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CONFIG_ATOMIC_OPERATIONS_BUILTIN¶
Use the compiler builtin functions for atomic operations. This is the preferred method. However, support for all arches in GCC is incomplete.
| Symbol: | ATOMIC_OPERATIONS_BUILTIN |
|---|---|
| Type: | bool |
| Value: | “y” |
| User value: | (no user value) |
| Visibility: | “n” |
| Is choice item: | false |
| Is defined: | true |
| Is from env.: | false |
| Is special: | false |
| Prompts: | (no prompts) |
| Default values: | (no default values) |
| Selects: | (no selects) |
| Reverse (select-related) dependencies: | |
X86 || CPU_CORTEX_M && ARM && ARMV7_M (value: “y”) |
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| Additional dependencies from enclosing menus and ifs: | |
(no additional dependencies) |
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| Locations: |
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