diff options
| -rw-r--r-- | hw/arm/armsse.c | 32 | ||||
| -rw-r--r-- | include/hw/arm/armsse.h | 6 |
2 files changed, 21 insertions, 17 deletions
diff --git a/hw/arm/armsse.c b/hw/arm/armsse.c index 326e161c8d..2b25fca1ca 100644 --- a/hw/arm/armsse.c +++ b/hw/arm/armsse.c @@ -291,8 +291,12 @@ static void armsse_init(Object *obj) } object_initialize_child(obj, "secctl", &s->secctl, TYPE_IOTKIT_SECCTL); - object_initialize_child(obj, "apb-ppc0", &s->apb_ppc0, TYPE_TZ_PPC); - object_initialize_child(obj, "apb-ppc1", &s->apb_ppc1, TYPE_TZ_PPC); + + for (i = 0; i < ARRAY_SIZE(s->apb_ppc); i++) { + g_autofree char *name = g_strdup_printf("apb-ppc%d", i); + object_initialize_child(obj, name, &s->apb_ppc[i], TYPE_TZ_PPC); + } + for (i = 0; i < info->sram_banks; i++) { char *name = g_strdup_printf("mpc%d", i); object_initialize_child(obj, name, &s->mpc[i], TYPE_TZ_MPC); @@ -739,7 +743,7 @@ static void armsse_realize(DeviceState *dev, Error **errp) sysbus_connect_irq(SYS_BUS_DEVICE(&s->timer0), 0, armsse_get_common_irq_in(s, 3)); mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->timer0), 0); - object_property_set_link(OBJECT(&s->apb_ppc0), "port[0]", OBJECT(mr), + object_property_set_link(OBJECT(&s->apb_ppc[0]), "port[0]", OBJECT(mr), &error_abort); qdev_connect_clock_in(DEVICE(&s->timer1), "pclk", s->mainclk); @@ -749,7 +753,7 @@ static void armsse_realize(DeviceState *dev, Error **errp) sysbus_connect_irq(SYS_BUS_DEVICE(&s->timer1), 0, armsse_get_common_irq_in(s, 4)); mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->timer1), 0); - object_property_set_link(OBJECT(&s->apb_ppc0), "port[1]", OBJECT(mr), + object_property_set_link(OBJECT(&s->apb_ppc[0]), "port[1]", OBJECT(mr), &error_abort); qdev_connect_clock_in(DEVICE(&s->dualtimer), "TIMCLK", s->mainclk); @@ -759,7 +763,7 @@ static void armsse_realize(DeviceState *dev, Error **errp) sysbus_connect_irq(SYS_BUS_DEVICE(&s->dualtimer), 0, armsse_get_common_irq_in(s, 5)); mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->dualtimer), 0); - object_property_set_link(OBJECT(&s->apb_ppc0), "port[2]", OBJECT(mr), + object_property_set_link(OBJECT(&s->apb_ppc[0]), "port[2]", OBJECT(mr), &error_abort); if (info->has_mhus) { @@ -782,7 +786,7 @@ static void armsse_realize(DeviceState *dev, Error **errp) } port = g_strdup_printf("port[%d]", i + 3); mr = sysbus_mmio_get_region(mhu_sbd, 0); - object_property_set_link(OBJECT(&s->apb_ppc0), port, OBJECT(mr), + object_property_set_link(OBJECT(&s->apb_ppc[0]), port, OBJECT(mr), &error_abort); g_free(port); @@ -802,12 +806,12 @@ static void armsse_realize(DeviceState *dev, Error **errp) } } - if (!sysbus_realize(SYS_BUS_DEVICE(&s->apb_ppc0), errp)) { + if (!sysbus_realize(SYS_BUS_DEVICE(&s->apb_ppc[0]), errp)) { return; } - sbd_apb_ppc0 = SYS_BUS_DEVICE(&s->apb_ppc0); - dev_apb_ppc0 = DEVICE(&s->apb_ppc0); + sbd_apb_ppc0 = SYS_BUS_DEVICE(&s->apb_ppc[0]); + dev_apb_ppc0 = DEVICE(&s->apb_ppc[0]); mr = sysbus_mmio_get_region(sbd_apb_ppc0, 0); memory_region_add_subregion(&s->container, 0x40000000, mr); @@ -917,16 +921,16 @@ static void armsse_realize(DeviceState *dev, Error **errp) sysbus_connect_irq(SYS_BUS_DEVICE(&s->s32ktimer), 0, armsse_get_common_irq_in(s, 2)); mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->s32ktimer), 0); - object_property_set_link(OBJECT(&s->apb_ppc1), "port[0]", OBJECT(mr), + object_property_set_link(OBJECT(&s->apb_ppc[1]), "port[0]", OBJECT(mr), &error_abort); - if (!sysbus_realize(SYS_BUS_DEVICE(&s->apb_ppc1), errp)) { + if (!sysbus_realize(SYS_BUS_DEVICE(&s->apb_ppc[1]), errp)) { return; } - mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->apb_ppc1), 0); + mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->apb_ppc[1]), 0); memory_region_add_subregion(&s->container, 0x4002f000, mr); - dev_apb_ppc1 = DEVICE(&s->apb_ppc1); + dev_apb_ppc1 = DEVICE(&s->apb_ppc[1]); qdev_connect_gpio_out_named(dev_secctl, "apb_ppc1_nonsec", 0, qdev_get_gpio_in_named(dev_apb_ppc1, "cfg_nonsec", 0)); @@ -1063,7 +1067,7 @@ static void armsse_realize(DeviceState *dev, Error **errp) DeviceState *devs = DEVICE(&s->ppc_irq_splitter[i]); char *gpioname = g_strdup_printf("apb_ppc%d_irq_status", i - NUM_EXTERNAL_PPCS); - TZPPC *ppc = (i == NUM_EXTERNAL_PPCS) ? &s->apb_ppc0 : &s->apb_ppc1; + TZPPC *ppc = &s->apb_ppc[i - NUM_EXTERNAL_PPCS]; qdev_connect_gpio_out(devs, 0, qdev_get_gpio_in_named(dev_secctl, gpioname, 0)); diff --git a/include/hw/arm/armsse.h b/include/hw/arm/armsse.h index 09284ca75c..771150b0a9 100644 --- a/include/hw/arm/armsse.h +++ b/include/hw/arm/armsse.h @@ -124,8 +124,9 @@ OBJECT_DECLARE_TYPE(ARMSSE, ARMSSEClass, /* We have an IRQ splitter and an OR gate input for each external PPC * and the 2 internal PPCs */ +#define NUM_INTERNAL_PPCS 2 #define NUM_EXTERNAL_PPCS (IOTS_NUM_AHB_EXP_PPC + IOTS_NUM_APB_EXP_PPC) -#define NUM_PPCS (NUM_EXTERNAL_PPCS + 2) +#define NUM_PPCS (NUM_EXTERNAL_PPCS + NUM_INTERNAL_PPCS) #define MAX_SRAM_BANKS 4 #if MAX_SRAM_BANKS > IOTS_NUM_MPC @@ -152,8 +153,7 @@ struct ARMSSE { ARMv7MState armv7m[SSE_MAX_CPUS]; CPUClusterState cluster[SSE_MAX_CPUS]; IoTKitSecCtl secctl; - TZPPC apb_ppc0; - TZPPC apb_ppc1; + TZPPC apb_ppc[NUM_INTERNAL_PPCS]; TZMPC mpc[IOTS_NUM_MPC]; CMSDKAPBTimer timer0; CMSDKAPBTimer timer1; |