diff options
| -rw-r--r-- | BaseTools/Conf/tools_def.template | 2 | ||||
| -rw-r--r-- | BaseTools/Source/C/GenFw/Elf32Convert.c | 29 |
2 files changed, 8 insertions, 23 deletions
diff --git a/BaseTools/Conf/tools_def.template b/BaseTools/Conf/tools_def.template index aa2b6b1488..cf4914415e 100644 --- a/BaseTools/Conf/tools_def.template +++ b/BaseTools/Conf/tools_def.template @@ -6609,7 +6609,7 @@ RELEASE_XCODE5_X64_CC_FLAGS = -target x86_64-pc-win32-macho -c -Os -W DEFINE RVCT_ALL_ASM_FLAGS = --diag_suppress=1786 --diag_error=warning --apcs /interwork
DEFINE RVCT_ALL_CC_FLAGS = --c90 -c --no_autoinline --asm --gnu --apcs /interwork --signed_chars --no_unaligned_access --split_sections --enum_is_int --preinclude AutoGen.h --diag_suppress=186 --diag_warning 167 --diag_error=warning --diag_style=ide --protect_stack
-DEFINE RVCT_ALL_DLINK_FLAGS = --ro-base 0 --no_scanlib --reloc --no_exceptions --datacompressor off --strict --symbols --diag_style=ide
+DEFINE RVCT_ALL_DLINK_FLAGS = --ro-base 0 --no_scanlib --reloc --no_exceptions --datacompressor off --strict --symbols --diag_style=ide --no_legacyalign
####################################################################################
#
diff --git a/BaseTools/Source/C/GenFw/Elf32Convert.c b/BaseTools/Source/C/GenFw/Elf32Convert.c index 4b330a6166..a7b077873b 100644 --- a/BaseTools/Source/C/GenFw/Elf32Convert.c +++ b/BaseTools/Source/C/GenFw/Elf32Convert.c @@ -340,12 +340,8 @@ ScanSections32 ( if ((shdr->sh_addr & (shdr->sh_addralign - 1)) == 0) {
// if the section address is aligned we must align PE/COFF
mCoffOffset = (mCoffOffset + shdr->sh_addralign - 1) & ~(shdr->sh_addralign - 1);
- } else if ((shdr->sh_addr % shdr->sh_addralign) != (mCoffOffset % shdr->sh_addralign)) {
- // ARM RVCT tools have behavior outside of the ELF specification to try
- // and make images smaller. If sh_addr is not aligned to sh_addralign
- // then the section needs to preserve sh_addr MOD sh_addralign.
- // Normally doing nothing here works great.
- Error (NULL, 0, 3000, "Invalid", "Unsupported section alignment.");
+ } else {
+ Error (NULL, 0, 3000, "Invalid", "Section address not aligned to its own alignment.");
}
}
@@ -375,10 +371,7 @@ ScanSections32 ( }
mDebugOffset = DebugRvaAlign(mCoffOffset);
-
- if (mEhdr->e_machine != EM_ARM) {
- mCoffOffset = CoffAlign(mCoffOffset);
- }
+ mCoffOffset = CoffAlign(mCoffOffset);
if (SectionCount > 1 && mOutImageType == FW_EFI_IMAGE) {
Warning (NULL, 0, 0, NULL, "Mulitple sections in %s are merged into 1 text section. Source level debug might not work correctly.", mInImageName);
@@ -398,12 +391,8 @@ ScanSections32 ( if ((shdr->sh_addr & (shdr->sh_addralign - 1)) == 0) {
// if the section address is aligned we must align PE/COFF
mCoffOffset = (mCoffOffset + shdr->sh_addralign - 1) & ~(shdr->sh_addralign - 1);
- } else if ((shdr->sh_addr % shdr->sh_addralign) != (mCoffOffset % shdr->sh_addralign)) {
- // ARM RVCT tools have behavior outside of the ELF specification to try
- // and make images smaller. If sh_addr is not aligned to sh_addralign
- // then the section needs to preserve sh_addr MOD sh_addralign.
- // Normally doing nothing here works great.
- Error (NULL, 0, 3000, "Invalid", "Unsupported section alignment.");
+ } else {
+ Error (NULL, 0, 3000, "Invalid", "Section address not aligned to its own alignment.");
}
}
@@ -455,12 +444,8 @@ ScanSections32 ( if ((shdr->sh_addr & (shdr->sh_addralign - 1)) == 0) {
// if the section address is aligned we must align PE/COFF
mCoffOffset = (mCoffOffset + shdr->sh_addralign - 1) & ~(shdr->sh_addralign - 1);
- } else if ((shdr->sh_addr % shdr->sh_addralign) != (mCoffOffset % shdr->sh_addralign)) {
- // ARM RVCT tools have behavior outside of the ELF specification to try
- // and make images smaller. If sh_addr is not aligned to sh_addralign
- // then the section needs to preserve sh_addr MOD sh_addralign.
- // Normally doing nothing here works great.
- Error (NULL, 0, 3000, "Invalid", "Unsupported section alignment.");
+ } else {
+ Error (NULL, 0, 3000, "Invalid", "Section address not aligned to its own alignment.");
}
}
if (shdr->sh_size != 0) {
|