Dear BaseTools maintainers,
Please find the patch below that remove the 'ULL' from the assembly source
code.
These characters might be introduced when using 64bit Fixed Pcd into
assembly code.
Example (ARM assembly code):
#include <Autogen.h>
ldr r1, =FixedPcdGet64 (PcdSystemMemoryBase)
In Autogen.h:
#define _PCD_TOKEN_PcdSystemMemoryBase 37U
#define _PCD_VALUE_PcdSystemMemoryBase 0x80000000ULL
extern const UINT64 _gPcd_FixedAtBuild_PcdSystemMemoryBase;
#define _PCD_GET_MODE_64_PcdSystemMemoryBase
_gPcd_FixedAtBuild_PcdSystemMemoryBase
//#define _PCD_SET_MODE_64_PcdSystemMemoryBase ASSERT(FALSE) // It is not
allowed to set value for a FIXED_AT_BUILD PCD
After preprocessing the assembly file with $(PP):
ldr r1, =0x80000000ULL
The compiler will return the error:
ModuleEntryPoint.iii:53: Error: garbage following
instruction -- `ldr r1,=0x80000000ULL'
--- a/BaseTools/Conf/build_rule.template
+++ b/BaseTools/Conf/build_rule.template
@@ -166,7 +166,7 @@
<Command.GCC, Command.RVCT>
"$(PP)" $(PP_FLAGS) $(INC) ${src} > ${d_path}(+)${s_base}.i
- Trim --source-code -o ${d_path}(+)${s_base}.iii
${d_path}(+)${s_base}.i
+ Trim --trim-long --source-code -o ${d_path}(+)${s_base}.iii
${d_path}(+)${s_base}.i
# For RVCTCYGWIN ASM_FLAGS must be first to work around pathing
issues
"$(ASM)" $(ASM_FLAGS) -o ${dst} $(INC) ${d_path}(+)${s_base}.iii
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin [email protected]
Regards,
Olivier
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