinetis_k64_sim_init(Object *obj)
+{
+ kinetis_k64_sim_state *s = KINETIS_K64_SIM(obj);
+ SysBusDevice *sbd = SYS_BUS_DEVICE(obj);
+
+ memory_region_init_io(&s->iomem, obj, &kinetis_k64_sim_ops, s,
+ TYPE_KINETIS_K64_SIM, 0x2000);
+ sysbus_init_mmio(sbd, &s->iomem);
+}
+
+static void kinetis_k64_sim_class_init(ObjectClass *klass, void *data)
+{
+ DeviceClass *dc = DEVICE_CLASS(klass);
+
+ dc->vmsd = &vmstate_kinetis_k64_sim;
+ dc->reset = kinetis_k64_sim_reset;
+ dc->desc = "Kinetis K64 series SIM";
+}
+
+static const TypeInfo kinetis_k64_sim_info = {
+ .name = TYPE_KINETIS_K64_SIM,
+ .parent = TYPE_SYS_BUS_DEVICE,
+ .instance_size = sizeof(kinetis_k64_sim_state),
+ .instance_init = kinetis_k64_sim_init,
+ .class_init = kinetis_k64_sim_class_init,
+};
+
+static void kinetis_k64_sim_register_types(void)
+{
+ type_register_static(&kinetis_k64_sim_info);
+}
+
+type_init(kinetis_k64_sim_register_types)
\ No newline at end of file
diff --git a/hw/arm/kinetis/k64/peripheral/uart.c
b/hw/arm/kinetis/k64/peripheral/uart.c
new file mode 100755
index 0000000..5d6be62
--- /dev/null
+++ b/hw/arm/kinetis/k64/peripheral/uart.c
@@ -0,0 +1,369 @@
+/*
+ * Kinetis K64 peripheral microcontroller emulation.
+ *
+ * Copyright (c) 2017 Advantech Wireless
+ * Written by Gabriel Costa <address@hidden>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 or
+ * (at your option) any later version.
+ */
+
+/* Kinetis K64 series UART controller. */
+
+#include "qemu/osdep.h"
+#include "qapi/error.h"
+#include "hw/sysbus.h"
+#include "hw/ssi/ssi.h"
+#include "hw/arm/arm.h"
+#include "hw/devices.h"
+#include "qemu/timer.h"
+#include "net/net.h"
+#include "hw/boards.h"
+#include "qemu/log.h"
+#include "exec/address-spaces.h"
+#include "sysemu/sysemu.h"
+#include "hw/char/pl011.h"
+#include "hw/misc/unimp.h"
+#include "hw/arm/kinetis/k64/peripheral/uart.h"
+
+static const VMStateDescription vmstate_kinetis_k64_uart = {
+ .name = TYPE_KINETIS_K64_UART,
+ .version_id = 1,
+ .minimum_version_id = 1,
+ .fields = (VMStateField[]) {
+ VMSTATE_UINT8(BDH, kinetis_k64_uart_state),
+ VMSTATE_UINT8(BDL, kinetis_k64_uart_state),
+ VMSTATE_UINT8(C1, kinetis_k64_uart_state),
+ VMSTATE_UINT8(C2, kinetis_k64_uart_state),
+ VMSTATE_UINT8(S1, kinetis_k64_uart_state),
+ VMSTATE_UINT8(S2, kinetis_k64_uart_state),
+ VMSTATE_UINT8(C3, kinetis_k64_uart_state),
+ VMSTATE_UINT8(D, kinetis_k64_uart_state),
+ VMSTATE_UINT8(MA1, kinetis_k64_uart_state),
+ VMSTATE_UINT8(MA2, kinetis_k64_uart_state),
+ VMSTATE_UINT8(C4, kinetis_k64_uart_state),
+ VMSTATE_UINT8(C5, kinetis_k64_uart_state),
+ VMSTATE_UINT8(ED, kinetis_k64_uart_state),
+ VMSTATE_UINT8(MODEM, kinetis_k64_uart_state),
+ VMSTATE_UINT8(IR, kinetis_k64_uart_state),
+ VMSTATE_UINT8(PFIFO, kinetis_k64_uart_state),
+ VMSTATE_UINT8(CFIFO, kinetis_k64_uart_state),
+ VMSTATE_UINT8(SFIFO, kinetis_k64_uart_state),
+ VMSTATE_UINT8(TWFIFO, kinetis_k64_uart_state),
+ VMSTATE_UINT8(TCFIFO, kinetis_k64_uart_state),
+ VMSTATE_UINT8(RWFIFO, kinetis_k64_uart_state),
+ VMSTATE_UINT8(RCFIFO, kinetis_k64_uart_state),
+ VMSTATE_UINT8(C7816, kinetis_k64_uart_state),
+ VMSTATE_UINT8(IE7816, kinetis_k64_uart_state),
+ VMSTATE_UINT8(IS7816, kinetis_k64_uart_state),
+ VMSTATE_UINT8(WP7816T0, kinetis_k64_uart_state),
+ VMSTATE_UINT8(WN7816, kinetis_k64_uart_state),
+ VMSTATE_UINT8(WF7816, kinetis_k64_uart_state),
+ VMSTATE_UINT8(ET7816, kinetis_k64_uart_state),
+ VMSTATE_UINT8(TL7816, kinetis_k64_uart_state),
+ VMSTATE_END_OF_LIST()
+ }
+};
+
+static void kinetis_k64_uart_reset(DeviceState *dev)
+{
+ kinetis_k64_uart_state *s = KINETIS_K64_UART(dev);
+
+ s->BDH = 0x00;
+ s->BDL = 0x04;
+ s->C1 = 0x00;
+ s->C2 = 0x00;
+ s->S1 = 0xC0;
+ s->S2 = 0x00;
+ s->C3 = 0x00;
+ s->D = 0x00;
+ s->MA1 = 0x00;
+ s->MA2 = 0x00;
+ s->C4 = 0x00;
+ s->C5 = 0x00;
+ s->ED = 0x00;
+ s->MODEM = 0x00;
+ s->IR = 0x00;
+ s->PFIFO = 0x00;
+ s->CFIFO = 0x00;
+ s->SFIFO = 0xC0;
+ s->TWFIFO = 0x00;
+ s->TCFIFO = 0x00;
+ s->RWFIFO = 0x01;
+ s->RCFIFO = 0x00;
+ s->C7816 = 0x00;
+ s->IE7816 = 0x00;
+ s->IS7816 = 0x00;
+ s->WP7816T0 = 0x0A;
+ s->WN7816 = 0x00;
+ s->WF7816 = 0x01;
+ s->ET7816 = 0x00;
+ s->TL7816 = 0x00;
+
+ qemu_set_irq(s->irq, 0);
+}
+
+static void kinetis_k64_uart_write(void *opaque, hwaddr offset, uint64_t value,
+ unsigned size)
+{
+ kinetis_k64_uart_state *s = (kinetis_k64_uart_state *)opaque;
+
+ value &= 0xFF;
+/* printf("kinetis_k64_uart_write: Offset = 0x%02X, Value = 0x%02X,
ch=%c\n",
+ (unsigned int)offset, (unsigned int)value, (unsigned int)value);*/
+
+ switch (offset) {
+ case 0x00: /**< UART Baud Rate Registers: High, offset: 0x0 */
+ s->BDH = value;
+ break;
+ case 0x01: /**< UART Baud Rate Registers: Low, offset: 0x1 */
+ s->BDL = value;
+ break;
+ case 0x02: /**< UART Control Register 1, offset: 0x2 */
+ s->C1 = value;
+ break;
+ case 0x03: /**< UART Control Register 2, offset: 0x3 */
+ s->C2 = value;
+ break;
+ case 0x04: /**< UART Status Register 1, offset: 0x4 */
+ s->S1 = value;
+ break;
+ case 0x05: /**< UART Status Register 2, offset: 0x5 */
+ s->S2 = value;
+ break;
+ case 0x06: /**< UART Control Register 3, offset: 0x6 */
+ s->C3 = value;
+ break;
+ case 0x07: /**< UART Data Register, offset: 0x7 */
+ s->D = value;
+ qemu_chr_fe_write_all(&s->chr, &s->D, 1);
+ break;
+ case 0x08: /**< UART Match Address Registers 1, offset: 0x8 */
+ s->MA1 = value;
+ break;
+ case 0x09: /**< UART Match Address Registers 2, offset: 0x9 */
+ s->MA2 = value;
+ break;
+ case 0x0A: /**< UART Control Register 4, offset: 0xA */
+ s->C4 = value;
+ break;
+ case 0x0B: /**< UART Control Register 5, offset: 0xB */
+ s->C5 = value;
+ break;
+ case 0x0C: /**< UART Extended Data Register, offset: 0xC */
+ s->ED = value;
+ break;
+ case 0x0D: /**< UART Modem Register, offset: 0xD */
+ s->MODEM = value;
+ break;
+ case 0x0E: /**< UART Infrared Register, offset: 0xE */
+ s->IR = value;
+ break;
+ case 0x10: /**< UART FIFO Parameters, offset: 0x10 */
+ s->PFIFO = value;
+ break;
+ case 0x11: /**< UART FIFO Control Register, offset: 0x11 */
+ s->CFIFO = value;
+ break;
+ case 0x12: /**< UART FIFO Status Register, offset: 0x12 */
+ s->SFIFO = value;
+ break;
+ case 0x13: /**< UART FIFO Transmit Watermark, offset: 0x13 */
+ s->TWFIFO = value;
+ break;
+ case 0x14: /**< UART FIFO Transmit Count, offset: 0x14 */
+ s->TCFIFO = value;
+ break;
+ case 0x15: /**< UART FIFO Receive Watermark, offset: 0x15 */
+ s->RWFIFO = value;
+ break;
+ case 0x16: /**< UART FIFO Receive Count, offset: 0x16 */
+ s->RCFIFO = value;
+ break;
+ case 0x18: /**< UART 7816 Control Register, offset: 0x18 */
+ s->C7816 = value;
+ break;
+ case 0x19: /**< UART 7816 Interrupt Enable Register, offset: 0x19 */
+ s->IE7816 = value;
+ break;
+ case 0x1A: /**< UART 7816 Interrupt Status Register, offset: 0x1A */
+ s->IS7816 = value;
+ break;
+ case 0x1B: /**< UART 7816 Wait Parameter Register, offset: 0x1B */
+ s->WP7816T0 = value;
+ break;
+ case 0x1C: /**< UART 7816 Wait N Register, offset: 0x1C */
+ s->WN7816 = value;
+ break;
+ case 0x1D: /**< UART 7816 Wait FD Register, offset: 0x1D */
+ s->WF7816 = value;
+ break;
+ case 0x1E: /**< UART 7816 Error Threshold Register, offset: 0x1E */
+ s->ET7816 = value;
+ break;
+ case 0x1F: /**< UART 7816 Transmit Length Register, offset: 0x1F */
+ s->TL7816 = value;
+ break;
+ default:
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "kinetis_k64_uart: write at bad offset 0x%x\n",
+ (int)offset);
+ }
+}
+
+static uint64_t kinetis_k64_uart_read(void *opaque, hwaddr offset,
+ unsigned size)
+{
+ kinetis_k64_uart_state *s = (kinetis_k64_uart_state *)opaque;
+
+ switch (offset) {
+ case 0x00: /**< UART Baud Rate Registers: High, offset: 0x0 */
+ return s->BDH;
+ case 0x01: /**< UART Baud Rate Registers: Low, offset: 0x1 */
+ return s->BDL;
+ case 0x02: /**< UART Control Register 1, offset: 0x2 */
+ return s->C1;
+ case 0x03: /**< UART Control Register 2, offset: 0x3 */
+ return s->C2;
+ case 0x04: /**< UART Status Register 1, offset: 0x4 */
+ return s->S1;
+ case 0x05: /**< UART Status Register 2, offset: 0x5 */
+ return s->S2;
+ case 0x06: /**< UART Control Register 3, offset: 0x6 */
+ return s->C3;
+ case 0x07: /**< UART Data Register, offset: 0x7 */
+ s->RCFIFO = 0;
+ qemu_chr_fe_accept_input(&s->chr);
+ return s->D;
+ case 0x08: /**< UART Match Address Registers 1, offset: 0x8 */
+ return s->MA1;
+ case 0x09: /**< UART Match Address Registers 2, offset: 0x9 */
+ return s->MA2;
+ case 0x0A: /**< UART Control Register 4, offset: 0xA */
+ return s->C4;
+ case 0x0B: /**< UART Control Register 5, offset: 0xB */
+ return s->C5;
+ case 0x0C: /**< UART Extended Data Register, offset: 0xC */
+ return s->ED;
+ case 0x0D: /**< UART Modem Register, offset: 0xD */
+ return s->MODEM;
+ case 0x0E: /**< UART Infrared Register, offset: 0xE */
+ return s->IR;
+ case 0x10: /**< UART FIFO Parameters, offset: 0x10 */
+ return s->PFIFO;
+ case 0x11: /**< UART FIFO Control Register, offset: 0x11 */
+ return s->CFIFO;
+ case 0x12: /**< UART FIFO Status Register, offset: 0x12 */
+ return s->SFIFO;
+ case 0x13: /**< UART FIFO Transmit Watermark, offset: 0x13 */
+ return s->TWFIFO;
+ case 0x14: /**< UART FIFO Transmit Count, offset: 0x14 */
+ return s->TCFIFO;
+ case 0x15: /**< UART FIFO Receive Watermark, offset: 0x15 */
+ return s->RWFIFO;
+ case 0x16: /**< UART FIFO Receive Count, offset: 0x16 */
+ return s->RCFIFO;
+ case 0x18: /**< UART 7816 Control Register, offset: 0x18 */
+ return s->C7816;
+ case 0x19: /**< UART 7816 Interrupt Enable Register, offset: 0x19 */
+ return s->IE7816;
+ case 0x1A: /**< UART 7816 Interrupt Status Register, offset: 0x1A */
+ return s->IS7816;
+ case 0x1B: /**< UART 7816 Wait Parameter Register, offset: 0x1B */
+ return s->WP7816T0;
+ case 0x1C: /**< UART 7816 Wait N Register, offset: 0x1C */
+ return s->WN7816;
+ case 0x1D: /**< UART 7816 Wait FD Register, offset: 0x1D */
+ return s->WF7816;
+ case 0x1E: /**< UART 7816 Error Threshold Register, offset: 0x1E */
+ return s->ET7816;
+ case 0x1F: /**< UART 7816 Transmit Length Register, offset: 0x1F */
+ return s->TL7816;
+ default:
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "kinetis_k64_uart: read at bad offset 0x%x\n",
(int)offset);
+ return 0;
+ }
+}
+
+static const MemoryRegionOps kinetis_k64_uart_ops = {
+ .read = kinetis_k64_uart_read,
+ .write = kinetis_k64_uart_write,
+ .endianness = DEVICE_NATIVE_ENDIAN,
+};
+
+static int kinetis_k64_uart_can_receive(void *opaque)
+{
+ kinetis_k64_uart_state *s = (kinetis_k64_uart_state *)opaque;
+
+ if (s->RCFIFO == 0){
+ return 1; //Can read a byte
+ }else{
+ return 0; //Cannot read a byte
+ }
+}
+
+static void kinetis_k64_uart_receive(void *opaque, const uint8_t *buf, int
size)
+{
+ kinetis_k64_uart_state *s = (kinetis_k64_uart_state *)opaque;
+
+ if (size > 0){
+ if (buf != NULL){
+ s->D = buf[0];
+ s->RCFIFO = 1;
+ }
+ }
+}
+
+static void kinetis_k64_uart_realize(DeviceState *dev, Error **errp)
+{
+ kinetis_k64_uart_state *s = KINETIS_K64_UART(dev);
+
+ qemu_chr_fe_set_handlers(&s->chr, kinetis_k64_uart_can_receive,
+ kinetis_k64_uart_receive, NULL, NULL,
+ s, NULL, true);
+}
+
+static Property kinetis_k64_uart_properties[] = {
+ DEFINE_PROP_CHR("chardev", kinetis_k64_uart_state, chr),
+ DEFINE_PROP_END_OF_LIST(),
+};
+
+static void kinetis_k64_uart_init(Object *obj)
+{
+ kinetis_k64_uart_state *s = KINETIS_K64_UART(obj);
+ SysBusDevice *sbd = SYS_BUS_DEVICE(obj);
+
+ memory_region_init_io(&s->iomem, obj, &kinetis_k64_uart_ops, s,
+ TYPE_KINETIS_K64_UART, 0x1000);
+ sysbus_init_mmio(sbd, &s->iomem);
+ sysbus_init_irq(sbd, &s->irq);
+}
+
+static void kinetis_k64_uart_class_init(ObjectClass *klass, void *data)
+{
+ DeviceClass *dc = DEVICE_CLASS(klass);
+
+ dc->vmsd = &vmstate_kinetis_k64_uart;
+ dc->reset = kinetis_k64_uart_reset;
+ dc->desc = "Kinetis K64 series UART";
+ dc->hotpluggable = false;
+ dc->props = kinetis_k64_uart_properties;
+ dc->realize = kinetis_k64_uart_realize;
+}
+
+static const TypeInfo kinetis_k64_uart_info = {
+ .name = TYPE_KINETIS_K64_UART,
+ .parent = TYPE_SYS_BUS_DEVICE,
+ .instance_size = sizeof(kinetis_k64_uart_state),
+ .instance_init = kinetis_k64_uart_init,
+ .class_init = kinetis_k64_uart_class_init,
+};
+
+static void kinetis_k64_uart_register_types(void)
+{
+ type_register_static(&kinetis_k64_uart_info);
+}
+
+type_init(kinetis_k64_uart_register_types)
\ No newline at end of file
diff --git a/include/hw/arm/kinetis/k64/peripheral/flextimer.h
b/include/hw/arm/kinetis/k64/peripheral/flextimer.h
new file mode 100755
index 0000000..270a4a0
--- /dev/null
+++ b/include/hw/arm/kinetis/k64/peripheral/flextimer.h
@@ -0,0 +1,62 @@
+/*
+ * Kinetis K64 peripheral microcontroller emulation.
+ *
+ * Copyright (c) 2017 Advantech Wireless
+ * Written by Gabriel Costa <address@hidden>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 or
+ * (at your option) any later version.
+ */
+
+/* Kinetis K64 series FLEXTIMER controller. */
+
+#ifndef KINETIS_FLEXTIMER_H
+#define KINETIS_FLEXTIMER_H
+
+#include "hw/sysbus.h"
+#include "chardev/char-fe.h"
+#include "chardev/char-mux.h"
+#include "hw/hw.h"
+
+#define TYPE_KINETIS_K64_FLEXTIMER "kinetis_K64_flextimer"
+#define KINETIS_K64_FLEXTIMER(obj) \
+ OBJECT_CHECK(kinetis_k64_flextimer_state, (obj),
TYPE_KINETIS_K64_FLEXTIMER)
+
+typedef struct {
+ SysBusDevice parent_obj;
+
+ MemoryRegion iomem;
+
+ uint32_t SC; /**< Status And Control, offset: 0x0 */
+ uint32_t CNT; /**< Counter, offset: 0x4 */
+ uint32_t MOD; /**< Modulo, offset: 0x8 */
+ struct { /* offset: 0xC, array step: 0x8 */
+ uint32_t CnSC; /**< Ch(n) Status And Control, offset: 0xC, step: 0x8
*/
+ uint32_t CnV; /**< Ch(n) Value, array offset: 0x10, array step: 0x8
*/
+ }CONTROLS[8];
+ uint32_t CNTIN; /**< Counter Initial Value, offset: 0x4C */
+ uint32_t STATUS; /**< Capture And Compare Status, offset: 0x50 */
+ uint32_t MODE; /**< Features Mode Selection, offset: 0x54 */
+ uint32_t SYNC; /**< Synchronization, offset: 0x58 */
+ uint32_t OUTINIT; /**< Initial State For Channels Output, offset: 0x5C */
+ uint32_t OUTMASK; /**< Output Mask, offset: 0x60 */
+ uint32_t COMBINE; /**< Function For Linked Channels, offset: 0x64 */
+ uint32_t DEADTIME; /**< Deadtime Insertion Control, offset: 0x68 */
+ uint32_t EXTTRIG; /**< FTM External Trigger, offset: 0x6C */
+ uint32_t POL; /**< Channels Polarity, offset: 0x70 */
+ uint32_t FMS; /**< Fault Mode Status, offset: 0x74 */
+ uint32_t FILTER; /**< Input Capture Filter Control, offset: 0x78 */
+ uint32_t FLTCTRL; /**< Fault Control, offset: 0x7C */
+ uint32_t QDCTRL; /**< Quadrature Decoder Control And Status, offset: 0x80
*/
+ uint32_t CONF; /**< Configuration, offset: 0x84 */
+ uint32_t FLTPOL; /**< FTM Fault Input Polarity, offset: 0x88 */
+ uint32_t SYNCONF; /**< Synchronization Configuration, offset: 0x8C */
+ uint32_t INVCTRL; /**< FTM Inverting Control, offset: 0x90 */
+ uint32_t SWOCTRL; /**< FTM Software Output Control, offset: 0x94 */
+ uint32_t PWMLOAD; /**< FTM PWM Load, offset: 0x98 */
+
+ qemu_irq irq;
+} kinetis_k64_flextimer_state;
+
+#endif
\ No newline at end of file
diff --git a/include/hw/arm/kinetis/k64/peripheral/mcg.h
b/include/hw/arm/kinetis/k64/peripheral/mcg.h
new file mode 100755
index 0000000..2911452
--- /dev/null
+++ b/include/hw/arm/kinetis/k64/peripheral/mcg.h
@@ -0,0 +1,47 @@
+/*
+ * Kinetis K64 peripheral microcontroller emulation.
+ *
+ * Copyright (c) 2017 Advantech Wireless
+ * Written by Gabriel Costa <address@hidden>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 or
+ * (at your option) any later version.
+ */
+
+/* Kinetis K64 series MCG controller. */
+
+#ifndef KINETIS_MCG_H
+#define KINETIS_MCG_H
+
+#include "hw/sysbus.h"
+#include "chardev/char-fe.h"
+#include "chardev/char-mux.h"
+#include "hw/hw.h"
+
+#define TYPE_KINETIS_K64_MCG "kinetis_k64_mcg"
+#define KINETIS_K64_MCG(obj) \
+ OBJECT_CHECK(kinetis_k64_mcg_state, (obj), TYPE_KINETIS_K64_MCG)
+
+typedef struct {
+ SysBusDevice parent_obj;
+
+ MemoryRegion iomem;
+
+ uint8_t C1; /**< MCG Control 1 Register, offset: 0x0 */
+ uint8_t C2; /**< MCG Control 2 Register, offset: 0x1 */
+ uint8_t C3; /**< MCG Control 3 Register, offset: 0x2 */
+ uint8_t C4; /**< MCG Control 4 Register, offset: 0x3 */
+ uint8_t C5; /**< MCG Control 5 Register, offset: 0x4 */
+ uint8_t C6; /**< MCG Control 6 Register, offset: 0x5 */
+ uint8_t S; /**< MCG Status Register, offset: 0x6 */
+ uint8_t SC; /**< MCG Status and Control Register, offset: 0x8 */
+ uint8_t ATCVH; /**< MCG Auto Trim Compare Value High Register,
offset:0xA*/
+ uint8_t ATCVL; /**< MCG Auto Trim Compare Value Low Register, offset:0xB*/
+ uint8_t C7; /**< MCG Control 7 Register, offset: 0xC */
+ uint8_t C8; /**< MCG Control 8 Register, offset: 0xD */
+
+ qemu_irq irq;
+} kinetis_k64_mcg_state;
+
+#endif
\ No newline at end of file
diff --git a/include/hw/arm/kinetis/k64/peripheral/pmux.h
b/include/hw/arm/kinetis/k64/peripheral/pmux.h
new file mode 100755
index 0000000..59a3313
--- /dev/null
+++ b/include/hw/arm/kinetis/k64/peripheral/pmux.h
@@ -0,0 +1,73 @@
+/*
+ * Kinetis K64 peripheral microcontroller emulation.
+ *
+ * Copyright (c) 2017 Advantech Wireless
+ * Written by Gabriel Costa <address@hidden>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 or
+ * (at your option) any later version.
+ */
+
+/* Kinetis K64 series PMUX controller. */
+
+#ifndef KINETIS_PMUX_H
+#define KINETIS_PMUX_H
+
+#include "hw/sysbus.h"
+#include "chardev/char-fe.h"
+#include "chardev/char-mux.h"
+#include "hw/hw.h"
+
+#define TYPE_KINETIS_K64_PMUX "kinetis_k64_pmux"
+#define KINETIS_K64_PMUX(obj) \
+ OBJECT_CHECK(kinetis_k64_pmux_state, (obj), TYPE_KINETIS_K64_PMUX)
+
+typedef struct {
+ SysBusDevice parent_obj;
+
+ MemoryRegion iomem;
+
+ uint32_t PCR00;/**< Pin Control Register n, offset: 0x0, array step: 0x4 */
+ uint32_t PCR01; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR02; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR03; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR04; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR05; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR06; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR07; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR08; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR09; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR10; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR11; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR12; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR13; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR14; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR15; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR16; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR17; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR18; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR19; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR20; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR21; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR22; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR23; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR24; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR25; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR26; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR27; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR28; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR29; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR30; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t PCR31; /**< Pin Control Register n, offset: 0x0, step: 0x4 */
+ uint32_t GPCLR; /**< Global Pin Control Low Register, offset: 0x80 */
+ uint32_t GPCHR; /**< Global Pin Control High Register, offset: 0x84 */
+ uint32_t ISFR; /**< Interrupt Status Flag Register, offset: 0xA0 */
+ uint32_t DFER; /**< Digital Filter Enable Register, offset: 0xC0 */
+ uint32_t DFCR; /**< Digital Filter Clock Register, offset: 0xC4 */
+ uint32_t DFWR; /**< Digital Filter Width Register, offset: 0xC8 */
+
+ qemu_irq irq;
+} kinetis_k64_pmux_state;
+
+#endif
\ No newline at end of file
diff --git a/include/hw/arm/kinetis/k64/peripheral/sim.h
b/include/hw/arm/kinetis/k64/peripheral/sim.h
new file mode 100755
index 0000000..7ae3465
--- /dev/null
+++ b/include/hw/arm/kinetis/k64/peripheral/sim.h
@@ -0,0 +1,56 @@
+/*
+ * Kinetis K64 peripheral microcontroller emulation.
+ *
+ * Copyright (c) 2017 Advantech Wireless
+ * Written by Gabriel Costa <address@hidden>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 or
+ * (at your option) any later version.
+ */
+
+/* Kinetis K64 series SIM controller. */
+
+#ifndef KINETIS_SIM_H
+#define KINETIS_SIM_H
+
+#include "hw/sysbus.h"
+#include "chardev/char-fe.h"
+#include "chardev/char-mux.h"
+#include "hw/hw.h"
+
+#define TYPE_KINETIS_K64_SIM "kinetis_k64_sim"
+#define KINETIS_K64_SIM(obj) \
+ OBJECT_CHECK(kinetis_k64_sim_state, (obj), TYPE_KINETIS_K64_SIM)
+
+typedef struct {
+ SysBusDevice parent_obj;
+
+ MemoryRegion iomem;
+
+ uint32_t SOPT1; /**< System Options Register 1, offset: 0x0 */
+ uint32_t SOPT1CFG; /**< SOPT1 Configuration Register, offset: 0x4 */
+ uint32_t SOPT2; /**< System Options Register 2, offset: 0x1004 */
+ uint32_t SOPT4; /**< System Options Register 4, offset: 0x100C */
+ uint32_t SOPT5; /**< System Options Register 5, offset: 0x1010 */
+ uint32_t SOPT7; /**< System Options Register 7, offset: 0x1018 */
+ uint32_t SDID; /**< System Device Id Register, offset: 0x1024 */
+ uint32_t SCGC1; /**< System Clock Gating Ctrl Reg 1, offset: 0x1028 */
+ uint32_t SCGC2; /**< System Clock Gating Ctrl Reg 2, offset: 0x102C */
+ uint32_t SCGC3; /**< System Clock Gating Ctrl Reg 3, offset: 0x1030 */
+ uint32_t SCGC4; /**< System Clock Gating Ctrl Reg 4, offset: 0x1034 */
+ uint32_t SCGC5; /**< System Clock Gating Ctrl Reg 5, offset: 0x1038 */
+ uint32_t SCGC6; /**< System Clock Gating Ctrl Reg 6, offset: 0x103C */
+ uint32_t SCGC7; /**< System Clock Gating Ctrl Reg 7, offset: 0x1040 */
+ uint32_t CLKDIV1; /**< System Clock Divider Register 1, offset: 0x1044 */
+ uint32_t CLKDIV2; /**< System Clock Divider Register 2, offset: 0x1048 */
+ uint32_t FCFG1; /**< Flash Configuration Register 1, offset: 0x104C */
+ uint32_t FCFG2; /**< Flash Configuration Register 2, offset: 0x1050 */
+ uint32_t UIDH; /**< Unique Id Register High, offset: 0x1054 */
+ uint32_t UIDMH; /**< Unique Id Register Mid-High, offset: 0x1058 */
+ uint32_t UIDML; /**< Unique Id Register Mid Low, offset: 0x105C */
+ uint32_t UIDL; /**< Unique Id Register Low, offset: 0x1060 */
+
+} kinetis_k64_sim_state;
+
+#endif
\ No newline at end of file
diff --git a/include/hw/arm/kinetis/k64/peripheral/uart.h
b/include/hw/arm/kinetis/k64/peripheral/uart.h
new file mode 100755
index 0000000..46e42f6
--- /dev/null
+++ b/include/hw/arm/kinetis/k64/peripheral/uart.h
@@ -0,0 +1,85 @@
+/*
+ * Kinetis K64 peripheral microcontroller emulation.
+ *
+ * Copyright (c) 2017 Advantech Wireless
+ * Written by Gabriel Costa <address@hidden>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 or
+ * (at your option) any later version.
+ */
+
+/* Kinetis K64 series UART controller. */
+
+#ifndef KINETIS_UART_H
+#define KINETIS_UART_H
+
+#include "hw/sysbus.h"
+#include "chardev/char-fe.h"
+#include "chardev/char-mux.h"
+#include "hw/hw.h"
+
+#define TYPE_KINETIS_K64_UART "kinetis_k64_uart"
+#define KINETIS_K64_UART(obj) \
+ OBJECT_CHECK(kinetis_k64_uart_state, (obj), TYPE_KINETIS_K64_UART)
+
+typedef struct {
+ SysBusDevice parent_obj;
+
+ MemoryRegion iomem;
+
+ uint8_t BDH; /**< UART Baud Rate Registers: High, offset: 0x0 */
+ uint8_t BDL; /**< UART Baud Rate Registers: Low, offset: 0x1 */
+ uint8_t C1; /**< UART Control Register 1, offset: 0x2 */
+ uint8_t C2; /**< UART Control Register 2, offset: 0x3 */
+ uint8_t S1; /**< UART Status Register 1, offset: 0x4 */
+ uint8_t S2; /**< UART Status Register 2, offset: 0x5 */
+ uint8_t C3; /**< UART Control Register 3, offset: 0x6 */
+ uint8_t D; /**< UART Data Register, offset: 0x7 */
+ uint8_t MA1; /**< UART Match Address Registers 1, offset: 0x8 */
+ uint8_t MA2; /**< UART Match Address Registers 2, offset: 0x9 */
+ uint8_t C4; /**< UART Control Register 4, offset: 0xA */
+ uint8_t C5; /**< UART Control Register 5, offset: 0xB */
+ uint8_t ED; /**< UART Extended Data Register, offset: 0xC */
+ uint8_t MODEM; /**< UART Modem Register, offset: 0xD */
+ uint8_t IR; /**< UART Infrared Register, offset: 0xE */
+ uint8_t PFIFO; /**< UART FIFO Parameters, offset: 0x10 */
+ uint8_t CFIFO; /**< UART FIFO Control Register, offset: 0x11 */
+ uint8_t SFIFO; /**< UART FIFO Status Register, offset: 0x12 */
+ uint8_t TWFIFO; /**< UART FIFO Transmit Watermark, offset: 0x13 */
+ uint8_t TCFIFO; /**< UART FIFO Transmit Count, offset: 0x14 */
+ uint8_t RWFIFO; /**< UART FIFO Receive Watermark, offset: 0x15 */
+ uint8_t RCFIFO; /**< UART FIFO Receive Count, offset: 0x16 */
+ uint8_t C7816; /**< UART 7816 Control Register, offset: 0x18 */
+ uint8_t IE7816; /**< UART 7816 Interrupt Enable Register, offset: 0x19 */
+ uint8_t IS7816; /**< UART 7816 Interrupt Status Register, offset: 0x1A */
+ union { /* offset: 0x1B */
+ uint8_t WP7816T0; /**< UART 7816 Wait Parameter Register, offset:
0x1B*/
+ uint8_t WP7816T1; /**< UART 7816 Wait Parameter Register, offset:
0x1B*/
+ };
+ uint8_t WN7816; /**< UART 7816 Wait N Register, offset: 0x1C */
+ uint8_t WF7816; /**< UART 7816 Wait FD Register, offset: 0x1D */
+ uint8_t ET7816; /**< UART 7816 Error Threshold Register, offset: 0x1E */
+ uint8_t TL7816; /**< UART 7816 Transmit Length Register, offset: 0x1F */
+
+ qemu_irq irq;
+ CharBackend chr;
+} kinetis_k64_uart_state;
+
+static inline DeviceState *kinetis_k64_uart_create(hwaddr addr, qemu_irq irq,
+ Chardev *chr)
+{
+ DeviceState *dev;
+ SysBusDevice *s;
+
+ dev = qdev_create(NULL, TYPE_KINETIS_K64_UART);
+ qdev_prop_set_chr(dev, "chardev", chr);
+ qdev_init_nofail(dev);
+ s = SYS_BUS_DEVICE(dev);
+ sysbus_mmio_map(s, 0, addr);
+ sysbus_connect_irq(s, 0, irq);
+
+ return dev;
+}
+
+#endif
\ No newline at end of file
--
2.1.4
- [Qemu-devel] [PATCH v1] arm: Adding new arm machine, Kinetis K64 MK64FN1M0,
gabriel291075 <=
- Re: [Qemu-devel] [PATCH v1] arm: Adding new arm machine, Kinetis K64 MK64FN1M0, Peter Maydell, 2017/10/19
- Re: [Qemu-devel] [PATCH v1] arm: Adding new arm machine, Kinetis K64 MK64FN1M0, no-reply, 2017/10/19
- Re: [Qemu-devel] [PATCH v1] arm: Adding new arm machine, Kinetis K64 MK64FN1M0, Philippe Mathieu-Daudé, 2017/10/20
- Re: [Qemu-devel] [PATCH v1] arm: Adding new arm machine, Kinetis K64 MK64FN1M0, Philippe Mathieu-Daudé, 2017/10/20