[tkreuzer] 67473: [NDK/KERNEL32] Improve definition of FIBER. Based on ks386.inc, ksarm.h and ksamd64.inc
Author: tkreuzer Date: Tue Apr 28 21:27:35 2015 New Revision: 67473
URL: http://svn.reactos.org/svn/reactos?rev=67473&view=rev Log: [NDK/KERNEL32] Improve definition of FIBER. Based on ks386.inc, ksarm.h and ksamd64.inc
Modified: trunk/reactos/dll/win32/kernel32/client/fiber.c trunk/reactos/include/asm/ks386.template.h trunk/reactos/include/ndk/ketypes.h
Modified: trunk/reactos/dll/win32/kernel32/client/fiber.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32/client/f... ============================================================================== --- trunk/reactos/dll/win32/kernel32/client/fiber.c [iso-8859-1] (original) +++ trunk/reactos/dll/win32/kernel32/client/fiber.c [iso-8859-1] Tue Apr 28 21:27:35 2015 @@ -17,10 +17,10 @@ C_ASSERT(FIELD_OFFSET(FIBER, StackBase) == 0x08); C_ASSERT(FIELD_OFFSET(FIBER, StackLimit) == 0x0C); C_ASSERT(FIELD_OFFSET(FIBER, DeallocationStack) == 0x10); -C_ASSERT(FIELD_OFFSET(FIBER, Context) == 0x14); +C_ASSERT(FIELD_OFFSET(FIBER, FiberContext) == 0x14); C_ASSERT(FIELD_OFFSET(FIBER, GuaranteedStackBytes) == 0x2E0); C_ASSERT(FIELD_OFFSET(FIBER, FlsData) == 0x2E4); -C_ASSERT(FIELD_OFFSET(FIBER, ActivationContextStack) == 0x2E8); +C_ASSERT(FIELD_OFFSET(FIBER, ActivationContextStackPointer) == 0x2E8); #endif // _M_IX86
/* PRIVATE FUNCTIONS **********************************************************/ @@ -30,7 +30,7 @@ BaseRundownFls(IN PVOID FlsData) { /* No FLS support yet */ - + }
/* PUBLIC FUNCTIONS ***********************************************************/ @@ -106,20 +106,20 @@ }
/* Copy some contextual data from the thread to the fiber */ - Fiber->Parameter = lpParameter; + Fiber->FiberData = lpParameter; Fiber->ExceptionList = Teb->NtTib.ExceptionList; Fiber->StackBase = Teb->NtTib.StackBase; Fiber->StackLimit = Teb->NtTib.StackLimit; Fiber->DeallocationStack = Teb->DeallocationStack; Fiber->FlsData = Teb->FlsData; Fiber->GuaranteedStackBytes = Teb->GuaranteedStackBytes; - Fiber->ActivationContextStack = Teb->ActivationContextStackPointer; - Fiber->Context.ContextFlags = CONTEXT_FULL; + Fiber->ActivationContextStackPointer = Teb->ActivationContextStackPointer; + Fiber->FiberContext.ContextFlags = CONTEXT_FULL;
/* Save FPU State if requested */ if (dwFlags & FIBER_FLAG_FLOAT_SWITCH) { - Fiber->Context.ContextFlags |= CONTEXT_FLOATING_POINT; + Fiber->FiberContext.ContextFlags |= CONTEXT_FLOATING_POINT; }
/* Associate the fiber to the current thread */ @@ -168,7 +168,7 @@ PFIBER Fiber; NTSTATUS Status; INITIAL_TEB InitialTeb; - PACTIVATION_CONTEXT_STACK ActivationContextStack = NULL; + PACTIVATION_CONTEXT_STACK ActivationContextStackPointer = NULL; DPRINT("Creating Fiber\n");
/* Check for invalid flags */ @@ -180,7 +180,7 @@ }
/* Allocate the Activation Context Stack */ - Status = RtlAllocateActivationContextStack(&ActivationContextStack); + Status = RtlAllocateActivationContextStack(&ActivationContextStackPointer); if (!NT_SUCCESS(Status)) { /* Fail */ @@ -193,7 +193,7 @@ if (!Fiber) { /* Free the activation context stack */ - RtlFreeActivationContextStack(ActivationContextStack); + RtlFreeActivationContextStack(ActivationContextStackPointer);
/* Fail */ SetLastError(ERROR_NOT_ENOUGH_MEMORY); @@ -211,7 +211,7 @@ RtlFreeHeap(GetProcessHeap(), 0, Fiber);
/* Free the activation context stack */ - RtlFreeActivationContextStack(ActivationContextStack); + RtlFreeActivationContextStack(ActivationContextStackPointer);
/* Failure */ BaseSetLastNTError(Status); @@ -219,24 +219,24 @@ }
/* Clear the context */ - RtlZeroMemory(&Fiber->Context, sizeof(CONTEXT)); + RtlZeroMemory(&Fiber->FiberContext, sizeof(CONTEXT));
/* Copy the data into the fiber */ Fiber->StackBase = InitialTeb.StackBase; Fiber->StackLimit = InitialTeb.StackLimit; Fiber->DeallocationStack = InitialTeb.AllocatedStackBase; - Fiber->Parameter = lpParameter; + Fiber->FiberData = lpParameter; Fiber->ExceptionList = EXCEPTION_CHAIN_END; Fiber->GuaranteedStackBytes = 0; Fiber->FlsData = NULL; - Fiber->ActivationContextStack = ActivationContextStack; - Fiber->Context.ContextFlags = CONTEXT_FULL; + Fiber->ActivationContextStackPointer = ActivationContextStackPointer; + Fiber->FiberContext.ContextFlags = CONTEXT_FULL;
/* Save FPU State if requested */ - Fiber->Context.ContextFlags = (dwFlags & FIBER_FLAG_FLOAT_SWITCH) ? CONTEXT_FLOATING_POINT : 0; + Fiber->FiberContext.ContextFlags = (dwFlags & FIBER_FLAG_FLOAT_SWITCH) ? CONTEXT_FLOATING_POINT : 0;
/* initialize the context for the fiber */ - BaseInitializeContext(&Fiber->Context, + BaseInitializeContext(&Fiber->FiberContext, lpParameter, lpStartAddress, InitialTeb.StackBase, @@ -271,7 +271,7 @@ if (Fiber->FlsData) BaseRundownFls(Fiber->FlsData);
/* Get rid of the activation context stack */ - RtlFreeActivationContextStack(Fiber->ActivationContextStack); + RtlFreeActivationContextStack(Fiber->ActivationContextStackPointer);
/* Free the fiber data */ RtlFreeHeap(GetProcessHeap(), 0, lpFiber);
Modified: trunk/reactos/include/asm/ks386.template.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/include/asm/ks386.template.... ============================================================================== --- trunk/reactos/include/asm/ks386.template.h [iso-8859-1] (original) +++ trunk/reactos/include/asm/ks386.template.h [iso-8859-1] Tue Apr 28 21:27:35 2015 @@ -350,29 +350,29 @@ SIZE(CONTEXT_FRAME_LENGTH, CONTEXT),
HEADER("FIBER"), -OFFSET(FIBER_PARAMETER, FIBER, Parameter), +OFFSET(FIBER_PARAMETER, FIBER, FiberData), OFFSET(FIBER_EXCEPTION_LIST, FIBER, ExceptionList), OFFSET(FIBER_STACK_BASE, FIBER, StackBase), OFFSET(FIBER_STACK_LIMIT, FIBER, StackLimit), OFFSET(FIBER_DEALLOCATION_STACK, FIBER, DeallocationStack), -OFFSET(FIBER_CONTEXT, FIBER, Context), -OFFSET(FIBER_CONTEXT_FLAGS, FIBER, Context.ContextFlags), -OFFSET(FIBER_CONTEXT_EAX, FIBER, Context.Eax), -OFFSET(FIBER_CONTEXT_EBX, FIBER, Context.Ebx), -OFFSET(FIBER_CONTEXT_ECX, FIBER, Context.Ecx), -OFFSET(FIBER_CONTEXT_EDX, FIBER, Context.Edx), -OFFSET(FIBER_CONTEXT_ESI, FIBER, Context.Esi), -OFFSET(FIBER_CONTEXT_EDI, FIBER, Context.Edi), -OFFSET(FIBER_CONTEXT_EBP, FIBER, Context.Ebp), -OFFSET(FIBER_CONTEXT_EIP, FIBER, Context.Eip), -OFFSET(FIBER_CONTEXT_ESP, FIBER, Context.Esp), -OFFSET(FIBER_CONTEXT_DR6, FIBER, Context.Dr6), -OFFSET(FIBER_CONTEXT_FLOAT_SAVE_CONTROL_WORD, FIBER, Context.FloatSave.ControlWord), -OFFSET(FIBER_CONTEXT_FLOAT_SAVE_STATUS_WORD, FIBER, Context.FloatSave.StatusWord), -OFFSET(FIBER_CONTEXT_FLOAT_SAVE_TAG_WORD, FIBER, Context.FloatSave.TagWord), +OFFSET(FIBER_CONTEXT, FIBER, FiberContext), +OFFSET(FIBER_CONTEXT_FLAGS, FIBER, FiberContext.ContextFlags), +OFFSET(FIBER_CONTEXT_EAX, FIBER, FiberContext.Eax), +OFFSET(FIBER_CONTEXT_EBX, FIBER, FiberContext.Ebx), +OFFSET(FIBER_CONTEXT_ECX, FIBER, FiberContext.Ecx), +OFFSET(FIBER_CONTEXT_EDX, FIBER, FiberContext.Edx), +OFFSET(FIBER_CONTEXT_ESI, FIBER, FiberContext.Esi), +OFFSET(FIBER_CONTEXT_EDI, FIBER, FiberContext.Edi), +OFFSET(FIBER_CONTEXT_EBP, FIBER, FiberContext.Ebp), +OFFSET(FIBER_CONTEXT_EIP, FIBER, FiberContext.Eip), +OFFSET(FIBER_CONTEXT_ESP, FIBER, FiberContext.Esp), +OFFSET(FIBER_CONTEXT_DR6, FIBER, FiberContext.Dr6), +OFFSET(FIBER_CONTEXT_FLOAT_SAVE_CONTROL_WORD, FIBER, FiberContext.FloatSave.ControlWord), +OFFSET(FIBER_CONTEXT_FLOAT_SAVE_STATUS_WORD, FIBER, FiberContext.FloatSave.StatusWord), +OFFSET(FIBER_CONTEXT_FLOAT_SAVE_TAG_WORD, FIBER, FiberContext.FloatSave.TagWord), OFFSET(FIBER_GUARANTEED_STACK_BYTES, FIBER, GuaranteedStackBytes), OFFSET(FIBER_FLS_DATA, FIBER, FlsData), -OFFSET(FIBER_ACTIVATION_CONTEXT_STACK, FIBER, ActivationContextStack), +OFFSET(FIBER_ACTIVATION_CONTEXT_STACK, FIBER, ActivationContextStackPointer),
HEADER("KTSS"), OFFSET(KTSS_IOMAPBASE, KTSS, IoMapBase),
Modified: trunk/reactos/include/ndk/ketypes.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/include/ndk/ketypes.h?rev=6... ============================================================================== --- trunk/reactos/include/ndk/ketypes.h [iso-8859-1] (original) +++ trunk/reactos/include/ndk/ketypes.h [iso-8859-1] Tue Apr 28 21:27:35 2015 @@ -168,18 +168,25 @@ #define KI_EXCEPTION_INTERNAL 0x10000000 #define KI_EXCEPTION_ACCESS_VIOLATION (KI_EXCEPTION_INTERNAL | 0x04)
-typedef struct _FIBER /* Field offsets: */ -{ /* 32 bit 64 bit */ - /* this must be the first field */ - PVOID Parameter; /* 0x00 0x00 */ - struct _EXCEPTION_REGISTRATION_RECORD *ExceptionList; /* 0x04 0x08 */ - PVOID StackBase; /* 0x08 0x10 */ - PVOID StackLimit; /* 0x0C 0x18 */ - PVOID DeallocationStack; /* 0x10 0x20 */ - CONTEXT Context; /* 0x14 0x28 */ - ULONG GuaranteedStackBytes; /* 0x2E0 */ - PVOID FlsData; /* 0x2E4 */ - struct _ACTIVATION_CONTEXT_STACK *ActivationContextStack;/* 0x2E8 */ +typedef struct _FIBER /* Field offsets: */ +{ /* i386 arm x64 */ + PVOID FiberData; /* 0x000 0x000 0x000 */ + struct _EXCEPTION_REGISTRATION_RECORD *ExceptionList;/* 0x004 0x004 0x008 */ + PVOID StackBase; /* 0x008 0x008 0x010 */ + PVOID StackLimit; /* 0x00C 0x00C 0x018 */ + PVOID DeallocationStack; /* 0x010 0x010 0x020 */ + CONTEXT FiberContext; /* 0x014 0x018 0x030 */ +#if (NTDDI_VERSION >= NTDDI_LONGHORN) + PVOID Wx86Tib; /* 0x2E0 0x1b8 0x500 */ + struct _ACTIVATION_CONTEXT_STACK *ActivationContextStackPointer; /* 0x2E4 0x1bc 0x508 */ + PVOID FlsData; /* 0x2E8 0x1c0 0x510 */ + ULONG GuaranteedStackBytes; /* 0x2EC 0x1c4 0x518 */ + ULONG TebFlags; /* 0x2F0 0x1c8 0x51C */ +#else + ULONG GuaranteedStackBytes; /* 0x2E0 */ + PVOID FlsData; /* 0x2E4 */ + struct _ACTIVATION_CONTEXT_STACK *ActivationContextStackPointer; +#endif } FIBER, *PFIBER;
#ifndef NTOS_MODE_USER
-
tkreuzer＠svn.reactos.org