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Searched refs:taskContext (Results 1 – 4 of 4) sorted by relevance

/kernel/liteos_m/arch/risc-v/riscv32/gcc/
Dlos_interrupt.c245 const TaskContext *taskContext = &(exc->context->taskContext); in ExcInfoDisplayContext() local
247 PRINTK("mepc = 0x%x\n", taskContext->mepc); in ExcInfoDisplayContext()
248 PRINTK("mstatus = 0x%x\n", taskContext->mstatus); in ExcInfoDisplayContext()
251 PRINTK("ra = 0x%x\n", taskContext->ra); in ExcInfoDisplayContext()
252 PRINTK("sp = 0x%x\n", taskContext->sp); in ExcInfoDisplayContext()
254 PRINTK("tp = 0x%x\n", taskContext->tp); in ExcInfoDisplayContext()
255 PRINTK("t0 = 0x%x\n", taskContext->t0); in ExcInfoDisplayContext()
256 PRINTK("t1 = 0x%x\n", taskContext->t1); in ExcInfoDisplayContext()
257 PRINTK("t2 = 0x%x\n", taskContext->t2); in ExcInfoDisplayContext()
258 PRINTK("s0 = 0x%x\n", taskContext->s0); in ExcInfoDisplayContext()
[all …]
Dlos_arch_interrupt.h61 TaskContext taskContext; member
/kernel/liteos_a/arch/arm/arm/src/
Dlos_hw.c77 … TaskContext *taskContext = (TaskContext *)(((UINTPTR)topStack + stackSize) - sizeof(TaskContext)); in OsTaskStackInit() local
81 taskContext->PC = (UINTPTR)OsTaskEntrySetupLoopFrame; in OsTaskStackInit()
83 taskContext->PC = (UINTPTR)OsTaskEntry; in OsTaskStackInit()
85 …taskContext->LR = (UINTPTR)OsTaskExit; /* LR should be kept, to distinguish it's THUMB or ARM ins… in OsTaskStackInit()
86 taskContext->R0 = taskID; /* R0 */ in OsTaskStackInit()
89 … taskContext->regCPSR = PSR_MODE_SVC_THUMB; /* CPSR (Enable IRQ and FIQ interrupts, THUMNB-mode) */ in OsTaskStackInit()
91 taskContext->regCPSR = PSR_MODE_SVC_ARM; /* CPSR (Enable IRQ and FIQ interrupts, ARM-mode) */ in OsTaskStackInit()
97 taskContext->D[index] = 0xAAA0000000000000LL + index; /* D0 - D31 */ in OsTaskStackInit()
99 taskContext->regFPSCR = 0; in OsTaskStackInit()
100 taskContext->regFPEXC = FP_EN; in OsTaskStackInit()
[all …]
/kernel/liteos_a/kernel/base/core/
Dlos_process.c1566 TaskContext *taskContext = (TaskContext *)OsTaskStackInit(taskCB->taskID, taskCB->stackSize, in OsExecStart() local
1568 OsUserTaskStackInit(taskContext, (UINTPTR)taskCB->taskEntry, sp); in OsExecStart()