early_init.c File Reference

#include <device/mmio.h>
#include <device/pci_ops.h>
#include <device/pci_def.h>
#include <soc/iomap.h>
#include <soc/pci_devs.h>
#include <soc/romstage.h>
#include <soc/systemagent.h>

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Functions
static void	broadwell_setup_bars (void)
void	systemagent_early_init (void)

Function Documentation

broadwell_setup_bars()

static void broadwell_setup_bars ( void  )

static

Definition at line 11 of file early_init.c.

References DMIBAR, EDRAM_BASE_ADDRESS, EDRAMBAR, EPBAR, GDXC_BASE_ADDRESS, GDXCBAR, HOST_BRIDGE, MCHBAR, mchbar_write32(), PAM0, PAM1, PAM2, PAM3, PAM4, PAM5, PAM6, pci_write_config32(), and pci_write_config8().

Referenced by systemagent_early_init().

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systemagent_early_init()

void systemagent_early_init

(

void

)

Definition at line 31 of file early_init.c.

References ARCHDIS, broadwell_setup_bars(), CAPID0_A, DEVEN, DEVEN_D0EN, DEVEN_D2EN, DEVEN_D3EN, DMAR_LCKDN, GFXVT_BASE_ADDRESS, GFXVTBAR, HOST_BRIDGE, mchbar_write32(), pci_read_config32(), pci_write_config32(), PRSCAPDIS, read32(), VTD_DISABLE, VTVC0_BASE_ADDRESS, VTVC0BAR, and write32().

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