b36292e232
Interrupts where not correctly masked while in kernel, which breaks one of the current main assumptions. Also remove some duplication on ARM asm files, and add a function to check the status of ARM irqs (not compiled by default) Change-Id: I3c25d2b388f93fd8fe423998b94b3c4f140ba831
51 lines
662 B
C
51 lines
662 B
C
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#include "kernel/kernel.h"
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#include <unistd.h>
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#include <ctype.h>
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#include <string.h>
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#include <machine/cpu.h>
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#include <assert.h>
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#include <signal.h>
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#include <machine/vm.h>
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#include <minix/u64.h>
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#include "archconst.h"
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#include "arch_proto.h"
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#include "serial.h"
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#include "kernel/proc.h"
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#include "kernel/debug.h"
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#include "direct_utils.h"
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#include <machine/multiboot.h>
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void
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halt_cpu(void)
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{
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asm volatile("dsb");
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asm volatile("cpsie i");
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asm volatile("wfi");
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asm volatile("cpsid i");
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}
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void
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reset(void)
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{
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while (1);
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}
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__dead void
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arch_shutdown(int how)
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{
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while (1);
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}
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#ifdef DEBUG_SERIAL
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void
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ser_putc(char c)
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{
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omap3_ser_putc(c);
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}
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#endif
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