US20060026580A1 - Method and related system of dynamic compiler resolution - Google Patents
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- US20060026580A1 US20060026580A1 US11/189,411 US18941105A US2006026580A1 US 20060026580 A1 US20060026580 A1 US 20060026580A1 US 18941105 A US18941105 A US 18941105A US 2006026580 A1 US2006026580 A1 US 2006026580A1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
- G06F12/10—Address translation
- G06F12/1081—Address translation for peripheral access to main memory, e.g. direct memory access [DMA]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
- G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
- G06F9/3017—Runtime instruction translation, e.g. macros
- G06F9/30174—Runtime instruction translation, e.g. macros for non-native instruction set, e.g. Javabyte, legacy code
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45504—Abstract machines for programme code execution, e.g. Java virtual machine [JVM], interpreters, emulators
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
- G06F2212/60—Details of cache memory
- G06F2212/601—Reconfiguration of cache memory
- G06F2212/6012—Reconfiguration of cache memory of operating mode, e.g. cache mode or local memory mode
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Definitions
- Embodiments of the present invention relate to compilers and creation of optimized executable code.
- a compiler is a software program that takes a source file containing a program in a particular form, and converts the program to another form.
- the compiler starts with a human-readable source code file (e.g. a program written in JAVATM or C++) and converts or compiles to a binary file that may be directly executable or that may require interpretation or further compiling.
- Compilers come in several varieties, such as static compilers (sometimes referred to as “ahead-in-time” compilers) or dynamic compilers (sometimes referred to as “just-in-time” compilers).
- Static compilers complete their work on the source file before the program is executed.
- Dynamic compilers by contrast, compile the source file during execution of the program embodied in the source file. Both static and dynamic compilers also may perform optimization as part of the compiling processing, possibly to reduce execution time.
- Static compilers perform some optimizations, such as inlining of methods, but in many cases optimization requires the knowledge of values of runtime parameters which are not known when static compiling is performed. Dynamic compilers thus have the advantage of having available the values of runtime parameters, and thus may make optimizations based on those parameters, but gain realized by optimization performed by dynamic compilers is offset by the fact the compiler too is running and sharing time on the processor, thus slowing the overall execution of the application program.
- Some of the illustrative embodiments are a computer-implemented method comprising compiling a source file containing an application program (the compiling creates a destination file containing a compiled version of the application program), and inserting in the compiled version of the application program a series of commands that (when executed at run time of the application program) generate an optimized code portion using a value available at run time.
- illustrative embodiments are a computer-readable medium storing a compiler program that performs a method comprising compiling source code of an application program to create a compiled version of the application program, and inserting in the compiled version of the application program a series of commands that, when executed at run time of the application program, generate optimized code using a value available at run time.
- Yet still other illustrative embodiments are a system comprising a memory (wherein the memory contains a source file of an program), and a first processor coupled to the memory.
- the first processor is configured to compile the program of the source file to create a compiled program
- the processor is configured to insert in the compiled program a series of commands that (when executed at run time) generate an optimized code portion using a value available at run time.
- FIG. 1 shows a diagram of a system in accordance with embodiments of the invention
- FIG. 2 illustrates graphically operation of a compiler and application program in accordance with embodiments of the invention
- FIG. 3 illustrates a flow diagram implemented partially within a compiler and partially within an application program compiled by the compiler, in accordance with embodiments of the invention
- FIG. 4 illustrates graphically operation of a compiler and application program in accordance with alternative embodiments of the invention
- FIG. 5 illustrates a flow diagram implemented partially within a compiler and partially within an application program compiled by the compiler, in accordance with alternative embodiments of the invention.
- FIG. 6 illustrates a system in accordance with at least some embodiments of the invention.
- the various embodiments were developed in the context of processors executing JavaTM bytecodes, and thus the description is related to the developmental context; however, the various embodiments find application outside the Java environment, such as Microsoft's “.NET” (pronounced “dot net”) framework or in programs written in C and C++, and thus the description in relation to a Java environment should not be construed as a limitation as to the breadth of the disclosure.
- Java is a programming language that, at the source code level, is similar to object oriented programming languages such as C++.
- Java language source code is compiled into an intermediate representation based on a plurality hardware platform independent “bytecodes” that define specific tasks.
- An “opcode” is a single member of the group bytecodes.
- the bytecodes are further compiled to machine language for a particular processor. Some processors, however, are designed to execute some or all the Java bytecodes directly.
- FIG. 1 shows a system 100 in accordance with embodiments of the invention.
- the system may comprise at least two processors 102 and 104 .
- Processor 102 may be referred to for purposes of this disclosure as a Java Stack Machine (“JSM”) and processor 104 may be referred to as a Main Processor Unit (“MPU”).
- System 100 may also comprise memory 106 coupled to both the JSM 102 and MPU 104 . At least a portion of the memory 106 may be shared by both processors, and if desired, other portions of the memory 106 may be designated as private to one processor or the other.
- System 100 also comprises a Java Virtual Machine (“JVM”) 108 , compiler 110 , and a display 114 .
- JVM Java Virtual Machine
- the JVM 108 may comprise a class loader, bytecode verifier, garbage collector, and a bytecode interpreter loop to interpret the bytecodes that are not executed on the JSM processor 102 .
- Other components (not specifically shown) may be used as desired for various applications.
- Bytecodes 112 may be provided to the JVM 108 , possibly compiled by compiler 110 , and provided to the JSM 102 and/or MPU 104 for execution.
- the JSM 102 may execute at least some Java bytecodes directly.
- the JVM 108 may also request the MPU 104 to execute one or more Java bytecodes not executed or executable by the JSM 102 .
- the MPU 104 also may execute non-Java instructions.
- the MPU 104 may thus also host an operating system (“O/S”) (not specifically shown) which performs various functions such as system memory management, system task management that schedules the software aspects of the JVM 108 and most or all other native tasks running on the system, management of the display 114 , and receiving input from input devices (not specifically shown).
- O/S operating system
- Java code whether executed on the JSM 102 or MPU 104 , may be used to perform any one of a variety of applications such as multimedia, games or web based applications in the system 100 , while non-Java code, which may comprise the O/S and other native applications, may still run on the system on the MPU 104 .
- FIG. 2 graphically illustrates operation of a compiler and an application program in accordance with embodiments of the invention.
- FIG. 2 illustrates a source file 200 , which source file contains an application program comprising, at least in part, a method 202 .
- the method 202 could be, for example, a subroutine of the larger application program.
- the application program of the source file 200 is compiled (such as by compiler 110 of FIG. 1 ), and the results of the compiling are placed in a destination file 204 .
- the source file is human-readable source code, such as written in Java or C++.
- the application program of the source file 200 may be code that is already at least partially compiled, such as a Java language application program compiled to bytecodes.
- the results of the compiling may likewise take many forms.
- the compiled version of the application program may be executable directly or indirectly by a processor.
- Java language human-readable source code may be compiled to bytecodes which are directly executable by some processors (such as JSM 102 ), or which need further compiling to platform dependent instruction sets for processors that do not directly execute bytecodes (such as MPU 104 ).
- the compiler inserts into the compiled version of the application program in the destination file a series of commands 206 .
- series of commands are used to distinguish the original method; however, the series of commands may be another method of the application program, albeit drafted by the compiler rather than the author of the source code.
- the series of commands 206 are generated by the compiler such that when the application program is actually executed, and in particular when the series of commands 206 as part of the application program are executed, the series of commands determine a value of a parameter which is available at runtime (and which may not have been available in a static compiling), and the series of commands generate an optimized version of the method based on the value. For example, an indirect reference both in the human-readable source code file and the compiled version of the application program may be resolved at run time, and the illustrative method may be optimized using the resolved value.
- the series of commands may be executed multiple times, and each time generate the optimized version of the method that is thereafter executed.
- the series of commands 206 are further configured to replace themselves with the optimized method 208 , thus creating a modified destination file 210 .
- the series of commands execute one time, to determine the value of interest, generate an optimized method based on that value, and overwrite the series of commands with the optimized method.
- FIG. 3 illustrates a flow diagram that is implemented partially within a compiler, and partially within an application program compiled by the compiler. More particularly, FIG. 3 illustrates the operation of the compiler and modified application program as discussed with respect to FIG. 2 .
- the process starts (block 300 ), and in addition to other duties of the compiler, a determination is made as to whether a method (e.g., method 202 of FIG. 2 ) can be optimized based on a value available at run time (block 304 ). If not, a determination is made as to whether other methods exist in the application program for possible optimization (block 312 ). If there are no further methods, the process ends (block 316 ). If there are further methods, however, the process starts anew with the determination of whether the next method can be optimized based on a value available at run time (again block 304 ).
- a method e.g., method 202 of FIG. 2
- the compiler inserts a series of commands into the compiled version of the application program for generating, at run time of the application program, an optimized version of the method (block 308 ). Thereafter, a determination is made as to whether more methods exist for possible run time optimization (block 312 ).
- the illustrative steps of FIG. 3 discussed to this point are preferably implemented within a compiler.
- the remaining steps (blocks 320 and 324 ) are preferably implemented as part of the application program previously (wholly or partially) compiled by the compiler.
- the series of commands executed as part of the application program and not the compiler program, generate the optimized method using the value available at run time (block 320 ). Moreover, and in at least some embodiments, the series of commands overwrite themselves with the optimized method (block 324 ). In some embodiments the series of commands are overwritten only in the copy of the application program stored in volatile memory (e.g., RAM), but not in the compiled version of the application stored on a non-volatile memory (e.g., a disk drive). If the value available at run time is expected to the same each and every time the application program thereafter runs, then the series of commands may also be overwritten on non-volatile memory device.
- volatile memory e.g., RAM
- non-volatile memory e.g., a disk drive
- FIG. 4 illustrates operation of a compiler and an application program in accordance with alternative embodiments of the invention.
- FIG. 4 illustrates a source file 400 , which source file contains an application program comprising, at least in part, a method 402 .
- the method 402 could be, for example, a subroutine of the larger application program.
- the application program of the source file 400 is compiled (such as by compiler 110 of FIG. 1 ), and the results of the compiling are placed in a destination file 404 .
- the source file and destination may take many forms.
- the compiler inserts into the compiled version of the destination file a series of commands 406 .
- the series of commands 406 are generated by the compiler such that when the application program is actually executed, and in particular when the series of commands 406 as part of the application program are executed, the series of commands perform several actions.
- the series of commands may implement dynamic monitoring code 408 (discussed more fully below), and may also determine a value or values of parameters which are available at run time (and which may not have been available in a static compiling). Further, the series of commands 406 also generate optimized versions of the method based on the value or values determined by the dynamic monitoring code 408 .
- the dynamic monitoring code 408 runs as part of the application program, and determines which run time values are predominantly used by the method 410 (which is method 402 compiled and optimized (to the extent possible) for general data).
- the terms “dynamic monitoring code” are used to distinguish the original method; however, the dynamic monitoring code may be another method of the application program, albeit drafted by the compiler rather than the author of the source code. Stated otherwise, the dynamic monitoring code 408 (part of the series of commands written by the compiler) monitors a plurality of executions of the method 410 , and determines which run time values are predominantly used.
- the series of commands 406 then generate a plurality of optimized versions of the method 402 / 410 (e.g., first optimized method 412 and a second optimized method 414 ), one each for each of the predominantly used values, and writes the optimized methods to the modified destination file 416 .
- the series of commands also write “glue” code that directs program flow to the proper optimized method based on the run time value, or if there is not an optimized method for the particular run time value, to the method 410 for general data.
- the optimized methods when a plurality of predominantly used run time values has been determined, the optimized methods overwrite the dynamic monitoring code in the modified destination file. In alternative embodiments, however, the dynamic monitoring code remains, and in the event the predominantly used run time values change over the course of executing the application program, the dynamic monitor code 408 generates new optimized methods that either replace or augment the previously generated optimized methods.
- FIG. 5 illustrates a flow diagram that is implemented partially within a compiler, and partially within an application program compiled by the compiler. More particularly, FIG. 5 illustrates the operation of the compiler and modified application program as discussed with respect to FIG. 4 .
- the process starts (block 500 ), and in addition to other duties of the compiler, a determination is made as to whether the method (e.g., method 402 of FIG. 4 ) can be optimized based on a value available at run time (block 502 ). If not, a determination is made as to whether other methods exist in the application program for possible optimization (block 510 ). If there are no further methods, the process ends (block 512 ). If there are further methods, however, the process starts anew with the determination of whether the next method can be optimized based on a value available at run time (again block 502 ).
- the method e.g., method 402 of FIG. 4
- the compiler inserts a series of commands for run time monitoring of values into the compiled version of the application program (block 504 ).
- the compiler also inserts a series of commands for run time optimization of the method (block 506 ), and further inserts a compiled version of the method optimized (to the extent possible) for general data (block 508 ).
- the illustrative steps discussed to this point are preferably implemented within a compiler. The remaining steps are preferably implemented as part of the application program previously (wholly or partially) compiled by the compiler.
- the run time portion of the various embodiments start (block 516 ) with execution of the application program, and the series of commands monitor a plurality of executions of the method optimized for general data (block 518 ). Based on data obtained from the monitoring, a determination is made as to whether there are any predominantly used values (block 520 ). If there are no predominantly used values, the illustrative method retreats to further monitoring (block 518 ). If there are predominantly used values (again block 520 ), a determination is made as to whether optimized versions of the method have already been generated for those values (block 522 ). If so, then the illustrative method retreats again to monitoring execution of the method optimized for general data (block 518 ).
- optimized methods are generated and written to the modified destination file (block 524 ).
- each method optimized for a particular value is retained, and further optimized methods added.
- each time an optimized method is generated it may overwrite other optimized versions of the method.
- the dynamic monitor code may be overwritten. Stated otherwise, once one or more predominantly used values are determined, the illustrative method may no longer perform the dynamic monitoring.
- System 100 may be implemented as a mobile cell phone such as that shown in FIG. 6 .
- the mobile communication device includes an integrated keypad 612 and display 614 .
- the JSM processor 102 and MPU processor 104 and other components may be included in electronics package 610 connected to the keypad 612 , display 414 , and radio frequency (“RF”) circuitry 416 .
- the RF circuitry 416 may be connected to an antenna 418 .
Abstract
A method and related system of dynamic compiler resolution. Some of the illustrative embodiments are a computer-implemented method comprising compiling a source file containing an application program (the compiling creates a destination file containing a compiled version of the application program), and inserting in the compiled version of the application program a series of commands that (when executed at run time of the application program) generate an optimized code portion using a value available at run time.
Description
- This application claims the benefit of European Patent Application No. 04291918.3, filed Jul. 27, 2004, incorporated by reference herein as if reproduced in full below. This application is related to co-pending and commonly assigned application Ser. No. ______ [atty. docket TI-38588 (1962-22900)] entitled “Method And System Of Adaptive Compiler Resolution.”
- 1. Technical Field of the Invention
- Embodiments of the present invention relate to compilers and creation of optimized executable code.
- 2. Background Information
- A compiler is a software program that takes a source file containing a program in a particular form, and converts the program to another form. In some cases, the compiler starts with a human-readable source code file (e.g. a program written in JAVA™ or C++) and converts or compiles to a binary file that may be directly executable or that may require interpretation or further compiling.
- Compilers come in several varieties, such as static compilers (sometimes referred to as “ahead-in-time” compilers) or dynamic compilers (sometimes referred to as “just-in-time” compilers). Static compilers complete their work on the source file before the program is executed. Dynamic compilers, by contrast, compile the source file during execution of the program embodied in the source file. Both static and dynamic compilers also may perform optimization as part of the compiling processing, possibly to reduce execution time.
- Static compilers perform some optimizations, such as inlining of methods, but in many cases optimization requires the knowledge of values of runtime parameters which are not known when static compiling is performed. Dynamic compilers thus have the advantage of having available the values of runtime parameters, and thus may make optimizations based on those parameters, but gain realized by optimization performed by dynamic compilers is offset by the fact the compiler too is running and sharing time on the processor, thus slowing the overall execution of the application program.
- The problems noted above are solved in large part by a method and related system of dynamic compiler resolution. Some of the illustrative embodiments are a computer-implemented method comprising compiling a source file containing an application program (the compiling creates a destination file containing a compiled version of the application program), and inserting in the compiled version of the application program a series of commands that (when executed at run time of the application program) generate an optimized code portion using a value available at run time.
- Other illustrative embodiments are a computer-readable medium storing a compiler program that performs a method comprising compiling source code of an application program to create a compiled version of the application program, and inserting in the compiled version of the application program a series of commands that, when executed at run time of the application program, generate optimized code using a value available at run time.
- Yet still other illustrative embodiments are a system comprising a memory (wherein the memory contains a source file of an program), and a first processor coupled to the memory. The first processor is configured to compile the program of the source file to create a compiled program, and the processor is configured to insert in the compiled program a series of commands that (when executed at run time) generate an optimized code portion using a value available at run time.
- Certain terms are used throughout the following description and claims to refer to particular system components. As one skilled in the art will appreciate, semiconductor companies may refer to a component by different names. This document does not intend to distinguish between components that differ in name but not function. In the following discussion and in the claims, the terms “including” and “comprising” are used in an open-ended fashion, and thus should be interpreted to mean “including, but not limited to . . . ”. Also, the term “couple” or “couples” is intended to mean either an indirect or direct connection. Thus, if a first device couples to a second device, that connection may be through a direct connection, or through an indirect connection via other devices and connections.
- For a more detailed description of the preferred embodiments of the present invention, reference will now be made to the accompanying drawings, wherein:
-
FIG. 1 shows a diagram of a system in accordance with embodiments of the invention; -
FIG. 2 illustrates graphically operation of a compiler and application program in accordance with embodiments of the invention; -
FIG. 3 illustrates a flow diagram implemented partially within a compiler and partially within an application program compiled by the compiler, in accordance with embodiments of the invention; -
FIG. 4 illustrates graphically operation of a compiler and application program in accordance with alternative embodiments of the invention; -
FIG. 5 illustrates a flow diagram implemented partially within a compiler and partially within an application program compiled by the compiler, in accordance with alternative embodiments of the invention; and -
FIG. 6 illustrates a system in accordance with at least some embodiments of the invention. - The following discussion is directed to various embodiments of the invention. Although one or more of these embodiments may be preferred, the embodiments disclosed should not be interpreted, or otherwise used, as limiting the scope of the disclosure, unless otherwise specified. In addition, one skilled in the art will understand that the following description has broad application, and the discussion of any embodiments is meant only to be exemplary of those embodiments, and not intended to intimate that the scope of the disclosure is limited to those embodiments.
- Moreover, the various embodiments were developed in the context of processors executing Java™ bytecodes, and thus the description is related to the developmental context; however, the various embodiments find application outside the Java environment, such as Microsoft's “.NET” (pronounced “dot net”) framework or in programs written in C and C++, and thus the description in relation to a Java environment should not be construed as a limitation as to the breadth of the disclosure.
- Java is a programming language that, at the source code level, is similar to object oriented programming languages such as C++. Java language source code is compiled into an intermediate representation based on a plurality hardware platform independent “bytecodes” that define specific tasks. An “opcode” is a single member of the group bytecodes. In some implementations, the bytecodes are further compiled to machine language for a particular processor. Some processors, however, are designed to execute some or all the Java bytecodes directly.
-
FIG. 1 shows asystem 100 in accordance with embodiments of the invention. As shown, the system may comprise at least twoprocessors Processor 102 may be referred to for purposes of this disclosure as a Java Stack Machine (“JSM”) andprocessor 104 may be referred to as a Main Processor Unit (“MPU”).System 100 may also comprisememory 106 coupled to both the JSM 102 and MPU 104. At least a portion of thememory 106 may be shared by both processors, and if desired, other portions of thememory 106 may be designated as private to one processor or the other.System 100 also comprises a Java Virtual Machine (“JVM”) 108,compiler 110, and adisplay 114. The JVM 108 may comprise a class loader, bytecode verifier, garbage collector, and a bytecode interpreter loop to interpret the bytecodes that are not executed on the JSMprocessor 102. Other components (not specifically shown) may be used as desired for various applications. -
Bytecodes 112 may be provided to the JVM 108, possibly compiled bycompiler 110, and provided to the JSM 102 and/or MPU 104 for execution. In accordance with some embodiments of the invention, the JSM 102 may execute at least some Java bytecodes directly. When appropriate, however, the JVM 108 may also request the MPU 104 to execute one or more Java bytecodes not executed or executable by the JSM 102. In addition to executing compiled Java bytecodes, the MPU 104 also may execute non-Java instructions. The MPU 104 may thus also host an operating system (“O/S”) (not specifically shown) which performs various functions such as system memory management, system task management that schedules the software aspects of theJVM 108 and most or all other native tasks running on the system, management of thedisplay 114, and receiving input from input devices (not specifically shown). Java code, whether executed on the JSM 102 or MPU 104, may be used to perform any one of a variety of applications such as multimedia, games or web based applications in thesystem 100, while non-Java code, which may comprise the O/S and other native applications, may still run on the system on theMPU 104. -
FIG. 2 graphically illustrates operation of a compiler and an application program in accordance with embodiments of the invention. In particular,FIG. 2 illustrates asource file 200, which source file contains an application program comprising, at least in part, amethod 202. Themethod 202 could be, for example, a subroutine of the larger application program. The application program of the source file 200 is compiled (such as bycompiler 110 ofFIG. 1 ), and the results of the compiling are placed in adestination file 204. In some embodiments the source file is human-readable source code, such as written in Java or C++. In other embodiments, the application program of the source file 200 may be code that is already at least partially compiled, such as a Java language application program compiled to bytecodes. The results of the compiling may likewise take many forms. The compiled version of the application program may be executable directly or indirectly by a processor. For example, Java language human-readable source code may be compiled to bytecodes which are directly executable by some processors (such as JSM 102), or which need further compiling to platform dependent instruction sets for processors that do not directly execute bytecodes (such as MPU 104). - Regardless of the form of the source and destination files, in accordance with embodiments of the invention the compiler inserts into the compiled version of the application program in the destination file a series of
commands 206. The terms “series of commands” are used to distinguish the original method; however, the series of commands may be another method of the application program, albeit drafted by the compiler rather than the author of the source code. The series ofcommands 206 are generated by the compiler such that when the application program is actually executed, and in particular when the series ofcommands 206 as part of the application program are executed, the series of commands determine a value of a parameter which is available at runtime (and which may not have been available in a static compiling), and the series of commands generate an optimized version of the method based on the value. For example, an indirect reference both in the human-readable source code file and the compiled version of the application program may be resolved at run time, and the illustrative method may be optimized using the resolved value. - In accordance with at least some embodiments, the series of commands may be executed multiple times, and each time generate the optimized version of the method that is thereafter executed. In alternative embodiments, however, the series of
commands 206 are further configured to replace themselves with the optimizedmethod 208, thus creating a modifieddestination file 210. In these embodiments, the series of commands execute one time, to determine the value of interest, generate an optimized method based on that value, and overwrite the series of commands with the optimized method. -
FIG. 3 illustrates a flow diagram that is implemented partially within a compiler, and partially within an application program compiled by the compiler. More particularly,FIG. 3 illustrates the operation of the compiler and modified application program as discussed with respect toFIG. 2 . The process starts (block 300), and in addition to other duties of the compiler, a determination is made as to whether a method (e.g.,method 202 ofFIG. 2 ) can be optimized based on a value available at run time (block 304). If not, a determination is made as to whether other methods exist in the application program for possible optimization (block 312). If there are no further methods, the process ends (block 316). If there are further methods, however, the process starts anew with the determination of whether the next method can be optimized based on a value available at run time (again block 304). - Still referring to
FIG. 3 , if a method can be optimized based on a run time value, the compiler inserts a series of commands into the compiled version of the application program for generating, at run time of the application program, an optimized version of the method (block 308). Thereafter, a determination is made as to whether more methods exist for possible run time optimization (block 312). The illustrative steps ofFIG. 3 discussed to this point are preferably implemented within a compiler. The remaining steps (blocks 320 and 324) are preferably implemented as part of the application program previously (wholly or partially) compiled by the compiler. - The series of commands, executed as part of the application program and not the compiler program, generate the optimized method using the value available at run time (block 320). Moreover, and in at least some embodiments, the series of commands overwrite themselves with the optimized method (block 324). In some embodiments the series of commands are overwritten only in the copy of the application program stored in volatile memory (e.g., RAM), but not in the compiled version of the application stored on a non-volatile memory (e.g., a disk drive). If the value available at run time is expected to the same each and every time the application program thereafter runs, then the series of commands may also be overwritten on non-volatile memory device.
- The discussion of the various embodiments to this point has assumed that sufficient optimization of the overall application program may be achieved with an optimized method for only one run time value, and this assumption is valid in many situations. In alternative embodiments, however, an illustrative method may be optimized based on several values available at run time, and further still, the values for which the method is optimized may change over the course of the execution of the application program.
FIG. 4 illustrates operation of a compiler and an application program in accordance with alternative embodiments of the invention. In particular,FIG. 4 illustrates asource file 400, which source file contains an application program comprising, at least in part, amethod 402. Themethod 402 could be, for example, a subroutine of the larger application program. The application program of the source file 400 is compiled (such as bycompiler 110 ofFIG. 1 ), and the results of the compiling are placed in adestination file 404. Much like the embodiments discussed with respect toFIG. 2 , the source file and destination may take many forms. - In accordance with these alternative embodiments, the compiler inserts into the compiled version of the destination file a series of
commands 406. The series ofcommands 406 are generated by the compiler such that when the application program is actually executed, and in particular when the series ofcommands 406 as part of the application program are executed, the series of commands perform several actions. In particular, the series of commands may implement dynamic monitoring code 408 (discussed more fully below), and may also determine a value or values of parameters which are available at run time (and which may not have been available in a static compiling). Further, the series ofcommands 406 also generate optimized versions of the method based on the value or values determined by thedynamic monitoring code 408. - In accordance with these alternative embodiments, the
dynamic monitoring code 408 runs as part of the application program, and determines which run time values are predominantly used by the method 410 (which ismethod 402 compiled and optimized (to the extent possible) for general data). The terms “dynamic monitoring code” are used to distinguish the original method; however, the dynamic monitoring code may be another method of the application program, albeit drafted by the compiler rather than the author of the source code. Stated otherwise, the dynamic monitoring code 408 (part of the series of commands written by the compiler) monitors a plurality of executions of themethod 410, and determines which run time values are predominantly used. Based on this determination, the series ofcommands 406 then generate a plurality of optimized versions of themethod 402/410 (e.g., first optimizedmethod 412 and a second optimized method 414), one each for each of the predominantly used values, and writes the optimized methods to the modifieddestination file 416. Although not specifically shown inFIG. 4 , the series of commands also write “glue” code that directs program flow to the proper optimized method based on the run time value, or if there is not an optimized method for the particular run time value, to themethod 410 for general data. - In accordance with some embodiments, when a plurality of predominantly used run time values has been determined, the optimized methods overwrite the dynamic monitoring code in the modified destination file. In alternative embodiments, however, the dynamic monitoring code remains, and in the event the predominantly used run time values change over the course of executing the application program, the
dynamic monitor code 408 generates new optimized methods that either replace or augment the previously generated optimized methods. -
FIG. 5 illustrates a flow diagram that is implemented partially within a compiler, and partially within an application program compiled by the compiler. More particularly,FIG. 5 illustrates the operation of the compiler and modified application program as discussed with respect toFIG. 4 . The process starts (block 500), and in addition to other duties of the compiler, a determination is made as to whether the method (e.g.,method 402 ofFIG. 4 ) can be optimized based on a value available at run time (block 502). If not, a determination is made as to whether other methods exist in the application program for possible optimization (block 510). If there are no further methods, the process ends (block 512). If there are further methods, however, the process starts anew with the determination of whether the next method can be optimized based on a value available at run time (again block 502). - Still referring to
FIG. 5 , if the method can be optimized based on a run time value, the compiler inserts a series of commands for run time monitoring of values into the compiled version of the application program (block 504). The compiler also inserts a series of commands for run time optimization of the method (block 506), and further inserts a compiled version of the method optimized (to the extent possible) for general data (block 508). Thereafter, a determination is made as to whether more methods exist for possible run time optimization (block 510). The illustrative steps discussed to this point are preferably implemented within a compiler. The remaining steps are preferably implemented as part of the application program previously (wholly or partially) compiled by the compiler. - The run time portion of the various embodiments start (block 516) with execution of the application program, and the series of commands monitor a plurality of executions of the method optimized for general data (block 518). Based on data obtained from the monitoring, a determination is made as to whether there are any predominantly used values (block 520). If there are no predominantly used values, the illustrative method retreats to further monitoring (block 518). If there are predominantly used values (again block 520), a determination is made as to whether optimized versions of the method have already been generated for those values (block 522). If so, then the illustrative method retreats again to monitoring execution of the method optimized for general data (block 518). If, on the other hand, the illustrative method has not generated an optimized method for the predominantly used values, optimized methods are generated and written to the modified destination file (block 524). In some embodiments, each method optimized for a particular value is retained, and further optimized methods added. In cases where storage space in the modified destination file is limited, each time an optimized method is generated it may overwrite other optimized versions of the method. Further still, if storage space is an issue, the dynamic monitor code may be overwritten. Stated otherwise, once one or more predominantly used values are determined, the illustrative method may no longer perform the dynamic monitoring.
-
System 100 may be implemented as a mobile cell phone such as that shown inFIG. 6 . As shown, the mobile communication device includes anintegrated keypad 612 anddisplay 614. TheJSM processor 102 andMPU processor 104 and other components may be included inelectronics package 610 connected to thekeypad 612,display 414, and radio frequency (“RF”)circuitry 416. TheRF circuitry 416 may be connected to an antenna 418. - From the description provided herein, those skilled in the art are readily able to combine software created as described with appropriate general purpose or a special purpose computer hardware to create a computer system and/or computer subcomponents embodying aspects of the invention, to create a computer system and/or computer subcomponents for carrying out the method embodiments of the invention, and/or to create a computer-readable medium storing a software program to implement method aspects of the various embodiments. Moreover, the embodiments of the illustrative methods could be implemented together in a single program (with various subroutines), or split up into two or more programs executed on the processor.
- While the various embodiments of the invention have been shown and described, modifications thereof can be made by one skilled in the art without departing from the spirit and teachings of the invention. The embodiments described herein are illustrative only, and are not intended to be limiting. Many variations and modifications of the invention disclosed herein are possible and are within the scope of the invention. For example, compiling in accordance with embodiments of the invention may take place statically (ahead-in-time) or dynamically. Each and every claim is incorporated into the specification as an embodiment of the present invention.
Claims (23)
1. A computer-implemented method comprising:
compiling a source file containing an application program, the compiling creates a destination file containing a compiled version of the application program; and
inserting in the compiled version of the application program a series of commands that, when executed at run time of the application program, generate an optimized code portion using a value available at run time.
2. The computer-implemented method as defined in claim 1 wherein compiling further comprises compiling a source file containing human-readable source code of the application program.
3. The computer-implemented method as defined in claim 1 wherein compiling creates the compiled version of the application program that is executable.
4. The computer-implemented method as defined in claim 3 wherein compiling creates the compiled version of the application program that is directly executable by a processor.
5. The computer-implemented method as defined in claim 3 wherein compiling creates the compiled version of the application program executable on a processor by way of an interpreter.
6. The computer-implemented method as defined in claim 1 further comprising, after inserting, replacing the series of commands with the optimized code portion.
7. The computer-implemented method as defined in claim 1 wherein the compiling and inserting take place prior to execution of the application program.
8. The computer-implemented method as defined in claim 1 wherein the compiling and inserting take place on a first portion of the application program while a second portion of the application program is executed.
9. A computer-readable medium storing a compiler program that, when executed by a processor, performs a method comprising:
compiling source code of an application program to create a compiled version of the application program; and
inserting in the compiled version of the application program a series of commands that, when executed at run time of the application program, generate optimized code using a value available at run time.
10. The computer-readable medium as defined in claim 9 wherein compiling further comprises compiling to create an executable version of the application program.
11. The computer-readable medium as defined in claim 10 wherein compiling further comprises compiling to create the compiled version of the application program that is directly executable by a processor.
12. The computer-readable medium as defined in claim 10 wherein compiling further comprises compiling to create the compiled version of the application program that is platform independent and executable on a processor by way of an interpreter.
13. The computer-readable medium as defined in claim 9 wherein compiling further comprises the source code of the application program that is human readable.
14. The computer-readable medium as defined in claim 9 wherein the method further comprises, after inserting, replacing the series of commands in the compiled version of the application program with the optimized code.
15. The computer-readable medium as defined in claim 9 wherein the compiling and inserting take place prior to execution of the application program.
16. The computer-readable medium as defined in claim 9 wherein the compiling and inserting takes place on a first portion of the application program while a second portion of the application program is executed.
17. A system comprising:
a memory, wherein the memory contains a source file of an program; and
a first processor coupled to the memory;
wherein the first processor is configured to compile the program of the source file to create a compiled program, and wherein the processor is configured to insert in the compiled program a series of commands that, when executed at run time, generate an optimized code portion using a value available at run time.
18. The system as defined in claim 17 wherein the source file in the memory is a human readable source code file for the application program.
19. The system as defined in claim 17 wherein the compiled version of the program in the destination file is executable on the processor by way of an interpreter program.
20. The system as defined in claim 17 wherein the compiled version of the program in the destination file is directly executable on the processor.
21. The system as defined in claim 17 further comprising:
a second processor coupled to the memory and the first processor;
wherein the second processor is configured to directly execute at least one command of the compiled program.
22. The system as defined in claim 17 further comprising wherein the first processor is configured to create a first portion of the compiled program while a second portion of the compiled program executes on one or both the first and second processors.
23. The system as defined in claim 17 further comprising wherein the first processor is configured to create the compiled program prior to execution of any portion of the compiled program.
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Cited By (80)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060149794A1 (en) * | 2004-12-10 | 2006-07-06 | Seven Networks International Oy | Database synchronization |
US20060184591A1 (en) * | 2004-12-29 | 2006-08-17 | Seven Networks International Oy | Database synchronization via a mobile network |
US20060240805A1 (en) * | 2004-11-22 | 2006-10-26 | Seven Networks International Oy | E-mail messaging to/from a mobile terminal |
US20070019611A1 (en) * | 2005-06-21 | 2007-01-25 | Seven Networks International Oy | Network-initiated data transfer in a mobile network |
US20080001717A1 (en) * | 2006-06-20 | 2008-01-03 | Trevor Fiatal | System and method for group management |
US20080127134A1 (en) * | 2006-10-27 | 2008-05-29 | Sun Microsystems, Inc. | Adaptive code through self steered execution |
US20080133708A1 (en) * | 2005-08-01 | 2008-06-05 | Billy Alvarado | Context Based Action |
US20080141268A1 (en) * | 2006-12-12 | 2008-06-12 | Tirumalai Partha P | Utility function execution using scout threads |
US20090276766A1 (en) * | 2008-05-01 | 2009-11-05 | Yonghong Song | Runtime profitability control for speculative automatic parallelization |
US20090276758A1 (en) * | 2008-05-01 | 2009-11-05 | Yonghong Song | Static profitability control for speculative automatic parallelization |
US20090288075A1 (en) * | 2008-05-19 | 2009-11-19 | Yonghong Song | Parallelizing non-countable loops with hardware transactional memory |
US20100146480A1 (en) * | 2008-12-10 | 2010-06-10 | Spiros Kalogeropulos | Compiler implementation of lock/unlock using hardware transactional memory |
US20100153959A1 (en) * | 2008-12-15 | 2010-06-17 | Yonghong Song | Controlling and dynamically varying automatic parallelization |
US20110067014A1 (en) * | 2009-09-14 | 2011-03-17 | Yonghong Song | Pipelined parallelization with localized self-helper threading |
US20110161945A1 (en) * | 2009-12-26 | 2011-06-30 | Spiros Kalogeropulos | Minimizing Register Spills by Using Register Moves |
US8010082B2 (en) | 2004-10-20 | 2011-08-30 | Seven Networks, Inc. | Flexible billing architecture |
US8064583B1 (en) | 2005-04-21 | 2011-11-22 | Seven Networks, Inc. | Multiple data store authentication |
US8078158B2 (en) | 2008-06-26 | 2011-12-13 | Seven Networks, Inc. | Provisioning applications for a mobile device |
US8107921B2 (en) | 2008-01-11 | 2012-01-31 | Seven Networks, Inc. | Mobile virtual network operator |
US8116214B2 (en) | 2004-12-03 | 2012-02-14 | Seven Networks, Inc. | Provisioning of e-mail settings for a mobile terminal |
US8127342B2 (en) | 2002-01-08 | 2012-02-28 | Seven Networks, Inc. | Secure end-to-end transport through intermediary nodes |
US8166164B1 (en) | 2010-11-01 | 2012-04-24 | Seven Networks, Inc. | Application and network-based long poll request detection and cacheability assessment therefor |
US8190701B2 (en) | 2010-11-01 | 2012-05-29 | Seven Networks, Inc. | Cache defeat detection and caching of content addressed by identifiers intended to defeat cache |
US8209709B2 (en) | 2005-03-14 | 2012-06-26 | Seven Networks, Inc. | Cross-platform event engine |
US8316098B2 (en) | 2011-04-19 | 2012-11-20 | Seven Networks Inc. | Social caching for device resource sharing and management |
US8326985B2 (en) | 2010-11-01 | 2012-12-04 | Seven Networks, Inc. | Distributed management of keep-alive message signaling for mobile network resource conservation and optimization |
US8364181B2 (en) | 2007-12-10 | 2013-01-29 | Seven Networks, Inc. | Electronic-mail filtering for mobile devices |
US8412675B2 (en) | 2005-08-01 | 2013-04-02 | Seven Networks, Inc. | Context aware data presentation |
US8417823B2 (en) | 2010-11-22 | 2013-04-09 | Seven Network, Inc. | Aligning data transfer to optimize connections established for transmission over a wireless network |
US8438633B1 (en) | 2005-04-21 | 2013-05-07 | Seven Networks, Inc. | Flexible real-time inbox access |
US8468126B2 (en) | 2005-08-01 | 2013-06-18 | Seven Networks, Inc. | Publishing data in an information community |
US8484314B2 (en) | 2010-11-01 | 2013-07-09 | Seven Networks, Inc. | Distributed caching in a wireless network of content delivered for a mobile application over a long-held request |
US8621075B2 (en) | 2011-04-27 | 2013-12-31 | Seven Metworks, Inc. | Detecting and preserving state for satisfying application requests in a distributed proxy and cache system |
US8693494B2 (en) | 2007-06-01 | 2014-04-08 | Seven Networks, Inc. | Polling |
US8700728B2 (en) | 2010-11-01 | 2014-04-15 | Seven Networks, Inc. | Cache defeat detection and caching of content addressed by identifiers intended to defeat cache |
US8750123B1 (en) | 2013-03-11 | 2014-06-10 | Seven Networks, Inc. | Mobile device equipped with mobile network congestion recognition to make intelligent decisions regarding connecting to an operator network |
US8761756B2 (en) | 2005-06-21 | 2014-06-24 | Seven Networks International Oy | Maintaining an IP connection in a mobile network |
US8775631B2 (en) | 2012-07-13 | 2014-07-08 | Seven Networks, Inc. | Dynamic bandwidth adjustment for browsing or streaming activity in a wireless network based on prediction of user behavior when interacting with mobile applications |
US8774844B2 (en) | 2007-06-01 | 2014-07-08 | Seven Networks, Inc. | Integrated messaging |
US8787947B2 (en) | 2008-06-18 | 2014-07-22 | Seven Networks, Inc. | Application discovery on mobile devices |
US8793305B2 (en) | 2007-12-13 | 2014-07-29 | Seven Networks, Inc. | Content delivery to a mobile device from a content service |
US8799410B2 (en) | 2008-01-28 | 2014-08-05 | Seven Networks, Inc. | System and method of a relay server for managing communications and notification between a mobile device and a web access server |
US8805334B2 (en) | 2004-11-22 | 2014-08-12 | Seven Networks, Inc. | Maintaining mobile terminal information for secure communications |
US8812695B2 (en) | 2012-04-09 | 2014-08-19 | Seven Networks, Inc. | Method and system for management of a virtual network connection without heartbeat messages |
US8832228B2 (en) | 2011-04-27 | 2014-09-09 | Seven Networks, Inc. | System and method for making requests on behalf of a mobile device based on atomic processes for mobile network traffic relief |
US8838783B2 (en) | 2010-07-26 | 2014-09-16 | Seven Networks, Inc. | Distributed caching for resource and mobile network traffic management |
US8843153B2 (en) | 2010-11-01 | 2014-09-23 | Seven Networks, Inc. | Mobile traffic categorization and policy for network use optimization while preserving user experience |
US8849902B2 (en) | 2008-01-25 | 2014-09-30 | Seven Networks, Inc. | System for providing policy based content service in a mobile network |
US8861354B2 (en) | 2011-12-14 | 2014-10-14 | Seven Networks, Inc. | Hierarchies and categories for management and deployment of policies for distributed wireless traffic optimization |
US8868753B2 (en) | 2011-12-06 | 2014-10-21 | Seven Networks, Inc. | System of redundantly clustered machines to provide failover mechanisms for mobile traffic management and network resource conservation |
US8874761B2 (en) | 2013-01-25 | 2014-10-28 | Seven Networks, Inc. | Signaling optimization in a wireless network for traffic utilizing proprietary and non-proprietary protocols |
US8886176B2 (en) | 2010-07-26 | 2014-11-11 | Seven Networks, Inc. | Mobile application traffic optimization |
US8903954B2 (en) | 2010-11-22 | 2014-12-02 | Seven Networks, Inc. | Optimization of resource polling intervals to satisfy mobile device requests |
US8909202B2 (en) | 2012-01-05 | 2014-12-09 | Seven Networks, Inc. | Detection and management of user interactions with foreground applications on a mobile device in distributed caching |
US8909759B2 (en) | 2008-10-10 | 2014-12-09 | Seven Networks, Inc. | Bandwidth measurement |
US8918503B2 (en) | 2011-12-06 | 2014-12-23 | Seven Networks, Inc. | Optimization of mobile traffic directed to private networks and operator configurability thereof |
USRE45348E1 (en) | 2004-10-20 | 2015-01-20 | Seven Networks, Inc. | Method and apparatus for intercepting events in a communication system |
US8984581B2 (en) | 2011-07-27 | 2015-03-17 | Seven Networks, Inc. | Monitoring mobile application activities for malicious traffic on a mobile device |
US9002828B2 (en) | 2007-12-13 | 2015-04-07 | Seven Networks, Inc. | Predictive content delivery |
US9009250B2 (en) | 2011-12-07 | 2015-04-14 | Seven Networks, Inc. | Flexible and dynamic integration schemas of a traffic management system with various network operators for network traffic alleviation |
US9021021B2 (en) | 2011-12-14 | 2015-04-28 | Seven Networks, Inc. | Mobile network reporting and usage analytics system and method aggregated using a distributed traffic optimization system |
US9043731B2 (en) | 2010-03-30 | 2015-05-26 | Seven Networks, Inc. | 3D mobile user interface with configurable workspace management |
US9043433B2 (en) | 2010-07-26 | 2015-05-26 | Seven Networks, Inc. | Mobile network traffic coordination across multiple applications |
US9055102B2 (en) | 2006-02-27 | 2015-06-09 | Seven Networks, Inc. | Location-based operations and messaging |
US9060032B2 (en) | 2010-11-01 | 2015-06-16 | Seven Networks, Inc. | Selective data compression by a distributed traffic management system to reduce mobile data traffic and signaling traffic |
US9065765B2 (en) | 2013-07-22 | 2015-06-23 | Seven Networks, Inc. | Proxy server associated with a mobile carrier for enhancing mobile traffic management in a mobile network |
US9077630B2 (en) | 2010-07-26 | 2015-07-07 | Seven Networks, Inc. | Distributed implementation of dynamic wireless traffic policy |
US9161258B2 (en) | 2012-10-24 | 2015-10-13 | Seven Networks, Llc | Optimized and selective management of policy deployment to mobile clients in a congested network to prevent further aggravation of network congestion |
US9173128B2 (en) | 2011-12-07 | 2015-10-27 | Seven Networks, Llc | Radio-awareness of mobile device for sending server-side control signals using a wireless network optimized transport protocol |
US9203864B2 (en) | 2012-02-02 | 2015-12-01 | Seven Networks, Llc | Dynamic categorization of applications for network access in a mobile network |
US9241314B2 (en) | 2013-01-23 | 2016-01-19 | Seven Networks, Llc | Mobile device with application or context aware fast dormancy |
US9251193B2 (en) | 2003-01-08 | 2016-02-02 | Seven Networks, Llc | Extending user relationships |
US9275163B2 (en) | 2010-11-01 | 2016-03-01 | Seven Networks, Llc | Request and response characteristics based adaptation of distributed caching in a mobile network |
US9307493B2 (en) | 2012-12-20 | 2016-04-05 | Seven Networks, Llc | Systems and methods for application management of mobile device radio state promotion and demotion |
US9326189B2 (en) | 2012-02-03 | 2016-04-26 | Seven Networks, Llc | User as an end point for profiling and optimizing the delivery of content and data in a wireless network |
US9325662B2 (en) | 2011-01-07 | 2016-04-26 | Seven Networks, Llc | System and method for reduction of mobile network traffic used for domain name system (DNS) queries |
US9330196B2 (en) | 2010-11-01 | 2016-05-03 | Seven Networks, Llc | Wireless traffic management system cache optimization using http headers |
US9832095B2 (en) | 2011-12-14 | 2017-11-28 | Seven Networks, Llc | Operation modes for mobile traffic optimization and concurrent management of optimized and non-optimized traffic |
US9973335B2 (en) * | 2012-03-28 | 2018-05-15 | Intel Corporation | Shared buffers for processing elements on a network device |
US10263899B2 (en) | 2012-04-10 | 2019-04-16 | Seven Networks, Llc | Enhanced customer service for mobile carriers using real-time and historical mobile application and traffic or optimization data associated with mobile devices in a mobile network |
Families Citing this family (203)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7249128B2 (en) * | 2003-08-05 | 2007-07-24 | International Business Machines Corporation | Performance prediction system with query mining |
EP1622009A1 (en) * | 2004-07-27 | 2006-02-01 | Texas Instruments Incorporated | JSM architecture and systems |
US7200700B2 (en) * | 2005-05-19 | 2007-04-03 | Inventec Corporation | Shared-IRQ user defined interrupt signal handling method and system |
US8037476B1 (en) * | 2005-09-15 | 2011-10-11 | Oracle America, Inc. | Address level log-based synchronization of shared data |
US7895597B2 (en) * | 2005-09-15 | 2011-02-22 | Nokia Corporation | Method, apparatus and computer program product enabling full pre-emptive scheduling of green threads on a virtual machine |
US7590774B2 (en) * | 2005-12-01 | 2009-09-15 | Kabushiki Kaisha Toshiba | Method and system for efficient context swapping |
US7873953B1 (en) | 2006-01-20 | 2011-01-18 | Altera Corporation | High-level language code sequence optimization for implementing programmable chip designs |
US8265349B2 (en) * | 2006-02-07 | 2012-09-11 | Qualcomm Incorporated | Intra-mode region-of-interest video object segmentation |
KR100809294B1 (en) | 2006-03-10 | 2008-03-07 | 삼성전자주식회사 | Apparatus and method for executing thread scheduling in virtual machine |
US7538760B2 (en) * | 2006-03-30 | 2009-05-26 | Apple Inc. | Force imaging input device and system |
KR20070109432A (en) * | 2006-05-11 | 2007-11-15 | 삼성전자주식회사 | Apparatus and method for kernel aware debugging |
US7594094B2 (en) * | 2006-05-19 | 2009-09-22 | International Business Machines Corporation | Move data facility with optional specifications |
US8176491B1 (en) * | 2006-08-04 | 2012-05-08 | Oracle America, Inc. | Fast synchronization of simple synchronized methods |
US8400998B2 (en) * | 2006-08-23 | 2013-03-19 | Motorola Mobility Llc | Downlink control channel signaling in wireless communication systems |
US7885112B2 (en) | 2007-09-07 | 2011-02-08 | Sandisk Corporation | Nonvolatile memory and method for on-chip pseudo-randomization of data within a page and between pages |
US9069547B2 (en) | 2006-09-22 | 2015-06-30 | Intel Corporation | Instruction and logic for processing text strings |
US20080082644A1 (en) * | 2006-09-29 | 2008-04-03 | Microsoft Corporation | Distributed parallel computing |
US7844959B2 (en) * | 2006-09-29 | 2010-11-30 | Microsoft Corporation | Runtime optimization of distributed execution graph |
US8201142B2 (en) * | 2006-09-29 | 2012-06-12 | Microsoft Corporation | Description language for structured graphs |
US8292689B2 (en) * | 2006-10-02 | 2012-10-23 | Mattel, Inc. | Electronic playset |
US20080148241A1 (en) * | 2006-10-11 | 2008-06-19 | Scott Thomas Jones | Method and apparatus for profiling heap objects |
WO2008047180A1 (en) * | 2006-10-20 | 2008-04-24 | Freescale Semiconductor, Inc. | System and method for fetching an information unit |
US8190861B2 (en) * | 2006-12-04 | 2012-05-29 | Texas Instruments Incorporated | Micro-sequence based security model |
US8429623B2 (en) * | 2007-01-16 | 2013-04-23 | Oracle America Inc. | Processing engine for enabling a set of code intended for a first platform to be executed on a second platform |
US8468494B2 (en) * | 2007-01-22 | 2013-06-18 | Oracle Taleo Llc | In-line editor |
US7698534B2 (en) * | 2007-02-21 | 2010-04-13 | Arm Limited | Reordering application code to improve processing performance |
US7949848B2 (en) * | 2007-03-08 | 2011-05-24 | Arm Limited | Data processing apparatus, method and computer program product for reducing memory usage of an object oriented program |
US10452820B2 (en) * | 2007-06-26 | 2019-10-22 | International Business Machines Corporation | Thread-based software license management |
US20090031103A1 (en) * | 2007-07-24 | 2009-01-29 | Via Technologies | Mechanism for implementing a microcode patch during fabrication |
US20090031121A1 (en) * | 2007-07-24 | 2009-01-29 | Via Technologies | Apparatus and method for real-time microcode patch |
US20090031090A1 (en) * | 2007-07-24 | 2009-01-29 | Via Technologies | Apparatus and method for fast one-to-many microcode patch |
US20090031108A1 (en) * | 2007-07-24 | 2009-01-29 | Via Technologies | Configurable fuse mechanism for implementing microcode patches |
US20090031109A1 (en) * | 2007-07-24 | 2009-01-29 | Via Technologies | Apparatus and method for fast microcode patch from memory |
US20090031110A1 (en) * | 2007-07-24 | 2009-01-29 | Via Technologies | Microcode patch expansion mechanism |
US20090031107A1 (en) * | 2007-07-24 | 2009-01-29 | Via Technologies | On-chip memory providing for microcode patch overlay and constant update functions |
US7752424B2 (en) * | 2007-08-08 | 2010-07-06 | Arm Limited | Null value checking instruction |
US8453143B2 (en) | 2007-09-19 | 2013-05-28 | Vmware, Inc. | Reducing the latency of virtual interrupt delivery in virtual machines |
EP2203814A4 (en) * | 2007-09-19 | 2012-11-07 | Kpit Cummins Infosystems Ltd | Mechanism to enable plug and play hardware components for semi-automatic software migration |
US8336031B2 (en) * | 2007-09-28 | 2012-12-18 | Texas Instruments Incorporated | Method and system of performing thread scheduling |
US20090112570A1 (en) * | 2007-10-26 | 2009-04-30 | Microsoft Corporation | Declarative model interpretation |
US9798524B1 (en) * | 2007-12-04 | 2017-10-24 | Axway, Inc. | System and method for exposing the dynamic web server-side |
US8281109B2 (en) | 2007-12-27 | 2012-10-02 | Intel Corporation | Compressed instruction format |
US8291388B2 (en) | 2008-01-09 | 2012-10-16 | International Business Machines Corporation | System, method and program for executing a debugger |
US20090182657A1 (en) | 2008-01-15 | 2009-07-16 | Omx Technology Ab | Distributed ranking and matching of messages |
DE102008005124A1 (en) * | 2008-01-18 | 2009-07-23 | Kuka Roboter Gmbh | Computer system, control device for a machine, in particular for an industrial robot, and industrial robots |
JP2009181558A (en) * | 2008-02-01 | 2009-08-13 | Panasonic Corp | Program conversion device |
US8356289B2 (en) * | 2008-03-26 | 2013-01-15 | Avaya Inc. | Efficient encoding of instrumented data in real-time concurrent systems |
US8205196B2 (en) * | 2008-04-08 | 2012-06-19 | Broadcom Corporation | Systems and methods for using operating system (OS) virtualisation for minimizing power consumption in mobile phones |
FR2930447B1 (en) * | 2008-04-25 | 2010-07-30 | Sod Conseils Rech Applic | THERAPEUTIC USE OF AT LEAST ONE BOTULINUM NEUROTOXIN FOR THE TREATMENT OF PAIN IN THE CASE OF DIABETIC NEUROPATHY |
US8140820B2 (en) * | 2008-05-21 | 2012-03-20 | Arm Limited | Data processing apparatus and method for handling address translation for access requests issued by processing circuitry |
US7870257B2 (en) * | 2008-06-02 | 2011-01-11 | International Business Machines Corporation | Enhancing real-time performance for java application serving |
US8966490B2 (en) * | 2008-06-19 | 2015-02-24 | Freescale Semiconductor, Inc. | System, method and computer program product for scheduling a processing entity task by a scheduler in response to a peripheral task completion indicator |
US20110099552A1 (en) * | 2008-06-19 | 2011-04-28 | Freescale Semiconductor, Inc | System, method and computer program product for scheduling processor entity tasks in a multiple-processing entity system |
WO2009153619A1 (en) * | 2008-06-19 | 2009-12-23 | Freescale Semiconductor, Inc. | A system, method and computer program product for debugging a system |
US9135054B1 (en) * | 2008-07-16 | 2015-09-15 | Apple Inc. | Method and apparatus to migrate stacks for thread execution |
JP5355573B2 (en) * | 2008-08-07 | 2013-11-27 | 三菱電機株式会社 | Semiconductor integrated circuit device and equipment control device |
US8407678B2 (en) * | 2008-08-27 | 2013-03-26 | Red Hat, Inc. | Method of array interception using data-flow analysis |
US8276009B2 (en) | 2008-09-05 | 2012-09-25 | Broadcom Corporation | Operating system (OS) virtualisation and processor utilization thresholds for minimizing power consumption in mobile phones |
US9675443B2 (en) | 2009-09-10 | 2017-06-13 | Johnson & Johnson Vision Care, Inc. | Energized ophthalmic lens including stacked integrated components |
US8645923B1 (en) * | 2008-10-31 | 2014-02-04 | Symantec Corporation | Enforcing expected control flow in program execution |
US8806457B2 (en) * | 2008-12-15 | 2014-08-12 | Apple Inc. | Deferred constant pool generation |
US7685586B1 (en) | 2009-03-19 | 2010-03-23 | International Business Machines Corporation | Global escape analysis using instantiated type analysis |
US7712093B1 (en) | 2009-03-19 | 2010-05-04 | International Business Machines Corporation | Determining intra-procedural object flow using enhanced stackmaps |
US8195923B2 (en) * | 2009-04-07 | 2012-06-05 | Oracle America, Inc. | Methods and mechanisms to support multiple features for a number of opcodes |
US7996595B2 (en) | 2009-04-14 | 2011-08-09 | Lstar Technologies Llc | Interrupt arbitration for multiprocessors |
US8260996B2 (en) * | 2009-04-24 | 2012-09-04 | Empire Technology Development Llc | Interrupt optimization for multiprocessors |
US8321614B2 (en) * | 2009-04-24 | 2012-11-27 | Empire Technology Development Llc | Dynamic scheduling interrupt controller for multiprocessors |
US8549404B2 (en) * | 2009-04-30 | 2013-10-01 | Apple Inc. | Auditioning tools for a media editing application |
DE102009019891B3 (en) * | 2009-05-04 | 2010-11-25 | Texas Instruments Deutschland Gmbh | Microcontroller- or microprocessor unit for multiple current consumption modes, has register or memory, which contains bit fields for defining selected current consumption modes |
US8458676B2 (en) * | 2009-06-30 | 2013-06-04 | International Business Machines Corporation | Executing platform-independent code on multi-core heterogeneous processors |
US20110087861A1 (en) * | 2009-10-12 | 2011-04-14 | The Regents Of The University Of Michigan | System for High-Efficiency Post-Silicon Verification of a Processor |
US8234431B2 (en) * | 2009-10-13 | 2012-07-31 | Empire Technology Development Llc | Interrupt masking for multi-core processors |
KR101612780B1 (en) * | 2009-11-13 | 2016-04-18 | 삼성전자주식회사 | Computing system and method for controling memory of computing system |
US20110131381A1 (en) * | 2009-11-27 | 2011-06-02 | Advanced Micro Devices, Inc. | Cache scratch-pad and method therefor |
US8578355B1 (en) * | 2010-03-19 | 2013-11-05 | Google Inc. | Scenario based optimization |
US8752058B1 (en) | 2010-05-11 | 2014-06-10 | Vmware, Inc. | Implicit co-scheduling of CPUs |
US20120005450A1 (en) * | 2010-07-02 | 2012-01-05 | International Business Machines Corporation | User control of file data and metadata blocks |
US20120030652A1 (en) * | 2010-07-30 | 2012-02-02 | Jakub Jelinek | Mechanism for Describing Values of Optimized Away Parameters in a Compiler-Generated Debug Output |
CN103153278B (en) | 2010-08-27 | 2016-01-20 | 诺沃梅尔公司 | Polymer composition and method |
TW201220048A (en) * | 2010-11-05 | 2012-05-16 | Realtek Semiconductor Corp | for enhancing access efficiency of cache memory |
US9323551B2 (en) * | 2011-01-07 | 2016-04-26 | International Business Machines Corporation | Modifying code sequence with replacement parts of which non-beginning parts trigger exception when jumped to |
US8874888B1 (en) | 2011-01-13 | 2014-10-28 | Google Inc. | Managed boot in a cloud system |
US9135037B1 (en) | 2011-01-13 | 2015-09-15 | Google Inc. | Virtual network protocol |
US9405637B2 (en) | 2011-01-18 | 2016-08-02 | Texas Instruments Incorporated | Locking/unlocking CPUs to operate in safety mode or performance mode without rebooting |
US8745329B2 (en) * | 2011-01-20 | 2014-06-03 | Google Inc. | Storing data across a plurality of storage nodes |
WO2012105174A1 (en) * | 2011-01-31 | 2012-08-09 | パナソニック株式会社 | Program generation device, program generation method, processor device, and multiprocessor system |
US8950862B2 (en) | 2011-02-28 | 2015-02-10 | Johnson & Johnson Vision Care, Inc. | Methods and apparatus for an ophthalmic lens with functional insert layers |
US8533796B1 (en) | 2011-03-16 | 2013-09-10 | Google Inc. | Providing application programs with access to secured resources |
US9063818B1 (en) | 2011-03-16 | 2015-06-23 | Google Inc. | Automated software updating based on prior activity |
US9237087B1 (en) | 2011-03-16 | 2016-01-12 | Google Inc. | Virtual machine name resolution |
US9889615B2 (en) | 2011-03-18 | 2018-02-13 | Johnson & Johnson Vision Care, Inc. | Stacked integrated component media insert for an ophthalmic device |
US9110310B2 (en) | 2011-03-18 | 2015-08-18 | Johnson & Johnson Vision Care, Inc. | Multiple energization elements in stacked integrated component devices |
US9698129B2 (en) | 2011-03-18 | 2017-07-04 | Johnson & Johnson Vision Care, Inc. | Stacked integrated component devices with energization |
US10451897B2 (en) | 2011-03-18 | 2019-10-22 | Johnson & Johnson Vision Care, Inc. | Components with multiple energization elements for biomedical devices |
US9804418B2 (en) | 2011-03-21 | 2017-10-31 | Johnson & Johnson Vision Care, Inc. | Methods and apparatus for functional insert with power layer |
US20140370616A1 (en) * | 2011-03-25 | 2014-12-18 | Nanospeed Diagnostics Inc. | Lateral flow immunoassay for detecting vitamins |
US9053037B2 (en) * | 2011-04-04 | 2015-06-09 | International Business Machines Corporation | Allocating cache for use as a dedicated local storage |
US20130089721A1 (en) | 2011-08-02 | 2013-04-11 | Tracy Paolilli | Non-iridescent film with polymeric particles in primer layer |
US9075979B1 (en) | 2011-08-11 | 2015-07-07 | Google Inc. | Authentication based on proximity to mobile device |
US8966198B1 (en) | 2011-09-01 | 2015-02-24 | Google Inc. | Providing snapshots of virtual storage devices |
US8958293B1 (en) | 2011-12-06 | 2015-02-17 | Google Inc. | Transparent load-balancing for cloud computing services |
WO2013095337A1 (en) * | 2011-12-19 | 2013-06-27 | Intel Corporation | A system and deterministic method for servicing msi interrupts using direct cache access |
US8800009B1 (en) | 2011-12-30 | 2014-08-05 | Google Inc. | Virtual machine service access |
US8857983B2 (en) | 2012-01-26 | 2014-10-14 | Johnson & Johnson Vision Care, Inc. | Ophthalmic lens assembly having an integrated antenna structure |
US8983860B1 (en) | 2012-01-30 | 2015-03-17 | Google Inc. | Advertising auction system |
CN103294517B (en) | 2012-02-22 | 2018-05-11 | 国际商业机器公司 | Stack overflow protective device, stack protection method, dependent compilation device and computing device |
US9483303B2 (en) * | 2012-02-29 | 2016-11-01 | Red Hat, Inc. | Differential stack-based symmetric co-routines |
US8677449B1 (en) | 2012-03-19 | 2014-03-18 | Google Inc. | Exposing data to virtual machines |
CN103377132B (en) * | 2012-04-16 | 2016-02-10 | 群联电子股份有限公司 | The method in diode-capacitor storage space, Memory Controller and memorizer memory devices |
US9134980B1 (en) * | 2012-05-01 | 2015-09-15 | Amazon Technologies, Inc. | Compiler optimization in a computing environment |
WO2013165475A1 (en) * | 2012-05-02 | 2013-11-07 | Bedoukian Research, Inc. | Killing of bed bugs |
US9135170B2 (en) | 2012-05-15 | 2015-09-15 | Futurewei Technologies, Inc. | Memory mapping and translation for arbitrary number of memory units |
JP6050721B2 (en) * | 2012-05-25 | 2016-12-21 | 株式会社半導体エネルギー研究所 | Semiconductor device |
CN104350465B (en) * | 2012-06-11 | 2018-02-16 | 英派尔科技开发有限公司 | The dynamic optimization of Adjustable calculation machine program |
CN102929981B (en) * | 2012-10-17 | 2016-09-21 | Tcl通力电子(惠州)有限公司 | Multimedia scanning file indexing means and device |
KR20140054948A (en) * | 2012-10-30 | 2014-05-09 | 한국전자통신연구원 | Tool composition for supporting opencl application software development for embedded system and method thereof |
US9311243B2 (en) | 2012-11-30 | 2016-04-12 | Intel Corporation | Emulated message signaled interrupts in multiprocessor systems |
US10235208B2 (en) * | 2012-12-11 | 2019-03-19 | Nvidia Corporation | Technique for saving and restoring thread group operating state |
US8930920B2 (en) * | 2012-12-31 | 2015-01-06 | Oracle International Corporation | Self-optimizing interpreter and snapshot compilation |
US20140201416A1 (en) * | 2013-01-17 | 2014-07-17 | Xockets IP, LLC | Offload processor modules for connection to system memory, and corresponding methods and systems |
US9424165B2 (en) * | 2013-03-14 | 2016-08-23 | Applied Micro Circuits Corporation | Debugging processor hang situations using an external pin |
CN104079613B (en) * | 2013-03-29 | 2018-04-13 | 国际商业机器公司 | Method and system for sharing application program object between multi-tenant |
CN103632099B (en) * | 2013-09-29 | 2016-08-17 | 广州华多网络科技有限公司 | The Native api function acquisition methods do not derived and device |
GB2519103B (en) * | 2013-10-09 | 2020-05-06 | Advanced Risc Mach Ltd | Decoding a complex program instruction corresponding to multiple micro-operations |
US9539005B2 (en) | 2013-11-08 | 2017-01-10 | C.R. Bard, Inc. | Surgical fastener deployment system |
CN104679585B (en) * | 2013-11-28 | 2017-10-24 | 中国航空工业集团公司第六三一研究所 | Floating-point context switching method |
CN104699627B (en) * | 2013-12-06 | 2019-05-07 | 上海芯豪微电子有限公司 | A kind of caching system and method |
KR102219288B1 (en) | 2013-12-09 | 2021-02-23 | 삼성전자 주식회사 | Memory device supporting both cache and memory mode and operating method of the same |
US9542211B2 (en) * | 2014-03-26 | 2017-01-10 | Intel Corporation | Co-designed dynamic language accelerator for a processor |
US9348643B2 (en) | 2014-06-30 | 2016-05-24 | International Business Machines Corporation | Prefetching of discontiguous storage locations as part of transactional execution |
US9336047B2 (en) | 2014-06-30 | 2016-05-10 | International Business Machines Corporation | Prefetching of discontiguous storage locations in anticipation of transactional execution |
US9448939B2 (en) | 2014-06-30 | 2016-09-20 | International Business Machines Corporation | Collecting memory operand access characteristics during transactional execution |
US9710271B2 (en) | 2014-06-30 | 2017-07-18 | International Business Machines Corporation | Collecting transactional execution characteristics during transactional execution |
US9600286B2 (en) | 2014-06-30 | 2017-03-21 | International Business Machines Corporation | Latent modification instruction for transactional execution |
US9941547B2 (en) | 2014-08-21 | 2018-04-10 | Johnson & Johnson Vision Care, Inc. | Biomedical energization elements with polymer electrolytes and cavity structures |
US10361404B2 (en) | 2014-08-21 | 2019-07-23 | Johnson & Johnson Vision Care, Inc. | Anodes for use in biocompatible energization elements |
US9793536B2 (en) | 2014-08-21 | 2017-10-17 | Johnson & Johnson Vision Care, Inc. | Pellet form cathode for use in a biocompatible battery |
US10381687B2 (en) | 2014-08-21 | 2019-08-13 | Johnson & Johnson Vision Care, Inc. | Methods of forming biocompatible rechargable energization elements for biomedical devices |
US10361405B2 (en) | 2014-08-21 | 2019-07-23 | Johnson & Johnson Vision Care, Inc. | Biomedical energization elements with polymer electrolytes |
US10627651B2 (en) | 2014-08-21 | 2020-04-21 | Johnson & Johnson Vision Care, Inc. | Methods and apparatus to form biocompatible energization primary elements for biomedical devices with electroless sealing layers |
US9383593B2 (en) | 2014-08-21 | 2016-07-05 | Johnson & Johnson Vision Care, Inc. | Methods to form biocompatible energization elements for biomedical devices comprising laminates and placed separators |
US9599842B2 (en) | 2014-08-21 | 2017-03-21 | Johnson & Johnson Vision Care, Inc. | Device and methods for sealing and encapsulation for biocompatible energization elements |
US9715130B2 (en) | 2014-08-21 | 2017-07-25 | Johnson & Johnson Vision Care, Inc. | Methods and apparatus to form separators for biocompatible energization elements for biomedical devices |
US9811464B2 (en) * | 2014-12-11 | 2017-11-07 | Intel Corporation | Apparatus and method for considering spatial locality in loading data elements for execution |
US20160357965A1 (en) * | 2015-06-04 | 2016-12-08 | Ut Battelle, Llc | Automatic clustering of malware variants based on structured control flow |
CN104965409B (en) * | 2015-06-19 | 2017-06-09 | 北京甘为科技发展有限公司 | A kind of industrial circulating water system energy consumption self-learning optimization control method |
US9847244B2 (en) * | 2015-07-15 | 2017-12-19 | Chip Solutions, LLC | Semiconductor device and method |
US10417056B2 (en) | 2015-08-04 | 2019-09-17 | Oracle International Corporation | Systems and methods for performing concurrency restriction and throttling over contended locks |
US10158647B2 (en) * | 2015-08-25 | 2018-12-18 | Oracle International Corporation | Permissive access control for modular reflection |
US10503502B2 (en) * | 2015-09-25 | 2019-12-10 | Intel Corporation | Data element rearrangement, processors, methods, systems, and instructions |
GB2543304B (en) * | 2015-10-14 | 2020-10-28 | Advanced Risc Mach Ltd | Move prefix instruction |
US10620957B2 (en) * | 2015-10-22 | 2020-04-14 | Texas Instruments Incorporated | Method for forming constant extensions in the same execute packet in a VLIW processor |
JP2017130527A (en) * | 2016-01-19 | 2017-07-27 | 力祥半導體股▲フン▼有限公司UBIQ Semiconductor Corp. | Semiconductor device |
US10345620B2 (en) | 2016-02-18 | 2019-07-09 | Johnson & Johnson Vision Care, Inc. | Methods and apparatus to form biocompatible energization elements incorporating fuel cells for biomedical devices |
US10191753B2 (en) | 2016-03-30 | 2019-01-29 | Oracle International Corporation | Generating verification metadata and verifying a runtime type based on verification metadata |
US10394528B2 (en) | 2016-03-30 | 2019-08-27 | Oracle International Corporation | Returning a runtime type loaded from an archive in a module system |
US20170300521A1 (en) * | 2016-04-18 | 2017-10-19 | Sap Se | Concurrent accessing and processing of data during upgrade |
US10360008B2 (en) | 2016-09-16 | 2019-07-23 | Oracle International Corporation | Metadata application constraints within a module system based on modular encapsulation |
US10387142B2 (en) | 2016-09-16 | 2019-08-20 | Oracle International Corporation | Using annotation processors defined by modules with annotation processors defined by non-module code |
US10262208B2 (en) * | 2016-09-23 | 2019-04-16 | Microsoft Technology Licensing, Llc | Automatic selection of cinemagraphs |
US10327200B2 (en) | 2016-09-28 | 2019-06-18 | Intel Corporation | Communication network management system and method |
US10565024B2 (en) | 2016-10-19 | 2020-02-18 | Oracle International Corporation | Generic concurrency restriction |
KR20180071463A (en) * | 2016-12-19 | 2018-06-28 | 삼성전자주식회사 | Semiconductor memory device |
US10114795B2 (en) * | 2016-12-30 | 2018-10-30 | Western Digital Technologies, Inc. | Processor in non-volatile storage memory |
US10891326B2 (en) | 2017-01-05 | 2021-01-12 | International Business Machines Corporation | Representation of a data analysis using a flow graph |
US10318250B1 (en) * | 2017-03-17 | 2019-06-11 | Symantec Corporation | Systems and methods for locating functions for later interception |
US10848410B2 (en) | 2017-03-29 | 2020-11-24 | Oracle International Corporation | Ranking service implementations for a service interface |
US10572265B2 (en) | 2017-04-18 | 2020-02-25 | International Business Machines Corporation | Selecting register restoration or register reloading |
US10545766B2 (en) | 2017-04-18 | 2020-01-28 | International Business Machines Corporation | Register restoration using transactional memory register snapshots |
US10649785B2 (en) | 2017-04-18 | 2020-05-12 | International Business Machines Corporation | Tracking changes to memory via check and recovery |
US10963261B2 (en) | 2017-04-18 | 2021-03-30 | International Business Machines Corporation | Sharing snapshots across save requests |
US10740108B2 (en) | 2017-04-18 | 2020-08-11 | International Business Machines Corporation | Management of store queue based on restoration operation |
US10782979B2 (en) | 2017-04-18 | 2020-09-22 | International Business Machines Corporation | Restoring saved architected registers and suppressing verification of registers to be restored |
US10552164B2 (en) | 2017-04-18 | 2020-02-04 | International Business Machines Corporation | Sharing snapshots between restoration and recovery |
US10540184B2 (en) | 2017-04-18 | 2020-01-21 | International Business Machines Corporation | Coalescing store instructions for restoration |
US10838733B2 (en) | 2017-04-18 | 2020-11-17 | International Business Machines Corporation | Register context restoration based on rename register recovery |
US10564977B2 (en) | 2017-04-18 | 2020-02-18 | International Business Machines Corporation | Selective register allocation |
US10489382B2 (en) * | 2017-04-18 | 2019-11-26 | International Business Machines Corporation | Register restoration invalidation based on a context switch |
US11010192B2 (en) | 2017-04-18 | 2021-05-18 | International Business Machines Corporation | Register restoration using recovery buffers |
US10388039B2 (en) | 2017-05-31 | 2019-08-20 | International Business Machines Corporation | Accelerating data-driven scientific discovery |
WO2019040892A1 (en) * | 2017-08-24 | 2019-02-28 | Lutron Electronics Co., Inc. | Stack safety for independently defined operations |
US10497774B2 (en) * | 2017-10-23 | 2019-12-03 | Blackberry Limited | Small-gap coplanar tunable capacitors and methods for manufacturing thereof |
JP6870106B2 (en) * | 2017-11-06 | 2021-05-12 | 本田技研工業株式会社 | Molding method of resin molded product unit and resin molded product unit |
US10496437B2 (en) | 2017-11-14 | 2019-12-03 | International Business Machines Corporation | Context switch by changing memory pointers |
US10642757B2 (en) | 2017-11-14 | 2020-05-05 | International Business Machines Corporation | Single call to perform pin and unpin operations |
US10901738B2 (en) | 2017-11-14 | 2021-01-26 | International Business Machines Corporation | Bulk store and load operations of configuration state registers |
US10552070B2 (en) * | 2017-11-14 | 2020-02-04 | International Business Machines Corporation | Separation of memory-based configuration state registers based on groups |
US10698686B2 (en) * | 2017-11-14 | 2020-06-30 | International Business Machines Corporation | Configurable architectural placement control |
US10761751B2 (en) | 2017-11-14 | 2020-09-01 | International Business Machines Corporation | Configuration state registers grouped based on functional affinity |
US10761983B2 (en) * | 2017-11-14 | 2020-09-01 | International Business Machines Corporation | Memory based configuration state registers |
US10664181B2 (en) | 2017-11-14 | 2020-05-26 | International Business Machines Corporation | Protecting in-memory configuration state registers |
US10592164B2 (en) | 2017-11-14 | 2020-03-17 | International Business Machines Corporation | Portions of configuration state registers in-memory |
US10635602B2 (en) * | 2017-11-14 | 2020-04-28 | International Business Machines Corporation | Address translation prior to receiving a storage reference using the address to be translated |
US10558366B2 (en) | 2017-11-14 | 2020-02-11 | International Business Machines Corporation | Automatic pinning of units of memory |
US11416251B2 (en) * | 2017-11-16 | 2022-08-16 | Arm Limited | Apparatus for storing, reading and modifying constant values |
US20190163492A1 (en) * | 2017-11-28 | 2019-05-30 | International Business Machines Corporation | Employing a stack accelerator for stack-type accesses |
US10613842B2 (en) * | 2018-04-30 | 2020-04-07 | International Business Machines Corporation | Simplifying a control flow graph based on profiling data |
WO2019229538A2 (en) * | 2018-05-30 | 2019-12-05 | 赛灵思公司 | Data conversion structure, method and on-chip implementation thereof |
US11106463B2 (en) | 2019-05-24 | 2021-08-31 | Texas Instruments Incorporated | System and method for addressing data in memory |
US11080227B2 (en) * | 2019-08-08 | 2021-08-03 | SambaNova Systems, Inc. | Compiler flow logic for reconfigurable architectures |
JP2021166010A (en) * | 2020-04-08 | 2021-10-14 | 富士通株式会社 | Operation processing device |
BR112022024535A2 (en) * | 2020-05-30 | 2023-01-31 | Huawei Tech Co Ltd | PROCESSOR, PROCESSING METHOD, AND RELATED DEVICE |
CN115421864B (en) * | 2022-09-14 | 2023-04-28 | 北京计算机技术及应用研究所 | Universal PowerPC architecture processor instruction set virtualization simulation method |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5999732A (en) * | 1998-03-23 | 1999-12-07 | Sun Microsystems, Inc. | Techniques for reducing the cost of dynamic class initialization checks in compiled code |
US6530075B1 (en) * | 1998-12-03 | 2003-03-04 | International Business Machines Corporation | JIT/compiler Java language extensions to enable field performance and serviceability |
US20030093780A1 (en) * | 2001-11-13 | 2003-05-15 | Freudenberger Stefan M. | Annotations to executable images for improved dynamic optimization of functions |
US20040054994A1 (en) * | 2002-09-17 | 2004-03-18 | Microsoft Corporation | System and method for persisting dynamically generated code in a directly addressable and executable storage medium |
US7146607B2 (en) * | 2002-09-17 | 2006-12-05 | International Business Machines Corporation | Method and system for transparent dynamic optimization in a multiprocessing environment |
US7194736B2 (en) * | 2002-12-10 | 2007-03-20 | Intel Corporation | Dynamic division optimization for a just-in-time compiler |
Family Cites Families (274)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4080650A (en) | 1976-07-28 | 1978-03-21 | Bell Telephone Laboratories, Incorporated | Facilitating return from an on-line debugging program to a target program breakpoint |
US4258419A (en) * | 1978-12-29 | 1981-03-24 | Bell Telephone Laboratories, Incorporated | Data processing apparatus providing variable operand width operation |
US4484271A (en) | 1979-01-31 | 1984-11-20 | Honeywell Information Systems Inc. | Microprogrammed system having hardware interrupt apparatus |
US4312034A (en) | 1979-05-21 | 1982-01-19 | Motorola, Inc. | ALU and Condition code control unit for data processor |
US4268419A (en) * | 1979-11-16 | 1981-05-19 | Uop Inc. | Support matrices for immobilized enzymes |
US4398243A (en) * | 1980-04-25 | 1983-08-09 | Data General Corporation | Data processing system having a unique instruction processor system |
US4598365A (en) * | 1983-04-01 | 1986-07-01 | Honeywell Information Systems Inc. | Pipelined decimal character execution unit |
US4729094A (en) * | 1983-04-18 | 1988-03-01 | Motorola, Inc. | Method and apparatus for coordinating execution of an instruction by a coprocessor |
US5021991A (en) * | 1983-04-18 | 1991-06-04 | Motorola, Inc. | Coprocessor instruction format |
JPH0827716B2 (en) * | 1985-10-25 | 1996-03-21 | 株式会社日立製作所 | Data processing device and data processing method |
US5155807A (en) * | 1986-02-24 | 1992-10-13 | International Business Machines Corporation | Multi-processor communications channel utilizing random access/sequential access memories |
JPS62221732A (en) * | 1986-03-24 | 1987-09-29 | Nec Corp | Register saving and recovery system |
US4821183A (en) * | 1986-12-04 | 1989-04-11 | International Business Machines Corporation | A microsequencer circuit with plural microprogrom instruction counters |
US5142628A (en) * | 1986-12-26 | 1992-08-25 | Hitachi, Ltd. | Microcomputer system for communication |
US5119484A (en) * | 1987-02-24 | 1992-06-02 | Digital Equipment Corporation | Selections between alternate control word and current instruction generated control word for alu in respond to alu output and current instruction |
US5099417A (en) * | 1987-03-13 | 1992-03-24 | Texas Instruments Incorporated | Data processing device with improved direct memory access |
US5142677A (en) * | 1989-05-04 | 1992-08-25 | Texas Instruments Incorporated | Context switching devices, systems and methods |
US5822578A (en) | 1987-12-22 | 1998-10-13 | Sun Microsystems, Inc. | System for inserting instructions into processor instruction stream in order to perform interrupt processing |
JPH0652521B2 (en) * | 1988-11-30 | 1994-07-06 | 株式会社日立製作所 | Information processing system |
US5313614A (en) * | 1988-12-06 | 1994-05-17 | At&T Bell Laboratories | Method and apparatus for direct conversion of programs in object code form between different hardware architecture computer systems |
JP3063006B2 (en) | 1989-02-08 | 2000-07-12 | インテル・コーポレーション | Microprogrammed computer device and method for addressing microcode sequence memory |
US5167028A (en) * | 1989-11-13 | 1992-11-24 | Lucid Corporation | System for controlling task operation of slave processor by switching access to shared memory banks by master processor |
US5390329A (en) * | 1990-06-11 | 1995-02-14 | Cray Research, Inc. | Responding to service requests using minimal system-side context in a multiprocessor environment |
US5522072A (en) * | 1990-09-04 | 1996-05-28 | At&T Corp. | Arrangement for efficiently transferring program execution between subprograms |
US5390304A (en) * | 1990-09-28 | 1995-02-14 | Texas Instruments, Incorporated | Method and apparatus for processing block instructions in a data processor |
US5826101A (en) * | 1990-09-28 | 1998-10-20 | Texas Instruments Incorporated | Data processing device having split-mode DMA channel |
US5537574A (en) * | 1990-12-14 | 1996-07-16 | International Business Machines Corporation | Sysplex shared data coherency method |
US5276835A (en) * | 1990-12-14 | 1994-01-04 | International Business Machines Corporation | Non-blocking serialization for caching data in a shared cache |
US5613128A (en) * | 1990-12-21 | 1997-03-18 | Intel Corporation | Programmable multi-processor interrupt controller system with a processor integrated local interrupt controller |
US5410710A (en) * | 1990-12-21 | 1995-04-25 | Intel Corporation | Multiprocessor programmable interrupt controller system adapted to functional redundancy checking processor systems |
US5507030A (en) * | 1991-03-07 | 1996-04-09 | Digitial Equipment Corporation | Successive translation, execution and interpretation of computer program having code at unknown locations due to execution transfer instructions having computed destination addresses |
JPH06507990A (en) * | 1991-05-24 | 1994-09-08 | ブリティッシュ・テクノロジー・グループ・ユーエスエイ・インコーポレーテッド | Optimizing compiler for computers |
CA2067576C (en) * | 1991-07-10 | 1998-04-14 | Jimmie D. Edrington | Dynamic load balancing for a multiprocessor pipeline |
US5355483A (en) * | 1991-07-18 | 1994-10-11 | Next Computers | Asynchronous garbage collection |
US5274815A (en) * | 1991-11-01 | 1993-12-28 | Motorola, Inc. | Dynamic instruction modifying controller and operation method |
US5187644A (en) * | 1991-11-14 | 1993-02-16 | Compaq Computer Corporation | Compact portable computer having an expandable full size keyboard with extendable supports |
EP0551531A1 (en) * | 1991-12-20 | 1993-07-21 | International Business Machines Corporation | Apparatus for executing ADD/SUB operations between IEEE standard floating-point numbers |
US5309567A (en) * | 1992-01-24 | 1994-05-03 | C-Cube Microsystems | Structure and method for an asynchronous communication protocol between master and slave processors |
US5257215A (en) * | 1992-03-31 | 1993-10-26 | Intel Corporation | Floating point and integer number conversions in a floating point adder |
JP2786574B2 (en) * | 1992-05-06 | 1998-08-13 | インターナショナル・ビジネス・マシーンズ・コーポレイション | Method and apparatus for improving the performance of out-of-order load operations in a computer system |
US5272660A (en) * | 1992-06-01 | 1993-12-21 | Motorola, Inc. | Method and apparatus for performing integer and floating point division using a single SRT divider in a data processor |
ATE173877T1 (en) * | 1992-06-29 | 1998-12-15 | Elonex Technologies Inc | MODULAR PORTABLE CALCULATOR |
US5426783A (en) * | 1992-11-02 | 1995-06-20 | Amdahl Corporation | System for processing eight bytes or less by the move, pack and unpack instruction of the ESA/390 instruction set |
US5384722A (en) * | 1993-03-10 | 1995-01-24 | Intel Corporation | Apparatus and method for determining the Manhattan distance between two points |
US5825921A (en) * | 1993-03-19 | 1998-10-20 | Intel Corporation | Memory transfer apparatus and method useful within a pattern recognition system |
US5459798A (en) * | 1993-03-19 | 1995-10-17 | Intel Corporation | System and method of pattern recognition employing a multiprocessing pipelined apparatus with private pattern memory |
US5829007A (en) * | 1993-06-24 | 1998-10-27 | Discovision Associates | Technique for implementing a swing buffer in a memory array |
EP0651320B1 (en) * | 1993-10-29 | 2001-05-23 | Advanced Micro Devices, Inc. | Superscalar instruction decoder |
US5781750A (en) | 1994-01-11 | 1998-07-14 | Exponential Technology, Inc. | Dual-instruction-set architecture CPU with hidden software emulation mode |
US5490272A (en) * | 1994-01-28 | 1996-02-06 | International Business Machines Corporation | Method and apparatus for creating multithreaded time slices in a multitasking operating system |
JPH07281890A (en) * | 1994-04-06 | 1995-10-27 | Mitsubishi Electric Corp | Instruction set and its executing method by microcomputer |
GB2289353B (en) | 1994-05-03 | 1997-08-27 | Advanced Risc Mach Ltd | Data processing with multiple instruction sets |
JP3619939B2 (en) * | 1994-09-26 | 2005-02-16 | 株式会社ルネサステクノロジ | Central processing unit |
US5634046A (en) * | 1994-09-30 | 1997-05-27 | Microsoft Corporation | General purpose use of a stack pointer register |
US5634076A (en) * | 1994-10-04 | 1997-05-27 | Analog Devices, Inc. | DMA controller responsive to transition of a request signal between first state and second state and maintaining of second state for controlling data transfer |
JP3494489B2 (en) * | 1994-11-30 | 2004-02-09 | 株式会社ルネサステクノロジ | Instruction processing unit |
CN1094610C (en) * | 1994-12-02 | 2002-11-20 | 英特尔公司 | Microprocessor with packing operation of composite operands |
US5560013A (en) * | 1994-12-06 | 1996-09-24 | International Business Machines Corporation | Method of using a target processor to execute programs of a source architecture that uses multiple address spaces |
US5613162A (en) * | 1995-01-04 | 1997-03-18 | Ast Research, Inc. | Method and apparatus for performing efficient direct memory access data transfers |
US5638525A (en) | 1995-02-10 | 1997-06-10 | Intel Corporation | Processor capable of executing programs that contain RISC and CISC instructions |
US5708815A (en) * | 1995-05-05 | 1998-01-13 | Intel Corporation | DMA emulation via interrupt muxing |
JP3218932B2 (en) * | 1995-07-06 | 2001-10-15 | 株式会社日立製作所 | Data prefetch code generation method |
US5953241A (en) * | 1995-08-16 | 1999-09-14 | Microunity Engeering Systems, Inc. | Multiplier array processing system with enhanced utilization at lower precision for group multiply and sum instruction |
US6643765B1 (en) * | 1995-08-16 | 2003-11-04 | Microunity Systems Engineering, Inc. | Programmable processor with group floating point operations |
US5933847A (en) * | 1995-09-28 | 1999-08-03 | Canon Kabushiki Kaisha | Selecting erase method based on type of power supply for flash EEPROM |
US5774737A (en) * | 1995-10-13 | 1998-06-30 | Matsushita Electric Industrial Co., Ltd. | Variable word length very long instruction word instruction processor with word length register or instruction number register |
US6035123A (en) * | 1995-11-08 | 2000-03-07 | Digital Equipment Corporation | Determining hardware complexity of software operations |
US5727227A (en) * | 1995-11-20 | 1998-03-10 | Advanced Micro Devices | Interrupt coprocessor configured to process interrupts in a computer system |
US5850558A (en) * | 1995-12-19 | 1998-12-15 | Advanced Micro Devices | System and method for referencing interrupt request information in a programmable interrupt controller |
US5892956A (en) * | 1995-12-19 | 1999-04-06 | Advanced Micro Devices, Inc. | Serial bus for transmitting interrupt information in a multiprocessing system |
US5850555A (en) * | 1995-12-19 | 1998-12-15 | Advanced Micro Devices, Inc. | System and method for validating interrupts before presentation to a CPU |
US5894578A (en) * | 1995-12-19 | 1999-04-13 | Advanced Micro Devices, Inc. | System and method for using random access memory in a programmable interrupt controller |
US5727217A (en) * | 1995-12-20 | 1998-03-10 | Intel Corporation | Circuit and method for emulating the functionality of an advanced programmable interrupt controller |
US6038643A (en) * | 1996-01-24 | 2000-03-14 | Sun Microsystems, Inc. | Stack management unit and method for a processor having a stack |
WO1997027536A1 (en) * | 1996-01-24 | 1997-07-31 | Sun Microsystems, Inc. | Instruction folding for a stack-based machine |
KR100466722B1 (en) * | 1996-01-24 | 2005-04-14 | 선 마이크로시스템즈 인코퍼레이티드 | An array bounds checking method and apparatus, and computer system including this |
US5842017A (en) * | 1996-01-29 | 1998-11-24 | Digital Equipment Corporation | Method and apparatus for forming a translation unit |
JPH09212371A (en) * | 1996-02-07 | 1997-08-15 | Nec Corp | Register saving and restoring system |
US5761515A (en) * | 1996-03-14 | 1998-06-02 | International Business Machines Corporation | Branch on cache hit/miss for compiler-assisted miss delay tolerance |
US5983313A (en) * | 1996-04-10 | 1999-11-09 | Ramtron International Corporation | EDRAM having a dynamically-sized cache memory and associated method |
US5923877A (en) * | 1996-05-01 | 1999-07-13 | Electronic Data Systems Corporation | Object-oriented programming memory management framework and method |
US5889999A (en) | 1996-05-15 | 1999-03-30 | Motorola, Inc. | Method and apparatus for sequencing computer instruction execution in a data processing system |
US5778236A (en) * | 1996-05-17 | 1998-07-07 | Advanced Micro Devices, Inc. | Multiprocessing interrupt controller on I/O bus |
US5754884A (en) * | 1996-05-20 | 1998-05-19 | Advanced Micro Devices | Method for improving the real-time functionality of a personal computer which employs an interrupt servicing DMA controller |
US6711667B1 (en) * | 1996-06-28 | 2004-03-23 | Legerity, Inc. | Microprocessor configured to translate instructions from one instruction set to another, and to store the translated instructions |
WO1998006030A1 (en) * | 1996-08-07 | 1998-02-12 | Sun Microsystems | Multifunctional execution unit |
US6061711A (en) * | 1996-08-19 | 2000-05-09 | Samsung Electronics, Inc. | Efficient context saving and restoring in a multi-tasking computing system environment |
US5909578A (en) * | 1996-09-30 | 1999-06-01 | Hewlett-Packard Company | Use of dynamic translation to burst profile computer applications |
US6438573B1 (en) * | 1996-10-09 | 2002-08-20 | Iowa State University Research Foundation, Inc. | Real-time programming method |
US5937193A (en) * | 1996-11-27 | 1999-08-10 | Vlsi Technology, Inc. | Circuit arrangement for translating platform-independent instructions for execution on a hardware platform and method thereof |
US6052699A (en) * | 1996-12-11 | 2000-04-18 | Lucent Technologies Inc. | Garbage collection without fine-grain synchronization |
US5796972A (en) * | 1997-01-14 | 1998-08-18 | Unisys Corporation | Method and apparatus for performing microcode paging during instruction execution in an instruction processor |
US6003038A (en) * | 1997-03-31 | 1999-12-14 | Sun Microsystems, Inc. | Object-oriented processor architecture and operating method |
US6167488A (en) * | 1997-03-31 | 2000-12-26 | Sun Microsystems, Inc. | Stack caching circuit with overflow/underflow unit |
US5898850A (en) * | 1997-03-31 | 1999-04-27 | International Business Machines Corporation | Method and system for executing a non-native mode-sensitive instruction within a computer system |
US5875336A (en) | 1997-03-31 | 1999-02-23 | International Business Machines Corporation | Method and system for translating a non-native bytecode to a set of codes native to a processor within a computer system |
US6049810A (en) * | 1997-04-23 | 2000-04-11 | Sun Microsystems, Inc. | Method and apparatus for implementing a write barrier of a garbage collected heap |
US6199075B1 (en) * | 1997-05-30 | 2001-03-06 | Sun Microsystems, Inc. | Method and apparatus for generational garbage collection of a heap memory shared by multiple processors |
US5983337A (en) | 1997-06-12 | 1999-11-09 | Advanced Micro Devices, Inc. | Apparatus and method for patching an instruction by providing a substitute instruction or instructions from an external memory responsive to detecting an opcode of the instruction |
US6006321A (en) * | 1997-06-13 | 1999-12-21 | Malleable Technologies, Inc. | Programmable logic datapath that may be used in a field programmable device |
US5892966A (en) | 1997-06-27 | 1999-04-06 | Sun Microsystems, Inc. | Processor complex for executing multimedia functions |
US6321323B1 (en) * | 1997-06-27 | 2001-11-20 | Sun Microsystems, Inc. | System and method for executing platform-independent code on a co-processor |
US6240440B1 (en) | 1997-06-30 | 2001-05-29 | Sun Microsystems Incorporated | Method and apparatus for implementing virtual threads |
US6513156B2 (en) * | 1997-06-30 | 2003-01-28 | Sun Microsystems, Inc. | Interpreting functions utilizing a hybrid of virtual and native machine instructions |
US6078744A (en) * | 1997-08-01 | 2000-06-20 | Sun Microsystems | Method and apparatus for improving compiler performance during subsequent compilations of a source program |
US6366876B1 (en) * | 1997-09-29 | 2002-04-02 | Sun Microsystems, Inc. | Method and apparatus for assessing compatibility between platforms and applications |
US6233733B1 (en) | 1997-09-30 | 2001-05-15 | Sun Microsystems, Inc. | Method for generating a Java bytecode data flow graph |
US6006301A (en) * | 1997-09-30 | 1999-12-21 | Intel Corporation | Multi-delivery scheme interrupt router |
KR100623403B1 (en) * | 1997-10-02 | 2006-09-13 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | Data processing device for processing virtual machine instructions |
US6085208A (en) * | 1997-10-23 | 2000-07-04 | Advanced Micro Devices, Inc. | Leading one prediction unit for normalizing close path subtraction results within a floating point arithmetic unit |
US6341342B1 (en) * | 1997-11-04 | 2002-01-22 | Compaq Information Technologies Group, L.P. | Method and apparatus for zeroing a transfer buffer memory as a background task |
US6061770A (en) * | 1997-11-04 | 2000-05-09 | Adaptec, Inc. | System and method for real-time data backup using snapshot copying with selective compaction of backup data |
US6862650B1 (en) * | 1997-11-14 | 2005-03-01 | International Business Machines Corporation | Data processing system and method for managing memory of an interpretive system |
US6021484A (en) | 1997-11-14 | 2000-02-01 | Samsung Electronics Co., Ltd. | Dual instruction set architecture |
US6066181A (en) * | 1997-12-08 | 2000-05-23 | Analysis & Technology, Inc. | Java native interface code generator |
US6009261A (en) * | 1997-12-16 | 1999-12-28 | International Business Machines Corporation | Preprocessing of stored target routines for emulating incompatible instructions on a target processor |
US6081665A (en) * | 1997-12-19 | 2000-06-27 | Newmonics Inc. | Method for efficient soft real-time execution of portable byte code computer programs |
US6192368B1 (en) * | 1998-02-11 | 2001-02-20 | International Business Machines Corporation | Apparatus and method for automatically propagating a change made to at least one of a plurality of objects to at least one data structure containing data relating to the plurality of objects |
US6594708B1 (en) * | 1998-03-26 | 2003-07-15 | Sun Microsystems, Inc. | Apparatus and method for object-oriented memory system |
US6052739A (en) * | 1998-03-26 | 2000-04-18 | Sun Microsystems, Inc. | Method and apparatus for object-oriented interrupt system |
US6374286B1 (en) * | 1998-04-06 | 2002-04-16 | Rockwell Collins, Inc. | Real time processor capable of concurrently running multiple independent JAVA machines |
US6915307B1 (en) * | 1998-04-15 | 2005-07-05 | Inktomi Corporation | High performance object cache |
US6115777A (en) * | 1998-04-21 | 2000-09-05 | Idea Corporation | LOADRS instruction and asynchronous context switch |
US6275903B1 (en) * | 1998-04-22 | 2001-08-14 | Sun Microsystems, Inc. | Stack cache miss handling |
US6192442B1 (en) * | 1998-04-29 | 2001-02-20 | Intel Corporation | Interrupt controller |
US6075942A (en) * | 1998-05-04 | 2000-06-13 | Sun Microsystems, Inc. | Encoding machine-specific optimization in generic byte code by using local variables as pseudo-registers |
US6148316A (en) * | 1998-05-05 | 2000-11-14 | Mentor Graphics Corporation | Floating point unit equipped also to perform integer addition as well as floating point to integer conversion |
US6397242B1 (en) * | 1998-05-15 | 2002-05-28 | Vmware, Inc. | Virtualization system including a virtual machine monitor for a computer with a segmented architecture |
US6480952B2 (en) | 1998-05-26 | 2002-11-12 | Advanced Micro Devices, Inc. | Emulation coprocessor |
US6745384B1 (en) * | 1998-05-29 | 2004-06-01 | Microsoft Corporation | Anticipatory optimization with composite folding |
US6205540B1 (en) | 1998-06-19 | 2001-03-20 | Franklin Electronic Publishers Incorporated | Processor with enhanced instruction set |
US6219678B1 (en) * | 1998-06-25 | 2001-04-17 | Sun Microsystems, Inc. | System and method for maintaining an association for an object |
US6202147B1 (en) * | 1998-06-29 | 2001-03-13 | Sun Microsystems, Inc. | Platform-independent device drivers |
EP0969377B1 (en) * | 1998-06-30 | 2009-01-07 | International Business Machines Corporation | Method of replication-based garbage collection in a multiprocessor system |
US6854113B1 (en) * | 1998-08-28 | 2005-02-08 | Borland Software Corporation | Mixed-mode execution for object-oriented programming languages |
US6008621A (en) * | 1998-10-15 | 1999-12-28 | Electronic Classroom Furniture Systems | Portable computer charging system and storage cart |
US20020108025A1 (en) * | 1998-10-21 | 2002-08-08 | Nicholas Shaylor | Memory management unit for java environment computers |
US6684323B2 (en) * | 1998-10-27 | 2004-01-27 | Stmicroelectronics, Inc. | Virtual condition codes |
US6519594B1 (en) * | 1998-11-14 | 2003-02-11 | Sony Electronics, Inc. | Computer-implemented sharing of java classes for increased memory efficiency and communication method |
GB9825102D0 (en) * | 1998-11-16 | 1999-01-13 | Insignia Solutions Plc | Computer system |
US6115719A (en) * | 1998-11-20 | 2000-09-05 | Revsoft Corporation | Java compatible object oriented component data structure |
US6718457B2 (en) * | 1998-12-03 | 2004-04-06 | Sun Microsystems, Inc. | Multiple-thread processor for threaded software applications |
US20020073398A1 (en) * | 1998-12-14 | 2002-06-13 | Jeffrey L. Tinker | Method and system for modifying executable code to add additional functionality |
US6954923B1 (en) * | 1999-01-28 | 2005-10-11 | Ati International Srl | Recording classification of instructions executed by a computer |
US7275246B1 (en) * | 1999-01-28 | 2007-09-25 | Ati International Srl | Executing programs for a first computer architecture on a computer of a second architecture |
US7013456B1 (en) * | 1999-01-28 | 2006-03-14 | Ati International Srl | Profiling execution of computer programs |
US7111290B1 (en) * | 1999-01-28 | 2006-09-19 | Ati International Srl | Profiling program execution to identify frequently-executed portions and to assist binary translation |
US7065633B1 (en) * | 1999-01-28 | 2006-06-20 | Ati International Srl | System for delivering exception raised in first architecture to operating system coded in second architecture in dual architecture CPU |
US6385764B1 (en) * | 1999-01-29 | 2002-05-07 | International Business Machines Corporation | Method and apparatus for improving invocation speed of Java methods |
US6412109B1 (en) | 1999-01-29 | 2002-06-25 | Sun Microsystems, Inc. | Method for optimizing java bytecodes in the presence of try-catch blocks |
US6848111B1 (en) * | 1999-02-02 | 2005-01-25 | Sun Microsystems, Inc. | Zero overhead exception handling |
US6260157B1 (en) | 1999-02-16 | 2001-07-10 | Kurt Schurecht | Patching of a read only memory |
US6738846B1 (en) * | 1999-02-23 | 2004-05-18 | Sun Microsystems, Inc. | Cooperative processing of tasks in a multi-threaded computing system |
US6308253B1 (en) * | 1999-03-31 | 2001-10-23 | Sony Corporation | RISC CPU instructions particularly suited for decoding digital signal processing applications |
US6412029B1 (en) * | 1999-04-29 | 2002-06-25 | Agere Systems Guardian Corp. | Method and apparatus for interfacing between a digital signal processor and a baseband circuit for wireless communication system |
US6412108B1 (en) * | 1999-05-06 | 2002-06-25 | International Business Machines Corporation | Method and apparatus for speeding up java methods prior to a first execution |
US6510493B1 (en) * | 1999-07-15 | 2003-01-21 | International Business Machines Corporation | Method and apparatus for managing cache line replacement within a computer system |
US6535958B1 (en) * | 1999-07-15 | 2003-03-18 | Texas Instruments Incorporated | Multilevel cache system coherence with memory selectively configured as cache or direct access memory and direct memory access |
AU6615600A (en) * | 1999-07-29 | 2001-02-19 | Foxboro Company, The | Methods and apparatus for object-based process control |
US6341318B1 (en) * | 1999-08-10 | 2002-01-22 | Chameleon Systems, Inc. | DMA data streaming |
US7000222B1 (en) * | 1999-08-19 | 2006-02-14 | International Business Machines Corporation | Method, system, and program for accessing variables from an operating system for use by an application program |
US6507947B1 (en) * | 1999-08-20 | 2003-01-14 | Hewlett-Packard Company | Programmatic synthesis of processor element arrays |
US6418540B1 (en) * | 1999-08-27 | 2002-07-09 | Lucent Technologies Inc. | State transfer with throw-away thread |
US6549959B1 (en) * | 1999-08-30 | 2003-04-15 | Ati International Srl | Detecting modification to computer memory by a DMA device |
US6671707B1 (en) * | 1999-10-19 | 2003-12-30 | Intel Corporation | Method for practical concurrent copying garbage collection offering minimal thread block times |
US6418489B1 (en) * | 1999-10-25 | 2002-07-09 | Motorola, Inc. | Direct memory access controller and method therefor |
SE514318C2 (en) * | 1999-10-28 | 2001-02-12 | Appeal Virtual Machines Ab | Process for streamlining a data processing process using a virtual machine and using a garbage collection procedure |
US6711739B1 (en) * | 1999-11-08 | 2004-03-23 | Sun Microsystems, Inc. | System and method for handling threads of execution |
US6477666B1 (en) * | 1999-11-22 | 2002-11-05 | International Business Machines Corporation | Automatic fault injection into a JAVA virtual machine (JVM) |
EP1111511B1 (en) * | 1999-12-06 | 2017-09-27 | Texas Instruments France | Cache with multiple fill modes |
DE69937611T2 (en) * | 1999-12-06 | 2008-10-23 | Texas Instruments Inc., Dallas | Intelligent buffer memory |
US6668287B1 (en) * | 1999-12-15 | 2003-12-23 | Transmeta Corporation | Software direct memory access |
US6691308B1 (en) | 1999-12-30 | 2004-02-10 | Stmicroelectronics, Inc. | Method and apparatus for changing microcode to be executed in a processor |
US6986128B2 (en) * | 2000-01-07 | 2006-01-10 | Sony Computer Entertainment Inc. | Multiple stage program recompiler and method |
JP2001243079A (en) * | 2000-03-02 | 2001-09-07 | Omron Corp | Information processing system |
US6618737B2 (en) * | 2000-03-09 | 2003-09-09 | International Business Machines Corporation | Speculative caching of individual fields in a distributed object system |
US7171543B1 (en) * | 2000-03-28 | 2007-01-30 | Intel Corp. | Method and apparatus for executing a 32-bit application by confining the application to a 32-bit address space subset in a 64-bit processor |
US7093102B1 (en) * | 2000-03-29 | 2006-08-15 | Intel Corporation | Code sequence for vector gather and scatter |
US7086066B2 (en) * | 2000-03-31 | 2006-08-01 | Schlumbergersema Telekom Gmbh & Co. Kg | System and method for exception handling |
US6408383B1 (en) * | 2000-05-04 | 2002-06-18 | Sun Microsystems, Inc. | Array access boundary check by executing BNDCHK instruction with comparison specifiers |
US20030105945A1 (en) * | 2001-11-01 | 2003-06-05 | Bops, Inc. | Methods and apparatus for a bit rake instruction |
US7159223B1 (en) * | 2000-05-12 | 2007-01-02 | Zw Company, Llc | Methods and systems for applications to interact with hardware |
US20020099902A1 (en) * | 2000-05-12 | 2002-07-25 | Guillaume Comeau | Methods and systems for applications to interact with hardware |
US7020766B1 (en) * | 2000-05-30 | 2006-03-28 | Intel Corporation | Processing essential and non-essential code separately |
US20020099863A1 (en) * | 2000-06-02 | 2002-07-25 | Guillaume Comeau | Software support layer for processors executing interpreted language applications |
US6735687B1 (en) * | 2000-06-15 | 2004-05-11 | Hewlett-Packard Development Company, L.P. | Multithreaded microprocessor with asymmetrical central processing units |
US7093239B1 (en) * | 2000-07-14 | 2006-08-15 | Internet Security Systems, Inc. | Computer immune system and method for detecting unwanted code in a computer system |
US6662359B1 (en) * | 2000-07-20 | 2003-12-09 | International Business Machines Corporation | System and method for injecting hooks into Java classes to handle exception and finalization processing |
US6704860B1 (en) | 2000-07-26 | 2004-03-09 | International Business Machines Corporation | Data processing system and method for fetching instruction blocks in response to a detected block sequence |
EP1182565B1 (en) | 2000-08-21 | 2012-09-05 | Texas Instruments France | Cache and DMA with a global valid bit |
US6816921B2 (en) * | 2000-09-08 | 2004-11-09 | Texas Instruments Incorporated | Micro-controller direct memory access (DMA) operation with adjustable word size transfers and address alignment/incrementing |
US7000227B1 (en) * | 2000-09-29 | 2006-02-14 | Intel Corporation | Iterative optimizing compiler |
GB2367653B (en) * | 2000-10-05 | 2004-10-20 | Advanced Risc Mach Ltd | Restarting translated instructions |
US6684232B1 (en) * | 2000-10-26 | 2004-01-27 | International Business Machines Corporation | Method and predictor for streamlining execution of convert-to-integer operations |
GB0027053D0 (en) * | 2000-11-06 | 2000-12-20 | Ibm | A computer system with two heaps in contiguous storage |
EP1211598A1 (en) * | 2000-11-29 | 2002-06-05 | Texas Instruments Incorporated | Data processing apparatus, system and method |
US7085705B2 (en) * | 2000-12-21 | 2006-08-01 | Microsoft Corporation | System and method for the logical substitution of processor control in an emulated computing environment |
US7069545B2 (en) * | 2000-12-29 | 2006-06-27 | Intel Corporation | Quantization and compression for computation reuse |
US7185330B1 (en) * | 2001-01-05 | 2007-02-27 | Xilinx, Inc. | Code optimization method and system |
US6988167B2 (en) * | 2001-02-08 | 2006-01-17 | Analog Devices, Inc. | Cache system with DMA capabilities and method for operating same |
US20020161957A1 (en) * | 2001-02-09 | 2002-10-31 | Guillaume Comeau | Methods and systems for handling interrupts |
US7080373B2 (en) * | 2001-03-07 | 2006-07-18 | Freescale Semiconductor, Inc. | Method and device for creating and using pre-internalized program files |
US6775763B2 (en) * | 2001-03-09 | 2004-08-10 | Koninklijke Philips Electronics N.V. | Bytecode instruction processor with switch instruction handling logic |
FR2822256B1 (en) * | 2001-03-13 | 2003-05-30 | Gemplus Card Int | VERIFICATION OF CONFORMITY OF ACCESS TO OBJECTS IN A DATA PROCESSING SYSTEM WITH A SECURITY POLICY |
GB2373349B (en) * | 2001-03-15 | 2005-02-23 | Proksim Software Inc | Data definition language |
US7184003B2 (en) * | 2001-03-16 | 2007-02-27 | Dualcor Technologies, Inc. | Personal electronics device with display switching |
US7017154B2 (en) * | 2001-03-23 | 2006-03-21 | International Business Machines Corporation | Eliminating store/restores within hot function prolog/epilogs using volatile registers |
US6452426B1 (en) * | 2001-04-16 | 2002-09-17 | Nagesh Tamarapalli | Circuit for switching between multiple clocks |
US7032158B2 (en) * | 2001-04-23 | 2006-04-18 | Quickshift, Inc. | System and method for recognizing and configuring devices embedded on memory modules |
US20020166004A1 (en) * | 2001-05-02 | 2002-11-07 | Kim Jason Seung-Min | Method for implementing soft-DMA (software based direct memory access engine) for multiple processor systems |
US6574708B2 (en) * | 2001-05-18 | 2003-06-03 | Broadcom Corporation | Source controlled cache allocation |
GB2376100B (en) | 2001-05-31 | 2005-03-09 | Advanced Risc Mach Ltd | Data processing using multiple instruction sets |
GB2376097B (en) * | 2001-05-31 | 2005-04-06 | Advanced Risc Mach Ltd | Configuration control within data processing systems |
US7152223B1 (en) * | 2001-06-04 | 2006-12-19 | Microsoft Corporation | Methods and systems for compiling and interpreting one or more associations between declarations and implementations in a language neutral fashion |
US6961941B1 (en) * | 2001-06-08 | 2005-11-01 | Vmware, Inc. | Computer configuration for resource management in systems including a virtual machine |
US20030191861A1 (en) * | 2001-07-02 | 2003-10-09 | Globespanvirata Incorporated | Communications system using rings architecture |
JP2004536405A (en) * | 2001-07-16 | 2004-12-02 | ユキング レン | Embedded software update system |
US7107439B2 (en) * | 2001-08-10 | 2006-09-12 | Mips Technologies, Inc. | System and method of controlling software decompression through exceptions |
WO2003025743A1 (en) * | 2001-09-12 | 2003-03-27 | Hitachi, Ltd. | Processor system having java accelerator |
US6944724B2 (en) * | 2001-09-14 | 2005-09-13 | Sun Microsystems, Inc. | Method and apparatus for decoupling tag and data accesses in a cache memory |
WO2003027842A2 (en) * | 2001-09-25 | 2003-04-03 | Koninklijke Philips Electronics N.V. | Software support for virtual machine interpreter (vmi) acceleration hardware |
FR2831289B1 (en) * | 2001-10-19 | 2004-01-23 | St Microelectronics Sa | MICROPROCESSOR WITH EXTENDED ADDRESSABLE SPACE |
US7003778B2 (en) * | 2001-10-24 | 2006-02-21 | Sun Microsystems, Inc. | Exception handling in java computing environments |
US6915513B2 (en) * | 2001-11-29 | 2005-07-05 | Hewlett-Packard Development Company, L.P. | System and method for dynamically replacing code |
US7062762B2 (en) * | 2001-12-12 | 2006-06-13 | Texas Instruments Incorporated | Partitioning symmetric nodes efficiently in a split register file architecture |
US7363467B2 (en) | 2002-01-03 | 2008-04-22 | Intel Corporation | Dependence-chain processing using trace descriptors having dependency descriptors |
US6912649B2 (en) * | 2002-03-13 | 2005-06-28 | International Business Machines Corporation | Scheme to encode predicted values into an instruction stream/cache without additional bits/area |
US7131120B2 (en) * | 2002-05-16 | 2006-10-31 | Sun Microsystems, Inc. | Inter Java virtual machine (JVM) resource locking mechanism |
US7065613B1 (en) * | 2002-06-06 | 2006-06-20 | Maxtor Corporation | Method for reducing access to main memory using a stack cache |
US6957322B1 (en) * | 2002-07-25 | 2005-10-18 | Advanced Micro Devices, Inc. | Efficient microcode entry access from sequentially addressed portion via non-sequentially addressed portion |
EP1387253B1 (en) | 2002-07-31 | 2017-09-20 | Texas Instruments Incorporated | Dynamic translation and execution of instructions within a processor |
EP1387249B1 (en) * | 2002-07-31 | 2019-03-13 | Texas Instruments Incorporated | RISC processor having a stack and register architecture |
US7051177B2 (en) * | 2002-07-31 | 2006-05-23 | International Business Machines Corporation | Method for measuring memory latency in a hierarchical memory system |
EP1391821A3 (en) * | 2002-07-31 | 2007-06-06 | Texas Instruments Inc. | A multi processor computing system having a java stack machine and a risc based processor |
US7237236B2 (en) * | 2002-08-22 | 2007-06-26 | International Business Machines Corporation | Method and apparatus for automatically determining optimum placement of privileged code locations in existing code |
GB2392515B (en) * | 2002-08-28 | 2005-08-17 | Livedevices Ltd | Improvements relating to stack usage in computer-related operating systems |
US7165156B1 (en) * | 2002-09-06 | 2007-01-16 | 3Pardata, Inc. | Read-write snapshots |
US7313797B2 (en) * | 2002-09-18 | 2007-12-25 | Wind River Systems, Inc. | Uniprocessor operating system design facilitating fast context switching |
US7200721B1 (en) * | 2002-10-09 | 2007-04-03 | Unisys Corporation | Verification of memory operations by multiple processors to a shared memory |
US20040083467A1 (en) * | 2002-10-29 | 2004-04-29 | Sharp Laboratories Of America, Inc. | System and method for executing intermediate code |
US7155708B2 (en) * | 2002-10-31 | 2006-12-26 | Src Computers, Inc. | Debugging and performance profiling using control-dataflow graph representations with reconfigurable hardware emulation |
KR100503077B1 (en) * | 2002-12-02 | 2005-07-21 | 삼성전자주식회사 | A java execution device and a java execution method |
US6883074B2 (en) * | 2002-12-13 | 2005-04-19 | Sun Microsystems, Inc. | System and method for efficient write operations for repeated snapshots by copying-on-write to most recent snapshot |
US7383550B2 (en) * | 2002-12-23 | 2008-06-03 | International Business Machines Corporation | Topology aware grid services scheduler architecture |
JPWO2004079583A1 (en) * | 2003-03-05 | 2006-06-08 | 富士通株式会社 | Data transfer control device and DMA data transfer control method |
JP3899046B2 (en) * | 2003-03-20 | 2007-03-28 | インターナショナル・ビジネス・マシーンズ・コーポレーション | Compiler device, compiler program, recording medium, and compiling method |
JP3992102B2 (en) * | 2003-06-04 | 2007-10-17 | インターナショナル・ビジネス・マシーンズ・コーポレーション | Compiler device, compilation method, compiler program, and recording medium |
JP2004318628A (en) * | 2003-04-18 | 2004-11-11 | Hitachi Industries Co Ltd | Processor unit |
US7051146B2 (en) * | 2003-06-25 | 2006-05-23 | Lsi Logic Corporation | Data processing systems including high performance buses and interfaces, and associated communication methods |
US7194732B2 (en) * | 2003-06-26 | 2007-03-20 | Hewlett-Packard Development Company, L.P. | System and method for facilitating profiling an application |
US7917734B2 (en) * | 2003-06-30 | 2011-03-29 | Intel Corporation | Determining length of instruction with multiple byte escape code based on information from other than opcode byte |
US7073007B1 (en) * | 2003-07-22 | 2006-07-04 | Cisco Technology, Inc. | Interrupt efficiency across expansion busses |
US20050028132A1 (en) * | 2003-07-31 | 2005-02-03 | Srinivasamurthy Venugopal K. | Application specific optimization of interpreters for embedded systems |
JP4740851B2 (en) * | 2003-08-28 | 2011-08-03 | ミップス テクノロジーズ インコーポレイテッド | Mechanism for dynamic configuration of virtual processor resources |
US7207038B2 (en) | 2003-08-29 | 2007-04-17 | Nokia Corporation | Constructing control flows graphs of binary executable programs at post-link time |
US7328436B2 (en) * | 2003-09-15 | 2008-02-05 | Motorola, Inc. | Dynamic allocation of internal memory at runtime |
US20050071611A1 (en) | 2003-09-30 | 2005-03-31 | International Business Machines Corporation | Method and apparatus for counting data accesses and instruction executions that exceed a threshold |
US20050086662A1 (en) * | 2003-10-21 | 2005-04-21 | Monnie David J. | Object monitoring system in shared object space |
US7631307B2 (en) * | 2003-12-05 | 2009-12-08 | Intel Corporation | User-programmable low-overhead multithreading |
US7401328B2 (en) * | 2003-12-18 | 2008-07-15 | Lsi Corporation | Software-implemented grouping techniques for use in a superscalar data processing system |
US7380039B2 (en) * | 2003-12-30 | 2008-05-27 | 3Tera, Inc. | Apparatus, method and system for aggregrating computing resources |
US7370180B2 (en) * | 2004-03-08 | 2008-05-06 | Arm Limited | Bit field extraction with sign or zero extend |
US7802080B2 (en) * | 2004-03-24 | 2010-09-21 | Arm Limited | Null exception handling |
US20050262487A1 (en) * | 2004-05-11 | 2005-11-24 | International Business Machines Corporation | System, apparatus, and method for identifying authorization requirements in component-based systems |
US7376674B2 (en) * | 2004-05-14 | 2008-05-20 | Oracle International Corporation | Storage of multiple pre-modification short duration copies of database information in short term memory |
JP2005338987A (en) * | 2004-05-25 | 2005-12-08 | Fujitsu Ltd | Exception test support program and device |
EP1622009A1 (en) | 2004-07-27 | 2006-02-01 | Texas Instruments Incorporated | JSM architecture and systems |
US20060031820A1 (en) * | 2004-08-09 | 2006-02-09 | Aizhong Li | Method for program transformation and apparatus for COBOL to Java program transformation |
US7818723B2 (en) * | 2004-09-07 | 2010-10-19 | Sap Ag | Antipattern detection processing for a multithreaded application |
US7194606B2 (en) * | 2004-09-28 | 2007-03-20 | Hewlett-Packard Development Company, L.P. | Method and apparatus for using predicates in a processing device |
US7370129B2 (en) * | 2004-12-15 | 2008-05-06 | Microsoft Corporation | Retry strategies for use in a streaming environment |
US20060236000A1 (en) * | 2005-04-15 | 2006-10-19 | Falkowski John T | Method and system of split-streaming direct memory access |
US7877740B2 (en) * | 2005-06-13 | 2011-01-25 | Hewlett-Packard Development Company, L.P. | Handling caught exceptions |
US7899661B2 (en) * | 2006-02-16 | 2011-03-01 | Synopsys, Inc. | Run-time switching for simulation with dynamic run-time accuracy adjustment |
-
2004
- 2004-07-27 EP EP04291918A patent/EP1622009A1/en not_active Withdrawn
-
2005
- 2005-04-28 US US11/116,918 patent/US20060026398A1/en not_active Abandoned
- 2005-04-28 US US11/116,897 patent/US20060026397A1/en not_active Abandoned
- 2005-04-28 US US11/116,522 patent/US8185666B2/en active Active
- 2005-04-28 US US11/116,893 patent/US20060026396A1/en not_active Abandoned
- 2005-05-24 US US11/135,796 patent/US20060026392A1/en not_active Abandoned
- 2005-07-21 US US11/186,271 patent/US7930689B2/en active Active
- 2005-07-21 US US11/186,063 patent/US20060026183A1/en not_active Abandoned
- 2005-07-21 US US11/186,315 patent/US8516496B2/en active Active
- 2005-07-21 US US11/186,239 patent/US7574584B2/en active Active
- 2005-07-21 US US11/186,062 patent/US20060023517A1/en not_active Abandoned
- 2005-07-21 US US11/186,330 patent/US20060026394A1/en not_active Abandoned
- 2005-07-21 US US11/186,036 patent/US8078842B2/en active Active
- 2005-07-22 US US11/187,199 patent/US20060026200A1/en not_active Abandoned
- 2005-07-25 US US11/188,336 patent/US20060026401A1/en not_active Abandoned
- 2005-07-25 US US11/188,551 patent/US9201807B2/en active Active
- 2005-07-25 US US11/188,668 patent/US7260682B2/en active Active
- 2005-07-25 US US11/188,923 patent/US20060026322A1/en not_active Abandoned
- 2005-07-25 US US11/188,592 patent/US8024554B2/en active Active
- 2005-07-25 US US11/188,504 patent/US7500085B2/en active Active
- 2005-07-25 US US11/188,411 patent/US7606977B2/en active Active
- 2005-07-25 US US11/188,311 patent/US7533250B2/en active Active
- 2005-07-25 US US11/188,670 patent/US8380906B2/en active Active
- 2005-07-25 US US11/188,550 patent/US20060026201A1/en not_active Abandoned
- 2005-07-25 US US11/188,309 patent/US20060026407A1/en not_active Abandoned
- 2005-07-25 US US11/188,310 patent/US8046748B2/en active Active
- 2005-07-25 US US11/188,667 patent/US20060026312A1/en not_active Abandoned
- 2005-07-25 US US11/188,503 patent/US7587583B2/en active Active
- 2005-07-25 US US11/188,827 patent/US7493476B2/en active Active
- 2005-07-25 US US11/188,502 patent/US7757223B2/en active Active
- 2005-07-25 US US11/188,491 patent/US7546437B2/en active Active
- 2005-07-26 US US11/189,410 patent/US7543285B2/en active Active
- 2005-07-26 US US11/189,245 patent/US20060026126A1/en not_active Abandoned
- 2005-07-26 US US11/189,422 patent/US7743384B2/en active Active
- 2005-07-26 US US11/189,411 patent/US20060026580A1/en not_active Abandoned
- 2005-07-26 US US11/189,637 patent/US7752610B2/en active Active
- 2005-07-26 US US11/189,367 patent/US7624382B2/en active Active
- 2005-07-26 US US11/189,211 patent/US8024716B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5999732A (en) * | 1998-03-23 | 1999-12-07 | Sun Microsystems, Inc. | Techniques for reducing the cost of dynamic class initialization checks in compiled code |
US6530075B1 (en) * | 1998-12-03 | 2003-03-04 | International Business Machines Corporation | JIT/compiler Java language extensions to enable field performance and serviceability |
US20030093780A1 (en) * | 2001-11-13 | 2003-05-15 | Freudenberger Stefan M. | Annotations to executable images for improved dynamic optimization of functions |
US20040054994A1 (en) * | 2002-09-17 | 2004-03-18 | Microsoft Corporation | System and method for persisting dynamically generated code in a directly addressable and executable storage medium |
US7146607B2 (en) * | 2002-09-17 | 2006-12-05 | International Business Machines Corporation | Method and system for transparent dynamic optimization in a multiprocessing environment |
US7194736B2 (en) * | 2002-12-10 | 2007-03-20 | Intel Corporation | Dynamic division optimization for a just-in-time compiler |
Cited By (128)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8127342B2 (en) | 2002-01-08 | 2012-02-28 | Seven Networks, Inc. | Secure end-to-end transport through intermediary nodes |
US8811952B2 (en) | 2002-01-08 | 2014-08-19 | Seven Networks, Inc. | Mobile device power management in data synchronization over a mobile network with or without a trigger notification |
US8549587B2 (en) | 2002-01-08 | 2013-10-01 | Seven Networks, Inc. | Secure end-to-end transport through intermediary nodes |
US8989728B2 (en) | 2002-01-08 | 2015-03-24 | Seven Networks, Inc. | Connection architecture for a mobile network |
US9251193B2 (en) | 2003-01-08 | 2016-02-02 | Seven Networks, Llc | Extending user relationships |
US8831561B2 (en) | 2004-10-20 | 2014-09-09 | Seven Networks, Inc | System and method for tracking billing events in a mobile wireless network for a network operator |
US8010082B2 (en) | 2004-10-20 | 2011-08-30 | Seven Networks, Inc. | Flexible billing architecture |
USRE45348E1 (en) | 2004-10-20 | 2015-01-20 | Seven Networks, Inc. | Method and apparatus for intercepting events in a communication system |
US7643818B2 (en) | 2004-11-22 | 2010-01-05 | Seven Networks, Inc. | E-mail messaging to/from a mobile terminal |
US7769400B2 (en) | 2004-11-22 | 2010-08-03 | Seven Networks International Oy | Connectivity function for forwarding e-mail |
US20060240805A1 (en) * | 2004-11-22 | 2006-10-26 | Seven Networks International Oy | E-mail messaging to/from a mobile terminal |
US20090075683A1 (en) * | 2004-11-22 | 2009-03-19 | Seven Networks International Oy | Connectivity function for forwarding e-mail |
US8805334B2 (en) | 2004-11-22 | 2014-08-12 | Seven Networks, Inc. | Maintaining mobile terminal information for secure communications |
US8116214B2 (en) | 2004-12-03 | 2012-02-14 | Seven Networks, Inc. | Provisioning of e-mail settings for a mobile terminal |
US8873411B2 (en) | 2004-12-03 | 2014-10-28 | Seven Networks, Inc. | Provisioning of e-mail settings for a mobile terminal |
US20060149794A1 (en) * | 2004-12-10 | 2006-07-06 | Seven Networks International Oy | Database synchronization |
US9298792B2 (en) | 2004-12-10 | 2016-03-29 | Seven Networks, Llc | Database synchronization |
US20060184591A1 (en) * | 2004-12-29 | 2006-08-17 | Seven Networks International Oy | Database synchronization via a mobile network |
US9047142B2 (en) | 2005-03-14 | 2015-06-02 | Seven Networks, Inc. | Intelligent rendering of information in a limited display environment |
US8209709B2 (en) | 2005-03-14 | 2012-06-26 | Seven Networks, Inc. | Cross-platform event engine |
US8561086B2 (en) | 2005-03-14 | 2013-10-15 | Seven Networks, Inc. | System and method for executing commands that are non-native to the native environment of a mobile device |
US8438633B1 (en) | 2005-04-21 | 2013-05-07 | Seven Networks, Inc. | Flexible real-time inbox access |
US8839412B1 (en) | 2005-04-21 | 2014-09-16 | Seven Networks, Inc. | Flexible real-time inbox access |
US8064583B1 (en) | 2005-04-21 | 2011-11-22 | Seven Networks, Inc. | Multiple data store authentication |
US7904101B2 (en) | 2005-06-21 | 2011-03-08 | Seven Networks International Oy | Network-initiated data transfer in a mobile network |
US20070019611A1 (en) * | 2005-06-21 | 2007-01-25 | Seven Networks International Oy | Network-initiated data transfer in a mobile network |
US8761756B2 (en) | 2005-06-21 | 2014-06-24 | Seven Networks International Oy | Maintaining an IP connection in a mobile network |
US8412675B2 (en) | 2005-08-01 | 2013-04-02 | Seven Networks, Inc. | Context aware data presentation |
US8468126B2 (en) | 2005-08-01 | 2013-06-18 | Seven Networks, Inc. | Publishing data in an information community |
US8069166B2 (en) | 2005-08-01 | 2011-11-29 | Seven Networks, Inc. | Managing user-to-user contact with inferred presence information |
US20080133708A1 (en) * | 2005-08-01 | 2008-06-05 | Billy Alvarado | Context Based Action |
US9055102B2 (en) | 2006-02-27 | 2015-06-09 | Seven Networks, Inc. | Location-based operations and messaging |
US20080001717A1 (en) * | 2006-06-20 | 2008-01-03 | Trevor Fiatal | System and method for group management |
US20080127134A1 (en) * | 2006-10-27 | 2008-05-29 | Sun Microsystems, Inc. | Adaptive code through self steered execution |
US8069440B2 (en) * | 2006-10-27 | 2011-11-29 | Oracle America, Inc. | Adaptive code through self steered execution |
US20080141268A1 (en) * | 2006-12-12 | 2008-06-12 | Tirumalai Partha P | Utility function execution using scout threads |
US8774844B2 (en) | 2007-06-01 | 2014-07-08 | Seven Networks, Inc. | Integrated messaging |
US8805425B2 (en) | 2007-06-01 | 2014-08-12 | Seven Networks, Inc. | Integrated messaging |
US8693494B2 (en) | 2007-06-01 | 2014-04-08 | Seven Networks, Inc. | Polling |
US8738050B2 (en) | 2007-12-10 | 2014-05-27 | Seven Networks, Inc. | Electronic-mail filtering for mobile devices |
US8364181B2 (en) | 2007-12-10 | 2013-01-29 | Seven Networks, Inc. | Electronic-mail filtering for mobile devices |
US9002828B2 (en) | 2007-12-13 | 2015-04-07 | Seven Networks, Inc. | Predictive content delivery |
US8793305B2 (en) | 2007-12-13 | 2014-07-29 | Seven Networks, Inc. | Content delivery to a mobile device from a content service |
US9712986B2 (en) | 2008-01-11 | 2017-07-18 | Seven Networks, Llc | Mobile device configured for communicating with another mobile device associated with an associated user |
US8909192B2 (en) | 2008-01-11 | 2014-12-09 | Seven Networks, Inc. | Mobile virtual network operator |
US8107921B2 (en) | 2008-01-11 | 2012-01-31 | Seven Networks, Inc. | Mobile virtual network operator |
US8914002B2 (en) | 2008-01-11 | 2014-12-16 | Seven Networks, Inc. | System and method for providing a network service in a distributed fashion to a mobile device |
US8849902B2 (en) | 2008-01-25 | 2014-09-30 | Seven Networks, Inc. | System for providing policy based content service in a mobile network |
US8862657B2 (en) | 2008-01-25 | 2014-10-14 | Seven Networks, Inc. | Policy based content service |
US8838744B2 (en) | 2008-01-28 | 2014-09-16 | Seven Networks, Inc. | Web-based access to data objects |
US8799410B2 (en) | 2008-01-28 | 2014-08-05 | Seven Networks, Inc. | System and method of a relay server for managing communications and notification between a mobile device and a web access server |
US8359587B2 (en) | 2008-05-01 | 2013-01-22 | Oracle America, Inc. | Runtime profitability control for speculative automatic parallelization |
US20090276758A1 (en) * | 2008-05-01 | 2009-11-05 | Yonghong Song | Static profitability control for speculative automatic parallelization |
US8677337B2 (en) | 2008-05-01 | 2014-03-18 | Oracle America, Inc. | Static profitability control for speculative automatic parallelization |
US20090276766A1 (en) * | 2008-05-01 | 2009-11-05 | Yonghong Song | Runtime profitability control for speculative automatic parallelization |
US8739141B2 (en) | 2008-05-19 | 2014-05-27 | Oracle America, Inc. | Parallelizing non-countable loops with hardware transactional memory |
US20090288075A1 (en) * | 2008-05-19 | 2009-11-19 | Yonghong Song | Parallelizing non-countable loops with hardware transactional memory |
US8787947B2 (en) | 2008-06-18 | 2014-07-22 | Seven Networks, Inc. | Application discovery on mobile devices |
US8494510B2 (en) | 2008-06-26 | 2013-07-23 | Seven Networks, Inc. | Provisioning applications for a mobile device |
US8078158B2 (en) | 2008-06-26 | 2011-12-13 | Seven Networks, Inc. | Provisioning applications for a mobile device |
US8909759B2 (en) | 2008-10-10 | 2014-12-09 | Seven Networks, Inc. | Bandwidth measurement |
US20100146480A1 (en) * | 2008-12-10 | 2010-06-10 | Spiros Kalogeropulos | Compiler implementation of lock/unlock using hardware transactional memory |
US8612929B2 (en) | 2008-12-10 | 2013-12-17 | Oracle America, Inc. | Compiler implementation of lock/unlock using hardware transactional memory |
US8528001B2 (en) | 2008-12-15 | 2013-09-03 | Oracle America, Inc. | Controlling and dynamically varying automatic parallelization |
US20100153959A1 (en) * | 2008-12-15 | 2010-06-17 | Yonghong Song | Controlling and dynamically varying automatic parallelization |
US20110067014A1 (en) * | 2009-09-14 | 2011-03-17 | Yonghong Song | Pipelined parallelization with localized self-helper threading |
US8561046B2 (en) | 2009-09-14 | 2013-10-15 | Oracle America, Inc. | Pipelined parallelization with localized self-helper threading |
US20110161945A1 (en) * | 2009-12-26 | 2011-06-30 | Spiros Kalogeropulos | Minimizing Register Spills by Using Register Moves |
US9009692B2 (en) | 2009-12-26 | 2015-04-14 | Oracle America, Inc. | Minimizing register spills by using register moves |
US9043731B2 (en) | 2010-03-30 | 2015-05-26 | Seven Networks, Inc. | 3D mobile user interface with configurable workspace management |
US9043433B2 (en) | 2010-07-26 | 2015-05-26 | Seven Networks, Inc. | Mobile network traffic coordination across multiple applications |
US8886176B2 (en) | 2010-07-26 | 2014-11-11 | Seven Networks, Inc. | Mobile application traffic optimization |
US9049179B2 (en) | 2010-07-26 | 2015-06-02 | Seven Networks, Inc. | Mobile network traffic coordination across multiple applications |
US9077630B2 (en) | 2010-07-26 | 2015-07-07 | Seven Networks, Inc. | Distributed implementation of dynamic wireless traffic policy |
US9407713B2 (en) | 2010-07-26 | 2016-08-02 | Seven Networks, Llc | Mobile application traffic optimization |
US8838783B2 (en) | 2010-07-26 | 2014-09-16 | Seven Networks, Inc. | Distributed caching for resource and mobile network traffic management |
US8204953B2 (en) | 2010-11-01 | 2012-06-19 | Seven Networks, Inc. | Distributed system for cache defeat detection and caching of content addressed by identifiers intended to defeat cache |
US8484314B2 (en) | 2010-11-01 | 2013-07-09 | Seven Networks, Inc. | Distributed caching in a wireless network of content delivered for a mobile application over a long-held request |
US8190701B2 (en) | 2010-11-01 | 2012-05-29 | Seven Networks, Inc. | Cache defeat detection and caching of content addressed by identifiers intended to defeat cache |
US8326985B2 (en) | 2010-11-01 | 2012-12-04 | Seven Networks, Inc. | Distributed management of keep-alive message signaling for mobile network resource conservation and optimization |
US8782222B2 (en) | 2010-11-01 | 2014-07-15 | Seven Networks | Timing of keep-alive messages used in a system for mobile network resource conservation and optimization |
US8166164B1 (en) | 2010-11-01 | 2012-04-24 | Seven Networks, Inc. | Application and network-based long poll request detection and cacheability assessment therefor |
US9275163B2 (en) | 2010-11-01 | 2016-03-01 | Seven Networks, Llc | Request and response characteristics based adaptation of distributed caching in a mobile network |
US8291076B2 (en) | 2010-11-01 | 2012-10-16 | Seven Networks, Inc. | Application and network-based long poll request detection and cacheability assessment therefor |
US8700728B2 (en) | 2010-11-01 | 2014-04-15 | Seven Networks, Inc. | Cache defeat detection and caching of content addressed by identifiers intended to defeat cache |
US9330196B2 (en) | 2010-11-01 | 2016-05-03 | Seven Networks, Llc | Wireless traffic management system cache optimization using http headers |
US9060032B2 (en) | 2010-11-01 | 2015-06-16 | Seven Networks, Inc. | Selective data compression by a distributed traffic management system to reduce mobile data traffic and signaling traffic |
US8843153B2 (en) | 2010-11-01 | 2014-09-23 | Seven Networks, Inc. | Mobile traffic categorization and policy for network use optimization while preserving user experience |
US8966066B2 (en) | 2010-11-01 | 2015-02-24 | Seven Networks, Inc. | Application and network-based long poll request detection and cacheability assessment therefor |
US9100873B2 (en) | 2010-11-22 | 2015-08-04 | Seven Networks, Inc. | Mobile network background traffic data management |
US8539040B2 (en) | 2010-11-22 | 2013-09-17 | Seven Networks, Inc. | Mobile network background traffic data management with optimized polling intervals |
US8417823B2 (en) | 2010-11-22 | 2013-04-09 | Seven Network, Inc. | Aligning data transfer to optimize connections established for transmission over a wireless network |
US8903954B2 (en) | 2010-11-22 | 2014-12-02 | Seven Networks, Inc. | Optimization of resource polling intervals to satisfy mobile device requests |
US9325662B2 (en) | 2011-01-07 | 2016-04-26 | Seven Networks, Llc | System and method for reduction of mobile network traffic used for domain name system (DNS) queries |
US9084105B2 (en) | 2011-04-19 | 2015-07-14 | Seven Networks, Inc. | Device resources sharing for network resource conservation |
US8316098B2 (en) | 2011-04-19 | 2012-11-20 | Seven Networks Inc. | Social caching for device resource sharing and management |
US8356080B2 (en) | 2011-04-19 | 2013-01-15 | Seven Networks, Inc. | System and method for a mobile device to use physical storage of another device for caching |
US9300719B2 (en) | 2011-04-19 | 2016-03-29 | Seven Networks, Inc. | System and method for a mobile device to use physical storage of another device for caching |
US8635339B2 (en) | 2011-04-27 | 2014-01-21 | Seven Networks, Inc. | Cache state management on a mobile device to preserve user experience |
US8621075B2 (en) | 2011-04-27 | 2013-12-31 | Seven Metworks, Inc. | Detecting and preserving state for satisfying application requests in a distributed proxy and cache system |
US8832228B2 (en) | 2011-04-27 | 2014-09-09 | Seven Networks, Inc. | System and method for making requests on behalf of a mobile device based on atomic processes for mobile network traffic relief |
US9239800B2 (en) | 2011-07-27 | 2016-01-19 | Seven Networks, Llc | Automatic generation and distribution of policy information regarding malicious mobile traffic in a wireless network |
US8984581B2 (en) | 2011-07-27 | 2015-03-17 | Seven Networks, Inc. | Monitoring mobile application activities for malicious traffic on a mobile device |
US8868753B2 (en) | 2011-12-06 | 2014-10-21 | Seven Networks, Inc. | System of redundantly clustered machines to provide failover mechanisms for mobile traffic management and network resource conservation |
US8977755B2 (en) | 2011-12-06 | 2015-03-10 | Seven Networks, Inc. | Mobile device and method to utilize the failover mechanism for fault tolerance provided for mobile traffic management and network/device resource conservation |
US8918503B2 (en) | 2011-12-06 | 2014-12-23 | Seven Networks, Inc. | Optimization of mobile traffic directed to private networks and operator configurability thereof |
US9173128B2 (en) | 2011-12-07 | 2015-10-27 | Seven Networks, Llc | Radio-awareness of mobile device for sending server-side control signals using a wireless network optimized transport protocol |
US9009250B2 (en) | 2011-12-07 | 2015-04-14 | Seven Networks, Inc. | Flexible and dynamic integration schemas of a traffic management system with various network operators for network traffic alleviation |
US9208123B2 (en) | 2011-12-07 | 2015-12-08 | Seven Networks, Llc | Mobile device having content caching mechanisms integrated with a network operator for traffic alleviation in a wireless network and methods therefor |
US9277443B2 (en) | 2011-12-07 | 2016-03-01 | Seven Networks, Llc | Radio-awareness of mobile device for sending server-side control signals using a wireless network optimized transport protocol |
US9832095B2 (en) | 2011-12-14 | 2017-11-28 | Seven Networks, Llc | Operation modes for mobile traffic optimization and concurrent management of optimized and non-optimized traffic |
US8861354B2 (en) | 2011-12-14 | 2014-10-14 | Seven Networks, Inc. | Hierarchies and categories for management and deployment of policies for distributed wireless traffic optimization |
US9021021B2 (en) | 2011-12-14 | 2015-04-28 | Seven Networks, Inc. | Mobile network reporting and usage analytics system and method aggregated using a distributed traffic optimization system |
US9131397B2 (en) | 2012-01-05 | 2015-09-08 | Seven Networks, Inc. | Managing cache to prevent overloading of a wireless network due to user activity |
US8909202B2 (en) | 2012-01-05 | 2014-12-09 | Seven Networks, Inc. | Detection and management of user interactions with foreground applications on a mobile device in distributed caching |
US9203864B2 (en) | 2012-02-02 | 2015-12-01 | Seven Networks, Llc | Dynamic categorization of applications for network access in a mobile network |
US9326189B2 (en) | 2012-02-03 | 2016-04-26 | Seven Networks, Llc | User as an end point for profiling and optimizing the delivery of content and data in a wireless network |
US9973335B2 (en) * | 2012-03-28 | 2018-05-15 | Intel Corporation | Shared buffers for processing elements on a network device |
US8812695B2 (en) | 2012-04-09 | 2014-08-19 | Seven Networks, Inc. | Method and system for management of a virtual network connection without heartbeat messages |
US10263899B2 (en) | 2012-04-10 | 2019-04-16 | Seven Networks, Llc | Enhanced customer service for mobile carriers using real-time and historical mobile application and traffic or optimization data associated with mobile devices in a mobile network |
US8775631B2 (en) | 2012-07-13 | 2014-07-08 | Seven Networks, Inc. | Dynamic bandwidth adjustment for browsing or streaming activity in a wireless network based on prediction of user behavior when interacting with mobile applications |
US9161258B2 (en) | 2012-10-24 | 2015-10-13 | Seven Networks, Llc | Optimized and selective management of policy deployment to mobile clients in a congested network to prevent further aggravation of network congestion |
US9307493B2 (en) | 2012-12-20 | 2016-04-05 | Seven Networks, Llc | Systems and methods for application management of mobile device radio state promotion and demotion |
US9271238B2 (en) | 2013-01-23 | 2016-02-23 | Seven Networks, Llc | Application or context aware fast dormancy |
US9241314B2 (en) | 2013-01-23 | 2016-01-19 | Seven Networks, Llc | Mobile device with application or context aware fast dormancy |
US8874761B2 (en) | 2013-01-25 | 2014-10-28 | Seven Networks, Inc. | Signaling optimization in a wireless network for traffic utilizing proprietary and non-proprietary protocols |
US8750123B1 (en) | 2013-03-11 | 2014-06-10 | Seven Networks, Inc. | Mobile device equipped with mobile network congestion recognition to make intelligent decisions regarding connecting to an operator network |
US9065765B2 (en) | 2013-07-22 | 2015-06-23 | Seven Networks, Inc. | Proxy server associated with a mobile carrier for enhancing mobile traffic management in a mobile network |
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