feat(exception): add handler for system register access exceptions #20
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Contributor
luodeb
commented
Nov 26, 2024
luodeb
commented
- Implement handle_system_register function to process system register access exceptions
- Add new exit reasons for system register read and write operations
- Update exception handling logic to include trapped MSR/MRS instructions
- Add utility functions for extracting system register access information from ISS
- Introduce Aarch64EmuRegs module for system register emulation
- Implement handle_system_register function to process system register access exceptions - Add new exit reasons for system register read and write operations - Update exception handling logic to include trapped MSR/MRS instructions - Add utility functions for extracting system register access information from ISS - Introduce Aarch64EmuRegs module for system register emulation
…ter write handler - Remove unnecessary 'reg' parameter from system register write handler - Update EmuRegEntry struct and related functions to reflect this change - Simplify register write handling logic
aarkegz
requested changes
Dec 5, 2024
- Remove Aarch64EmuRegs and related code - Delete system_registers.rs module - Update exception handling to use ESR_ISS_SYSREG_ADDR directly - Simplify exception_sysreg_addr function and add documentation
aarkegz
approved these changes
Dec 5, 2024
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