From a8968330aff45e0b8cf278f49fa337d5fcb9bfd8 Mon Sep 17 00:00:00 2001 From: Alex AUVOLAT Date: Fri, 28 Mar 2014 17:09:15 +0100 Subject: Import and compile code for article 6.5 --- sos-code-article6.5/sos/types.h | 52 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 sos-code-article6.5/sos/types.h (limited to 'sos-code-article6.5/sos/types.h') diff --git a/sos-code-article6.5/sos/types.h b/sos-code-article6.5/sos/types.h new file mode 100644 index 0000000..bf04314 --- /dev/null +++ b/sos-code-article6.5/sos/types.h @@ -0,0 +1,52 @@ +/* Copyright (C) 2004 The SOS Team + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, + USA. +*/ +#ifndef _SOS_TYPES_H_ +#define _SOS_TYPES_H_ + +/** + * @file types.h + * + * SOS basic types definition + */ + +/** Physical address */ +typedef unsigned int sos_paddr_t; + +/** Kernel virtual address */ +typedef unsigned int sos_vaddr_t; + +/** Memory size of an object (positive) */ +typedef unsigned int sos_size_t; +/** Generic count of objects */ +typedef unsigned int sos_count_t; + +/** Low-level sizes */ +typedef unsigned long int sos_ui32_t; /* 32b unsigned */ +typedef unsigned short int sos_ui16_t; /* 16b unsigned */ +typedef unsigned char sos_ui8_t; /* 8b unsigned */ +typedef signed long int sos_si32_t; /* 32b signed */ +typedef signed short int sos_si16_t; /* 16b signed */ +typedef signed char sos_si8_t; /* 8b signed */ + +typedef enum { FALSE=0, TRUE } sos_bool_t; + +/** Not a proper type, but highly useful with basic type + manipulations */ +#define NULL ((void*)0) + +#endif /* _SOS_TYPES_H_ */ -- cgit v1.2.3