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kiram9 / gist:3a5415a015e7e70a4a8c2f9f3f4e623d
Created September 27, 2021 22:59
Framework Laptop port80 codes
//
// SEC Functionality
//
#define SEC_SYSTEM_POWER_ON 0x01 // CPU power on and switch to Protected mode
#define SEC_BEFORE_MICROCODE_PATCH 0x02 // Patching CPU microcode
#define SEC_AFTER_MICROCODE_PATCH 0x03 // Setup Cache as RAM
#define SEC_ACCESS_CSR 0x04 // PCIE MMIO Base Address initial
#define SEC_GENERIC_MSRINIT 0x05 // CPU Generic MSR initial
#define SEC_CPU_SPEEDCFG 0x06 // Setup CPU speed
#define SEC_SETUP_CAR_OK 0x07 // Cache as RAM test