6f77685609
mainly in the kernel and headers. This split based on work by Ingmar Alting <iaalting@cs.vu.nl> done for his Minix PowerPC architecture port. . kernel does not program the interrupt controller directly, do any other architecture-dependent operations, or contain assembly any more, but uses architecture-dependent functions in arch/$(ARCH)/. . architecture-dependent constants and types defined in arch/$(ARCH)/include. . <ibm/portio.h> moved to <minix/portio.h>, as they have become, for now, architecture-independent functions. . int86, sdevio, readbios, and iopenable are now i386-specific kernel calls and live in arch/i386/do_* now. . i386 arch now supports even less 86 code; e.g. mpx86.s and klib86.s have gone, and 'machine.protected' is gone (and always taken to be 1 in i386). If 86 support is to return, it should be a new architecture. . prototypes for the architecture-dependent functions defined in kernel/arch/$(ARCH)/*.c but used in kernel/ are in kernel/proto.h . /etc/make.conf included in makefiles and shell scripts that need to know the building architecture; it defines ARCH=<arch>, currently only i386. . some basic per-architecture build support outside of the kernel (lib) . in clock.c, only dequeue a process if it was ready . fixes for new include files files deleted: . mpx/klib.s - only for choosing between mpx/klib86 and -386 . klib86.s - only for 86 i386-specific files files moved (or arch-dependent stuff moved) to arch/i386/: . mpx386.s (entry point) . klib386.s . sconst.h . exception.c . protect.c . protect.h . i8269.c
32 lines
1.3 KiB
C
Executable file
32 lines
1.3 KiB
C
Executable file
#ifndef KERNEL_H
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#define KERNEL_H
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/* This is the master header for the kernel. It includes some other files
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* and defines the principal constants.
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*/
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#define _POSIX_SOURCE 1 /* tell headers to include POSIX stuff */
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#define _MINIX 1 /* tell headers to include MINIX stuff */
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#define _SYSTEM 1 /* tell headers that this is the kernel */
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/* The following are so basic, all the *.c files get them automatically. */
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#include <minix/config.h> /* global configuration, MUST be first */
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#include <ansi.h> /* C style: ANSI or K&R, MUST be second */
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#include <sys/types.h> /* general system types */
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#include <minix/const.h> /* MINIX specific constants */
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#include <minix/type.h> /* MINIX specific types, e.g. message */
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#include <minix/ipc.h> /* MINIX run-time system */
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#include <timers.h> /* watchdog timer management */
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#include <errno.h> /* return codes and error numbers */
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/* Important kernel header files. */
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#include "config.h" /* configuration, MUST be first */
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#include "const.h" /* constants, MUST be second */
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#include "type.h" /* type definitions, MUST be third */
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#include "proto.h" /* function prototypes */
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#include "glo.h" /* global variables */
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#include "ipc.h" /* IPC constants */
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#include "profile.h" /* system profiling */
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#include "debug.h" /* debugging, MUST be last kernel header */
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#endif /* KERNEL_H */
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