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rt-thread-official/bsp/lpc54608-LPCXpresso
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Tangyuxin d724eed9fc
分离内存分配接口与内存分配算法 (#5175) 
* [kernel][mem] Multiple instances of small memory allocation algorithm

* [kernel][mem] Change small memory management algorithm memory header flag

* [kernel][mem] Fix assertion problem

* [kernel][slab] Multiple instances of slab memory management algorithm

* [kernel][memheap] Remove rt_malloc/rt_free/rt_realloc and other related memory interfaces

* [kernel][mem] Clean up memory space of small memory management objects

* [kernel][kservice] Add memory application interface and thread protection interface

* [kernel][kservice] Fix function return value problem

* [kernel][memheap] Optimize memheaptrace print

* [kernel][memheap] Support best mode

* [kernel][memory] Remove semaphore lock

* [kernel][memheap] Add locked flag

* [kernel][memory] Support malloc memory in interrupt

* [kernel][memheap] Add 'memheapcheck' cmd

* [kernel][mem] Fix failure to request full memory

* [kernel][memheap] Fix compilation warning

* [kernel][mem] Fix mem realloc ASSERT

* [examples][testcases] Add small mem testcase

* [examples][mem_tc] Modify test memory size

* [examples][testcases] Add slab memory management algorithm test case

* [examples][testcases] fix small memory management algorithm test case

* [kernel][memory] Adjusting memory allocation algorithm object definition and interface

* [kernel][memory] Fix compilation warning

* [examples][utest] Fix mem test case

* [examples][utest] fix slab test case

* [utest][testcases] Shorten test time

* [kernel][memory] Formatting code

* [examples][utest] Adjust test run time

* [examples][utest] Formatting code

* [bsp] update all rtconfig.h
 		2021-12-16 16:23:58 +08:00
..
SDK_2.2_LPCXpresso54608 Fix wrong memcpy parameter 2018-03-02 11:46:40 +01:00
applications [lpcxxx] auto formatted 2021-03-17 02:26:35 +08:00
drivers [mutex] use RT_IPC_FLAG_PRIO to replace RT_IPC_FLAG_FIFO 2021-11-17 15:57:15 -05:00
.config 分离内存分配接口与内存分配算法 (#5175) 2021-12-16 16:23:58 +08:00
Kconfig [bsp][Kconfig]在bsp的Kconfig中select组件初始化与user main的选项 2019-09-11 12:06:43 +08:00
LPC54608J512_flash.icf [bsp] add iar support for lpc54608 and fix sdram bug 2017-11-16 11:05:32 +08:00
LPC54608J512_flash.scf [bsp] lpc54608 update MDK scatter file 2017-11-16 11:05:32 +08:00
README.md [bsp][lpc54608-LPCXpresso] add README.md 2018-05-30 21:43:33 +08:00
SConscript [bsp] Add LPC54608 2017-08-08 11:56:50 +08:00
SConstruct Revert "Fix compiler flags issue" 2021-10-14 14:36:18 +08:00
link.lds [bsp] support GCC for RT_USING_MODULE 2017-11-16 11:05:32 +08:00
project.ewd [bsp] add iar support for lpc54608 and fix sdram bug 2017-11-16 11:05:32 +08:00
project.ewp [C++] rename the Thread/Mutex to cxx_Thread/Mutex to avoid same name issue 2020-04-30 21:08:04 +08:00
project.ewt [C++] rename the Thread/Mutex to cxx_Thread/Mutex to avoid same name issue 2020-04-30 21:08:04 +08:00
project.eww [BSP] Update project files 2017-12-31 21:45:32 +08:00
project.uvoptx [bsp] update project configure file for finsh component change 2019-09-26 15:40:13 +08:00
project.uvprojx 分离内存分配接口与内存分配算法 (#5175) 2021-12-16 16:23:58 +08:00
rtconfig.h 分离内存分配接口与内存分配算法 (#5175) 2021-12-16 16:23:58 +08:00
rtconfig.py [bsp] fix scons + armcc build error 2017-11-24 20:20:12 +08:00
template.ewp [bsp] add iar support for lpc54608 and fix sdram bug 2017-11-16 11:05:32 +08:00
template.uvoptx [bsp] update template and project after enable RT_USING_MODULE 2017-11-16 11:05:32 +08:00
template.uvprojx [bsp] update template and project after enable RT_USING_MODULE 2017-11-16 11:05:32 +08:00

README.md

LPCXpresso54608

简介

LPCXpresso54608是NXP推出的一款基于LPC54608系列的评估板，板载资源主要如下：

硬件 描述
芯片型号 LPC54608J512
CPU ARM Cortex M4
主频 180M
片内SRAM 200K(160KSRAM + 32K I-code/D-code SRAM + 8K USB SRM)
片外SDRAM 8M
片内FLASH 512K

编译说明

LPCXpresso54608板级包支持MDK4﹑MDK5﹑IAR开发环境和GCC编译器，以下是具体版本信息：

IDE/编译器 已测试版本
MDK4 MDK4.74
MDK5 MDK524a
IAR IAR 7.60~IAR8.20
GCC GCC 5.4.1 20160919 (release)

烧写及执行

供电方式：使用 Micro USB 连接电脑和板子上的J8(Debug Link)。

下载程序：开发板自带了板载CMSIS-DAP仿真器，在IDE里选择CMSIS-DAP即可。

串口连接：板载CMSIS-DAP仿真器连接到LPC54608J512的UART0，在PC上打开CMSIS-DAP对应的UART即可。

运行结果

如果编译 & 烧写无误，当复位设备后，会在串口上看到RT-Thread的启动logo信息：

 \ | /
- RT -     Thread Operating System
 / | \     3.0.4 build May 22 2018
 2006 - 2018 Copyright by rt-thread team
finsh />

驱动支持情况及计划

驱动 支持情况 备注
UART 支持 只支持UART0
GPIO 未支持
IIC 支持 只支持IIC1
SPI 未支持 SPI0~5
ETH 支持
LCD 支持 支持FrameBuffer模式LCD显示
TOUCH 支持 ft5406触摸芯片
SDRAM 支持

IO在板级支持包中的映射情况

IO号 板级包中的定义
P3_14 LED1
P3_3 LED2
P2_2 LED3
P0_6 SW2
P0_5 SW3
P1_1 SW4

联系人信息

维护人：tanek