reactos/hal/halx86/up/halinit_up.c

/* $Id$
 *
 * COPYRIGHT:     See COPYING in the top level directory
 * PROJECT:       ReactOS kernel
 * FILE:          ntoskrnl/hal/x86/halinit.c
 * PURPOSE:       Initalize the x86 hal
 * PROGRAMMER:    David Welch (welch@cwcom.net)
 * UPDATE HISTORY:
 *              11/06/98: Created
 */

/* INCLUDES *****************************************************************/

#include <hal.h>
#define NDEBUG
#include <debug.h>

/* FUNCTIONS ***************************************************************/

VOID
HalpInitPhase0(IN PLOADER_PARAMETER_BLOCK LoaderBlock)
{

}

VOID
HalpInitPhase1(VOID)
{

}

/* EOF */
migrate substitution keywords to SVN svn path=/trunk/; revision=12852 2005-01-06 13:58:04 +00:00			`/* $Id$`
Reorganise HAL so multiple HAL versions can be built in parallel svn path=/trunk/; revision=11909 2004-12-03 20:10:45 +00:00			`*`
			`* COPYRIGHT: See COPYING in the top level directory`
			`* PROJECT: ReactOS kernel`
			`* FILE: ntoskrnl/hal/x86/halinit.c`
			`* PURPOSE: Initalize the x86 hal`
			`* PROGRAMMER: David Welch (welch@cwcom.net)`
			`* UPDATE HISTORY:`
			`* 11/06/98: Created`
			`*/`

			`/* INCLUDES *****************************************************************/`

Build UP HAL with w32api svn path=/trunk/; revision=16037 2005-06-18 14:28:55 +00:00			`#include <hal.h>`
Ditto for HAL svn path=/trunk/; revision=16127 2005-06-19 22:53:49 +00:00			`#define NDEBUG`
			`#include <debug.h>`
Reorganise HAL so multiple HAL versions can be built in parallel svn path=/trunk/; revision=11909 2004-12-03 20:10:45 +00:00
			`/* FUNCTIONS ***************************************************************/`

			`VOID`
- Cleanup HAL initialization code: - Initailize the clock increment separately from the calibration of stall execution. - Raise IRQL to the current IRQL (basically a no-op) to force a standard PIC state. Will be needed for the new IRQ implementation when it'll work. - Scan commandline for PCILOCK and BREAK parameters during hal initalization. The former is not supported, only saved, while the latter causes a breakpoint just like the windows implemetnation. - Get the bus type (ISA, EISA, MCA) on startup to support bootup from NTLDR. - Validate HAL to match the kernel (checked kernel and UP kernel). Also make the kernel set the proper PRCB flags for this. - Initialize the CMOS lock. - Setup HAL Dispatch table and enable call to HalQuerySystemInformation in the kernel since it now works. - Rewrite bus functions to get rid of the idea of "Bus handlers". This is a deprecated NT4 concept that ReactOS copied and only slows down performance. - Support custom private dispatch table PCI functions. - Provide default PCI functions. - Rewrite PCI functions using clean structures and code instead of magic macros and undocumented magic values. Use simple macros to generate PCI bus operations for write/read uchar, ushort and ulong. - Simplify function definitions for CMOS access. - Unify some dupli/tripi-cated code. - Fix definition of HaliSetSystemInformation. - Fix definitions of Bus Handler functions (add NTAPI). - Add official BUS_HANDLER definition to NDK. - Fix definition of HAL_PRIVATE_DISPATCH. - Remove some derecated code (isa.c and mca.c). svn path=/trunk/; revision=24872 2006-11-27 19:26:31 +00:00			`HalpInitPhase0(IN PLOADER_PARAMETER_BLOCK LoaderBlock)`
Reorganise HAL so multiple HAL versions can be built in parallel svn path=/trunk/; revision=11909 2004-12-03 20:10:45 +00:00			`{`

			`}`

- Fix compiling/linking problems. - Remove KrnlFun entry - IRQs are now done through a typical NT/ROS trap frame and are synchronized and compatible with trap.S. - Enable 2nd entry interrupt calls in HalBeginSystemInterrupt, since IRQs now use the right trap frame. svn path=/trunk/; revision=23697 2006-08-25 00:46:41 +00:00			`VOID`
			`HalpInitPhase1(VOID)`
			`{`
- Fixup all the file headers with proper paths and authors. - Move sysbus.c contents (a 4 line function) into bus.c. - Unify initialization code. - Delete and disable stall execution calibration (currently using the default). Will implement later in a more precise manner (this routine was bizarly setting the MHz of the CPU in the PRCB in some cases...). svn path=/trunk/; revision=24964 2006-11-29 08:28:20 +00:00
- Fix compiling/linking problems. - Remove KrnlFun entry - IRQs are now done through a typical NT/ROS trap frame and are synchronized and compatible with trap.S. - Enable 2nd entry interrupt calls in HalBeginSystemInterrupt, since IRQs now use the right trap frame. svn path=/trunk/; revision=23697 2006-08-25 00:46:41 +00:00			`}`

Reorganise HAL so multiple HAL versions can be built in parallel svn path=/trunk/; revision=11909 2004-12-03 20:10:45 +00:00			`/* EOF */`