diff 7f8246fd97a12477f9dd21c68a3d81b4c4b46852 uncommitted
--- a/sys/src/cmd/6c/cgen.c
+++ b/sys/src/cmd/6c/cgen.c
@@ -1400,7 +1400,7 @@
Prog *p1;
Node nod0, nod1, nod2, nod3, nod4, *l, *r;
Type *t;
- int v, c, mt, mo;
+ int v, c, mt, mo, re;
vlong o0, o1;
if(n == Z || n->type == T)
@@ -1683,6 +1683,7 @@
}
o0 = n->xoffset;
o1 = nn->xoffset;
+ re = w % ewidth[mt];
w /= ewidth[mt];
while(--w >= 0) {
gins(mo, n, &nod0);
@@ -1689,6 +1690,12 @@
gins(mo, &nod0, nn);
n->xoffset += ewidth[mt];
nn->xoffset += ewidth[mt];
+ }
+ while(--re >= 0) {
+ gins(AMOVB, n, &nod0);
+ gins(AMOVB, &nod0, nn);
+ n->xoffset += 1;
+ nn->xoffset += 1;
}
n->xoffset = o0;
nn->xoffset = o1;
Thu Jan 26 21:02:05 EST 2023
From: Rob Pike <robpike@gmail.com> Date: Fri, 27 Jan 2023 07:44:20 +1100 To: Paul Ruizendaal <pnr@planet.nl> Message-ID-Hash: 3CCYAYK3NYV3ZRQB7SORDX6FJZSTZKU7 CC: "tuhs@tuhs.org" <tuhs@tuhs.org> Subject: [TUHS] Re: Earliest UNIX Workstations? Archived-At: <https://www.tuhs.org/mailman3/hyperkitty/list/tuhs@tuhs.org/message/3CCYAYK3NYV3ZRQB7SORDX6FJZSTZKU7/> There was also all the work with the Three Rivers Graphic Wonder on the PDP-11/45 at the University of Toronto Dynamic Graphics Project from 1974 onwards, as well as various film plotters, Versatec, Tennenhouse's frame buffer, and so on. -rob On Fri, Jan 27, 2023 at 2:58 AM Paul Ruizendaal <pnr@planet.nl> wrote: > > As a result of the recent discussion on this list I’m trying to understand > the timeline of graphical computing on Unix, first of all in my preferred > time slot ’75 -’85. > > When it comes to Bell Labs I’m aware of the following: > > - around 1975 the Labs worked on the Glance-G vector graphics terminal. > This was TSS-516 based with no Unix overlap I think. > - around the same time the Labs seem to have used the 1973 Dec VT11 vector > graphics terminal; at least the surviving LSX Unix source has a driver for > it > - in 1976 there was the Terak 8510; this ran primarily USCD pascal, but it > also ran LSX and/or MX (but maybe only much later) > - then it seems to jump 1981 and to the Blit. > - in 1984 there was MGR that was done at Bellcore > > Outside of the labs (but on Unix), I have: > > - I am not sure what graphics software ran on the SUN-1, but it must have > been something > - Clem just mentioned the 1981 Tektronix Magnolia system > - Wikipedia says that X1 was 1984 and X11 was 1987; I’m not sure when it > became Unix centered > - Sun’s NeWS arrived only in 1989, I think? > > Outside of Unix, in the microcomputer world there was a lot of cheap(er) > graphics hardware. Lot’s of stuff at 256 x 192 resolution, but up to 512 x > 512 at the higher end. John Walker writes that the breakout product for > Autodesk was Interact (the precursor to AutoCAD). Initially developed for > S-100 bus systems it quickly moved to the PC. There was a lot of demand for > CAD at a 5K price point that did not exist at a 50K price point. > > > > > >
Thu Jan 26 21:02:01 EST 2023
From: Rob Pike <robpike@gmail.com> Date: Thu, 26 Jan 2023 20:58:55 +1100 To: emanuel stiebler <emu@e-bbes.com> Message-ID-Hash: NJHAREZMTQ3KUUIZQOJKPAEZ4BK5WX6S CC: Joseph Holsten <joseph@josephholsten.com>, tuhs@tuhs.org Subject: [TUHS] Re: Earliest UNIX Workstations? Archived-At: <https://www.tuhs.org/mailman3/hyperkitty/list/tuhs@tuhs.org/message/NJHAREZMTQ3KUUIZQOJKPAEZ4BK5WX6S/> at least 1 million words of marketing? -rob On Thu, Jan 26, 2023 at 8:54 PM emanuel stiebler <emu@e-bbes.com> wrote: > On 2023-01-25 19:31, Joseph Holsten wrote: > > > * What do I really mean by workstation? Ex.gr. If an installation had a > > PDP-11 with a single terminal and operator, is it not a workstation? Is > > it the integration of display into the system that differentiates? > > I remember people calling something a workstation, > if it has the four "M" > > at least 1 MByte memory > at least 1 megapixel display > at least 1 mbit/s network > can't remember the fourth(was there a fourth?) > >
Thu Jan 26 20:20:04 EST 2023
#include <u.h>
#include <libc.h>
#pragma pack on
typedef struct {
signed char a;
signed char b;
short c;
short d;
char e;
char f;
char g;
char h;
} A;
#pragma pack off
void
main(int argc, char **argv)
{
A a1, a2;
a2.a = 1;
a2.b = 2;
a2.c = 3;
a2.d = 4;
a2.e = 5;
a2.f = 6;
a2.g = 7;
a2.h = 8;
a1 = a2;
print("%d %d %d %d %d %d %d %d\n", a1.a, a1.b, a1.c, a1.d, a1.e, a1.f,
a1.g, a1.h);
}
Thu Jan 26 19:26:34 EST 2023
diff 7436839e3df26d85827dc0cb16b90264ab9d5e38 uncommitted
--- a/d_net.c
+++ b/d_net.c
@@ -339,7 +339,8 @@
{
dest = &netcmds[netconsole][nettics[netnode] %
BACKUPTICS];
nettics[netnode]++;
- *dest = *src;
+ memcpy(dest, src, sizeof(ticcmd_t));
+ //*dest = *src;
src++;
}
}
@@ -421,8 +422,10 @@
resendto[i] = maketic - doomcom->extratics;
- for (j = 0; j < netbuffer->numtics; j++)
- netbuffer->cmds[j] = localcmds[(realstart + j) % BACKUPTICS];
+ for (j = 0; j < netbuffer->numtics; j++){
+ //netbuffer->cmds[j] = localcmds[(realstart + j) % BACKUPTICS];
+ memcpy(&netbuffer->cmds[j], &localcmds[(realstart + j) % BACKUPTICS],
sizeof(ticcmd_t));
+ }
if (remoteresend[i])
{
Thu Jan 26 15:15:27 EST 2023
Hai, saya ingin tahu harga Anda.
Thu Jan 26 14:22:07 EST 2023
############## # BUILD ME ### ############## # as --march=i386 --32 stack.S -o stack.o # ld -m elf_i386 stack.o -o stack ############## .global _start # push a register's byte value onto the stack .macro PUSHST reg lea -1(%ebp),%ebp mov \reg,(%ebp) .endm # pop a value off the stack and into a register .macro POPST reg mov (%ebp),\reg lea 1(%ebp),%ebp .endm .data stk: .ascii "--THIS IS RESERVED STACK SPACE--" # 49 chars (0x31) tmp: .ascii "x" # storage byte, for making write() syscalls .text _start: # init stack to the end of the reserved space mov $stk,%ebp add $0x31,%ebp # push some ASCII characters mov $0x41,%bl PUSHST %bl mov $0x43,%bl PUSHST %bl mov $0x45,%bl PUSHST %bl mov $0x4a,%bl PUSHST %bl pop_all_and_print: # *pop*! POPST %bl # print item popped off stack mov %bl,(tmp) mov $tmp,%ecx call printchar # print newline movb $0xa,(tmp) mov $tmp,%ecx call printchar # check for bottom of stack mov $stk,%eax add $0x31,%eax cmp %eax,%ebp je done # loopen Sie! jmp pop_all_and_print # input: %ecx = address of char to print printchar: # write syscall (to stdout) mov $4,%eax mov $1,%ebx mov $0x01,%edx int $0x80 ret done: # exit syscall mov $1,%eax mov $0,%ebx # omg! this is the exit code! :D int $0x80 ret
Thu Jan 26 13:58:05 EST 2023
Your business may be eligible for a tax refund but don't miss the deadline. Our ERTC experts can help you process what is owed to you. https://ertcexact.com To opt out of future marketing messages https://www.gooptout.com 2709 N Hayden Island Dr STE 357408 Portland, OR 97217
Thu Jan 26 01:11:39 EST 2023
script 0 {
PushScriptVar(0)
PushNumber(0)
PushNumber(16)
LSpec3(66)
PushScriptVar(1)
PushNumber(0)
PushNumber(127)
ThingSound()
DelayDirect(1)
PushNumber(20)
AssignScriptVar(3)
PushScriptVar(3)
PushNumber(0)
GT()
IfNotGoto(328)
DecScriptVar(3)
PushScriptVar(1)
PushNumber(54)
PushNumber(63)
Random()
PushNumber(0)
PushNumber(255)
Random()
PushNumber(10)
PushNumber(40)
Random()
PushNumber(5)
PushNumber(20)
Random()
LSpec5(136)
PushScriptVar(2)
PushNumber(54)
PushNumber(63)
Random()
PushNumber(0)
PushNumber(255)
Random()
PushNumber(10)
PushNumber(40)
Random()
PushNumber(5)
PushNumber(20)
Random()
LSpec5(136)
Goto(92)
}
script 1 {
PushMapVar(0)
PushNumber(0)
EQ()
IfNotGoto(396)
LSpec3Direct(3, 4, 8, 64)
PushNumber(1)
AssignMapVar(0)
Terminate()
}
script 2 {
LSpec3Direct(91, 6, 24, 128)
DelayDirect(40)
PushScriptVar(0)
PushNumber(18)
LT()
IfNotGoto(720)
PushNumber(1)
PushNumber(0)
PushNumber(1)
PushNumber(1)
SetLineTexture()
DelayDirect(2)
PushNumber(1)
PushNumber(0)
PushNumber(1)
PushNumber(2)
SetLineTexture()
PushNumber(1)
PushNumber(10)
PushNumber(32)
PushNumber(96)
Random()
PushNumber(160)
PushNumber(208)
Random()
PushNumber(0)
LSpec5(136)
PushNumber(1)
PushNumber(3)
PushNumber(127)
ThingSound()
DelayDirect(2)
PushNumber(1)
PushNumber(0)
PushNumber(1)
PushNumber(4)
SetLineTexture()
PushNumber(2)
PushNumber(8)
Random()
Delay()
IncScriptVar(0)
Goto(428)
}
script 3 {
DelayDirect(8)
PushScriptVar(0)
PushNumber(8)
LT()
IfNotGoto(864)
PushScriptVar(0)
PushNumber(8)
Add()
PushNumber(16)
PushNumber(192)
PushNumber(64)
LSpec4(92)
DelayDirect(32)
PushNumber(2)
AddScriptVar(0)
Goto(752)
}
script 4 {
GameType()
PushNumber(2)
EQ()
IfNotGoto(908)
LSpec2Direct(11, 90, 16)
Terminate()
}
script 5 {
DelayDirect(8)
PushScriptVar(0)
PushNumber(8)
LT()
IfNotGoto(1032)
PushScriptVar(0)
PushNumber(8)
Add()
PushNumber(16)
PushNumber(192)
PushNumber(64)
LSpec4(92)
DelayDirect(32)
PushNumber(2)
AddScriptVar(0)
Goto(920)
}
script 6 {
PushMapVar(6)
PushNumber(4)
LT()
IfNotGoto(1140)
LSpec4Direct(68, 30, 64, 2, 0)
DelayDirect(256)
LSpec3Direct(28, 30, 32, 100)
IncMapVar(6)
Terminate()
}
script 7 {
PushMapVar(1)
PushNumber(0)
EQ()
IfNotGoto(1192)
BeginPrint()
PushNumber(5)
PrintString()
EndPrint()
Terminate()
}
script 8 {
LSpec2Direct(11, 18, 16)
PushNumber(1)
AssignMapVar(1)
Terminate()
}
script 9 {
LSpec2Direct(11, 14, 16)
PushNumber(1)
AssignMapVar(2)
Terminate()
}
script 10 {
PushMapVar(2)
PushNumber(0)
EQ()
IfNotGoto(1316)
BeginPrint()
PushNumber(5)
PrintString()
EndPrint()
Terminate()
}
script 11 {
PushNumber(1)
AssignMapVar(3)
PushScriptVar(1)
PushNumber(20)
LT()
IfNotGoto(1576)
PushScriptVar(0)
PushNumber(4)
LT()
IfNotGoto(1544)
PushNumber(40)
PushScriptVar(0)
Add()
RandomDirect(8, 32)
PushNumber(0)
PushNumber(20)
LSpec4(94)
PushNumber(40)
PushScriptVar(0)
Add()
TagWait()
PushNumber(40)
PushScriptVar(0)
Add()
RandomDirect(8, 32)
PushNumber(0)
PushNumber(0)
LSpec4(30)
IncScriptVar(0)
Goto(1364)
}
script 12 {
PushMapVar(3)
PushNumber(1)
EQ()
IfNotGoto(1620)
LSpec1Direct(132, 32)
Terminate()
}
script 13 {
PushMapVar(4)
PushNumber(0)
EQ()
IfNotGoto(1800)
LSpec3Direct(135, 33, 5, 0)
LSpec3Direct(135, 34, 4, 128)
PushNumber(2)
PushNumber(0)
PushNumber(1)
PushNumber(6)
SetLineTexture()
PushNumber(2)
PushNumber(1)
PushNumber(1)
PushNumber(6)
SetLineTexture()
PushNumber(2)
PushNumber(0)
SetLineBlocking()
PushNumber(1)
AssignMapVar(4)
Terminate()
}
script 14 {
PushScriptVar(1)
PushNumber(20)
LT()
IfNotGoto(2104)
PushScriptVar(0)
PushNumber(8)
LT()
IfNotGoto(1944)
PushNumber(8)
PushScriptVar(0)
Add()
PushNumber(16)
PushNumber(64)
PushNumber(64)
LSpec4(92)
DelayDirect(32)
PushNumber(2)
AddScriptVar(0)
Goto(1832)
}
script 15 {
DelayDirect(64)
PushScriptVar(0)
PushNumber(3)
LT()
IfNotGoto(2212)
PushNumber(36)
PushScriptVar(0)
Add()
PushNumber(32)
PushNumber(184)
LSpec3(20)
DelayDirect(64)
IncScriptVar(0)
Goto(2116)
}
script 16 {
PushNumber(3)
PushNumber(7)
Random()
PushNumber(100)
Multiply()
Delay()
PushNumber(36)
PushNumber(7)
PushNumber(100)
ThingSound()
Restart()
Terminate()
}
script 17 {
PushNumber(3)
PushNumber(7)
Random()
PushNumber(100)
Multiply()
Delay()
PushNumber(1)
PushNumber(5)
Random()
AssignScriptVar(0)
PushScriptVar(0)
Goto(2536)
}
script 18 {
DelayDirect(8400)
RandomDirect(0, 1)
AssignScriptVar(0)
PushScriptVar(0)
PushNumber(1)
EQ()
IfNotGoto(2696)
PushNumber(255)
PushNumber(4)
PushNumber(128)
LSpec3(135)
RandomDirect(0, 1)
AssignScriptVar(0)
PushScriptVar(0)
PushNumber(1)
EQ()
IfNotGoto(2776)
PushNumber(254)
PushNumber(4)
PushNumber(196)
LSpec3(135)
RandomDirect(0, 1)
AssignScriptVar(0)
PushScriptVar(0)
PushNumber(1)
EQ()
IfNotGoto(2856)
PushNumber(253)
PushNumber(4)
PushNumber(196)
LSpec3(135)
RandomDirect(0, 1)
AssignScriptVar(0)
PushScriptVar(0)
PushNumber(1)
EQ()
IfNotGoto(2936)
PushNumber(252)
PushNumber(4)
PushNumber(0)
LSpec3(135)
Restart()
Terminate()
}
Wed Jan 25 21:29:33 EST 2023
diff 6468f848bc16cae5a74ec15337298e33a2ff1aae uncommitted
--- a/sys/src/games/wadfs.c
+++ b/sys/src/games/wadfs.c
@@ -44,7 +44,8 @@
char *mapn[] = {
"things", "linedefs", "sidedefs", "vertexes", "segs",
- "ssectors", "nodes", "sectors", "reject", "blockmap"
+ "ssectors", "nodes", "sectors", "reject", "blockmap",
+ "behavior"
};
void
Wed Jan 25 21:28:52 EST 2023
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To: heschi@google.com, ori@eigenstate.org
CC: golang-dev@googlegroups.com
Subject: Re: [golang-dev] 9front-amd64 builder?
Date: Wed, 25 Jan 2023 21:19:32 -0500
From: ori@eigenstate.org
Mailing-list: list golang-dev@googlegroups.com; contact
golang-dev+owners@googlegroups.com
Quoth 'Heschi Kreinick' via golang-dev <golang-dev@googlegroups.com>:
> Yeah, a GCP builder is preferred. Historically, you would provide a script
> in https://cs.opensource.google/go/x/build/+/master:env/ to build the
> image, and someone from the Go team with permissions to create the image
> would run it. Then you'd send a CL to
> https://cs.opensource.google/go/x/build/+/master:dashboard/builders.go
> adding a host type and builder using that image. That's still an option.
>
> However, that creates a maintenance burden on the Go team, and
> https://go.dev/issue/53383 reflects our desire to empower port maintainers
> to take responsibility for their own ports. I think it would be good if
> port maintainers controlled their own builder images, but that requires us
> to figure out security and process concerns. I'm not sure when we'll make
> that possible.
>
> So: if this is very important for some reason, you can send us CLs and
> we'll build the image when we get a chance. Otherwise, please check back in
> a few months and maybe we'll have improved the processes.
it's been a few months; pinging this·
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