Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / arch / m68k / include / asm / posix_types.h

diff --git a/qemu/roms/u-boot/arch/m68k/include/asm/posix_types.h b/qemu/roms/u-boot/arch/m68k/include/asm/posix_types.h
new file mode 100644 (file)
index 0000000..4fbc040
--- /dev/null
+++ b/qemu/roms/u-boot/arch/m68k/include/asm/posix_types.h
@@ -0,0 +1,109 @@
+#ifndef _M68K_POSIX_TYPES_H
+#define _M68K_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 int   __kernel_dev_t;
+typedef unsigned int   __kernel_ino_t;
+typedef unsigned int   __kernel_mode_t;
+typedef unsigned short __kernel_nlink_t;
+typedef long           __kernel_off_t;
+typedef int            __kernel_pid_t;
+typedef unsigned int   __kernel_uid_t;
+typedef unsigned int   __kernel_gid_t;
+typedef unsigned int   __kernel_size_t;
+typedef int            __kernel_ssize_t;
+typedef long           __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 short             __kernel_ipc_pid_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 int   __kernel_old_uid_t;
+typedef unsigned int   __kernel_old_gid_t;
+
+#ifdef __GNUC__
+typedef long long      __kernel_loff_t;
+#endif
+
+typedef struct {
+       int     val[2];
+} __kernel_fsid_t;
+
+#ifndef __GNUC__
+
+#define        __FD_SET(d, set)        ((set)->fds_bits[__FDELT(d)] |= __FDMASK(d))
+#define        __FD_CLR(d, set)        ((set)->fds_bits[__FDELT(d)] &= ~__FDMASK(d))
+#define        __FD_ISSET(d, set)      ((set)->fds_bits[__FDELT(d)] & __FDMASK(d))
+#define        __FD_ZERO(set)  \
+  ((void) memset ((__ptr_t) (set), 0, sizeof (__kernel_fd_set)))
+
+#else /* __GNUC__ */
+
+#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) \
+    || (__GLIBC__ == 2 && __GLIBC_MINOR__ == 0)
+/* With GNU C, use inline functions instead so args are evaluated only once: */
+
+#undef __FD_SET
+static __inline__ void __FD_SET(unsigned long fd, __kernel_fd_set *fdsetp)
+{
+       unsigned long _tmp = fd / __NFDBITS;
+       unsigned long _rem = fd % __NFDBITS;
+       fdsetp->fds_bits[_tmp] |= (1UL<<_rem);
+}
+
+#undef __FD_CLR
+static __inline__ void __FD_CLR(unsigned long fd, __kernel_fd_set *fdsetp)
+{
+       unsigned long _tmp = fd / __NFDBITS;
+       unsigned long _rem = fd % __NFDBITS;
+       fdsetp->fds_bits[_tmp] &= ~(1UL<<_rem);
+}
+
+#undef __FD_ISSET
+static __inline__ int __FD_ISSET(unsigned long fd, __kernel_fd_set *p)
+{
+       unsigned long _tmp = fd / __NFDBITS;
+       unsigned long _rem = fd % __NFDBITS;
+       return (p->fds_bits[_tmp] & (1UL<<_rem)) != 0;
+}
+
+/*
+ * This will unroll the loop for the normal constant case (8 ints,
+ * for a 256-bit fd_set)
+ */
+#undef __FD_ZERO
+static __inline__ void __FD_ZERO(__kernel_fd_set *p)
+{
+       unsigned int *tmp = (unsigned int *)p->fds_bits;
+       int i;
+
+       if (__builtin_constant_p(__FDSET_LONGS)) {
+               switch (__FDSET_LONGS) {
+                       case 8:
+                               tmp[0] = 0; tmp[1] = 0; tmp[2] = 0; tmp[3] = 0;
+                               tmp[4] = 0; tmp[5] = 0; tmp[6] = 0; tmp[7] = 0;
+                               return;
+               }
+       }
+       i = __FDSET_LONGS;
+       while (i) {
+               i--;
+               *tmp = 0;
+               tmp++;
+       }
+}
+
+#endif /* defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) */
+#endif /* __GNUC__ */
+#endif /* _M68K_POSIX_TYPES_H */