Module Name: src
Committed By: rin
Date: Sat Jun 29 08:23:01 UTC 2024
Added Files:
src/sys/arch/i386/stand/lib: libi386.h
Log Message:
i386: stand: Restore libi386.h,v 1.47, which I removed accidentally
To generate a diff of this commit:
cvs rdiff -u -r0 -r1.50 src/sys/arch/i386/stand/lib/libi386.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Added files:
Index: src/sys/arch/i386/stand/lib/libi386.h
diff -u /dev/null src/sys/arch/i386/stand/lib/libi386.h:1.50
--- /dev/null Sat Jun 29 08:23:01 2024
+++ src/sys/arch/i386/stand/lib/libi386.h Sat Jun 29 08:23:01 2024
@@ -0,0 +1,176 @@
+/* $NetBSD: libi386.h,v 1.50 2024/06/29 08:23:01 rin Exp $ */
+
+/*
+ * Copyright (c) 1996
+ * Matthias Drochner. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef __I386_STAND_LIBI386_H__
+#define __I386_STAND_LIBI386_H__
+
+typedef unsigned long physaddr_t;
+
+/* this is in startup code */
+void vpbcopy(const void *, void *, size_t);
+void pvbcopy(const void *, void *, size_t);
+void pbzero(void *, size_t);
+physaddr_t vtophys(void *);
+
+ssize_t pread(int, void *, size_t);
+void startprog(physaddr_t, uint32_t, uint32_t *, physaddr_t);
+void multiboot(physaddr_t, physaddr_t, physaddr_t, uint32_t);
+
+int exec_netbsd(const char *, physaddr_t, int, int, void (*)(void));
+int exec_multiboot(const char *, char *);
+
+void delay(int);
+int getbasemem(void);
+int getextmemx(void);
+int getextmem1(void);
+int biosvideomode(void);
+#ifdef CONSERVATIVE_MEMDETECT
+#define getextmem() getextmem1()
+#else
+#define getextmem() getextmemx()
+#endif
+void printmemlist(void);
+void reboot(void);
+void gateA20(void);
+
+void clear_pc_screen(void);
+void initio(int);
+#define CONSDEV_PC 0
+#define CONSDEV_COM0 1
+#define CONSDEV_COM1 2
+#define CONSDEV_COM2 3
+#define CONSDEV_COM3 4
+#define CONSDEV_COM0KBD 5
+#define CONSDEV_COM1KBD 6
+#define CONSDEV_COM2KBD 7
+#define CONSDEV_COM3KBD 8
+#define CONSDEV_AUTO (-1)
+int iskey(int);
+char awaitkey(int, int);
+void wait_sec(int);
+
+/* multiboot */
+struct multiboot_package;
+struct multiboot_package_priv;
+
+struct multiboot_package {
+ int mbp_version;
+ struct multiboot_header *mbp_header;
+ const char *mbp_file;
+ char *mbp_args;
+ u_long mbp_basemem;
+ u_long mbp_extmem;
+ u_long mbp_loadaddr;
+ u_long *mbp_marks;
+ struct multiboot_package_priv*mbp_priv;
+ struct multiboot_package*(*mbp_probe)(const char *);
+ int (*mbp_exec)(struct multiboot_package *);
+ void (*mbp_cleanup)(struct multiboot_package *);
+};
+
+struct multiboot_package *probe_multiboot1(const char *);
+struct multiboot_package *probe_multiboot2(const char *);
+
+/* this is in "user code"! */
+int parsebootfile(const char *, char **, char **, int *, int *, const char **);
+
+#ifdef XMS
+physaddr_t ppbcopy(physaddr_t, physaddr_t, int);
+int checkxms(void);
+physaddr_t xmsalloc(int);
+#endif
+
+/* parseutils.c */
+char *gettrailer(char *);
+int parseopts(const char *, int *);
+int parseboot(char *, char **, int *);
+
+/* menuutils.c */
+struct bootblk_command {
+ const char *c_name;
+ void (*c_fn)(char *);
+};
+void bootmenu(void);
+void docommand(char *);
+
+/* in "user code": */
+void command_help(char *);
+extern const struct bootblk_command commands[];
+
+/* asm bios/dos calls */
+__compactcall int biosdisk_extread(int, void *);
+int biosdisk_read(int, int, int, int, int, void *);
+__compactcall int biosdisk_reset(int);
+
+__compactcall int biosgetrtc(u_long *);
+int biosgetsystime(void);
+int comgetc(int);
+void cominit(int);
+__compactcall int computc(int, int);
+int comstatus(int);
+int congetc(void);
+int conisshift(void);
+int coniskey(void);
+__compactcall void conputc(int);
+void conclr(void);
+
+int getextmem2(int *);
+__compactcall int getextmemps2(void *);
+int getmementry(int *, int *);
+
+__compactcall int biosdisk_int13ext(int);
+__compactcall int biosdisk_getinfo(int);
+struct biosdisk_extinfo;
+__compactcall int biosdisk_getextinfo(int, struct biosdisk_extinfo *);
+int get_harddrives(void);
+void biosdisk_probe(void);
+
+int pcibios_cfgread(unsigned int, int, int *);
+int pcibios_cfgwrite(unsigned int, int, int);
+int pcibios_finddev(int, int, int, unsigned int *);
+int pcibios_present(int *);
+
+void dosclose(int);
+int dosopen(char *);
+int dosread(int, char *, int);
+int dosseek(int, int, int);
+extern int doserrno; /* in dos_file.S */
+
+void module_add(char *);
+void splash_add(char *);
+void rnd_add(char *);
+void fs_add(char *);
+void userconf_add(char *);
+void module_add_split(const char *, uint8_t);
+
+struct btinfo_framebuffer;
+void framebuffer_configure(struct btinfo_framebuffer *);
+
+void ksyms_addr_set(void *, void *, void *);
+
+#endif /* __I386_STAND_LIBI386_H__ */
