Changeset 8addb24a in mainline for kernel/arch/abs32le/include/arch/asm.h
- Timestamp:
- 2023-02-03T17:01:49Z (14 months ago)
- Branches:
- master, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- aae2869
- Parents:
- 64e9cf4
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
kernel/arch/abs32le/include/arch/asm.h
r64e9cf4 r8addb24a 67 67 } 68 68 69 _NO_TRACE static inline void cpu_spin_hint(void) 70 { 71 /* 72 * Some ISAs have a special instruction for the body of a busy wait loop, 73 * such as in spinlock and the like. Using it allows the CPU to optimize 74 * its operation. For an example, see the "pause" instruction on x86. 75 */ 76 } 77 69 78 _NO_TRACE static inline void pio_write_8(ioport8_t *port, uint8_t val) 70 79 {
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