Changes between Version 71 and Version 72 of Developer/Simulators/QEMU/CANEmulation

Timestamp:

09/15/13 07:12:08 (11 years ago)

Author:

Jinyang

Comment:

Developer/Simulators/QEMU/CANEmulation

@@ -216 +216 @@
 =  Add the Default Compiling Files  =
 
+To get qemu to recognize new source files, it's necessary to add the new source files to the system. Below is the change to the hw/Makefile.objs and default-configs/pci.mak to get the qemu build system to recognize can-pci.o as one of the qemu objects.
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+  For simplicity of the project, instead of implementing CONFIG_CAN, it is hard-coded to y. 
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+'''Possible Improvement:''' In later summers of code, $(CONFIG_CAN) could be made configurable, to ease getting accepted into the qemu head. This would require tracing down all the changes needed to implement CONFIG_CAN
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+ hw/Makefile.objs
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+  @@ -27,6 +27,7 @@ common-obj-$(CONFIG_EMPTY_SLOT) += empty_slot.o
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+  common-obj-$(CONFIG_SERIAL) += serial.o serial-isa.o
+  common-obj-$(CONFIG_SERIAL_PCI) += serial-pci.o
+ +common-obj-y += can-pci.o
+  common-obj-$(CONFIG_PARALLEL) += parallel.o
+  common-obj-$(CONFIG_I8254) += i8254_common.o i8254.o
+  common-obj-$(CONFIG_PCSPK) += pcspk.o
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 We want to compile the PCI-CAN device as default. To achieve this goal, we add the following code.
   # hw/Makefile.objs
@@ -314 +343 @@
 
 
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-Based upon http://jin-yang.github.io/2013/07/25/add-pcidevice-to-qemu.html,
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-https://github.com/Jin-Yang/QEMU-1.4.2/commit/ffef2998d0208547031887aab2ae2fc7780f2ea4,
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-and https://github.com/Jin-Yang/QEMU-1.4.2/commit/a37c1c0ce934f15c36688bf88a94d94e19f1f6c3
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-written by Jin Yang during the summer of 2013
-
-==  hw/Makefile.objs  ==
-
-To get qemu to recognize new source files, it's necessary to add the new source files to the system. Below is the change to the hw/Makefile.objs to get the qemu build system to recognize can-pci.o as one of the qemu objects.  For simplicity of the project, instead of implementing CONFIG_CAN, it is hard-coded to y. 
-
-'''Possible Improvement:''' In later summers of code, $(CONFIG_CAN) could be made configurable, to ease getting accepted into the qemu head. This would require tracing down all the changes needed to implement CONFIG_CAN
- 
- hw/Makefile.objs
- 
-  @@ -27,6 +27,7 @@ common-obj-$(CONFIG_EMPTY_SLOT) += empty_slot.o
- 
-  common-obj-$(CONFIG_SERIAL) += serial.o serial-isa.o
-  common-obj-$(CONFIG_SERIAL_PCI) += serial-pci.o
- +common-obj-y += can-pci.o
-  common-obj-$(CONFIG_PARALLEL) += parallel.o
-  common-obj-$(CONFIG_I8254) += i8254_common.o i8254.o
-  common-obj-$(CONFIG_PCSPK) += pcspk.o
 ==   qemu-char.c  ==