搜索资源列表
mmuos
- 这是一个不到2000行的操作系统，巧妙地利用ARM9 CPU的内存管理单元(MMU)实现进程的切换。ARM9的4G虚拟地址可分成128个进程空间，每个32M。虽然它们的虚拟地址(VA)都是0-(32M-1)，但是对应的MVA(Modified vitual address,由虚拟地址VA和进程号PID组合而来)不一样，设置MVA对应的页表指向不同物理地址就可以很方便地让各进程运行空间相互隔开。代码很少，注释丰富，希望能对想理解操作系统、了解ARM体系结构的朋友有所帮助。 -This is a
ArmFlashTest
- This a simple bootloader for AT91SAM7{S,X}{64,128,256} processors. It permits you to download new code to the device over USB. This bootrom is installed at address 0x00000000 in the ARM, which means that it is the first piece of code to execute
128x128LED
- 51单片机128*128led点阵仿真与代码！-51 SCM 128* the 128led lattice simulation code
12864
- ARM7 12864液晶 test source code-ARM7 12864 test source code
AVR230_source
- This a simple bootloader for AT91SAM7 processors. It permits you to download new code to the device over USB. This bootrom is installed at address 0x00000000 in the ARM, which means that it is the first piece of code to execute after reset. At
AT91_Flash_Programming_Solutions
- This a simple bootloader for AT91SAM7 processors. It permits you to download new code to the device over USB. This bootrom is installed at address 0x00000000 in the ARM, which means that it is the first piece of code to execute after reset. At
wireless-network-interface
- 128Avr处理器开发 无线网卡驱动开发代码-128 Avr processor development wireless network interface device drive development code
RNTU
- 采用avr vusb代码，制作一个用于模拟飞行的无线电调谐组件的界面，采用160128点阵液晶，驱动芯片6963，并通过usb控制管道传送信息-To adopt code for avr vusb, to make a the radio tuning component interface for Flight Simulator, with 160,128 dot matrix LCD driver IC 6963 pipeline transmission of information a
128128
- 128 彩屏测试代码,实现51单片机对128*128彩屏的控制盒显示。-128,128 color screen test code
JLX_LCD_12864
- 128*64液晶驱动，包含芯片手册，驱动代码-128*64 LCD driver, including chip manual, driver code
21_smartglcd__240x128__t6963c___large_text_digits
- code for T6869 GLCD for PIC microcontroller. // LCD ( T6963C 240 X 128 ) controller with avr ( ATmega32 ) // Hossein Vismeh IRAN-ARAK 2005 Just For You-code for T6869 GLCD for PIC microcontroller. // LCD ( T6963C 240 X 128 ) c