54b49f933a
base/traceflags.py:
removed TsunamiUart/TlaserUart and added a plain Uart
dev/alpha_console.cc:
updated for new simconsole
dev/platform.hh:
added a uart member to platform
dev/simconsole.cc:
dev/simconsole.hh:
removed lots of legacy code, it should all be ours now.
converted tabs to 8 spaces
added our copyright
dev/tsunami.cc:
uses simconsole.hh rather than console.hh
dev/tsunami_cchip.cc:
dev/tsunami_io.cc:
never needed console.hh
dev/tsunami_io.hh:
this does need eventq.hh and it just happend to be working whenn console.hh was
included everywhere
dev/tsunamireg.h:
added a couple more 8250/16550 uart defines
dev/uart.cc:
new uart code, rewritten to support both tlaser and tsunami (both a 8250 and 8530
uart).
dev/uart.hh:
updated for new uart, legacy code removed
--HG--
rename : dev/console.cc => dev/simconsole.cc
rename : dev/console.hh => dev/simconsole.hh
rename : dev/tsunami_uart.cc => dev/uart.cc
rename : dev/tsunami_uart.hh => dev/uart.hh
extra : convert_revision : e663352d49d4c2d3c95643030cf73c0e85ba2f08
154 lines
5.2 KiB
C
154 lines
5.2 KiB
C
/*
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* Copyright (c) 2004 The Regents of The University of Michigan
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met: redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer;
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* redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution;
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* neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __TSUNAMIREG_H__
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#define __TSUNAMIREG_H__
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#define ALPHA_K0SEG_BASE ULL(0xfffffc0000000000)
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// CChip Registers
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#define TSDEV_CC_CSR 0x00
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#define TSDEV_CC_MTR 0x01
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#define TSDEV_CC_MISC 0x02
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#define TSDEV_CC_AAR0 0x04
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#define TSDEV_CC_AAR1 0x05
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#define TSDEV_CC_AAR2 0x06
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#define TSDEV_CC_AAR3 0x07
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#define TSDEV_CC_DIM0 0x08
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#define TSDEV_CC_DIM1 0x09
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#define TSDEV_CC_DIR0 0x0A
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#define TSDEV_CC_DIR1 0x0B
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#define TSDEV_CC_DRIR 0x0C
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#define TSDEV_CC_PRBEN 0x0D
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#define TSDEV_CC_IIC0 0x0E
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#define TSDEV_CC_IIC1 0x0F
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#define TSDEV_CC_MPR0 0x10
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#define TSDEV_CC_MPR1 0x11
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#define TSDEV_CC_MPR2 0x12
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#define TSDEV_CC_MPR3 0x13
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#define TSDEV_CC_DIM2 0x18
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#define TSDEV_CC_DIM3 0x19
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#define TSDEV_CC_DIR2 0x1A
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#define TSDEV_CC_DIR3 0x1B
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#define TSDEV_CC_IIC2 0x1C
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#define TSDEV_CC_IIC3 0x1D
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// PChip Registers
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#define TSDEV_PC_WSBA0 0x00
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#define TSDEV_PC_WSBA1 0x01
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#define TSDEV_PC_WSBA2 0x02
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#define TSDEV_PC_WSBA3 0x03
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#define TSDEV_PC_WSM0 0x04
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#define TSDEV_PC_WSM1 0x05
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#define TSDEV_PC_WSM2 0x06
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#define TSDEV_PC_WSM3 0x07
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#define TSDEV_PC_TBA0 0x08
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#define TSDEV_PC_TBA1 0x09
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#define TSDEV_PC_TBA2 0x0A
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#define TSDEV_PC_TBA3 0x0B
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#define TSDEV_PC_PCTL 0x0C
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#define TSDEV_PC_PLAT 0x0D
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#define TSDEV_PC_RES 0x0E
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#define TSDEV_PC_PERROR 0x0F
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#define TSDEV_PC_PERRMASK 0x10
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#define TSDEV_PC_PERRSET 0x11
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#define TSDEV_PC_TLBIV 0x12
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#define TSDEV_PC_TLBIA 0x13
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#define TSDEV_PC_PMONCTL 0x14
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#define TSDEV_PC_PMONCNT 0x15
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#define TSDEV_PC_SPST 0x20
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// DChip Registers
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#define TSDEV_DC_DSC 0x20
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#define TSDEV_DC_STR 0x21
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#define TSDEV_DC_DREV 0x22
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#define TSDEV_DC_DSC2 0x23
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// I/O Ports
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#define TSDEV_PIC1_MASK 0x21
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#define TSDEV_PIC2_MASK 0xA1
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#define TSDEV_PIC1_ISR 0x20
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#define TSDEV_PIC2_ISR 0xA0
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#define TSDEV_PIC1_ACK 0x20
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#define TSDEV_PIC2_ACK 0xA0
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#define TSDEV_DMA1_RESET 0x0D
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#define TSDEV_DMA2_RESET 0xDA
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#define TSDEV_DMA1_MODE 0x0B
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#define TSDEV_DMA2_MODE 0xD6
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#define TSDEV_DMA1_MASK 0x0A
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#define TSDEV_DMA2_MASK 0xD4
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#define TSDEV_TMR_CTL 0x61
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#define TSDEV_TMR2_CTL 0x43
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#define TSDEV_TMR2_DATA 0x42
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#define TSDEV_TMR0_DATA 0x40
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#define TSDEV_RTC_ADDR 0x70
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#define TSDEV_RTC_DATA 0x71
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// RTC defines
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#define RTC_SECOND 0 // second of minute [0..59]
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#define RTC_SECOND_ALARM 1 // seconds to alarm
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#define RTC_MINUTE 2 // minute of hour [0..59]
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#define RTC_MINUTE_ALARM 3 // minutes to alarm
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#define RTC_HOUR 4 // hour of day [0..23]
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#define RTC_HOUR_ALARM 5 // hours to alarm
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#define RTC_DAY_OF_WEEK 6 // day of week [1..7]
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#define RTC_DAY_OF_MONTH 7 // day of month [1..31]
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#define RTC_MONTH 8 // month of year [1..12]
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#define RTC_YEAR 9 // year [00..99]
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#define RTC_CONTROL_REGISTERA 10 // control register A
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#define RTC_CONTROL_REGISTERB 11 // control register B
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#define RTC_CONTROL_REGISTERC 12 // control register C
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#define RTC_CONTROL_REGISTERD 13 // control register D
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#define RTC_REGNUMBER_RTC_CR1 0x6A // control register 1
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#define PCHIP_PCI0_MEMORY ULL(0x00000000000)
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#define PCHIP_PCI0_IO ULL(0x001FC000000)
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#define TSUNAMI_UNCACHABLE_BIT ULL(0x80000000000)
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#define TSUNAMI_PCI0_MEMORY TSUNAMI_UNCACHABLE_BIT + PCHIP_PCI0_MEMORY
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#define TSUNAMI_PCI0_IO TSUNAMI_UNCACHABLE_BIT + PCHIP_PCI0_IO
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// UART Defines
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#define UART_IER_RDI 0x01
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#define UART_IER_THRI 0x02
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#define UART_IER_RLSI 0x04
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#define UART_LSR_TEMT 0x40
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#define UART_LSR_THRE 0x20
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#define UART_LSR_DR 0x01
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#define UART_MCR_LOOP 0x10
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#endif // __TSUNAMIREG_H__
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