25 Jul
2024
25 Jul
'24
10:39 a.m.
Hi Dmitry,
when trying to compile uClibc-ng-test for musl with mips64 to verify
your patch.
But i get:
/home/wbx/embedded-test/openadk/toolchain_qemu-mips64_musl_mips64_n32/usr/bin/mips64-openadk-linux-muslabin32-gcc
-fwrapv -fno-ident -march=mips64 -Os -pipe -fomit-frame-pointer
-I../test -D_GNU_SOURCE -Wno-missing-field-initializers -I../../test
-D_GNU_SOURCE -Wno-missing-field-initializers -DUSE_TLS=1
-DHAVE___THREAD=1 -I. -DHAVE_TLS_MODEL_ATTRIBUTE=1 -c tst-tls1.c
-o tst-tls1.o
In file included from tls-macros.h:64,
from tst-tls1.c:6:
./tls-macros-mips.h:3:10: fatal error: sys/cdefs.h:
No such file or directory
3 | #include <sys/cdefs.h>
| ^~~~~~~~~~~~~
compilation terminated.
Could you take a look?
best regards
Waldemar
Dmitry Chestnykh wrote,
Signed-off-by: Dmitry Chestnykh
<dm.chestnykh(a)gmail.com>
---
test/tls/tls-macros-mips.h | 33 +++++++++++++++++++++++++++++++++
1 file changed, 33 insertions(+)
diff --git a/test/tls/tls-macros-mips.h b/test/tls/tls-macros-mips.h
index eed0938..bd4c5c4 100644
--- a/test/tls/tls-macros-mips.h
+++ b/test/tls/tls-macros-mips.h
@@ -1,7 +1,40 @@
/* Macros to support TLS testing in times of missing compiler support. */
#include <sys/cdefs.h>
+#if defined(__has_include) && __has_include(<sys/asm.h>)
#include <sys/asm.h>
+#else
+
+#define __STRING(x) #x
+
+#if ((_MIPS_SIM == _MIPS_SIM_ABI32 || _MIPS_SIM == _ABI32) && _MIPS_SZPTR ==
32)
+#define PTR_ADDIU addiu
+#define PTR_L lw
+#endif
+
+#if _MIPS_SIM == _MIPS_SIM_NABI32 || _MIPS_SIM == _NABI32
+
+#if !defined __mips_isa_rev || __mips_isa_rev < 6
+#define PTR_ADDU add
+#define PTR_ADDIU addi
+#else
+#define PTR_ADDU addu
+#define PTR_ADDIU addiu
+#endif
+
+#define PTR_L lw
+#endif
+
+#if ((_MIPS_SIM == _MIPS_SIM_ABI32 || _MIPS_SIM == _ABI32) && _MIPS_SZPTR == 64)
\
+ || _MIPS_SIM == _MIPS_SIM_ABI64 || _MIPS_SIM == _ABIN32
+
+#define PTR_ADDU daddu
+#define PTR_ADDIU daddiu
+#define PTR_L ld
+
+#endif
+
+#endif
#define __STRING2(X) __STRING(X)
#define ADDU __STRING2(PTR_ADDU)
--
2.45.2
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