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More use of endpoint_t. Other code cleanup.

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This commit is contained in:
Kees van Reeuwijk
2010-03-30 14:07:15 +00:00
parent 2ff73172b4
commit 4865e3f4f9
34 changed files with 120 additions and 133 deletions
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2
kernel/arch/i386/apic.c
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@@ -50,7 +50,7 @@ PUBLIC int ioapic_enabled;
PUBLIC u32_t ioapic_id_mask[8], lapic_id_mask[8];
PUBLIC u32_t lapic_addr_vaddr;
PUBLIC vir_bytes lapic_addr;
PUBLIC u32_t lapic_eoi_addr;
PUBLIC vir_bytes lapic_eoi_addr;
PUBLIC u32_t lapic_taskpri_addr;
PUBLIC int bsp_lapic_id;

12
kernel/arch/i386/debugreg.h
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@@ -27,12 +27,12 @@
#define DR7_LN_4(bp) (3 << (18+4*(bp))) /* 4 bytes */
/* debugreg.S */
void ld_dr0(u32_t value);
void ld_dr1(u32_t value);
void ld_dr2(u32_t value);
void ld_dr3(u32_t value);
void ld_dr6(u32_t value);
void ld_dr7(u32_t value);
void ld_dr0(phys_bytes value);
void ld_dr1(phys_bytes value);
void ld_dr2(phys_bytes value);
void ld_dr3(phys_bytes value);
void ld_dr6(phys_bytes value);
void ld_dr7(phys_bytes value);
u32_t st_dr0(void);
u32_t st_dr1(void);
u32_t st_dr2(void);

2
kernel/main.c
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@@ -55,7 +55,7 @@ PUBLIC void main()
}
for (sp = BEG_PRIV_ADDR, i = 0; sp < END_PRIV_ADDR; ++sp, ++i) {
sp->s_proc_nr = NONE; /* initialize as free */
sp->s_id = (proc_nr_t) i; /* priv structure index */
sp->s_id = (sys_id_t) i; /* priv structure index */
ppriv_addr[i] = sp; /* priv ptr from number */
}

4
kernel/proc.c
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@@ -53,7 +53,7 @@ FORWARD _PROTOTYPE( int mini_receive, (struct proc *caller_ptr, int src,
FORWARD _PROTOTYPE( int mini_senda, (struct proc *caller_ptr,
asynmsg_t *table, size_t size));
FORWARD _PROTOTYPE( int deadlock, (int function,
register struct proc *caller, int src_dst));
register struct proc *caller, proc_nr_t src_dst));
FORWARD _PROTOTYPE( int try_async, (struct proc *caller_ptr));
FORWARD _PROTOTYPE( int try_one, (struct proc *src_ptr, struct proc *dst_ptr,
int *postponed));
@@ -245,7 +245,7 @@ check_misc_flags:
*===========================================================================*/
PUBLIC int do_ipc(call_nr, src_dst_e, m_ptr, bit_map)
int call_nr; /* system call number and flags */
int src_dst_e; /* src to receive from or dst to send to */
endpoint_t src_dst_e; /* src to receive from or dst to send to */
message *m_ptr; /* pointer to message in the caller's space */
long bit_map; /* notification event set or flags */
{

6
kernel/proto.h
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@@ -35,7 +35,7 @@ _PROTOTYPE( void prepare_shutdown, (int how) );
_PROTOTYPE( void minix_shutdown, (struct timer *tp) );
/* proc.c */
_PROTOTYPE( int do_ipc, (int call_nr, int src_dst,
_PROTOTYPE( int do_ipc, (int call_nr, endpoint_t src_dst,
message *m_ptr, long bit_map) );
_PROTOTYPE( int mini_notify, (const struct proc *src, endpoint_t dst) );
_PROTOTYPE( void enqueue, (struct proc *rp) );
@@ -60,7 +60,7 @@ _PROTOTYPE( void cstart, (U16_t cs, U16_t ds, U16_t mds,
_PROTOTYPE( int get_priv, (register struct proc *rc, int proc_type) );
_PROTOTYPE( void set_sendto_bit, (const struct proc *rc, int id) );
_PROTOTYPE( void unset_sendto_bit, (const struct proc *rc, int id) );
_PROTOTYPE( void send_sig, (int proc_nr, int sig_nr) );
_PROTOTYPE( void send_sig, (endpoint_t proc_nr, int sig_nr) );
_PROTOTYPE( void cause_sig, (proc_nr_t proc_nr, int sig_nr) );
_PROTOTYPE( void sig_delay_done, (struct proc *rp) );
_PROTOTYPE( void kernel_call, (message *m_user, struct proc * caller) );
@@ -165,7 +165,7 @@ _PROTOTYPE( void arch_pre_exec, (struct proc *pr, u32_t, u32_t));
_PROTOTYPE( int arch_umap, (struct proc *pr, vir_bytes, vir_bytes,
int, phys_bytes *));
_PROTOTYPE( int arch_do_vmctl, (message *m_ptr, struct proc *p));
_PROTOTYPE( int vm_contiguous, (struct proc *targetproc, u32_t vir_buf, size_t count));
_PROTOTYPE( int vm_contiguous, (struct proc *targetproc, vir_bytes vir_buf, size_t count));
_PROTOTYPE( void proc_stacktrace, (struct proc *proc) );
_PROTOTYPE( int vm_lookup, (const struct proc *proc, vir_bytes virtual, vir_bytes *result, u32_t *ptent));
_PROTOTYPE( int delivermsg, (struct proc *target));

5
kernel/system.c
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@@ -326,7 +326,7 @@ PUBLIC void unset_sendto_bit(const struct proc *rp, int id)
/*===========================================================================*
* send_sig *
*===========================================================================*/
PUBLIC void send_sig(int proc_nr, int sig_nr)
PUBLIC void send_sig(endpoint_t proc_nr, int sig_nr)
{
/* Notify a system process about a signal. This is straightforward. Simply
* set the signal that is to be delivered in the pending signals map and
@@ -392,8 +392,7 @@ int sig_nr; /* signal to be sent */
/*===========================================================================*
* sig_delay_done *
*===========================================================================*/
PUBLIC void sig_delay_done(rp)
struct proc *rp;
PUBLIC void sig_delay_done(struct proc *rp)
{
/* A process is now known not to send any direct messages.
* Tell PM that the stop delay has ended, by sending a signal to the process.