URL
https://opencores.org/ocsvn/uart_plb/uart_plb/trunk
Subversion Repositories uart_plb
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/uart_plb
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/trunk/firmware/platform/system.bit
Cannot display: file marked as a binary type.
svn:mime-type = application/octet-stream
trunk/firmware/platform/system.bit
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Index: trunk/firmware/platform/system.xml
===================================================================
--- trunk/firmware/platform/system.xml (nonexistent)
+++ trunk/firmware/platform/system.xml (revision 3)
@@ -0,0 +1,4548 @@
+
+
+
+
+
+
+
+
+ MicroBlaze
+ The MicroBlaze 32 bit soft processor
+
+
+
+
+ Enable Fault Tolerance Support
+
+
+ Select implementation to optimize area (with lower instruction throughput)
+
+
+ Select Bus Interfaces
+
+
+ Select Stream Interfaces
+
+
+ Enable Additional Machine Status Register Instructions
+
+
+ Enable Pattern Comparator
+
+
+ Enable Barrel Shifter
+
+
+ Enable Integer Divider
+
+
+ Enable Integer Multiplier
+
+
+ Enable Floating Point Unit
+
+
+ Enable Unaligned Data Exception
+
+
+ Enable Illegal Instruction Exception
+
+
+ Enable Instruction-side AXI Exception
+
+
+ Enable Data-side AXI Exception
+
+
+ Enable Instruction-side PLB Exception
+
+
+ Enable Data-side PLB Exception
+
+
+ Enable Integer Divide Exception
+
+
+ Enable Floating Point Unit Exceptions
+
+
+ Enable Stream Exception
+
+
+ <qt>Enable stack protection</qt>
+
+
+ Specifies Processor Version Register
+
+
+ Specify USER1 Bits in Processor Version Register
+
+
+ Specify USER2 Bits in Processor Version Registers
+
+
+ Enable MicroBlaze Debug Module Interface
+
+
+ Number of PC Breakpoints
+
+
+ Number of Read Address Watchpoints
+
+
+ Number of Write Address Watchpoints
+
+
+ Sense Interrupt on Edge vs. Level
+
+
+ Sense Interrupt on Rising vs. Falling Edge
+
+
+ Specify Reset Value for Select MSR Bits
+
+
+ <qt>Generate Illegal Instruction Exception for NULL Instruction</qt>
+
+
+ Number of Stream Links
+
+
+ Enable Additional Stream Instructions
+
+
+ I-Cache Base Address
+
+
+ I-Cache High Address
+
+
+ Enable Instruction Cache
+
+
+ Enable I-Cache Writes
+
+
+ Size of the I-Cache in Bytes
+
+
+ Instruction Cache Line Length
+
+
+ Use Cache Links for All I-Cache Memory Accesses
+
+
+ Number of I-Cache Victims
+
+
+ Number of I-Cache Streams
+
+
+ Use Distributed RAM for I-Cache Tags
+
+
+ D-Cache Base Address
+
+
+ D-Cache High Address
+
+
+ Enable Data Cache
+
+
+ Enable D-Cache Writes
+
+
+ Size of D-Cache in Bytes
+
+
+ Data Cache Line Length
+
+
+ Use Cache Links for All D-Cache Memory Accesses
+
+
+ Enable Write-back Storage Policy
+
+
+ Number of D-Cache Victims
+
+
+ Use Distributed RAM for D-Cache Tags
+
+
+ Memory Management
+
+
+ Data Shadow Translation Look-Aside Buffer Size
+
+
+ Instruction Shadow Translation Look-Aside Buffer Size
+
+
+ Enable Access to Memory Management Special Registers
+
+
+ Number of Memory Protection Zones
+
+
+ Privileged Instructions
+
+
+ Enable Branch Target Cache
+
+
+ Branch Target Cache Size
+
+
+
+
+
+
+
+
+
+
+
+
+
+
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+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Processor Local Bus (PLB) 4.6
+ 'Xilinx 64-bit Processor Local Bus (PLB) consists of a bus control unit, a watchdog timer, and separate address, write, and read data path units with a a three-cycle only arbitration feature'
+
+
+
+
+ Number of PLB Masters
+
+
+ Number of PLB Slaves
+
+
+ PLB Master ID Bus Width
+
+
+ PLB Address Bus Width
+
+
+ PLB Data Bus Width
+
+
+ Include DCR Interface and Error Registers
+
+
+ Base Address
+
+
+ High Address
+
+
+ DCR Address Bus Width
+
+
+ DCR Data Bus Width
+
+
+ External Reset Active High
+
+
+ IRQ Active State
+
+
+ <qt>Number of PLB Clock Periods a PLB Master that Received a Rearbitrate from an OPB2PLB Bridge on a Read Operation is Denied Grant on the PLB Bus</qt>
+
+
+ Enable Address Pipelining Type
+
+
+ Device Family
+
+
+ Optimize PLB for Point-to-point Topology
+
+
+ Selects the Arbitration Scheme
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Local Memory Bus (LMB) 1.0
+ 'The LMB is a fast, local bus for connecting MicroBlaze I and D ports to peripherals and BRAM'
+
+
+
+
+ Number of Bus Slaves
+
+
+ LMB Address Bus Width
+
+
+ LMB Data Bus Width
+
+
+ Active High External Reset
+
+
+
+
+
+
+
+
+
+
+
+
+ Local Memory Bus (LMB) 1.0
+ 'The LMB is a fast, local bus for connecting MicroBlaze I and D ports to peripherals and BRAM'
+
+
+
+
+ Number of Bus Slaves
+
+
+ LMB Address Bus Width
+
+
+ LMB Data Bus Width
+
+
+ Active High External Reset
+
+
+
+
+
+
+
+
+
+
+
+
+ LMB BRAM Controller
+ Local Memory Bus (LMB) Block RAM (BRAM) Interface Controller connects to an lmb bus
+
+
+
+
+ LMB BRAM Base Address
+
+
+ LMB BRAM High Address
+
+
+ LMB Address Decode Mask
+
+
+ LMB Address Bus Width
+
+
+ LMB Data Bus Width
+
+
+ Error Correction Code
+
+
+ Select Interconnect
+
+
+ Fault Inject Registers
+
+
+ Correctable Error First Failing Register
+
+
+ Uncorrectable Error First Failing Register
+
+
+ ECC Status and Control Register
+
+
+ ECC On/Off Register
+
+
+ ECC On/Off Reset Value
+
+
+ Correctable Error Counter Register Width
+
+
+ Write Access setting
+
+
+ Base Address for PLB Interface
+
+
+ High Address for PLB Interface
+
+
+ PLB Address Bus Width
+
+
+ PLB Data Bus Width
+
+
+ PLB Slave Uses P2P Topology
+
+
+ Master ID Bus Width of PLB
+
+
+ Number of PLB Masters
+
+
+ PLB Slave is Capable of Bursts
+
+
+ Native Data Bus Width of PLB Slave
+
+
+ Frequency of PLB Slave
+
+
+ S_AXI_CTRL Clock Frequency
+
+
+ S_AXI_CTRL Base Address
+
+
+ S_AXI_CTRL High Address
+
+
+ S_AXI_CTRL Address Width
+
+
+ S_AXI_CTRL Data Width
+
+
+ S_AXI_CTRL Protocol
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
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+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ LMB BRAM Controller
+ Local Memory Bus (LMB) Block RAM (BRAM) Interface Controller connects to an lmb bus
+
+
+
+
+ LMB BRAM Base Address
+
+
+ LMB BRAM High Address
+
+
+ LMB Address Decode Mask
+
+
+ LMB Address Bus Width
+
+
+ LMB Data Bus Width
+
+
+ Error Correction Code
+
+
+ Select Interconnect
+
+
+ Fault Inject Registers
+
+
+ Correctable Error First Failing Register
+
+
+ Uncorrectable Error First Failing Register
+
+
+ ECC Status and Control Register
+
+
+ ECC On/Off Register
+
+
+ ECC On/Off Reset Value
+
+
+ Correctable Error Counter Register Width
+
+
+ Write Access setting
+
+
+ Base Address for PLB Interface
+
+
+ High Address for PLB Interface
+
+
+ PLB Address Bus Width
+
+
+ PLB Data Bus Width
+
+
+ PLB Slave Uses P2P Topology
+
+
+ Master ID Bus Width of PLB
+
+
+ Number of PLB Masters
+
+
+ PLB Slave is Capable of Bursts
+
+
+ Native Data Bus Width of PLB Slave
+
+
+ Frequency of PLB Slave
+
+
+ S_AXI_CTRL Clock Frequency
+
+
+ S_AXI_CTRL Base Address
+
+
+ S_AXI_CTRL High Address
+
+
+ S_AXI_CTRL Address Width
+
+
+ S_AXI_CTRL Data Width
+
+
+ S_AXI_CTRL Protocol
+
+
+
+
+
+
+
+
+
+
+
+
+
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+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Block RAM (BRAM) Block
+ The BRAM Block is a configurable memory module that attaches to a variety of BRAM Interface Controllers.
+
+
+
+
+ Size of BRAM(s) in Bytes
+
+
+ Data Width of Port A and B
+
+
+ Address Width of Port A and B
+
+
+ Number of Byte Write Enables
+
+
+ Device Family
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ XPS UART (Lite)
+ Generic UART (Universal Asynchronous Receiver/Transmitter) for PLBV46 bus.
+
+
+
+
+ Device Family
+
+
+ Clock Frequency of PLB Slave
+
+
+ Base Address
+
+
+ High Address
+
+
+ PLB Address Bus Width
+
+
+ PLB Data Bus Width
+
+
+ PLB Slave Uses P2P Topology
+
+
+ Master ID Bus Width of PLB
+
+
+ Number of PLB Masters
+
+
+ PLB Slave is Capable of Bursts
+
+
+ Native Data Bus Width of PLB Slave
+
+
+ UART Lite Baud Rate
+ Baud Rate
+
+
+ Number of Data Bits in a Serial Frame
+ Data Bits
+
+
+ Use Parity
+
+
+ Parity Type
+
+
+
+
+ Serial Data In
+
+
+ Serial Data Out
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Clock Generator
+ Clock generator for processor system.
+
+
+
+
+ Family
+
+
+ Device
+
+
+ Package
+
+
+ Speed Grade
+
+
+ Input Clock Frequency (Hz)
+
+
+ Required Frequency (Hz)
+
+
+ Required Phase
+
+
+ Required Group
+
+
+ Buffered
+
+
+ Variable Phase
+
+
+ Required Frequency (Hz)
+
+
+ Required Phase
+
+
+ Required Group
+
+
+ Buffered
+
+
+ Variable Phase
+
+
+ Required Frequency (Hz)
+
+
+ Required Phase
+
+
+ Required Group
+
+
+ Buffered
+
+
+ Varaible Phase
+
+
+ Required Frequency (Hz)
+
+
+ Required Phase
+
+
+ Required Group
+
+
+ Buffered
+
+
+ Variable Phase
+
+
+ Required Frequency (Hz)
+
+
+ Required Phase
+
+
+ Required Group
+
+
+ Buffered
+
+
+ Variable Phase
+
+
+ Required Frequency (Hz)
+
+
+ Required Phase
+
+
+ Required Group
+
+
+ Buffered
+
+
+ Variable Phase
+
+
+ Required Frequency (Hz)
+
+
+ Required Phase
+
+
+ Required Group
+
+
+ Buffered
+
+
+ Variable Phase
+
+
+ Required Frequency (Hz)
+
+
+ Required Phase
+
+
+ Required Group
+
+
+ Buffered
+
+
+ Variable Phase
+
+
+ Required Frequency (Hz)
+
+
+ Required Phase
+
+
+ Required Group
+
+
+ Buffered
+
+
+ Variable Phase
+
+
+ Required Frequency (Hz)
+
+
+ Required Phase
+
+
+ Required Group
+
+
+ Buffered
+
+
+ Varaible Phase
+
+
+ Required Frequency (Hz)
+
+
+ Required Phase
+
+
+ Required Group
+
+
+ Buffered
+
+
+ Variable Phase
+
+
+ Required Frequency (Hz)
+
+
+ Required Phase
+
+
+ Required Group
+
+
+ Buffered
+
+
+ Variable Phase
+
+
+ Required Frequency (Hz)
+
+
+ Required Phase
+
+
+ Required Group
+
+
+ Buffered
+
+
+ Variable Phase
+
+
+ Required Frequency (Hz)
+
+
+ Required Phase
+
+
+ Required Group
+
+
+ Buffered
+
+
+ Variable Phase
+
+
+ Required Frequency (Hz)
+
+
+ Required Phase
+
+
+ Required Group
+
+
+ Buffered
+
+
+ Variable Phase
+
+
+ Required Frequency (Hz)
+
+
+ Required Phase
+
+
+ Required Group
+
+
+ Buffered
+
+
+ Variable Phase
+
+
+ Required Frequency (Hz)
+
+
+ Clock Deskew
+
+
+ Required Frequency (Hz)
+
+
+ Required Phase
+
+
+ Required Group
+
+
+ Buffered
+
+
+ Variable Phase Shift
+
+
+ Clock Primitive Feedback Buffer
+
+
+
+
+
+
+
+
+
+
+ MicroBlaze Debug Module (MDM)
+ Debug module for MicroBlaze Soft Processor.
+
+
+
+
+ Device Family
+
+
+ Specifies the JTAG user-defined register used
+
+
+ Specifies the Bus Interface for the JTAG UART
+
+
+ Base Address
+
+
+ High Address
+
+
+ PLB Address Bus Width
+
+
+ PLB Data Bus Width
+
+
+ PLB Slave Uses P2P Topology
+
+
+ Master ID Bus Width of PLB
+
+
+ Number of PLB Masters
+
+
+ Native Data Bus Width of PLB Slave
+
+
+ PLB Slave is Capable of Bursts
+
+
+ Number of MicroBlaze debug ports
+
+
+ Enable JTAG UART
+
+
+ AXI Address Width
+
+
+ AXI Data Width
+
+
+ AXI4LITE protocal
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Processor System Reset Module
+ Reset management module
+
+
+
+
+ Device Subfamily
+
+
+ Number of Clocks Before Input Change is Recognized On The External Reset Input
+
+
+ Number of Clocks Before Input Change is Recognized On The Auxiliary Reset Input
+
+
+ External Reset Active High
+
+
+ Auxiliary Reset Active High
+
+
+ Number of Bus Structure Reset Registered Outputs
+
+
+ Number of Peripheral Reset Registered Outputs
+
+
+ Number of Active Low Interconnect Reset Registered Outputs
+
+
+ Number of Active Low Peripheral Reset Registered Outputs
+
+
+ Device Family
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ XPS Interrupt Controller
+ intc core attached to the PLBV46
+
+
+
+
+ Device Family
+
+
+ Base Address
+
+
+ High Address
+
+
+ PLB Address Bus Width
+
+
+ PLB Data Bus Width
+
+
+ PLB Slave Uses P2P Topology
+
+
+ Number of PLB Masters
+
+
+ Master ID Bus Width of PLB
+
+
+ Native Data Bus Width of PLB Slave
+
+
+ PLB Slave is Capable of Bursts
+
+
+ Number of Interrupt Inputs
+
+
+ Type of Interrupt for Each Input
+
+
+ Type of Each Edge Senstive Interrupt
+
+
+ Type of Each Level Sensitive Interrupt
+
+
+ Support IPR
+
+
+ Support SIE
+
+
+ Support CIE
+
+
+ Support IVR
+
+
+ IRQ Output Use Level
+
+
+ The Sense of IRQ Output
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
Index: trunk/firmware/platform/system_bd.bmm
===================================================================
--- trunk/firmware/platform/system_bd.bmm (nonexistent)
+++ trunk/firmware/platform/system_bd.bmm (revision 3)
@@ -0,0 +1,32 @@
+// BMM LOC annotation file.
+//
+// Release 13.1 - Data2MEM O.40d, build 1.9 Aug 19, 2010
+// Copyright (c) 1995-2011 Xilinx, Inc. All rights reserved.
+
+
+///////////////////////////////////////////////////////////////////////////////
+//
+// Processor 'microblaze_0', ID 100, memory map.
+//
+///////////////////////////////////////////////////////////////////////////////
+
+ADDRESS_MAP microblaze_0 MICROBLAZE 100
+
+
+ ///////////////////////////////////////////////////////////////////////////////
+ //
+ // Processor 'microblaze_0' address space 'lmb_bram_combined' 0x00000000:0x00001FFF (8 KBytes).
+ //
+ ///////////////////////////////////////////////////////////////////////////////
+
+ ADDRESS_SPACE lmb_bram_combined RAMB16 [0x00000000:0x00001FFF]
+ BUS_BLOCK
+ lmb_bram/lmb_bram/ramb16_s9_s9_0 [31:24] PLACED = X1Y11;
+ lmb_bram/lmb_bram/ramb16_s9_s9_1 [23:16] PLACED = X1Y10;
+ lmb_bram/lmb_bram/ramb16_s9_s9_2 [15:8] PLACED = X1Y13;
+ lmb_bram/lmb_bram/ramb16_s9_s9_3 [7:0] PLACED = X1Y12;
+ END_BUS_BLOCK;
+ END_ADDRESS_SPACE;
+
+END_ADDRESS_MAP;
+
Index: trunk/firmware/platform/.project
===================================================================
--- trunk/firmware/platform/.project (nonexistent)
+++ trunk/firmware/platform/.project (revision 3)
@@ -0,0 +1,12 @@
+
+
+ platform
+
+
+
+
+
+ com.xilinx.sdk.hw.HwProject
+
+
Index: trunk/firmware/uart_plb_test/.project
===================================================================
--- trunk/firmware/uart_plb_test/.project (nonexistent)
+++ trunk/firmware/uart_plb_test/.project (revision 3)
@@ -0,0 +1,82 @@
+
+
+ uart_plb_test
+ standalone_bsp_0 - microblaze_0
+
+ standalone_bsp_0
+
+
+
+ org.eclipse.cdt.managedbuilder.core.genmakebuilder
+
+
+ ?name?
+
+
+ org.eclipse.cdt.make.core.append_environment
+ true
+
+
+ org.eclipse.cdt.make.core.autoBuildTarget
+ all
+
+
+ org.eclipse.cdt.make.core.buildArguments
+
+
+ org.eclipse.cdt.make.core.buildCommand
+ make
+
+
+ org.eclipse.cdt.make.core.buildLocation
+ ${workspace_loc:/uart_plb_test/Debug}
+
+
+ org.eclipse.cdt.make.core.cleanBuildTarget
+ clean
+
+
+ org.eclipse.cdt.make.core.contents
+ org.eclipse.cdt.make.core.activeConfigSettings
+
+
+ org.eclipse.cdt.make.core.enableAutoBuild
+ true
+
+
+ org.eclipse.cdt.make.core.enableCleanBuild
+ true
+
+
+ org.eclipse.cdt.make.core.enableFullBuild
+ true
+
+
+ org.eclipse.cdt.make.core.fullBuildTarget
+ all
+
+
+ org.eclipse.cdt.make.core.stopOnError
+ true
+
+
+ org.eclipse.cdt.make.core.useDefaultBuildCmd
+ true
+
+
+
+
+ org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder
+ full,incremental,
+
+
+
+
+
+ org.eclipse.cdt.core.cnature
+ org.eclipse.cdt.managedbuilder.core.managedBuildNature
+ org.eclipse.cdt.managedbuilder.core.ScannerConfigNature
+
+
Index: trunk/firmware/uart_plb_test/.cproject
===================================================================
--- trunk/firmware/uart_plb_test/.cproject (nonexistent)
+++ trunk/firmware/uart_plb_test/.cproject (revision 3)
@@ -0,0 +1,1402 @@
+
+
+
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+
Index: trunk/firmware/uart_plb_test/src/platform_config.h
===================================================================
--- trunk/firmware/uart_plb_test/src/platform_config.h (nonexistent)
+++ trunk/firmware/uart_plb_test/src/platform_config.h (revision 3)
@@ -0,0 +1,8 @@
+#ifndef __PLATFORM_CONFIG_H_
+#define __PLATFORM_CONFIG_H_
+
+#ifdef __PPC__
+#define CACHEABLE_REGION_MASK 0x80000000
+#endif
+
+#endif
Index: trunk/firmware/uart_plb_test/src/platform.c
===================================================================
--- trunk/firmware/uart_plb_test/src/platform.c (nonexistent)
+++ trunk/firmware/uart_plb_test/src/platform.c (revision 3)
@@ -0,0 +1,67 @@
+/*
+ * Copyright (c) 2010 Xilinx, Inc. All rights reserved.
+ *
+ * Xilinx, Inc.
+ * XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
+ * COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
+ * ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR
+ * STANDARD, XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION
+ * IS FREE FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE
+ * FOR OBTAINING ANY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
+ * XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
+ * THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO
+ * ANY WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE
+ * FROM CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ */
+
+#include "xparameters.h"
+#include "xil_cache.h"
+
+#include "platform_config.h"
+
+#ifdef STDOUT_IS_16550
+#include "xuartns550_l.h"
+#endif
+
+void
+enable_caches()
+{
+#ifdef __PPC__
+ Xil_ICacheEnableRegion(CACHEABLE_REGION_MASK);
+ Xil_DCacheEnableRegion(CACHEABLE_REGION_MASK);
+#elif __MICROBLAZE__
+#ifdef XPAR_MICROBLAZE_USE_ICACHE
+ Xil_ICacheEnable();
+#endif
+#ifdef XPAR_MICROBLAZE_USE_DCACHE
+ Xil_DCacheEnable();
+#endif
+#endif
+}
+
+void
+disable_caches()
+{
+ Xil_DCacheDisable();
+ Xil_ICacheDisable();
+}
+
+void
+init_platform()
+{
+ enable_caches();
+
+ /* if we have a uart 16550, then that needs to be initialized */
+#ifdef STDOUT_IS_16550
+ XUartNs550_SetBaud(STDOUT_BASEADDR, XPAR_XUARTNS550_CLOCK_HZ, 9600);
+ XUartNs550_SetLineControlReg(STDOUT_BASEADDR, XUN_LCR_8_DATA_BITS);
+#endif
+}
+
+void
+cleanup_platform()
+{
+ disable_caches();
+}
Index: trunk/firmware/uart_plb_test/src/uart_plb_test.c
===================================================================
--- trunk/firmware/uart_plb_test/src/uart_plb_test.c (nonexistent)
+++ trunk/firmware/uart_plb_test/src/uart_plb_test.c (revision 3)
@@ -0,0 +1,35 @@
+/*
+ * helloworld.c: simple uart test application
+ */
+
+#include
+#include "platform.h"
+#include "xparameters.h"
+
+int main()
+{
+ unsigned int data;
+
+ init_platform();
+
+ print("Hello World\n\r");
+
+ data = 0x000019; // baudrate 115200Hz @ 50MHz clock
+ *((volatile int *)(XPAR_UART_PLB_0_BASEADDR + 0x10)) = data;
+ data = 3; // reset RX FIFO & TX FIFO
+ *((volatile int *)(XPAR_UART_PLB_0_BASEADDR + 0x08)) = data;
+ data = 0; // enable RX FIFO & TX FIFO
+ *((volatile int *)(XPAR_UART_PLB_0_BASEADDR + 0x08)) = data;
+ while(1) {
+ data = *((volatile int *)(XPAR_UART_PLB_0_BASEADDR + 0x0C));
+ if (data & 0x3000000)
+ {
+ data = *((volatile int *)(XPAR_UART_PLB_0_BASEADDR));
+ *((volatile int *)(XPAR_UARTLITE_1_BASEADDR + 0x04)) = data;
+ }
+ }
+
+ cleanup_platform();
+
+ return 0;
+}
Index: trunk/firmware/uart_plb_test/src/platform.h
===================================================================
--- trunk/firmware/uart_plb_test/src/platform.h (nonexistent)
+++ trunk/firmware/uart_plb_test/src/platform.h (revision 3)
@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2008 Xilinx, Inc. All rights reserved.
+ *
+ * Xilinx, Inc.
+ * XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
+ * COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
+ * ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR
+ * STANDARD, XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION
+ * IS FREE FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE
+ * FOR OBTAINING ANY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
+ * XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
+ * THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO
+ * ANY WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE
+ * FROM CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ */
+
+#ifndef __PLATFORM_H_
+#define __PLATFORM_H_
+
+#include "platform_config.h"
+
+void init_platform();
+void cleanup_platform();
+
+#endif
Index: trunk/firmware/uart_plb_test/src/lscript.ld
===================================================================
--- trunk/firmware/uart_plb_test/src/lscript.ld (nonexistent)
+++ trunk/firmware/uart_plb_test/src/lscript.ld (revision 3)
@@ -0,0 +1,212 @@
+/*******************************************************************/
+/* */
+/* This file is automatically generated by linker script generator.*/
+/* */
+/* Version: Xilinx EDK 13.1 EDK_O.40d */
+/* */
+/* Copyright (c) 2010 Xilinx, Inc. All rights reserved. */
+/* */
+/* Description : MicroBlaze Linker Script */
+/* */
+/*******************************************************************/
+
+_STACK_SIZE = DEFINED(_STACK_SIZE) ? _STACK_SIZE : 0x400;
+_HEAP_SIZE = DEFINED(_HEAP_SIZE) ? _HEAP_SIZE : 0x400;
+
+/* Define Memories in the system */
+
+MEMORY
+{
+ ilmb_cntlr_dlmb_cntlr : ORIGIN = 0x00000050, LENGTH = 0x00001FB0
+}
+
+/* Specify the default entry point to the program */
+
+ENTRY(_start)
+
+/* Define the sections, and where they are mapped in memory */
+
+SECTIONS
+{
+.vectors.reset 0x00000000 : {
+ *(.vectors.reset)
+}
+
+.vectors.sw_exception 0x00000008 : {
+ *(.vectors.sw_exception)
+}
+
+.vectors.interrupt 0x00000010 : {
+ *(.vectors.interrupt)
+}
+
+.vectors.hw_exception 0x00000020 : {
+ *(.vectors.hw_exception)
+}
+
+.text : {
+ *(.text)
+ *(.text.*)
+ *(.gnu.linkonce.t.*)
+} > ilmb_cntlr_dlmb_cntlr
+
+.init : {
+ KEEP (*(.init))
+} > ilmb_cntlr_dlmb_cntlr
+
+.fini : {
+ KEEP (*(.fini))
+} > ilmb_cntlr_dlmb_cntlr
+
+.rodata : {
+ __rodata_start = .;
+ *(.rodata)
+ *(.rodata.*)
+ *(.gnu.linkonce.r.*)
+ __rodata_end = .;
+} > ilmb_cntlr_dlmb_cntlr
+
+.sdata2 : {
+ . = ALIGN(8);
+ __sdata2_start = .;
+ *(.sdata2)
+ *(.sdata2.*)
+ *(.gnu.linkonce.s2.*)
+ . = ALIGN(8);
+ __sdata2_end = .;
+} > ilmb_cntlr_dlmb_cntlr
+
+.sbss2 : {
+ __sbss2_start = .;
+ *(.sbss2)
+ *(.sbss2.*)
+ *(.gnu.linkonce.sb2.*)
+ __sbss2_end = .;
+} > ilmb_cntlr_dlmb_cntlr
+
+.data : {
+ . = ALIGN(4);
+ __data_start = .;
+ *(.data)
+ *(.data.*)
+ *(.gnu.linkonce.d.*)
+ __data_end = .;
+} > ilmb_cntlr_dlmb_cntlr
+
+.got : {
+ *(.got)
+} > ilmb_cntlr_dlmb_cntlr
+
+.got1 : {
+ *(.got1)
+} > ilmb_cntlr_dlmb_cntlr
+
+.got2 : {
+ *(.got2)
+} > ilmb_cntlr_dlmb_cntlr
+
+.ctors : {
+ __CTOR_LIST__ = .;
+ ___CTORS_LIST___ = .;
+ KEEP (*crtbegin.o(.ctors))
+ KEEP (*(EXCLUDE_FILE(*crtend.o) .ctors))
+ KEEP (*(SORT(.ctors.*)))
+ KEEP (*(.ctors))
+ __CTOR_END__ = .;
+ ___CTORS_END___ = .;
+} > ilmb_cntlr_dlmb_cntlr
+
+.dtors : {
+ __DTOR_LIST__ = .;
+ ___DTORS_LIST___ = .;
+ KEEP (*crtbegin.o(.dtors))
+ KEEP (*(EXCLUDE_FILE(*crtend.o) .dtors))
+ KEEP (*(SORT(.dtors.*)))
+ KEEP (*(.dtors))
+ __DTOR_END__ = .;
+ ___DTORS_END___ = .;
+} > ilmb_cntlr_dlmb_cntlr
+
+.eh_frame : {
+ *(.eh_frame)
+} > ilmb_cntlr_dlmb_cntlr
+
+.jcr : {
+ *(.jcr)
+} > ilmb_cntlr_dlmb_cntlr
+
+.gcc_except_table : {
+ *(.gcc_except_table)
+} > ilmb_cntlr_dlmb_cntlr
+
+.sdata : {
+ . = ALIGN(8);
+ __sdata_start = .;
+ *(.sdata)
+ *(.sdata.*)
+ *(.gnu.linkonce.s.*)
+ __sdata_end = .;
+} > ilmb_cntlr_dlmb_cntlr
+
+.sbss : {
+ . = ALIGN(4);
+ __sbss_start = .;
+ *(.sbss)
+ *(.sbss.*)
+ *(.gnu.linkonce.sb.*)
+ . = ALIGN(8);
+ __sbss_end = .;
+} > ilmb_cntlr_dlmb_cntlr
+
+.tdata : {
+ __tdata_start = .;
+ *(.tdata)
+ *(.tdata.*)
+ *(.gnu.linkonce.td.*)
+ __tdata_end = .;
+} > ilmb_cntlr_dlmb_cntlr
+
+.tbss : {
+ __tbss_start = .;
+ *(.tbss)
+ *(.tbss.*)
+ *(.gnu.linkonce.tb.*)
+ __tbss_end = .;
+} > ilmb_cntlr_dlmb_cntlr
+
+.bss : {
+ . = ALIGN(4);
+ __bss_start = .;
+ *(.bss)
+ *(.bss.*)
+ *(.gnu.linkonce.b.*)
+ *(COMMON)
+ . = ALIGN(4);
+ __bss_end = .;
+} > ilmb_cntlr_dlmb_cntlr
+
+_SDA_BASE_ = __sdata_start + ((__sbss_end - __sdata_start) / 2 );
+
+_SDA2_BASE_ = __sdata2_start + ((__sbss2_end - __sdata2_start) / 2 );
+
+/* Generate Stack and Heap definitions */
+
+.heap : {
+ . = ALIGN(8);
+ _heap = .;
+ _heap_start = .;
+ . += _HEAP_SIZE;
+ _heap_end = .;
+} > ilmb_cntlr_dlmb_cntlr
+
+.stack : {
+ _stack_end = .;
+ . += _STACK_SIZE;
+ . = ALIGN(8);
+ _stack = .;
+ __stack = _stack;
+} > ilmb_cntlr_dlmb_cntlr
+
+_end = .;
+}
+
Index: trunk/firmware/standalone_bsp_0/libgen.log
===================================================================
--- trunk/firmware/standalone_bsp_0/libgen.log (nonexistent)
+++ trunk/firmware/standalone_bsp_0/libgen.log (revision 3)
@@ -0,0 +1,20 @@
+Release 13.1 - libgen Xilinx EDK 13.1 Build EDK_O.40d
+ (nt)
+Copyright (c) 1995-2011 Xilinx, Inc. All rights reserved.
+
+Command Line: libgen -hw ../platform/system.xml -pe microblaze_0 -log libgen.log
+system.mss
+
+
+Staging source files.
+Running DRCs.
+Running generate.
+Running post_generate.
+Running include - 'make -s include "COMPILER=mb-gcc" "ARCHIVER=mb-ar"
+"COMPILER_FLAGS=-mno-xl-soft-mul -mxl-barrel-shift -mxl-pattern-compare
+-mcpu=v8.10.a -O2 -c" "EXTRA_COMPILER_FLAGS=-g"'.
+
+Running libs - 'make -s libs "COMPILER=mb-gcc" "ARCHIVER=mb-ar"
+"COMPILER_FLAGS=-mno-xl-soft-mul -mxl-barrel-shift -mxl-pattern-compare
+-mcpu=v8.10.a -O2 -c" "EXTRA_COMPILER_FLAGS=-g"'.
+Running execs_generate.
Index: trunk/firmware/standalone_bsp_0/.project
===================================================================
--- trunk/firmware/standalone_bsp_0/.project (nonexistent)
+++ trunk/firmware/standalone_bsp_0/.project (revision 3)
@@ -0,0 +1,77 @@
+
+
+ standalone_bsp_0
+
+ platform
+
+
+
+ org.eclipse.cdt.make.core.makeBuilder
+ clean,full,incremental,
+
+
+ org.eclipse.cdt.core.errorOutputParser
+ org.eclipse.cdt.core.GASErrorParser;org.eclipse.cdt.core.GCCErrorParser;org.eclipse.cdt.core.GLDErrorParser;org.eclipse.cdt.core.GmakeErrorParser;org.eclipse.cdt.core.VCErrorParser;org.eclipse.cdt.core.CWDLocator;org.eclipse.cdt.core.MakeErrorParser;
+
+
+ org.eclipse.cdt.make.core.append_environment
+ true
+
+
+ org.eclipse.cdt.make.core.build.arguments
+
+
+ org.eclipse.cdt.make.core.build.command
+ make
+
+
+ org.eclipse.cdt.make.core.build.target.auto
+ all
+
+
+ org.eclipse.cdt.make.core.build.target.clean
+ clean
+
+
+ org.eclipse.cdt.make.core.build.target.inc
+ all
+
+
+ org.eclipse.cdt.make.core.enableAutoBuild
+ false
+
+
+ org.eclipse.cdt.make.core.enableCleanBuild
+ true
+
+
+ org.eclipse.cdt.make.core.enableFullBuild
+ true
+
+
+ org.eclipse.cdt.make.core.enabledIncrementalBuild
+ true
+
+
+ org.eclipse.cdt.make.core.environment
+
+
+ org.eclipse.cdt.make.core.stopOnError
+ false
+
+
+ org.eclipse.cdt.make.core.useDefaultBuildCmd
+ true
+
+
+
+
+
+ com.xilinx.sdk.sw.SwProjectNature
+ org.eclipse.cdt.core.cnature
+ org.eclipse.cdt.make.core.makeNature
+
+
Index: trunk/firmware/standalone_bsp_0/system.mss
===================================================================
--- trunk/firmware/standalone_bsp_0/system.mss (nonexistent)
+++ trunk/firmware/standalone_bsp_0/system.mss (revision 3)
@@ -0,0 +1,57 @@
+
+ PARAMETER VERSION = 2.2.0
+
+
+BEGIN OS
+ PARAMETER OS_NAME = standalone
+ PARAMETER OS_VER = 3.01.a
+ PARAMETER PROC_INSTANCE = microblaze_0
+ PARAMETER STDIN = RS232_DCE
+ PARAMETER STDOUT = RS232_DCE
+END
+
+
+BEGIN PROCESSOR
+ PARAMETER DRIVER_NAME = cpu
+ PARAMETER DRIVER_VER = 1.13.a
+ PARAMETER HW_INSTANCE = microblaze_0
+END
+
+
+BEGIN DRIVER
+ PARAMETER DRIVER_NAME = uartlite
+ PARAMETER DRIVER_VER = 2.00.a
+ PARAMETER HW_INSTANCE = RS232_DCE
+END
+
+BEGIN DRIVER
+ PARAMETER DRIVER_NAME = bram
+ PARAMETER DRIVER_VER = 3.00.a
+ PARAMETER HW_INSTANCE = dlmb_cntlr
+END
+
+BEGIN DRIVER
+ PARAMETER DRIVER_NAME = bram
+ PARAMETER DRIVER_VER = 3.00.a
+ PARAMETER HW_INSTANCE = ilmb_cntlr
+END
+
+BEGIN DRIVER
+ PARAMETER DRIVER_NAME = uartlite
+ PARAMETER DRIVER_VER = 2.00.a
+ PARAMETER HW_INSTANCE = mdm_0
+END
+
+BEGIN DRIVER
+ PARAMETER DRIVER_NAME = generic
+ PARAMETER DRIVER_VER = 1.00.a
+ PARAMETER HW_INSTANCE = uart_plb_0
+END
+
+BEGIN DRIVER
+ PARAMETER DRIVER_NAME = intc
+ PARAMETER DRIVER_VER = 2.02.a
+ PARAMETER HW_INSTANCE = xps_intc_0
+END
+
+
Index: trunk/firmware/standalone_bsp_0/.sdkproject
===================================================================
--- trunk/firmware/standalone_bsp_0/.sdkproject (nonexistent)
+++ trunk/firmware/standalone_bsp_0/.sdkproject (revision 3)
@@ -0,0 +1,3 @@
+THIRPARTY=false
+PROCESSOR=microblaze_0
+MSS_FILE=system.mss
Index: trunk/firmware/standalone_bsp_0/.cproject
===================================================================
--- trunk/firmware/standalone_bsp_0/.cproject (nonexistent)
+++ trunk/firmware/standalone_bsp_0/.cproject (revision 3)
@@ -0,0 +1,14 @@
+
+
+
+
+
+
+
+
+
+
+
Index: trunk/firmware/standalone_bsp_0/libgen.options
===================================================================
--- trunk/firmware/standalone_bsp_0/libgen.options (nonexistent)
+++ trunk/firmware/standalone_bsp_0/libgen.options (revision 3)
@@ -0,0 +1,3 @@
+PROCESSOR=microblaze_0
+REPOSITORIES=
+HWSPEC=../platform/system.xml
Index: trunk/firmware/standalone_bsp_0/Makefile
===================================================================
--- trunk/firmware/standalone_bsp_0/Makefile (nonexistent)
+++ trunk/firmware/standalone_bsp_0/Makefile (revision 3)
@@ -0,0 +1,21 @@
+# Makefile generated by Xilinx SDK.
+
+-include libgen.options
+
+LIBRARIES = ${PROCESSOR}/lib/libxil.a
+MSS = system.mss
+
+all: libs
+ @echo 'Finished building libraries'
+
+libs: $(LIBRARIES)
+
+$(LIBRARIES): $(MSS)
+ libgen -hw ${HWSPEC}\
+ ${REPOSITORIES}\
+ -pe ${PROCESSOR} \
+ -log libgen.log \
+ $(MSS)
+
+clean:
+ rm -rf ${PROCESSOR}