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authorAli Saidi <saidi@eecs.umich.edu>2007-02-13 15:58:06 -0500
committerAli Saidi <saidi@eecs.umich.edu>2007-02-13 15:58:06 -0500
commite3dcbc94f77302b23365d191d43d60b1425c76b1 (patch)
treef7bf5217596671ddd9dddb028c11084158117d46 /src/dev/uart8250.hh
parentdc7ef3d489f3ae54383f4b7fd525f41d339c9895 (diff)
downloadgem5-e3dcbc94f77302b23365d191d43d60b1425c76b1.tar.xz
Make mulitple consoles work and be distinguishable from each other
src/dev/alpha/tsunamireg.h: get rid of things that aren't really tsunami registers src/dev/platform.hh: src/dev/uart.cc: the uart pointer isn't used anymore src/dev/simconsole.cc: make the simconsole print something more useful to distinguish between various consoles in a single system src/dev/uart8250.hh: put the needed uart defines in here rather than including them from tsunamireg src/python/m5/objects/T1000.py: add a console to the T1000 config for the hypervisor --HG-- extra : convert_revision : 76ca92122e611eaf76b989bc699582eef8297be8
Diffstat (limited to 'src/dev/uart8250.hh')
-rw-r--r--src/dev/uart8250.hh13
1 files changed, 12 insertions, 1 deletions
diff --git a/src/dev/uart8250.hh b/src/dev/uart8250.hh
index a0620c7e0..c28200592 100644
--- a/src/dev/uart8250.hh
+++ b/src/dev/uart8250.hh
@@ -35,7 +35,6 @@
#ifndef __DEV_UART8250_HH__
#define __DEV_UART8250_HH__
-#include "dev/alpha/tsunamireg.h"
#include "base/range.hh"
#include "dev/io_device.hh"
#include "dev/uart.hh"
@@ -54,6 +53,18 @@ const uint8_t IIR_TXID = 0x02; /* Tx Data */
const uint8_t IIR_RXID = 0x04; /* Rx Data */
const uint8_t IIR_LINE = 0x06; /* Rx Line Status (highest priority)*/
+const uint8_t UART_IER_RDI = 0x01;
+const uint8_t UART_IER_THRI = 0x02;
+const uint8_t UART_IER_RLSI = 0x04;
+
+
+const uint8_t UART_LSR_TEMT = 0x40;
+const uint8_t UART_LSR_THRE = 0x20;
+const uint8_t UART_LSR_DR = 0x01;
+
+const uint8_t UART_MCR_LOOP = 0x10;
+
+
class SimConsole;
class Platform;