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Various updates to support dynamically starting drivers.

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This commit is contained in:
Jorrit Herder 2005-08-02 15:32:12 +00:00
parent 120e514506
commit 1d60e866c3
5 changed files with 15 additions and 10 deletions
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4
lib/other/Makefile
View file

@ -18,6 +18,7 @@ OBJECTS = \
$(LIBRARY)(_svrctl.o) \
$(LIBRARY)(_getsysinfo.o) \
$(LIBRARY)(_getprocnr.o) \
$(LIBRARY)(_devctl.o) \
$(LIBRARY)(_findproc.o) \
$(LIBRARY)(asynchio.o) \
$(LIBRARY)(configfile.o) \
@ -90,6 +91,9 @@ $(LIBRARY)(_seekdir.o): _seekdir.c
$(LIBRARY)(_svrctl.o): _svrctl.c
$(CC1) _svrctl.c
$(LIBRARY)(_devctl.o): _devctl.c
$(CC1) _devctl.c
$(LIBRARY)(_getprocnr.o): _getprocnr.c
$(CC1) _getprocnr.c

3
lib/other/_findproc.c
View file

@ -11,7 +11,8 @@ int *proc_nr; /* return process number here */
message m;
m.m1_p1 = proc_name;
m.m1_i1 = strlen(proc_name) + 1;
m.m1_i1 = -1; /* search by name */
m.m1_i2 = strlen(proc_name) + 1;
if (_syscall(MM, GETPROCNR, &m) < 0) return(-1);
*proc_nr = m.m1_i1;
return(0);

9
lib/other/_getprocnr.c
View file

@ -3,13 +3,12 @@
#include <unistd.h>
PUBLIC int getprocnr(proc_nr)
int *proc_nr; /* return process number here */
PUBLIC int getprocnr()
{
message m;
m.m1_i1 = 0; /* tell PM to get own process nr */
m.m1_i1 = -1; /* get own process number */
m.m1_i2 = 0; /* get own process number */
if (_syscall(MM, GETPROCNR, &m) < 0) return(-1);
*proc_nr = m.m1_i1;
return(0);
return(m.m1_i1);
}

4
lib/syscall/Makefile
View file

@ -23,6 +23,7 @@ OBJECTS = \
$(LIBRARY)(close.o) \
$(LIBRARY)(closedir.o) \
$(LIBRARY)(creat.o) \
$(LIBRARY)(devctl.o) \
$(LIBRARY)(dup.o) \
$(LIBRARY)(dup2.o) \
$(LIBRARY)(execl.o) \
@ -162,6 +163,9 @@ $(LIBRARY)(closedir.o): closedir.s
$(LIBRARY)(creat.o): creat.s
$(CC1) creat.s
$(LIBRARY)(devctl.o): devctl.s
$(CC1) devctl.s
$(LIBRARY)(dup.o): dup.s
$(CC1) dup.s

5
tools/Makefile
View file

@ -11,13 +11,10 @@ PROGRAMS= ../kernel/kernel \
../servers/pm/pm \
../servers/fs/fs \
../servers/sm/sm \
../servers/is/is \
../drivers/tty/tty \
../drivers/memory/memory \
../drivers/at_wini/at_wini \
../drivers/rtl8139/rtl8139 \
../drivers/fxp/fxp \
../drivers/log/log \
../drivers/at_wini/at_wini \
../drivers/bios_wini/bios_wini \
../servers/init/init \
# bootdev.img