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| author | Naman Jain <namjain@linux.microsoft.com> | 2025-11-13 04:41:47 +0000 |
|---|---|---|
| committer | Wei Liu <wei.liu@kernel.org> | 2025-11-15 06:18:17 +0000 |
| commit | 796ef5a7fe86a8605f2844471ed7baa8e80bace8 (patch) | |
| tree | 84b7299673aa7771b5ff50bfb50afe07401493ea /tools/lib/python/kdoc/parse_data_structs.py | |
| parent | c91fe5f162f278d4aa960d06d2dbc42f9857593a (diff) | |
static_call: allow using STATIC_CALL_TRAMP_STR() from assembly
STATIC_CALL_TRAMP_STR() could not be used from .S files because
static_call_types.h was not safe to include in assembly as it pulled in C
types/constructs that are unavailable under __ASSEMBLY__.
Make the header assembly-friendly by adding __ASSEMBLY__ checks and
providing only the minimal definitions needed for assembly, so that it
can be safely included by .S code. This enables emitting the static call
trampoline symbol name via STATIC_CALL_TRAMP_STR() directly in assembly
sources, to be used with 'call' instruction. Also, move a certain
definitions out of __ASSEMBLY__ checks in compiler_types.h to meet
the dependencies.
No functional change for C compilation.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Naman Jain <namjain@linux.microsoft.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
Diffstat (limited to 'tools/lib/python/kdoc/parse_data_structs.py')
0 files changed, 0 insertions, 0 deletions