diff options
Diffstat (limited to 'plat/arm/common/arm_bl2_setup.c')
| -rw-r--r-- | plat/arm/common/arm_bl2_setup.c | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/plat/arm/common/arm_bl2_setup.c b/plat/arm/common/arm_bl2_setup.c index 681dc8ad..b6afaa7f 100644 --- a/plat/arm/common/arm_bl2_setup.c +++ b/plat/arm/common/arm_bl2_setup.c @@ -36,16 +36,6 @@ #include <plat_arm.h> #include <string.h> - -/* - * The next 2 constants identify the extents of the code & RO data region. - * These addresses are used by the MMU setup code and therefore they must be - * page-aligned. It is the responsibility of the linker script to ensure that - * __RO_START__ and __RO_END__ linker symbols refer to page-aligned addresses. - */ -#define BL2_RO_BASE (unsigned long)(&__RO_START__) -#define BL2_RO_LIMIT (unsigned long)(&__RO_END__) - #if USE_COHERENT_MEM /* * The next 2 constants identify the extents of the coherent memory region. @@ -234,15 +224,18 @@ void bl2_platform_setup(void) ******************************************************************************/ void arm_bl2_plat_arch_setup(void) { - arm_configure_mmu_el1(bl2_tzram_layout.total_base, + arm_setup_page_tables(bl2_tzram_layout.total_base, bl2_tzram_layout.total_size, - BL2_RO_BASE, - BL2_RO_LIMIT + BL_CODE_BASE, + BL_CODE_LIMIT, + BL_RO_DATA_BASE, + BL_RO_DATA_LIMIT #if USE_COHERENT_MEM , BL2_COHERENT_RAM_BASE, BL2_COHERENT_RAM_LIMIT #endif ); + enable_mmu_el1(0); } void bl2_plat_arch_setup(void) |