| /freebsd/lib/libc/x86/gen/ |
| H A D | getcontextx.c | 58 return (sizeof(ucontext_t) + xstate_sz); in __getcontextx_size_xfpu()
76 ucontext_t *ucp; in __fillcontextx2_xfpu()
78 ucp = (ucontext_t *)ctx; in __fillcontextx2_xfpu()
92 ucontext_t *ucp; in __fillcontextx2_noxfpu()
94 ucp = (ucontext_t *)ctx; in __fillcontextx2_noxfpu()
110 ucontext_t *ucp; in __fillcontextx()
112 ucp = (ucontext_t *)ctx; in __fillcontextx()
121 ucontext_t *
136 return ((ucontext_t *)ctx); in __getcontextx()
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| /freebsd/sys/sys/ |
| H A D | ucontext.h | 44 int getcontext(ucontext_t *) __returns_twice;
45 ucontext_t *getcontextx(void);
46 int setcontext(const ucontext_t *);
47 void makecontext(ucontext_t *, void (*)(void), int, ...);
48 int signalcontext(ucontext_t *, int, __sighandler_t *);
49 int swapcontext(ucontext_t *, const ucontext_t *);
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| /freebsd/sys/amd64/amd64/ |
| H A D | genassym.c | 202 ASSYM(UC_EFLAGS, offsetof(ucontext_t, uc_mcontext.mc_rflags));
203 ASSYM(UC_RDI, offsetof(ucontext_t, uc_mcontext.mc_rdi));
204 ASSYM(UC_RSI, offsetof(ucontext_t, uc_mcontext.mc_rsi));
205 ASSYM(UC_RDX, offsetof(ucontext_t, uc_mcontext.mc_rdx));
206 ASSYM(UC_RCX, offsetof(ucontext_t, uc_mcontext.mc_rcx));
207 ASSYM(UC_R8, offsetof(ucontext_t, uc_mcontext.mc_r8));
208 ASSYM(UC_R9, offsetof(ucontext_t, uc_mcontext.mc_r9));
209 ASSYM(UC_RAX, offsetof(ucontext_t, uc_mcontext.mc_rax));
210 ASSYM(UC_RBX, offsetof(ucontext_t, uc_mcontext.mc_rbx));
211 ASSYM(UC_RBP, offsetof(ucontext_t, uc_mcontext.mc_rbp));
[all …]
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| /freebsd/lib/libc/aarch64/gen/ |
| H A D | getcontextx.c | 37 size = sizeof(ucontext_t); in __getcontextx_size()
47 ucontext_t *ucp; in __fillcontextx2()
49 ucp = (ucontext_t *)ctx; in __fillcontextx2()
62 ucontext_t *ucp; in __fillcontextx()
64 ucp = (ucontext_t *)ctx; in __fillcontextx()
73 ucontext_t *
88 return ((ucontext_t *)ctx); in __getcontextx()
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| H A D | makecontext.c | 41 ctx_done(ucontext_t *ucp) in ctx_done()
47 setcontext((const ucontext_t *)ucp->uc_link); in ctx_done()
55 __makecontext(ucontext_t *ucp, void (*func)(void), int argc, ...) in __makecontext()
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| /freebsd/lib/libc/powerpc64/gen/ |
| H A D | signalcontext.c | 38 static void ctx_wrapper(ucontext_t *ucp, handler_t func, uint32_t sig,
44 __signalcontext(ucontext_t *ucp, int sig, __sighandler_t *func) in __signalcontext()
47 ucontext_t *sig_uc; in __signalcontext()
57 sp = (ucp->uc_mcontext.mc_gpr[1] - sizeof(ucontext_t)) & ~15UL; in __signalcontext()
58 sig_uc = (ucontext_t *)sp; in __signalcontext()
91 ctx_wrapper(ucontext_t *ucp, handler_t func, uint32_t sig, uint32_t sig_si, in ctx_wrapper()
98 setcontext((const ucontext_t *)ucp->uc_link); in ctx_wrapper()
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| H A D | makecontext.c | 39 void _ctx_done(ucontext_t *ucp);
43 _ctx_done(ucontext_t *ucp) in _ctx_done()
51 setcontext((const ucontext_t *)ucp->uc_link); in _ctx_done()
58 __makecontext(ucontext_t *ucp, void (*start)(void), int argc, ...) in __makecontext()
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| /freebsd/lib/libc/powerpc/gen/ |
| H A D | signalcontext.c | 38 static void ctx_wrapper(ucontext_t *ucp, handler_t func, uint32_t sig,
44 __signalcontext(ucontext_t *ucp, int sig, __sighandler_t *func) in __signalcontext()
47 ucontext_t *sig_uc; in __signalcontext()
57 sp = (ucp->uc_mcontext.mc_gpr[1] - sizeof(ucontext_t)) & ~15UL; in __signalcontext()
58 sig_uc = (ucontext_t *)sp; in __signalcontext()
91 ctx_wrapper(ucontext_t *ucp, handler_t func, uint32_t sig, uint32_t sig_si, in ctx_wrapper()
98 setcontext((const ucontext_t *)ucp->uc_link); in ctx_wrapper()
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| H A D | makecontext.c | 39 void _ctx_done(ucontext_t *ucp);
43 _ctx_done(ucontext_t *ucp) in _ctx_done()
51 setcontext((const ucontext_t *)ucp->uc_link); in _ctx_done()
58 __makecontext(ucontext_t *ucp, void (*start)(void), int argc, ...) in __makecontext()
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| /freebsd/lib/libthread_db/ |
| H A D | libpthread_db.h | 84 void pt_reg_to_ucontext(const struct reg *, ucontext_t *);
85 void pt_ucontext_to_reg(const ucontext_t *, struct reg *);
86 void pt_fpreg_to_ucontext(const struct fpreg *, ucontext_t *);
87 void pt_ucontext_to_fpreg(const ucontext_t *, struct fpreg *);
89 void pt_fxsave_to_ucontext(const char *, ucontext_t *);
90 void pt_ucontext_to_fxsave(const ucontext_t *, char *);
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| /freebsd/lib/libc/amd64/gen/ |
| H A D | signalcontext.c | 38 static void sigctx_wrapper(ucontext_t *ucp, handler_t func, uint64_t *args);
43 __signalcontext(ucontext_t *ucp, int sig, __sighandler_t *func) in __signalcontext()
47 ucontext_t *sig_uc; in __signalcontext()
60 sp = (ucp->uc_mcontext.mc_rsp - 128 - sizeof(ucontext_t)) & ~15UL; in __signalcontext()
61 sig_uc = (ucontext_t *)sp; in __signalcontext()
95 sigctx_wrapper(ucontext_t *ucp, handler_t func, uint64_t *args) in sigctx_wrapper()
101 setcontext((const ucontext_t *)ucp->uc_link); in sigctx_wrapper()
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| H A D | makecontext.c | 38 static void makectx_wrapper(ucontext_t *ucp, func_t func, uint64_t *args);
43 __makecontext(ucontext_t *ucp, void (*start)(void), int argc, ...) in __makecontext()
97 makectx_wrapper(ucontext_t *ucp, func_t func, uint64_t *args) in makectx_wrapper()
102 setcontext((const ucontext_t *)ucp->uc_link); in makectx_wrapper()
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| /freebsd/lib/libthread_db/arch/i386/ |
| H A D | libpthread_md.c | 39 pt_reg_to_ucontext(const struct reg *r, ucontext_t *uc) in pt_reg_to_ucontext()
46 pt_ucontext_to_reg(const ucontext_t *uc, struct reg *r) in pt_ucontext_to_reg()
53 pt_fpreg_to_ucontext(const struct fpreg* r, ucontext_t *uc) in pt_fpreg_to_ucontext()
68 pt_ucontext_to_fpreg(const ucontext_t *uc, struct fpreg *r) in pt_ucontext_to_fpreg()
82 pt_fxsave_to_ucontext(const char* r, ucontext_t *uc) in pt_fxsave_to_ucontext()
89 pt_ucontext_to_fxsave(const ucontext_t *uc, char *r) in pt_ucontext_to_fxsave()
98 ucontext_t uc; in pt_md_init()
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| /freebsd/lib/libc/gen/ |
| H A D | trivial-getcontextx.c | 36 return (sizeof(ucontext_t)); in __getcontextx_size()
49 ucontext_t *ucp; in __fillcontextx()
51 ucp = (ucontext_t *)ctx; in __fillcontextx()
57 ucontext_t *
72 return ((ucontext_t *)ctx); in __getcontextx()
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| /freebsd/sys/kern/ |
| H A D | kern_context.c | 45 #define UC_COPY_SIZE offsetof(ucontext_t, uc_link)
63 ucontext_t uc; in sys_getcontext()
69 bzero(&uc, sizeof(ucontext_t)); in sys_getcontext()
82 ucontext_t uc; in sys_setcontext()
103 ucontext_t uc; in sys_swapcontext()
109 bzero(&uc, sizeof(ucontext_t)); in sys_swapcontext()
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| /freebsd/lib/libc/sys/ |
| H A D | swapcontext.c | 45 swapcontext(ucontext_t *oucp, const ucontext_t *ucp) in swapcontext()
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| /freebsd/lib/libc/arm/gen/ |
| H A D | getcontextx.c | 36 ucontext_t ucontext;
51 ucontext_t *ucp; in __fillcontextx2()
82 ucontext_t *
97 return ((ucontext_t *)ctx); in __getcontextx()
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| /freebsd/lib/libc/tests/gen/ |
| H A D | makecontext_test.c | 43 ucontext_t ctx[2]; in ATF_TC_BODY()
65 ucontext_t ctx[2]; in ATF_TC_BODY()
88 ucontext_t ctx[2]; in ATF_TC_BODY()
112 ucontext_t ctx[2]; in ATF_TC_BODY()
137 ucontext_t ctx[2]; in ATF_TC_BODY()
163 ucontext_t ctx[2]; in ATF_TC_BODY()
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| /freebsd/lib/libthr/thread/ |
| H A D | thr_sig.c | 68 static void handle_signal(struct sigaction *, int, siginfo_t *, ucontext_t *);
71 static void check_cancel(struct pthread *curthread, ucontext_t *ucp);
77 int _setcontext(const ucontext_t *);
78 int _swapcontext(ucontext_t *, const ucontext_t *);
188 sigcancel_handler(int sig __unused, siginfo_t *info __unused, ucontext_t *ucp) in sigcancel_handler()
211 ucontext_t *ucp; in thr_sighandler()
246 handle_signal(struct sigaction *actp, int sig, siginfo_t *info, ucontext_t *ucp) in handle_signal()
328 check_cancel(struct pthread *curthread, ucontext_t *ucp) in check_cancel()
377 ucontext_t *uc; in check_deferred_signal()
784 __thr_setcontext(const ucontext_t *ucp) in __thr_setcontext()
[all …]
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| /freebsd/lib/libthread_db/arch/powerpc/ |
| H A D | libpthread_md.c | 36 pt_reg_to_ucontext(const struct reg *r, ucontext_t *uc) in pt_reg_to_ucontext()
44 pt_ucontext_to_reg(const ucontext_t *uc, struct reg *r) in pt_ucontext_to_reg()
52 pt_fpreg_to_ucontext(const struct fpreg *r, ucontext_t *uc) in pt_fpreg_to_ucontext()
61 pt_ucontext_to_fpreg(const ucontext_t *uc, struct fpreg *r) in pt_ucontext_to_fpreg()
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| /freebsd/lib/libc/i386/gen/ |
| H A D | makecontext.c | 39 extern void _ctx_start(ucontext_t *, int argc, ...);
45 _ctx_done (ucontext_t *ucp) in _ctx_done()
59 setcontext((const ucontext_t *)ucp->uc_link); in _ctx_done()
65 __makecontext(ucontext_t *ucp, void (*start)(void), int argc, ...) in __makecontext()
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| /freebsd/contrib/llvm-project/compiler-rt/lib/asan/ |
| H A D | asan_linux.cpp | 207 static int HashContextStack(const ucontext_t &ucp) { in HashContextStack()
215 ucontext_t *ucp = reinterpret_cast<ucontext_t *>(context); in SignContextStack()
220 const ucontext_t *ucp = reinterpret_cast<const ucontext_t *>(context); in ReadContextStack()
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| /freebsd/contrib/llvm-project/compiler-rt/lib/sanitizer_common/ |
| H A D | sanitizer_linux.cpp | 1943 static bool Aarch64GetESR(ucontext_t *ucontext, u64 *esr) { in Aarch64GetESR()
1960 static bool Aarch64GetESR(ucontext_t *ucontext, u64 *esr) { return false; } in Aarch64GetESR()
1963 using Context = ucontext_t;
2253 static void DumpSingleReg(ucontext_t *ctx, int RegNum) { in DumpSingleReg()
2267 ucontext_t *ucontext = (ucontext_t *)context; in DumpAllRegisters()
2355 ucontext_t *ucontext = (ucontext_t *)context; in GetPcSpBp()
2360 ucontext_t *ucontext = (ucontext_t *)context; in GetPcSpBp()
2366 ucontext_t *ucontext = (ucontext_t *)context; in GetPcSpBp()
2371 ucontext_t *ucontext = (ucontext_t *)context; in GetPcSpBp()
2377 ucontext_t *ucontext = (ucontext_t *)context; in GetPcSpBp()
[all …]
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| /freebsd/lib/libthread_db/arch/riscv/ |
| H A D | libpthread_md.c | 42 pt_reg_to_ucontext(const struct reg *r, ucontext_t *uc) in pt_reg_to_ucontext()
60 pt_ucontext_to_reg(const ucontext_t *uc, struct reg *r) in pt_ucontext_to_reg()
78 pt_fpreg_to_ucontext(const struct fpreg *r __unused, ucontext_t *uc __unused) in pt_fpreg_to_ucontext()
87 pt_ucontext_to_fpreg(const ucontext_t *uc __unused, struct fpreg *r __unused) in pt_ucontext_to_fpreg()
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| /freebsd/lib/libc/riscv/gen/ |
| H A D | makecontext.c | 47 ctx_done(ucontext_t *ucp) in ctx_done()
53 setcontext((const ucontext_t *)ucp->uc_link); in ctx_done()
61 __makecontext(ucontext_t *ucp, void (*func)(void), int argc, ...) in __makecontext()
|