| RealView.py (13532:b1cacf73cd4e) | RealView.py (13636:3b55e4bae1d8) |
|---|---|
| 1# Copyright (c) 2009-2018 ARM Limited 2# All rights reserved. 3# 4# The license below extends only to copyright in the software and shall 5# not be construed as granting a license to any other intellectual 6# property including but not limited to intellectual property relating 7# to a hardware implementation of the functionality of the software 8# licensed hereunder. You may use the software subject to the license --- 479 unchanged lines hidden (view full) --- 488 node.append(FdtPropertyStrings("status", ["disabled"])) 489 490 yield node 491 492class RealView(Platform): 493 type = 'RealView' 494 cxx_header = "dev/arm/realview.hh" 495 system = Param.System(Parent.any, "system") | 1# Copyright (c) 2009-2018 ARM Limited 2# All rights reserved. 3# 4# The license below extends only to copyright in the software and shall 5# not be construed as granting a license to any other intellectual 6# property including but not limited to intellectual property relating 7# to a hardware implementation of the functionality of the software 8# licensed hereunder. You may use the software subject to the license --- 479 unchanged lines hidden (view full) --- 488 node.append(FdtPropertyStrings("status", ["disabled"])) 489 490 yield node 491 492class RealView(Platform): 493 type = 'RealView' 494 cxx_header = "dev/arm/realview.hh" 495 system = Param.System(Parent.any, "system") |
| 496 _mem_regions = [(Addr(0), Addr('256MB'))] | 496 _mem_regions = [ AddrRange(0, size='256MB') ] |
| 497 498 def _on_chip_devices(self): 499 return [] 500 501 def _off_chip_devices(self): 502 return [] 503 504 _off_chip_ranges = [] --- 193 unchanged lines hidden (view full) --- 698 self.sci_fake.clk_domain = clkdomain 699 self.aaci_fake.clk_domain = clkdomain 700 self.mmc_fake.clk_domain = clkdomain 701 self.rtc.clk_domain = clkdomain 702 self.flash_fake.clk_domain = clkdomain 703 self.energy_ctrl.clk_domain = clkdomain 704 705class VExpress_EMM(RealView): | 497 498 def _on_chip_devices(self): 499 return [] 500 501 def _off_chip_devices(self): 502 return [] 503 504 _off_chip_ranges = [] --- 193 unchanged lines hidden (view full) --- 698 self.sci_fake.clk_domain = clkdomain 699 self.aaci_fake.clk_domain = clkdomain 700 self.mmc_fake.clk_domain = clkdomain 701 self.rtc.clk_domain = clkdomain 702 self.flash_fake.clk_domain = clkdomain 703 self.energy_ctrl.clk_domain = clkdomain 704 705class VExpress_EMM(RealView): |
| 706 _mem_regions = [(Addr('2GB'), Addr('2GB'))] | 706 _mem_regions = [ AddrRange('2GB', size='2GB') ] |
| 707 708 # Ranges based on excluding what is part of on-chip I/O (gic, 709 # a9scu) 710 _off_chip_ranges = [AddrRange(0x2F000000, size='16MB'), 711 AddrRange(0x30000000, size='256MB'), 712 AddrRange(0x40000000, size='512MB'), 713 AddrRange(0x18000000, size='64MB'), 714 AddrRange(0x1C000000, size='64MB')] --- 117 unchanged lines hidden (view full) --- 832 cur_sys.bootmem.port = mem_bus.master 833 if not cur_sys.boot_loader: 834 cur_sys.boot_loader = loc('boot_emm.arm') 835 cur_sys.atags_addr = 0x8000000 836 cur_sys.load_offset = 0x80000000 837 838class VExpress_EMM64(VExpress_EMM): 839 # Three memory regions are specified totalling 512GB | 707 708 # Ranges based on excluding what is part of on-chip I/O (gic, 709 # a9scu) 710 _off_chip_ranges = [AddrRange(0x2F000000, size='16MB'), 711 AddrRange(0x30000000, size='256MB'), 712 AddrRange(0x40000000, size='512MB'), 713 AddrRange(0x18000000, size='64MB'), 714 AddrRange(0x1C000000, size='64MB')] --- 117 unchanged lines hidden (view full) --- 832 cur_sys.bootmem.port = mem_bus.master 833 if not cur_sys.boot_loader: 834 cur_sys.boot_loader = loc('boot_emm.arm') 835 cur_sys.atags_addr = 0x8000000 836 cur_sys.load_offset = 0x80000000 837 838class VExpress_EMM64(VExpress_EMM): 839 # Three memory regions are specified totalling 512GB |
| 840 _mem_regions = [(Addr('2GB'), Addr('2GB')), (Addr('34GB'), Addr('30GB')), 841 (Addr('512GB'), Addr('480GB'))] | 840 _mem_regions = [ AddrRange('2GB', size='2GB'), 841 AddrRange('34GB', size='30GB'), 842 AddrRange('512GB', size='480GB') ] |
| 842 pci_host = GenericPciHost( 843 conf_base=0x30000000, conf_size='256MB', conf_device_bits=12, 844 pci_pio_base=0x2f000000) 845 846 def setupBootLoader(self, mem_bus, cur_sys, loc): 847 cur_sys.bootmem = SimpleMemory(range=AddrRange(0, size='64MB'), 848 conf_table_reported=False) 849 if mem_bus is not None: --- 96 unchanged lines hidden (view full) --- 946 96- 98: GPU (reserved) 947 100-103: PCI 948 256-319: MSI frame 0 (gem5-specific, SPIs) 949 320-511: Unused 950 951 """ 952 953 # Everything above 2GiB is memory | 843 pci_host = GenericPciHost( 844 conf_base=0x30000000, conf_size='256MB', conf_device_bits=12, 845 pci_pio_base=0x2f000000) 846 847 def setupBootLoader(self, mem_bus, cur_sys, loc): 848 cur_sys.bootmem = SimpleMemory(range=AddrRange(0, size='64MB'), 849 conf_table_reported=False) 850 if mem_bus is not None: --- 96 unchanged lines hidden (view full) --- 947 96- 98: GPU (reserved) 948 100-103: PCI 949 256-319: MSI frame 0 (gem5-specific, SPIs) 950 320-511: Unused 951 952 """ 953 954 # Everything above 2GiB is memory |
| 954 _mem_regions = [(Addr('2GB'), Addr('510GB'))] | 955 _mem_regions = [ AddrRange('2GB', size='510GB') ] |
| 955 956 _off_chip_ranges = [ 957 # CS1-CS5 958 AddrRange(0x0c000000, 0x1fffffff), 959 # External AXI interface (PCI) 960 AddrRange(0x2f000000, 0x7fffffff), 961 ] 962 --- 136 unchanged lines hidden --- | 956 957 _off_chip_ranges = [ 958 # CS1-CS5 959 AddrRange(0x0c000000, 0x1fffffff), 960 # External AXI interface (PCI) 961 AddrRange(0x2f000000, 0x7fffffff), 962 ] 963 --- 136 unchanged lines hidden --- |