| mv_machdep.c (184729) | mv_machdep.c (185513) |
|---|---|
| 1/*- 2 * Copyright (c) 1994-1998 Mark Brinicombe. 3 * Copyright (c) 1994 Brini. 4 * All rights reserved. 5 * 6 * This code is derived from software written for Brini by Mark Brinicombe 7 * 8 * Redistribution and use in source and binary forms, with or without --- 25 unchanged lines hidden (view full) --- 34 * 35 * from: FreeBSD: //depot/projects/arm/src/sys/arm/at91/kb920x_machdep.c, rev 45 36 */ 37 38#include "opt_msgbuf.h" 39#include "opt_ddb.h" 40 41#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 1994-1998 Mark Brinicombe. 3 * Copyright (c) 1994 Brini. 4 * All rights reserved. 5 * 6 * This code is derived from software written for Brini by Mark Brinicombe 7 * 8 * Redistribution and use in source and binary forms, with or without --- 25 unchanged lines hidden (view full) --- 34 * 35 * from: FreeBSD: //depot/projects/arm/src/sys/arm/at91/kb920x_machdep.c, rev 45 36 */ 37 38#include "opt_msgbuf.h" 39#include "opt_ddb.h" 40 41#include <sys/cdefs.h> |
| 42__FBSDID("$FreeBSD: head/sys/arm/mv/mv_machdep.c 184729 2008-11-06 16:25:12Z raj $"); | 42__FBSDID("$FreeBSD: head/sys/arm/mv/mv_machdep.c 185513 2008-12-01 10:16:25Z stas $"); |
| 43 44#define _ARM32_BUS_DMA_PRIVATE 45#include <sys/param.h> 46#include <sys/systm.h> 47#include <sys/sysproto.h> 48#include <sys/signalvar.h> 49#include <sys/imgact.h> 50#include <sys/kernel.h> --- 523 unchanged lines hidden (view full) --- 574 575 /* 576 * We must now clean the cache again.... 577 * Cleaning may be done by reading new data to displace any 578 * dirty data in the cache. This will have happened in setttb() 579 * but since we are boot strapping the addresses used for the read 580 * may have just been remapped and thus the cache could be out 581 * of sync. A re-clean after the switch will cure this. | 43 44#define _ARM32_BUS_DMA_PRIVATE 45#include <sys/param.h> 46#include <sys/systm.h> 47#include <sys/sysproto.h> 48#include <sys/signalvar.h> 49#include <sys/imgact.h> 50#include <sys/kernel.h> --- 523 unchanged lines hidden (view full) --- 574 575 /* 576 * We must now clean the cache again.... 577 * Cleaning may be done by reading new data to displace any 578 * dirty data in the cache. This will have happened in setttb() 579 * but since we are boot strapping the addresses used for the read 580 * may have just been remapped and thus the cache could be out 581 * of sync. A re-clean after the switch will cure this. |
| 582 * After booting there are no gross reloations of the kernel thus | 582 * After booting there are no gross relocations of the kernel thus |
| 583 * this problem will not occur after initarm(). 584 */ 585 cpu_idcache_wbinv_all(); 586 587 /* Set stack for exception handlers */ 588 data_abort_handler_address = (u_int)data_abort_handler; 589 prefetch_abort_handler_address = (u_int)prefetch_abort_handler; 590 undefined_handler_address = (u_int)undefinedinstruction_bounce; --- 51 unchanged lines hidden --- | 583 * this problem will not occur after initarm(). 584 */ 585 cpu_idcache_wbinv_all(); 586 587 /* Set stack for exception handlers */ 588 data_abort_handler_address = (u_int)data_abort_handler; 589 prefetch_abort_handler_address = (u_int)prefetch_abort_handler; 590 undefined_handler_address = (u_int)undefinedinstruction_bounce; --- 51 unchanged lines hidden --- |