Expand description
MMIO access helpers for RISC-V.
RISC-V does not currently require the AArch64/HVF-specific single-instruction workaround. Keep this minimal and use volatile pointer accesses.
Functions§
- read8⚠
- Read an 8-bit value from an MMIO address.
- read16⚠
- Read a 16-bit value from an MMIO address.
- read32⚠
- Read a 32-bit value from an MMIO address.
- read64⚠
- Read a 64-bit value from an MMIO address.
- write8⚠
- Write an 8-bit value to an MMIO address.
- write16⚠
- Write a 16-bit value to an MMIO address.
- write32⚠
- Write a 32-bit value to an MMIO address.
- write64⚠
- Write a 64-bit value to an MMIO address.