Re: [9fans] MIPS LE fp register ordering in MOVD

2013-12-26 Thread lucio
> You might be able to blame the play station 2 and the two different MIPS > chips it had. I did two compilers. The FP was very unusual and one was LE > and the other BE. Inferno port worked well. Eventually, it seems that the second compiler was somehow absorbed: 0c became a script to invoke vc,

Re: [9fans] MIPS LE fp register ordering in MOVD

2013-12-26 Thread Bruce Ellis
You might be able to blame the play station 2 and the two different MIPS chips it had. I did two compilers. The FP was very unusual and one was LE and the other BE. Inferno port worked well. brucee On 27 December 2013 14:41, cherry wrote: > > > > On Thu, Dec 26, 2013 at 6:46 PM, cherry wrote:

Re: [9fans] acme: displaying one file in two windows

2013-12-26 Thread Blake McBride
Thanks! On Thu, Dec 26, 2013 at 9:23 PM, Friedrich Psiorz wrote: > Zerox command. In the tag. > > ~Fritz > > Am 27.12.2013 04:20, schrieb Blake McBride: > > Greetings, > > > > Sometime it is convenient to display the one file in two independent > > windows. Naturally, changes in one window wou

Re: [9fans] MIPS LE fp register ordering in MOVD

2013-12-26 Thread cherry
Thank you :) On Thu, Dec 26, 2013 at 8:40 PM, wrote: > great work, keep it up! :) > > -- > cinap > >

Re: [9fans] MIPS LE fp register ordering in MOVD

2013-12-26 Thread cherry
On Thu, Dec 26, 2013 at 6:46 PM, cherry wrote: > Another issue is 0l/vl seems to output wrong bits for single precision > floats in little endian mode, due to a similar reason: it used bytes 4-7 > instead of 0-3. This seems to fix it: > > % diff /sys/src/cmd/vl/asm.c asm.c > 672c672,675 > <

Re: [9fans] acme: displaying one file in two windows

2013-12-26 Thread Friedrich Psiorz
Zerox command. In the tag. ~Fritz Am 27.12.2013 04:20, schrieb Blake McBride: > Greetings, > > Sometime it is convenient to display the one file in two independent > windows. Naturally, changes in one window would be reflected in the > other. This is especially useful if you have a large file

Re: [9fans] acme: displaying one file in two windows

2013-12-26 Thread blstuart
> Sometime it is convenient to display the one file in two independent > windows. ... I > searched and read the docs but couldn't find a way to do this. Is there? Use the Xerox command found in the column tag line to create another window of an open file. BLS

[9fans] acme: displaying one file in two windows

2013-12-26 Thread Blake McBride
Greetings, Sometime it is convenient to display the one file in two independent windows. Naturally, changes in one window would be reflected in the other. This is especially useful if you have a large file and you would like to edit one section while looking at another section of the same file.

Re: [9fans] MIPS LE fp register ordering in MOVD

2013-12-26 Thread cinap_lenrek
great work, keep it up! :) -- cinap

Re: [9fans] MIPS LE fp register ordering in MOVD

2013-12-26 Thread cherry
Of course not. I am porting Plan 9 to loongson machines, little endian MIPS. Now it runs on my loongson 2E machine, with ethernet, keyboad and basic video support. I just got floating point work, with changes in vl as above. I am trying to bring more devices up. As I don't have contrib directory, t

Re: [9fans] MIPS LE fp register ordering in MOVD

2013-12-26 Thread erik quanstrom
On Thu Dec 26 18:47:04 EST 2013, lunari...@gmail.com wrote: > Another issue is 0l/vl seems to output wrong bits for single precision > floats in little endian mode, due to a similar reason: it used bytes 4-7 > instead of 0-3. This seems to fix it: so if you don't mind me asking, what is it that y

Re: [9fans] MIPS LE fp register ordering in MOVD

2013-12-26 Thread cherry
Another issue is 0l/vl seems to output wrong bits for single precision floats in little endian mode, due to a similar reason: it used bytes 4-7 instead of 0-3. This seems to fix it: % diff /sys/src/cmd/vl/asm.c asm.c 672c672,675 < buf.dbuf[l] = cast[fnuxi8[i+4]]; --- >