1 Foreground code is running, interrupts are enabled. 2  Interrupt event sends an interrupt request to the CPU. 3  After completing the current instruction(s), the CPU begins the interrupt response. 4  automatically saves current program counter. 5  automatically saves some status (depending on CPU).
Impregnator or penetrating sealers are designed to penetrate below the. surface of the stone and either deposit solid particles in the pores of the stone, or coat the individual minerals below the surface. Penetrating. sealers work by restricting water, oil and dirt from entering the stone or tile.
DEFINITION of 'Issuer'. A legal entity that develops, registers and sells securities for the purpose of financing its operations.Issuers may be domestic or foreign governments, corporations or investment trusts.Issuers are legally responsible for the obligations of the issue and for reporting financial conditions, material developments and any other operational activities as required by the regulations of their jurisdictions.BC must also meet any legal obligations or regulations in the jurisdiction where it issued the security. Writers of options are occasionally referred to as issuers of options because they also sell securities on a market.