Gaming machine

Abstract

To provide a gaming machine that enables efficient information management. [Solution] The value-side RAM 144 comprises a value-side area and first and second RAM areas that do not include the value-side area. The slot machine also includes a number counter. The value-side MPU 142 performs a process to calculate the two's complement of the pre-checksum for the value-side area based on the data stored in the value-side area. The value-side MPU 142 also performs a process to calculate the two's complement of the pre-checksum for the first and second RAM areas based on the data stored in the first and second RAM areas. The value-side RAM 144 also comprises a value-side complement area where the two's complement of the pre-checksum for the value-side area is stored, and a RAM complement area where the two's complement of the pre-checksum for the first and second RAM areas is stored.

Claims

1. Equipped with a specific memory means, The specified storage means is First specific memory area and Second specific memory area and Equipped with, This gaming machine is A first determination means that performs a first determination process to determine whether the information in the first specific storage area is normal, A second determination means for performing a second determination process to determine whether the information in the second specific storage area is normal, A gaming machine characterized by having the following features.

2. The first specific memory area has a value number information memory area that stores value number information, which is information about the number of game values ​​owned by the player. The gaming machine according to claim 1, characterized in that it is equipped with a value control execution means that performs value control processing related to the value information.

3. The gaming machine according to claim 2, characterized in that the value number control execution means performs a process to reduce the number of game values ​​corresponding to the value number information and store the information corresponding to the reduced number of game values ​​in a specific storage means outside the gaming machine as the value number control process.

4. The system includes means for executing a first specific initialization process to initialize the first specific storage area based on the determination in the first determination process that the information in the first specific storage area is not normal, The gaming machine according to any one of claims 1 to 3, characterized in that the second specific storage area is not initialized even when the first specific initialization process is executed.

5. The system includes means for performing specific startup processing based on the commencement of power supply, The gaming machine according to claim 4, characterized in that the first specific initialization process is a process executed in the specific start process.

6. The system includes means for executing a second specific initialization process to initialize the second specific storage area based on the determination in the second determination process that the information in the second specific storage area is not normal, The gaming machine according to any one of claims 1 to 3, characterized in that the first specific storage area is not initialized even when the second specific initialization process is executed.

7. It includes a means for executing a specific startup process, which executes a specific startup process based on the commencement of power supply for operation, The gaming machine according to claim 6, characterized in that the second specific initialization process is a process executed in the specific start process.

8. A first storage execution means that performs a first storage process to store first check information in the specified storage means, A second storage execution means that performs a second storage process to store second check information in the specified storage means, Equipped with, The first determination process uses the first check information to determine whether the information in the first specific storage area is normal or not. The gaming machine according to any one of claims 1 to 3, characterized in that the second determination process determines whether or not the information in the second specific storage area is normal using the second check information.

9. The first specific memory area has a value number information memory area that stores value number information, which is information about the number of game values ​​owned by the player. This gaming machine is equipped with a change processing execution means that performs a change processing to change the number of game values ​​corresponding to the value number information, The gaming machine according to claim 8, characterized in that the first storage execution means executes the first storage process based on the fact that the modification process has been executed.

10. The aforementioned modification processing execution means is Based on the occurrence of the first trigger, the means for executing the first modification process to change the number of game values ​​corresponding to the value information in the first form, Based on the occurrence of a second trigger, the means for performing the change process includes a second change process to change the number of game values ​​corresponding to the value information in a second manner, Equipped with, The gaming machine according to claim 9, characterized in that the first storage execution means executes the first storage process based on the execution of the first modification process and executes the first storage process based on the execution of the second modification process.

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