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-rw-r--r--libcpu/aarch64/common/backtrace.c2
-rw-r--r--libcpu/aarch64/common/gicv3.c55
-rw-r--r--libcpu/aarch64/common/setup.c4
3 files changed, 34 insertions, 27 deletions
diff --git a/libcpu/aarch64/common/backtrace.c b/libcpu/aarch64/common/backtrace.c
index 7869d4960a..440d02d6fb 100644
--- a/libcpu/aarch64/common/backtrace.c
+++ b/libcpu/aarch64/common/backtrace.c
@@ -85,7 +85,7 @@ rt_err_t rt_hw_backtrace_frame_unwind(rt_thread_t thread, struct rt_hw_backtrace
if (fp && !((long)fp & 0x7))
{
#ifdef RT_USING_SMART
- if (thread->lwp)
+ if (thread && thread->lwp)
{
rt_lwp_t lwp = thread->lwp;
void *this_lwp = lwp_self();
diff --git a/libcpu/aarch64/common/gicv3.c b/libcpu/aarch64/common/gicv3.c
index 1342737c30..ba602b2258 100644
--- a/libcpu/aarch64/common/gicv3.c
+++ b/libcpu/aarch64/common/gicv3.c
@@ -81,24 +81,24 @@ static unsigned int _gic_max_irq;
#define ICC_ASGI1R_EL1 "S3_0_C12_C11_6"
/* Macro to access the Distributor Control Register (GICD_CTLR) */
-#define GICD_CTLR_RWP (1 << 31)
-#define GICD_CTLR_E1NWF (1 << 7)
-#define GICD_CTLR_DS (1 << 6)
-#define GICD_CTLR_ARE_NS (1 << 5)
-#define GICD_CTLR_ARE_S (1 << 4)
-#define GICD_CTLR_ENGRP1S (1 << 2)
-#define GICD_CTLR_ENGRP1NS (1 << 1)
-#define GICD_CTLR_ENGRP0 (1 << 0)
+#define GICD_CTLR_RWP (1U << 31)
+#define GICD_CTLR_E1NWF (1U << 7)
+#define GICD_CTLR_DS (1U << 6)
+#define GICD_CTLR_ARE_NS (1U << 5)
+#define GICD_CTLR_ARE_S (1U << 4)
+#define GICD_CTLR_ENGRP1S (1U << 2)
+#define GICD_CTLR_ENGRP1NS (1U << 1)
+#define GICD_CTLR_ENGRP0 (1U << 0)
/* Macro to access the Redistributor Control Register (GICR_CTLR) */
-#define GICR_CTLR_UWP (1 << 31)
-#define GICR_CTLR_DPG1S (1 << 26)
-#define GICR_CTLR_DPG1NS (1 << 25)
-#define GICR_CTLR_DPG0 (1 << 24)
-#define GICR_CTLR_RWP (1 << 3)
-#define GICR_CTLR_IR (1 << 2)
-#define GICR_CTLR_CES (1 << 1)
-#define GICR_CTLR_EnableLPI (1 << 0)
+#define GICR_CTLR_UWP (1U << 31)
+#define GICR_CTLR_DPG1S (1U << 26)
+#define GICR_CTLR_DPG1NS (1U << 25)
+#define GICR_CTLR_DPG0 (1U << 24)
+#define GICR_CTLR_RWP (1U << 3)
+#define GICR_CTLR_IR (1U << 2)
+#define GICR_CTLR_CES (1U << 1)
+#define GICR_CTLR_EnableLPI (1U << 0)
/* Macro to access the Generic Interrupt Controller Interface (GICC) */
#define GIC_CPU_CTRL(hw_base) HWREG32((hw_base) + 0x00U)
@@ -162,7 +162,7 @@ static unsigned int _gic_max_irq;
int arm_gic_get_active_irq(rt_uint64_t index)
{
- int irq;
+ rt_base_t irq;
RT_ASSERT(index < ARM_GIC_MAX_NR);
@@ -178,7 +178,7 @@ void arm_gic_ack(rt_uint64_t index, int irq)
RT_ASSERT(irq >= 0);
__DSB();
- SET_GICV3_REG(ICC_EOIR1_EL1, irq);
+ SET_GICV3_REG(ICC_EOIR1_EL1, (rt_base_t)irq);
}
void arm_gic_mask(rt_uint64_t index, int irq)
@@ -397,7 +397,7 @@ void arm_gic_set_priority(rt_uint64_t index, int irq, rt_uint64_t priority)
rt_int32_t cpu_id = rt_hw_cpu_id();
mask = GIC_RDISTSGI_IPRIORITYR(_gic_table[index].redist_hw_base[cpu_id], irq);
- mask &= ~(0xff << ((irq % 4) * 8));
+ mask &= ~(0xffUL << ((irq % 4) * 8));
mask |= ((priority & 0xff) << ((irq % 4) * 8));
GIC_RDISTSGI_IPRIORITYR(_gic_table[index].redist_hw_base[cpu_id], irq) = mask;
}
@@ -468,7 +468,7 @@ rt_uint64_t arm_gic_get_interface_prior_mask(rt_uint64_t index)
void arm_gic_set_binary_point(rt_uint64_t index, rt_uint64_t binary_point)
{
- index = index;
+ RT_UNUSED(index);
binary_point &= 0x7;
SET_GICV3_REG(ICC_BPR1_EL1, binary_point);
@@ -478,7 +478,7 @@ rt_uint64_t arm_gic_get_binary_point(rt_uint64_t index)
{
rt_uint64_t binary_point;
- index = index;
+ RT_UNUSED(index);
GET_GICV3_REG(ICC_BPR1_EL1, binary_point);
return binary_point;
}
@@ -616,7 +616,7 @@ rt_uint64_t arm_gic_get_high_pending_irq(rt_uint64_t index)
rt_uint64_t irq;
RT_ASSERT(index < ARM_GIC_MAX_NR);
- index = index;
+ RT_UNUSED(index);
GET_GICV3_REG(ICC_HPPIR1_EL1, irq);
return irq;
@@ -625,13 +625,18 @@ rt_uint64_t arm_gic_get_high_pending_irq(rt_uint64_t index)
rt_uint64_t arm_gic_get_interface_id(rt_uint64_t index)
{
rt_uint64_t ret = 0;
+ rt_base_t level;
+ int cpuid;
RT_ASSERT(index < ARM_GIC_MAX_NR);
- if (_gic_table[index].cpu_hw_base != RT_NULL)
+ level = rt_hw_local_irq_disable();
+ cpuid = rt_hw_cpu_id();
+ if (_gic_table[index].cpu_hw_base[cpuid] != RT_NULL)
{
- ret = GIC_CPU_IIDR(_gic_table[index].cpu_hw_base);
+ ret = GIC_CPU_IIDR(_gic_table[index].cpu_hw_base[cpuid]);
}
+ rt_hw_local_irq_enable(level);
return ret;
}
@@ -857,7 +862,7 @@ int arm_gic_cpu_init(rt_uint64_t index, rt_uint64_t cpu_base)
value = arm_gic_get_system_register_enable_mask(index);
value |= (1 << 0);
arm_gic_set_system_register_enable_mask(index, value);
- SET_GICV3_REG(ICC_CTLR_EL1, 0);
+ SET_GICV3_REG(ICC_CTLR_EL1, 0l);
arm_gic_set_interface_prior_mask(index, 0xff);
diff --git a/libcpu/aarch64/common/setup.c b/libcpu/aarch64/common/setup.c
index 7f02b79869..a7bcd26070 100644
--- a/libcpu/aarch64/common/setup.c
+++ b/libcpu/aarch64/common/setup.c
@@ -390,8 +390,10 @@ void rt_hw_common_setup(void)
for (int i = 0; i < mem_region_nr; ++i, ++mem_region)
{
- if (mem_region != page_region)
+ if (mem_region != page_region && mem_region->name)
{
+ mem_region->start -= PV_OFFSET;
+ mem_region->end -= PV_OFFSET;
rt_page_install(*mem_region);
}
}
generated by cgit v1.3.1 (git 2.54.0) at 2026-10-30 14:06:45 +0000