[−][src]Crate aarch64_arch_helpers
AARCH64 helpers to access system registers, control cache, barrier
Modules
| cache | AARCH64 cache helpers |
| mmu | AARCH64 mmu helpers |
| sysop | AARCH64 system operations helpers |
| sysreg | AARCH64 system registers helpers |
Functions
| dsb | Data Synchronization Barrier |
| el_implemented | Check if an EL is implemented from AA64PFR0 register fields. |
| eret | Exception Return using the ELR and SPSR for the current Exception level |
| read_cpacr | Read Architectural Feature Access Control Register |
| read_current_el | Read current exception level |
| read_hcr | Read Hypervisor Configuration Register |
| read_midr | Read Main ID Register |
| read_mpidr | Read Multiprocessor Affinity Register |
| read_scr | Read Secure Configuration Register |
| smc | Secure Monitor Call causes an exception to EL3. |
| write_cpacr | Write Architectural Feature Access Control Register |
| write_hcr | Write Hypervisor Configuration Register |
| write_scr | Write Secure Configuration Register |