diff options
Diffstat (limited to 'source/include/platform/acenv.h')
| -rw-r--r-- | source/include/platform/acenv.h | 57 |
1 files changed, 51 insertions, 6 deletions
diff --git a/source/include/platform/acenv.h b/source/include/platform/acenv.h index 41022a7e4..878be8c12 100644 --- a/source/include/platform/acenv.h +++ b/source/include/platform/acenv.h @@ -422,12 +422,47 @@ #include <stdlib.h> #include <string.h> #include <ctype.h> +#ifdef ACPI_APPLICATION +#include <stdio.h> +#include <fcntl.h> +#include <errno.h> +#include <sys/stat.h> +#endif -#endif /* ACPI_USE_STANDARD_HEADERS */ +#else /* ACPI_USE_STANDARD_HEADERS */ -/* We will be linking to the standard Clib functions */ +#ifdef ACPI_USE_COMPILER_VA -#else +/* + * We will be linking to the standard Clib functions, but stdarg.h is + * compiler specific, this works for linux kernel. + */ +#include <stdarg.h> + +#else /* ACPI_USE_COMPILER_VA */ + +#ifndef va_arg + +#ifndef _VALIST +#define _VALIST +typedef char *va_list; +#endif /* _VALIST */ + +/* Storage alignment properties */ + +#define _AUPBND (sizeof (ACPI_NATIVE_INT) - 1) +#define _ADNBND (sizeof (ACPI_NATIVE_INT) - 1) + +/* Variable argument list macro definitions */ + +#define _Bnd(X, bnd) (((sizeof (X)) + (bnd)) & (~(bnd))) +#define va_arg(ap, T) (*(T *)(((ap) += (_Bnd (T, _AUPBND))) - (_Bnd (T,_ADNBND)))) +#define va_end(ap) (ap = (va_list) NULL) +#define va_start(ap, A) (void) ((ap) = (((char *) &(A)) + (_Bnd (A,_AUPBND)))) + +#endif /* va_arg */ + +#endif /* ACPI_USE_COMPILER_VA */ /****************************************************************************** * @@ -435,6 +470,19 @@ * *****************************************************************************/ +typedef signed char int8_t; +typedef short int int16_t; +typedef int int32_t; +typedef unsigned char uint8_t; +typedef unsigned short int uint16_t; +typedef unsigned int uint32_t; +typedef COMPILER_DEPENDENT_INT64 int64_t; +typedef COMPILER_DEPENDENT_UINT64 uint64_t; + +#endif /* ACPI_USE_STANDARD_HEADERS */ + +#else /* ACPI_USE_SYSTEM_CLIBRARY */ + /* * Use local definitions of C library macros and functions. These function * implementations may not be as efficient as an inline or assembly code @@ -466,9 +514,7 @@ typedef char *va_list; #endif /* ACPI_USE_SYSTEM_CLIBRARY */ -#ifndef ACPI_FILE #ifdef ACPI_APPLICATION -#include <stdio.h> #define ACPI_FILE FILE * #define ACPI_FILE_OUT stdout #define ACPI_FILE_ERR stderr @@ -477,6 +523,5 @@ typedef char *va_list; #define ACPI_FILE_OUT NULL #define ACPI_FILE_ERR NULL #endif /* ACPI_APPLICATION */ -#endif /* ACPI_FILE */ #endif /* __ACENV_H__ */ |