1 (* FreeBSD 9.0 /usr/include/machine/signal.h *)
2 sc_mask*: sigset_t; (* signal mask to restore *)
3 sc_onstack*: int; (* sigstack state to restore *)
4 sc_gs*: int; (* machine state (struct trapframe) *)
5 sc_fs*: int;
6 sc_es*: int;
7 sc_ds*: int;
8 sc_edi*: int;
9 sc_esi*: int;
10 sc_ebp*: int;
11 sc_isp*: int;
12 sc_ebx*: int;
13 sc_edx*: int;
14 sc_ecx*: int;
15 sc_eax*: int;
16 sc_trapno*: int;
17 sc_err*: int;
18 sc_eip*: int;
19 sc_cs*: int;
20 sc_efl*: int;
21 sc_esp*: int;
22 sc_ss*: int;
23 sc_len*: int; (* sizeof(mcontext_t) *)
25 (*
26 * XXX - See <machine/ucontext.h> and <machine/npx.h> for
27 * the following fields.
28 *)
29 sc_fpformat: int;
30 sc_ownedfp: int;
31 sc_spare1: ARRAY [untagged] 1 OF int;
32 sc_fpstate: ARRAY [untagged] 128 OF int; (* FIXME: __aligned(16) *)
33 sc_fsbase: int;
34 sc_gsbase: int;
35 sc_spare2: ARRAY 6 OF int;