2 * This software is part of the SBCL system. See the README file for
5 * This software is derived from the CMU CL system, which was
6 * written at Carnegie Mellon University and released into the
7 * public domain. The software is in the public domain and is
8 * provided with absolutely no warranty. See the COPYING and CREDITS
9 * files for more information.
17 #include <sys/types.h>
19 #include <sys/signal.h>
22 /* #include <dlfcn.h> */
26 #include <sys/syscall.h>
27 #include <asm/unistd.h>
28 #include <linux/version.h>
30 #define linuxversion(a, b, c) (((a)<<16)+((b)<<8)+(c))
32 typedef caddr_t os_vm_address_t;
33 typedef size_t os_vm_size_t;
34 typedef off_t os_vm_offset_t;
35 typedef int os_vm_prot_t;
37 typedef struct ucontext os_context_t;
39 #define OS_VM_PROT_READ PROT_READ
40 #define OS_VM_PROT_WRITE PROT_WRITE
41 #define OS_VM_PROT_EXECUTE PROT_EXEC
43 #define OS_VM_DEFAULT_PAGESIZE 4096
45 #define SET_FPU_CONTROL_WORD(cw) asm("fldcw %0" : : "m" (cw))