Update

[l4.git] / l4 / pkg / l4re-core / uclibc / lib / contrib / uclibc / libc / sysdeps / linux / arm / bits / uClibc_arch_features.h

diff --git a/l4/pkg/l4re-core/uclibc/lib/contrib/uclibc/libc/sysdeps/linux/arm/bits/uClibc_arch_features.h b/l4/pkg/l4re-core/uclibc/lib/contrib/uclibc/libc/sysdeps/linux/arm/bits/uClibc_arch_features.h
new file mode 100644 (file)
index 0000000..ee4d765
--- /dev/null
+++ b/l4/pkg/l4re-core/uclibc/lib/contrib/uclibc/libc/sysdeps/linux/arm/bits/uClibc_arch_features.h
@@ -0,0 +1,64 @@
+/*
+ * Track misc arch-specific features that aren't config options
+ */
+
+#ifndef _BITS_UCLIBC_ARCH_FEATURES_H
+#define _BITS_UCLIBC_ARCH_FEATURES_H
+
+/* instruction used when calling abort() to kill yourself */
+#define __UCLIBC_ABORT_INSTRUCTION__ "bl abort"
+
+/* can your target use syscall6() for mmap ? */
+#undef __UCLIBC_MMAP_HAS_6_ARGS__
+
+/* does your target align 64bit values in register pairs ? (32bit arches only) */
+#ifdef __ARM_EABI__
+#define __UCLIBC_SYSCALL_ALIGN_64BIT__
+#else
+#undef __UCLIBC_SYSCALL_ALIGN_64BIT__
+#endif
+
+/* does your target have a broken create_module() ? */
+#define __UCLIBC_BROKEN_CREATE_MODULE__
+
+/* does your target have to worry about older [gs]etrlimit() ? */
+#undef __UCLIBC_HANDLE_OLDER_RLIMIT__
+
+/* 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 CFI pseudo ops */
+#undef __UCLIBC_HAVE_ASM_CFI_DIRECTIVES__
+
+/* define if target supports IEEE signed zero floats */
+#define __UCLIBC_HAVE_SIGNED_ZERO__
+
+/* only weird assemblers generally need this */
+#undef __UCLIBC_ASM_LINE_SEP__
+
+#ifdef NOT_FOR_L4 // must disable this check below because it blows l4-lic-symbols.h
+#ifdef __GNUC__
+# define __need_uClibc_config_h
+# include <bits/uClibc_config.h>
+# undef __need_uClibc_config_h
+# if defined __CONFIG_ARM_EABI__ && !defined __ARM_EABI__
+#  error Your toolchain does not support EABI
+# elif !defined __CONFIG_ARM_EABI__ && defined __ARM_EABI__
+#  error Your toolchain was built for EABI, but you have chosen OABI
+# endif
+#endif
+#endif
+
+#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */