diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-12-28 16:11:41 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2017-01-18 19:33:41 +0900 |
| commit | 474970535552b1e28b33461429b5492a1f1dd7cd (patch) | |
| tree | 85c85f59bc891864b2b584213bffff755fdc01d8 /plat/qemu/qemu_bl31_setup.c | |
| parent | ecdc898da3f3c01a4034d875219c61357832c12c (diff) | |
Move BL_COHERENT_RAM_BASE/END defines to common_def.h
We have lots of duplicated defines (and comment blocks too).
Move them to include/plat/common/common_def.h.
While we are here, suffix the end address with _END instead of
_LIMIT. The _END is a better fit to indicate the linker-derived
real end address.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'plat/qemu/qemu_bl31_setup.c')
| -rw-r--r-- | plat/qemu/qemu_bl31_setup.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/plat/qemu/qemu_bl31_setup.c b/plat/qemu/qemu_bl31_setup.c index 7a48358c..547e1355 100644 --- a/plat/qemu/qemu_bl31_setup.c +++ b/plat/qemu/qemu_bl31_setup.c @@ -47,16 +47,6 @@ #define BL31_END (unsigned long)(&__BL31_END__) /* - * The next 2 constants identify the extents of the coherent memory 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 - * __COHERENT_RAM_START__ and __COHERENT_RAM_END__ linker symbols - * refer to page-aligned addresses. - */ -#define BL31_COHERENT_RAM_BASE (unsigned long)(&__COHERENT_RAM_START__) -#define BL31_COHERENT_RAM_LIMIT (unsigned long)(&__COHERENT_RAM_END__) - -/* * Placeholder variables for copying the arguments that have been passed to * BL3-1 from BL2. */ @@ -105,7 +95,7 @@ void bl31_plat_arch_setup(void) { qemu_configure_mmu_el3(BL31_RO_BASE, (BL31_END - BL31_RO_BASE), BL31_RO_BASE, BL31_RO_LIMIT, - BL31_COHERENT_RAM_BASE, BL31_COHERENT_RAM_LIMIT); + BL_COHERENT_RAM_BASE, BL_COHERENT_RAM_END); } static const unsigned int irq_sec_array[] = { |