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| author | Chander Sudanthi <chander.sudanthi@arm.com> | 2011-05-13 17:27:00 -0500 |
|---|---|---|
| committer | Chander Sudanthi <chander.sudanthi@arm.com> | 2011-05-13 17:27:00 -0500 |
| commit | 5299c75e62832aab2e200b22c73865ed9c51b335 (patch) | |
| tree | d439efab806ba35c1bc8cfee0b0a01656a5d513a /src/arch/arm/ArmSystem.py | |
| parent | b79650ceaaabb87f9bfe145663e2bfa3281ed7df (diff) | |
| download | gem5-5299c75e62832aab2e200b22c73865ed9c51b335.tar.xz | |
ARM: Better RealView/Versatile EB platform support.
Add registers and components to better support the VersatileEB board.
Made the MIDR and SYS_ID register parameters to ArmSystem and RealviewCtrl
respectively.
Diffstat (limited to 'src/arch/arm/ArmSystem.py')
| -rw-r--r-- | src/arch/arm/ArmSystem.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/arch/arm/ArmSystem.py b/src/arch/arm/ArmSystem.py index e23ffd5a0..16cb2e549 100644 --- a/src/arch/arm/ArmSystem.py +++ b/src/arch/arm/ArmSystem.py @@ -46,6 +46,12 @@ class ArmMachineType(Enum): class ArmSystem(System): type = 'ArmSystem' load_addr_mask = 0xffffffff + # 0x35 Implementor is '5' from "M5" + # 0x0 Variant + # 0xf Architecture from CPUID scheme + # 0xf00 Primary part number + # 0x0 Revision + midr_regval = Param.UInt32(0x350ff000, "MIDR value") boot_loader = Param.String("", "File that contains the boot loader code if any") boot_loader_mem = Param.PhysicalMemory(NULL, "Memory object that boot loader is to be loaded into") |