first_cpu
所属分类：VHDL/FPGA/Verilog
开发工具：VHDL
文件大小：13007KB
下载次数：131
上传日期：2009-04-16 09:46:02
上 传 者：
luyongsdu
说明： nios ii cpu核，包含通用IO口、sdram、flash、uart
(nios ii cpu、genernal io port、sdram、falsh、uart)
文件列表:
first_cpu\.sopc_builder\install.ptf (12519, 2009-04-14)
first_cpu\.sopc_builder\install2.ptf (811, 2009-04-14)
first_cpu\.sopc_builder\preferences.xml (546, 2009-04-11)
first_cpu\Chain1.cdf (199, 2009-04-11)
first_cpu\cpu_0.ocp (840, 2009-04-14)
first_cpu\cpu_0.v (410576, 2009-04-14)
first_cpu\cpu_0_bht_ram.mif (2392, 2009-04-14)
first_cpu\cpu_0_dc_tag_ram.mif (856, 2009-04-14)
first_cpu\cpu_0_ic_tag_ram.mif (1881, 2009-04-14)
first_cpu\cpu_0_jtag_debug_module.v (12537, 2009-04-14)
first_cpu\cpu_0_jtag_debug_module_wrapper.v (9938, 2009-04-14)
first_cpu\cpu_0_mult_cell.v (6121, 2009-04-14)
first_cpu\cpu_0_ociram_default_contents.mif (5878, 2009-04-14)
first_cpu\cpu_0_rf_ram_a.mif (600, 2009-04-14)
first_cpu\cpu_0_rf_ram_b.mif (600, 2009-04-14)
first_cpu\cpu_0_test_bench.v (39373, 2009-04-14)
first_cpu\db\altsyncram_29f1.tdf (40934, 2009-04-10)
first_cpu\db\altsyncram_2ef1.tdf (22320, 2009-04-10)
first_cpu\db\altsyncram_4be1.tdf (39705, 2009-04-09)
first_cpu\db\altsyncram_5be1.tdf (39705, 2009-04-09)
first_cpu\db\altsyncram_87f1.tdf (40526, 2009-04-10)
first_cpu\db\altsyncram_8pf1.tdf (6393, 2009-04-10)
first_cpu\db\altsyncram_97f1.tdf (40526, 2009-04-10)
first_cpu\db\altsyncram_9tl1.tdf (12612, 2009-04-09)
first_cpu\db\altsyncram_9vc1.tdf (38089, 2009-04-10)
first_cpu\db\altsyncram_c572.tdf (45391, 2009-04-09)
first_cpu\db\altsyncram_chp1.tdf (43996, 2009-04-09)
first_cpu\db\altsyncram_cub1.tdf (2734, 2009-04-09)
first_cpu\db\altsyncram_d5g1.tdf (28123, 2009-04-10)
first_cpu\db\altsyncram_e502.tdf (44669, 2009-04-09)
first_cpu\db\altsyncram_k1l1.tdf (40469, 2009-04-09)
first_cpu\db\altsyncram_lo31.tdf (24709, 2009-04-10)
first_cpu\db\altsyncram_pfn1.tdf (6835, 2009-04-09)
first_cpu\db\altsyncram_q8e1.tdf (2721, 2009-04-09)
first_cpu\db\altsyncram_qed1.tdf (38738, 2009-04-10)
first_cpu\db\altsyncram_reb1.tdf (37272, 2009-04-09)
first_cpu\db\altsyncram_uce1.tdf (2843, 2009-04-09)
first_cpu\db\altsyncram_uhe1.tdf (21979, 2009-04-09)
first_cpu\db\altsyncram_vke1.tdf (27625, 2009-04-09)
first_cpu\db\a_dpfifo_8t21.tdf (3329, 2009-04-09)
... ...
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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