Das U-Boot: Universal Boot Loader

diff --git a/include/asm-arm/posix_types.h b/include/asm-arm/posix_types.h
new file mode 100644 (file)
index 0000000..c412486
--- /dev/null
+++ b/include/asm-arm/posix_types.h
@@ -0,0 +1,79 @@
+/*
+ *  linux/include/asm-arm/posix_types.h
+ *
+ *  Copyright (C) 1996-1998 Russell King.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ *  Changelog:
+ *   27-06-1996        RMK     Created
+ */
+#ifndef __ARCH_ARM_POSIX_TYPES_H
+#define __ARCH_ARM_POSIX_TYPES_H
+
+/*
+ * This file is generally used by user-level software, so you need to
+ * be a little careful about namespace pollution etc.  Also, we cannot
+ * assume GCC is being used.
+ */
+
+typedef unsigned short         __kernel_dev_t;
+typedef unsigned long          __kernel_ino_t;
+typedef unsigned short         __kernel_mode_t;
+typedef unsigned short         __kernel_nlink_t;
+typedef long                   __kernel_off_t;
+typedef int                    __kernel_pid_t;
+typedef unsigned short         __kernel_ipc_pid_t;
+typedef unsigned short         __kernel_uid_t;
+typedef unsigned short         __kernel_gid_t;
+typedef unsigned int           __kernel_size_t;
+typedef int                    __kernel_ssize_t;
+typedef int                    __kernel_ptrdiff_t;
+typedef long                   __kernel_time_t;
+typedef long                   __kernel_suseconds_t;
+typedef long                   __kernel_clock_t;
+typedef int                    __kernel_daddr_t;
+typedef char *                 __kernel_caddr_t;
+typedef unsigned short         __kernel_uid16_t;
+typedef unsigned short         __kernel_gid16_t;
+typedef unsigned int           __kernel_uid32_t;
+typedef unsigned int           __kernel_gid32_t;
+
+typedef unsigned short         __kernel_old_uid_t;
+typedef unsigned short         __kernel_old_gid_t;
+
+#ifdef __GNUC__
+typedef long long              __kernel_loff_t;
+#endif
+
+typedef struct {
+#if defined(__KERNEL__) || defined(__USE_ALL)
+       int     val[2];
+#else /* !defined(__KERNEL__) && !defined(__USE_ALL) */
+       int     __val[2];
+#endif /* !defined(__KERNEL__) && !defined(__USE_ALL) */
+} __kernel_fsid_t;
+
+#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2)
+
+#undef __FD_SET
+#define __FD_SET(fd, fdsetp) \
+               (((fd_set *)fdsetp)->fds_bits[fd >> 5] |= (1<<(fd & 31)))
+
+#undef __FD_CLR
+#define __FD_CLR(fd, fdsetp) \
+               (((fd_set *)fdsetp)->fds_bits[fd >> 5] &= ~(1<<(fd & 31)))
+
+#undef __FD_ISSET
+#define __FD_ISSET(fd, fdsetp) \
+               ((((fd_set *)fdsetp)->fds_bits[fd >> 5] & (1<<(fd & 31))) != 0)
+
+#undef __FD_ZERO
+#define __FD_ZERO(fdsetp) \
+               (memset (fdsetp, 0, sizeof (*(fd_set *)fdsetp)))
+
+#endif
+
+#endif

diff --git a/include/asm-arm/types.h b/include/asm-arm/types.h
new file mode 100644 (file)
index 0000000..39d5290
--- /dev/null
+++ b/include/asm-arm/types.h
@@ -0,0 +1,51 @@
+#ifndef __ASM_ARM_TYPES_H
+#define __ASM_ARM_TYPES_H
+
+typedef unsigned short umode_t;
+
+/*
+ * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
+ * header files exported to user space
+ */
+
+typedef __signed__ char __s8;
+typedef unsigned char __u8;
+
+typedef __signed__ short __s16;
+typedef unsigned short __u16;
+
+typedef __signed__ int __s32;
+typedef unsigned int __u32;
+
+#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
+typedef __signed__ long long __s64;
+typedef unsigned long long __u64;
+#endif
+
+/*
+ * These aren't exported outside the kernel to avoid name space clashes
+ */
+#ifdef __KERNEL__
+
+typedef signed char s8;
+typedef unsigned char u8;
+
+typedef signed short s16;
+typedef unsigned short u16;
+
+typedef signed int s32;
+typedef unsigned int u32;
+
+typedef signed long long s64;
+typedef unsigned long long u64;
+
+#define BITS_PER_LONG 32
+
+/* Dma addresses are 32-bits wide.  */
+
+typedef u32 dma_addr_t;
+
+#endif /* __KERNEL__ */
+
+#endif
+