ARM虽然是个小公司，但是他们是整个ARM处理器阵营的核心。除了苹果、高通等少数能够自行开发ARM兼容架构的公司外，联发科、海思立信等大部分公司都会直接使用ARM官方的Cortex-A架构进行授权。从64位时代开始，ARM就
I wrote a nice ARM assembler routine a few years back and it has done its job beautifully over the years on the ARM embedded systems it was designed f开发者_如何学编程or.Now, the time has come to port
As I\'开发者_如何转开发ve heard from Google IO 2010 session, Dalvik JIT compiler just support ARM processor.
I could not find any intrinsics for a simple xor operation. See: http开发者_运维技巧://gcc.gnu.org/onlinedocs/gcc/ARM-NEON-Intrinsics.html
I\'m using libmpeg2 for showing video in my pocket pc project. Last release of this lib has acceleration for ARM processor,some of the functions are rewritten in arm assembly (in separate file motion_
It appears the general logic for prefetch usage is that prefetch can be added, provided the code is busy in processing until the prefetch instruction completes its operation. But, it seems that if too
I have finished a project using an LPC2132 and quickly ran into problems with not having enough RAM (64k).
I bought a Hawkboard and went looking for a JTAG emulator to use for debugging. The only one I seemed certain about was the Spectrum Digital XDS100v2, because the pins matched and I had read about oth
code is listed as follows, I want to know in the ending part 0000e0b4001d22d0ldrsbeq r2, [sp], -r0 does this do calculation for this line of code since it loads the address defined in the ending p
Please let me know how to开发者_如何学Go decode infrared remote control code using c or c++.I suppose your question is vague because you absolutely don\'t know where to start.
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