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fix compiler warnings

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This commit is contained in:
Felix Kopp 2020-11-30 03:01:02 +01:00
parent e0c7a11f6e
commit dba671ab31
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GPG key ID: C478BA0A85F75728
3 changed files with 6 additions and 4 deletions
arch/at91sam3x8e
interrupt.csched.c
kernel
sched.c

4
arch/at91sam3x8e/interrupt.c
View file

@ -28,7 +28,9 @@ void arch_irq_invoke(enum irqno irqno)
REG_SCB_ICSR = REG_SCB_ICSR_PENDSTSET_BIT;
break;
/* TODO: Implement the rest of interrupts < 0 */
default:
/* TODO: Implement the rest of interrupts < 0 */
break;
}
} else {
REG_NVIC_ISPR((uint32_t)irqno >> 5) = 1 << ( ((uint32_t)irqno) & 0x1F );

4
arch/at91sam3x8e/sched.c
View file

@ -64,8 +64,8 @@ void arch_sched_process_init(struct process *process, void (*entry)(void))
memset(regs, 0, sizeof(*regs));
regs->hw.pc = entry;
regs->hw.psr = 0x01000000;
regs->sw.lr = 0xFFFFFFF9;
regs->hw.psr = 0x01000000U;
regs->sw.lr = (void *)0xFFFFFFF9U;
}
void sched_switch_early(enum proc_state state)

2
kernel/sched.c
View file

@ -102,7 +102,7 @@ struct process *sched_process_create(void (*entry)(void))
}
proc->pid = pid;
proc->stack_bottom = &_estack - (pid * CONFIG_STACKSZ);
proc->stack_bottom = &_estack - (pid * (signed)CONFIG_STACKSZ);
proc->lastexec = 0;
proc->sleep_usecs = 0;
proc->state = PROC_QUEUE;