summaryrefslogtreecommitdiff
path: root/libc/sysdeps
diff options
context:
space:
mode:
Diffstat (limited to 'libc/sysdeps')
-rw-r--r--libc/sysdeps/linux/alpha/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/arm/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/bfin/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/common/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/cris/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/e1/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/frv/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/h8300/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/hppa/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/i386/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/i960/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/m68k/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/microblaze/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/mips/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/nios/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/nios2/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/powerpc/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/sh/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/sh64/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/sparc/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/v850/bits/uClibc_arch_features.h3
-rw-r--r--libc/sysdeps/linux/vax/bits/uClibc_arch_features.h44
-rw-r--r--libc/sysdeps/linux/x86_64/bits/uClibc_arch_features.h3
23 files changed, 110 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/alpha/bits/uClibc_arch_features.h b/libc/sysdeps/linux/alpha/bits/uClibc_arch_features.h
index 7129843a0..c48bd574d 100644
--- a/libc/sysdeps/linux/alpha/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/alpha/bits/uClibc_arch_features.h
@@ -35,4 +35,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/arm/bits/uClibc_arch_features.h b/libc/sysdeps/linux/arm/bits/uClibc_arch_features.h
index ccc85ecbf..93b523f0d 100644
--- a/libc/sysdeps/linux/arm/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/arm/bits/uClibc_arch_features.h
@@ -35,4 +35,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/bfin/bits/uClibc_arch_features.h b/libc/sysdeps/linux/bfin/bits/uClibc_arch_features.h
index 107acb63b..ff0e20fad 100644
--- a/libc/sysdeps/linux/bfin/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/bfin/bits/uClibc_arch_features.h
@@ -36,4 +36,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/common/bits/uClibc_arch_features.h b/libc/sysdeps/linux/common/bits/uClibc_arch_features.h
index 631f855f1..6780a9dd6 100644
--- a/libc/sysdeps/linux/common/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/common/bits/uClibc_arch_features.h
@@ -38,4 +38,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/cris/bits/uClibc_arch_features.h b/libc/sysdeps/linux/cris/bits/uClibc_arch_features.h
index b349e6eaa..befbf2b6d 100644
--- a/libc/sysdeps/linux/cris/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/cris/bits/uClibc_arch_features.h
@@ -36,4 +36,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/e1/bits/uClibc_arch_features.h b/libc/sysdeps/linux/e1/bits/uClibc_arch_features.h
index 107acb63b..ff0e20fad 100644
--- a/libc/sysdeps/linux/e1/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/e1/bits/uClibc_arch_features.h
@@ -36,4 +36,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/frv/bits/uClibc_arch_features.h b/libc/sysdeps/linux/frv/bits/uClibc_arch_features.h
index 107acb63b..ff0e20fad 100644
--- a/libc/sysdeps/linux/frv/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/frv/bits/uClibc_arch_features.h
@@ -36,4 +36,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/h8300/bits/uClibc_arch_features.h b/libc/sysdeps/linux/h8300/bits/uClibc_arch_features.h
index 5b15bd326..c424d9bb6 100644
--- a/libc/sysdeps/linux/h8300/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/h8300/bits/uClibc_arch_features.h
@@ -36,4 +36,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/hppa/bits/uClibc_arch_features.h b/libc/sysdeps/linux/hppa/bits/uClibc_arch_features.h
index d0498de05..bf048d3b8 100644
--- a/libc/sysdeps/linux/hppa/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/hppa/bits/uClibc_arch_features.h
@@ -35,4 +35,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/i386/bits/uClibc_arch_features.h b/libc/sysdeps/linux/i386/bits/uClibc_arch_features.h
index c1aefd9d5..44ec3efd0 100644
--- a/libc/sysdeps/linux/i386/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/i386/bits/uClibc_arch_features.h
@@ -35,6 +35,9 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#define internal_function __attribute__ ((regparm (3), stdcall))
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/i960/bits/uClibc_arch_features.h b/libc/sysdeps/linux/i960/bits/uClibc_arch_features.h
index 06e2e014c..eef651eeb 100644
--- a/libc/sysdeps/linux/i960/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/i960/bits/uClibc_arch_features.h
@@ -36,4 +36,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/m68k/bits/uClibc_arch_features.h b/libc/sysdeps/linux/m68k/bits/uClibc_arch_features.h
index 5c2ea7387..4ad5fd6cf 100644
--- a/libc/sysdeps/linux/m68k/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/m68k/bits/uClibc_arch_features.h
@@ -39,4 +39,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/microblaze/bits/uClibc_arch_features.h b/libc/sysdeps/linux/microblaze/bits/uClibc_arch_features.h
index 50be765d8..1b40e32a2 100644
--- a/libc/sysdeps/linux/microblaze/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/microblaze/bits/uClibc_arch_features.h
@@ -36,4 +36,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/mips/bits/uClibc_arch_features.h b/libc/sysdeps/linux/mips/bits/uClibc_arch_features.h
index 49dcb34c4..46b3bbb19 100644
--- a/libc/sysdeps/linux/mips/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/mips/bits/uClibc_arch_features.h
@@ -35,4 +35,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/nios/bits/uClibc_arch_features.h b/libc/sysdeps/linux/nios/bits/uClibc_arch_features.h
index 107acb63b..ff0e20fad 100644
--- a/libc/sysdeps/linux/nios/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/nios/bits/uClibc_arch_features.h
@@ -36,4 +36,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/nios2/bits/uClibc_arch_features.h b/libc/sysdeps/linux/nios2/bits/uClibc_arch_features.h
index 107acb63b..ff0e20fad 100644
--- a/libc/sysdeps/linux/nios2/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/nios2/bits/uClibc_arch_features.h
@@ -36,4 +36,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/powerpc/bits/uClibc_arch_features.h b/libc/sysdeps/linux/powerpc/bits/uClibc_arch_features.h
index 417494874..e2505ae04 100644
--- a/libc/sysdeps/linux/powerpc/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/powerpc/bits/uClibc_arch_features.h
@@ -35,4 +35,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/sh/bits/uClibc_arch_features.h b/libc/sysdeps/linux/sh/bits/uClibc_arch_features.h
index 2d4cade7a..350457979 100644
--- a/libc/sysdeps/linux/sh/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/sh/bits/uClibc_arch_features.h
@@ -39,4 +39,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/sh64/bits/uClibc_arch_features.h b/libc/sysdeps/linux/sh64/bits/uClibc_arch_features.h
index a604c0ce0..55cd44c1f 100644
--- a/libc/sysdeps/linux/sh64/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/sh64/bits/uClibc_arch_features.h
@@ -35,4 +35,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/sparc/bits/uClibc_arch_features.h b/libc/sysdeps/linux/sparc/bits/uClibc_arch_features.h
index d643a8286..2cf505256 100644
--- a/libc/sysdeps/linux/sparc/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/sparc/bits/uClibc_arch_features.h
@@ -35,4 +35,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/v850/bits/uClibc_arch_features.h b/libc/sysdeps/linux/v850/bits/uClibc_arch_features.h
index 50be765d8..1b40e32a2 100644
--- a/libc/sysdeps/linux/v850/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/v850/bits/uClibc_arch_features.h
@@ -36,4 +36,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/vax/bits/uClibc_arch_features.h b/libc/sysdeps/linux/vax/bits/uClibc_arch_features.h
new file mode 100644
index 000000000..2caf624d3
--- /dev/null
+++ b/libc/sysdeps/linux/vax/bits/uClibc_arch_features.h
@@ -0,0 +1,44 @@
+#ifndef _BITS_UCLIBC_ARCH_FEATURES_H
+#define _BITS_UCLIBC_ARCH_FEATURES_H
+
+/*
+ *
+ * Track misc arch-specific features that aren't config options
+ *
+ */
+
+
+/* instruction used when calling abort() to kill yourself */
+#undef __UCLIBC_ABORT_INSTRUCTION__ "halt"
+
+/* can your target use syscall6() for mmap ? */
+#define __UCLIBC_MMAP_HAS_6_ARGS__
+
+/* does your target use syscall4() for truncate64 ? (32bit arches only) */
+#undef __UCLIBC_TRUNCATE64_HAS_4_ARGS__
+
+/* does your target have a broken create_module() ? */
+#undef __UCLIBC_BROKEN_CREATE_MODULE__
+
+/* does your target prefix all symbols with an _ ? */
+#define __UCLIBC_NO_UNDERSCORES__
+
+/* does your target have an asm .set ? */
+#define __UCLIBC_HAVE_ASM_SET_DIRECTIVE__
+
+/* define if target doesn't like .global */
+#undef __UCLIBC_ASM_GLOBAL_DIRECTIVE__
+
+/* define if target supports .weak */
+#define __UCLIBC_HAVE_ASM_WEAK_DIRECTIVE__
+
+/* define if target supports .weakext */
+#undef __UCLIBC_HAVE_ASM_WEAKEXT_DIRECTIVE__
+
+/* needed probably only for ppc64 */
+#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+
+/* define if target supports IEEE signed zero floats */
+#undef __UCLIBC_HAVE_SIGNED_ZERO__
+
+#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */
diff --git a/libc/sysdeps/linux/x86_64/bits/uClibc_arch_features.h b/libc/sysdeps/linux/x86_64/bits/uClibc_arch_features.h
index 0f0f01ea3..03d8125e0 100644
--- a/libc/sysdeps/linux/x86_64/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/x86_64/bits/uClibc_arch_features.h
@@ -35,4 +35,7 @@
/* needed probably only for ppc64 */
#undef __UCLIBC_HAVE_ASM_GLOBAL_DOT_NAME__
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */