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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2020-03-26 13:18:48 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2020-04-02 13:30:17 +0900 |
| commit | 268131c24fedb804589a2226d4adb3ef97cd8874 (patch) | |
| tree | 9c6e0820a4afa3b2e7cd325d58518b002385fda1 /lib/xlat_tables_v2 | |
| parent | a7739bc7b16bf3e43f370864f8a800cf8943b391 (diff) | |
| download | arm-trusted-firmware-268131c24fedb804589a2226d4adb3ef97cd8874.tar.gz | |
xlat_tables_v2: fix assembler warning of PLAT_RO_XLAT_TABLES
If PLAT_RO_XLAT_TABLES is defined, the base xlat table goes to the
.rodata section instead of .bss section.
This causes a warning like:
/tmp/ccswitLr.s: Assembler messages:
/tmp/ccswitLr.s:297: Warning: setting incorrect section attributes for .rodata
It is practically no problem, but I want to keep the build log clean.
Put the base table into the "base_xlat_table" section to suppress the
assembler warnings.
The linker script determines its final destination; rodata section if
PLAT_RO_XLAT_TABLES=1, or bss section otherwise. So, the result is the
same.
Change-Id: Ic85d1d2dddd9b5339289fc2378cbcb21dd7db02e
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'lib/xlat_tables_v2')
| -rw-r--r-- | lib/xlat_tables_v2/xlat_tables_context.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/lib/xlat_tables_v2/xlat_tables_context.c b/lib/xlat_tables_v2/xlat_tables_context.c index 032e1424f..95dae88eb 100644 --- a/lib/xlat_tables_v2/xlat_tables_context.c +++ b/lib/xlat_tables_v2/xlat_tables_context.c @@ -25,15 +25,8 @@ uint64_t mmu_cfg_params[MMU_CFG_PARAM_MAX]; * Allocate and initialise the default translation context for the BL image * currently executing. */ -#if PLAT_RO_XLAT_TABLES -#define BASE_XLAT_TABLE_SECTION ".rodata" -#else -#define BASE_XLAT_TABLE_SECTION ".bss" -#endif - REGISTER_XLAT_CONTEXT(tf, MAX_MMAP_REGIONS, MAX_XLAT_TABLES, - PLAT_VIRT_ADDR_SPACE_SIZE, PLAT_PHY_ADDR_SPACE_SIZE, - BASE_XLAT_TABLE_SECTION); + PLAT_VIRT_ADDR_SPACE_SIZE, PLAT_PHY_ADDR_SPACE_SIZE); void mmap_add_region(unsigned long long base_pa, uintptr_t base_va, size_t size, unsigned int attr) |