摘要:
A terminal device transmits device information thereof and a request for acquiring information contents to a contents distribution device. The contents distribution device generates a request for distributing a program for materializing the information contents in the terminal device based on the information contents designated in the acquisition request and the device information, and transmits a license request for using a function standard required for realizing the function to a license management device. The license management device receives the usage license request and correspondingly transmits an authorization for using the function standard to the program distribution device and the contents distribution device. The program distribution device transmits the program to the terminal device only when the usage authorization is received. The contents distribution device transmits the information contents to the terminal device only when the usage authorization is received.
摘要:
A terminal device transmits device information thereof and a request for acquiring information contents to a contents distribution device. The contents distribution device generates a request for distributing a program for materializing the information contents in the terminal device based on the information contents designated in the acquisition request and the device information, and transmits a license request for using a function standard required for realizing the function to a license management device. The license management device receives the usage license request and correspondingly transmits an authorization for using the function standard to the program distribution device and the contents distribution device. The program distribution device transmits the program to the terminal device only when the usage authorization is received. The contents distribution device transmits the information contents to the terminal device only when the usage authorization is received.
摘要:
A terminal device transmits device information thereof and a request for acquiring information contents to a contents distribution device. The contents distribution device generates a request for distributing a program for materializing the information contents in the terminal device based on the information contents designated in the acquisition request and the device information, and transmits the distribution request to a program distribution device and transmits the device information to an inspection device. The program distribution device transmits the program in the distribution request to the inspection device. The inspection device inspects a materialization state of the information contents in the terminal device based on the program and the device information and transmits a result of the inspection to the program distribution device and the contents distribution device. The program distribution device transmits the program to the terminal device and the contents distribution device transmits the information contents to the terminal device only when the inspection result is favorable.
摘要:
In a video audio processing device, a signal processing block (11, 12) includes an instruction memory (111, 121) and performs signal processing in accordance with a program loaded into the instruction memory. A main storage section (20) has a self-refresh function and is accessible from the signal processing block. An auxiliary storage section (30) stores the program for making the signal processing block perform the signal processing. Upon receipt of a standby instruction, a control section (15) performs control in such a manner as to transfer the program from the auxiliary storage section to the main storage section, and set self-refresh in the main storage section, and upon receipt of a return instruction, performs control in such a manner as to cancel the self-refresh in the main storage section, load the program from the main storage section to the instruction memory in the signal processing block, and activate the signal processing block.
摘要:
A configuration information storage section (108) stores configuration information for allowing a reconfigurable module to execute a predetermined function. A CPU (100) configures attached reconfigurable modules (103 to 106) according to the number thereof by referencing the configuration information stored in the configuration information storage section (108).
摘要:
A cache memory according to the present invention is a cache memory that has a set associative scheme and includes: a plurality of ways, each way being made up of entries, each entry holding data and a tag; a first holding unit operable to hold, for each way, a priority attribute that indicates a type of data to be preferentially stored in that way; a second holding unit which is included at least in a first way among the ways, and is operable to hold, for each entry of the first way, a data attribute that indicates a type of data held in that entry; and a control unit operable to perform replace control on the entries by prioritizing a way whose priority attribute held by the first holding unit matches a data attribute outputted from a processor, wherein when a cache miss occurs and in the case where (i) valid data is held in an entry of the first way among entries that belong to a set selected based on an address outputted from the processor, (ii) all of the following attributes match: the data attribute of the entry; the data attribute outputted from the processor; and the priority attribute of the first way, and (iii) an entry of a way other than the first way does not hold valid data, the entry being one of the entries that belong to the selected set, the control unit is further operable to store data into the entry of the way other than the first way.
摘要:
A cache memory has a set associative scheme and includes a plurality of ways made up of entries, each entry holding data and a tag; a first holding unit holds, for each way, a priority attribute that indicates a type of data to be preferentially stored in that way; a second holding unit, included in a first way among the ways, holds, for each entry of the first way, a data attribute that indicates a type of data held in that entry; and a control unit replaces control on the entries by prioritizing a way whose priority attribute held by the first holding unit matches a data attribute outputted from a processor, wherein the control unit is further operable to store data into the entry of the way other than the first way.
摘要:
A cache memory according to the present invention is a cache memory that has a set associative scheme and includes: a plurality of ways, each way being made up of entries, each entry holding data and a tag; a first holding unit operable to hold, for each way, a priority attribute that indicates a type of data to be preferentially stored in that way; a second holding unit which is included at least in a first way among the ways, and is operable to hold, for each entry of the first way, a data attribute that indicates a type of data held in that entry; and a control unit operable to perform replace control on the entries by prioritizing a way whose priority attribute held by the first holding unit matches a data attribute outputted from a processor, wherein when a cache miss occurs and in the case where (i) valid data is held in an entry of the first way among entries that belong to a set selected based on an address outputted from the processor, (ii) all of the following attributes match: the data attribute of the entry; the data attribute outputted from the processor; and the priority attribute of the first way, and (iii) an entry of a way other than the first way does not hold valid data, the entry being one of the entries that belong to the selected set, the control unit is further operable to store data into the entry of the way other than the first way.
摘要:
A cache memory according to the present invention is a cache memory that has a set associative scheme and includes: a plurality of ways, each way being made up of entries, each entry holding data and a tag; a first holding unit operable to hold, for each way, a priority attribute that indicates a type of data to be preferentially stored in that way; a second holding unit which is included at least in a first way among the ways, and is operable to hold, for each entry of the first way, a data attribute that indicates a type of data held in that entry; and a control unit operable to perform replace control on the entries by prioritizing a way whose priority attribute held by the first holding unit matches a data attribute outputted from a processor, wherein when a cache miss occurs and in the case where (i) valid data is held in an entry of the first way among entries that belong to a set selected based on an address outputted from the processor, (ii) all of the following attributes match: the data attribute of the entry; the data attribute outputted from the processor; and the priority attribute of the first way, and (iii) an entry of a way other than the first way does not hold valid data, the entry being one of the entries that belong to the selected set, the control unit is further operable to store data into the entry of the way other than the first way.
摘要:
In an AV device control, from unit instructions (210, 220, 230) for executing a series of operations, input parts (211, 221, 231) for allowing user inputs to be inputted are respectively extracted and the extracted input parts (211, 221, 231) are concatenated as a first process, and execution parts (212, 222, 232) for operating the AV device according to the inputted user inputs are respectively extracted and the extracted execution parts (212, 222, 232) are concatenated as a second process. Then, the first process is arranged to be followed by the second process to constitute a macro instruction (240). In control using the macro instruction (240), after the user inputs required for executing the macro instruction are all inputted by the first process, the macro instruction by the second process is executed.