diff options
| -rw-r--r-- | hw/arm/armsse.c | 6 | ||||
| -rw-r--r-- | hw/misc/iotkit-secctl.c | 5 | ||||
| -rw-r--r-- | include/hw/misc/iotkit-secctl.h | 6 |
3 files changed, 9 insertions, 8 deletions
diff --git a/hw/arm/armsse.c b/hw/arm/armsse.c index 8554be1..074c1d3 100644 --- a/hw/arm/armsse.c +++ b/hw/arm/armsse.c @@ -138,7 +138,7 @@ static void armsse_init(Object *obj) sizeof(s->mpc_irq_orgate), TYPE_OR_IRQ, &error_abort, NULL); - for (i = 0; i < ARRAY_SIZE(s->mpc_irq_splitter); i++) { + for (i = 0; i < IOTS_NUM_EXP_MPC + 1; i++) { char *name = g_strdup_printf("mpc-irq-splitter-%d", i); SplitIRQ *splitter = &s->mpc_irq_splitter[i]; @@ -363,7 +363,7 @@ static void armsse_realize(DeviceState *dev, Error **errp) /* We must OR together lines from the MPC splitters to go to the NVIC */ object_property_set_int(OBJECT(&s->mpc_irq_orgate), - IOTS_NUM_EXP_MPC + IOTS_NUM_MPC, "num-lines", &err); + IOTS_NUM_EXP_MPC + 1, "num-lines", &err); if (err) { error_propagate(errp, err); return; @@ -636,7 +636,7 @@ static void armsse_realize(DeviceState *dev, Error **errp) } /* Wire up the splitters for the MPC IRQs */ - for (i = 0; i < IOTS_NUM_EXP_MPC + IOTS_NUM_MPC; i++) { + for (i = 0; i < IOTS_NUM_EXP_MPC + 1; i++) { SplitIRQ *splitter = &s->mpc_irq_splitter[i]; DeviceState *dev_splitter = DEVICE(splitter); diff --git a/hw/misc/iotkit-secctl.c b/hw/misc/iotkit-secctl.c index 2222b3e..537601c 100644 --- a/hw/misc/iotkit-secctl.c +++ b/hw/misc/iotkit-secctl.c @@ -600,7 +600,7 @@ static void iotkit_secctl_mpc_status(void *opaque, int n, int level) { IoTKitSecCtl *s = IOTKIT_SECCTL(opaque); - s->mpcintstatus = deposit32(s->mpcintstatus, 0, 1, !!level); + s->mpcintstatus = deposit32(s->mpcintstatus, n, 1, !!level); } static void iotkit_secctl_mpcexp_status(void *opaque, int n, int level) @@ -686,7 +686,8 @@ static void iotkit_secctl_init(Object *obj) qdev_init_gpio_out_named(dev, &s->sec_resp_cfg, "sec_resp_cfg", 1); qdev_init_gpio_out_named(dev, &s->nsc_cfg_irq, "nsc_cfg", 1); - qdev_init_gpio_in_named(dev, iotkit_secctl_mpc_status, "mpc_status", 1); + qdev_init_gpio_in_named(dev, iotkit_secctl_mpc_status, "mpc_status", + IOTS_NUM_MPC); qdev_init_gpio_in_named(dev, iotkit_secctl_mpcexp_status, "mpcexp_status", IOTS_NUM_EXP_MPC); diff --git a/include/hw/misc/iotkit-secctl.h b/include/hw/misc/iotkit-secctl.h index 1a193b3..bcb0437 100644 --- a/include/hw/misc/iotkit-secctl.h +++ b/include/hw/misc/iotkit-secctl.h @@ -40,8 +40,8 @@ * + named GPIO outputs ahb_ppcexp{0,1,2,3}_irq_enable * + named GPIO outputs ahb_ppcexp{0,1,2,3}_irq_clear * + named GPIO inputs ahb_ppcexp{0,1,2,3}_irq_status - * Controlling the MPC in the IoTKit: - * + named GPIO input mpc_status + * Controlling the (up to) 4 MPCs in the IoTKit/SSE: + * + named GPIO inputs mpc_status[0..3] * Controlling each of the 16 expansion MPCs which a system using the IoTKit * might provide: * + named GPIO inputs mpcexp_status[0..15] @@ -67,7 +67,7 @@ #define IOTS_NUM_APB_EXP_PPC 4 #define IOTS_NUM_AHB_EXP_PPC 4 #define IOTS_NUM_EXP_MPC 16 -#define IOTS_NUM_MPC 1 +#define IOTS_NUM_MPC 4 #define IOTS_NUM_EXP_MSC 16 typedef struct IoTKitSecCtl IoTKitSecCtl; |