| /freebsd-13.1/sys/amd64/amd64/ |
| H A D | ptrace_machdep.c | 73 cpu_max_ext_state_size - sizeof(struct savefpu)); in cpu_ptrace_xstate()
77 if (data > cpu_max_ext_state_size - sizeof(struct savefpu)) { in cpu_ptrace_xstate()
96 info32.xsave_len = cpu_max_ext_state_size; in cpu_ptrace_xstate()
108 info.xsave_len = cpu_max_ext_state_size; in cpu_ptrace_xstate()
118 error = copyout(savefpu, addr, cpu_max_ext_state_size); in cpu_ptrace_xstate()
123 data > cpu_max_ext_state_size) { in cpu_ptrace_xstate()
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| H A D | fpu.c | 379 cpu_max_ext_state_size = cp[1]; in fpuinit_bsp2()
387 cpu_max_ext_state_size = sizeof(struct savefpu); in fpuinit_bsp2()
442 cpu_max_ext_state_size, NULL, NULL, NULL, NULL, in fpuinitstate()
781 cpu_max_ext_state_size); in restore_fpu_curthread()
883 cpu_max_ext_state_size); in fpugetregs()
949 max_len = cpu_max_ext_state_size - sizeof(struct savefpu); in fpusetxstate()
1119 return (malloc_domainset(fpu_kern_alloc_sz(cpu_max_ext_state_size), in fpu_kern_alloc_ctx_domain()
1127 return (malloc(fpu_kern_alloc_sz(cpu_max_ext_state_size), in fpu_kern_alloc_ctx()
1295 bcopy(fpu_initialstate, fsa, cpu_max_ext_state_size); in fpu_save_area_reset()
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| H A D | elf_machdep.c | 253 cpu_max_ext_state_size, &buf); in elf64_dump_thread()
258 cpu_max_ext_state_size, NULL); in elf64_dump_thread()
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| H A D | exec_machdep.c | 289 if (xfpustate_len > cpu_max_ext_state_size - in sys_sigreturn()
667 if (mcp->mc_xfpustate_len > cpu_max_ext_state_size - in set_mcontext()
727 if (!use_xsave || cpu_max_ext_state_size <= sizeof(struct savefpu)) { in get_fpcontext()
733 cpu_max_ext_state_size - sizeof(struct savefpu); in get_fpcontext()
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| H A D | vm_machdep.c | 128 res = malloc(cpu_max_ext_state_size, M_DEVBUF, flags); in alloc_fpusave()
170 cpu_max_ext_state_size); in copy_thread()
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| H A D | sys_machdep.c | 350 if (a64xfpu.len > cpu_max_ext_state_size - in sysarch()
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| H A D | machdep.c | 1511 cpu_max_ext_state_size = sizeof(struct savefpu); in hammer_time()
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| /freebsd-13.1/sys/i386/i386/ |
| H A D | ptrace_machdep.c | 61 cpu_max_ext_state_size - sizeof(union savefpu)); in cpu_ptrace_xstate()
65 if (data > cpu_max_ext_state_size - sizeof(union savefpu)) { in cpu_ptrace_xstate()
83 info.xsave_len = cpu_max_ext_state_size; in cpu_ptrace_xstate()
91 error = copyout(savefpu, addr, cpu_max_ext_state_size); in cpu_ptrace_xstate()
96 data > cpu_max_ext_state_size) { in cpu_ptrace_xstate()
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| H A D | npx.c | 405 cpu_max_ext_state_size = cp[1]; in npxinit_bsp2()
413 cpu_max_ext_state_size = sizeof(union savefpu); in npxinit_bsp2()
484 cpu_max_ext_state_size, NULL, NULL, NULL, NULL, in npxinitstate()
864 bcopy(npx_initialstate, pcb->pcb_save, cpu_max_ext_state_size); in restore_npx_curthread()
960 bcopy(npx_initialstate, addr, cpu_max_ext_state_size); in npxsuspend()
1025 cpu_max_ext_state_size); in npxgetregs()
1098 max_len = cpu_max_ext_state_size - sizeof(union savefpu); in npxsetxstate()
1398 cpu_max_ext_state_size; in fpu_kern_alloc_ctx()
1568 bcopy(npx_initialstate, fsa, cpu_max_ext_state_size); in fpu_save_area_reset()
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| H A D | vm_machdep.c | 97 roundup2(cpu_max_ext_state_size, XSAVE_AREA_ALIGN); in get_pcb_user_save_td()
117 roundup2(cpu_max_ext_state_size, XSAVE_AREA_ALIGN) - in get_pcb_td()
128 res = malloc(cpu_max_ext_state_size, M_DEVBUF, flags); in alloc_fpusave()
174 cpu_max_ext_state_size); in copy_thread()
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| H A D | elf_machdep.c | 152 cpu_max_ext_state_size, &buf); in elf32_dump_thread()
157 cpu_max_ext_state_size, NULL); in elf32_dump_thread()
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| H A D | exec_machdep.c | 411 if (cpu_max_ext_state_size > sizeof(union savefpu) && use_xsave) { in sendsig()
412 xfpusave_len = cpu_max_ext_state_size - sizeof(union savefpu); in sendsig()
845 if (xfpustate_len > cpu_max_ext_state_size - in sys_sigreturn()
1171 if (mcp->mc_xfpustate_len > cpu_max_ext_state_size - in set_mcontext()
1214 max_len = cpu_max_ext_state_size - sizeof(union savefpu); in get_fpcontext()
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| H A D | sys_machdep.c | 268 if (kargs.xfpu.len > cpu_max_ext_state_size - in sysarch()
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| H A D | machdep.c | 1573 bzero(get_pcb_user_save_td(&thread0), cpu_max_ext_state_size); in init386()
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| /freebsd-13.1/sys/compat/ia32/ |
| H A D | ia32_sysvec.c | 202 cpu_max_ext_state_size, &buf); in elf32_dump_thread()
207 cpu_max_ext_state_size, NULL); in elf32_dump_thread()
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| /freebsd-13.1/sys/x86/include/ |
| H A D | x86_var.h | 60 extern u_int cpu_max_ext_state_size;
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| /freebsd-13.1/sys/amd64/ia32/ |
| H A D | ia32_signal.c | 110 if (!use_xsave || cpu_max_ext_state_size <= sizeof(struct savefpu)) { in ia32_get_fpcontext()
116 cpu_max_ext_state_size - sizeof(struct savefpu); in ia32_get_fpcontext()
214 if (mcp->mc_xfpustate_len > cpu_max_ext_state_size - in ia32_set_mcontext()
867 if (xfpustate_len > cpu_max_ext_state_size - in freebsd32_sigreturn()
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| /freebsd-13.1/sys/x86/x86/ |
| H A D | identcpu.c | 116 u_int cpu_max_ext_state_size; variable
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