| crb_machdep.c (180584) | crb_machdep.c (185513) |
|---|---|
| 1/* $NetBSD: hpc_machdep.c,v 1.70 2003/09/16 08:18:22 agc Exp $ */ 2 3/*- 4 * Copyright (c) 1994-1998 Mark Brinicombe. 5 * Copyright (c) 1994 Brini. 6 * All rights reserved. 7 * 8 * This code is derived from software written for Brini by Mark Brinicombe --- 34 unchanged lines hidden (view full) --- 43 * This file needs a lot of work. 44 * 45 * Created : 17/09/94 46 */ 47 48#include "opt_msgbuf.h" 49 50#include <sys/cdefs.h> | 1/* $NetBSD: hpc_machdep.c,v 1.70 2003/09/16 08:18:22 agc Exp $ */ 2 3/*- 4 * Copyright (c) 1994-1998 Mark Brinicombe. 5 * Copyright (c) 1994 Brini. 6 * All rights reserved. 7 * 8 * This code is derived from software written for Brini by Mark Brinicombe --- 34 unchanged lines hidden (view full) --- 43 * This file needs a lot of work. 44 * 45 * Created : 17/09/94 46 */ 47 48#include "opt_msgbuf.h" 49 50#include <sys/cdefs.h> |
| 51__FBSDID("$FreeBSD: head/sys/arm/xscale/i8134x/crb_machdep.c 180584 2008-07-18 06:14:36Z alc $"); | 51__FBSDID("$FreeBSD: head/sys/arm/xscale/i8134x/crb_machdep.c 185513 2008-12-01 10:16:25Z stas $"); |
| 52 53#define _ARM32_BUS_DMA_PRIVATE 54#include <sys/param.h> 55#include <sys/systm.h> 56#include <sys/sysproto.h> 57#include <sys/signalvar.h> 58#include <sys/imgact.h> 59#include <sys/kernel.h> --- 267 unchanged lines hidden (view full) --- 327 328 /* 329 * We must now clean the cache again.... 330 * Cleaning may be done by reading new data to displace any 331 * dirty data in the cache. This will have happened in setttb() 332 * but since we are boot strapping the addresses used for the read 333 * may have just been remapped and thus the cache could be out 334 * of sync. A re-clean after the switch will cure this. | 52 53#define _ARM32_BUS_DMA_PRIVATE 54#include <sys/param.h> 55#include <sys/systm.h> 56#include <sys/sysproto.h> 57#include <sys/signalvar.h> 58#include <sys/imgact.h> 59#include <sys/kernel.h> --- 267 unchanged lines hidden (view full) --- 327 328 /* 329 * We must now clean the cache again.... 330 * Cleaning may be done by reading new data to displace any 331 * dirty data in the cache. This will have happened in setttb() 332 * but since we are boot strapping the addresses used for the read 333 * may have just been remapped and thus the cache could be out 334 * of sync. A re-clean after the switch will cure this. |
| 335 * After booting there are no gross reloations of the kernel thus | 335 * After booting there are no gross relocations of the kernel thus |
| 336 * this problem will not occur after initarm(). 337 */ 338 cpu_idcache_wbinv_all(); 339 i80321_calibrate_delay(); 340 i81342_sdram_bounds(&obio_bs_tag, IOP34X_VADDR, &memstart, &memsize); 341 physmem = memsize / PAGE_SIZE; 342 cninit(); 343 /* Set stack for exception handlers */ --- 52 unchanged lines hidden --- | 336 * this problem will not occur after initarm(). 337 */ 338 cpu_idcache_wbinv_all(); 339 i80321_calibrate_delay(); 340 i81342_sdram_bounds(&obio_bs_tag, IOP34X_VADDR, &memstart, &memsize); 341 physmem = memsize / PAGE_SIZE; 342 cninit(); 343 /* Set stack for exception handlers */ --- 52 unchanged lines hidden --- |