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e0c40ece5d
This is currently an empty call. It will be used for registering, receiving and releasing irqs.
56 lines
1.2 KiB
C
56 lines
1.2 KiB
C
/*
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* System Calls
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*
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* Copyright (C) 2007 Bahadir Balban
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*/
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#include <l4/lib/mutex.h>
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#include <l4/lib/printk.h>
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#include <l4/generic/scheduler.h>
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#include <l4/generic/tcb.h>
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#include <l4/generic/resource.h>
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#include <l4/generic/tcb.h>
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#include <l4/generic/space.h>
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#include <l4/generic/capability.h>
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#include <l4/generic/container.h>
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#include <l4/api/space.h>
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#include <l4/api/ipc.h>
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#include <l4/api/kip.h>
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#include <l4/api/errno.h>
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#include <l4/api/exregs.h>
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#include INC_API(syscall.h)
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#include INC_ARCH(exception.h)
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void print_syscall_context(struct ktcb *t)
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{
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syscall_context_t *r = t->syscall_regs;
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printk("Thread id: %d registers: 0x%x, 0x%x, 0x%x, 0x%x, "
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"0x%x, 0x%x, 0x%x, 0x%x, 0x%x, 0x%x, 0x%x, 0x%x\n",
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t->tid, r->spsr, r->r0, r->r1, r->r2, r->r3, r->r4,
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r->r5, r->r6, r->r7, r->r8, r->sp_usr, r->lr_usr);
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}
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int sys_schedule(void)
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{
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printk("(SVC) %s called. Tid (%d)\n", __FUNCTION__, current->tid);
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return 0;
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}
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int sys_getid(struct task_ids *ids)
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{
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struct ktcb *this = current;
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ids->tid = this->tid;
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ids->spid = this->space->spid;
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ids->tgid = this->tgid;
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return 0;
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}
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int sys_container_control(unsigned int req, unsigned int flags, void *userbuf)
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{
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return 0;
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}
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