1eb0a297cSMurulidhar Nataraju #pragma once 2eb0a297cSMurulidhar Nataraju 3eb0a297cSMurulidhar Nataraju #include <stdint.h> 4eb0a297cSMurulidhar Nataraju 5eb0a297cSMurulidhar Nataraju namespace openpower 6eb0a297cSMurulidhar Nataraju { 7eb0a297cSMurulidhar Nataraju namespace sbe 8eb0a297cSMurulidhar Nataraju { 9eb0a297cSMurulidhar Nataraju namespace scom 10eb0a297cSMurulidhar Nataraju { 11eb0a297cSMurulidhar Nataraju 12eb0a297cSMurulidhar Nataraju /** 13eb0a297cSMurulidhar Nataraju * @brief Read processor SCOM register. 14eb0a297cSMurulidhar Nataraju * 15eb0a297cSMurulidhar Nataraju * Throws an exception on error. 16eb0a297cSMurulidhar Nataraju * 17eb0a297cSMurulidhar Nataraju * @param[in] FIFO device path associated with the SBE. 18eb0a297cSMurulidhar Nataraju * @param[in] SCOM register address. 19eb0a297cSMurulidhar Nataraju * @return The register data 20eb0a297cSMurulidhar Nataraju */ 21*da79c9caSPatrick Venture uint64_t read(const char* devPath, uint64_t address); 22eb0a297cSMurulidhar Nataraju 23eb0a297cSMurulidhar Nataraju /** 24eb0a297cSMurulidhar Nataraju * @brief Write processor SCOM register. 25eb0a297cSMurulidhar Nataraju * 26eb0a297cSMurulidhar Nataraju * Throws an exception on error. 27eb0a297cSMurulidhar Nataraju * 28eb0a297cSMurulidhar Nataraju * @param[in] FIFO device path associated with the SBE. 29eb0a297cSMurulidhar Nataraju * @param[in] SCOM register address. 30eb0a297cSMurulidhar Nataraju * @param[in] Data to be written into the register. 31eb0a297cSMurulidhar Nataraju */ 32*da79c9caSPatrick Venture void write(const char* devPath, uint64_t address, uint64_t data); 33eb0a297cSMurulidhar Nataraju 34eb0a297cSMurulidhar Nataraju } // namespace scom 35eb0a297cSMurulidhar Nataraju } // namespace sbe 36eb0a297cSMurulidhar Nataraju } // namespace openpower 37