Define constants for the errno values defined by the
gdb remote fileio protocol.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 include/exec/gdbstub.h | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/include/exec/gdbstub.h b/include/exec/gdbstub.h
index 33a262a5a3..0a6e0d6eeb 100644
--- a/include/exec/gdbstub.h
+++ b/include/exec/gdbstub.h
@@ -20,6 +20,28 @@
 #define GDB_O_TRUNC   0x400
 #define GDB_O_EXCL    0x800
 
+/* For gdb file i/o remove protocol errno values */
+#define GDB_EPERM           1
+#define GDB_ENOENT          2
+#define GDB_EINTR           4
+#define GDB_EBADF           9
+#define GDB_EACCES         13
+#define GDB_EFAULT         14
+#define GDB_EBUSY          16
+#define GDB_EEXIST         17
+#define GDB_ENODEV         19
+#define GDB_ENOTDIR        20
+#define GDB_EISDIR         21
+#define GDB_EINVAL         22
+#define GDB_ENFILE         23
+#define GDB_EMFILE         24
+#define GDB_EFBIG          27
+#define GDB_ENOSPC         28
+#define GDB_ESPIPE         29
+#define GDB_EROFS          30
+#define GDB_ENAMETOOLONG   91
+#define GDB_EUNKNOWN       9999
+
 /* For gdb file i/o stat/fstat. */
 typedef uint32_t gdb_mode_t;
 typedef uint32_t gdb_time_t;
-- 
2.34.1