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Add hp300 LIF definitions

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This commit is contained in:
dsl 2003-11-13 08:17:12 +00:00
parent 40c0a4c30b
commit 55302b835d
1 changed files with 47 additions and 2 deletions
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49
sys/sys/bootblock.h
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@ -1,4 +1,4 @@
/* $NetBSD: bootblock.h,v 1.19 2003/10/27 16:48:08 cl Exp $ */
/* $NetBSD: bootblock.h,v 1.20 2003/11/13 08:17:12 dsl Exp $ */
/*-
* Copyright (c) 2002,2003 The NetBSD Foundation, Inc.
@ -191,7 +191,7 @@
#define MBR_BS_EXTINT13 0x02 /* Set by fdisk if LBA needed (deprecated) */
#define MBR_BS_READ_LBA 0x04 /* Force LBA reads - even for low numbers */
#define MBR_BS_EXTLBA 0x08 /* Extended ptn capable (LBA reads) */
#define MBR_BS_NEWMBR 0x80 /* New code: menu user 1..9 for ptns */
#define MBR_BS_NEWMBR 0x80 /* New code: menu uses 1..9 for ptns */
#if !defined(__ASSEMBLER__) /* { */
@ -492,6 +492,51 @@ struct apple_blockzeroblock {
#define APPLE_BZB_ROOTFS 0x8000
#define APPLE_BZB_USRFS 0x4000
/* ------------------------------------------
* hp300
*
*/
/* volume header for "LIF" format volumes */
struct hp300_lifvol {
int16_t vol_id;
char vol_label[6];
int32_t vol_addr;
int16_t vol_oct;
int16_t vol_dummy;
int32_t vol_dirsize;
int16_t vol_version;
int16_t vol_zero;
int32_t vol_huh1;
int32_t vol_huh2;
int32_t vol_length;
};
/* LIF directory entry format */
struct hp300_lifdir {
char dir_name[10];
int16_t dir_type;
int32_t dir_addr;
int32_t dir_length;
char dir_toc[6];
int16_t dir_flag;
int32_t dir_exec;
};
/* load header for boot rom */
struct hp300_load {
int32_t address;
int32_t count;
};
#define HP300_VOL_ID -32768
#define HP300_VOL_OCT 4096
#define HP300_DIR_TYPE -5822
#define HP300_DIR_FLAG 0x8001 /* dont ask me! */
#define HP300_SECTSIZE 256
/* ------------------------------------------
* x86
*