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Searched refs:twd (Results 1 - 25 of 31) sorted by relevance

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/kernel/linux/linux-5.10/arch/x86/kernel/fpu/
H A Dregset.c158 static inline unsigned short twd_i387_to_fxsr(unsigned short twd) in twd_i387_to_fxsr() argument
163 tmp = ~twd; in twd_i387_to_fxsr()
183 u32 twd = (unsigned long) fxsave->twd; in twd_fxsr_to_i387() local
188 for (i = 0; i < 8; i++, twd >>= 1) { in twd_fxsr_to_i387()
189 if (twd & 0x1) { in twd_fxsr_to_i387()
234 env->twd = twd_fxsr_to_i387(fxsave); in convert_from_fxsr()
271 fxsave->twd = twd_i387_to_fxsr(env->twd); in convert_to_fxsr()
H A Dcore.c176 fp->twd = 0xffffffffu; in fpstate_init_fstate()
/kernel/linux/linux-6.6/arch/x86/kernel/fpu/
H A Dregset.c264 static inline unsigned short twd_i387_to_fxsr(unsigned short twd) in twd_i387_to_fxsr() argument
269 tmp = ~twd; in twd_i387_to_fxsr()
289 u32 twd = (unsigned long) fxsave->twd; in twd_fxsr_to_i387() local
294 for (i = 0; i < 8; i++, twd >>= 1) { in twd_fxsr_to_i387()
295 if (twd & 0x1) { in twd_fxsr_to_i387()
340 env->twd = twd_fxsr_to_i387(fxsave); in __convert_from_fxsr()
383 fxsave->twd = twd_i387_to_fxsr(env->twd); in convert_to_fxsr()
/kernel/linux/linux-5.10/drivers/watchdog/
H A Dmax63xx_wdt.c77 const u8 twd; member
105 while (table->twd) { in max63xx_select_timeout()
106 if (value <= table->twd) { in max63xx_select_timeout()
232 wdt->wdd.timeout = wdt->timeout->twd; in max63xx_wdt_probe()
243 wdt->timeout->twd, wdt->timeout->tdelay); in max63xx_wdt_probe()
/kernel/linux/linux-6.6/drivers/watchdog/
H A Dmax63xx_wdt.c75 const u8 twd; member
103 while (table->twd) { in max63xx_select_timeout()
104 if (value <= table->twd) { in max63xx_select_timeout()
233 wdt->wdd.timeout = wdt->timeout->twd; in max63xx_wdt_probe()
244 wdt->timeout->twd, wdt->timeout->tdelay); in max63xx_wdt_probe()
/kernel/linux/linux-6.6/arch/x86/include/asm/
H A Duser_32.h48 long twd; member
59 unsigned short twd; member
H A Duser32.h11 u32 twd; member
23 unsigned short twd; /* not compatible to 64bit twd */ member
H A Duser_64.h54 unsigned short twd; /* Note this is not the same as member
55 the 32bit/x87/FSAVE twd */
/kernel/linux/linux-5.10/arch/x86/include/asm/
H A Duser_32.h48 long twd; member
59 unsigned short twd; member
H A Duser32.h11 u32 twd; member
23 unsigned short twd; /* not compatible to 64bit twd */ member
H A Duser_64.h54 unsigned short twd; /* Note this is not the same as member
55 the 32bit/x87/FSAVE twd */
/kernel/linux/linux-5.10/arch/x86/include/asm/fpu/
H A Dtypes.h15 u32 twd; /* FPU Tag Word */ member
37 u16 twd; /* Tag Word */ member
82 u32 twd; member
/kernel/linux/linux-5.10/arch/x86/um/
H A Dsignal.c23 static inline unsigned short twd_i387_to_fxsr(unsigned short twd) in twd_i387_to_fxsr() argument
28 tmp = ~twd; in twd_i387_to_fxsr()
40 unsigned long twd = (unsigned long) fxsave->twd; in twd_fxsr_to_i387() local
48 if (twd & 0x1) { in twd_fxsr_to_i387()
77 twd = twd >> 1; in twd_fxsr_to_i387()
128 fxsave->twd = twd_i387_to_fxsr((unsigned short)(env[2] & 0xffff)); in convert_fxsr_from_user()
/kernel/linux/linux-6.6/arch/x86/um/
H A Dsignal.c24 static inline unsigned short twd_i387_to_fxsr(unsigned short twd) in twd_i387_to_fxsr() argument
29 tmp = ~twd; in twd_i387_to_fxsr()
41 unsigned long twd = (unsigned long) fxsave->twd; in twd_fxsr_to_i387() local
49 if (twd & 0x1) { in twd_fxsr_to_i387()
78 twd = twd >> 1; in twd_fxsr_to_i387()
129 fxsave->twd = twd_i387_to_fxsr((unsigned short)(env[2] & 0xffff)); in convert_fxsr_from_user()
/kernel/linux/linux-6.6/arch/x86/include/asm/fpu/
H A Dtypes.h15 u32 twd; /* FPU Tag Word */ member
37 u16 twd; /* Tag Word */ member
82 u32 twd; member
/kernel/linux/linux-5.10/arch/x86/math-emu/
H A Dfpu_entry.c672 tags = S387->twd; in fpregs_soft_set()
685 S387->twd = tags; in fpregs_soft_set()
705 S387->twd |= 0xffff0000; in fpregs_soft_get()
H A Dfpu_system.h100 #define fpu_tag_word (I387->soft.twd)
H A Dfpu_aux.c41 soft->twd = 0xffff; in fpstate_init_soft()
/kernel/linux/linux-6.6/arch/x86/math-emu/
H A Dfpu_entry.c673 tags = S387->twd; in fpregs_soft_set()
686 S387->twd = tags; in fpregs_soft_set()
706 S387->twd |= 0xffff0000; in fpregs_soft_get()
H A Dfpu_system.h100 #define fpu_tag_word (I387->soft.twd)
H A Dfpu_aux.c41 soft->twd = 0xffff; in fpstate_init_soft()
/kernel/liteos_a/testsuites/unittest/container/
H A DIt_container_test.cpp115 size_t twd = write(fd, buf, strlen(buf)); in WriteFile() local
116 if (twd == -1) { in WriteFile()
121 return twd; in WriteFile()
/kernel/liteos_a/testsuites/unittest/process/plimits/
H A Dprocess_plimits_test.cpp578 size_t twd = write(fd, buf, strlen(buf)); in WriteFile() local
579 if (twd == -1) { in WriteFile()
584 return twd; in WriteFile()
/kernel/linux/linux-5.10/arch/x86/include/uapi/asm/
H A Dsigcontext.h152 /* Note this is not the same as the 32-bit/x87/FSAVE twd: */
153 __u16 twd; member
/kernel/linux/linux-6.6/arch/x86/include/uapi/asm/
H A Dsigcontext.h152 /* Note this is not the same as the 32-bit/x87/FSAVE twd: */
153 __u16 twd; member

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