diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/arm/Kconfig | 3 | ||||
| -rw-r--r-- | hw/arm/armsse.c | 3 | ||||
| -rw-r--r-- | hw/arm/musicpal.c | 42 | ||||
| -rw-r--r-- | hw/arm/nseries.c | 26 | ||||
| -rw-r--r-- | hw/arm/stm32f205_soc.c | 1 | ||||
| -rw-r--r-- | hw/misc/stm32f2xx_syscfg.c | 2 | ||||
| -rw-r--r-- | hw/ssi/imx_spi.c | 2 | ||||
| -rw-r--r-- | hw/ssi/xilinx_spi.c | 2 |
8 files changed, 43 insertions, 38 deletions
diff --git a/hw/arm/Kconfig b/hw/arm/Kconfig index fdf4464b94..7d022eeefd 100644 --- a/hw/arm/Kconfig +++ b/hw/arm/Kconfig @@ -6,7 +6,6 @@ config ARM_VIRT imply VFIO_PLATFORM imply VFIO_XGMAC imply TPM_TIS_SYSBUS - select A15MPCORE select ACPI select ARM_SMMUV3 select GPIO_KEY @@ -94,6 +93,7 @@ config MUSCA config MUSICPAL bool + select OR_IRQ select BITBANG_I2C select MARVELL_88W8618 select PTIMER @@ -291,6 +291,7 @@ config ZYNQ config ARM_V7M bool + select PTIMER config ALLWINNER_A10 bool diff --git a/hw/arm/armsse.c b/hw/arm/armsse.c index a93da37dcb..baac027659 100644 --- a/hw/arm/armsse.c +++ b/hw/arm/armsse.c @@ -1074,7 +1074,8 @@ static void armsse_realize(DeviceState *dev, Error **errp) qdev_get_gpio_in(dev_splitter, 0)); qdev_connect_gpio_out(dev_splitter, 0, qdev_get_gpio_in_named(dev_secctl, - "mpc_status", 0)); + "mpc_status", + i - IOTS_NUM_EXP_MPC)); } qdev_connect_gpio_out(dev_splitter, 1, diff --git a/hw/arm/musicpal.c b/hw/arm/musicpal.c index 5eb3f969fb..458b1cbeb7 100644 --- a/hw/arm/musicpal.c +++ b/hw/arm/musicpal.c @@ -27,6 +27,7 @@ #include "ui/console.h" #include "hw/i2c/i2c.h" #include "hw/irq.h" +#include "hw/or-irq.h" #include "hw/audio/wm8750.h" #include "sysemu/block-backend.h" #include "sysemu/runstate.h" @@ -77,8 +78,7 @@ #define MP_TIMER4_IRQ 7 #define MP_EHCI_IRQ 8 #define MP_ETH_IRQ 9 -#define MP_UART1_IRQ 11 -#define MP_UART2_IRQ 11 +#define MP_UART_SHARED_IRQ 11 #define MP_GPIO_IRQ 12 #define MP_RTC_IRQ 28 #define MP_AUDIO_IRQ 30 @@ -1587,8 +1587,9 @@ static struct arm_boot_info musicpal_binfo = { static void musicpal_init(MachineState *machine) { ARMCPU *cpu; - qemu_irq pic[32]; DeviceState *dev; + DeviceState *pic; + DeviceState *uart_orgate; DeviceState *i2c_dev; DeviceState *lcd_dev; DeviceState *key_dev; @@ -1618,18 +1619,26 @@ static void musicpal_init(MachineState *machine) &error_fatal); memory_region_add_subregion(address_space_mem, MP_SRAM_BASE, sram); - dev = sysbus_create_simple(TYPE_MV88W8618_PIC, MP_PIC_BASE, + pic = sysbus_create_simple(TYPE_MV88W8618_PIC, MP_PIC_BASE, qdev_get_gpio_in(DEVICE(cpu), ARM_CPU_IRQ)); - for (i = 0; i < 32; i++) { - pic[i] = qdev_get_gpio_in(dev, i); - } - sysbus_create_varargs(TYPE_MV88W8618_PIT, MP_PIT_BASE, pic[MP_TIMER1_IRQ], - pic[MP_TIMER2_IRQ], pic[MP_TIMER3_IRQ], - pic[MP_TIMER4_IRQ], NULL); - - serial_mm_init(address_space_mem, MP_UART1_BASE, 2, pic[MP_UART1_IRQ], + sysbus_create_varargs(TYPE_MV88W8618_PIT, MP_PIT_BASE, + qdev_get_gpio_in(pic, MP_TIMER1_IRQ), + qdev_get_gpio_in(pic, MP_TIMER2_IRQ), + qdev_get_gpio_in(pic, MP_TIMER3_IRQ), + qdev_get_gpio_in(pic, MP_TIMER4_IRQ), NULL); + + /* Logically OR both UART IRQs together */ + uart_orgate = DEVICE(object_new(TYPE_OR_IRQ)); + object_property_set_int(OBJECT(uart_orgate), "num-lines", 2, &error_fatal); + qdev_realize_and_unref(uart_orgate, NULL, &error_fatal); + qdev_connect_gpio_out(DEVICE(uart_orgate), 0, + qdev_get_gpio_in(pic, MP_UART_SHARED_IRQ)); + + serial_mm_init(address_space_mem, MP_UART1_BASE, 2, + qdev_get_gpio_in(uart_orgate, 0), 1825000, serial_hd(0), DEVICE_NATIVE_ENDIAN); - serial_mm_init(address_space_mem, MP_UART2_BASE, 2, pic[MP_UART2_IRQ], + serial_mm_init(address_space_mem, MP_UART2_BASE, 2, + qdev_get_gpio_in(uart_orgate, 1), 1825000, serial_hd(1), DEVICE_NATIVE_ENDIAN); /* Register flash */ @@ -1665,14 +1674,15 @@ static void musicpal_init(MachineState *machine) OBJECT(get_system_memory()), &error_fatal); sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal); sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, MP_ETH_BASE); - sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, pic[MP_ETH_IRQ]); + sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, + qdev_get_gpio_in(pic, MP_ETH_IRQ)); sysbus_create_simple("mv88w8618_wlan", MP_WLAN_BASE, NULL); sysbus_create_simple(TYPE_MUSICPAL_MISC, MP_MISC_BASE, NULL); dev = sysbus_create_simple(TYPE_MUSICPAL_GPIO, MP_GPIO_BASE, - pic[MP_GPIO_IRQ]); + qdev_get_gpio_in(pic, MP_GPIO_IRQ)); i2c_dev = sysbus_create_simple("gpio_i2c", -1, NULL); i2c = (I2CBus *)qdev_get_child_bus(i2c_dev, "i2c"); @@ -1704,7 +1714,7 @@ static void musicpal_init(MachineState *machine) NULL); sysbus_realize_and_unref(s, &error_fatal); sysbus_mmio_map(s, 0, MP_AUDIO_BASE); - sysbus_connect_irq(s, 0, pic[MP_AUDIO_IRQ]); + sysbus_connect_irq(s, 0, qdev_get_gpio_in(pic, MP_AUDIO_IRQ)); musicpal_binfo.ram_size = MP_RAM_DEFAULT_SIZE; arm_load_kernel(cpu, machine, &musicpal_binfo); diff --git a/hw/arm/nseries.c b/hw/arm/nseries.c index 76fd7fe985..387eea4d44 100644 --- a/hw/arm/nseries.c +++ b/hw/arm/nseries.c @@ -789,16 +789,6 @@ static void n8x0_cbus_setup(struct n800_s *s) cbus_attach(cbus, s->tahvo = tahvo_init(tahvo_irq, 1)); } -static void n8x0_uart_setup(struct n800_s *s) -{ - Chardev *radio = qemu_chr_new("bt-dummy-uart", "null", NULL); - /* - * Note: We used to connect N8X0_BT_RESET_GPIO and N8X0_BT_WKUP_GPIO - * here, but this code has been removed with the bluetooth backend. - */ - omap_uart_attach(s->mpu->uart[BT_UART], radio); -} - static void n8x0_usb_setup(struct n800_s *s) { SysBusDevice *dev; @@ -1362,7 +1352,6 @@ static void n8x0_init(MachineState *machine, n8x0_spi_setup(s); n8x0_dss_setup(s); n8x0_cbus_setup(s); - n8x0_uart_setup(s); if (machine_usb(machine)) { n8x0_usb_setup(s); } @@ -1380,7 +1369,8 @@ static void n8x0_init(MachineState *machine, /* No, wait, better start at the ROM. */ s->mpu->cpu->env.regs[15] = OMAP2_Q2_BASE + 0x400000; - /* This is intended for loading the `secondary.bin' program from + /* + * This is intended for loading the `secondary.bin' program from * Nokia images (the NOLO bootloader). The entry point seems * to be at OMAP2_Q2_BASE + 0x400000. * @@ -1388,9 +1378,15 @@ static void n8x0_init(MachineState *machine, * for them the entry point needs to be set to OMAP2_SRAM_BASE. * * The code above is for loading the `zImage' file from Nokia - * images. */ - load_image_targphys(option_rom[0].name, OMAP2_Q2_BASE + 0x400000, - machine->ram_size - 0x400000); + * images. + */ + if (load_image_targphys(option_rom[0].name, + OMAP2_Q2_BASE + 0x400000, + machine->ram_size - 0x400000) < 0) { + error_report("Failed to load secondary bootloader %s", + option_rom[0].name); + exit(EXIT_FAILURE); + } n800_setup_nolo_tags(nolo_tags); cpu_physical_memory_write(OMAP2_SRAM_BASE, nolo_tags, 0x10000); diff --git a/hw/arm/stm32f205_soc.c b/hw/arm/stm32f205_soc.c index a4f3344db2..9cd41bf56d 100644 --- a/hw/arm/stm32f205_soc.c +++ b/hw/arm/stm32f205_soc.c @@ -117,7 +117,6 @@ static void stm32f205_soc_realize(DeviceState *dev_soc, Error **errp) } busdev = SYS_BUS_DEVICE(dev); sysbus_mmio_map(busdev, 0, 0x40013800); - sysbus_connect_irq(busdev, 0, qdev_get_gpio_in(armv7m, 71)); /* Attach UART (uses USART registers) and USART controllers */ for (i = 0; i < STM_NUM_USARTS; i++) { diff --git a/hw/misc/stm32f2xx_syscfg.c b/hw/misc/stm32f2xx_syscfg.c index aa59b43549..04c22c2850 100644 --- a/hw/misc/stm32f2xx_syscfg.c +++ b/hw/misc/stm32f2xx_syscfg.c @@ -133,8 +133,6 @@ static void stm32f2xx_syscfg_init(Object *obj) { STM32F2XXSyscfgState *s = STM32F2XX_SYSCFG(obj); - sysbus_init_irq(SYS_BUS_DEVICE(obj), &s->irq); - memory_region_init_io(&s->mmio, obj, &stm32f2xx_syscfg_ops, s, TYPE_STM32F2XX_SYSCFG, 0x400); sysbus_init_mmio(SYS_BUS_DEVICE(obj), &s->mmio); diff --git a/hw/ssi/imx_spi.c b/hw/ssi/imx_spi.c index 7f703d8328..d8885ae454 100644 --- a/hw/ssi/imx_spi.c +++ b/hw/ssi/imx_spi.c @@ -53,7 +53,7 @@ static const char *imx_spi_reg_name(uint32_t reg) case ECSPI_MSGDATA: return "ECSPI_MSGDATA"; default: - sprintf(unknown, "%d ?", reg); + sprintf(unknown, "%u ?", reg); return unknown; } } diff --git a/hw/ssi/xilinx_spi.c b/hw/ssi/xilinx_spi.c index fec8817d94..49ff275593 100644 --- a/hw/ssi/xilinx_spi.c +++ b/hw/ssi/xilinx_spi.c @@ -142,7 +142,7 @@ static void xlx_spi_update_irq(XilinxSPI *s) irq chain unless things really changed. */ if (pending != s->irqline) { s->irqline = pending; - DB_PRINT("irq_change of state %d ISR:%x IER:%X\n", + DB_PRINT("irq_change of state %u ISR:%x IER:%X\n", pending, s->regs[R_IPISR], s->regs[R_IPIER]); qemu_set_irq(s->irq, pending); } |