| /kernel/linux/linux-5.10/arch/loongarch/include/asm/ |
| H A D | alternative.h | 67 #define ALTINSTR_REPLACEMENT(newinstr, feature, num) /* replacement */ \
68 b_replacement(num)":\n\t" newinstr "\n" e_replacement(num) ":\n\t"
71 #define ALTERNATIVE(oldinstr, newinstr, feature) \
77 ALTINSTR_REPLACEMENT(newinstr, feature, 1) \
97 * length of oldinstr must be longer or equal the length of newinstr
103 #define alternative(oldinstr, newinstr, feature) \
104 (asm volatile (ALTERNATIVE(oldinstr, newinstr, feature) : : : "memory"))
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| H A D | alternative-asm.h | 26 * @newinstr. ".fill" directive takes care of proper instruction padding
27 * in case @newinstr is longer than @oldinstr.
29 .macro ALTERNATIVE oldinstr, newinstr, feature variable
42 \newinstr
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| /kernel/linux/linux-6.6/arch/loongarch/include/asm/ |
| H A D | alternative.h | 67 #define ALTINSTR_REPLACEMENT(newinstr, feature, num) /* replacement */ \
68 b_replacement(num)":\n\t" newinstr "\n" e_replacement(num) ":\n\t"
71 #define ALTERNATIVE(oldinstr, newinstr, feature) \
77 ALTINSTR_REPLACEMENT(newinstr, feature, 1) \
97 * length of oldinstr must be longer or equal the length of newinstr
103 #define alternative(oldinstr, newinstr, feature) \
104 (asm volatile (ALTERNATIVE(oldinstr, newinstr, feature) : : : "memory"))
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| H A D | alternative-asm.h | 26 * @newinstr. ".fill" directive takes care of proper instruction padding
27 * in case @newinstr is longer than @oldinstr.
29 .macro ALTERNATIVE oldinstr, newinstr, feature variable
42 \newinstr
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| /kernel/linux/linux-5.10/arch/x86/include/asm/ |
| H A D | alternative.h | 156 #define ALTINSTR_REPLACEMENT(newinstr, feature, num) /* replacement */ \
158 b_replacement(num)":\n\t" newinstr "\n" e_replacement(num) ":\n"
161 #define ALTERNATIVE(oldinstr, newinstr, feature) \
167 ALTINSTR_REPLACEMENT(newinstr, feature, 1) \
205 * length of oldinstr must be longer or equal the length of newinstr
211 #define alternative(oldinstr, newinstr, feature) \
212 asm_inline volatile (ALTERNATIVE(oldinstr, newinstr, feature) : : : "memory")
228 #define alternative_input(oldinstr, newinstr, feature, input...) \
229 asm_inline volatile (ALTERNATIVE(oldinstr, newinstr, feature) \
247 #define alternative_io(oldinstr, newinstr, featur
328 .macro ALTERNATIVE oldinstr, newinstr, feature global() variable
[all...] |
| /kernel/linux/linux-6.6/arch/x86/include/asm/ |
| H A D | alternative.h | 206 #define ALTINSTR_REPLACEMENT(newinstr, num) /* replacement */ \
208 b_replacement(num)":\n\t" newinstr "\n" e_replacement(num) ":\n"
211 #define ALTERNATIVE(oldinstr, newinstr, ft_flags) \
217 ALTINSTR_REPLACEMENT(newinstr, 1) \
256 * length of oldinstr must be longer or equal the length of newinstr
262 #define alternative(oldinstr, newinstr, ft_flags) \
263 asm_inline volatile (ALTERNATIVE(oldinstr, newinstr, ft_flags) : : : "memory")
279 #define alternative_input(oldinstr, newinstr, ft_flags, input...) \
280 asm_inline volatile (ALTERNATIVE(oldinstr, newinstr, ft_flags) \
298 #define alternative_io(oldinstr, newinstr, ft_flag
379 .macro ALTERNATIVE oldinstr, newinstr, ft_flags global() variable
[all...] |
| /kernel/linux/linux-6.6/arch/arm64/include/asm/ |
| H A D | alternative-macros.h | 56 #define __ALTERNATIVE_CFG(oldinstr, newinstr, cpucap, cfg_enabled) \
66 newinstr "\n" \
85 #define _ALTERNATIVE_CFG(oldinstr, newinstr, cpucap, cfg, ...) \
86 __ALTERNATIVE_CFG(oldinstr, newinstr, cpucap, IS_ENABLED(cfg))
213 * Usage: asm(ALTERNATIVE(oldinstr, newinstr, cpucap));
215 * Usage: asm(ALTERNATIVE(oldinstr, newinstr, cpucap, CONFIG_FOO));
219 #define ALTERNATIVE(oldinstr, newinstr, ...) \
220 _ALTERNATIVE_CFG(oldinstr, newinstr, __VA_ARGS__, 1)
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| /kernel/linux/linux-5.10/arch/arm64/include/asm/ |
| H A D | alternative-macros.h | 46 #define __ALTERNATIVE_CFG(oldinstr, newinstr, feature, cfg_enabled) \
56 newinstr "\n" \
75 #define _ALTERNATIVE_CFG(oldinstr, newinstr, feature, cfg, ...) \
76 __ALTERNATIVE_CFG(oldinstr, newinstr, feature, IS_ENABLED(cfg))
200 .macro user_alt, label, oldinstr, newinstr, cond variable
201 9999: alternative_insn "\oldinstr", "\newinstr", \cond
267 * Usage: asm(ALTERNATIVE(oldinstr, newinstr, feature));
269 * Usage: asm(ALTERNATIVE(oldinstr, newinstr, feature, CONFIG_FOO));
273 #define ALTERNATIVE(oldinstr, newinstr, ...) \
274 _ALTERNATIVE_CFG(oldinstr, newinstr, __VA_ARGS_
[all...] |
| /kernel/linux/linux-6.6/arch/s390/include/asm/ |
| H A D | alternative-asm.h | 25 * @newinstr.
27 .macro ALTERNATIVE oldinstr, newinstr, feature variable
29 770: \newinstr
40 * @newinstr.
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| H A D | alternative.h | 103 #define alternative_input(oldinstr, newinstr, feature, input...) \
104 asm_inline volatile (ALTERNATIVE(oldinstr, newinstr, feature) \
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| /kernel/linux/linux-5.10/arch/s390/include/asm/ |
| H A D | alternative-asm.h | 64 * @newinstr. ".skip" directive takes care of proper instruction padding
65 * in case @newinstr is longer than @oldinstr.
67 .macro ALTERNATIVE oldinstr, newinstr, feature variable
69 770: \newinstr
83 * @newinstr. ".skip" directive takes care of proper instruction padding
84 * in case @newinstr is longer than @oldinstr.
|