Searched refs:mc_xfpustate_len (Results 1 - 8 of 8) sorted by relevance

/freebsd-current/lib/libc/x86/gen/
H A Dgetcontextx.c84 ucp->uc_mcontext.mc_xfpustate_len = xstate_sz;
96 ucp->uc_mcontext.mc_xfpustate_len = 0;
/freebsd-current/sys/x86/include/
H A Ducontext.h89 __register_t mc_xfpustate_len; member in struct:__mcontext
159 __register_t mc_xfpustate_len; member in struct:__mcontext
/freebsd-current/tools/test/stress2/misc/
H A Dpkru.sh297 (unsigned long)uc->uc_mcontext.mc_xfpustate_len >=
325 len += uc->uc_mcontext.mc_xfpustate_len;
331 printf("signal %d xpfustate %p len %ld rpkuo %u\n", signo, (void *)uc->uc_mcontext.mc_xfpustate, uc->uc_mcontext.mc_xfpustate_len, rpku_offset);
338 uc->uc_mcontext.mc_xfpustate_len);
340 if ((unsigned long)uc->uc_mcontext.mc_xfpustate_len >=
/freebsd-current/sys/amd64/linux/
H A Dlinux_sysvec.c299 mcp->mc_xfpustate_len = cpu_max_ext_state_size - sizeof(struct savefpu);
310 error = copyin(PTRIN(sc->sc_fpstate), xfpustate, mcp->mc_xfpustate_len);
319 sc->sc_fpstate += mcp->mc_xfpustate_len;
328 error = set_fpcontext(td, mcp, xfpustate, mcp->mc_xfpustate_len);
465 fx->sw_reserved.xstate_size = mcp->mc_xfpustate_len + sizeof(*fx);
476 error = copyout(xfpusave, ufp, mcp->mc_xfpustate_len);
481 ufp += mcp->mc_xfpustate_len;
/freebsd-current/sys/compat/ia32/
H A Dia32_signal.h76 uint32_t mc_xfpustate_len; member in struct:ia32_mcontext
/freebsd-current/sys/amd64/amd64/
H A Dexec_machdep.c284 xfpustate_len = uc.uc_mcontext.mc_xfpustate_len;
635 mcp->mc_xfpustate_len = 0;
663 if (mcp->mc_xfpustate_len > cpu_max_ext_state_size -
668 mcp->mc_xfpustate_len);
675 ret = set_fpcontext(td, mcp, xfpustate, mcp->mc_xfpustate_len);
728 *xfpusave_len = mcp->mc_xfpustate_len =
/freebsd-current/sys/amd64/ia32/
H A Dia32_signal.c112 *xfpusave_len = mcp->mc_xfpustate_len =
186 mcp->mc_xfpustate_len = 0;
211 if (mcp->mc_xfpustate_len > cpu_max_ext_state_size -
216 mcp->mc_xfpustate_len);
223 ret = ia32_set_fpcontext(td, mcp, xfpustate, mcp->mc_xfpustate_len);
863 xfpustate_len = uc.uc_mcontext.mc_xfpustate_len;
/freebsd-current/sys/i386/i386/
H A Dexec_machdep.c846 xfpustate_len = uc.uc_mcontext.mc_xfpustate_len;
1149 mcp->mc_xfpustate_len = 0;
1174 if (mcp->mc_xfpustate_len > cpu_max_ext_state_size -
1177 xfpustate = __builtin_alloca(mcp->mc_xfpustate_len);
1179 mcp->mc_xfpustate_len);
1184 ret = set_fpcontext(td, mcp, xfpustate, mcp->mc_xfpustate_len);
1224 mcp->mc_xfpustate_len = len;

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