From: Ali Saidi <Ali.Saidi@ARM.com>
Date: Tue, 10 Jan 2012 00:08:20 +0000 (-0600)
Subject: ARM: Add support for running multiple systems
X-Git-Tag: stable_2012_06_28~275^2~36
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=bcb71963ebb3c226f4f36f6d5907c6fb3bc10b64;p=gem5.git

ARM: Add support for running multiple systems
---

diff --git a/configs/common/FSConfig.py b/configs/common/FSConfig.py
index 3e0a3df2e..f54d63852 100644
--- a/configs/common/FSConfig.py
+++ b/configs/common/FSConfig.py
@@ -483,6 +483,15 @@ def makeDualRoot(testSystem, driveSystem, dumpfile):
     self.etherlink.int0 = Parent.testsys.tsunami.ethernet.interface
     self.etherlink.int1 = Parent.drivesys.tsunami.ethernet.interface
 
+    if hasattr(testSystem, 'realview'):
+        self.etherlink.int0 = Parent.testsys.realview.ethernet.interface
+        self.etherlink.int1 = Parent.drivesys.realview.ethernet.interface
+    elif hasattr(testSystem, 'tsunami'):
+        self.etherlink.int0 = Parent.testsys.tsunami.ethernet.interface
+        self.etherlink.int1 = Parent.drivesys.tsunami.ethernet.interface
+    else:
+        fatal("Don't know how to connect these system together")
+
     if dumpfile:
         self.etherdump = EtherDump(file=dumpfile)
         self.etherlink.dump = Parent.etherdump
diff --git a/configs/example/fs.py b/configs/example/fs.py
index 8ae8d8310..05e35c4ba 100644
--- a/configs/example/fs.py
+++ b/configs/example/fs.py
@@ -192,8 +192,8 @@ if len(bm) == 2:
     elif buildEnv['TARGET_ISA'] == 'x86':
         drive_sys = makeX86System(drive_mem_mode, np, bm[1])
     elif buildEnv['TARGET_ISA'] == 'arm':
-        drive_sys = makeArmSystem(drive_mem_mode,
-                machine_options.machine_type, bm[1])
+        drive_sys = makeArmSystem(drive_mem_mode, options.machine_type, bm[1])
+
     drive_sys.cpu = DriveCPUClass(cpu_id=0)
     drive_sys.cpu.connectAllPorts(drive_sys.membus)
     if options.fastmem:
diff --git a/src/dev/arm/pl111.cc b/src/dev/arm/pl111.cc
index e13045338..958f07aa7 100644
--- a/src/dev/arm/pl111.cc
+++ b/src/dev/arm/pl111.cc
@@ -67,7 +67,7 @@ Pl111::Pl111(const Params *p)
 {
     pioSize = 0xFFFF;
 
-    pic = simout.create("framebuffer.bmp", true);
+    pic = simout.create(csprintf("%s.framebuffer.bmp", sys->name()), true);
 
     dmaBuffer = new uint8_t[LcdMaxWidth * LcdMaxHeight * sizeof(uint32_t)];