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coreboot
coreboot is an Open Source project aimed at replacing the proprietary BIOS found in most computers.
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#include <device/device.h>
#include <device/pci.h>
#include <console/console.h>
#include <arch/io.h>
#include <cpu/intel/smm_reloc.h>
#include <cpu/x86/smm.h>
#include "pch.h"
Go to the source code of this file.
Functions | |
void | smm_southbridge_clear_state (void) |
static void | smm_southbridge_enable (uint16_t pm1_events) |
void | global_smi_enable (void) |
Set the EOS bit and enable SMI generation from southbridge. More... | |
Set the EOS bit and enable SMI generation from southbridge.
Definition at line 56 of file smi.c.
References GBL_EN, PWRBTN_EN, smi_read32(), SMI_REG_SMITRIG0, smi_write32(), SMITRG0_EOS, SMITRG0_SMIENB, and smm_southbridge_enable().
Referenced by mainboard_enable().
Definition at line 12 of file smi.c.
References APMC_EN, BIOS_DEBUG, BIOS_INFO, BIOS_SPEW, clear_alt_status(), clear_gpe_status(), clear_pm1_status(), clear_pmc_status(), clear_smi_status(), clear_tco_status(), CONFIG, get_pmbase(), inl(), pch_log_state(), printk, SMI_EN, and southcluster_log_state().
Referenced by smm_initialize().
Definition at line 38 of file smi.c.
References APMC_EN, BIOS_DEBUG, disable_gpe(), enable_pm1(), enable_smi(), EOS, GBL_SMI_EN, PME_B0_EN, printk, and SLP_SMI_EN.
Referenced by global_smi_enable().