s*****w 发帖数: 1527 | 1 hi,
if i have x86.exe, i want to run it in the ARM, this is the plan,
x86.exe -> disasm -> x86.asm -> ??? -> x86.c -> arm.asm -> arm.exe
is it possible to do this ? |
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b***i 发帖数: 3043 | 2 另外,服务器端ARM可以使用java
【 以下文字转载自 PDA 讨论区 】
发信人: bihai (学得不好), 信区: PDA
标 题: ARM计算机时代即将到来
发信站: BBS 未名空间站 (Tue Mar 12 19:21:43 2013, 美东)
我说的就是Raspberry Pi这样的很便宜的计算机,直接插电视上,无线鼠标键盘,遥控
器都可以控制,软件包括各类网络电视,浏览器,可以购物,地图,视频通话等,儿童
学习软件,简单的游戏软件。现在这些软件还有这样那样的问题,这也是机会。
Raspberry PI本身的硬件太低级,还要稍微高一级才好,至少要ARMv7,1G内存才行。
这样,世界一半以上的家庭是不需要家用PC了。
现在Oracle在ARM上全面支持Java了,而且是Java SE,有Swing/AWT支持,还会有Java
FX。这将是Java和Android的战场。QT也能全面复活。
各位高手有什么不同意见请讲 |
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R*******N 发帖数: 7494 | 3 ARM有什么C编译器可通用的?现在的ARM, 都哪几家的产品用得多?freescale咋样?
ARM内有很多低功耗设计,如prefetech,branch prediction等,这些对C编译有什么影
响。 |
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n*********o 发帖数: 315 | 4 换完有一阵子了,该写点感觉了。
首先从结构谈起。原装的bushing是一体的,金属的内,外圈和中间的橡胶被加工成一
体,所以内外圈的相对转动和径向,control arm向后的轴向的位移是受到橡胶形变量
的限制的,可以有,但不多。Powerflex的内外圈都是聚氨酯的,质地坚硬。其卖点是
设计上让内外圈可以自由相对转动,径向及control arm向后的轴向位移很小,可以忽
略不计,从而提高操控性和寿命。其实这正是问题的所在。
由于径向的位移几乎没有,路况不好时方向盘的震动大。
由于control arm向后的轴向位移彻底被限制,刹车时感觉车比较“硬“
由于内外圈可以自由转动,方向的回位比较差,需要手来稍微校正一下。
当然也有优点,高速弯道的稳定性比原装的好,寿命长。
总结:如果让我再次选择,我选原装的。 |
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w*******y 发帖数: 60932 | 6 Link:
http://www.armandhammer.com/pet-care/cat-care/Products/arm-and-
BUY: ARM & HAMMERUltra Last(TM) Baking Soda Coated Clumping Litter 20
pound package (up to $8.99*)
SEND: 1. This original, completed offer form.
2. The original, store-identified cash register receipt dated between 12/15/
11 and 3/30/12
with the purchase price circled.
3. Request must be postmarked by 4/15/12.
4. The original UPC cut from the ARM & HAMMERClumping Litter 20 pound box.
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p**g 发帖数: 4595 | 7 【 以下文字转载自 SanFrancisco 讨论区 】
发信人: LieHeart (莱因哈特), 信区: SanFrancisco
标 题: Re: 5.25% Jumbo 5/ARM
发信站: BBS 未名空间站 (Fri Jan 11 16:45:06 2008)
Here is what I just saw from another source:
JUMBO SPECIAL!
JUMBO 7/1 ARM 5.625%!
JUMBO 5/1 ARM 5.375%!
NO POINT, NO FEE & NO PREPAY!
Talk to your agent to see what you can get? |
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s**********t 发帖数: 2401 | 9 US President Barack Obama and the Russian leader, Dmitry Medvedev, are due t
o sign a landmark nuclear arms treaty in the Czech capital, Prague.
The treaty commits the former Cold War enemies to each reduce the number of
deployed strategic warheads to 1,550 - 30% lower than the previous ceiling.
It also limits the number of deployed "launchers" - ballistic missiles and h
eavy bombers - to no more than 700.
The deal replaces the expired Strategic Arms Reduction Treaty (Start) of 199
1.
After it w |
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d*********u 发帖数: 2952 | 13 我老早说了 Arm 就是英国向全球征税 包括apple。
现在intel也要到向这个领域了 不然也抗不住。
ARM RR 尤其BAE 除了美国还有对应的一二家公司 全球无两,实打实的工业明珠。 |
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y*z 发帖数: 3244 | 14 7月20日晚间消息,据台湾媒体报道,台湾地区研究机构Digitimes Research今日发布
报告称,软银董事长兼CEO孙正义对软银收购ARM交易过于乐观,其实收购ARM对软银并
无太大帮助。
为什么湾湾会这么酸? |
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发帖数: 1 | 15 可还是我说的,那时跟arm已经一毛钱关系没有了。
: 步子不大。想想有朝一日连丢掉的废瓶子上都有arm处理器,方便老邱捡的又快
又好…
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p*******m 发帖数: 20761 | 16 In 2015 alone, 15 billion ARM chips shipped.
IOT
The backstory of how ARM reached a milestone of 86 billion chips in 25 years
HARSHITH MALLYA , 19 JULY 2016
https://en.wikipedia.org/wiki/ARM_Holdings
同学做个文盲不容易 |
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发帖数: 1 | 17 我也是这种疑惑,所谓的架构到底在能耗上起多大决定性作用。还是说ARM是打了个先
手,之前x86并没有这方面的考虑,所以大家都用了ARM,现在x86再赶上来也架不住人
家局已经布好了 |
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t******e 发帖数: 2504 | 18 不是这个问题,而是生态的问题,为了用华为的Arm服务器芯片,下游厂商,比如BAT这
些大公司,还要化大量人力物力都发展应用软件,这对BAT有什么好处,自己劳民伤财
,给华为作嫁妆,哦,是给Arm作嫁妆?
BAT也不是傻子! |
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F*****d 发帖数: 2848 | 19 国内的人口比欧美日韩加起来还多百分之几十。那么大的市场,仅靠国内市场支撑就能
建立起生态系统吧。有国内市场做后盾,然后再进攻国际市场,只要产品和ARM差距不
大,大量中国厂商支持国产系统,挤垮ARM应该不难吧。 |
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w***o 发帖数: 1806 | 20 就是说华为生产服务器系统,可以用intel芯片,或用采用arm内核核自己做芯片(当然
要交license费),如果华为厉害自己还可以修改内核,当然是一定范围内。如果完全
超出arm独立搞一套生态系统估计也没人用 |
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s**********l 发帖数: 8966 | 21 risc-v跟arm不是完全互相替代的关系,risc-v面向更加低功耗,IoT一些。
risc-v只有最基本的指令被深度优化过,用户加的extension很可能很烂,ARM牛逼在于
它很多库是手工优化的,总体性能,使用体验比较强。
开源的ISA一直有,risc-v这波操作很猛,应该能像linux一样抢不少地盘,但是
windows,mac之流还会在自己领域吃得很high,芯片市场蛋糕会迅速做大,真的竞争在
edge computing和各类型的AI chip上。至于服务器端,现在大多走CPU+GPU结合的路线
,IO bound会是个问题,芯片的挑战各家很可能直接上自己的解决方案(TPU etc),或
者采用Intel+nVidia的定制方案(DGX etc),这是另外一个问题了。
be
manufacture |
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v**e 发帖数: 8422 | 24 Military optimistic on US arms sales to Taiwan
Publication Date:12/11/2009
Source: China Times
http://www.taiwantoday.tw/ct.asp?xItem=85751&CtNode=414
Washington is likely to agree to the sale of submarines to Taiwan as a
gesture of good faith, according to a high-ranking ROC military official Dec
. 10.
The comment was made in response to the latest Reuters report that the
Barack Obama administration is moving toward possible new arms sales to
Taiwan, including Black Hawk helicopters and design |
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a********l 发帖数: 39524 | 25 【 以下文字转载自 Military 讨论区 】
发信人: apolitical (pujols5), 信区: Military
标 题: HOUSE ARMED SERVICES CMTE. HEARING ON CHINA AND RECENT SEC
发信站: BBS 未名空间站 (Mon Jan 18 14:33:51 2010, 美东)
www.c-
span.org/Watch/Media/2010/01/13/HP/A/28346/House+Armed+Services+Cmte+Heari
ng+on+China+and+Recent+Security+Developments.aspx
我今天在c-span广播里面听到的,听证的有政府里的负责中国事务的官员,也有海军的
高官。谈到了很
多事情,中国的导弹防御系统,打击海盗,在亚太地区的安全中的作用,可能在阿富汗
跟美国的合作,
还有网络战争等等。总共两小时,有兴趣的可以一边干别的事情一边听听。 |
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c**i 发帖数: 6973 | 26 (1) Wu Jiao and Li Xiaokun, US arms sale to Taiwan not to harm relations:
analysts. China Daily, Jan 12, 2010.
http://www.chinadaily.com.cn/china/2010-01/13/content_9310330.htm
(Paragraph 1: "China and the United States are poised to downplay the recent
row over a US decision to sell arms to Taiwan last week, as the two
countries are unlikely to damage their economic relations or harm their
cooperation in global affairs, analysts said")
My comment: I read this article last night (evening of Jan. |
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l****z 发帖数: 29846 | 27 Armed Restaurant Customer Thwarts Alleged Robber
December 9, 2014 - 1:47 PM
By Eric Scheiner
Las Vegas police arrested a man after he allegedly tried to rob a Red
Lobster restaurant last Thursday.
According to KTNV, police responded to a call that a man had entered a Red
Lobster restaurant with a handgun.
The suspect allegedly threatened employees, took the cash register and then
began threatening customers. When the suspect, later identified as 28-year-
old Dillon Webb, ran out of the back of t... 阅读全帖 |
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l****z 发帖数: 29846 | 28 JACKSON, Miss. (AP) — Gov. Phil Bryant signed a bill Friday that allows
some members of churches to undergo firearms training so they can provide
armed security for their congregations.
The Church Protection Act specifies that those designated can carry guns
into church buildings and gives them legal protections. It also allows
people to carry holstered weapons without a permit.
Only two states — Georgia and North Dakota — prohibit all guns from places
of worship, said Taylor Maxwell, a spokesma... 阅读全帖 |
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s**********u 发帖数: 2749 | 29 http://www.foxnews.com/us/2017/09/06/armed-taco-bell-workers-shoot-kill-robbery-suspect.html
Armed employees at a Cleveland Taco Bell shot and killed a would-be robber
early Wednesday, police said.
Police responded to the store in the city's Edgewater neighborhood shortly
before 3 a.m. and found the suspect suffering from multiple gunshot wounds.
The unidentified man was taken to a local hospital and pronounced dead.
A second suspect fled the scene.
Investigators say five Taco Bell employees wer... 阅读全帖 |
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b*****d 发帖数: 61690 | 30 The armed officer stationed at Marjory Stoneman Douglas High School in
Parkland, Fla., resigned Thursday after an internal review found he did not
enter the school during last week’s deadly shooting.
Broward County Sheriff Scott Israel announced deputy Scot Peterson chose to
resign after Israel suspended him without pay.
“Scot Peterson was absolutely on campus through this entire event. He was
armed. He was in uniform,” Israel said at a press conference.
“After seeing video, witness statements a... 阅读全帖 |
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s********t 发帖数: 930 | 31 第二修正案光说bear arm的权利了
可以携带手榴弹,生化武器,和燃烧弹上学吗?
A well regulated Militia, being necessary to the security of a free State,
the right of the people to keep and bear Arms, shall not be infringed. |
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c*****d 发帖数: 6045 | 32 不是wiper blade坏了
是整个wiper arm都断了
问了一下dealer,换一个新的arm要42刀,还不包括blade
也太贵了一点
去哪里换能便宜点 |
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V******n 发帖数: 881 | 33 10年旧的CRV, Rear trailing arm bushings cracked
因为零件要从dealer那买,今天换不了,暂时姑了个价. part $250, labor $230
有换过trailing arm bushings的同仁能不能看一下是不是这个价? 谢谢! |
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s*******f 发帖数: 1114 | 34 车铺换的control arm,电话过去说这个问题要$80解决。忘了argue解决这个问题应该
包含在换
control arm里的。免费给我解决,是吗?
或者我自己买个1厘米长的螺母把那1厘米填上,行不行?安全么? |
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a*****y 发帖数: 46 | 35 这个车铺确实不靠谱,呵呵。
看来像是装的时候忘记了,control arm的螺丝可是重大安全问题(据记忆中,control
arm的螺丝有顺序和磅数要求,请小心),呵呵。
赞lz居然发现了这个问题! |
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f*****s 发帖数: 3868 | 36 心血来潮想换一下cabin air filter
上网一查ford的脑残设计, 居然要把windshield wiper arm两个都拿下
这也就罢了, 说明里面就说把cap取下来, 就能拿下arm
实际操作起来, 根本拿不下来, WD40也喷了几次了, wiper横着竖着都试过, 统统不行
太硬搞又怕弄坏motor
有人有过类似的经验么? |
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g********b 发帖数: 8461 | 37 一般换bushing的都是自己干活的,找人干活的话不如换整个control arm.一般换
bushing的工比换整个control arm的工还要多,而且因为要把ball joint分开再装回去,
很容易把ball joint boot弄坏,麻烦更多.并且ball joint已经用这么长时间了,基本已
经寿命过半了,所以最好也一并换掉. |
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f****t 发帖数: 15913 | 39 干这活需要力气、工具和空间,经常是后两个制约你,会把人累得半死,我当初连
control arm一起换的,就省了换bushing这一步,control arm上的一个螺丝经过火烧
加brake bar严刑烤打纹丝不动,最后只好锯了,用的是reciprocal saw,真爽。 |
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d*b 发帖数: 21830 | 40 花这钱?这玩意autozone免费借的不是?
而且这年头谁单独换个bushing啊?那老bushing一般得火烧才能弄出来---很多人随口
说用啥推出contral arm bushing的估计从来没见过bushing,不知道那玩意有多大。你
买带bushing的control arm, 上面ball joint都给你装好了,150刀左右而已。
现在车行基本没人给你单独换个ball joint,跟没车行单独换cv boot一样,都是吃力不
讨好的活。 |
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d******e 发帖数: 7844 | 41 今天去换机油+检查,Technician说前悬架的Lower Control Arm和Ball Joint彻底坏掉
了。
换了一套,花了300多。上网上一查,发现哀鸿遍野啊,这两个车的Lower Control Arm
和Ball Joint损坏是顽疾,我的6万才挂掉已经是不错的了。很多车三四万就挂掉了。
这种明显设计缺陷的问题,居然没有召回... ...真是活该倒闭啊... ... |
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s****i 发帖数: 857 | 42 我的是2005 Mazda 3S,其几天做alignment告知后轮偏了,但是camber arm不是
adjustable,所以我想自己买个camber arm然后自己安装可行吗?谢谢 |
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