RealView.py (7950:1120b07dd4b0) RealView.py (8212:134bd699967a)
1# Copyright (c) 2009 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

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38#
39# Authors: Ali Saidi
40# Gabe Black
41# William Wang
42
43from m5.params import *
44from m5.proxy import *
45from Device import BasicPioDevice, PioDevice, IsaFake, BadAddr, DmaDevice
1# Copyright (c) 2009 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

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38#
39# Authors: Ali Saidi
40# Gabe Black
41# William Wang
42
43from m5.params import *
44from m5.proxy import *
45from Device import BasicPioDevice, PioDevice, IsaFake, BadAddr, DmaDevice
46from Ide import *
46from Platform import Platform
47from Terminal import Terminal
48from Uart import Uart
49
50class AmbaDevice(BasicPioDevice):
51 type = 'AmbaDevice'
52 abstract = True
53 amba_id = Param.UInt32("ID of AMBA device for kernel detection")

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126 uart = Pl011(pio_addr=0x10009000, int_num=44)
127 realview_io = RealViewCtrl(pio_addr=0x10000000)
128 gic = Gic()
129 timer0 = Sp804(int_num0=36, int_num1=36, pio_addr=0x10011000)
130 timer1 = Sp804(int_num0=37, int_num1=37, pio_addr=0x10012000)
131 clcd = Pl111(pio_addr=0x10020000, int_num=55)
132 kmi0 = Pl050(pio_addr=0x10006000, int_num=52)
133 kmi1 = Pl050(pio_addr=0x10007000, int_num=53, is_mouse=True)
47from Platform import Platform
48from Terminal import Terminal
49from Uart import Uart
50
51class AmbaDevice(BasicPioDevice):
52 type = 'AmbaDevice'
53 abstract = True
54 amba_id = Param.UInt32("ID of AMBA device for kernel detection")

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127 uart = Pl011(pio_addr=0x10009000, int_num=44)
128 realview_io = RealViewCtrl(pio_addr=0x10000000)
129 gic = Gic()
130 timer0 = Sp804(int_num0=36, int_num1=36, pio_addr=0x10011000)
131 timer1 = Sp804(int_num0=37, int_num1=37, pio_addr=0x10012000)
132 clcd = Pl111(pio_addr=0x10020000, int_num=55)
133 kmi0 = Pl050(pio_addr=0x10006000, int_num=52)
134 kmi1 = Pl050(pio_addr=0x10007000, int_num=53, is_mouse=True)
135 cf_ctrl = IdeController(disks=[], pci_func=0, pci_dev=0, pci_bus=0,
136 io_shift = 1, ctrl_offset = 2, Command = 0x1,
137 BAR0 = 0x18000000, BAR0Size = '16B',
138 BAR1 = 0x18000100, BAR1Size = '1B',
139 BAR0LegacyIO = True, BAR1LegacyIO = True)
134
140
141
135 l2x0_fake = IsaFake(pio_addr=0x1f002000, pio_size=0xfff)
136 flash_fake = IsaFake(pio_addr=0x40000000, pio_size=0x4000000)
137 dmac_fake = AmbaFake(pio_addr=0x10030000)
138 uart1_fake = AmbaFake(pio_addr=0x1000a000)
139 uart2_fake = AmbaFake(pio_addr=0x1000b000)
140 uart3_fake = AmbaFake(pio_addr=0x1000c000)
141 smc_fake = AmbaFake(pio_addr=0x100e1000)
142 sp810_fake = AmbaFake(pio_addr=0x10001000, ignore_access=True)
143 watchdog_fake = AmbaFake(pio_addr=0x10010000)
144 gpio0_fake = AmbaFake(pio_addr=0x10013000)
145 gpio1_fake = AmbaFake(pio_addr=0x10014000)
146 gpio2_fake = AmbaFake(pio_addr=0x10015000)
147 ssp_fake = AmbaFake(pio_addr=0x1000d000)
148 sci_fake = AmbaFake(pio_addr=0x1000e000)
149 aaci_fake = AmbaFake(pio_addr=0x10004000)
150 mmc_fake = AmbaFake(pio_addr=0x10005000)
151 rtc_fake = AmbaFake(pio_addr=0x10017000, amba_id=0x41031)
142 l2x0_fake = IsaFake(pio_addr=0x1f002000, pio_size=0xfff)
143 flash_fake = IsaFake(pio_addr=0x40000000, pio_size=0x4000000)
144 dmac_fake = AmbaFake(pio_addr=0x10030000)
145 uart1_fake = AmbaFake(pio_addr=0x1000a000)
146 uart2_fake = AmbaFake(pio_addr=0x1000b000)
147 uart3_fake = AmbaFake(pio_addr=0x1000c000)
148 smc_fake = AmbaFake(pio_addr=0x100e1000)
149 sp810_fake = AmbaFake(pio_addr=0x10001000, ignore_access=True)
150 watchdog_fake = AmbaFake(pio_addr=0x10010000)
151 gpio0_fake = AmbaFake(pio_addr=0x10013000)
152 gpio1_fake = AmbaFake(pio_addr=0x10014000)
153 gpio2_fake = AmbaFake(pio_addr=0x10015000)
154 ssp_fake = AmbaFake(pio_addr=0x1000d000)
155 sci_fake = AmbaFake(pio_addr=0x1000e000)
156 aaci_fake = AmbaFake(pio_addr=0x10004000)
157 mmc_fake = AmbaFake(pio_addr=0x10005000)
158 rtc_fake = AmbaFake(pio_addr=0x10017000, amba_id=0x41031)
152 cf0_fake = IsaFake(pio_addr=0x18000000, pio_size=0xfff)
153
154
155 # Attach I/O devices that are on chip
156 def attachOnChipIO(self, bus):
157 self.gic.pio = bus.port
158 self.l2x0_fake.pio = bus.port
159
160 # Attach I/O devices to specified bus object. Can't do this
161 # earlier, since the bus object itself is typically defined at the
162 # System level.
163 def attachIO(self, bus):
164 self.uart.pio = bus.port
165 self.realview_io.pio = bus.port
166 self.timer0.pio = bus.port
167 self.timer1.pio = bus.port
168 self.clcd.pio = bus.port
169 self.kmi0.pio = bus.port
170 self.kmi1.pio = bus.port
159
160
161 # Attach I/O devices that are on chip
162 def attachOnChipIO(self, bus):
163 self.gic.pio = bus.port
164 self.l2x0_fake.pio = bus.port
165
166 # Attach I/O devices to specified bus object. Can't do this
167 # earlier, since the bus object itself is typically defined at the
168 # System level.
169 def attachIO(self, bus):
170 self.uart.pio = bus.port
171 self.realview_io.pio = bus.port
172 self.timer0.pio = bus.port
173 self.timer1.pio = bus.port
174 self.clcd.pio = bus.port
175 self.kmi0.pio = bus.port
176 self.kmi1.pio = bus.port
177 self.cf_ctrl.pio = bus.port
171 self.dmac_fake.pio = bus.port
172 self.uart1_fake.pio = bus.port
173 self.uart2_fake.pio = bus.port
174 self.uart3_fake.pio = bus.port
175 self.smc_fake.pio = bus.port
176 self.sp810_fake.pio = bus.port
177 self.watchdog_fake.pio = bus.port
178 self.gpio0_fake.pio = bus.port
179 self.gpio1_fake.pio = bus.port
180 self.gpio2_fake.pio = bus.port
181 self.ssp_fake.pio = bus.port
182 self.sci_fake.pio = bus.port
183 self.aaci_fake.pio = bus.port
184 self.mmc_fake.pio = bus.port
185 self.rtc_fake.pio = bus.port
186 self.flash_fake.pio = bus.port
178 self.dmac_fake.pio = bus.port
179 self.uart1_fake.pio = bus.port
180 self.uart2_fake.pio = bus.port
181 self.uart3_fake.pio = bus.port
182 self.smc_fake.pio = bus.port
183 self.sp810_fake.pio = bus.port
184 self.watchdog_fake.pio = bus.port
185 self.gpio0_fake.pio = bus.port
186 self.gpio1_fake.pio = bus.port
187 self.gpio2_fake.pio = bus.port
188 self.ssp_fake.pio = bus.port
189 self.sci_fake.pio = bus.port
190 self.aaci_fake.pio = bus.port
191 self.mmc_fake.pio = bus.port
192 self.rtc_fake.pio = bus.port
193 self.flash_fake.pio = bus.port
187 self.cf0_fake.pio = bus.port
188
189# Reference for memory map and interrupt number
190# RealView Emulation Baseboard User Guide (ARM DUI 0143B)
191# Chapter 4: Programmer's Reference
192class RealViewEB(RealView):
193 uart = Pl011(pio_addr=0x10009000, int_num=44)
194 realview_io = RealViewCtrl(pio_addr=0x10000000)
195 gic = Gic(dist_addr=0x10041000, cpu_addr=0x10040000)

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195# Reference for memory map and interrupt number
196# RealView Emulation Baseboard User Guide (ARM DUI 0143B)
197# Chapter 4: Programmer's Reference
198class RealViewEB(RealView):
199 uart = Pl011(pio_addr=0x10009000, int_num=44)
200 realview_io = RealViewCtrl(pio_addr=0x10000000)
201 gic = Gic(dist_addr=0x10041000, cpu_addr=0x10040000)

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