#!/usr/bin/env python # # Copyright 2009, Google Inc. # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions are # met: # # * Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # * Redistributions in binary form must reproduce the above # copyright notice, this list of conditions and the following disclaimer # in the documentation and/or other materials provided with the # distribution. # * Neither the name of Google Inc. nor the names of its # contributors may be used to endorse or promote products derived from # this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. """fuse_gmock_files.py v0.1.0 Fuses Google Mock and Google Test source code into two .h files and a .cc file. SYNOPSIS fuse_gmock_files.py [GMOCK_ROOT_DIR] OUTPUT_DIR Scans GMOCK_ROOT_DIR for Google Mock and Google Test source code, assuming Google Test is in the GMOCK_ROOT_DIR/../googletest directory, and generates three files: OUTPUT_DIR/gtest/gtest.h, OUTPUT_DIR/gmock/gmock.h, and OUTPUT_DIR/gmock-gtest-all.cc. Then you can build your tests by adding OUTPUT_DIR to the include search path and linking with OUTPUT_DIR/gmock-gtest-all.cc. These three files contain everything you need to use Google Mock. Hence you can "install" Google Mock by copying them to wherever you want. GMOCK_ROOT_DIR can be omitted and defaults to the parent directory of the directory holding this script. EXAMPLES ./fuse_gmock_files.py fused_gmock ./fuse_gmock_files.py path/to/unpacked/gmock fused_gmock This tool is experimental. In particular, it assumes that there is no conditional inclusion of Google Mock or Google Test headers. Please report any problems to googlemock@googlegroups.com. You can read http://code.google.com/p/googlemock/wiki/CookBook for more information. """ __author__ = 'wan@google.com (Zhanyong Wan)' import os import re import sets import sys # We assume that this file is in the scripts/ directory in the Google # Mock root directory. DEFAULT_GMOCK_ROOT_DIR = os.path.join(os.path.dirname(__file__), '..') # We need to call into googletest/scripts/fuse_gtest_files.py. sys.path.append(os.path.join(DEFAULT_GMOCK_ROOT_DIR, '../googletest/scripts')) import fuse_gtest_files gtest = fuse_gtest_files # Regex for matching '#include "gmock/..."'. INCLUDE_GMOCK_FILE_REGEX = re.compile(r'^\s*#\s*include\s*"(gmock/.+)"') # Where to find the source seed files. GMOCK_H_SEED = 'include/gmock/gmock.h' GMOCK_ALL_CC_SEED = 'src/gmock-all.cc' # Where to put the generated files. GTEST_H_OUTPUT = 'gtest/gtest.h' GMOCK_H_OUTPUT = 'gmock/gmock.h' GMOCK_GTEST_ALL_CC_OUTPUT = 'gmock-gtest-all.cc' def GetGTestRootDir(gmock_root): """Returns the root directory of Google Test.""" return os.path.join(gmock_root, '../googletest') def ValidateGMockRootDir(gmock_root): """Makes sure gmock_root points to a valid gmock root directory. The function aborts the program on failure. """ gtest.ValidateGTestRootDir(GetGTestRootDir(gmock_root)) gtest.VerifyFileExists(gmock_root, GMOCK_H_SEED) gtest.VerifyFileExists(gmock_root, GMOCK_ALL_CC_SEED) def ValidateOutputDir(output_dir): """Makes sure output_dir points to a valid output directory. The function aborts the program on failure. """ gtest.VerifyOutputFile(output_dir, gtest.GTEST_H_OUTPUT) gtest.VerifyOutputFile(output_dir, GMOCK_H_OUTPUT) gtest.VerifyOutputFile(output_dir, GMOCK_GTEST_ALL_CC_OUTPUT) def FuseGMockH(gmock_root, output_dir): """Scans folder gmock_root to generate gmock/gmock.h in output_dir.""" output_file = file(os.path.join(output_dir, GMOCK_H_OUTPUT), 'w') processed_files = sets.Set() # Holds all gmock headers we've processed. def ProcessFile(gmock_header_path): """Processes the given gmock header file.""" # We don't process the same header twice. if gmock_header_path in processed_files: return processed_files.add(gmock_header_path) # Reads each line in the given gmock header. for line in file(os.path.join(gmock_root, gmock_header_path), 'r'): m = INCLUDE_GMOCK_FILE_REGEX.match(line) if m: # It's '#include "gmock/..."' - let's process it recursively. ProcessFile('include/' + m.group(1)) else: m = gtest.INCLUDE_GTEST_FILE_REGEX.match(line) if m: # It's '#include "gtest/foo.h"'. We translate it to # "gtest/gtest.h", regardless of what foo is, since all # gtest headers are fused into gtest/gtest.h. # There is no need to #include gtest.h twice. if not gtest.GTEST_H_SEED in processed_files: processed_files.add(gtest.GTEST_H_SEED) output_file.write('#include "%s"\n' % (gtest.GTEST_H_OUTPUT,)) else: # Otherwise we copy the line unchanged to the output file. output_file.write(line) ProcessFile(GMOCK_H_SEED) output_file.close() def FuseGMockAllCcToFile(gmock_root, output_file): """Scans folder gmock_root to fuse gmock-all.cc into output_file.""" processed_files = sets.Set() def ProcessFile(gmock_source_file): """Processes the given gmock source file.""" # We don't process the same #included file twice. if gmock_source_file in processed_files: return processed_files.add(gmock_source_file) # Reads each line in the given gmock source file. for line in file(os.path.join(gmock_root, gmock_source_file), 'r'): m = INCLUDE_GMOCK_FILE_REGEX.match(line) if m: # It's '#include "gmock/foo.h"'. We treat it as '#include # "gmock/gmock.h"', as all other gmock headers are being fused # into gmock.h and cannot be #included directly. # There is no need to #include "gmock/gmock.h" more than once. if not GMOCK_H_SEED in processed_files: processed_files.add(GMOCK_H_SEED) output_file.write('#include "%s"\n' % (GMOCK_H_OUTPUT,)) else: m = gtest.INCLUDE_GTEST_FILE_REGEX.match(line) if m: # It's '#include "gtest/..."'. # There is no need to #include gtest.h as it has been # #included by gtest-all.cc. pass else: m = gtest.INCLUDE_SRC_FILE_REGEX.match(line) if m: # It's '#include "src/foo"' - let's process it recursively. ProcessFile(m.group(1)) else: # Otherwise we copy the line unchanged to the output file. output_file.write(line) ProcessFile(GMOCK_ALL_CC_SEED) def FuseGMockGTestAllCc(gmock_root, output_dir): """Scans folder gmock_root to generate gmock-gtest-all.cc in output_dir.""" output_file = file(os.path.join(output_dir, GMOCK_GTEST_ALL_CC_OUTPUT), 'w') # First, fuse gtest-all.cc into gmock-gtest-all.cc. gtest.FuseGTestAllCcToFile(GetGTestRootDir(gmock_root), output_file) # Next, append fused gmock-all.cc to gmock-gtest-all.cc. FuseGMockAllCcToFile(gmock_root, output_file) output_file.close() def FuseGMock(gmock_root, output_dir): """Fuses gtest.h, gmock.h, and gmock-gtest-all.h.""" ValidateGMockRootDir(gmock_root) ValidateOutputDir(output_dir) gtest.FuseGTestH(GetGTestRootDir(gmock_root), output_dir) FuseGMockH(gmock_root, output_dir) FuseGMockGTestAllCc(gmock_root, output_dir) def main(): argc = len(sys.argv) if argc == 2: # fuse_gmock_files.py OUTPUT_DIR FuseGMock(DEFAULT_GMOCK_ROOT_DIR, sys.argv[1]) elif argc == 3: # fuse_gmock_files.py GMOCK_ROOT_DIR OUTPUT_DIR FuseGMock(sys.argv[1], sys.argv[2]) else: print __doc__ sys.exit(1) if __name__ == '__main__': main() : #0000DD; font-weight: bold } /* Literal.Number.Float */ .highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */ .highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */ .highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */ .highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */ .highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */ .highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */ .highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */ .highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */ .highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */ .highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */ .highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */ .highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */ .highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */ .highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */ .highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */ .highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */ .highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */ .highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */ .highlight .vc { color: #336699 } /* Name.Variable.Class */ .highlight .vg { color: #dd7700 } /* Name.Variable.Global */ .highlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */
#ifndef _ASM_HW_IRQ_H
#define _ASM_HW_IRQ_H

/* (C) 1992, 1993 Linus Torvalds, (C) 1997 Ingo Molnar */

#include <xen/config.h>
#include <asm/atomic.h>
#include <irq_vectors.h>

#define IO_APIC_IRQ(irq)    (((irq) >= 16) || ((1<<(irq)) & io_apic_irqs))
#define IO_APIC_VECTOR(irq) (irq_vector[irq])

#define LEGACY_VECTOR(irq)          ((irq) + FIRST_LEGACY_VECTOR)
#define LEGACY_IRQ_FROM_VECTOR(vec) ((vec) - FIRST_LEGACY_VECTOR)

#define irq_to_vector(irq)  \
    (IO_APIC_IRQ(irq) ? IO_APIC_VECTOR(irq) : LEGACY_VECTOR(irq))
#define vector_to_irq(vec)  (vector_irq[vec])

extern int vector_irq[NR_VECTORS];
extern u8 irq_vector[NR_IRQ_VECTORS];
#define AUTO_ASSIGN             -1

#define platform_legacy_irq(irq)	((irq) < 16)

fastcall void event_check_interrupt(void);
fastcall void invalidate_interrupt(void);
fastcall void call_function_interrupt(void);
fastcall void apic_timer_interrupt(void);
fastcall void error_interrupt(void);
fastcall void spurious_interrupt(void);
fastcall void thermal_interrupt(void);

void disable_8259A_irq(unsigned int irq);
void enable_8259A_irq(unsigned int irq);
int i8259A_irq_pending(unsigned int irq);
void init_8259A(int aeoi);
int i8259A_suspend(void);
int i8259A_resume(void);

void setup_IO_APIC(void);
void disable_IO_APIC(void);
void print_IO_APIC(void);
void setup_ioapic_dest(void);

extern unsigned long io_apic_irqs;

extern atomic_t irq_err_count;
extern atomic_t irq_mis_count;

int pirq_acktype(int irq);
int pirq_shared(int irq);

#endif /* _ASM_HW_IRQ_H */