[ros-diffs] [ion] 24872: - 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).
ion at svn.reactos.org
ion at svn.reactos.org
Mon Nov 27 20:26:33 CET 2006
Author: ion
Date: Mon Nov 27 22:26:31 2006
New Revision: 24872
URL: http://svn.reactos.org/svn/reactos?rev=24872&view=rev
Log:
- 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).
Removed:
trunk/reactos/hal/halx86/generic/isa.c
trunk/reactos/hal/halx86/generic/mca.c
Modified:
trunk/reactos/hal/halx86/generic/bus.c
trunk/reactos/hal/halx86/generic/cmos.c
trunk/reactos/hal/halx86/generic/generic.rbuild
trunk/reactos/hal/halx86/generic/halinit.c
trunk/reactos/hal/halx86/generic/pci.c
trunk/reactos/hal/halx86/generic/sysbus.c
trunk/reactos/hal/halx86/generic/sysinfo.c
trunk/reactos/hal/halx86/generic/timer.c
trunk/reactos/hal/halx86/include/bus.h
trunk/reactos/hal/halx86/include/hal.h
trunk/reactos/hal/halx86/include/halp.h
trunk/reactos/hal/halx86/up/halinit_up.c
trunk/reactos/include/ndk/haltypes.h
trunk/reactos/include/ndk/i386/ketypes.h
trunk/reactos/ntoskrnl/include/internal/pci.h
trunk/reactos/ntoskrnl/ke/i386/kiinit.c
[This mail would be too long, it was shortened to contain the URLs only.]
Modified: trunk/reactos/hal/halx86/generic/bus.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/bus.c?rev=24872&r1=24871&r2=24872&view=diff
Modified: trunk/reactos/hal/halx86/generic/cmos.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/cmos.c?rev=24872&r1=24871&r2=24872&view=diff
Modified: trunk/reactos/hal/halx86/generic/generic.rbuild
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/generic.rbuild?rev=24872&r1=24871&r2=24872&view=diff
Modified: trunk/reactos/hal/halx86/generic/halinit.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/halinit.c?rev=24872&r1=24871&r2=24872&view=diff
Removed: trunk/reactos/hal/halx86/generic/isa.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/isa.c?rev=24871&view=auto
Removed: trunk/reactos/hal/halx86/generic/mca.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/mca.c?rev=24871&view=auto
Modified: trunk/reactos/hal/halx86/generic/pci.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/pci.c?rev=24872&r1=24871&r2=24872&view=diff
Modified: trunk/reactos/hal/halx86/generic/sysbus.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/sysbus.c?rev=24872&r1=24871&r2=24872&view=diff
Modified: trunk/reactos/hal/halx86/generic/sysinfo.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/sysinfo.c?rev=24872&r1=24871&r2=24872&view=diff
Modified: trunk/reactos/hal/halx86/generic/timer.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/generic/timer.c?rev=24872&r1=24871&r2=24872&view=diff
Modified: trunk/reactos/hal/halx86/include/bus.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/include/bus.h?rev=24872&r1=24871&r2=24872&view=diff
Modified: trunk/reactos/hal/halx86/include/hal.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/include/hal.h?rev=24872&r1=24871&r2=24872&view=diff
Modified: trunk/reactos/hal/halx86/include/halp.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/include/halp.h?rev=24872&r1=24871&r2=24872&view=diff
Modified: trunk/reactos/hal/halx86/up/halinit_up.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/hal/halx86/up/halinit_up.c?rev=24872&r1=24871&r2=24872&view=diff
Modified: trunk/reactos/include/ndk/haltypes.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/include/ndk/haltypes.h?rev=24872&r1=24871&r2=24872&view=diff
Modified: trunk/reactos/include/ndk/i386/ketypes.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/include/ndk/i386/ketypes.h?rev=24872&r1=24871&r2=24872&view=diff
Modified: trunk/reactos/ntoskrnl/include/internal/pci.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/pci.h?rev=24872&r1=24871&r2=24872&view=diff
Modified: trunk/reactos/ntoskrnl/ke/i386/kiinit.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ke/i386/kiinit.c?rev=24872&r1=24871&r2=24872&view=diff
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