C++ (Cpp) arm_configure_mmu_el3 Examples

Example #1

File: bl31_zynqmp_setup.c Project: Bigfan-Chen/arm-trusted-firmware

/*
 * Perform the very early platform specific architectural setup here. At the
 * moment this is only intializes the MMU in a quick and dirty way.
 */
void bl31_plat_arch_setup(void)
{
	plat_arm_interconnect_init();
	plat_arm_interconnect_enter_coherency();

	arm_configure_mmu_el3(BL31_RO_BASE,
			      BL31_COHERENT_RAM_LIMIT - BL31_RO_BASE,
			      BL31_RO_BASE,
			      BL31_RO_LIMIT,
			      BL31_COHERENT_RAM_BASE,
			      BL31_COHERENT_RAM_LIMIT);
}

Example #2

File: arm_bl31_setup.c Project: yuhaoth/arm-trusted-firmware

/*******************************************************************************
 * Perform the very early platform specific architectural setup here. At the
 * moment this is only intializes the mmu in a quick and dirty way.
 ******************************************************************************/
void arm_bl31_plat_arch_setup(void)
{
	arm_configure_mmu_el3(BL31_RO_BASE,
			      (BL31_END - BL31_RO_BASE),
			      BL31_RO_BASE,
			      BL31_RO_LIMIT
#if USE_COHERENT_MEM
			      , BL31_COHERENT_RAM_BASE,
			      BL31_COHERENT_RAM_LIMIT
#endif
			      );
}

Example #3

File: bl31_zynqmp_setup.c Project: yw2w/arm-trusted-firmware

/*******************************************************************************
 * Perform the very early platform specific architectural setup here. At the
 * moment this is only intializes the mmu in a quick and dirty way.
 ******************************************************************************/
void bl31_plat_arch_setup(void)
{
	zynqmp_cci_init();
	zynqmp_cci_enable();

	arm_configure_mmu_el3(BL31_RO_BASE,
			      BL31_COHERENT_RAM_LIMIT - BL31_RO_BASE,
			      BL31_RO_BASE,
			      BL31_RO_LIMIT,
			      BL31_COHERENT_RAM_BASE,
			      BL31_COHERENT_RAM_LIMIT);
}