Age | Commit message (Collapse) | Author | |
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2014-01-24 | arm: Add support for ARMv8 (AArch64 & AArch32) | ARM gem5 Developers | |
Note: AArch64 and AArch32 interworking is not supported. If you use an AArch64 kernel you are restricted to AArch64 user-mode binaries. This will be addressed in a later patch. Note: Virtualization is only supported in AArch32 mode. This will also be fixed in a later patch. Contributors: Giacomo Gabrielli (TrustZone, LPAE, system-level AArch64, AArch64 NEON, validation) Thomas Grocutt (AArch32 Virtualization, AArch64 FP, validation) Mbou Eyole (AArch64 NEON, validation) Ali Saidi (AArch64 Linux support, code integration, validation) Edmund Grimley-Evans (AArch64 FP) William Wang (AArch64 Linux support) Rene De Jong (AArch64 Linux support, performance opt.) Matt Horsnell (AArch64 MP, validation) Matt Evans (device models, code integration, validation) Chris Adeniyi-Jones (AArch64 syscall-emulation) Prakash Ramrakhyani (validation) Dam Sunwoo (validation) Chander Sudanthi (validation) Stephan Diestelhorst (validation) Andreas Hansson (code integration, performance opt.) Eric Van Hensbergen (performance opt.) Gabe Black | |||
2012-03-01 | ARM: Add limited CP14 support. | Matt Horsnell | |
New kernels attempt to read CP14 what debug architecture is available. These changes add the debug registers and return that none is currently available. | |||
2010-11-08 | ARM: Add support for M5 ops in the ARM ISA | Ali Saidi | |
2010-08-25 | ARM: Implement all ARM SIMD instructions. | Gabe Black | |
2010-06-02 | ARM: Decode the neon instruction space. | Gabe Black | |
2010-06-02 | ARM: Move some case values out of ##included files. | Gabe Black | |
This will help keep the high level decode together and not have it spread into the subordinate decode stuff. The ##include lines still need to be on a line by themselves, though. | |||
2010-06-02 | ARM: Move the VFP data operation decode into a function. | Gabe Black | |
2010-06-02 | ARM: Fix up thumb decoding of coproc instructions. | Gabe Black | |
2010-06-02 | ARM: Clean up some redundancy and fault behavior for unimplemented thumb ↵ | Gabe Black | |
MCR, MRC. | |||
2010-06-02 | ARM: Decode 8, 16, and 32 bit transfers between core and extension (fp) ↵ | Gabe Black | |
registers. | |||
2010-06-02 | ARM: Decode the RFE instruction. | Gabe Black | |
2010-06-02 | ARM: When an instruction is intentionally undefined, fault on it. | Gabe Black | |
2010-06-02 | ARM: Decode the thumb32 load byte/memory hint instructions. | Gabe Black | |
2010-06-02 | ARM: Decode the load halfword, memory hints instructions for 32 bit Thumb. | Gabe Black | |
2010-06-02 | ARM: Decode the thumb versions of the mcr and mrc instructions. | Gabe Black | |
2010-06-02 | ARM: Rearrange the load/store double/exclusive, table branch thumb decoding. | Gabe Black | |
2010-06-02 | ARM: Decode 32 bit thumb data processing register instructions. | Gabe Black | |
2010-06-02 | ARM: Hook the new multiply instructions into all the decoders. | Gabe Black | |
2010-06-02 | ARM: Decode plain binary immediate thumb data processing instructions. | Gabe Black | |
2010-06-02 | ARM: Hook the new branch instructions into the 32 bit thumb decoder. | Gabe Black | |
2010-06-02 | ARM: Hook the new branch instructions into the 16 bit thumb decoder. | Gabe Black | |
2010-06-02 | ARM: Hook the external data processing instructions into the Thumb decoder. | Gabe Black | |
2010-06-02 | ARM: Hook up 32 bit thumb load/store multiple. | Gabe Black | |
2010-06-02 | ARM: Hook up 16 bit thumb load/store multiple. | Gabe Black | |
2010-06-02 | ARM: Decode 16 bit thumb PC relative memory instructions. | Gabe Black | |
2010-06-02 | ARM: Decode 16 bit thumb immediate addressed memory instructions. | Gabe Black | |
2010-06-02 | ARM: Decode 16 bit thumb register addressed memory instructions. | Gabe Black | |
2010-06-02 | ARM: Make single stores decode to the new external store instructions. | Gabe Black | |
2010-06-02 | ARM: Make 32 bit thumb use the new, external load instructions. | Gabe Black | |
2010-06-02 | ARM: Create a "decoder" directory for the files implementing the decoder. | Gabe Black | |
--HG-- rename : src/arch/arm/isa/armdecode.isa => src/arch/arm/isa/decoder/arm.isa rename : src/arch/arm/isa/decoder.isa => src/arch/arm/isa/decoder/decoder.isa rename : src/arch/arm/isa/thumbdecode.isa => src/arch/arm/isa/decoder/thumb.isa rename : src/arch/arm/isa/vfpdecode.isa => src/arch/arm/isa/decoder/vfp.isa |