| /freebsd-12.1/sys/i386/i386/ |
| H A D | ptrace_machdep.c | 59 cpu_max_ext_state_size - sizeof(union savefpu)); in cpu_ptrace_xstate()
63 if (data > cpu_max_ext_state_size - sizeof(union savefpu)) { in cpu_ptrace_xstate()
81 info.xsave_len = cpu_max_ext_state_size; in cpu_ptrace_xstate()
89 error = copyout(savefpu, addr, cpu_max_ext_state_size); in cpu_ptrace_xstate()
94 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()
482 npx_initialstate = malloc(cpu_max_ext_state_size, M_DEVBUF, in npxinitstate()
546 cpu_max_ext_state_size, NULL, NULL, NULL, NULL, in npxinitstate()
859 bcopy(npx_initialstate, pcb->pcb_save, cpu_max_ext_state_size); in restore_npx_curthread()
952 bcopy(npx_initialstate, addr, cpu_max_ext_state_size); in npxsuspend()
1017 cpu_max_ext_state_size); in npxgetregs()
1090 max_len = cpu_max_ext_state_size - sizeof(union savefpu); in npxsetxstate()
1362 cpu_max_ext_state_size; in fpu_kern_alloc_ctx()
1490 bcopy(npx_initialstate, fsa, cpu_max_ext_state_size); in fpu_save_area_reset()
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| H A D | vm_machdep.c | 106 roundup2(cpu_max_ext_state_size, XSAVE_AREA_ALIGN); in get_pcb_user_save_td()
126 roundup2(cpu_max_ext_state_size, XSAVE_AREA_ALIGN) - in get_pcb_td()
137 res = malloc(cpu_max_ext_state_size, M_DEVBUF, flags); in alloc_fpusave()
197 cpu_max_ext_state_size); in cpu_fork()
458 cpu_max_ext_state_size); in cpu_copy_thread()
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| H A D | elf_machdep.c | 151 cpu_max_ext_state_size, &buf); in elf32_dump_thread()
156 cpu_max_ext_state_size, NULL); in elf32_dump_thread()
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| H A D | machdep.c | 617 if (cpu_max_ext_state_size > sizeof(union savefpu) && use_xsave) { in sendsig()
618 xfpusave_len = cpu_max_ext_state_size - sizeof(union savefpu); in sendsig()
1073 if (xfpustate_len > cpu_max_ext_state_size -
2491 bzero(get_pcb_user_save_td(&thread0), cpu_max_ext_state_size); in init386()
2974 if (mcp->mc_xfpustate_len > cpu_max_ext_state_size - in set_mcontext()
3017 max_len = cpu_max_ext_state_size - sizeof(union savefpu); in get_fpcontext()
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| H A D | sys_machdep.c | 266 if (kargs.xfpu.len > cpu_max_ext_state_size - in sysarch()
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| /freebsd-12.1/sys/amd64/amd64/ |
| H A D | ptrace_machdep.c | 71 cpu_max_ext_state_size - sizeof(struct savefpu)); in cpu_ptrace_xstate()
75 if (data > cpu_max_ext_state_size - sizeof(struct savefpu)) { in cpu_ptrace_xstate()
94 info32.xsave_len = cpu_max_ext_state_size; in cpu_ptrace_xstate()
106 info.xsave_len = cpu_max_ext_state_size; in cpu_ptrace_xstate()
116 error = copyout(savefpu, addr, cpu_max_ext_state_size); in cpu_ptrace_xstate()
121 data > cpu_max_ext_state_size) { in cpu_ptrace_xstate()
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| H A D | fpu.c | 315 cpu_max_ext_state_size = cp[1]; in fpuinit_bsp2()
323 cpu_max_ext_state_size = sizeof(struct savefpu); in fpuinit_bsp2()
376 fpu_initialstate = malloc(cpu_max_ext_state_size, M_DEVBUF, in fpuinitstate()
425 cpu_max_ext_state_size, NULL, NULL, NULL, NULL, in fpuinitstate()
712 cpu_max_ext_state_size); in restore_fpu_curthread()
814 cpu_max_ext_state_size); in fpugetregs()
880 max_len = cpu_max_ext_state_size - sizeof(struct savefpu); in fpusetxstate()
1043 cpu_max_ext_state_size; in fpu_kern_alloc_ctx()
1212 bcopy(fpu_initialstate, fsa, cpu_max_ext_state_size); in fpu_save_area_reset()
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| H A D | vm_machdep.c | 100 roundup2(cpu_max_ext_state_size, XSAVE_AREA_ALIGN); in get_pcb_user_save_td()
120 roundup2(cpu_max_ext_state_size, XSAVE_AREA_ALIGN) - in get_pcb_td()
131 res = malloc(cpu_max_ext_state_size, M_DEVBUF, flags); in alloc_fpusave()
182 cpu_max_ext_state_size); in cpu_fork()
512 cpu_max_ext_state_size); in cpu_copy_thread()
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| H A D | elf_machdep.c | 169 cpu_max_ext_state_size, &buf); in elf64_dump_thread()
174 cpu_max_ext_state_size, NULL); in elf64_dump_thread()
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| H A D | machdep.c | 371 if (cpu_max_ext_state_size > sizeof(struct savefpu) && use_xsave) { in sendsig()
372 xfpusave_len = cpu_max_ext_state_size - sizeof(struct savefpu); in sendsig()
540 if (xfpustate_len > cpu_max_ext_state_size -
1788 cpu_max_ext_state_size = sizeof(struct savefpu); in hammer_time()
1850 bzero(get_pcb_user_save_td(&thread0), cpu_max_ext_state_size); in hammer_time()
2298 if (mcp->mc_xfpustate_len > cpu_max_ext_state_size - in set_mcontext()
2357 max_len = cpu_max_ext_state_size - sizeof(struct savefpu); in get_fpcontext()
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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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| /freebsd-12.1/sys/compat/ia32/ |
| H A D | ia32_sysvec.c | 195 cpu_max_ext_state_size, &buf); in elf32_dump_thread()
200 cpu_max_ext_state_size, NULL); in elf32_dump_thread()
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| /freebsd-12.1/sys/x86/include/ |
| H A D | x86_var.h | 60 extern u_int cpu_max_ext_state_size;
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| /freebsd-12.1/sys/amd64/ia32/ |
| H A D | ia32_signal.c | 110 max_len = 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()
585 if (cpu_max_ext_state_size > sizeof(struct savefpu) && use_xsave) { in ia32_sendsig()
586 xfpusave_len = cpu_max_ext_state_size - sizeof(struct savefpu); in ia32_sendsig()
885 if (xfpustate_len > cpu_max_ext_state_size -
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| /freebsd-12.1/sys/x86/x86/ |
| H A D | identcpu.c | 113 u_int cpu_max_ext_state_size; variable
|