diff options
Diffstat (limited to 'configs')
| -rw-r--r-- | configs/test/fs.py | 59 |
1 files changed, 52 insertions, 7 deletions
diff --git a/configs/test/fs.py b/configs/test/fs.py index d2e5381f0..6608aafa7 100644 --- a/configs/test/fs.py +++ b/configs/test/fs.py @@ -1,9 +1,50 @@ +from m5 import * import os from SysPaths import * # Base for tests is directory containing this file. test_base = os.path.dirname(__file__) +linux_image = env.get('LINUX_IMAGE', disk('linux-latest.img')) + +class IdeControllerPciData(PciConfigData): + VendorID = 0x8086 + DeviceID = 0x7111 + Command = 0x0 + Status = 0x280 + Revision = 0x0 + ClassCode = 0x01 + SubClassCode = 0x01 + ProgIF = 0x85 + BAR0 = 0x00000001 + BAR1 = 0x00000001 + BAR2 = 0x00000001 + BAR3 = 0x00000001 + BAR4 = 0x00000001 + BAR5 = 0x00000001 + InterruptLine = 0x1f + InterruptPin = 0x01 + BAR0Size = '8B' + BAR1Size = '4B' + BAR2Size = '8B' + BAR3Size = '4B' + BAR4Size = '16B' + + +class LinuxRootDisk(IdeDisk): + raw_image = RawDiskImage(image_file=linux_image, read_only=True) + image = CowDiskImage(child=Parent.raw_image, read_only=False) + +class LinuxSwapDisk(IdeDisk): + raw_image = RawDiskImage(image_file = disk('linux-bigswap2.img'), + read_only=True) + image = CowDiskImage(child = Parent.raw_image, read_only=False) + +class SpecwebFilesetDisk(IdeDisk): + raw_image = RawDiskImage(image_file = disk('specweb-fileset.img'), + read_only=True) + image = CowDiskImage(child = Parent.raw_image, read_only=False) + class BaseTsunami(Tsunami): cchip = TsunamiCChip(pio_addr=0x801a0000000) pchip = TsunamiPChip(pio_addr=0x80180000000) @@ -48,17 +89,19 @@ class BaseTsunami(Tsunami): # configdata=IdeControllerPciData(), # pci_func=0, pci_dev=0, pci_bus=0) -#class LinuxTsunami(BaseTsunami): -# disk0 = LinuxRootDisk(delay='0us', driveID='master') -# ide = IdeController(disks=[Parent.disk0], -# configdata=IdeControllerPciData(), -# pci_func=0, pci_dev=0, pci_bus=0) +class LinuxTsunami(BaseTsunami): + disk0 = LinuxRootDisk(driveID='master') + disk1 = SpecwebFilesetDisk(driveID='slave') + disk2 = LinuxSwapDisk(driveID='master') + ide = IdeController(disks=[Parent.disk0, Parent.disk1, Parent.disk2], + configdata=IdeControllerPciData(), + pci_func=0, pci_dev=0, pci_bus=0) class LinuxAlphaSystem(LinuxAlphaSystem): magicbus = Bus() physmem = PhysicalMemory(range = AddrRange('128MB')) c1 = Connector(side_a=Parent.physmem, side_b=Parent.magicbus) - tsunami = BaseTsunami() + tsunami = LinuxTsunami() c2 = Connector(side_a=Parent.tsunami.cchip, side_a_name='pio', side_b=Parent.magicbus) c3 = Connector(side_a=Parent.tsunami.pchip, side_a_name='pio', side_b=Parent.magicbus) c4 = Connector(side_a=Parent.tsunami.pciconfig, side_a_name='pio', side_b=Parent.magicbus) @@ -67,6 +110,8 @@ class LinuxAlphaSystem(LinuxAlphaSystem): c8 = Connector(side_a=Parent.tsunami.fake_uart2, side_a_name='pio', side_b=Parent.magicbus) c9 = Connector(side_a=Parent.tsunami.fake_uart3, side_a_name='pio', side_b=Parent.magicbus) c10 = Connector(side_a=Parent.tsunami.fake_uart4, side_a_name='pio', side_b=Parent.magicbus) + c11 = Connector(side_a=Parent.tsunami.ide, side_a_name='pio', side_b=Parent.magicbus) + c13 = Connector(side_a=Parent.tsunami.ide, side_a_name='dma', side_b=Parent.magicbus) c12 = Connector(side_a=Parent.tsunami.fake_ppc, side_a_name='pio', side_b=Parent.magicbus) c14 = Connector(side_a=Parent.tsunami.fake_OROM, side_a_name='pio', side_b=Parent.magicbus) c16 = Connector(side_a=Parent.tsunami.fake_pnp_addr, side_a_name='pio', side_b=Parent.magicbus) @@ -85,7 +130,7 @@ class LinuxAlphaSystem(LinuxAlphaSystem): c31 = Connector(side_a=Parent.tsunami.io, side_a_name='pio', side_b=Parent.magicbus) c32 = Connector(side_a=Parent.tsunami.uart, side_a_name='pio', side_b=Parent.magicbus) c33 = Connector(side_a=Parent.tsunami.console, side_a_name='pio', side_b=Parent.magicbus) - raw_image = RawDiskImage(image_file=disk('linux.img'), + raw_image = RawDiskImage(image_file=disk('linux-latest.img'), read_only=True) simple_disk = SimpleDisk(disk=Parent.raw_image) intrctrl = IntrControl() |