M1
所属分类：嵌入式/单片机/硬件编程
开发工具：VHDL
文件大小：2059KB
下载次数：9
上传日期：2009-04-18 17:32:49
上 传 者：
shixiaonan
说明： NIOSII的经典JTAG通信程序,含所有底层源代码
(JTAG classic NIOSII Communication Program)
文件列表:
M1\M1\button_pio.vhd (8615, 2007-11-10)
M1\M1\cfi_flash.log (1821, 2007-11-10)
M1\M1\clk_12.bdf (8439, 2007-11-10)
M1\M1\clk_12.bsf (1646, 2007-11-10)
M1\M1\clock_0.vhd (38620, 2007-11-10)
M1\M1\clock_1.vhd (38620, 2007-11-10)
M1\M1\clock_2.vhd (38620, 2007-11-10)
M1\M1\clock_3.vhd (38620, 2007-11-10)
M1\M1\clock_4.vhd (38620, 2007-11-10)
M1\M1\clock_5.vhd (38620, 2007-11-10)
M1\M1\cpu.ocp (840, 2007-11-10)
M1\M1\cpu.vhd (623576, 2007-11-10)
M1\M1\cpu_ic_tag_ram.mif (1881, 2007-11-10)
M1\M1\cpu_jtag_debug_module.vhd (13465, 2007-11-10)
M1\M1\cpu_jtag_debug_module_wrapper.vhd (17045, 2007-11-10)
M1\M1\cpu_ociram_default_contents.mif (5878, 2007-11-10)
M1\M1\cpu_rf_ram_a.mif (600, 2007-11-10)
M1\M1\cpu_rf_ram_b.mif (600, 2007-11-10)
M1\M1\cpu_test_bench.vhd (91524, 2007-11-10)
M1\M1\dma.vhd (57232, 2007-11-10)
M1\M1\highres_timer.vhd (10594, 2007-11-10)
M1\M1\i2c_scl.vhd (2248, 2007-11-10)
M1\M1\i2c_sda.vhd (3562, 2007-11-10)
M1\M1\jtag_uart.vhd (50163, 2007-11-10)
M1\M1\key_filter.bdf (11192, 2007-11-10)
M1\M1\key_filter.bsf (1925, 2007-11-10)
M1\M1\key_INT_n.vhd (4605, 2007-11-10)
M1\M1\lcd_1095_data.vhd (4501, 2007-11-10)
M1\M1\lcd_16207.vhd (2163, 2007-11-10)
M1\M1\lcd_IRQ.vhd (3562, 2007-11-10)
M1\M1\lcd_nCS.vhd (3562, 2007-11-10)
M1\M1\lcd_nRD.vhd (3562, 2007-11-10)
M1\M1\lcd_nWR.vhd (3562, 2007-11-10)
M1\M1\lcd_RS.vhd (3559, 2007-11-10)
M1\M1\led_pio.vhd (2334, 2007-11-10)
M1\M1\onchip_ram.hex (4958, 2009-03-26)
M1\M1\onchip_ram.vhd (5528, 2007-11-10)
M1\M1\PLL.bsf (3454, 2007-11-10)
M1\M1\PLL.cmp (923, 2007-11-10)
M1\M1\PLL.ppf (345, 2007-11-10)
... ...
Readme - Hello World Software Example
DESCRIPTION:
Simple program that prints "Hello from Nios II"
REQUIREMENTS:
This example will run on the following Nios II designs, targeting the Nios
Stratix & Cyclone development boards:
- Standard
- Full Featured
- Fast
- Low Cost
The memory footprint of this hosted application is ~69 kbytes by default
using the standard reference deisgn.
For a reduced footprint version of this template, and an explanation of how
to reduce the memory footprint for a given application, see the
"small_hello_world" template.
PERIPHERALS USED:
This example exercises the following peripherals:
- STDOUT device (UART or JTAG UART)
SOFTWARE SOURCE FILES:
This example includes the following software source files:
- hello_world.c: Everyone needs a Hello World program, right?
BOARD/HOST REQUIREMENTS:
This example requires only a JTAG connection with a Nios Development board. If
the host communication settings are changed from JTAG UART (default) to use a
conventional UART, a serial cable between board DB-9 connector and the host is
required.
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