New directory for (globally used) assembler includes.

Moved the includes from libsrc/common here.
New includes: modload.inc, o65.inc


git-svn-id: svn://svn.cc65.org/cc65/trunk@1250 b7a2c559-68d2-44c3-8de9-860c34a00d81

asminc/errno.inc

@@ -0,0 +1,24 @@
+;
+; Ullrich von Bassewitz, 16.05.2000
+;
+
+; Error codes, must match the values in the C headers
+
+ENOENT		=	1	; No such file or directory
+ENOMEM		=	2	; Out of memory
+EACCES		=	3	; Permission denied
+ENODEV		=	4	; No such device
+EMFILE		=	5	; Too many open files
+EBUSY		=	6	; Device or resource busy
+EINVAL		=	7	; Invalid argument
+ENOSPC		=	8	; No space left on device
+EEXIST		=	9	; File exists
+EAGAIN		=	10	; Try again
+EIO		=	11	; I/O error
+EINTR		=	12	; Interrupted system call
+ENOSYS		=	13	; Function not implemented
+ESPIPE		=	14	; Illegal seek
+EUNKNOWN       	=      	15	; Unknown OS specific error - must be last!
+
+EMAX		=	15	; Highest error code
+