diff options
Diffstat (limited to 'xpcom/reflect/xptcall/md/win32')
16 files changed, 2238 insertions, 0 deletions
diff --git a/xpcom/reflect/xptcall/md/win32/moz.build b/xpcom/reflect/xptcall/md/win32/moz.build new file mode 100644 index 0000000000..8c169135f4 --- /dev/null +++ b/xpcom/reflect/xptcall/md/win32/moz.build @@ -0,0 +1,53 @@ +# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*- +# vim: set filetype=python: +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, You can obtain one at http://mozilla.org/MPL/2.0/. + +if CONFIG["TARGET_CPU"] == "x86_64": + if CONFIG["CC_TYPE"] in ("clang", "gcc"): + SOURCES += [ + "xptcinvoke_x86_64.cpp", + "xptcstubs_x86_64_gnu.cpp", + ] + SOURCES += ["xptcinvoke_asm_x86_64_gnu.s"] + else: + SOURCES += ["xptcinvoke_x86_64.cpp", "xptcstubs_x86_64.cpp"] + SOURCES += ["xptcinvoke_asm_x86_64.asm", "xptcstubs_asm_x86_64.asm"] +elif CONFIG["TARGET_CPU"] == "x86": + if CONFIG["CC_TYPE"] in ("clang", "gcc"): + SOURCES += [ + "xptcinvoke_x86_gnu.cpp", + "xptcstubs.cpp", + ] + else: + SOURCES += [ + "xptcinvoke.cpp", + "xptcinvoke_asm_x86_msvc.asm", + "xptcstubs.cpp", + ] + SOURCES["xptcinvoke_asm_x86_msvc.asm"].flags += ["-safeseh"] +elif CONFIG["TARGET_CPU"] == "aarch64": + SOURCES += [ + "xptcinvoke_aarch64.cpp", + "xptcstubs_aarch64.cpp", + ] + asm_files = [ + "xptcinvoke_asm_aarch64.asm", + "xptcstubs_asm_aarch64.asm", + ] + + # make gets confused if the srcdir and objdir files have the same name, so + # we generate different names for the objdir files + for src in asm_files: + obj = src.replace("_asm_aarch64", "") + GeneratedFile( + obj, script="preprocess.py", entry_point="preprocess", inputs=[src] + ) + SOURCES += ["!%s" % obj] + +FINAL_LIBRARY = "xul" + +LOCAL_INCLUDES += [ + "../..", +] diff --git a/xpcom/reflect/xptcall/md/win32/preprocess.py b/xpcom/reflect/xptcall/md/win32/preprocess.py new file mode 100644 index 0000000000..a2f3232c34 --- /dev/null +++ b/xpcom/reflect/xptcall/md/win32/preprocess.py @@ -0,0 +1,44 @@ +# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*- +# vim: set filetype=python: +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, You can obtain one at http://mozilla.org/MPL/2.0/. + +import errno +import os +import shlex +import subprocess +import sys +import tempfile + +import buildconfig +from mozfile import which + + +def preprocess(out, asm_file): + cxx = shlex.split(buildconfig.substs["CXX"]) + if not os.path.exists(cxx[0]): + tool = cxx[0] + cxx[0] = which(tool) + if not cxx[0]: + raise OSError(errno.ENOENT, "Could not find {} on PATH.".format(tool)) + + cppflags = buildconfig.substs["OS_CPPFLAGS"] + + # subprocess.Popen(stdout=) only accepts actual file objects, which `out`, + # above, is not. So fake a temporary file to write to. + (outhandle, tmpout) = tempfile.mkstemp(suffix=".cpp") + + # #line directives will confuse armasm64, and /EP is the only way to + # preprocess without emitting #line directives. + command = cxx + ["/EP"] + cppflags + ["/TP", asm_file] + with open(tmpout, "wb") as t: + result = subprocess.Popen(command, stdout=t).wait() + if result != 0: + sys.exit(result) + + with open(tmpout, "rb") as t: + out.write(t.read()) + + os.close(outhandle) + os.remove(tmpout) diff --git a/xpcom/reflect/xptcall/md/win32/xptcinvoke.cpp b/xpcom/reflect/xptcall/md/win32/xptcinvoke.cpp new file mode 100644 index 0000000000..e4e63edc4b --- /dev/null +++ b/xpcom/reflect/xptcall/md/win32/xptcinvoke.cpp @@ -0,0 +1,45 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* Platform specific code to invoke XPCOM methods on native objects */ + +#include "xptcprivate.h" + +#ifndef WIN32 +#error "This code is for Win32 only" +#endif + +extern "C" void __fastcall +invoke_copy_to_stack(uint32_t* d, uint32_t paramCount, nsXPTCVariant* s) +{ + for(; paramCount > 0; paramCount--, d++, s++) + { + if(s->IsIndirect()) + { + *((void**)d) = &s->val; + continue; + } + switch(s->type) + { + case nsXPTType::T_I8 : *((int8_t*) d) = s->val.i8; break; + case nsXPTType::T_I16 : *((int16_t*) d) = s->val.i16; break; + case nsXPTType::T_I32 : *((int32_t*) d) = s->val.i32; break; + case nsXPTType::T_I64 : *((int64_t*) d) = s->val.i64; d++; break; + case nsXPTType::T_U8 : *((uint8_t*) d) = s->val.u8; break; + case nsXPTType::T_U16 : *((uint16_t*)d) = s->val.u16; break; + case nsXPTType::T_U32 : *((uint32_t*)d) = s->val.u32; break; + case nsXPTType::T_U64 : *((uint64_t*)d) = s->val.u64; d++; break; + case nsXPTType::T_FLOAT : *((float*) d) = s->val.f; break; + case nsXPTType::T_DOUBLE : *((double*) d) = s->val.d; d++; break; + case nsXPTType::T_BOOL : *((bool*) d) = s->val.b; break; + case nsXPTType::T_CHAR : *((char*) d) = s->val.c; break; + case nsXPTType::T_WCHAR : *((wchar_t*) d) = s->val.wc; break; + default: + // all the others are plain pointer types + *((void**)d) = s->val.p; + break; + } + } +} diff --git a/xpcom/reflect/xptcall/md/win32/xptcinvoke_aarch64.cpp b/xpcom/reflect/xptcall/md/win32/xptcinvoke_aarch64.cpp new file mode 100644 index 0000000000..1c1860fbeb --- /dev/null +++ b/xpcom/reflect/xptcall/md/win32/xptcinvoke_aarch64.cpp @@ -0,0 +1,141 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* Platform specific code to invoke XPCOM methods on native objects */ + +#include "xptcprivate.h" + +#if !defined(_MSC_VER) && !defined(_M_ARM64) +#error "This code is for AArch64 Windows only" +#endif + +/* "Procedure Call Standard for the ARM 64-bit Architecture" document, sections + * "5.4 Parameter Passing" and "6.1.2 Procedure Calling" contain all the + * needed information. + * + * http://infocenter.arm.com/help/topic/com.arm.doc.ihi0042d/IHI0042D_aapcs.pdf + * + * Windows follows this document, see: + * + * https://docs.microsoft.com/en-us/cpp/build/arm64-windows-abi-conventions + */ + +/* + * Allocation of integer function arguments initially to registers r1-r7 + * and then to stack. Handling of 'that' argument which goes to register r0 + * is handled separately and does not belong here. + * + * 'ireg_args' - pointer to the current position in the buffer, + * corresponding to the register arguments + * 'stack_args' - pointer to the current position in the buffer, + * corresponding to the arguments on stack + * 'end' - pointer to the end of the registers argument + * buffer. + */ +static inline void alloc_word(uint64_t* &ireg_args, + uint64_t* &stack_args, + uint64_t* end, + uint64_t data) +{ + if (ireg_args < end) { + *ireg_args = data; + ireg_args++; + } else { + *stack_args = data; + stack_args++; + } +} + +static inline void alloc_double(double* &freg_args, + uint64_t* &stack_args, + double* end, + double data) +{ + if (freg_args < end) { + *freg_args = data; + freg_args++; + } else { + memcpy(stack_args, &data, sizeof(data)); + stack_args++; + } +} + +static inline void alloc_float(double* &freg_args, + uint64_t* &stack_args, + double* end, + float data) +{ + if (freg_args < end) { + memcpy(freg_args, &data, sizeof(data)); + freg_args++; + } else { + memcpy(stack_args, &data, sizeof(data)); + stack_args++; + } +} + + +extern "C" void +invoke_copy_to_stack(uint64_t* stk, uint64_t *end, + uint32_t paramCount, nsXPTCVariant* s) +{ + uint64_t *ireg_args = stk; + uint64_t *ireg_end = ireg_args + 8; + double *freg_args = (double *)ireg_end; + double *freg_end = freg_args + 8; + uint64_t *stack_args = (uint64_t *)freg_end; + + // leave room for 'that' argument in x0 + ++ireg_args; + + for (uint32_t i = 0; i < paramCount; i++, s++) { + uint64_t word; + + if (s->IsIndirect()) { + word = (uint64_t)&s->val; + } else { + // According to the ABI, integral types that are smaller than 8 + // bytes are to be passed in 8-byte registers or 8-byte stack + // slots. + switch (s->type) { + case nsXPTType::T_FLOAT: + alloc_float(freg_args, stack_args, freg_end, s->val.f); + continue; + case nsXPTType::T_DOUBLE: + alloc_double(freg_args, stack_args, freg_end, s->val.d); + continue; + case nsXPTType::T_I8: word = s->val.i8; break; + case nsXPTType::T_I16: word = s->val.i16; break; + case nsXPTType::T_I32: word = s->val.i32; break; + case nsXPTType::T_I64: word = s->val.i64; break; + case nsXPTType::T_U8: word = s->val.u8; break; + case nsXPTType::T_U16: word = s->val.u16; break; + case nsXPTType::T_U32: word = s->val.u32; break; + case nsXPTType::T_U64: word = s->val.u64; break; + case nsXPTType::T_BOOL: word = s->val.b; break; + case nsXPTType::T_CHAR: word = s->val.c; break; + case nsXPTType::T_WCHAR: word = s->val.wc; break; + default: + // all the others are plain pointer types + word = reinterpret_cast<uint64_t>(s->val.p); + break; + } + } + + alloc_word(ireg_args, stack_args, ireg_end, word); + } +} + +extern "C" nsresult +XPTC__InvokebyIndex(nsISupports* that, uint32_t methodIndex, + uint32_t paramCount, nsXPTCVariant* params); + +extern "C" +EXPORT_XPCOM_API(nsresult) +NS_InvokeByIndex(nsISupports* that, uint32_t methodIndex, + uint32_t paramCount, nsXPTCVariant* params) +{ + return XPTC__InvokebyIndex(that, methodIndex, paramCount, params); +} diff --git a/xpcom/reflect/xptcall/md/win32/xptcinvoke_asm_aarch64.asm b/xpcom/reflect/xptcall/md/win32/xptcinvoke_asm_aarch64.asm new file mode 100644 index 0000000000..21f80f4cb3 --- /dev/null +++ b/xpcom/reflect/xptcall/md/win32/xptcinvoke_asm_aarch64.asm @@ -0,0 +1,66 @@ +; This Source Code Form is subject to the terms of the Mozilla Public +; License, v. 2.0. If a copy of the MPL was not distributed with this +; file, You can obtain one at http://mozilla.org/MPL/2.0/. + +#include "ksarm64.h" + + IMPORT |invoke_copy_to_stack| + TEXTAREA + +; +;XPTC__InvokebyIndex(nsISupports* that, uint32_t methodIndex, +; uint32_t paramCount, nsXPTCVariant* params) +; + + NESTED_ENTRY XPTC__InvokebyIndex + + ; set up frame + PROLOG_SAVE_REG_PAIR fp, lr, #-32! + PROLOG_SAVE_REG_PAIR x19, x20, #16 + + ; save methodIndex across function calls + mov w20, w1 + + ; end of stack area passed to invoke_copy_to_stack + mov x1, sp + + ; assume 8 bytes of stack for each argument with 16-byte alignment + add w19, w2, #1 + and w19, w19, #0xfffffffe + sub sp, sp, w19, uxth #3 + + ; temporary place to store args passed in r0-r7,v0-v7 + sub sp, sp, #128 + + ; save 'that' on stack + str x0, [sp] + + ; start of stack area passed to invoke_copy_to_stack + mov x0, sp + bl invoke_copy_to_stack + + ; load arguments passed in r0-r7 + ldp x6, x7, [sp, #48] + ldp x4, x5, [sp, #32] + ldp x2, x3, [sp, #16] + ldp x0, x1, [sp],#64 + + ; load arguments passed in v0-v7 + ldp d6, d7, [sp, #48] + ldp d4, d5, [sp, #32] + ldp d2, d3, [sp, #16] + ldp d0, d1, [sp],#64 + + ; call the method + ldr x16, [x0] + add x16, x16, w20, uxth #3 + ldr x16, [x16] + blr x16 + + EPILOG_STACK_RESTORE + EPILOG_RESTORE_REG_PAIR x19, x20, #16 + EPILOG_RESTORE_REG_PAIR x29, x30, #32! + EPILOG_RETURN + + NESTED_END XPTC__InvokebyIndex + END diff --git a/xpcom/reflect/xptcall/md/win32/xptcinvoke_asm_x86_64.asm b/xpcom/reflect/xptcall/md/win32/xptcinvoke_asm_x86_64.asm new file mode 100644 index 0000000000..bf7c2ef0c3 --- /dev/null +++ b/xpcom/reflect/xptcall/md/win32/xptcinvoke_asm_x86_64.asm @@ -0,0 +1,107 @@ +; This Source Code Form is subject to the terms of the Mozilla Public +; License, v. 2.0. If a copy of the MPL was not distributed with this +; file, You can obtain one at http://mozilla.org/MPL/2.0/. + +extrn invoke_copy_to_stack:PROC + + +.CODE + +; +;XPTC__InvokebyIndex(nsISupports* that, uint32_t methodIndex, +; uint32_t paramCount, nsXPTCVariant* params) +; + +XPTC__InvokebyIndex PROC FRAME + + ; store register parameters + + mov qword ptr [rsp+32], r9 ; params + mov dword ptr [rsp+24], r8d ; paramCount + mov dword ptr [rsp+16], edx ; methodIndex + mov qword ptr [rsp+8], rcx ; that + + push rbp + .PUSHREG rbp + mov rbp, rsp ; store current RSP to RBP + .SETFRAME rbp, 0 + .ENDPROLOG + + sub rsp, 32 + + ; maybe we don't have any parameters to copy + + test r8d, r8d + jz noparams + + ; + ; Build stack for stdcall + ; + + ; 1st parameter is space for parameters + + mov eax, r8d + or eax, 1 + shl rax, 3 ; *= 8 + sub rsp, rax + mov rcx, rsp + + ; 2nd parameter is parameter count + + mov edx, r8d + + ; 3rd parameter is params + + mov r8, r9 + + sub rsp, 40 + call invoke_copy_to_stack ; rcx = d + ; edx = paramCount + ; r8 = s + add rsp, 32 + + ; Current stack is the following. + ; + ; 0h: [space (for this)] + ; 8h: [1st parameter] + ; 10h: [2nd parameter] + ; 18h: [3rd parameter] + ; 20h: [4th parameter] + ; ... + ; + ; On Win64 ABI, the first 4 parameters are passed using registers, + ; and others are on stack. + + ; 1st, 2nd and 3rd arguments are passed via registers + + mov rdx, qword ptr [rsp+8] ; 1st parameter + movsd xmm1, qword ptr [rsp+8] ; for double + + mov r8, qword ptr [rsp+16] ; 2nd parameter + movsd xmm2, qword ptr [rsp+16] ; for double + + mov r9, qword ptr [rsp+24] ; 3rd parameter + movsd xmm3, qword ptr [rsp+24] ; for double + + ; rcx register is this + + mov rcx, qword ptr [rbp+8+8] ; that + +noparams: + + ; calculate call address + + mov r11, qword ptr [rcx] + mov eax, dword ptr [rbp+16+8] ; methodIndex + + call qword ptr [r11+rax*8] ; stdcall, i.e. callee cleans up stack. + + mov rsp, rbp + pop rbp + + ret + +XPTC__InvokebyIndex ENDP + + +END diff --git a/xpcom/reflect/xptcall/md/win32/xptcinvoke_asm_x86_64_gnu.s b/xpcom/reflect/xptcall/md/win32/xptcinvoke_asm_x86_64_gnu.s new file mode 100644 index 0000000000..5cc19b4c57 --- /dev/null +++ b/xpcom/reflect/xptcall/md/win32/xptcinvoke_asm_x86_64_gnu.s @@ -0,0 +1,110 @@ +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, You can obtain one at http://mozilla.org/MPL/2.0/. + +.extern invoke_copy_to_stack + + +.text +.intel_syntax noprefix + +# +#_XPTC__InvokebyIndex(nsISupports* that, uint32_t methodIndex, +# uint32_t paramCount, nsXPTCVariant* params) +# + +.globl XPTC__InvokebyIndex +.def XPTC__InvokebyIndex + .scl 2 + .type 46 +.endef +XPTC__InvokebyIndex: + + # store register parameters + + mov qword ptr [rsp+32], r9 # params + mov dword ptr [rsp+24], r8d # paramCount + mov dword ptr [rsp+16], edx # methodIndex + mov qword ptr [rsp+8], rcx # that + + push rbp + # .PUSHREG rbp + mov rbp, rsp # store current RSP to RBP + # .SETFRAME rbp, 0 + # .ENDPROLOG + + sub rsp, 32 + + # maybe we don't have any parameters to copy + + test r8d, r8d + jz noparams + + # + # Build stack for stdcall + # + + # 1st parameter is space for parameters + + mov eax, r8d + or eax, 1 + shl rax, 3 # *= 8 + sub rsp, rax + mov rcx, rsp + + # 2nd parameter is parameter count + + mov edx, r8d + + # 3rd parameter is params + + mov r8, r9 + + sub rsp, 40 + call invoke_copy_to_stack # rcx = d + # edx = paramCount + # r8 = s + add rsp, 32 + + # Current stack is the following. + # + # 0h: [space (for this)] + # 8h: [1st parameter] + # 10h: [2nd parameter] + # 18h: [3rd parameter] + # 20h: [4th parameter] + # ... + # + # On Win64 ABI, the first 4 parameters are passed using registers, + # and others are on stack. + + # 1st, 2nd and 3rd arguments are passed via registers + + mov rdx, qword ptr [rsp+8] # 1st parameter + movsd xmm1, qword ptr [rsp+8] # for double + + mov r8, qword ptr [rsp+16] # 2nd parameter + movsd xmm2, qword ptr [rsp+16] # for double + + mov r9, qword ptr [rsp+24] # 3rd parameter + movsd xmm3, qword ptr [rsp+24] # for double + + # rcx register is this + + mov rcx, qword ptr [rbp+8+8] # that + +noparams: + + # calculate call address + + mov r11, qword ptr [rcx] + mov eax, dword ptr [rbp+16+8] # methodIndex + + call qword ptr [r11+rax*8] # stdcall, i.e. callee cleans up stack. + + mov rsp, rbp + pop rbp + + ret + + diff --git a/xpcom/reflect/xptcall/md/win32/xptcinvoke_asm_x86_msvc.asm b/xpcom/reflect/xptcall/md/win32/xptcinvoke_asm_x86_msvc.asm new file mode 100644 index 0000000000..f3b7a1826d --- /dev/null +++ b/xpcom/reflect/xptcall/md/win32/xptcinvoke_asm_x86_msvc.asm @@ -0,0 +1,63 @@ +; This Source Code Form is subject to the terms of the Mozilla Public +; License, v. 2.0. If a copy of the MPL was not distributed with this +; file, You can obtain one at http://mozilla.org/MPL/2.0/. + + TITLE xptcinvoke_asm_x86_msvc.asm + .686P + .model flat + +PUBLIC _NS_InvokeByIndex +EXTRN @invoke_copy_to_stack@12:PROC + +; +; extern "C" nsresult __cdecl +; NS_InvokeByIndex(nsISupports* that, uint32_t methodIndex, +; uint32_t paramCount, nsXPTCVariant* params) +; + +_TEXT SEGMENT +_NS_InvokeByIndex PROC + + ; Build frame + push ebp + mov ebp, esp + + ; Save paramCount for later + mov edx, dword ptr [ebp+16] + + ; Do we have any parameters? + test edx, edx + jz noparams + + ; Build call for copy_to_stack, which is __fastcall + + ; Allocate space for parameters. 8 is the biggest size + ; any parameter can be, so assume that all our parameters + ; are that large. + mov eax, edx + shl eax, 3 + sub esp, eax + + mov ecx, esp + push dword ptr [ebp+20] + call @invoke_copy_to_stack@12 +noparams: + ; Push the `this' parameter for the call. + mov ecx, dword ptr [ebp+8] + push ecx + + ; Load the vtable. + mov edx, dword ptr [ecx] + + ; Call the vtable index at `methodIndex'. + mov eax, dword ptr [ebp+12] + call dword ptr [edx+eax*4] + + ; Reset and return. + mov esp, ebp + pop ebp + ret +_NS_InvokeByIndex ENDP +_TEXT ENDS + +END diff --git a/xpcom/reflect/xptcall/md/win32/xptcinvoke_x86_64.cpp b/xpcom/reflect/xptcall/md/win32/xptcinvoke_x86_64.cpp new file mode 100644 index 0000000000..47c891acea --- /dev/null +++ b/xpcom/reflect/xptcall/md/win32/xptcinvoke_x86_64.cpp @@ -0,0 +1,58 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* Platform specific code to invoke XPCOM methods on native objects */ + +#include "xptcprivate.h" + +extern "C" void +invoke_copy_to_stack(uint64_t* d, uint32_t paramCount, nsXPTCVariant* s) +{ + for(; paramCount > 0; paramCount--, d++, s++) + { + if(s->IsIndirect()) + { + *((void**)d) = &s->val; + continue; + } + + /* + * AMD64 platform uses 8 bytes align. + */ + + switch(s->type) + { + case nsXPTType::T_I8 : *((int8_t*) d) = s->val.i8; break; + case nsXPTType::T_I16 : *((int16_t*) d) = s->val.i16; break; + case nsXPTType::T_I32 : *((int32_t*) d) = s->val.i32; break; + case nsXPTType::T_I64 : *((int64_t*) d) = s->val.i64; break; + case nsXPTType::T_U8 : *((uint8_t*) d) = s->val.u8; break; + case nsXPTType::T_U16 : *((uint16_t*)d) = s->val.u16; break; + case nsXPTType::T_U32 : *((uint32_t*)d) = s->val.u32; break; + case nsXPTType::T_U64 : *((uint64_t*)d) = s->val.u64; break; + case nsXPTType::T_FLOAT : *((float*) d) = s->val.f; break; + case nsXPTType::T_DOUBLE : *((double*) d) = s->val.d; break; + case nsXPTType::T_BOOL : *((bool*) d) = s->val.b; break; + case nsXPTType::T_CHAR : *((char*) d) = s->val.c; break; + case nsXPTType::T_WCHAR : *((wchar_t*) d) = s->val.wc; break; + default: + // all the others are plain pointer types + *((void**)d) = s->val.p; + break; + } + } +} + +extern "C" nsresult +XPTC__InvokebyIndex(nsISupports* that, uint32_t methodIndex, + uint32_t paramCount, nsXPTCVariant* params); + +extern "C" +EXPORT_XPCOM_API(nsresult) +NS_InvokeByIndex(nsISupports* that, uint32_t methodIndex, + uint32_t paramCount, nsXPTCVariant* params) +{ + return XPTC__InvokebyIndex(that, methodIndex, paramCount, params); +} diff --git a/xpcom/reflect/xptcall/md/win32/xptcinvoke_x86_gnu.cpp b/xpcom/reflect/xptcall/md/win32/xptcinvoke_x86_gnu.cpp new file mode 100644 index 0000000000..7576919b5a --- /dev/null +++ b/xpcom/reflect/xptcall/md/win32/xptcinvoke_x86_gnu.cpp @@ -0,0 +1,106 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* Platform specific code to invoke XPCOM methods on native objects */ + +#include "xptcprivate.h" + +extern "C" { +void __attribute__ ((__used__)) __attribute__ ((regparm(3))) +invoke_copy_to_stack(uint32_t paramCount, nsXPTCVariant* s, uint32_t* d) +{ + for(uint32_t i = paramCount; i >0; i--, d++, s++) + { + if(s->IsIndirect()) + { + *((void**)d) = &s->val; + continue; + } + + switch(s->type) + { + case nsXPTType::T_I8 : *((int8_t*) d) = s->val.i8; break; + case nsXPTType::T_I16 : *((int16_t*) d) = s->val.i16; break; + case nsXPTType::T_I32 : *((int32_t*) d) = s->val.i32; break; + case nsXPTType::T_I64 : *((int64_t*) d) = s->val.i64; d++; break; + case nsXPTType::T_U8 : *((uint8_t*) d) = s->val.u8; break; + case nsXPTType::T_U16 : *((uint16_t*)d) = s->val.u16; break; + case nsXPTType::T_U32 : *((uint32_t*)d) = s->val.u32; break; + case nsXPTType::T_U64 : *((uint64_t*)d) = s->val.u64; d++; break; + case nsXPTType::T_FLOAT : *((float*) d) = s->val.f; break; + case nsXPTType::T_DOUBLE : *((double*) d) = s->val.d; d++; break; + case nsXPTType::T_BOOL : *((bool*) d) = s->val.b; break; + case nsXPTType::T_CHAR : *((char*) d) = s->val.c; break; + case nsXPTType::T_WCHAR : *((wchar_t*) d) = s->val.wc; break; + default: + // all the others are plain pointer types + *((void**)d) = s->val.p; + break; + } + } +} +} // extern "C" + +/* + EXPORT_XPCOM_API(nsresult) + NS_InvokeByIndex(nsISupports* that, uint32_t methodIndex, + uint32_t paramCount, nsXPTCVariant* params); + + Each param takes at most two 4-byte words. + It doesn't matter if we push too many words, and calculating the exact + amount takes time. + + that = ebp + 0x08 + methodIndex = ebp + 0x0c + paramCount = ebp + 0x10 + params = ebp + 0x14 + +*/ + +__asm__ ( + ".text\n\t" +/* alignment here seems unimportant here; this was 16, now it's 2 which + is what xptcstubs uses. */ + ".align 2\n\t" + ".globl _NS_InvokeByIndex\n\t" + "_NS_InvokeByIndex:\n\t" + "pushl %ebp\n\t" + "movl %esp, %ebp\n\t" + "movl 0x10(%ebp), %eax\n\t" + "leal 0(,%eax,8),%edx\n\t" + + /* set up call frame for method. */ + "subl %edx, %esp\n\t" /* make room for params. */ +/* Align to maximum x86 data size: 128 bits == 16 bytes == XMM register size. + * This is to avoid protection faults where SSE+ alignment of stack pointer + * is assumed and required, e.g. by GCC4's -ftree-vectorize option. + */ + "andl $0xfffffff0, %esp\n\t" /* drop(?) stack ptr to 128-bit align */ +/* $esp should be aligned to a 16-byte boundary here (note we include an + * additional 4 bytes in a later push instruction). This will ensure $ebp + * in the function called below is aligned to a 0x8 boundary. SSE instructions + * like movapd/movdqa expect memory operand to be aligned on a 16-byte + * boundary. The GCC compiler will generate the memory operand using $ebp + * with an 8-byte offset. + */ + "subl $0xc, %esp\n\t" /* lower again; push/call below will re-align */ + "movl %esp, %ecx\n\t" /* ecx = d */ + "movl 8(%ebp), %edx\n\t" /* edx = this */ + "pushl %edx\n\t" /* push this. esp % 16 == 0 */ + + "movl 0x14(%ebp), %edx\n\t" + "call _invoke_copy_to_stack\n\t" + "movl 0x08(%ebp), %ecx\n\t" /* 'that' */ + "movl (%ecx), %edx\n\t" + "movl 0x0c(%ebp), %eax\n\t" /* function index */ + "leal (%edx,%eax,4), %edx\n\t" + "call *(%edx)\n\t" + "movl %ebp, %esp\n\t" + "popl %ebp\n\t" + "ret\n" + ".section .drectve\n\t" + ".ascii \" -export:NS_InvokeByIndex\"\n\t" + ".text\n\t" +); diff --git a/xpcom/reflect/xptcall/md/win32/xptcstubs.cpp b/xpcom/reflect/xptcall/md/win32/xptcstubs.cpp new file mode 100644 index 0000000000..d669aafddf --- /dev/null +++ b/xpcom/reflect/xptcall/md/win32/xptcstubs.cpp @@ -0,0 +1,133 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* Implement shared vtbl methods. */ + +#include "xptcprivate.h" + +#ifndef WIN32 +#error "This code is for Win32 only" +#endif + +extern "C" { + +static +nsresult __stdcall +PrepareAndDispatch(nsXPTCStubBase* self, uint32_t methodIndex, + uint32_t* args, uint32_t* stackBytesToPop) +{ + + nsXPTCMiniVariant paramBuffer[PARAM_BUFFER_COUNT]; + const nsXPTMethodInfo* info = nullptr; + uint8_t paramCount; + uint8_t i; + + // If anything fails before stackBytesToPop can be set then + // the failure is completely catastrophic! + + NS_ASSERTION(self,"no self"); + + self->mEntry->GetMethodInfo(uint16_t(methodIndex), &info); + NS_ASSERTION(info,"no method info"); + + paramCount = info->GetParamCount(); + + const uint8_t indexOfJSContext = info->IndexOfJSContext(); + + uint32_t* ap = args; + for(i = 0; i < paramCount; i++, ap++) + { + const nsXPTParamInfo& param = info->GetParam(i); + const nsXPTType& type = param.GetType(); + nsXPTCMiniVariant* dp = ¶mBuffer[i]; + + if (i == indexOfJSContext) + ap++; + + if(param.IsOut() || !type.IsArithmetic()) + { + dp->val.p = (void*) *ap; + continue; + } + // else + switch(type) + { + case nsXPTType::T_I8 : dp->val.i8 = *((int8_t*) ap); break; + case nsXPTType::T_I16 : dp->val.i16 = *((int16_t*) ap); break; + case nsXPTType::T_I32 : dp->val.i32 = *((int32_t*) ap); break; + case nsXPTType::T_I64 : dp->val.i64 = *((int64_t*) ap); ap++; break; + case nsXPTType::T_U8 : dp->val.u8 = *((uint8_t*) ap); break; + case nsXPTType::T_U16 : dp->val.u16 = *((uint16_t*)ap); break; + case nsXPTType::T_U32 : dp->val.u32 = *((uint32_t*)ap); break; + case nsXPTType::T_U64 : dp->val.u64 = *((uint64_t*)ap); ap++; break; + case nsXPTType::T_FLOAT : dp->val.f = *((float*) ap); break; + case nsXPTType::T_DOUBLE : dp->val.d = *((double*) ap); ap++; break; + case nsXPTType::T_BOOL : dp->val.b = *((bool*) ap); break; + case nsXPTType::T_CHAR : dp->val.c = *((char*) ap); break; + case nsXPTType::T_WCHAR : dp->val.wc = *((wchar_t*) ap); break; + default: + NS_ERROR("bad type"); + break; + } + } + *stackBytesToPop = ((uint32_t)ap) - ((uint32_t)args); + + nsresult result = self->mOuter->CallMethod((uint16_t)methodIndex, info, + paramBuffer); + + return result; +} + +} // extern "C" + +static MOZ_NAKED void SharedStub(void) +{ + __asm { + push ebp // set up simple stack frame + mov ebp, esp // stack has: ebp/vtbl_index/retaddr/this/args + push ecx // make room for a ptr + lea eax, [ebp-4] // pointer to stackBytesToPop + push eax + lea eax, [ebp+12] // pointer to args + push eax + push ecx // vtbl_index + mov eax, [ebp+8] // this + push eax + call PrepareAndDispatch + mov edx, [ebp+4] // return address + mov ecx, [ebp-4] // stackBytesToPop + add ecx, 8 // for 'this' and return address + mov esp, ebp + pop ebp + add esp, ecx // fix up stack pointer + jmp edx // simulate __stdcall return + } +} + +// these macros get expanded (many times) in the file #included below +#define STUB_ENTRY(n) \ +MOZ_NAKED nsresult __stdcall nsXPTCStubBase::Stub##n() \ +{ __asm mov ecx, n __asm jmp SharedStub } + +#define SENTINEL_ENTRY(n) \ +nsresult __stdcall nsXPTCStubBase::Sentinel##n() \ +{ \ + NS_ERROR("nsXPTCStubBase::Sentinel called"); \ + return NS_ERROR_NOT_IMPLEMENTED; \ +} + +#ifdef _MSC_VER +#pragma warning(push) +#pragma warning(disable : 4035) // OK to have no return value +#endif +#include "xptcstubsdef.inc" +#ifdef _MSC_VER +#pragma warning(pop) +#endif + +void +xptc_dummy() +{ +} diff --git a/xpcom/reflect/xptcall/md/win32/xptcstubs_aarch64.cpp b/xpcom/reflect/xptcall/md/win32/xptcstubs_aarch64.cpp new file mode 100644 index 0000000000..57d78c5a7a --- /dev/null +++ b/xpcom/reflect/xptcall/md/win32/xptcstubs_aarch64.cpp @@ -0,0 +1,186 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* Implement shared vtbl methods. */ + +#include "xptcprivate.h" + +/* + * This is for AArch64 ABI + * + * When we're called, the "gp" registers are stored in gprData and + * the "fp" registers are stored in fprData. Each array has 8 regs + * but first reg in gprData is a placeholder for 'self'. + */ +extern "C" nsresult +PrepareAndDispatch(nsXPTCStubBase* self, uint32_t methodIndex, uint64_t* args, + uint64_t *gprData, double *fprData) +{ +#define PARAM_GPR_COUNT 8 +#define PARAM_FPR_COUNT 8 + + nsXPTCMiniVariant paramBuffer[PARAM_BUFFER_COUNT]; + const nsXPTMethodInfo* info; + + NS_ASSERTION(self,"no self"); + + self->mEntry->GetMethodInfo(uint16_t(methodIndex), &info); + NS_ASSERTION(info,"no method info"); + + uint32_t paramCount = info->GetParamCount(); + + const uint8_t indexOfJSContext = info->IndexOfJSContext(); + + uint64_t* ap = args; + uint32_t next_gpr = 1; // skip first arg which is 'self' + uint32_t next_fpr = 0; + for (uint32_t i = 0; i < paramCount; i++) { + const nsXPTParamInfo& param = info->GetParam(i); + const nsXPTType& type = param.GetType(); + nsXPTCMiniVariant* dp = ¶mBuffer[i]; + + if (i == indexOfJSContext) { + if (next_gpr < PARAM_GPR_COUNT) + next_gpr++; + else + ap++; + } + + if (param.IsOut() || !type.IsArithmetic()) { + if (next_gpr < PARAM_GPR_COUNT) { + dp->val.p = (void*)gprData[next_gpr++]; + } else { + dp->val.p = (void*)*ap++; + } + continue; + } + + switch (type) { + case nsXPTType::T_I8: + if (next_gpr < PARAM_GPR_COUNT) { + dp->val.i8 = (int8_t)gprData[next_gpr++]; + } else { + dp->val.i8 = (int8_t)*ap++; + } + break; + + case nsXPTType::T_I16: + if (next_gpr < PARAM_GPR_COUNT) { + dp->val.i16 = (int16_t)gprData[next_gpr++]; + } else { + dp->val.i16 = (int16_t)*ap++; + } + break; + + case nsXPTType::T_I32: + if (next_gpr < PARAM_GPR_COUNT) { + dp->val.i32 = (int32_t)gprData[next_gpr++]; + } else { + dp->val.i32 = (int32_t)*ap++; + } + break; + + case nsXPTType::T_I64: + if (next_gpr < PARAM_GPR_COUNT) { + dp->val.i64 = (int64_t)gprData[next_gpr++]; + } else { + dp->val.i64 = (int64_t)*ap++; + } + break; + + case nsXPTType::T_U8: + if (next_gpr < PARAM_GPR_COUNT) { + dp->val.u8 = (uint8_t)gprData[next_gpr++]; + } else { + dp->val.u8 = (uint8_t)*ap++; + } + break; + + case nsXPTType::T_U16: + if (next_gpr < PARAM_GPR_COUNT) { + dp->val.u16 = (uint16_t)gprData[next_gpr++]; + } else { + dp->val.u16 = (uint16_t)*ap++; + } + break; + + case nsXPTType::T_U32: + if (next_gpr < PARAM_GPR_COUNT) { + dp->val.u32 = (uint32_t)gprData[next_gpr++]; + } else { + dp->val.u32 = (uint32_t)*ap++; + } + break; + + case nsXPTType::T_U64: + if (next_gpr < PARAM_GPR_COUNT) { + dp->val.u64 = (uint64_t)gprData[next_gpr++]; + } else { + dp->val.u64 = (uint64_t)*ap++; + } + break; + + case nsXPTType::T_FLOAT: + if (next_fpr < PARAM_FPR_COUNT) { + memcpy(&dp->val.f, &fprData[next_fpr++], sizeof(dp->val.f)); + } else { + memcpy(&dp->val.f, ap++, sizeof(dp->val.f)); + } + break; + + case nsXPTType::T_DOUBLE: + if (next_fpr < PARAM_FPR_COUNT) { + memcpy(&dp->val.d, &fprData[next_fpr++], sizeof(dp->val.d)); + } else { + memcpy(&dp->val.d, ap++, sizeof(dp->val.d)); + } + break; + + case nsXPTType::T_BOOL: + if (next_gpr < PARAM_GPR_COUNT) { + dp->val.b = (bool)(uint8_t)gprData[next_gpr++]; + } else { + dp->val.b = (bool)(uint8_t)*ap++; + } + break; + + case nsXPTType::T_CHAR: + if (next_gpr < PARAM_GPR_COUNT) { + dp->val.c = (char)gprData[next_gpr++]; + } else { + dp->val.c = (char)*ap++; + } + break; + + case nsXPTType::T_WCHAR: + if (next_gpr < PARAM_GPR_COUNT) { + dp->val.wc = (wchar_t)gprData[next_gpr++]; + } else { + dp->val.wc = (wchar_t)*ap++; + } + break; + + default: + NS_ASSERTION(0, "bad type"); + break; + } + } + + nsresult result = self->mOuter->CallMethod((uint16_t)methodIndex, info, + paramBuffer); + + return result; +} + +#define STUB_ENTRY(n) /* defined in the assembly file */ + +#define SENTINEL_ENTRY(n) \ +nsresult nsXPTCStubBase::Sentinel##n() \ +{ \ + NS_ERROR("nsXPTCStubBase::Sentinel called"); \ + return NS_ERROR_NOT_IMPLEMENTED; \ +} + +#include "xptcstubsdef.inc" diff --git a/xpcom/reflect/xptcall/md/win32/xptcstubs_asm_aarch64.asm b/xpcom/reflect/xptcall/md/win32/xptcstubs_asm_aarch64.asm new file mode 100644 index 0000000000..28b3d8866f --- /dev/null +++ b/xpcom/reflect/xptcall/md/win32/xptcstubs_asm_aarch64.asm @@ -0,0 +1,306 @@ +; This Source Code Form is subject to the terms of the Mozilla Public +; License, v. 2.0. If a copy of the MPL was not distributed with this +; file, You can obtain one at http://mozilla.org/MPL/2.0/. + +#include "ksarm64.h" + +NGPREGS EQU 8 +NFPREGS EQU 8 + + IMPORT |PrepareAndDispatch| + + TEXTAREA + + NESTED_ENTRY SharedStub + + PROLOG_SAVE_REG_PAIR x29, x30, #-16! + + sub sp, sp, #128 ; 8*(NGPREGS+NFPREGS) + stp x0, x1, [sp, #64+(0*8)] + stp x2, x3, [sp, #64+(2*8)] + stp x4, x5, [sp, #64+(4*8)] + stp x6, x7, [sp, #64+(6*8)] + stp d0, d1, [sp, #(0*8)] + stp d2, d3, [sp, #(2*8)] + stp d4, d5, [sp, #(4*8)] + stp d6, d7, [sp, #(6*8)] + + ; methodIndex passed from stub + mov w1, w17 + + add x2, sp, #144 ; 16+(8*(NGPREGS+NFPREGS)) + add x3, sp, #64 ; 8*NFPREGS + add x4, sp, #0 + + bl PrepareAndDispatch + + EPILOG_STACK_RESTORE + EPILOG_RESTORE_REG_PAIR x29, x30, #16! + EPILOG_RETURN + + NESTED_END SharedStub + + + MACRO + STUBENTRY $functionname, $paramcount + EXPORT |$functionname| + TEXTAREA + + LEAF_ENTRY |$functionname| + + mov w17, $paramcount + b SharedStub + + LEAF_END |$functionname| + + MEND + + STUBENTRY ?Stub3@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 3 + STUBENTRY ?Stub4@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 4 + STUBENTRY ?Stub5@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 5 + STUBENTRY ?Stub6@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 6 + STUBENTRY ?Stub7@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 7 + STUBENTRY ?Stub8@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 8 + STUBENTRY ?Stub9@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 9 + STUBENTRY ?Stub10@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 10 + STUBENTRY ?Stub11@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 11 + STUBENTRY ?Stub12@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 12 + STUBENTRY ?Stub13@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 13 + STUBENTRY ?Stub14@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 14 + STUBENTRY ?Stub15@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 15 + STUBENTRY ?Stub16@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 16 + STUBENTRY ?Stub17@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 17 + STUBENTRY ?Stub18@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 18 + STUBENTRY ?Stub19@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 19 + STUBENTRY ?Stub20@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 20 + STUBENTRY ?Stub21@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 21 + STUBENTRY ?Stub22@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 22 + STUBENTRY ?Stub23@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 23 + STUBENTRY ?Stub24@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 24 + STUBENTRY ?Stub25@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 25 + STUBENTRY ?Stub26@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 26 + STUBENTRY ?Stub27@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 27 + STUBENTRY ?Stub28@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 28 + STUBENTRY ?Stub29@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 29 + STUBENTRY ?Stub30@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 30 + STUBENTRY ?Stub31@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 31 + STUBENTRY ?Stub32@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 32 + STUBENTRY ?Stub33@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 33 + STUBENTRY ?Stub34@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 34 + STUBENTRY ?Stub35@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 35 + STUBENTRY ?Stub36@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 36 + STUBENTRY ?Stub37@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 37 + STUBENTRY ?Stub38@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 38 + STUBENTRY ?Stub39@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 39 + STUBENTRY ?Stub40@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 40 + STUBENTRY ?Stub41@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 41 + STUBENTRY ?Stub42@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 42 + STUBENTRY ?Stub43@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 43 + STUBENTRY ?Stub44@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 44 + STUBENTRY ?Stub45@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 45 + STUBENTRY ?Stub46@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 46 + STUBENTRY ?Stub47@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 47 + STUBENTRY ?Stub48@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 48 + STUBENTRY ?Stub49@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 49 + STUBENTRY ?Stub50@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 50 + STUBENTRY ?Stub51@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 51 + STUBENTRY ?Stub52@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 52 + STUBENTRY ?Stub53@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 53 + STUBENTRY ?Stub54@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 54 + STUBENTRY ?Stub55@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 55 + STUBENTRY ?Stub56@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 56 + STUBENTRY ?Stub57@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 57 + STUBENTRY ?Stub58@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 58 + STUBENTRY ?Stub59@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 59 + STUBENTRY ?Stub60@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 60 + STUBENTRY ?Stub61@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 61 + STUBENTRY ?Stub62@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 62 + STUBENTRY ?Stub63@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 63 + STUBENTRY ?Stub64@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 64 + STUBENTRY ?Stub65@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 65 + STUBENTRY ?Stub66@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 66 + STUBENTRY ?Stub67@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 67 + STUBENTRY ?Stub68@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 68 + STUBENTRY ?Stub69@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 69 + STUBENTRY ?Stub70@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 70 + STUBENTRY ?Stub71@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 71 + STUBENTRY ?Stub72@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 72 + STUBENTRY ?Stub73@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 73 + STUBENTRY ?Stub74@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 74 + STUBENTRY ?Stub75@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 75 + STUBENTRY ?Stub76@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 76 + STUBENTRY ?Stub77@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 77 + STUBENTRY ?Stub78@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 78 + STUBENTRY ?Stub79@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 79 + STUBENTRY ?Stub80@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 80 + STUBENTRY ?Stub81@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 81 + STUBENTRY ?Stub82@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 82 + STUBENTRY ?Stub83@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 83 + STUBENTRY ?Stub84@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 84 + STUBENTRY ?Stub85@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 85 + STUBENTRY ?Stub86@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 86 + STUBENTRY ?Stub87@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 87 + STUBENTRY ?Stub88@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 88 + STUBENTRY ?Stub89@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 89 + STUBENTRY ?Stub90@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 90 + STUBENTRY ?Stub91@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 91 + STUBENTRY ?Stub92@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 92 + STUBENTRY ?Stub93@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 93 + STUBENTRY ?Stub94@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 94 + STUBENTRY ?Stub95@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 95 + STUBENTRY ?Stub96@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 96 + STUBENTRY ?Stub97@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 97 + STUBENTRY ?Stub98@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 98 + STUBENTRY ?Stub99@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 99 + STUBENTRY ?Stub100@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 100 + STUBENTRY ?Stub101@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 101 + STUBENTRY ?Stub102@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 102 + STUBENTRY ?Stub103@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 103 + STUBENTRY ?Stub104@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 104 + STUBENTRY ?Stub105@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 105 + STUBENTRY ?Stub106@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 106 + STUBENTRY ?Stub107@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 107 + STUBENTRY ?Stub108@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 108 + STUBENTRY ?Stub109@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 109 + STUBENTRY ?Stub110@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 110 + STUBENTRY ?Stub111@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 111 + STUBENTRY ?Stub112@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 112 + STUBENTRY ?Stub113@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 113 + STUBENTRY ?Stub114@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 114 + STUBENTRY ?Stub115@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 115 + STUBENTRY ?Stub116@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 116 + STUBENTRY ?Stub117@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 117 + STUBENTRY ?Stub118@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 118 + STUBENTRY ?Stub119@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 119 + STUBENTRY ?Stub120@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 120 + STUBENTRY ?Stub121@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 121 + STUBENTRY ?Stub122@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 122 + STUBENTRY ?Stub123@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 123 + STUBENTRY ?Stub124@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 124 + STUBENTRY ?Stub125@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 125 + STUBENTRY ?Stub126@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 126 + STUBENTRY ?Stub127@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 127 + STUBENTRY ?Stub128@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 128 + STUBENTRY ?Stub129@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 129 + STUBENTRY ?Stub130@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 130 + STUBENTRY ?Stub131@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 131 + STUBENTRY ?Stub132@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 132 + STUBENTRY ?Stub133@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 133 + STUBENTRY ?Stub134@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 134 + STUBENTRY ?Stub135@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 135 + STUBENTRY ?Stub136@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 136 + STUBENTRY ?Stub137@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 137 + STUBENTRY ?Stub138@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 138 + STUBENTRY ?Stub139@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 139 + STUBENTRY ?Stub140@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 140 + STUBENTRY ?Stub141@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 141 + STUBENTRY ?Stub142@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 142 + STUBENTRY ?Stub143@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 143 + STUBENTRY ?Stub144@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 144 + STUBENTRY ?Stub145@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 145 + STUBENTRY ?Stub146@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 146 + STUBENTRY ?Stub147@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 147 + STUBENTRY ?Stub148@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 148 + STUBENTRY ?Stub149@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 149 + STUBENTRY ?Stub150@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 150 + STUBENTRY ?Stub151@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 151 + STUBENTRY ?Stub152@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 152 + STUBENTRY ?Stub153@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 153 + STUBENTRY ?Stub154@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 154 + STUBENTRY ?Stub155@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 155 + STUBENTRY ?Stub156@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 156 + STUBENTRY ?Stub157@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 157 + STUBENTRY ?Stub158@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 158 + STUBENTRY ?Stub159@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 159 + STUBENTRY ?Stub160@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 160 + STUBENTRY ?Stub161@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 161 + STUBENTRY ?Stub162@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 162 + STUBENTRY ?Stub163@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 163 + STUBENTRY ?Stub164@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 164 + STUBENTRY ?Stub165@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 165 + STUBENTRY ?Stub166@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 166 + STUBENTRY ?Stub167@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 167 + STUBENTRY ?Stub168@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 168 + STUBENTRY ?Stub169@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 169 + STUBENTRY ?Stub170@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 170 + STUBENTRY ?Stub171@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 171 + STUBENTRY ?Stub172@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 172 + STUBENTRY ?Stub173@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 173 + STUBENTRY ?Stub174@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 174 + STUBENTRY ?Stub175@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 175 + STUBENTRY ?Stub176@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 176 + STUBENTRY ?Stub177@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 177 + STUBENTRY ?Stub178@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 178 + STUBENTRY ?Stub179@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 179 + STUBENTRY ?Stub180@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 180 + STUBENTRY ?Stub181@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 181 + STUBENTRY ?Stub182@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 182 + STUBENTRY ?Stub183@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 183 + STUBENTRY ?Stub184@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 184 + STUBENTRY ?Stub185@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 185 + STUBENTRY ?Stub186@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 186 + STUBENTRY ?Stub187@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 187 + STUBENTRY ?Stub188@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 188 + STUBENTRY ?Stub189@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 189 + STUBENTRY ?Stub190@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 190 + STUBENTRY ?Stub191@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 191 + STUBENTRY ?Stub192@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 192 + STUBENTRY ?Stub193@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 193 + STUBENTRY ?Stub194@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 194 + STUBENTRY ?Stub195@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 195 + STUBENTRY ?Stub196@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 196 + STUBENTRY ?Stub197@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 197 + STUBENTRY ?Stub198@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 198 + STUBENTRY ?Stub199@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 199 + STUBENTRY ?Stub200@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 200 + STUBENTRY ?Stub201@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 201 + STUBENTRY ?Stub202@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 202 + STUBENTRY ?Stub203@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 203 + STUBENTRY ?Stub204@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 204 + STUBENTRY ?Stub205@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 205 + STUBENTRY ?Stub206@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 206 + STUBENTRY ?Stub207@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 207 + STUBENTRY ?Stub208@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 208 + STUBENTRY ?Stub209@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 209 + STUBENTRY ?Stub210@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 210 + STUBENTRY ?Stub211@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 211 + STUBENTRY ?Stub212@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 212 + STUBENTRY ?Stub213@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 213 + STUBENTRY ?Stub214@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 214 + STUBENTRY ?Stub215@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 215 + STUBENTRY ?Stub216@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 216 + STUBENTRY ?Stub217@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 217 + STUBENTRY ?Stub218@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 218 + STUBENTRY ?Stub219@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 219 + STUBENTRY ?Stub220@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 220 + STUBENTRY ?Stub221@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 221 + STUBENTRY ?Stub222@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 222 + STUBENTRY ?Stub223@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 223 + STUBENTRY ?Stub224@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 224 + STUBENTRY ?Stub225@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 225 + STUBENTRY ?Stub226@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 226 + STUBENTRY ?Stub227@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 227 + STUBENTRY ?Stub228@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 228 + STUBENTRY ?Stub229@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 229 + STUBENTRY ?Stub230@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 230 + STUBENTRY ?Stub231@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 231 + STUBENTRY ?Stub232@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 232 + STUBENTRY ?Stub233@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 233 + STUBENTRY ?Stub234@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 234 + STUBENTRY ?Stub235@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 235 + STUBENTRY ?Stub236@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 236 + STUBENTRY ?Stub237@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 237 + STUBENTRY ?Stub238@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 238 + STUBENTRY ?Stub239@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 239 + STUBENTRY ?Stub240@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 240 + STUBENTRY ?Stub241@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 241 + STUBENTRY ?Stub242@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 242 + STUBENTRY ?Stub243@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 243 + STUBENTRY ?Stub244@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 244 + STUBENTRY ?Stub245@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 245 + STUBENTRY ?Stub246@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 246 + STUBENTRY ?Stub247@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 247 + STUBENTRY ?Stub248@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 248 + STUBENTRY ?Stub249@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 249 + + END diff --git a/xpcom/reflect/xptcall/md/win32/xptcstubs_asm_x86_64.asm b/xpcom/reflect/xptcall/md/win32/xptcstubs_asm_x86_64.asm new file mode 100644 index 0000000000..db2cc16bee --- /dev/null +++ b/xpcom/reflect/xptcall/md/win32/xptcstubs_asm_x86_64.asm @@ -0,0 +1,335 @@ +; This Source Code Form is subject to the terms of the Mozilla Public +; License, v. 2.0. If a copy of the MPL was not distributed with this +; file, You can obtain one at http://mozilla.org/MPL/2.0/. + +extrn PrepareAndDispatch:PROC + +.code + +SharedStub PROC FRAME + sub rsp, 104 + .ALLOCSTACK 104 + .ENDPROLOG + + ; rcx is this pointer. Need backup for optimized build + + mov qword ptr [rsp+88], rcx + + ; + ; fist 4 parameters (1st is "this" pointer) are passed in registers. + ; + + ; for floating value + + movsd qword ptr [rsp+64], xmm1 + movsd qword ptr [rsp+72], xmm2 + movsd qword ptr [rsp+80], xmm3 + + ; for integer value + + mov qword ptr [rsp+40], rdx + mov qword ptr [rsp+48], r8 + mov qword ptr [rsp+56], r9 + + ; + ; Call PrepareAndDispatch function + ; + + ; 5th parameter (floating parameters) of PrepareAndDispatch + + lea r9, qword ptr [rsp+64] + mov qword ptr [rsp+32], r9 + + ; 4th parameter (normal parameters) of PrepareAndDispatch + + lea r9, qword ptr [rsp+40] + + ; 3rd parameter (pointer to args on stack) + + lea r8, qword ptr [rsp+40+104] + + ; 2nd parameter (vtbl_index) + + mov rdx, r11 + + ; 1st parameter (this) (rcx) + + call PrepareAndDispatch + + ; restore rcx + + mov rcx, qword ptr [rsp+88] + + ; + ; clean up register + ; + + add rsp, 104+8 + + ; set return address + + mov rdx, qword ptr [rsp-8] + + ; simulate __stdcall return + + jmp rdx + +SharedStub ENDP + + +STUBENTRY MACRO functionname, paramcount +functionname PROC + mov r11, paramcount + jmp SharedStub +functionname ENDP +ENDM + + STUBENTRY ?Stub3@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 3 + STUBENTRY ?Stub4@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 4 + STUBENTRY ?Stub5@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 5 + STUBENTRY ?Stub6@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 6 + STUBENTRY ?Stub7@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 7 + STUBENTRY ?Stub8@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 8 + STUBENTRY ?Stub9@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 9 + STUBENTRY ?Stub10@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 10 + STUBENTRY ?Stub11@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 11 + STUBENTRY ?Stub12@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 12 + STUBENTRY ?Stub13@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 13 + STUBENTRY ?Stub14@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 14 + STUBENTRY ?Stub15@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 15 + STUBENTRY ?Stub16@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 16 + STUBENTRY ?Stub17@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 17 + STUBENTRY ?Stub18@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 18 + STUBENTRY ?Stub19@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 19 + STUBENTRY ?Stub20@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 20 + STUBENTRY ?Stub21@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 21 + STUBENTRY ?Stub22@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 22 + STUBENTRY ?Stub23@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 23 + STUBENTRY ?Stub24@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 24 + STUBENTRY ?Stub25@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 25 + STUBENTRY ?Stub26@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 26 + STUBENTRY ?Stub27@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 27 + STUBENTRY ?Stub28@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 28 + STUBENTRY ?Stub29@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 29 + STUBENTRY ?Stub30@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 30 + STUBENTRY ?Stub31@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 31 + STUBENTRY ?Stub32@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 32 + STUBENTRY ?Stub33@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 33 + STUBENTRY ?Stub34@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 34 + STUBENTRY ?Stub35@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 35 + STUBENTRY ?Stub36@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 36 + STUBENTRY ?Stub37@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 37 + STUBENTRY ?Stub38@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 38 + STUBENTRY ?Stub39@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 39 + STUBENTRY ?Stub40@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 40 + STUBENTRY ?Stub41@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 41 + STUBENTRY ?Stub42@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 42 + STUBENTRY ?Stub43@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 43 + STUBENTRY ?Stub44@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 44 + STUBENTRY ?Stub45@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 45 + STUBENTRY ?Stub46@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 46 + STUBENTRY ?Stub47@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 47 + STUBENTRY ?Stub48@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 48 + STUBENTRY ?Stub49@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 49 + STUBENTRY ?Stub50@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 50 + STUBENTRY ?Stub51@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 51 + STUBENTRY ?Stub52@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 52 + STUBENTRY ?Stub53@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 53 + STUBENTRY ?Stub54@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 54 + STUBENTRY ?Stub55@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 55 + STUBENTRY ?Stub56@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 56 + STUBENTRY ?Stub57@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 57 + STUBENTRY ?Stub58@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 58 + STUBENTRY ?Stub59@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 59 + STUBENTRY ?Stub60@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 60 + STUBENTRY ?Stub61@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 61 + STUBENTRY ?Stub62@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 62 + STUBENTRY ?Stub63@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 63 + STUBENTRY ?Stub64@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 64 + STUBENTRY ?Stub65@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 65 + STUBENTRY ?Stub66@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 66 + STUBENTRY ?Stub67@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 67 + STUBENTRY ?Stub68@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 68 + STUBENTRY ?Stub69@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 69 + STUBENTRY ?Stub70@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 70 + STUBENTRY ?Stub71@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 71 + STUBENTRY ?Stub72@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 72 + STUBENTRY ?Stub73@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 73 + STUBENTRY ?Stub74@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 74 + STUBENTRY ?Stub75@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 75 + STUBENTRY ?Stub76@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 76 + STUBENTRY ?Stub77@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 77 + STUBENTRY ?Stub78@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 78 + STUBENTRY ?Stub79@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 79 + STUBENTRY ?Stub80@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 80 + STUBENTRY ?Stub81@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 81 + STUBENTRY ?Stub82@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 82 + STUBENTRY ?Stub83@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 83 + STUBENTRY ?Stub84@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 84 + STUBENTRY ?Stub85@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 85 + STUBENTRY ?Stub86@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 86 + STUBENTRY ?Stub87@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 87 + STUBENTRY ?Stub88@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 88 + STUBENTRY ?Stub89@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 89 + STUBENTRY ?Stub90@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 90 + STUBENTRY ?Stub91@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 91 + STUBENTRY ?Stub92@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 92 + STUBENTRY ?Stub93@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 93 + STUBENTRY ?Stub94@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 94 + STUBENTRY ?Stub95@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 95 + STUBENTRY ?Stub96@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 96 + STUBENTRY ?Stub97@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 97 + STUBENTRY ?Stub98@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 98 + STUBENTRY ?Stub99@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 99 + STUBENTRY ?Stub100@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 100 + STUBENTRY ?Stub101@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 101 + STUBENTRY ?Stub102@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 102 + STUBENTRY ?Stub103@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 103 + STUBENTRY ?Stub104@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 104 + STUBENTRY ?Stub105@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 105 + STUBENTRY ?Stub106@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 106 + STUBENTRY ?Stub107@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 107 + STUBENTRY ?Stub108@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 108 + STUBENTRY ?Stub109@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 109 + STUBENTRY ?Stub110@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 110 + STUBENTRY ?Stub111@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 111 + STUBENTRY ?Stub112@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 112 + STUBENTRY ?Stub113@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 113 + STUBENTRY ?Stub114@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 114 + STUBENTRY ?Stub115@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 115 + STUBENTRY ?Stub116@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 116 + STUBENTRY ?Stub117@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 117 + STUBENTRY ?Stub118@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 118 + STUBENTRY ?Stub119@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 119 + STUBENTRY ?Stub120@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 120 + STUBENTRY ?Stub121@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 121 + STUBENTRY ?Stub122@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 122 + STUBENTRY ?Stub123@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 123 + STUBENTRY ?Stub124@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 124 + STUBENTRY ?Stub125@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 125 + STUBENTRY ?Stub126@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 126 + STUBENTRY ?Stub127@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 127 + STUBENTRY ?Stub128@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 128 + STUBENTRY ?Stub129@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 129 + STUBENTRY ?Stub130@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 130 + STUBENTRY ?Stub131@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 131 + STUBENTRY ?Stub132@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 132 + STUBENTRY ?Stub133@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 133 + STUBENTRY ?Stub134@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 134 + STUBENTRY ?Stub135@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 135 + STUBENTRY ?Stub136@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 136 + STUBENTRY ?Stub137@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 137 + STUBENTRY ?Stub138@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 138 + STUBENTRY ?Stub139@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 139 + STUBENTRY ?Stub140@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 140 + STUBENTRY ?Stub141@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 141 + STUBENTRY ?Stub142@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 142 + STUBENTRY ?Stub143@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 143 + STUBENTRY ?Stub144@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 144 + STUBENTRY ?Stub145@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 145 + STUBENTRY ?Stub146@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 146 + STUBENTRY ?Stub147@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 147 + STUBENTRY ?Stub148@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 148 + STUBENTRY ?Stub149@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 149 + STUBENTRY ?Stub150@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 150 + STUBENTRY ?Stub151@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 151 + STUBENTRY ?Stub152@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 152 + STUBENTRY ?Stub153@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 153 + STUBENTRY ?Stub154@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 154 + STUBENTRY ?Stub155@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 155 + STUBENTRY ?Stub156@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 156 + STUBENTRY ?Stub157@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 157 + STUBENTRY ?Stub158@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 158 + STUBENTRY ?Stub159@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 159 + STUBENTRY ?Stub160@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 160 + STUBENTRY ?Stub161@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 161 + STUBENTRY ?Stub162@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 162 + STUBENTRY ?Stub163@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 163 + STUBENTRY ?Stub164@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 164 + STUBENTRY ?Stub165@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 165 + STUBENTRY ?Stub166@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 166 + STUBENTRY ?Stub167@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 167 + STUBENTRY ?Stub168@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 168 + STUBENTRY ?Stub169@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 169 + STUBENTRY ?Stub170@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 170 + STUBENTRY ?Stub171@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 171 + STUBENTRY ?Stub172@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 172 + STUBENTRY ?Stub173@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 173 + STUBENTRY ?Stub174@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 174 + STUBENTRY ?Stub175@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 175 + STUBENTRY ?Stub176@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 176 + STUBENTRY ?Stub177@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 177 + STUBENTRY ?Stub178@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 178 + STUBENTRY ?Stub179@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 179 + STUBENTRY ?Stub180@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 180 + STUBENTRY ?Stub181@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 181 + STUBENTRY ?Stub182@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 182 + STUBENTRY ?Stub183@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 183 + STUBENTRY ?Stub184@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 184 + STUBENTRY ?Stub185@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 185 + STUBENTRY ?Stub186@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 186 + STUBENTRY ?Stub187@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 187 + STUBENTRY ?Stub188@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 188 + STUBENTRY ?Stub189@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 189 + STUBENTRY ?Stub190@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 190 + STUBENTRY ?Stub191@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 191 + STUBENTRY ?Stub192@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 192 + STUBENTRY ?Stub193@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 193 + STUBENTRY ?Stub194@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 194 + STUBENTRY ?Stub195@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 195 + STUBENTRY ?Stub196@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 196 + STUBENTRY ?Stub197@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 197 + STUBENTRY ?Stub198@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 198 + STUBENTRY ?Stub199@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 199 + STUBENTRY ?Stub200@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 200 + STUBENTRY ?Stub201@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 201 + STUBENTRY ?Stub202@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 202 + STUBENTRY ?Stub203@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 203 + STUBENTRY ?Stub204@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 204 + STUBENTRY ?Stub205@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 205 + STUBENTRY ?Stub206@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 206 + STUBENTRY ?Stub207@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 207 + STUBENTRY ?Stub208@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 208 + STUBENTRY ?Stub209@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 209 + STUBENTRY ?Stub210@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 210 + STUBENTRY ?Stub211@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 211 + STUBENTRY ?Stub212@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 212 + STUBENTRY ?Stub213@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 213 + STUBENTRY ?Stub214@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 214 + STUBENTRY ?Stub215@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 215 + STUBENTRY ?Stub216@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 216 + STUBENTRY ?Stub217@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 217 + STUBENTRY ?Stub218@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 218 + STUBENTRY ?Stub219@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 219 + STUBENTRY ?Stub220@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 220 + STUBENTRY ?Stub221@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 221 + STUBENTRY ?Stub222@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 222 + STUBENTRY ?Stub223@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 223 + STUBENTRY ?Stub224@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 224 + STUBENTRY ?Stub225@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 225 + STUBENTRY ?Stub226@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 226 + STUBENTRY ?Stub227@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 227 + STUBENTRY ?Stub228@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 228 + STUBENTRY ?Stub229@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 229 + STUBENTRY ?Stub230@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 230 + STUBENTRY ?Stub231@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 231 + STUBENTRY ?Stub232@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 232 + STUBENTRY ?Stub233@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 233 + STUBENTRY ?Stub234@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 234 + STUBENTRY ?Stub235@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 235 + STUBENTRY ?Stub236@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 236 + STUBENTRY ?Stub237@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 237 + STUBENTRY ?Stub238@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 238 + STUBENTRY ?Stub239@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 239 + STUBENTRY ?Stub240@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 240 + STUBENTRY ?Stub241@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 241 + STUBENTRY ?Stub242@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 242 + STUBENTRY ?Stub243@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 243 + STUBENTRY ?Stub244@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 244 + STUBENTRY ?Stub245@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 245 + STUBENTRY ?Stub246@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 246 + STUBENTRY ?Stub247@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 247 + STUBENTRY ?Stub248@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 248 + STUBENTRY ?Stub249@nsXPTCStubBase@@UEAA?AW4nsresult@@XZ, 249 + +END diff --git a/xpcom/reflect/xptcall/md/win32/xptcstubs_x86_64.cpp b/xpcom/reflect/xptcall/md/win32/xptcstubs_x86_64.cpp new file mode 100644 index 0000000000..5f767a3988 --- /dev/null +++ b/xpcom/reflect/xptcall/md/win32/xptcstubs_x86_64.cpp @@ -0,0 +1,188 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* Implement shared vtbl methods. */ + +#include "xptcprivate.h" + +/* + * This is for Windows XP 64-Bit Edition / Server 2003 for AMD64 or later. + */ + +extern "C" nsresult +PrepareAndDispatch(nsXPTCStubBase* self, uint32_t methodIndex, uint64_t* args, + uint64_t *gprData, double *fprData) +{ +// +// "this" pointer is first parameter, so parameter count is 3. +// +#define PARAM_GPR_COUNT 3 +#define PARAM_FPR_COUNT 3 + + nsXPTCMiniVariant paramBuffer[PARAM_BUFFER_COUNT]; + const nsXPTMethodInfo* info = nullptr; + uint8_t paramCount; + uint8_t i; + + NS_ASSERTION(self,"no self"); + + self->mEntry->GetMethodInfo(uint16_t(methodIndex), &info); + NS_ASSERTION(info,"no method info"); + + paramCount = info->GetParamCount(); + + const uint8_t indexOfJSContext = info->IndexOfJSContext(); + + uint64_t* ap = args; + uint32_t iCount = 0; + + for(i = 0; i < paramCount; i++) + { + const nsXPTParamInfo& param = info->GetParam(i); + const nsXPTType& type = param.GetType(); + nsXPTCMiniVariant* dp = ¶mBuffer[i]; + + if (i == indexOfJSContext) { + if (iCount < PARAM_GPR_COUNT) + iCount++; + else + ap++; + } + + if(param.IsOut() || !type.IsArithmetic()) + { + if (iCount < PARAM_GPR_COUNT) + dp->val.p = (void*)gprData[iCount++]; + else + dp->val.p = (void*)*ap++; + + continue; + } + // else + switch(type) + { + case nsXPTType::T_I8: + if (iCount < PARAM_GPR_COUNT) + dp->val.i8 = (int8_t)gprData[iCount++]; + else + dp->val.i8 = *((int8_t*)ap++); + break; + + case nsXPTType::T_I16: + if (iCount < PARAM_GPR_COUNT) + dp->val.i16 = (int16_t)gprData[iCount++]; + else + dp->val.i16 = *((int16_t*)ap++); + break; + + case nsXPTType::T_I32: + if (iCount < PARAM_GPR_COUNT) + dp->val.i32 = (int32_t)gprData[iCount++]; + else + dp->val.i32 = *((int32_t*)ap++); + break; + + case nsXPTType::T_I64: + if (iCount < PARAM_GPR_COUNT) + dp->val.i64 = (int64_t)gprData[iCount++]; + else + dp->val.i64 = *((int64_t*)ap++); + break; + + case nsXPTType::T_U8: + if (iCount < PARAM_GPR_COUNT) + dp->val.u8 = (uint8_t)gprData[iCount++]; + else + dp->val.u8 = *((uint8_t*)ap++); + break; + + case nsXPTType::T_U16: + if (iCount < PARAM_GPR_COUNT) + dp->val.u16 = (uint16_t)gprData[iCount++]; + else + dp->val.u16 = *((uint16_t*)ap++); + break; + + case nsXPTType::T_U32: + if (iCount < PARAM_GPR_COUNT) + dp->val.u32 = (uint32_t)gprData[iCount++]; + else + dp->val.u32 = *((uint32_t*)ap++); + break; + + case nsXPTType::T_U64: + if (iCount < PARAM_GPR_COUNT) + dp->val.u64 = (uint64_t)gprData[iCount++]; + else + dp->val.u64 = *((uint64_t*)ap++); + break; + + case nsXPTType::T_FLOAT: + if (iCount < PARAM_FPR_COUNT) + // The value in xmm register is already prepared to + // be retrieved as a float. Therefore, we pass the + // value verbatim, as a double without conversion. + dp->val.d = (double)fprData[iCount++]; + else + dp->val.f = *((float*)ap++); + break; + + case nsXPTType::T_DOUBLE: + if (iCount < PARAM_FPR_COUNT) + dp->val.d = (double)fprData[iCount++]; + else + dp->val.d = *((double*)ap++); + break; + + case nsXPTType::T_BOOL: + if (iCount < PARAM_GPR_COUNT) + // We need the cast to uint8_t to remove garbage on upper 56-bit + // at first. + dp->val.b = (bool)(uint8_t)gprData[iCount++]; + else + dp->val.b = *((bool*)ap++); + break; + + case nsXPTType::T_CHAR: + if (iCount < PARAM_GPR_COUNT) + dp->val.c = (char)gprData[iCount++]; + else + dp->val.c = *((char*)ap++); + break; + + case nsXPTType::T_WCHAR: + if (iCount < PARAM_GPR_COUNT) + dp->val.wc = (wchar_t)gprData[iCount++]; + else + dp->val.wc = *((wchar_t*)ap++); + break; + + default: + NS_ERROR("bad type"); + break; + } + } + + nsresult result = self->mOuter->CallMethod((uint16_t)methodIndex, info, + paramBuffer); + + return result; +} + +#define STUB_ENTRY(n) /* defined in the assembly file */ + +#define SENTINEL_ENTRY(n) \ +nsresult nsXPTCStubBase::Sentinel##n() \ +{ \ + NS_ERROR("nsXPTCStubBase::Sentinel called"); \ + return NS_ERROR_NOT_IMPLEMENTED; \ +} + +#include "xptcstubsdef.inc" + +void +xptc_dummy() +{ +} diff --git a/xpcom/reflect/xptcall/md/win32/xptcstubs_x86_64_gnu.cpp b/xpcom/reflect/xptcall/md/win32/xptcstubs_x86_64_gnu.cpp new file mode 100644 index 0000000000..9c9d245c7f --- /dev/null +++ b/xpcom/reflect/xptcall/md/win32/xptcstubs_x86_64_gnu.cpp @@ -0,0 +1,297 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "xptcprivate.h" + +/* + * This is for Windows 64 bit (x86_64) using GCC syntax + * Code was copied from the MSVC version. + */ + +#if !defined(_AMD64_) || !defined(__GNUC__) +# error xptcstubs_x86_64_gnu.cpp being used unexpectedly +#endif + +extern "C" nsresult __attribute__((__used__)) +PrepareAndDispatch(nsXPTCStubBase * self, uint32_t methodIndex, + uint64_t * args, uint64_t * gprData, double *fprData) +{ +// +// "this" pointer is first parameter, so parameter count is 3. +// +#define PARAM_GPR_COUNT 3 +#define PARAM_FPR_COUNT 3 + + nsXPTCMiniVariant paramBuffer[PARAM_BUFFER_COUNT]; + const nsXPTMethodInfo* info = nullptr; + uint8_t paramCount; + uint8_t i; + + NS_ASSERTION(self, "no self"); + + self->mEntry->GetMethodInfo(uint16_t(methodIndex), &info); + NS_ASSERTION(info, "no method info"); + + paramCount = info->GetParamCount(); + + // + // setup variant array pointer + // + + const uint8_t indexOfJSContext = info->IndexOfJSContext(); + + uint64_t* ap = args; + uint32_t iCount = 0; + + for(i = 0; i < paramCount; i++) + { + const nsXPTParamInfo& param = info->GetParam(i); + const nsXPTType& type = param.GetType(); + nsXPTCMiniVariant* dp = ¶mBuffer[i]; + + if (i == indexOfJSContext) { + if (iCount < PARAM_GPR_COUNT) + iCount++; + else + ap++; + } + + if(param.IsOut() || !type.IsArithmetic()) + { + if (iCount < PARAM_GPR_COUNT) + dp->val.p = (void*)gprData[iCount++]; + else + dp->val.p = (void*)*ap++; + + continue; + } + // else + switch(type) + { + case nsXPTType::T_I8: + if (iCount < PARAM_GPR_COUNT) + dp->val.i8 = (int8_t)gprData[iCount++]; + else + dp->val.i8 = *((int8_t*)ap++); + break; + + case nsXPTType::T_I16: + if (iCount < PARAM_GPR_COUNT) + dp->val.i16 = (int16_t)gprData[iCount++]; + else + dp->val.i16 = *((int16_t*)ap++); + break; + + case nsXPTType::T_I32: + if (iCount < PARAM_GPR_COUNT) + dp->val.i32 = (int32_t)gprData[iCount++]; + else + dp->val.i32 = *((int32_t*)ap++); + break; + + case nsXPTType::T_I64: + if (iCount < PARAM_GPR_COUNT) + dp->val.i64 = (int64_t)gprData[iCount++]; + else + dp->val.i64 = *((int64_t*)ap++); + break; + + case nsXPTType::T_U8: + if (iCount < PARAM_GPR_COUNT) + dp->val.u8 = (uint8_t)gprData[iCount++]; + else + dp->val.u8 = *((uint8_t*)ap++); + break; + + case nsXPTType::T_U16: + if (iCount < PARAM_GPR_COUNT) + dp->val.u16 = (uint16_t)gprData[iCount++]; + else + dp->val.u16 = *((uint16_t*)ap++); + break; + + case nsXPTType::T_U32: + if (iCount < PARAM_GPR_COUNT) + dp->val.u32 = (uint32_t)gprData[iCount++]; + else + dp->val.u32 = *((uint32_t*)ap++); + break; + + case nsXPTType::T_U64: + if (iCount < PARAM_GPR_COUNT) + dp->val.u64 = (uint64_t)gprData[iCount++]; + else + dp->val.u64 = *((uint64_t*)ap++); + break; + + case nsXPTType::T_FLOAT: + if (iCount < PARAM_FPR_COUNT) + // The value in xmm register is already prepared to + // be retrieved as a float. Therefore, we pass the + // value verbatim, as a double without conversion. + dp->val.d = (double)fprData[iCount++]; + else + dp->val.f = *((float*)ap++); + break; + + case nsXPTType::T_DOUBLE: + if (iCount < PARAM_FPR_COUNT) + dp->val.d = (double)fprData[iCount++]; + else + dp->val.d = *((double*)ap++); + break; + + case nsXPTType::T_BOOL: + if (iCount < PARAM_GPR_COUNT) + // We need the cast to uint8_t to remove garbage on upper 56-bit + // at first. + dp->val.b = (bool)(uint8_t)gprData[iCount++]; + else + dp->val.b = *((bool*)ap++); + break; + + case nsXPTType::T_CHAR: + if (iCount < PARAM_GPR_COUNT) + dp->val.c = (char)gprData[iCount++]; + else + dp->val.c = *((char*)ap++); + break; + + case nsXPTType::T_WCHAR: + if (iCount < PARAM_GPR_COUNT) + dp->val.wc = (wchar_t)gprData[iCount++]; + else + dp->val.wc = *((wchar_t*)ap++); + break; + + default: + NS_ASSERTION(0, "bad type"); + break; + } + } + + nsresult result = self->mOuter->CallMethod((uint16_t)methodIndex, info, + paramBuffer); + + return result; +} + +__asm__ ( + ".text\n" + ".intel_syntax noprefix\n" /* switch to Intel syntax to look like the MSVC assembly */ + ".globl SharedStub\n" + ".def SharedStub ; .scl 3 ; .type 46 ; .endef \n" + "SharedStub:\n" + "sub rsp, 104\n" + + /* rcx is this pointer. Need backup for optimized build */ + + "mov qword ptr [rsp+88], rcx\n" + + /* + * fist 4 parameters (1st is "this" pointer) are passed in registers. + */ + + /* for floating value */ + + "movsd qword ptr [rsp+64], xmm1\n" + "movsd qword ptr [rsp+72], xmm2\n" + "movsd qword ptr [rsp+80], xmm3\n" + + /* for integer value */ + + "mov qword ptr [rsp+40], rdx\n" + "mov qword ptr [rsp+48], r8\n" + "mov qword ptr [rsp+56], r9\n" + + /* + * Call PrepareAndDispatch function + */ + + /* 5th parameter (floating parameters) of PrepareAndDispatch */ + + "lea r9, qword ptr [rsp+64]\n" + "mov qword ptr [rsp+32], r9\n" + + /* 4th parameter (normal parameters) of PrepareAndDispatch */ + + "lea r9, qword ptr [rsp+40]\n" + + /* 3rd parameter (pointer to args on stack) */ + + "lea r8, qword ptr [rsp+40+104]\n" + + /* 2nd parameter (vtbl_index) */ + + "mov rdx, r11\n" + + /* 1st parameter (this) (rcx) */ + + "call PrepareAndDispatch\n" + + /* restore rcx */ + + "mov rcx, qword ptr [rsp+88]\n" + + /* + * clean up register + */ + + "add rsp, 104+8\n" + + /* set return address */ + + "mov rdx, qword ptr [rsp-8]\n" + + /* simulate __stdcall return */ + + "jmp rdx\n" + + /* back to AT&T syntax */ + ".att_syntax\n" +); + +#define STUB_ENTRY(n) \ +asm(".intel_syntax noprefix\n" /* this is in intel syntax */ \ + ".text\n" \ + ".align 2\n" \ + ".if " #n " < 10\n" \ + ".globl _ZN14nsXPTCStubBase5Stub" #n "Ev\n" \ + ".def _ZN14nsXPTCStubBase5Stub" #n "Ev\n" \ + ".scl 2\n" /* external */ \ + ".type 46\n" /* function returning unsigned int */ \ + ".endef\n" \ + "_ZN14nsXPTCStubBase5Stub" #n "Ev:\n" \ + ".elseif " #n " < 100\n" \ + ".globl _ZN14nsXPTCStubBase6Stub" #n "Ev\n" \ + ".def _ZN14nsXPTCStubBase6Stub" #n "Ev\n" \ + ".scl 2\n" /* external */\ + ".type 46\n" /* function returning unsigned int */ \ + ".endef\n" \ + "_ZN14nsXPTCStubBase6Stub" #n "Ev:\n" \ + ".elseif " #n " < 1000\n" \ + ".globl _ZN14nsXPTCStubBase7Stub" #n "Ev\n" \ + ".def _ZN14nsXPTCStubBase7Stub" #n "Ev\n" \ + ".scl 2\n" /* external */ \ + ".type 46\n" /* function returning unsigned int */ \ + ".endef\n" \ + "_ZN14nsXPTCStubBase7Stub" #n "Ev:\n" \ + ".else\n" \ + ".err \"stub number " #n " >= 1000 not yet supported\"\n" \ + ".endif\n" \ + "mov r11, " #n "\n" \ + "jmp SharedStub\n" \ + ".att_syntax\n" /* back to AT&T syntax */ \ + ""); + +#define SENTINEL_ENTRY(n) \ +nsresult nsXPTCStubBase::Sentinel##n() \ +{ \ + NS_ASSERTION(0,"nsXPTCStubBase::Sentinel called"); \ + return NS_ERROR_NOT_IMPLEMENTED; \ +} + +#include "xptcstubsdef.inc" |