diff options
| author | Harry Liebel <Harry.Liebel@arm.com> | 2015-07-30 09:51:04 +0000 |
|---|---|---|
| committer | lersek <lersek@Edk2> | 2015-07-30 09:51:04 +0000 |
| commit | 1bbb83b5267b8a6701a6acae504a2b2e6b5db569 (patch) | |
| tree | c42482da4a77a01d4c4910a5fc89035aa6df3fa1 /StdLib/Include/Aarch64/machine | |
| parent | d799c0283259ed7709055aca3871e8f67f38610a (diff) | |
| download | edk2-1bbb83b5267b8a6701a6acae504a2b2e6b5db569.tar.gz edk2-1bbb83b5267b8a6701a6acae504a2b2e6b5db569.tar.bz2 edk2-1bbb83b5267b8a6701a6acae504a2b2e6b5db569.zip | |
StdLib: Add support for AArch64
- Use some files from ARM version.
- Use NetBSD software floating point library to provide floating point
operations not handled directly by hardware floating point enabled
GCC compiler.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Harry Liebel <Harry.Liebel@arm.com>
Reviewed-by: Olivier Martin <Olivier.Martin@arm.com>
Reviewed-by: Daryl McDaniel <edk2-lists@mc2research.org>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18118 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'StdLib/Include/Aarch64/machine')
| -rw-r--r-- | StdLib/Include/Aarch64/machine/ansi.h | 106 | ||||
| -rw-r--r-- | StdLib/Include/Aarch64/machine/bswap.h | 13 | ||||
| -rw-r--r-- | StdLib/Include/Aarch64/machine/byte_swap.h | 63 | ||||
| -rw-r--r-- | StdLib/Include/Aarch64/machine/endian.h | 3 | ||||
| -rw-r--r-- | StdLib/Include/Aarch64/machine/endian_machdep.h | 3 | ||||
| -rw-r--r-- | StdLib/Include/Aarch64/machine/fenv.h | 39 | ||||
| -rw-r--r-- | StdLib/Include/Aarch64/machine/float.h | 59 | ||||
| -rw-r--r-- | StdLib/Include/Aarch64/machine/ieee.h | 31 | ||||
| -rw-r--r-- | StdLib/Include/Aarch64/machine/ieeefp.h | 45 | ||||
| -rw-r--r-- | StdLib/Include/Aarch64/machine/int_const.h | 63 | ||||
| -rw-r--r-- | StdLib/Include/Aarch64/machine/int_limits.h | 127 | ||||
| -rw-r--r-- | StdLib/Include/Aarch64/machine/int_mwgwtypes.h | 82 | ||||
| -rw-r--r-- | StdLib/Include/Aarch64/machine/int_types.h | 61 | ||||
| -rw-r--r-- | StdLib/Include/Aarch64/machine/limits.h | 100 | ||||
| -rw-r--r-- | StdLib/Include/Aarch64/machine/math.h | 3 | ||||
| -rw-r--r-- | StdLib/Include/Aarch64/machine/param.h | 124 | ||||
| -rw-r--r-- | StdLib/Include/Aarch64/machine/signal.h | 22 | ||||
| -rw-r--r-- | StdLib/Include/Aarch64/machine/types.h | 82 |
18 files changed, 1026 insertions, 0 deletions
diff --git a/StdLib/Include/Aarch64/machine/ansi.h b/StdLib/Include/Aarch64/machine/ansi.h new file mode 100644 index 0000000000..8273905cd3 --- /dev/null +++ b/StdLib/Include/Aarch64/machine/ansi.h @@ -0,0 +1,106 @@ +/** @file
+ Machine dependent ANSI type definitions.
+
+ Copyright (c) 2010-2012, Intel Corporation. All rights reserved.<BR>
+ This program and the accompanying materials are licensed and made available
+ under the terms and conditions of the BSD License that accompanies this
+ distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php.
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+ * Copyright (c) 1990, 1993
+ * The Regents of the University of California. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * from: @(#)ansi.h 8.2 (Berkeley) 1/4/94
+ NetBSD: ansi.h,v 1.7 2006/10/04 13:51:59 tnozaki Exp
+**/
+#ifndef _ANSI_H_
+#define _ANSI_H_
+
+#include <sys/EfiCdefs.h>
+
+#include <machine/int_types.h>
+
+/*
+ * Types which are fundamental to the implementation and may appear in
+ * more than one standard header are defined here. Standard headers
+ * then use:
+ * #ifdef _BSD_SIZE_T_
+ * typedef _BSD_SIZE_T_ size_t;
+ * #undef _BSD_SIZE_T_
+ * #endif
+ */
+#define _BSD_CLOCK_T_ _EFI_CLOCK_T /* clock() */
+#define _BSD_PTRDIFF_T_ _EFI_PTRDIFF_T_ /* ptr1 - ptr2 */
+#define _BSD_SIZE_T_ _EFI_SIZE_T_ /* sizeof() */
+#define _BSD_SSIZE_T_ INTN /* byte count or error */
+#define _BSD_TIME_T_ _EFI_TIME_T /* time() */
+#define _BSD_VA_LIST_ VA_LIST
+#define _BSD_CLOCKID_T_ INT64 /* clockid_t */
+#define _BSD_TIMER_T_ INT64 /* timer_t */
+#define _BSD_SUSECONDS_T_ INT64 /* suseconds_t */
+#define _BSD_USECONDS_T_ UINT64 /* useconds_t */
+
+/*
+ * NOTE: rune_t is not covered by ANSI nor other standards, and should not
+ * be instantiated outside of lib/libc/locale. use wchar_t.
+ *
+ * Runes (wchar_t) is declared to be an ``int'' instead of the more natural
+ * ``unsigned long'' or ``long''. Two things are happening here. It is not
+ * unsigned so that EOF (-1) can be naturally assigned to it and used. Also,
+ * it looks like 10646 will be a 31 bit standard. This means that if your
+ * ints cannot hold 32 bits, you will be in trouble. The reason an int was
+ * chosen over a long is that the is*() and to*() routines take ints (says
+ * ANSI C), but they use _RUNE_T_ instead of int. By changing it here, you
+ * lose a bit of ANSI conformance, but your programs will still work.
+ *
+ * Note that _WCHAR_T_ and _RUNE_T_ must be of the same type. When wchar_t
+ * and rune_t are typedef'd, _WCHAR_T_ will be undef'd, but _RUNE_T remains
+ * defined for ctype.h.
+ */
+#define _BSD_WCHAR_T_ _EFI_WCHAR_T /* wchar_t */
+#define _BSD_WINT_T_ _EFI_WINT_T /* wint_t */
+#define _BSD_RUNE_T_ _EFI_WCHAR_T /* rune_t */
+#define _BSD_WCTRANS_T_ void * /* wctrans_t */
+#define _BSD_WCTYPE_T_ unsigned int /* wctype_t */
+
+/*
+ * mbstate_t is an opaque object to keep conversion state, during multibyte
+ * stream conversions. The content must not be referenced by user programs.
+ */
+typedef struct {
+ UINT32 A; // Np;
+ UINT32 B; // U;
+ UINT32 E; // L
+ UINT8 C[4]; // n[4]
+ UINT16 D[2]; // w[2]
+} __mbstate_t;
+#define _BSD_MBSTATE_T_ __mbstate_t /* mbstate_t */
+
+#endif /* _ANSI_H_ */
diff --git a/StdLib/Include/Aarch64/machine/bswap.h b/StdLib/Include/Aarch64/machine/bswap.h new file mode 100644 index 0000000000..142f739dc0 --- /dev/null +++ b/StdLib/Include/Aarch64/machine/bswap.h @@ -0,0 +1,13 @@ +/* $NetBSD: bswap.h,v 1.4 2006/01/31 07:49:18 dsl Exp $ */
+
+/* Written by Manuel Bouyer. Public domain */
+
+#ifndef _MACHINE_BSWAP_H_
+#define _MACHINE_BSWAP_H_
+
+#include <machine/byte_swap.h>
+
+#define __BSWAP_RENAME
+#include <sys/bswap.h>
+
+#endif /* !_MACHINE_BSWAP_H_ */
diff --git a/StdLib/Include/Aarch64/machine/byte_swap.h b/StdLib/Include/Aarch64/machine/byte_swap.h new file mode 100644 index 0000000000..8e1272c518 --- /dev/null +++ b/StdLib/Include/Aarch64/machine/byte_swap.h @@ -0,0 +1,63 @@ +/*-
+ * Copyright (c) 1997, 1999, 2002 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Charles M. Hannum, Neil A. Carson, and Jason R. Thorpe.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _AARCH64_BYTE_SWAP_H_
+#define _AARCH64_BYTE_SWAP_H_
+
+#ifdef __GNUC__
+#include <sys/types.h>
+__BEGIN_DECLS
+
+#define __BYTE_SWAP_U32_VARIABLE __byte_swap_u32_variable
+static __inline uint32_t
+__byte_swap_u32_variable(uint32_t v)
+{
+ uint32_t t1;
+
+ t1 = v ^ ((v << 16) | (v >> 16));
+ t1 &= 0xff00ffffU;
+ v = (v >> 8) | (v << 24);
+ v ^= (t1 >> 8);
+ return (v);
+}
+
+#define __BYTE_SWAP_U16_VARIABLE __byte_swap_u16_variable
+static __inline uint16_t
+__byte_swap_u16_variable(uint16_t v)
+{
+
+ v &= 0xffff;
+ v = (v >> 8) | (v << 8);
+ return (v);
+}
+
+__END_DECLS
+#endif
+
+#endif /* _AARCH64_BYTE_SWAP_H_ */
diff --git a/StdLib/Include/Aarch64/machine/endian.h b/StdLib/Include/Aarch64/machine/endian.h new file mode 100644 index 0000000000..bb53c0ba07 --- /dev/null +++ b/StdLib/Include/Aarch64/machine/endian.h @@ -0,0 +1,3 @@ +/* $NetBSD: endian.h,v 1.3 2001/06/23 12:20:27 bjh21 Exp $ */
+
+#include <sys/endian.h>
diff --git a/StdLib/Include/Aarch64/machine/endian_machdep.h b/StdLib/Include/Aarch64/machine/endian_machdep.h new file mode 100644 index 0000000000..1940786061 --- /dev/null +++ b/StdLib/Include/Aarch64/machine/endian_machdep.h @@ -0,0 +1,3 @@ +/* $NetBSD: endian_machdep.h,v 1.8 2006/01/30 21:52:38 dsl Exp $ */
+
+#define _BYTE_ORDER _LITTLE_ENDIAN
diff --git a/StdLib/Include/Aarch64/machine/fenv.h b/StdLib/Include/Aarch64/machine/fenv.h new file mode 100644 index 0000000000..8e255f56d3 --- /dev/null +++ b/StdLib/Include/Aarch64/machine/fenv.h @@ -0,0 +1,39 @@ +/* $NetBSD: fenv.h,v 1.2 2014/01/29 00:22:09 matt Exp $ */
+
+/*
+ * Based on ieeefp.h written by J.T. Conklin, Apr 28, 1995
+ * Public domain.
+ */
+
+#ifndef _AARCH64_FENV_H_
+#define _AARCH64_FENV_H_
+
+/* AArch64 split FPSCR into two registers FPCR and FPSR */
+typedef struct {
+ unsigned int __fpcr;
+ unsigned int __fpsr;
+} fenv_t;
+typedef int fexcept_t;
+
+#define FE_INVALID 0x01 /* invalid operation exception */
+#define FE_DIVBYZERO 0x02 /* divide-by-zero exception */
+#define FE_OVERFLOW 0x04 /* overflow exception */
+#define FE_UNDERFLOW 0x08 /* underflow exception */
+#define FE_INEXACT 0x10 /* imprecise (loss of precision; "inexact") */
+
+#define FE_ALL_EXCEPT 0x1f
+
+#define FE_TONEAREST 0 /* round to nearest representable number */
+#define FE_UPWARD 1 /* round toward positive infinity */
+#define FE_DOWNWARD 2 /* round toward negative infinity */
+#define FE_TOWARDZERO 3 /* round to zero (truncate) */
+
+__BEGIN_DECLS
+
+/* Default floating-point environment */
+extern const fenv_t __fe_dfl_env;
+#define FE_DFL_ENV (&__fe_dfl_env)
+
+__END_DECLS
+
+#endif /* _AARCH64_FENV_H_ */
diff --git a/StdLib/Include/Aarch64/machine/float.h b/StdLib/Include/Aarch64/machine/float.h new file mode 100644 index 0000000000..f1da46ca63 --- /dev/null +++ b/StdLib/Include/Aarch64/machine/float.h @@ -0,0 +1,59 @@ +/* $NetBSD: float.h,v 1.6 2005/12/11 12:16:47 christos Exp $ */
+/*-
+ * Copyright (c) 2008 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _AARCH64_FLOAT_H_
+#define _AARCH64_FLOAT_H_
+
+#ifndef __VFP_FP__
+#define LDBL_MANT_DIG 64
+#define LDBL_EPSILON 1.0842021724855044340E-19L
+#define LDBL_DIG 18
+#define LDBL_MIN_EXP (-16381)
+#define LDBL_MIN 1.6810515715560467531E-4932L
+#define LDBL_MIN_10_EXP (-4931)
+#define LDBL_MAX_EXP 16384
+#define LDBL_MAX 1.1897314953572317650E+4932L
+#define LDBL_MAX_10_EXP 4932
+#endif
+
+#include <sys/float_ieee754.h>
+
+#ifndef __VFP_FP__
+#if !defined(_ANSI_SOURCE) && !defined(_POSIX_C_SOURCE) && \
+ !defined(_XOPEN_SOURCE) || \
+ ((__STDC_VERSION__ - 0) >= 199901L) || \
+ ((_POSIX_C_SOURCE - 0) >= 200112L) || \
+ ((_XOPEN_SOURCE - 0) >= 600) || \
+ defined(_ISOC99_SOURCE) || defined(_NETBSD_SOURCE)
+#define DECIMAL_DIG 21
+#endif /* !defined(_ANSI_SOURCE) && ... */
+#endif /* !__VFP_FP__ */
+
+#endif /* !_AARCH64_FLOAT_H_ */
diff --git a/StdLib/Include/Aarch64/machine/ieee.h b/StdLib/Include/Aarch64/machine/ieee.h new file mode 100644 index 0000000000..4aa90bd8e6 --- /dev/null +++ b/StdLib/Include/Aarch64/machine/ieee.h @@ -0,0 +1,31 @@ +/* $NetBSD: ieee.h,v 1.9 2005/12/11 12:16:47 christos Exp $ */
+/*-
+ * Copyright (c) 2008 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <sys/ieee754.h>
diff --git a/StdLib/Include/Aarch64/machine/ieeefp.h b/StdLib/Include/Aarch64/machine/ieeefp.h new file mode 100644 index 0000000000..f37278b465 --- /dev/null +++ b/StdLib/Include/Aarch64/machine/ieeefp.h @@ -0,0 +1,45 @@ +/* $NetBSD: ieeefp.h,v 1.3 2013/04/23 05:42:23 matt Exp $ */
+
+/*
+ * Based on ieeefp.h written by J.T. Conklin, Apr 28, 1995
+ * Public domain.
+ */
+
+#ifndef _AARCH64_IEEEFP_H_
+#define _AARCH64_IEEEFP_H_
+
+#include <LibConfig.h>
+#include <sys/featuretest.h>
+
+#if defined(_NETBSD_SOURCE) || defined(_ISOC99_SOURCE)
+
+#include <machine/fenv.h>
+
+#if !defined(_ISOC99_SOURCE)
+
+/* Exception type (used by fpsetmask() et al.) */
+
+typedef int fp_except;
+
+/* Bit defines for fp_except */
+
+#define FP_X_INV FE_INVALID /* invalid operation exception */
+#define FP_X_DZ FE_DIVBYZERO /* divide-by-zero exception */
+#define FP_X_OFL FE_OVERFLOW /* overflow exception */
+#define FP_X_UFL FE_UNDERFLOW /* underflow exception */
+#define FP_X_IMP FE_INEXACT /* imprecise (prec. loss; "inexact") */
+
+/* Rounding modes */
+
+typedef enum {
+ FP_RN=FE_TONEAREST, /* round to nearest representable number */
+ FP_RP=FE_UPWARD, /* round toward positive infinity */
+ FP_RM=FE_DOWNWARD, /* round toward negative infinity */
+ FP_RZ=FE_TOWARDZERO /* round to zero (truncate) */
+} fp_rnd;
+
+#endif /* !_ISOC99_SOURCE */
+
+#endif /* _NETBSD_SOURCE || _ISOC99_SOURCE */
+
+#endif /* _AARCH64_IEEEFP_H_ */
diff --git a/StdLib/Include/Aarch64/machine/int_const.h b/StdLib/Include/Aarch64/machine/int_const.h new file mode 100644 index 0000000000..22db5cd023 --- /dev/null +++ b/StdLib/Include/Aarch64/machine/int_const.h @@ -0,0 +1,63 @@ +/* $NetBSD: int_const.h,v 1.1 2001/04/14 22:38:38 kleink Exp $ */
+
+/*-
+ * Copyright (c) 2001 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Klaus Klein.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the NetBSD
+ * Foundation, Inc. and its contributors.
+ * 4. Neither the name of The NetBSD Foundation nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _AARCH64_INT_CONST_H_
+#define _AARCH64_INT_CONST_H_
+
+/*
+ * 7.18.4 Macros for integer constants
+ */
+
+/* 7.18.4.1 Macros for minimum-width integer constants */
+
+#define INT8_C(c) c
+#define INT16_C(c) c
+#define INT32_C(c) c
+#define INT64_C(c) c ## LL
+
+#define UINT8_C(c) c ## U
+#define UINT16_C(c) c ## U
+#define UINT32_C(c) c ## U
+#define UINT64_C(c) c ## ULL
+
+/* 7.18.4.2 Macros for greatest-width integer constants */
+
+#define INTMAX_C(c) c ## LL
+#define UINTMAX_C(c) c ## ULL
+
+#endif /* !_AARCH64_INT_CONST_H_ */
diff --git a/StdLib/Include/Aarch64/machine/int_limits.h b/StdLib/Include/Aarch64/machine/int_limits.h new file mode 100644 index 0000000000..48379a084a --- /dev/null +++ b/StdLib/Include/Aarch64/machine/int_limits.h @@ -0,0 +1,127 @@ +/* $NetBSD: int_limits.h,v 1.9 2008/08/29 19:08:29 matt Exp $ */
+
+/*-
+ * Copyright (c) 2001 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Klaus Klein.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _AARCH64_INT_LIMITS_H_
+#define _AARCH64_INT_LIMITS_H_
+
+/*
+ * 7.18.2 Limits of specified-width integer types
+ */
+
+/* 7.18.2.1 Limits of exact-width integer types */
+
+/* minimum values of exact-width signed integer types */
+#define INT8_MIN (-0x7f-1) /* int8_t */
+#define INT16_MIN (-0x7fff-1) /* int16_t */
+#define INT32_MIN (-0x7fffffff-1) /* int32_t */
+#define INT64_MIN (-0x7fffffffffffffffLL-1) /* int64_t */
+
+/* maximum values of exact-width signed integer types */
+#define INT8_MAX 0x7f /* int8_t */
+#define INT16_MAX 0x7fff /* int16_t */
+#define INT32_MAX 0x7fffffff /* int32_t */
+#define INT64_MAX 0x7fffffffffffffffLL /* int64_t */
+
+/* maximum values of exact-width unsigned integer types */
+#define UINT8_MAX 0xff /* uint8_t */
+#define UINT16_MAX 0xffff /* uint16_t */
+#define UINT32_MAX 0xffffffffU /* uint32_t */
+#define UINT64_MAX 0xffffffffffffffffULL /* uint64_t */
+
+/* 7.18.2.2 Limits of minimum-width integer types */
+
+/* minimum values of minimum-width signed integer types */
+#define INT_LEAST8_MIN (-0x7f-1) /* int_least8_t */
+#define INT_LEAST16_MIN (-0x7fff-1) /* int_least16_t */
+#define INT_LEAST32_MIN (-0x7fffffff-1) /* int_least32_t */
+#define INT_LEAST64_MIN (-0x7fffffffffffffffLL-1) /* int_least64_t */
+
+/* maximum values of minimum-width signed integer types */
+#define INT_LEAST8_MAX 0x7f /* int_least8_t */
+#define INT_LEAST16_MAX 0x7fff /* int_least16_t */
+#define INT_LEAST32_MAX 0x7fffffff /* int_least32_t */
+#define INT_LEAST64_MAX 0x7fffffffffffffffLL /* int_least64_t */
+
+/* maximum values of minimum-width unsigned integer types */
+#define UINT_LEAST8_MAX 0xff /* uint_least8_t */
+#define UINT_LEAST16_MAX 0xffff /* uint_least16_t */
+#define UINT_LEAST32_MAX 0xffffffffU /* uint_least32_t */
+#define UINT_LEAST64_MAX 0xffffffffffffffffULL /* uint_least64_t */
+
+/* 7.18.2.3 Limits of fastest minimum-width integer types */
+
+/* minimum values of fastest minimum-width signed integer types */
+#define INT_FAST8_MIN (-0x7fffffff-1) /* int_fast8_t */
+#define INT_FAST16_MIN (-0x7fffffff-1) /* int_fast16_t */
+#define INT_FAST32_MIN (-0x7fffffff-1) /* int_fast32_t */
+#define INT_FAST64_MIN (-0x7fffffffffffffffLL-1) /* int_fast64_t */
+
+/* maximum values of fastest minimum-width signed integer types */
+#define INT_FAST8_MAX 0x7fffffff /* int_fast8_t */
+#define INT_FAST16_MAX 0x7fffffff /* int_fast16_t */
+#define INT_FAST32_MAX 0x7fffffff /* int_fast32_t */
+#define INT_FAST64_MAX 0x7fffffffffffffffLL /* int_fast64_t */
+
+/* maximum values of fastest minimum-width unsigned integer types */
+#define UINT_FAST8_MAX 0xffffffffU /* uint_fast8_t */
+#define UINT_FAST16_MAX 0xffffffffU /* uint_fast16_t */
+#define UINT_FAST32_MAX 0xffffffffU /* uint_fast32_t */
+#define UINT_FAST64_MAX 0xffffffffffffffffULL /* uint_fast64_t */
+
+/* 7.18.2.4 Limits of integer types capable of holding object pointers */
+
+#define INTPTR_MIN (-0x7fffffffffffffffLL-1) /* intptr_t */
+#define INTPTR_MAX 0x7fffffffffffffffLL /* intptr_t */
+#define UINTPTR_MAX 0xffffffffffffffffULL /* uintptr_t */
+
+/* 7.18.2.5 Limits of greatest-width integer types */
+
+#define INTMAX_MIN (-0x7fffffffffffffffLL-1) /* intmax_t */
+#define INTMAX_MAX 0x7fffffffffffffffLL /* intmax_t */
+#define UINTMAX_MAX 0xffffffffffffffffULL /* uintmax_t */
+
+
+/*
+ * 7.18.3 Limits of other integer types
+ */
+
+/* limits of ptrdiff_t */
+#define PTRDIFF_MIN (-0x7fffffffffffffffLL-1) /* ptrdiff_t */
+#define PTRDIFF_MAX 0x7fffffffffffffffLL /* ptrdiff_t */
+
+/* limits of sig_atomic_t */
+#define SIG_ATOMIC_MIN (-0x7fffffffffffffffLL-1) /* sig_atomic_t */
+#define SIG_ATOMIC_MAX 0x7fffffffffffffffLL /* sig_atomic_t */
+
+/* limit of size_t */
+#define SIZE_MAX 0xffffffffffffffffULL /* size_t */
+
+#endif /* !_AARCH64_INT_LIMITS_H_ */
diff --git a/StdLib/Include/Aarch64/machine/int_mwgwtypes.h b/StdLib/Include/Aarch64/machine/int_mwgwtypes.h new file mode 100644 index 0000000000..d3a17847a3 --- /dev/null +++ b/StdLib/Include/Aarch64/machine/int_mwgwtypes.h @@ -0,0 +1,82 @@ +/** @file
+ Minimum and Greatest Width Integer types.
+
+ Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>
+ This program and the accompanying materials are licensed and made available under
+ the terms and conditions of the BSD License that accompanies this distribution.
+ The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php.
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+ Portions Copyright (c) 2001 The NetBSD Foundation, Inc.
+ All rights reserved.
+
+ This code is derived from software contributed to The NetBSD Foundation
+ by Klaus Klein.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+ 1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ 3. All advertising materials mentioning features or use of this software
+ must display the following acknowledgement:
+ This product includes software developed by the NetBSD
+ Foundation, Inc. and its contributors.
+ 4. Neither the name of The NetBSD Foundation nor the names of its
+ contributors may be used to endorse or promote products derived
+ from this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ POSSIBILITY OF SUCH DAMAGE.
+
+ NetBSD: int_mwgwtypes.h,v 1.5 2005/12/24 20:06:47 perry Exp
+**/
+#ifndef _AARCH64_INT_MWGWTYPES_H_
+#define _AARCH64_INT_MWGWTYPES_H_
+
+/*
+ * 7.18.1 Integer types
+ */
+
+/* 7.18.1.2 Minimum-width integer types */
+
+typedef CHAR8 int_least8_t;
+typedef UINT8 uint_least8_t;
+typedef INT16 int_least16_t;
+typedef UINT16 uint_least16_t;
+typedef INT32 int_least32_t;
+typedef UINT32 uint_least32_t;
+typedef INT64 int_least64_t;
+typedef UINT64 uint_least64_t;
+
+/* 7.18.1.3 Fastest minimum-width integer types */
+typedef INT32 int_fast8_t;
+typedef UINT32 uint_fast8_t;
+typedef INT32 int_fast16_t;
+typedef UINT32 uint_fast16_t;
+typedef INT32 int_fast32_t;
+typedef UINT32 uint_fast32_t;
+typedef INT64 int_fast64_t;
+typedef UINT64 uint_fast64_t;
+
+/* 7.18.1.5 Greatest-width integer types */
+
+typedef INT64 intmax_t;
+typedef UINT64 uintmax_t;
+
+#endif /* !_AARCH64_INT_MWGWTYPES_H_ */
diff --git a/StdLib/Include/Aarch64/machine/int_types.h b/StdLib/Include/Aarch64/machine/int_types.h new file mode 100644 index 0000000000..2fafff0ba5 --- /dev/null +++ b/StdLib/Include/Aarch64/machine/int_types.h @@ -0,0 +1,61 @@ +/* $NetBSD: int_types.h,v 1.10 2005/12/24 20:07:10 perry Exp $ */
+
+/*-
+ * Copyright (c) 1990 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * from: @(#)types.h 7.5 (Berkeley) 3/9/91
+ */
+
+#ifndef _AARCH64_INT_TYPES_H_
+#define _AARCH64_INT_TYPES_H_
+
+#include <sys/EfiCdefs.h>
+
+/*
+ * 7.18.1 Integer types
+ */
+
+/* 7.18.1.1 Exact-width integer types */
+
+typedef INT8 __int8_t;
+typedef UINT8 __uint8_t;
+typedef INT16 __int16_t;
+typedef UINT16 __uint16_t;
+typedef INT32 __int32_t;
+typedef UINT32 __uint32_t;
+typedef INT64 __int64_t;
+typedef UINT64 __uint64_t;
+
+#define __BIT_TYPES_DEFINED__
+
+/* 7.18.1.4 Integer types capable of holding object pointers */
+
+typedef INTN __intptr_t;
+typedef UINTN __uintptr_t;
+
+#endif /* !_AARCH64_INT_TYPES_H_ */
diff --git a/StdLib/Include/Aarch64/machine/limits.h b/StdLib/Include/Aarch64/machine/limits.h new file mode 100644 index 0000000000..dec214d465 --- /dev/null +++ b/StdLib/Include/Aarch64/machine/limits.h @@ -0,0 +1,100 @@ +/* $NetBSD: limits.h,v 1.9 2008/08/29 19:08:29 matt Exp $ */
+
+/*
+ * Copyright (c) 1988 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * from: @(#)limits.h 7.2 (Berkeley) 6/28/90
+ */
+
+//TODO These values have been chosen during porting with the selection criteria
+//of being different from ARMv7 in the hope of discovering as many bugs as
+//possible as soon as possible. They are NOT authoritative!
+// ... (and should be replaced ASAP with more carefully chosen ones)
+
+#ifndef _AARCH64_LIMITS_H_
+#define _AARCH64_LIMITS_H_
+
+#include <sys/featuretest.h>
+
+#define __CHAR_BIT 8 /* number of bits in a char */
+//#define __MB_LEN_MAX 32 /* no multibyte characters */
+
+#define __SCHAR_MIN (-0x7f-1) /* max value for a signed char */
+#define __SCHAR_MAX 0x7f /* min value for a signed char */
+
+#define __UCHAR_MAX 0xff /* max value for an unsigned char */
+#define __CHAR_MAX 0xff /* max value for a char */
+#define __CHAR_MIN 0 /* min value for a char */
+
+#define __USHRT_MAX 0xffff /* max value for an unsigned short */
+#define __SHRT_MAX 0x7fff /* max value for a short */
+#define __SHRT_MIN (-0x7fff-1) /* min value for a short */
+
+#define __UINT_MAX 0xffffffffU /* max value for an unsigned int */
+#define __INT_MAX 0x7fffffff /* max value for an int */
+#define __INT_MIN (-0x7fffffff-1) /* min value for an int */
+
+#define __ULONG_MAX 0xffffffffffffffffUL /* max value for an unsigned long */
+#define __LONG_MAX 0x7fffffffffffffffL /* max value for a long */
+#define __LONG_MIN (-0x7fffffffffffffffL-1) /* min value for a long */
+
+#if defined(_POSIX_C_SOURCE) || defined(_XOPEN_SOURCE) || \
+ defined(_NETBSD_SOURCE)
+#define SSIZE_MAX LONG_MAX /* max value for a ssize_t */
+
+#if defined(_ISOC99_SOURCE) || (__STDC_VERSION__ - 0) >= 199901L || \
+ defined(_NETBSD_SOURCE)
+#define __ULLONG_MAX 0xffffffffffffffffULL /* max unsigned long long */
+#define __LLONG_MAX 0x7fffffffffffffffLL /* max signed long long */
+#define __LLONG_MIN (-0x7fffffffffffffffLL-1) /* min signed long long */
+#endif
+
+#if defined(_NETBSD_SOURCE)
+#define SIZE_T_MAX LONG_MAX /* max value for a size_t */
+
+#define UQUAD_MAX 0xffffffffffffffffLL /* max unsigned quad */
+#define QUAD_MAX 0x7fffffffffffffffLL /* max signed quad */
+#define QUAD_MIN (-0x7fffffffffffffffLL-1) /* min signed quad */
+
+#endif /* _NETBSD_SOURCE */
+#endif /* _POSIX_C_SOURCE || _XOPEN_SOURCE || _NETBSD_SOURCE */
+
+#if defined(_XOPEN_SOURCE) || defined(_NETBSD_SOURCE)
+#define LONG_BIT 64
+#define WORD_BIT 32
+
+#define DBL_DIG 15
+#define DBL_MAX 1.7976931348623157E+308
+#define DBL_MIN 2.2250738585072014E-308
+
+//#define FLT_DIG 6
+//#define FLT_MAX 3.40282347E+38F
+//#define FLT_MIN 1.17549435E-38F
+#endif
+
+#endif /* _AARCH64_LIMITS_H_ */
diff --git a/StdLib/Include/Aarch64/machine/math.h b/StdLib/Include/Aarch64/machine/math.h new file mode 100644 index 0000000000..35ace3d735 --- /dev/null +++ b/StdLib/Include/Aarch64/machine/math.h @@ -0,0 +1,3 @@ +/* $NetBSD: math.h,v 1.2 2002/02/19 13:08:14 simonb Exp $ */
+
+#define __HAVE_NANF
diff --git a/StdLib/Include/Aarch64/machine/param.h b/StdLib/Include/Aarch64/machine/param.h new file mode 100644 index 0000000000..c7700b3ff1 --- /dev/null +++ b/StdLib/Include/Aarch64/machine/param.h @@ -0,0 +1,124 @@ +/* $NetBSD: param.h,v 1.13 2010/05/06 19:10:26 joerg Exp $ */
+
+/*
+ * Copyright (c) 1994,1995 Mark Brinicombe.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the RiscBSD team.
+ * 4. The name "RiscBSD" nor the name of the author may be used to
+ * endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY RISCBSD ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL RISCBSD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _AARCH64_PARAM_H_
+#define _AARCH64_PARAM_H_
+
+// TODO: These were based on the ARMv7 version. Verify that it is correct.
+
+/*
+ * Machine dependent constants for all ARM processors
+ */
+
+/*
+ * For KERNEL code:
+ * MACHINE must be defined by the individual port. This is so that
+ * uname returns the correct thing, etc.
+ *
+ * MACHINE_ARCH may be defined by individual ports as a temporary
+ * measure while we're finishing the conversion to ELF.
+ *
+ * For non-KERNEL code:
+ * If ELF, MACHINE and MACHINE_ARCH are forced to "arm/armeb".
+ */
+
+#if defined(_KERNEL)
+#undef _MACHINE
+#undef MACHINE
+#undef _MACHINE_ARCH
+#undef MACHINE_ARCH
+#define _MACHINE aarch64
+#define MACHINE "aarch64"
+#define _MACHINE_ARCH aarch64
+#define MACHINE_ARCH "aarch64"
+#endif /* !_KERNEL */
+
+#define MID_MACHINE MID_AARCH64
+
+/*
+ * Round p (pointer or byte index) up to a correctly-aligned value
+ * for all data types (int, long, ...). The result is u_int and
+ * must be cast to any desired pointer type.
+ *
+ * ALIGNED_POINTER is a boolean macro that checks whether an address
+ * is valid to fetch data elements of type t from on this architecture.
+ * This does not reflect the optimal alignment, just the possibility
+ * (within reasonable limits).
+ *
+ */
+#define ALIGNBYTES (sizeof(int) - 1)
+#define ALIGN(p) (((u_int)(p) + ALIGNBYTES) &~ ALIGNBYTES)
+#define ALIGNED_POINTER(p,t) ((((u_long)(p)) & (sizeof(t)-1)) == 0)
+/* ARM-specific macro to align a stack pointer (downwards). */
+#define STACKALIGNBYTES (8 - 1)
+#define STACKALIGN(p) ((u_int)(p) &~ STACKALIGNBYTES)
+
+#define DEV_BSHIFT 9 /* log2(DEV_BSIZE) */
+#define DEV_BSIZE (1 << DEV_BSHIFT)
+#define BLKDEV_IOSIZE 2048
+
+#ifndef MAXPHYS
+#define MAXPHYS 65536 /* max I/O transfer size */
+#endif
+
+/*
+ * Constants related to network buffer management.
+ * MCLBYTES must be no larger than NBPG (the software page size), and,
+ * on machines that exchange pages of input or output buffers with mbuf
+ * clusters (MAPPED_MBUFS), MCLBYTES must also be an integral multiple
+ * of the hardware page size.
+ */
+#define MSIZE 256 /* size of an mbuf */
+
+#ifndef MCLSHIFT
+#define MCLSHIFT 11 /* convert bytes to m_buf clusters */
+ /* 2K cluster can hold Ether frame */
+#endif /* MCLSHIFT */
+
+#define MCLBYTES (1 << MCLSHIFT) /* size of a m_buf cluster */
+
+#ifndef NMBCLUSTERS_MAX
+#define NMBCLUSTERS_MAX (0x2000000 / MCLBYTES) /* Limit to 64MB for clusters */
+#endif
+
+/*
+ * Compatibility /dev/zero mapping.
+ */
+#ifdef _KERNEL
+#ifdef COMPAT_16
+#define COMPAT_ZERODEV(x) (x == makedev(0, _DEV_ZERO_oARM))
+#endif
+#endif /* _KERNEL */
+
+#endif /* _AARCH64_PARAM_H_ */
diff --git a/StdLib/Include/Aarch64/machine/signal.h b/StdLib/Include/Aarch64/machine/signal.h new file mode 100644 index 0000000000..6628eb9e94 --- /dev/null +++ b/StdLib/Include/Aarch64/machine/signal.h @@ -0,0 +1,22 @@ +/**
+Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>
+This program and the accompanying materials are licensed and made available under
+the terms and conditions of the BSD License that accompanies this distribution.
+The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php.
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+#ifndef _MACHINE_SIGNAL_H
+#define _MACHINE_SIGNAL_H
+#include <sys/EfiCdefs.h>
+
+/** The type sig_atomic_t is the (possibly volatile-qualified) integer type of
+ an object that can be accessed as an atomic entity, even in the presence
+ of asynchronous interrupts.
+**/
+typedef INTN sig_atomic_t;
+
+#endif /* _MACHINE_SIGNAL_H */
diff --git a/StdLib/Include/Aarch64/machine/types.h b/StdLib/Include/Aarch64/machine/types.h new file mode 100644 index 0000000000..a59d5be087 --- /dev/null +++ b/StdLib/Include/Aarch64/machine/types.h @@ -0,0 +1,82 @@ +/** @file
+ Machine dependent type definitions.
+
+ Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>
+ This program and the accompanying materials are licensed and made available
+ under the terms and conditions of the BSD License that accompanies this
+ distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php.
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+ Copyright (c) 1990 The Regents of the University of California.
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+ 1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ 3. Neither the name of the University nor the names of its contributors
+ may be used to endorse or promote products derived from this software
+ without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ SUCH DAMAGE.
+
+ types.h 7.5 (Berkeley) 3/9/91
+ NetBSD: types.h,v 1.49 2006/09/03 13:51:23 bjh21 Exp
+**/
+#ifndef _MACHTYPES_H_
+#define _MACHTYPES_H_
+
+#include <sys/EfiCdefs.h>
+#include <sys/featuretest.h>
+#include <machine/int_types.h>
+
+/* Handle the long and unsigned long data types which EFI doesn't directly support. */
+//typedef INTN LONGN;
+//typedef UINTN ULONGN;
+
+typedef PHYSICAL_ADDRESS paddr_t;
+typedef UINT64 psize_t;
+typedef PHYSICAL_ADDRESS vaddr_t;
+typedef UINT64 vsize_t;
+
+typedef INT32 pmc_evid_t;
+typedef UINT64 pmc_ctr_t;
+typedef INT32 register_t;
+
+typedef volatile INT32 __cpu_simple_lock_t;
+
+#define __SIMPLELOCK_LOCKED 1
+#define __SIMPLELOCK_UNLOCKED 0
+
+/* The ARMv7 does not have strict alignment requirements. */
+#define __NO_STRICT_ALIGNMENT
+//TODO: Fixme for the ARM architecture that requires strict alignment
+
+#define __HAVE_DEVICE_REGISTER
+#define __HAVE_CPU_COUNTER
+#define __HAVE_SYSCALL_INTERN
+#define __HAVE_MINIMAL_EMUL
+#define __HAVE_OLD_DISKLABEL
+#define __HAVE_GENERIC_SOFT_INTERRUPTS
+#define __HAVE_CPU_MAXPROC
+#define __HAVE_TIMECOUNTER
+#define __HAVE_GENERIC_TODR
+
+#endif /* _MACHTYPES_H_ */
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