Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fixed memory probe for color turbo machines.

Browse Source
This commit is contained in:
dbj 1998-08-04 19:08:23 +00:00
parent 167a777474
commit e9545cf241
2 changed files with 20 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
sys/arch/next68k/next68k/nextrom.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: nextrom.c,v 1.5 1998/07/19 21:41:17 dbj Exp $ */
/* $NetBSD: nextrom.c,v 1.6 1998/08/04 19:08:23 dbj Exp $ */
/*
* Copyright (c) 1998 Darrin B. Jewell
* All rights reserved.
@ -93,6 +93,16 @@ next68k_bootargs(args)
ROM_PUTX(MONRELOC(char,MG_machine_type));
ROM_PUTS("\r\nboard rev = 0x");
ROM_PUTX(MONRELOC(char,MG_board_rev));
ROM_PUTS("\r\ndmachip = 0x");
ROM_PUTX(MONRELOC(int,MG_dmachip)>>24&0xff);
ROM_PUTX(MONRELOC(int,MG_dmachip)>>16&0xff);
ROM_PUTX(MONRELOC(int,MG_dmachip)>>8&0xff);
ROM_PUTX(MONRELOC(int,MG_dmachip)>>0&0xff);
ROM_PUTS("\r\ndiskchip = 0x");
ROM_PUTX(MONRELOC(int,MG_diskchip)>>24&0xff);
ROM_PUTX(MONRELOC(int,MG_diskchip)>>16&0xff);
ROM_PUTX(MONRELOC(int,MG_diskchip)>>8&0xff);
ROM_PUTX(MONRELOC(int,MG_diskchip)>>0&0xff);
ROM_PUTS("\r\n");
@ -112,13 +122,18 @@ next68k_bootargs(args)
} else if (MONRELOC(char,MG_machine_type) == NeXT_WARP9C) {
msize16 = 0x800000;
msize4 = 0x200000;
msize1 = 0x80000; /* ? */
msize1 = 0x80000; /* ? */
ROM_PUTS("Looks like a NeXT_WARP9C\r\n");
} else if (MONRELOC(char,MG_machine_type) == NeXT_WARP9) {
msize16 = 0x1000000;
msize4 = 0x400000;
msize1 = 0x100000;
ROM_PUTS("Looks like a NeXT_WARP9\r\n");
} else if (MONRELOC(char,MG_machine_type) == NeXT_TURBO_COLOR) {
msize16 = 0x2000000;
msize4 = 0x800000;
msize1 = 0x200000;
ROM_PUTS("Looks like a NeXT_TURBO_COLOR\r\n");
} else {
msize16 = 0x100000;
msize4 = 0x100000;

4
sys/arch/next68k/next68k/seglist.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: seglist.h,v 1.2 1998/07/04 05:36:06 dbj Exp $ */
/* $NetBSD: seglist.h,v 1.3 1998/08/04 19:08:23 dbj Exp $ */
/*
* Copyright (c) 1997 The Steve Woodford
@ -68,6 +68,8 @@ struct phys_seg_list_t {
#define NeXT_X15 2
#define NeXT_WARP9C 3
#define NeXT_TURBO_COLOR 5 /* probed witnessed */
/* Instantiated in pmap.c */
/* size +1 is for list termination */
extern struct phys_seg_list_t phys_seg_list[MAX_PHYS_SEGS];