JPS58129617A - Program starting system - Google Patents

Abstract

PURPOSE:To omit an interrupt processing program and to simplify processing for the increment of factors by providing the titled system with a starting factor register and reading the set contents of the starting factor register by an initial program to start its corresponding program. CONSTITUTION:Programs to be used for test controlling measurement or the like are stored in a memory 5 in each factor. An individual factor starting request switch, SW1 e.g., is turned on, a reset signal is inputted to a CPU 4 through an OR circuit 1 and a reset signal line 7 and a SW1 starting flag of the starting factor register 2 is set up. The CPU 4 starts the initialized program and reads out the SW1 starting flag of the starting factor register 2 to understand the requested contents. After resetting the starting factor register 2, the CPU 4 analyses the starting factor, and when the starting factor is stored in the memory 5, starts a program corresponding to the SW1 to perform the objective processing.

Description

Detailed Description of the Invention +8) Technical Field of the Invention The present invention relates to a program starting method that can easily start each woodcutter 10g when performing tests 1111II1 to 611 using various programs in a micro combinator.

(b) Prior art and relevant points Conventionally, when performing test control meter-1 etc. using 10 grams of each type in a micro combinator, 10 grams of each type and 10 grams for interrupt processing were stored in memory #C for each factor. 1tCP from the power-on or manual reset terminal of the microprocessor (hereinafter abbreviated as CPU).
Reset U, set the program to be used from the interrupt terminal, perform interrupt processing, and perform test control needle #11, etc. If you want to increase the number of programs for each factor, such as, there is a drawback that it is necessary to change the 7ogram for interrupt processing.・When resetting the CPU, it is not possible to determine whether the power is turned on or a manual reset is performed. (C) Purpose of the Invention The purpose of the present invention is to eliminate the above-mentioned drawbacks by the testing side i&
11! If you want to use an interrupt handling program for a specific program, and the power is on, in this case you only need 10g to handle the process.Also, if you want to increase the above 1g to To achieve the above object, the present invention provides a micro 1a setter and a memory section for storing a program for performing processing. In the combiator system, there is an operation unit having a pays link switch that commands the start of 6 programs, an OR circuit 1 that sends a reset signal to the microprocessor by operating each switch, and each switch. Startup JI!! cause register corresponding to operation,
And launch 4j! If the microprocessor is equipped with a cause cancellation register, and the operation of the switch initializes the Mukuro Twitter processor through the OR circuit, starts the initial program, and sets the activation cause register corresponding to the switch, the sales microprocessor can be used. , the special mission is to read the setting contents of the M activation factor register by the initial log 2m, reset the activation factor register via the activation cause cancellation register, and start and process the program corresponding to the activation factor. (e) Embodiment of the Invention Below, an embodiment of the present invention will be explained according to its own weight.
Figure 1 is a block diagram of the micro convenience store voice of the vM embodiment of the present invention, Figure 2 is the 70th chart of the embodiment of the present invention, and Figure 3 is the flag of the cause factor register of the embodiment of the present invention. The allocation of the locations is - in the figure. 1 is the OR path, 2 is the activation factor register, 3 is the activation cost factor # exclusion register, and 4 is the CP.
tJ, 5#i mail, 6 achi fi Ax, 5WI
-8VWnkfiX, POWON is the number input terminal when the turtle is turned on, and the 10 gums used for the total of 10 times are stored in the memory 5 for each of the 10 factors. In addition, it is connected to the @ input terminal pot ON when the power is turned on, the activation request switch 5WI-8WnFi OR circuit l for each factor, and the activation factor register 2.The activation factor register 2 sets flags for each activation factor as shown in No. 30. The position where it will be raised is assigned, and if there is a startup request, it will be busy to set up the 2 lags of the corresponding cause * ◎
The father OR circuit 1 and the CPU 4 are connected by the 7th node 7. When the request switch, for example EIWI, is turned on, the reset occurs via the OR circuit 1 and the reset gs node MR. )
41 is input to the CPU 4 and the activation factor register 2
Set the 7 lag at the SWI startup in trajectory 3- This initializes the CPU 4#'i, starts the initial program, and sends the 72 lag at the 8W1 activation of the activation factor register 2 via the data path 6. Resetting the activation factor register 2 via the activation cancellation register 3, it analyzes the activation factor and if it is in the memory 5, supports 8WIK and activates the 91-year-old Daram to perform the desired process. Keu.

In the case of the present invention, there are switches SWI to 5WII and activation factor register 2 for each factor for performing test control calculation, and from this tlK, you can identify the cause of CPU4Fi-induced Vl.
Since it is only necessary to activate 10 crumbs in the memory 5 corresponding to 'lK, there is no need for an interrupt processing program that is useful for and tl. In addition, in the case of 11 decorations, the CPU 4 can be used by 1 due to 4 111 + factor register 2, so only the program necessary to process in this case needs to be stored in the memory 5, and this program becomes simple.

Also, if the number of triggers increases in the case of the #L test controller 5111, etc., increase the number of switches, add the contents of the activation factor register 2, and store the program for this in the memory 5. There is no need to change the f!1!! of 10 Durhams, which is required in the past, such as changing the interrupt processing program.

(f) Effects of the Invention As explained in detail above, when the test side @) 1 is subtitled using the microconvenience store, the interrupt processing 10 used for this ◆ is Even if it is not necessary and the electric spray is on, the program can be simplified by creating only the program required in this case, and the effect that it can be easily handled when there is an increase in processing factors such as on the test control needle side, etc. There is a simple 1112Ill+ on the 4.1 page. 1st - is a block diagram of a micro combinator according to an embodiment of the present invention, 21st is a flowchart of an embodiment of the present invention, and 3rd is an actual example of the present invention. The assignment when setting the flag of the activation factor register is shown in the figure. In the figure, 1 digit OR circuit, 2 #
'i startup cause register %3 is startup III cause release register, 4 is CPU, 5 is memory, 6-digit data bus, 7 is reset signal line, SWI~swn are switches, power
This is No. 01 input 1 child when iaX& is turned on.

Jin 1 figure Base 2 diagram Akira 3 figure

Claims (1)

[Claims] In a microphone computer system having a microprocessor and a storage unit for storing programs for processing, there is a part having a switch for instructing the activation of each glaze program, and the micro 10 is activated by operating each switch.
It is equipped with an OR (b) that sends a reset signal to the setter, an activation cause register corresponding to each switch operation, and an activation cause release register, and the operation of the switch initializes the micro 10 setter via the OR circuit. After reading the initial value of the activation factor register by the initial program, the activation factor register is reset via the activation factor cancellation register, and the program corresponding to the hypermotion factor is activated and processing is performed. The 10-gram promotion method is characterized by: