From 437fd90c0250dee670290f9b714253671a990160 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Wed, 18 May 2016 13:18:31 +0300 Subject: These changes are the raw update to qemu-2.6. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Collission happened in the following patches: migration: do cleanup operation after completion(738df5b9) Bug fix.(1750c932f86) kvmclock: add a new function to update env->tsc.(b52baab2) The code provided by the patches was already in the upstreamed version. Change-Id: I3cc11841a6a76ae20887b2e245710199e1ea7f9a Signed-off-by: José Pekkarinen --- qemu/hw/gpio/Makefile.objs | 2 + qemu/hw/gpio/gpio_key.c | 104 ++++++++++++++ qemu/hw/gpio/imx_gpio.c | 350 +++++++++++++++++++++++++++++++++++++++++++++ qemu/hw/gpio/max7310.c | 1 + qemu/hw/gpio/mpc8xxx.c | 1 + qemu/hw/gpio/omap_gpio.c | 34 +++-- qemu/hw/gpio/pl061.c | 68 ++++++--- qemu/hw/gpio/puv3_gpio.c | 1 + qemu/hw/gpio/zaurus.c | 6 +- 9 files changed, 536 insertions(+), 31 deletions(-) create mode 100644 qemu/hw/gpio/gpio_key.c create mode 100644 qemu/hw/gpio/imx_gpio.c (limited to 'qemu/hw/gpio') diff --git a/qemu/hw/gpio/Makefile.objs b/qemu/hw/gpio/Makefile.objs index 1abcf1798..a43c7cf44 100644 --- a/qemu/hw/gpio/Makefile.objs +++ b/qemu/hw/gpio/Makefile.objs @@ -3,5 +3,7 @@ common-obj-$(CONFIG_PL061) += pl061.o common-obj-$(CONFIG_PUV3) += puv3_gpio.o common-obj-$(CONFIG_ZAURUS) += zaurus.o common-obj-$(CONFIG_E500) += mpc8xxx.o +common-obj-$(CONFIG_GPIO_KEY) += gpio_key.o obj-$(CONFIG_OMAP) += omap_gpio.o +obj-$(CONFIG_IMX) += imx_gpio.o diff --git a/qemu/hw/gpio/gpio_key.c b/qemu/hw/gpio/gpio_key.c new file mode 100644 index 000000000..ef287727b --- /dev/null +++ b/qemu/hw/gpio/gpio_key.c @@ -0,0 +1,104 @@ +/* + * GPIO key + * + * Copyright (c) 2016 Linaro Limited + * + * Author: Shannon Zhao + * + * Emulate a (human) keypress -- when the key is triggered by + * setting the incoming gpio line, the outbound irq line is + * raised for 100ms before being dropped again. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, see . + */ + +#include "qemu/osdep.h" +#include "hw/sysbus.h" + +#define TYPE_GPIOKEY "gpio-key" +#define GPIOKEY(obj) OBJECT_CHECK(GPIOKEYState, (obj), TYPE_GPIOKEY) +#define GPIO_KEY_LATENCY 100 /* 100ms */ + +typedef struct GPIOKEYState { + SysBusDevice parent_obj; + + QEMUTimer *timer; + qemu_irq irq; +} GPIOKEYState; + +static const VMStateDescription vmstate_gpio_key = { + .name = "gpio-key", + .version_id = 1, + .minimum_version_id = 1, + .fields = (VMStateField[]) { + VMSTATE_TIMER_PTR(timer, GPIOKEYState), + VMSTATE_END_OF_LIST() + } +}; + +static void gpio_key_reset(DeviceState *dev) +{ + GPIOKEYState *s = GPIOKEY(dev); + + timer_del(s->timer); +} + +static void gpio_key_timer_expired(void *opaque) +{ + GPIOKEYState *s = (GPIOKEYState *)opaque; + + qemu_set_irq(s->irq, 0); + timer_del(s->timer); +} + +static void gpio_key_set_irq(void *opaque, int irq, int level) +{ + GPIOKEYState *s = (GPIOKEYState *)opaque; + + qemu_set_irq(s->irq, 1); + timer_mod(s->timer, + qemu_clock_get_ms(QEMU_CLOCK_VIRTUAL) + GPIO_KEY_LATENCY); +} + +static void gpio_key_realize(DeviceState *dev, Error **errp) +{ + GPIOKEYState *s = GPIOKEY(dev); + SysBusDevice *sbd = SYS_BUS_DEVICE(dev); + + sysbus_init_irq(sbd, &s->irq); + qdev_init_gpio_in(dev, gpio_key_set_irq, 1); + s->timer = timer_new_ms(QEMU_CLOCK_VIRTUAL, gpio_key_timer_expired, s); +} + +static void gpio_key_class_init(ObjectClass *klass, void *data) +{ + DeviceClass *dc = DEVICE_CLASS(klass); + + dc->realize = gpio_key_realize; + dc->vmsd = &vmstate_gpio_key; + dc->reset = &gpio_key_reset; +} + +static const TypeInfo gpio_key_info = { + .name = TYPE_GPIOKEY, + .parent = TYPE_SYS_BUS_DEVICE, + .instance_size = sizeof(GPIOKEYState), + .class_init = gpio_key_class_init, +}; + +static void gpio_key_register_types(void) +{ + type_register_static(&gpio_key_info); +} + +type_init(gpio_key_register_types) diff --git a/qemu/hw/gpio/imx_gpio.c b/qemu/hw/gpio/imx_gpio.c new file mode 100644 index 000000000..ed7e247f5 --- /dev/null +++ b/qemu/hw/gpio/imx_gpio.c @@ -0,0 +1,350 @@ +/* + * i.MX processors GPIO emulation. + * + * Copyright (C) 2015 Jean-Christophe Dubois + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 or + * (at your option) version 3 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, see . + */ + +#include "qemu/osdep.h" +#include "hw/gpio/imx_gpio.h" + +#ifndef DEBUG_IMX_GPIO +#define DEBUG_IMX_GPIO 0 +#endif + +typedef enum IMXGPIOLevel { + IMX_GPIO_LEVEL_LOW = 0, + IMX_GPIO_LEVEL_HIGH = 1, +} IMXGPIOLevel; + +#define DPRINTF(fmt, args...) \ + do { \ + if (DEBUG_IMX_GPIO) { \ + fprintf(stderr, "[%s]%s: " fmt , TYPE_IMX_GPIO, \ + __func__, ##args); \ + } \ + } while (0) + +static const char *imx_gpio_reg_name(uint32_t reg) +{ + switch (reg) { + case DR_ADDR: + return "DR"; + case GDIR_ADDR: + return "GDIR"; + case PSR_ADDR: + return "PSR"; + case ICR1_ADDR: + return "ICR1"; + case ICR2_ADDR: + return "ICR2"; + case IMR_ADDR: + return "IMR"; + case ISR_ADDR: + return "ISR"; + case EDGE_SEL_ADDR: + return "EDGE_SEL"; + default: + return "[?]"; + } +} + +static void imx_gpio_update_int(IMXGPIOState *s) +{ + if (s->has_upper_pin_irq) { + qemu_set_irq(s->irq[0], (s->isr & s->imr & 0x0000FFFF) ? 1 : 0); + qemu_set_irq(s->irq[1], (s->isr & s->imr & 0xFFFF0000) ? 1 : 0); + } else { + qemu_set_irq(s->irq[0], (s->isr & s->imr) ? 1 : 0); + } +} + +static void imx_gpio_set_int_line(IMXGPIOState *s, int line, IMXGPIOLevel level) +{ + /* if this signal isn't configured as an input signal, nothing to do */ + if (!extract32(s->gdir, line, 1)) { + return; + } + + /* When set, EDGE_SEL overrides the ICR config */ + if (extract32(s->edge_sel, line, 1)) { + /* we detect interrupt on rising and falling edge */ + if (extract32(s->psr, line, 1) != level) { + /* level changed */ + s->isr = deposit32(s->isr, line, 1, 1); + } + } else if (extract64(s->icr, 2*line + 1, 1)) { + /* interrupt is edge sensitive */ + if (extract32(s->psr, line, 1) != level) { + /* level changed */ + if (extract64(s->icr, 2*line, 1) != level) { + s->isr = deposit32(s->isr, line, 1, 1); + } + } + } else { + /* interrupt is level sensitive */ + if (extract64(s->icr, 2*line, 1) == level) { + s->isr = deposit32(s->isr, line, 1, 1); + } + } +} + +static void imx_gpio_set(void *opaque, int line, int level) +{ + IMXGPIOState *s = IMX_GPIO(opaque); + IMXGPIOLevel imx_level = level ? IMX_GPIO_LEVEL_HIGH : IMX_GPIO_LEVEL_LOW; + + imx_gpio_set_int_line(s, line, imx_level); + + /* this is an input signal, so set PSR */ + s->psr = deposit32(s->psr, line, 1, imx_level); + + imx_gpio_update_int(s); +} + +static void imx_gpio_set_all_int_lines(IMXGPIOState *s) +{ + int i; + + for (i = 0; i < IMX_GPIO_PIN_COUNT; i++) { + IMXGPIOLevel imx_level = extract32(s->psr, i, 1); + imx_gpio_set_int_line(s, i, imx_level); + } + + imx_gpio_update_int(s); +} + +static inline void imx_gpio_set_all_output_lines(IMXGPIOState *s) +{ + int i; + + for (i = 0; i < IMX_GPIO_PIN_COUNT; i++) { + /* + * if the line is set as output, then forward the line + * level to its user. + */ + if (extract32(s->gdir, i, 1) && s->output[i]) { + qemu_set_irq(s->output[i], extract32(s->dr, i, 1)); + } + } +} + +static uint64_t imx_gpio_read(void *opaque, hwaddr offset, unsigned size) +{ + IMXGPIOState *s = IMX_GPIO(opaque); + uint32_t reg_value = 0; + + switch (offset) { + case DR_ADDR: + /* + * depending on the "line" configuration, the bit values + * are coming either from DR or PSR + */ + reg_value = (s->dr & s->gdir) | (s->psr & ~s->gdir); + break; + + case GDIR_ADDR: + reg_value = s->gdir; + break; + + case PSR_ADDR: + reg_value = s->psr & ~s->gdir; + break; + + case ICR1_ADDR: + reg_value = extract64(s->icr, 0, 32); + break; + + case ICR2_ADDR: + reg_value = extract64(s->icr, 32, 32); + break; + + case IMR_ADDR: + reg_value = s->imr; + break; + + case ISR_ADDR: + reg_value = s->isr; + break; + + case EDGE_SEL_ADDR: + if (s->has_edge_sel) { + reg_value = s->edge_sel; + } else { + qemu_log_mask(LOG_GUEST_ERROR, "[%s]%s: EDGE_SEL register not " + "present on this version of GPIO device\n", + TYPE_IMX_GPIO, __func__); + } + break; + + default: + qemu_log_mask(LOG_GUEST_ERROR, "[%s]%s: Bad register at offset 0x%" + HWADDR_PRIx "\n", TYPE_IMX_GPIO, __func__, offset); + break; + } + + DPRINTF("(%s) = 0x%" PRIx32 "\n", imx_gpio_reg_name(offset), reg_value); + + return reg_value; +} + +static void imx_gpio_write(void *opaque, hwaddr offset, uint64_t value, + unsigned size) +{ + IMXGPIOState *s = IMX_GPIO(opaque); + + DPRINTF("(%s, value = 0x%" PRIx32 ")\n", imx_gpio_reg_name(offset), + (uint32_t)value); + + switch (offset) { + case DR_ADDR: + s->dr = value; + imx_gpio_set_all_output_lines(s); + break; + + case GDIR_ADDR: + s->gdir = value; + imx_gpio_set_all_output_lines(s); + imx_gpio_set_all_int_lines(s); + break; + + case ICR1_ADDR: + s->icr = deposit64(s->icr, 0, 32, value); + imx_gpio_set_all_int_lines(s); + break; + + case ICR2_ADDR: + s->icr = deposit64(s->icr, 32, 32, value); + imx_gpio_set_all_int_lines(s); + break; + + case IMR_ADDR: + s->imr = value; + imx_gpio_update_int(s); + break; + + case ISR_ADDR: + s->isr |= ~value; + imx_gpio_set_all_int_lines(s); + break; + + case EDGE_SEL_ADDR: + if (s->has_edge_sel) { + s->edge_sel = value; + imx_gpio_set_all_int_lines(s); + } else { + qemu_log_mask(LOG_GUEST_ERROR, "[%s]%s: EDGE_SEL register not " + "present on this version of GPIO device\n", + TYPE_IMX_GPIO, __func__); + } + break; + + default: + qemu_log_mask(LOG_GUEST_ERROR, "[%s]%s: Bad register at offset 0x%" + HWADDR_PRIx "\n", TYPE_IMX_GPIO, __func__, offset); + break; + } + + return; +} + +static const MemoryRegionOps imx_gpio_ops = { + .read = imx_gpio_read, + .write = imx_gpio_write, + .valid.min_access_size = 4, + .valid.max_access_size = 4, + .endianness = DEVICE_NATIVE_ENDIAN, +}; + +static const VMStateDescription vmstate_imx_gpio = { + .name = TYPE_IMX_GPIO, + .version_id = 1, + .minimum_version_id = 1, + .minimum_version_id_old = 1, + .fields = (VMStateField[]) { + VMSTATE_UINT32(dr, IMXGPIOState), + VMSTATE_UINT32(gdir, IMXGPIOState), + VMSTATE_UINT32(psr, IMXGPIOState), + VMSTATE_UINT64(icr, IMXGPIOState), + VMSTATE_UINT32(imr, IMXGPIOState), + VMSTATE_UINT32(isr, IMXGPIOState), + VMSTATE_BOOL(has_edge_sel, IMXGPIOState), + VMSTATE_UINT32(edge_sel, IMXGPIOState), + VMSTATE_END_OF_LIST() + } +}; + +static Property imx_gpio_properties[] = { + DEFINE_PROP_BOOL("has-edge-sel", IMXGPIOState, has_edge_sel, true), + DEFINE_PROP_BOOL("has-upper-pin-irq", IMXGPIOState, has_upper_pin_irq, + false), + DEFINE_PROP_END_OF_LIST(), +}; + +static void imx_gpio_reset(DeviceState *dev) +{ + IMXGPIOState *s = IMX_GPIO(dev); + + s->dr = 0; + s->gdir = 0; + s->psr = 0; + s->icr = 0; + s->imr = 0; + s->isr = 0; + s->edge_sel = 0; + + imx_gpio_set_all_output_lines(s); + imx_gpio_update_int(s); +} + +static void imx_gpio_realize(DeviceState *dev, Error **errp) +{ + IMXGPIOState *s = IMX_GPIO(dev); + + memory_region_init_io(&s->iomem, OBJECT(s), &imx_gpio_ops, s, + TYPE_IMX_GPIO, IMX_GPIO_MEM_SIZE); + + qdev_init_gpio_in(DEVICE(s), imx_gpio_set, IMX_GPIO_PIN_COUNT); + qdev_init_gpio_out(DEVICE(s), s->output, IMX_GPIO_PIN_COUNT); + + sysbus_init_irq(SYS_BUS_DEVICE(dev), &s->irq[0]); + sysbus_init_irq(SYS_BUS_DEVICE(dev), &s->irq[1]); + sysbus_init_mmio(SYS_BUS_DEVICE(dev), &s->iomem); +} + +static void imx_gpio_class_init(ObjectClass *klass, void *data) +{ + DeviceClass *dc = DEVICE_CLASS(klass); + + dc->realize = imx_gpio_realize; + dc->reset = imx_gpio_reset; + dc->props = imx_gpio_properties; + dc->vmsd = &vmstate_imx_gpio; + dc->desc = "i.MX GPIO controller"; +} + +static const TypeInfo imx_gpio_info = { + .name = TYPE_IMX_GPIO, + .parent = TYPE_SYS_BUS_DEVICE, + .instance_size = sizeof(IMXGPIOState), + .class_init = imx_gpio_class_init, +}; + +static void imx_gpio_register_types(void) +{ + type_register_static(&imx_gpio_info); +} + +type_init(imx_gpio_register_types) diff --git a/qemu/hw/gpio/max7310.c b/qemu/hw/gpio/max7310.c index 2f59b134e..1bd5eaf91 100644 --- a/qemu/hw/gpio/max7310.c +++ b/qemu/hw/gpio/max7310.c @@ -7,6 +7,7 @@ * This file is licensed under GNU GPL. */ +#include "qemu/osdep.h" #include "hw/i2c/i2c.h" #define TYPE_MAX7310 "max7310" diff --git a/qemu/hw/gpio/mpc8xxx.c b/qemu/hw/gpio/mpc8xxx.c index 1aeaaaaf0..d14971946 100644 --- a/qemu/hw/gpio/mpc8xxx.c +++ b/qemu/hw/gpio/mpc8xxx.c @@ -19,6 +19,7 @@ * License along with this library; if not, see . */ +#include "qemu/osdep.h" #include "hw/sysbus.h" #define TYPE_MPC8XXX_GPIO "mpc8xxx_gpio" diff --git a/qemu/hw/gpio/omap_gpio.c b/qemu/hw/gpio/omap_gpio.c index d92f8cfba..9b1b004fc 100644 --- a/qemu/hw/gpio/omap_gpio.c +++ b/qemu/hw/gpio/omap_gpio.c @@ -18,9 +18,11 @@ * with this program; if not, see . */ +#include "qemu/osdep.h" #include "hw/hw.h" #include "hw/arm/omap.h" #include "hw/sysbus.h" +#include "qemu/error-report.h" struct omap_gpio_s { qemu_irq irq; @@ -682,7 +684,8 @@ static int omap_gpio_init(SysBusDevice *sbd) struct omap_gpif_s *s = OMAP1_GPIO(dev); if (!s->clk) { - hw_error("omap-gpio: clk not connected\n"); + error_report("omap-gpio: clk not connected"); + return -1; } qdev_init_gpio_in(dev, omap_gpio_set, 16); qdev_init_gpio_out(dev, s->omap1.handler, 16); @@ -700,25 +703,35 @@ static int omap2_gpio_init(SysBusDevice *sbd) int i; if (!s->iclk) { - hw_error("omap2-gpio: iclk not connected\n"); + error_report("omap2-gpio: iclk not connected"); + return -1; } + + s->modulecount = s->mpu_model < omap2430 ? 4 + : s->mpu_model < omap3430 ? 5 + : 6; + + for (i = 0; i < s->modulecount; i++) { + if (!s->fclk[i]) { + error_report("omap2-gpio: fclk%d not connected", i); + return -1; + } + } + if (s->mpu_model < omap3430) { - s->modulecount = (s->mpu_model < omap2430) ? 4 : 5; memory_region_init_io(&s->iomem, OBJECT(s), &omap2_gpif_top_ops, s, "omap2.gpio", 0x1000); sysbus_init_mmio(sbd, &s->iomem); - } else { - s->modulecount = 6; } - s->modules = g_malloc0(s->modulecount * sizeof(struct omap2_gpio_s)); - s->handler = g_malloc0(s->modulecount * 32 * sizeof(qemu_irq)); + + s->modules = g_new0(struct omap2_gpio_s, s->modulecount); + s->handler = g_new0(qemu_irq, s->modulecount * 32); qdev_init_gpio_in(dev, omap2_gpio_set, s->modulecount * 32); qdev_init_gpio_out(dev, s->handler, s->modulecount * 32); + for (i = 0; i < s->modulecount; i++) { struct omap2_gpio_s *m = &s->modules[i]; - if (!s->fclk[i]) { - hw_error("omap2-gpio: fclk%d not connected\n", i); - } + m->revision = (s->mpu_model < omap3430) ? 0x18 : 0x25; m->handler = &s->handler[i * 32]; sysbus_init_irq(sbd, &m->irq[0]); /* mpu irq */ @@ -728,6 +741,7 @@ static int omap2_gpio_init(SysBusDevice *sbd) "omap.gpio-module", 0x1000); sysbus_init_mmio(sbd, &m->iomem); } + return 0; } diff --git a/qemu/hw/gpio/pl061.c b/qemu/hw/gpio/pl061.c index 4ba730b47..29dc7fc38 100644 --- a/qemu/hw/gpio/pl061.c +++ b/qemu/hw/gpio/pl061.c @@ -8,6 +8,7 @@ * This code is licensed under the GPL. */ +#include "qemu/osdep.h" #include "hw/sysbus.h" //#define DEBUG_PL061 1 @@ -55,17 +56,17 @@ typedef struct PL061State { uint32_t slr; uint32_t den; uint32_t cr; - uint32_t float_high; uint32_t amsel; qemu_irq irq; qemu_irq out[8]; const unsigned char *id; + uint32_t rsvd_start; /* reserved area: [rsvd_start, 0xfcc] */ } PL061State; static const VMStateDescription vmstate_pl061 = { .name = "pl061", - .version_id = 3, - .minimum_version_id = 3, + .version_id = 4, + .minimum_version_id = 4, .fields = (VMStateField[]) { VMSTATE_UINT32(locked, PL061State), VMSTATE_UINT32(data, PL061State), @@ -87,7 +88,6 @@ static const VMStateDescription vmstate_pl061 = { VMSTATE_UINT32(slr, PL061State), VMSTATE_UINT32(den, PL061State), VMSTATE_UINT32(cr, PL061State), - VMSTATE_UINT32(float_high, PL061State), VMSTATE_UINT32_V(amsel, PL061State, 2), VMSTATE_END_OF_LIST() } @@ -153,12 +153,15 @@ static uint64_t pl061_read(void *opaque, hwaddr offset, { PL061State *s = (PL061State *)opaque; - if (offset >= 0xfd0 && offset < 0x1000) { - return s->id[(offset - 0xfd0) >> 2]; - } if (offset < 0x400) { return s->data & (offset >> 2); } + if (offset >= s->rsvd_start && offset <= 0xfcc) { + goto err_out; + } + if (offset >= 0xfd0 && offset < 0x1000) { + return s->id[(offset - 0xfd0) >> 2]; + } switch (offset) { case 0x400: /* Direction */ return s->dir; @@ -199,10 +202,12 @@ static uint64_t pl061_read(void *opaque, hwaddr offset, case 0x528: /* Analog mode select */ return s->amsel; default: - qemu_log_mask(LOG_GUEST_ERROR, - "pl061_read: Bad offset %x\n", (int)offset); - return 0; + break; } +err_out: + qemu_log_mask(LOG_GUEST_ERROR, + "pl061_read: Bad offset %x\n", (int)offset); + return 0; } static void pl061_write(void *opaque, hwaddr offset, @@ -217,6 +222,9 @@ static void pl061_write(void *opaque, hwaddr offset, pl061_update(s); return; } + if (offset >= s->rsvd_start) { + goto err_out; + } switch (offset) { case 0x400: /* Direction */ s->dir = value & 0xff; @@ -275,16 +283,41 @@ static void pl061_write(void *opaque, hwaddr offset, s->amsel = value & 0xff; break; default: - qemu_log_mask(LOG_GUEST_ERROR, - "pl061_write: Bad offset %x\n", (int)offset); + goto err_out; } pl061_update(s); + return; +err_out: + qemu_log_mask(LOG_GUEST_ERROR, + "pl061_write: Bad offset %x\n", (int)offset); } -static void pl061_reset(PL061State *s) +static void pl061_reset(DeviceState *dev) { - s->locked = 1; - s->cr = 0xff; + PL061State *s = PL061(dev); + + /* reset values from PL061 TRM, Stellaris LM3S5P31 & LM3S8962 Data Sheet */ + s->data = 0; + s->old_out_data = 0; + s->old_in_data = 0; + s->dir = 0; + s->isense = 0; + s->ibe = 0; + s->iev = 0; + s->im = 0; + s->istate = 0; + s->afsel = 0; + s->dr2r = 0xff; + s->dr4r = 0; + s->dr8r = 0; + s->odr = 0; + s->pur = 0; + s->pdr = 0; + s->slr = 0; + s->den = 0; + s->locked = 1; + s->cr = 0xff; + s->amsel = 0; } static void pl061_set_irq(void * opaque, int irq, int level) @@ -317,7 +350,7 @@ static int pl061_initfn(SysBusDevice *sbd) sysbus_init_irq(sbd, &s->irq); qdev_init_gpio_in(dev, pl061_set_irq, 8); qdev_init_gpio_out(dev, s->out, 8); - pl061_reset(s); + return 0; } @@ -326,6 +359,7 @@ static void pl061_luminary_init(Object *obj) PL061State *s = PL061(obj); s->id = pl061_id_luminary; + s->rsvd_start = 0x52c; } static void pl061_init(Object *obj) @@ -333,6 +367,7 @@ static void pl061_init(Object *obj) PL061State *s = PL061(obj); s->id = pl061_id; + s->rsvd_start = 0x424; } static void pl061_class_init(ObjectClass *klass, void *data) @@ -342,6 +377,7 @@ static void pl061_class_init(ObjectClass *klass, void *data) k->init = pl061_initfn; dc->vmsd = &vmstate_pl061; + dc->reset = &pl061_reset; } static const TypeInfo pl061_info = { diff --git a/qemu/hw/gpio/puv3_gpio.c b/qemu/hw/gpio/puv3_gpio.c index 39840aa73..445afccf9 100644 --- a/qemu/hw/gpio/puv3_gpio.c +++ b/qemu/hw/gpio/puv3_gpio.c @@ -8,6 +8,7 @@ * published by the Free Software Foundation, or any later version. * See the COPYING file in the top-level directory. */ +#include "qemu/osdep.h" #include "hw/hw.h" #include "hw/sysbus.h" diff --git a/qemu/hw/gpio/zaurus.c b/qemu/hw/gpio/zaurus.c index 24a77272d..555da281c 100644 --- a/qemu/hw/gpio/zaurus.c +++ b/qemu/hw/gpio/zaurus.c @@ -15,6 +15,7 @@ * You should have received a copy of the GNU General Public License along * with this program; if not, see . */ +#include "qemu/osdep.h" #include "hw/hw.h" #include "hw/arm/sharpsl.h" #include "hw/sysbus.h" @@ -235,10 +236,6 @@ static const VMStateDescription vmstate_scoop_regs = { }, }; -static Property scoop_sysbus_properties[] = { - DEFINE_PROP_END_OF_LIST(), -}; - static void scoop_sysbus_class_init(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); @@ -247,7 +244,6 @@ static void scoop_sysbus_class_init(ObjectClass *klass, void *data) k->init = scoop_init; dc->desc = "Scoop2 Sharp custom ASIC"; dc->vmsd = &vmstate_scoop_regs; - dc->props = scoop_sysbus_properties; } static const TypeInfo scoop_sysbus_info = { -- cgit 1.2.3-korg