3 Sep
2008
3 Sep
'08
12:39 p.m.
Author: tkreuzer
Date: Wed Sep 3 03:10:10 2008
New Revision: 35905
URL: http://svn.reactos.org/svn/reactos?rev=35905&view=rev
Log:
implement hal reusing most code from x86
Added:
branches/ros-amd64-bringup/reactos/hal/halamd64/generic/halinit.c (with props)
branches/ros-amd64-bringup/reactos/hal/halamd64/generic/irq.S (with props)
branches/ros-amd64-bringup/reactos/hal/halamd64/generic/misc.c (with props)
branches/ros-amd64-bringup/reactos/hal/halamd64/generic/systimer.S (with props)
branches/ros-amd64-bringup/reactos/hal/halamd64/include/bus.h (with props)
branches/ros-amd64-bringup/reactos/hal/halamd64/up/processor.c (with props)
branches/ros-amd64-bringup/reactos/hal/halx86/hal_generic_amd64.rbuild (with props)
Modified:
branches/ros-amd64-bringup/reactos/hal/hal.rbuild
branches/ros-amd64-bringup/reactos/hal/halamd64/generic/generic.rbuild
branches/ros-amd64-bringup/reactos/hal/halamd64/include/hal.h
branches/ros-amd64-bringup/reactos/hal/halamd64/include/halp.h
branches/ros-amd64-bringup/reactos/hal/halamd64/up/halup.rbuild
Modified: branches/ros-amd64-bringup/reactos/hal/hal.rbuild
URL:
http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/hal/h…
==============================================================================
--- branches/ros-amd64-bringup/reactos/hal/hal.rbuild [iso-8859-1] (original)
+++ branches/ros-amd64-bringup/reactos/hal/hal.rbuild [iso-8859-1] Wed Sep 3 03:10:10
2008
@@ -25,6 +25,10 @@
</directory>
</if>
<if property="ARCH" value="amd64">
+ <directory name="halx86">
+ <xi:include href="halx86/hal_generic_amd64.rbuild" />
+ <xi:include href="halx86/hal_generic_pc.rbuild" />
+ </directory>
<directory name="halamd64">
<xi:include href="halamd64/directory.rbuild" />
</directory>
Modified: branches/ros-amd64-bringup/reactos/hal/halamd64/generic/generic.rbuild
URL:
http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/hal/h…
==============================================================================
--- branches/ros-amd64-bringup/reactos/hal/halamd64/generic/generic.rbuild [iso-8859-1]
(original)
+++ branches/ros-amd64-bringup/reactos/hal/halamd64/generic/generic.rbuild [iso-8859-1]
Wed Sep 3 03:10:10 2008
@@ -1,10 +1,15 @@
<?xml version="1.0"?>
<!DOCTYPE module SYSTEM "../../../tools/rbuild/project.dtd">
-<module name="halamd64_generic" type="objectlibrary">
- <include base="halamd64_generic">../include</include>
- <include base="ntoskrnl">include</include>
- <define name="_DISABLE_TIDENTS" />
- <define name="_NTHAL_" />
- <file>hal.c</file>
- <pch>../include/hal.h</pch>
-</module>
+<group>
+ <module name="hal_generic" type="objectlibrary">
+ <include base="hal_generic">../include</include>
+ <include base="ntoskrnl">include</include>
+ <define name="_DISABLE_TIDENTS" />
+ <define name="_NTHAL_" />
+ <file>halinit.c</file>
+ <file>irq.S</file>
+ <file>misc.c</file>
+ <file>systimer.S</file>
+ <pch>../include/hal.h</pch>
+ </module>
+</group>
Added: branches/ros-amd64-bringup/reactos/hal/halamd64/generic/halinit.c
URL:
http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/hal/h…
==============================================================================
--- branches/ros-amd64-bringup/reactos/hal/halamd64/generic/halinit.c (added)
+++ branches/ros-amd64-bringup/reactos/hal/halamd64/generic/halinit.c [iso-8859-1] Wed Sep
3 03:10:10 2008
@@ -1,0 +1,170 @@
+/*
+ * PROJECT: ReactOS HAL
+ * LICENSE: GPL - See COPYING in the top level directory
+ * FILE: hal/halx86/generic/halinit.c
+ * PURPOSE: HAL Entrypoint and Initialization
+ * PROGRAMMERS: Alex Ionescu (alex.ionescu(a)reactos.org)
+ */
+
+/* INCLUDES ******************************************************************/
+
+#include <hal.h>
+#define NDEBUG
+#include <debug.h>
+
+/* GLOBALS *******************************************************************/
+
+BOOLEAN HalpPciLockSettings;
+
+/* PRIVATE FUNCTIONS *********************************************************/
+
+VOID
+NTAPI
+HalpGetParameters(IN PLOADER_PARAMETER_BLOCK LoaderBlock)
+{
+ PCHAR CommandLine;
+
+ /* Make sure we have a loader block and command line */
+ if ((LoaderBlock) && (LoaderBlock->LoadOptions))
+ {
+ /* Read the command line */
+ CommandLine = LoaderBlock->LoadOptions;
+
+ /* Check if PCI is locked */
+ if (strstr(CommandLine, "PCILOCK")) HalpPciLockSettings = TRUE;
+
+ /* Check for initial breakpoint */
+ if (strstr(CommandLine, "BREAK")) DbgBreakPoint();
+ }
+}
+
+/* FUNCTIONS *****************************************************************/
+
+NTSTATUS
+NTAPI
+DriverEntry(
+ PDRIVER_OBJECT DriverObject,
+ PUNICODE_STRING RegistryPath)
+{
+ UNIMPLEMENTED;
+
+ return STATUS_SUCCESS;
+}
+
+/*
+ * @implemented
+ */
+BOOLEAN
+NTAPI
+HalInitSystem(IN ULONG BootPhase,
+ IN PLOADER_PARAMETER_BLOCK LoaderBlock)
+{
+ PKPRCB Prcb = KeGetCurrentPrcb();
+
+ /* Check the boot phase */
+ if (!BootPhase)
+ {
+ /* Phase 0... save bus type */
+ HalpBusType = LoaderBlock->u.I386.MachineType & 0xFF;
+
+ /* Get command-line parameters */
+ HalpGetParameters(LoaderBlock);
+
+ /* Checked HAL requires checked kernel */
+#if DBG
+ if (!(Prcb->BuildType & PRCB_BUILD_DEBUG))
+ {
+ /* No match, bugcheck */
+ KeBugCheckEx(MISMATCHED_HAL, 2, Prcb->BuildType, 1, 0);
+ }
+#else
+ /* Release build requires release HAL */
+ if (Prcb->BuildType & PRCB_BUILD_DEBUG)
+ {
+ /* No match, bugcheck */
+ KeBugCheckEx(MISMATCHED_HAL, 2, Prcb->BuildType, 0, 0);
+ }
+#endif
+
+#ifdef CONFIG_SMP
+ /* SMP HAL requires SMP kernel */
+ if (Prcb->BuildType & PRCB_BUILD_UNIPROCESSOR)
+ {
+ /* No match, bugcheck */
+ KeBugCheckEx(MISMATCHED_HAL, 2, Prcb->BuildType, 0, 0);
+ }
+#endif
+
+ /* Validate the PRCB */
+ if (Prcb->MajorVersion != PRCB_MAJOR_VERSION)
+ {
+ /* Validation failed, bugcheck */
+ KeBugCheckEx(MISMATCHED_HAL, 1, Prcb->MajorVersion, 1, 0);
+ }
+DPRINT1("HalInitSystem 2\n");
+ /* Initialize the PICs */
+ HalpInitPICs();
+DPRINT1("HalInitSystem 3\n");
+ /* Force initial PIC state */
+ KfRaiseIrql(KeGetCurrentIrql());
+DPRINT1("HalInitSystem 4\n");
+ /* Initialize the clock */
+ HalpInitializeClock();
+DPRINT1("HalInitSystem 5\n");
+ /* Setup busy waiting */
+ //HalpCalibrateStallExecution();
+
+ /* Fill out the dispatch tables */
+ HalQuerySystemInformation = HaliQuerySystemInformation;
+ HalSetSystemInformation = HaliSetSystemInformation;
+ HalInitPnpDriver = NULL; // FIXME: TODO
+// HalGetDmaAdapter = HalpGetDmaAdapter;
+ HalGetInterruptTranslator = NULL; // FIXME: TODO
+// HalResetDisplay = HalpBiosDisplayReset;
+DPRINT1("HalInitSystem 6\n");
+ /* Initialize the hardware lock (CMOS) */
+ KeInitializeSpinLock(&HalpSystemHardwareLock);
+
+ /* Do some HAL-specific initialization */
+ HalpInitPhase0(LoaderBlock);
+ }
+ else if (BootPhase == 1)
+ {
+ /* Initialize the default HAL stubs for bus handling functions */
+ HalpInitNonBusHandler();
+
+ /* Enable the clock interrupt */
+ PKIDTENTRY64 IdtEntry = &((PKIPCR)KeGetPcr())->IdtBase[0x30];
+ IdtEntry->OffsetLow = (((ULONG_PTR)HalpClockInterrupt) & 0xFFFF);
+ IdtEntry->OffsetMiddle = (((ULONG_PTR)HalpClockInterrupt >> 16) &
0xFFFF);
+ IdtEntry->OffsetHigh = ((ULONG_PTR)HalpClockInterrupt >> 32);
+// HalEnableSystemInterrupt(0x30, CLOCK_LEVEL, Latched);
+
+ /* Initialize DMA. NT does this in Phase 0 */
+ HalpInitDma();
+
+ /* Do some HAL-specific initialization */
+ HalpInitPhase1();
+ }
+
+ /* All done, return */
+ return TRUE;
+}
+
+/*
+ * @unimplemented
+ */
+VOID
+NTAPI
+HalReportResourceUsage(VOID)
+{
+ /* Initialize PCI bus. */
+ HalpInitializePciBus();
+
+ /* FIXME: This is done in ReactOS MP HAL only*/
+ //HaliReconfigurePciInterrupts();
+
+ /* FIXME: Report HAL Usage to kernel */
+}
+
+/* EOF */
Propchange: branches/ros-amd64-bringup/reactos/hal/halamd64/generic/halinit.c
------------------------------------------------------------------------------
svn:eol-style = native
Added: branches/ros-amd64-bringup/reactos/hal/halamd64/generic/irq.S
URL:
http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/hal/h…
==============================================================================
--- branches/ros-amd64-bringup/reactos/hal/halamd64/generic/irq.S (added)
+++ branches/ros-amd64-bringup/reactos/hal/halamd64/generic/irq.S [iso-8859-1] Wed Sep 3
03:10:10 2008
@@ -1,0 +1,93 @@
+/*
+ * FILE: hal/halx86/generic/irq.S
+ * COPYRIGHT: See COPYING in the top level directory
+ * PURPOSE: Software, System and Hardware IRQ Management
+ * PROGRAMMER: Alex Ionescu (alex(a)relsoft.net)
+ */
+
+/* INCLUDES ******************************************************************/
+
+#include <asm.h>
+#include <internal/i386/asmmacro.S>
+.intel_syntax noprefix
+
+.macro UNIMPLEMENTED func
+ jmp 2f
+1:
+ .ascii "Sory, asm function "
+ .ascii func
+ .ascii " is unimplemented!\n\0"
+2:
+ movabs rcx, offset 1b
+ call _DbgPrint
+ ret
+.endm
+
+
+
+/* GLOBALS *******************************************************************/
+
+
+
+/* FUNCTIONS *****************************************************************/
+
+.globl _HalpInitPICs
+.func _HalpInitPICs
+_HalpInitPICs:
+UNIMPLEMENTED "HalpInitPICs"
+
+.endfunc
+
+.globl _HalClearSoftwareInterrupt
+.func _HalClearSoftwareInterrupt
+_HalClearSoftwareInterrupt:
+
+ /* Get IRR mask */
+ mov eax, 1
+ shl eax, cl
+ not eax
+
+ /* Set IRR */
+// and gs:[KPCR_IRR], eax
+ ret
+.endfunc
+
+.globl _HalRequestSoftwareInterrupt
+.func _HalRequestSoftwareInterrupt
+_HalRequestSoftwareInterrupt:
+UNIMPLEMENTED "HalRequestSoftwareInterrupt"
+.endfunc
+
+.globl _HalBeginSystemInterrupt
+.func _HalBeginSystemInterrupt
+_HalBeginSystemInterrupt:
+UNIMPLEMENTED "HalBeginSystemInterrupt"
+.endfunc
+
+.globl _HalpApcInterrupt
+.func _HalpApcInterrupt
+//TRAP_FIXUPS hapc_a, hapc_t, DoFixupV86, DoFixupAbios
+_HalpApcInterrupt:
+UNIMPLEMENTED "HalpApcInterrupt"
+.endfunc
+
+.globl _HalpApcInterrupt2ndEntry
+.func _HalpApcInterrupt2ndEntry
+_HalpApcInterrupt2ndEntry:
+UNIMPLEMENTED "HalpApcInterrupt2ndEntry"
+.endfunc
+
+.globl _HalpDispatchInterrupt
+.func _HalpDispatchInterrupt
+//TRAP_FIXUPS hdpc_a, hdpc_t, DoFixupV86, DoFixupAbios
+_HalpDispatchInterrupt:
+UNIMPLEMENTED "HalpDispatchInterrupt"
+.endfunc
+
+
+.globl _HalpDispatchInterrupt2ndEntry
+.func _HalpDispatchInterrupt2ndEntry
+_HalpDispatchInterrupt2ndEntry:
+UNIMPLEMENTED "HalpDispatchInterrupt2ndEntry"
+.endfunc
+
Propchange: branches/ros-amd64-bringup/reactos/hal/halamd64/generic/irq.S
------------------------------------------------------------------------------
svn:eol-style = native
Added: branches/ros-amd64-bringup/reactos/hal/halamd64/generic/misc.c
URL:
http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/hal/h…
==============================================================================
--- branches/ros-amd64-bringup/reactos/hal/halamd64/generic/misc.c (added)
+++ branches/ros-amd64-bringup/reactos/hal/halamd64/generic/misc.c [iso-8859-1] Wed Sep 3
03:10:10 2008
@@ -1,0 +1,105 @@
+/*
+ * PROJECT: ReactOS HAL
+ * LICENSE: GPL - See COPYING in the top level directory
+ * FILE: hal/halx86/generic/misc.c
+ * PURPOSE: Miscellanous Routines
+ * PROGRAMMERS: Alex Ionescu (alex.ionescu(a)reactos.org)
+ * Eric Kohl (ekohl(a)abo.rhein-zeitung.de)
+ */
+
+/* INCLUDES ******************************************************************/
+
+#include <hal.h>
+#define NDEBUG
+#include <debug.h>
+
+/* PRIVATE FUNCTIONS *********************************************************/
+
+VOID
+NTAPI
+HalpCheckPowerButton(VOID)
+{
+ /* Nothing to do on non-ACPI */
+ return;
+}
+
+PVOID
+NTAPI
+HalpMapPhysicalMemory64(IN PHYSICAL_ADDRESS PhysicalAddress,
+ IN ULONG NumberPage)
+{
+ /* Use kernel memory manager I/O map facilities */
+ return MmMapIoSpace(PhysicalAddress,
+ NumberPage << PAGE_SHIFT,
+ MmNonCached);
+}
+
+VOID
+NTAPI
+HalpUnmapVirtualAddress(IN PVOID VirtualAddress,
+ IN ULONG NumberPages)
+{
+ /* Use kernel memory manager I/O map facilities */
+ MmUnmapIoSpace(VirtualAddress, NumberPages << PAGE_SHIFT);
+}
+
+/* FUNCTIONS *****************************************************************/
+
+/*
+ * @implemented
+ */
+VOID
+NTAPI
+HalHandleNMI(IN PVOID NmiInfo)
+{
+ UCHAR ucStatus;
+
+ /* Get the NMI Flag */
+ ucStatus = READ_PORT_UCHAR((PUCHAR)0x61);
+
+ /* Display NMI failure string */
+ HalDisplayString ("\n*** Hardware Malfunction\n\n");
+ HalDisplayString ("Call your hardware vendor for support\n\n");
+
+ /* Check for parity error */
+ if (ucStatus & 0x80)
+ {
+ /* Display message */
+ HalDisplayString ("NMI: Parity Check / Memory Parity Error\n");
+ }
+
+ /* Check for I/O failure */
+ if (ucStatus & 0x40)
+ {
+ /* Display message */
+ HalDisplayString ("NMI: Channel Check / IOCHK\n");
+ }
+
+ /* Halt the system */
+ HalDisplayString("\n*** The system has halted ***\n");
+ //KeEnterKernelDebugger();
+}
+
+/*
+ * @implemented
+ */
+BOOLEAN
+FASTCALL
+HalSystemVectorDispatchEntry(IN ULONG Vector,
+ OUT PKINTERRUPT_ROUTINE **FlatDispatch,
+ OUT PKINTERRUPT_ROUTINE *NoConnection)
+{
+ /* Not implemented on x86 */
+ return FALSE;
+}
+
+/*
+ * @implemented
+ */
+VOID
+NTAPI
+KeFlushWriteBuffer(VOID)
+{
+ /* Not implemented on x86 */
+ return;
+}
Propchange: branches/ros-amd64-bringup/reactos/hal/halamd64/generic/misc.c
------------------------------------------------------------------------------
svn:eol-style = native
Added: branches/ros-amd64-bringup/reactos/hal/halamd64/generic/systimer.S
URL:
http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/hal/h…
==============================================================================
--- branches/ros-amd64-bringup/reactos/hal/halamd64/generic/systimer.S (added)
+++ branches/ros-amd64-bringup/reactos/hal/halamd64/generic/systimer.S [iso-8859-1] Wed
Sep 3 03:10:10 2008
@@ -1,0 +1,258 @@
+/*
+ * FILE: hal/halx86/generic/timer.S
+ * COPYRIGHT: See COPYING in the top level directory
+ * PURPOSE: System Timer Interrupt and Management
+ * PROGRAMMER: Alex Ionescu (alex(a)relsoft.net)
+ */
+
+/* INCLUDES ******************************************************************/
+
+#include <asm.h>
+#include <internal/i386/asmmacro.S>
+.intel_syntax noprefix
+
+/* GLOBALS *******************************************************************/
+
+_HalpLastPerfCounterLow: .long 0
+_HalpLastPerfCounterHigh: .long 0
+_HalpPerfCounterLow: .long 0
+_HalpPerfCounterHigh: .long 0
+
+_UnhandledMsg:
+ .asciz "\n\x7\x7!!! Unhandled or Unexpected Code at line: %lx!!!\n"
+
+/* FUNCTIONS *****************************************************************/
+
+.globl _KeStallExecutionProcessor
+.func KeStallExecutionProcessor
+_KeStallExecutionProcessor:
+
+ /* Get the number of microseconds required */
+ jecxz Done
+
+ /* Multiply by the stall factor */
+ mov eax, gs:[KPCR_STALL_SCALE_FACTOR]
+ mul ecx
+
+ /* Align to 16 bytes */
+ .align 16
+
+ /* Jump to subtraction loop */
+ jmp SubtractLoop
+
+ /* Align to 16 bytes */
+ .align 16
+
+ /* Subtract one count */
+SubtractLoop:
+ sub eax, 1
+ jnz SubtractLoop
+
+Done:
+ /* Return */
+ ret 4
+.endfunc
+
+.global _KeQueryPerformanceCounter
+.func KeQueryPerformanceCounter
+_KeQueryPerformanceCounter:
+
+ /* Check if we were called too early */
+ cmp dword ptr _HalpCurrentRollOver, 0
+ je NoCount
+
+ /* Save volatiles */
+ push rbx
+ push rsi
+
+LoopPreInt:
+
+ /* Disable interrupts */
+ pushf
+ cli
+
+LoopPostInt:
+
+ /* Get the current value */
+ mov ebx, _HalpPerfCounterLow
+ mov esi, _HalpPerfCounterHigh
+
+ /* Read 8254 timer */
+ mov al, 0
+ out 0x43, al
+ jmp $+2
+ in al, 0x40
+ jmp $+2
+ movzx ecx, al
+ in al, 0x40
+ mov ch, al
+
+ /* Enable interrupts and do a short wait */
+ popf
+ nop
+ jmp $+2
+
+ /* Disable them again */
+ pushf
+ cli
+
+ /* Get the counter value again */
+ mov eax, _HalpPerfCounterLow
+ mov edx, _HalpPerfCounterHigh
+
+ /* Check if someone updated the counter */
+ cmp eax, ebx
+ jnz LoopPostInt
+ cmp edx, esi
+ jnz LoopPostInt
+
+ /* Check if the current 8254 value causes rollover */
+ neg ecx
+ add ecx, _HalpCurrentRollOver
+ jnb DoRollOver
+
+SetSum:
+
+ /* Calculate the sum */
+ add eax, ecx
+ adc edx, 0
+
+ /* Check if we're above or below the last high value */
+ cmp edx, _HalpLastPerfCounterHigh
+ jb short BelowHigh
+ jnz short BelowLow
+
+ /* Check if we're above or below the last low value */
+ cmp eax, _HalpLastPerfCounterLow
+ jb BelowHigh
+
+BelowLow:
+
+ /* Update the last value and bring back interrupts */
+ mov _HalpLastPerfCounterLow, eax
+ mov _HalpLastPerfCounterHigh, edx
+ popf
+
+ /* Check if caller wants frequency */
+ cmp dword ptr [esp+12], 0
+ jz ReturnNoFreq
+
+ /* Save hard-coded frequency */
+ mov ecx, dword ptr [esp+12]
+ mov dword ptr [ecx], 1193182
+ mov dword ptr [ecx+4], 0
+
+ReturnNoFreq:
+
+ /* Restore volatiles */
+ pop rsi
+ pop rbx
+ ret 4
+
+NoCount:
+
+ /* Return empty, called too soon */
+ mov eax, 0
+ mov edx, 0
+ ret 4
+
+DoRollOver:
+
+ /* We might have an incoming interrupt, save EFLAGS and reset rollover */
+ mov esi, [esp]
+ mov ecx, _HalpCurrentRollOver
+ popf
+
+ /* Check if interrupts were enabled and try again */
+ test esi, EFLAGS_INTERRUPT_MASK
+ jnz LoopPreInt
+
+ /* They're not, continue where we left */
+ pushf
+ jmp SetSum
+
+BelowHigh:
+
+ /* Get the last counter values */
+ mov ebx, _HalpLastPerfCounterLow
+ mov esi, _HalpLastPerfCounterHigh
+
+ /* Check if the previous value was 0 and go back if yes */
+ mov ecx, ebx
+ or ecx, esi
+ jz BelowLow
+
+ /* Make sure that the count is still valid */
+ sub ebx, eax
+ sbb esi, edx
+ jnz InvalidCount
+ cmp ebx, _HalpCurrentRollOver
+ jg InvalidCount
+
+ /* Fixup the count with the last known value */
+ sub eax, ebx
+ sbb edx, esi
+
+ /* We might have an incoming interrupt, save EFLAGS */
+ mov ecx, [esp]
+ popf
+
+ /* Check if interrupts were enabled and try again */
+ test ecx, EFLAGS_INTERRUPT_MASK
+ jnz LoopPreInt
+
+ /* They're not, continue where we left */
+ pushf
+ jmp BelowLow
+
+InvalidCount:
+ popf
+ xor eax, eax
+ mov _HalpLastPerfCounterLow, eax
+ mov _HalpLastPerfCounterHigh, eax
+ jmp LoopPreInt
+.endfunc
+
+.globl _HalpClockInterrupt
+.func HalpClockInterrupt
+//TRAP_FIXUPS hci_a, hci_t, DoFixupV86, DoFixupAbios
+_HalpClockInterrupt:
+
+ /* Enter trap */
+// INT_PROLOG hci_a, hci_t, DoPushFakeErrorCode
+
+ /* Push vector and make stack for IRQL */
+ push 0x30
+ sub esp, 4
+
+ /* Begin the interrupt */
+ push rsp
+ push 0x30
+ push CLOCK_LEVEL
+// call _HalBeginSystemInterrupt
+
+ /* Check if it's spurious */
+ or al, al
+ jz Spurious
+
+ /* Update the performance counter */
+ xor ebx, ebx
+ mov eax, _HalpCurrentRollOver
+ add _HalpPerfCounterLow, eax
+ adc _HalpPerfCounterHigh, ebx
+
+ /* Get the time increment and check if someone changed the clock rate */
+ mov eax, _HalpCurrentTimeIncrement
+ cmp _HalpClockSetMSRate, ebx
+ jz _KeUpdateSystemTime
+
+ /* FIXME: Someone did! */
+ int 3
+
+Spurious:
+
+ /* Exit the interrupt */
+ add esp, 8
+// jmp _Kei386EoiHelper
+.endfunc
+
Propchange: branches/ros-amd64-bringup/reactos/hal/halamd64/generic/systimer.S
------------------------------------------------------------------------------
svn:eol-style = native
Added: branches/ros-amd64-bringup/reactos/hal/halamd64/include/bus.h
URL:
http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/hal/h…
==============================================================================
--- branches/ros-amd64-bringup/reactos/hal/halamd64/include/bus.h (added)
+++ branches/ros-amd64-bringup/reactos/hal/halamd64/include/bus.h [iso-8859-1] Wed Sep 3
03:10:10 2008
@@ -1,0 +1,296 @@
+#ifndef __INTERNAL_HAL_BUS_H
+#define __INTERNAL_HAL_BUS_H
+
+//
+// Helper Macros
+//
+#define PASTE2(x,y) x ## y
+#define POINTER_TO_(x) PASTE2(P,x)
+#define READ_FROM(x)
PASTE2(READ_PORT_, x)
+#define WRITE_TO(x)
PASTE2(WRITE_PORT_, x)
+
+//
+// Declares a PCI Register Read/Write Routine
+//
+#define TYPE_DEFINE(x, y) \
+ ULONG \
+ NTAPI \
+ x( \
+ IN PPCIPBUSDATA BusData, \
+ IN y PciCfg, \
+ IN PUCHAR Buffer, \
+ IN ULONG Offset \
+ )
+#define TYPE1_DEFINE(x) TYPE_DEFINE(x, PPCI_TYPE1_CFG_BITS);
+#define TYPE2_DEFINE(x) TYPE_DEFINE(x, PPCI_TYPE2_ADDRESS_BITS);
+
+//
+// Defines a PCI Register Read/Write Type 1 Routine Prologue and Epilogue
+//
+#define TYPE1_START(x, y) \
+ TYPE_DEFINE(x, PPCI_TYPE1_CFG_BITS) \
+{ \
+ ULONG i = Offset % sizeof(ULONG); \
+ PciCfg->u.bits.RegisterNumber = Offset / sizeof(ULONG); \
+ WRITE_PORT_ULONG(BusData->Config.Type1.Address, PciCfg->u.AsULONG);
+#define TYPE1_END(y) \
+ return sizeof(y); }
+#define TYPE2_END TYPE1_END
+
+//
+// PCI Register Read Type 1 Routine
+//
+#define TYPE1_READ(x, y) \
+ TYPE1_START(x, y) \
+ *((POINTER_TO_(y))Buffer) = \
+ READ_FROM(y)((POINTER_TO_(y))(ULONG_PTR)(BusData->Config.Type1.Data + i)); \
+ TYPE1_END(y)
+
+//
+// PCI Register Write Type 1 Routine
+//
+#define TYPE1_WRITE(x, y) \
+ TYPE1_START(x, y) \
+ WRITE_TO(y)((POINTER_TO_(y))(ULONG_PTR)(BusData->Config.Type1.Data + i), \
+ *((POINTER_TO_(y))Buffer)); \
+ TYPE1_END(y)
+
+//
+// Defines a PCI Register Read/Write Type 2 Routine Prologue and Epilogue
+//
+#define TYPE2_START(x, y) \
+ TYPE_DEFINE(x, PPCI_TYPE2_ADDRESS_BITS) \
+{ \
+ PciCfg->u.bits.RegisterNumber = (USHORT)Offset;
+
+//
+// PCI Register Read Type 2 Routine
+//
+#define TYPE2_READ(x, y) \
+ TYPE2_START(x, y) \
+ *((POINTER_TO_(y))Buffer) = \
+ READ_FROM(y)((POINTER_TO_(y))(ULONG_PTR)PciCfg->u.AsUSHORT); \
+ TYPE2_END(y)
+
+//
+// PCI Register Write Type 2 Routine
+//
+#define TYPE2_WRITE(x, y) \
+ TYPE2_START(x, y) \
+ WRITE_TO(y)((POINTER_TO_(y))(ULONG_PTR)PciCfg->u.AsUSHORT, \
+ *((POINTER_TO_(y))Buffer)); \
+ TYPE2_END(y)
+
+typedef struct _PCIPBUSDATA
+{
+ PCIBUSDATA CommonData;
+ union
+ {
+ struct
+ {
+ PULONG Address;
+ ULONG Data;
+ } Type1;
+ struct
+ {
+ PUCHAR CSE;
+ PUCHAR Forward;
+ ULONG Base;
+ } Type2;
+ } Config;
+ ULONG MaxDevice;
+} PCIPBUSDATA, *PPCIPBUSDATA;
+
+typedef ULONG
+(NTAPI *FncConfigIO)(
+ IN PPCIPBUSDATA BusData,
+ IN PVOID State,
+ IN PUCHAR Buffer,
+ IN ULONG Offset
+);
+
+typedef VOID
+(NTAPI *FncSync)(
+ IN PBUS_HANDLER BusHandler,
+ IN PCI_SLOT_NUMBER Slot,
+ IN PKIRQL Irql,
+ IN PVOID State
+);
+
+typedef VOID
+(NTAPI *FncReleaseSync)(
+ IN PBUS_HANDLER BusHandler,
+ IN KIRQL Irql
+);
+
+typedef struct _PCI_CONFIG_HANDLER
+{
+ FncSync Synchronize;
+ FncReleaseSync ReleaseSynchronzation;
+ FncConfigIO ConfigRead[3];
+ FncConfigIO ConfigWrite[3];
+} PCI_CONFIG_HANDLER, *PPCI_CONFIG_HANDLER;
+
+typedef struct _PCI_REGISTRY_INFO_INTERNAL
+{
+ UCHAR MajorRevision;
+ UCHAR MinorRevision;
+ UCHAR NoBuses;
+ UCHAR HardwareMechanism;
+ ULONG ElementCount;
+ PCI_CARD_DESCRIPTOR CardList[ANYSIZE_ARRAY];
+} PCI_REGISTRY_INFO_INTERNAL, *PPCI_REGISTRY_INFO_INTERNAL;
+
+/* FUNCTIONS *****************************************************************/
+
+VOID
+NTAPI
+HalpPCISynchronizeType1(
+ IN PBUS_HANDLER BusHandler,
+ IN PCI_SLOT_NUMBER Slot,
+ IN PKIRQL Irql,
+ IN PPCI_TYPE1_CFG_BITS PciCfg
+);
+
+VOID
+NTAPI
+HalpPCIReleaseSynchronzationType1(
+ IN PBUS_HANDLER BusHandler,
+ IN KIRQL Irql
+);
+
+VOID
+NTAPI
+HalpPCISynchronizeType2(
+ IN PBUS_HANDLER BusHandler,
+ IN PCI_SLOT_NUMBER Slot,
+ IN PKIRQL Irql,
+ IN PPCI_TYPE2_ADDRESS_BITS PciCfg
+);
+
+VOID
+NTAPI
+HalpPCIReleaseSynchronizationType2(
+ IN PBUS_HANDLER BusHandler,
+ IN KIRQL Irql
+);
+
+TYPE1_DEFINE(HalpPCIReadUcharType1);
+TYPE1_DEFINE(HalpPCIReadUshortType1);
+TYPE1_DEFINE(HalpPCIReadUlongType1);
+TYPE2_DEFINE(HalpPCIReadUcharType2);
+TYPE2_DEFINE(HalpPCIReadUshortType2);
+TYPE2_DEFINE(HalpPCIReadUlongType2);
+TYPE1_DEFINE(HalpPCIWriteUcharType1);
+TYPE1_DEFINE(HalpPCIWriteUshortType1);
+TYPE1_DEFINE(HalpPCIWriteUlongType1);
+TYPE2_DEFINE(HalpPCIWriteUcharType2);
+TYPE2_DEFINE(HalpPCIWriteUshortType2);
+TYPE2_DEFINE(HalpPCIWriteUlongType2);
+
+BOOLEAN
+NTAPI
+HalpValidPCISlot(
+ IN PBUS_HANDLER BusHandler,
+ IN PCI_SLOT_NUMBER Slot
+);
+
+VOID
+NTAPI
+HalpReadPCIConfig(
+ IN PBUS_HANDLER BusHandler,
+ IN PCI_SLOT_NUMBER Slot,
+ IN PVOID Buffer,
+ IN ULONG Offset,
+ IN ULONG Length
+);
+
+VOID
+NTAPI
+HalpWritePCIConfig(
+ IN PBUS_HANDLER BusHandler,
+ IN PCI_SLOT_NUMBER Slot,
+ IN PVOID Buffer,
+ IN ULONG Offset,
+ IN ULONG Length
+);
+
+ULONG
+NTAPI
+HalpGetSystemInterruptVector(
+ ULONG BusNumber,
+ ULONG BusInterruptLevel,
+ ULONG BusInterruptVector,
+ PKIRQL Irql,
+ PKAFFINITY Affinity
+);
+
+ULONG
+NTAPI
+HalpGetCmosData(
+ IN ULONG BusNumber,
+ IN ULONG SlotNumber,
+ IN PVOID Buffer,
+ IN ULONG Length
+);
+
+ULONG
+NTAPI
+HalpSetCmosData(
+ IN ULONG BusNumber,
+ IN ULONG SlotNumber,
+ IN PVOID Buffer,
+ IN ULONG Length
+);
+
+ULONG
+NTAPI
+HalpGetPCIData(
+ IN PBUS_HANDLER BusHandler,
+ IN PBUS_HANDLER RootBusHandler,
+ IN PCI_SLOT_NUMBER SlotNumber,
+ IN PUCHAR Buffer,
+ IN ULONG Offset,
+ IN ULONG Length
+);
+
+ULONG
+NTAPI
+HalpSetPCIData(
+ IN PBUS_HANDLER BusHandler,
+ IN PBUS_HANDLER RootBusHandler,
+ IN PCI_SLOT_NUMBER SlotNumber,
+ IN PUCHAR Buffer,
+ IN ULONG Offset,
+ IN ULONG Length
+);
+
+NTSTATUS
+NTAPI
+HalpAssignPCISlotResources(
+ IN PBUS_HANDLER BusHandler,
+ IN PBUS_HANDLER RootHandler,
+ IN PUNICODE_STRING RegistryPath,
+ IN PUNICODE_STRING DriverClassName OPTIONAL,
+ IN PDRIVER_OBJECT DriverObject,
+ IN PDEVICE_OBJECT DeviceObject OPTIONAL,
+ IN ULONG Slot,
+ IN OUT PCM_RESOURCE_LIST *pAllocatedResources
+);
+
+VOID
+NTAPI
+HalpInitializePciBus(
+ VOID
+);
+
+extern ULONG HalpBusType;
+extern BOOLEAN HalpPCIConfigInitialized;
+extern BUS_HANDLER HalpFakePciBusHandler;
+extern ULONG HalpMinPciBus, HalpMaxPciBus;
+
+#endif /* __INTERNAL_HAL_BUS_H */
+
+/* EOF */
+
+
Propchange: branches/ros-amd64-bringup/reactos/hal/halamd64/include/bus.h
------------------------------------------------------------------------------
svn:eol-style = native
Modified: branches/ros-amd64-bringup/reactos/hal/halamd64/include/hal.h
URL:
http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/hal/h…
==============================================================================
--- branches/ros-amd64-bringup/reactos/hal/halamd64/include/hal.h [iso-8859-1] (original)
+++ branches/ros-amd64-bringup/reactos/hal/halamd64/include/hal.h [iso-8859-1] Wed Sep 3
03:10:10 2008
@@ -1,9 +1,9 @@
/*
- * PROJECT: ReactOS HAL
- * LICENSE: BSD - See COPYING.ARM in the top level directory
- * FILE: hal/halarm/include/hal.h
- * PURPOSE: Hardware Abstraction Layer Header
- * PROGRAMMERS: ReactOS Portable Systems Group
+ * COPYRIGHT: See COPYING in the top level directory
+ * PROJECT: ReactOS Hardware Abstraction Layer
+ * FILE: hal/halx86/include/hal.h
+ * PURPOSE: HAL Header
+ * PROGRAMMER: Alex Ionescu (alex(a)relsoft.net)
*/
/* INCLUDES ******************************************************************/
@@ -28,14 +28,23 @@
#include <arc/arc.h>
#include <iotypes.h>
#include <kefuncs.h>
-#include <intrin.h>
#include <halfuncs.h>
#include <iofuncs.h>
#include <ldrtypes.h>
#include <obfuncs.h>
+/* Internal kernel headers */
+#include "internal/pci.h"
+#include "internal/i386/intrin_i.h"
+
/* Internal HAL Headers */
+//#include "apic.h"
+#include "bus.h"
+//#include "halirq.h"
+//#include "haldma.h"
#include "halp.h"
+//#include "mps.h"
+//#include "ioapic.h"
/* Helper Header */
#include <reactos/helper.h>
Modified: branches/ros-amd64-bringup/reactos/hal/halamd64/include/halp.h
URL:
http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/hal/h…
==============================================================================
--- branches/ros-amd64-bringup/reactos/hal/halamd64/include/halp.h [iso-8859-1]
(original)
+++ branches/ros-amd64-bringup/reactos/hal/halamd64/include/halp.h [iso-8859-1] Wed Sep 3
03:10:10 2008
@@ -1,16 +1,162 @@
+/*
+ *
+ */
+
#ifndef __INTERNAL_HAL_HAL_H
#define __INTERNAL_HAL_HAL_H
-//
-// amd64 Headers
-//
-#include <internal/amd64/ke.h>
-#include <internal/amd64/intrin_i.h>
+#define HAL_APC_REQUEST 0
+#define HAL_DPC_REQUEST 1
+/* CMOS Registers and Ports */
+#define CMOS_CONTROL_PORT (PUCHAR)0x70
+#define CMOS_DATA_PORT (PUCHAR)0x71
+#define RTC_REGISTER_A 0x0A
+#define RTC_REGISTER_B 0x0B
+#define RTC_REG_A_UIP 0x80
+#define RTC_REGISTER_CENTURY 0x32
+
+/* Timer Registers and Ports */
+#define TIMER_CONTROL_PORT 0x43
+#define TIMER_DATA_PORT0 0x40
+#define TIMER_SC0 0
+#define TIMER_BOTH 0x30
+#define TIMER_MD2 0x4
+
+/* Conversion functions */
+#define BCD_INT(bcd) \
+ (((bcd & 0xF0) >> 4) * 10 + (bcd & 0x0F))
+#define INT_BCD(int) \
+ (UCHAR)(((int / 10) << 4) + (int % 10))
+
+/* adapter.c */
+PADAPTER_OBJECT STDCALL HalpAllocateAdapterEx(ULONG NumberOfMapRegisters,BOOLEAN
IsMaster, BOOLEAN Dma32BitAddresses);
+
+/* bus.c */
+VOID NTAPI HalpInitNonBusHandler (VOID);
+
+/* irql.c */
+VOID NTAPI HalpInitPICs(VOID);
+
+/* udelay.c */
+VOID NTAPI HalpInitializeClock(VOID);
+
+/* pci.c */
+VOID HalpInitPciBus (VOID);
+
+/* dma.c */
+VOID HalpInitDma (VOID);
+
+/* Non-generic initialization */
+VOID HalpInitPhase0 (PLOADER_PARAMETER_BLOCK LoaderBlock);
+VOID HalpInitPhase1(VOID);
+VOID NTAPI HalpClockInterrupt(VOID);
//
-// WDK Hack
+// KD Support
//
-#define KdComPortInUse _KdComPortInUse
+VOID
+NTAPI
+HalpCheckPowerButton(
+ VOID
+);
+
+VOID
+NTAPI
+HalpRegisterKdSupportFunctions(
+ VOID
+);
+
+NTSTATUS
+NTAPI
+HalpSetupPciDeviceForDebugging(
+ IN PVOID LoaderBlock,
+ IN OUT PDEBUG_DEVICE_DESCRIPTOR PciDevice
+);
+
+NTSTATUS
+NTAPI
+HalpReleasePciDeviceForDebugging(
+ IN OUT PDEBUG_DEVICE_DESCRIPTOR PciDevice
+);
+
+//
+// Memory routines
+//
+PVOID
+NTAPI
+HalpMapPhysicalMemory64(
+ IN PHYSICAL_ADDRESS PhysicalAddress,
+ IN ULONG NumberPage
+);
+
+VOID
+NTAPI
+HalpUnmapVirtualAddress(
+ IN PVOID VirtualAddress,
+ IN ULONG NumberPages
+);
+
+/* sysinfo.c */
+NTSTATUS
+NTAPI
+HaliQuerySystemInformation(
+ IN HAL_QUERY_INFORMATION_CLASS InformationClass,
+ IN ULONG BufferSize,
+ IN OUT PVOID Buffer,
+ OUT PULONG ReturnedLength
+);
+
+NTSTATUS
+NTAPI
+HaliSetSystemInformation(
+ IN HAL_SET_INFORMATION_CLASS InformationClass,
+ IN ULONG BufferSize,
+ IN OUT PVOID Buffer
+);
+
+//
+// BIOS Routines
+//
+BOOLEAN
+NTAPI
+HalpBiosDisplayReset(
+ VOID
+);
+
+ULONG
+NTAPI
+HalpBorrowTss(
+ VOID
+);
+
+ULONG
+NTAPI
+HalpReturnTss(
+ ULONG SavedTss
+);
+
+VOID
+NTAPI
+HalpBiosCall(
+ VOID
+);
+
+VOID
+NTAPI
+HalpTrap0D(
+ VOID
+);
+
+VOID
+NTAPI
+HalpTrap06(
+ VOID
+);
+
+extern PVOID HalpRealModeStart;
+extern PVOID HalpRealModeEnd;
+
+extern KSPIN_LOCK HalpSystemHardwareLock;
#endif /* __INTERNAL_HAL_HAL_H */
Modified: branches/ros-amd64-bringup/reactos/hal/halamd64/up/halup.rbuild
URL:
http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/hal/h…
==============================================================================
--- branches/ros-amd64-bringup/reactos/hal/halamd64/up/halup.rbuild [iso-8859-1]
(original)
+++ branches/ros-amd64-bringup/reactos/hal/halamd64/up/halup.rbuild [iso-8859-1] Wed Sep
3 03:10:10 2008
@@ -1,14 +1,17 @@
<?xml version="1.0"?>
<!DOCTYPE module SYSTEM "../../../tools/rbuild/project.dtd">
-<module name="halarm_up" type="kernelmodedll"
installbase="system32" installname="hal.dll">
- <importlibrary definition="../../hal/hal_amd64.def" />
+<module name="halup" type="kernelmodedll"
installbase="system32" installname="hal.dll">
+ <importlibrary definition="../halamd64.def" />
<bootstrap installbase="$(CDOUTPUT)" nameoncd="hal.dll" />
- <include base="halamd64_generic">../include</include>
+ <include base="halup">../include</include>
<include base="ntoskrnl">include</include>
<define name="_DISABLE_TIDENTS" />
<define name="_NTHAL_" />
- <library>halamd64_generic</library>
+ <library>hal_generic_amd64</library>
+ <library>hal_generic_pc</library>
+ <library>hal_generic</library>
<library>ntoskrnl</library>
<file>halinit_up.c</file>
<file>halup.rc</file>
+ <file>processor.c</file>
</module>
Added: branches/ros-amd64-bringup/reactos/hal/halamd64/up/processor.c
URL:
http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/hal/h…
==============================================================================
--- branches/ros-amd64-bringup/reactos/hal/halamd64/up/processor.c (added)
+++ branches/ros-amd64-bringup/reactos/hal/halamd64/up/processor.c [iso-8859-1] Wed Sep 3
03:10:10 2008
@@ -1,0 +1,87 @@
+/*
+ * PROJECT: ReactOS HAL
+ * LICENSE: GPL - See COPYING in the top level directory
+ * FILE: hal/halamd64/up/processor.c
+ * PURPOSE: HAL Processor Routines
+ * PROGRAMMERS: Alex Ionescu (alex.ionescu(a)reactos.org)
+ */
+
+/* INCLUDES ******************************************************************/
+
+#include <hal.h>
+#define NDEBUG
+#include <debug.h>
+
+LONG HalpActiveProcessors;
+KAFFINITY HalpDefaultInterruptAffinity;
+
+/* FUNCTIONS *****************************************************************/
+
+/*
+ * @implemented
+ */
+VOID
+NTAPI
+HalInitializeProcessor(IN ULONG ProcessorNumber,
+ IN PLOADER_PARAMETER_BLOCK LoaderBlock)
+{
+ /* Set default IDR and stall count */
+// KeGetPcr()->IDR = 0xFFFFFFFB;
+ KeGetPcr()->StallScaleFactor = INITIAL_STALL_COUNT;
+
+ /* Update the interrupt affinity and processor mask */
+ InterlockedBitTestAndSet(&HalpActiveProcessors, ProcessorNumber);
+ InterlockedBitTestAndSet((PLONG)&HalpDefaultInterruptAffinity,
+ ProcessorNumber);
+
+ /* Register routines for KDCOM */
+ HalpRegisterKdSupportFunctions();
+}
+
+/*
+ * @implemented
+ */
+BOOLEAN
+NTAPI
+HalAllProcessorsStarted(VOID)
+{
+ /* Do nothing */
+ return TRUE;
+}
+
+/*
+ * @implemented
+ */
+BOOLEAN
+NTAPI
+HalStartNextProcessor(IN PLOADER_PARAMETER_BLOCK LoaderBlock,
+ IN PKPROCESSOR_STATE ProcessorState)
+{
+ /* Ready to start */
+ return FALSE;
+}
+
+/*
+ * @implemented
+ */
+VOID
+NTAPI
+HalProcessorIdle(VOID)
+{
+ /* Enable interrupts and halt the processor */
+ _enable();
+ Ke386HaltProcessor();
+}
+
+/*
+ * @implemented
+ */
+VOID
+NTAPI
+HalRequestIpi(KAFFINITY TargetSet)
+{
+ /* Not implemented on NT */
+ __debugbreak();
+}
+
+/* EOF */
Propchange: branches/ros-amd64-bringup/reactos/hal/halamd64/up/processor.c
------------------------------------------------------------------------------
svn:eol-style = native
Added: branches/ros-amd64-bringup/reactos/hal/halx86/hal_generic_amd64.rbuild
URL:
http://svn.reactos.org/svn/reactos/branches/ros-amd64-bringup/reactos/hal/h…
==============================================================================
--- branches/ros-amd64-bringup/reactos/hal/halx86/hal_generic_amd64.rbuild (added)
+++ branches/ros-amd64-bringup/reactos/hal/halx86/hal_generic_amd64.rbuild [iso-8859-1]
Wed Sep 3 03:10:10 2008
@@ -1,0 +1,28 @@
+<?xml version="1.0"?>
+<!DOCTYPE group SYSTEM "../../../tools/rbuild/project.dtd">
+<group>
+ <module name="hal_generic_amd64" type="objectlibrary">
+ <include>include</include>
+ <include base="ntoskrnl">include</include>
+ <define name="_DISABLE_TIDENTS" />
+ <define name="_NTHAL_" />
+ <directory name="generic">
+ <file>beep.c</file>
+ <file>bus.c</file>
+ <file>cmos.c</file>
+ <file>dma.c</file>
+ <file>drive.c</file>
+ <file>display.c</file>
+ <file>profil.c</file>
+ <file>reboot.c</file>
+ <file>sysinfo.c</file>
+ <file>timer.c</file>
+ </directory>
+ <directory name="mp">
+ <!-- file>apic.c</file -->
+ </directory>
+ <directory name="include">
+ <pch>hal.h</pch>
+ </directory>
+ </module>
+</group>
Propchange: branches/ros-amd64-bringup/reactos/hal/halx86/hal_generic_amd64.rbuild
------------------------------------------------------------------------------
svn:eol-style = native
6042
days inactive
6042
days old
0 comments
1 participants
participants (1)
-
tkreuzer＠svn.reactos.org