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Author SHA1 Message Date
Jack Palevich
69796b6c84 ACC ARM code gen: Implement local variables, function args 
+ Fix prolog and epilog code.
 2009-05-14 16:43:18 -07:00
San Mehat
a47c2fdd4a am c83cd879: init: Fix heap corruption for services with arguments 
Merge commit 'c83cd879d45e667fbb4763f18c908928ee9d67d8'

* commit 'c83cd879d45e667fbb4763f18c908928ee9d67d8':
  init: Fix heap corruption for services with arguments
  toolbox: ifconfig: Implement mtu setting, plus setting interface addr should
  toolbox: route: Reflow some of the mess, fix route add parameter names to
 2009-05-14 15:12:43 -07:00
San Mehat
c83cd879d4 init: Fix heap corruption for services with arguments 
The 'args' array *must* be the last entry in the structure.

This fixes a longstanding issue (apparently since tc3) where
a service with an argument would corrupt the heap. The more
arguments, the more corruption :|. This will probably also end up
making key-code bound services more reliable (ie: bugreports triggered
via the keyboard)

Signed-off-by: San Mehat <san@google.com>
 2009-05-14 15:08:04 -07:00
Jack Palevich
cb1c9ef38c ACC ARM code gen improvements. printf("Hello, world\n"); works! 
+ Improved li to handle all 32-bit values.
+ Implemented push/pop of temp registers during evaluation
+ Implemented the unary and binary easy math operators (+,-,*,<<,>>,|,&,^,~)
+ Implemented global function calling.
 2009-05-14 14:27:06 -07:00
San Mehat
54a1eb7677 toolbox: ifconfig: Implement mtu setting, plus setting interface addr should 
implicitly 'up' the iface just like normal ifconfig does.

Also convert tabs -> spaces
 2009-05-14 07:28:52 -07:00
San Mehat
83ec181dc7 toolbox: route: Reflow some of the mess, fix route add parameter names to 
match standard route

Signed-off-by: San Mehat <san@google.com>
 2009-05-14 07:28:45 -07:00
Android (Google) Code Review
11f6b92818 Merge change 1629 
* changes:
  ARM codegen: Add disassembler, implement return
 2009-05-13 19:53:49 -07:00
Android (Google) Code Review
2ae648f012 Merge change 1628 
* changes:
  Begin filling in ARM code generator.
 2009-05-13 19:53:32 -07:00
Android (Google) Code Review
a6986aa8e8 Merge change 1627 
* changes:
  Add stub Arm code generator.
 2009-05-13 19:53:13 -07:00
Jack Palevich
a653561097 ARM codegen: Add disassembler, implement return 
This program works:

    main() { return 42; }

The disassembler was borrowed from codeflinger, and just modified enough to compile
under C++ without warnings.

Implemented gsym
Implemented a hack verison of li, only works for -256..255
Implemented gjmp
 2009-05-13 19:51:03 -07:00
Jack Palevich
546b2249ef Begin filling in ARM code generator. 
We can now call functions that have no arguments (and return from them too!)
 2009-05-13 15:10:04 -07:00
San Mehat
e00d31aeb1 am 0389a12: toolbox: Make that \'pointopoint\' instead of \'pointtopoint\' 
Merge commit '0389a1297d65321a882ea0dcc69f4de4e3bcb169'

* commit '0389a1297d65321a882ea0dcc69f4de4e3bcb169':
  toolbox: Make that 'pointopoint' instead of 'pointtopoint'
 2009-05-13 12:52:53 -07:00
San Mehat
80c3b189d7 am 94447ca: nexus: Introduce skelaton OpenVpnController class + remove s 
Merge commit '94447ca34b2abf9b0d9d9cb52a18bf8ba0f01b61'

* commit '94447ca34b2abf9b0d9d9cb52a18bf8ba0f01b61':
  nexus: Introduce skelaton OpenVpnController class + remove some debug messages
 2009-05-13 12:52:53 -07:00
San Mehat
4676aacd5e am fa49e28: toolbox: Add \'pointopoint\' support to ifconfig 
Merge commit 'fa49e2860bebe6bb2a26194c58992e5d5aed0b0d'

* commit 'fa49e2860bebe6bb2a26194c58992e5d5aed0b0d':
  toolbox: Add 'pointopoint' support to ifconfig
 2009-05-13 12:52:53 -07:00
San Mehat
06683a0564 am 82a2116: nexus: Initial support for manipulating wifi networks + chan 
Merge commit '82a2116e6b67db910bba22c4874e6ca5efd3eec0'

* commit '82a2116e6b67db910bba22c4874e6ca5efd3eec0':
  nexus: Initial support for manipulating wifi networks + change wifi scan notification msgs
 2009-05-13 12:52:53 -07:00
San Mehat
c6f0a25d91 am df6c1b9: libsysutils: General clean up + disable build in simulator b 
Merge commit 'df6c1b91e3813886070f35929583c30cfaead918'

* commit 'df6c1b91e3813886070f35929583c30cfaead918':
  libsysutils: General clean up + disable build in simulator builds
 2009-05-13 12:52:53 -07:00
Andy McFadden
ef94ff4ddf am 6fc287b: Fix sim build (need explicit -lpthread). 
Merge commit '6fc287b6f6df62c73e1057e26475fec2837296cc'

* commit '6fc287b6f6df62c73e1057e26475fec2837296cc':
  Fix sim build (need explicit -lpthread).
 2009-05-13 12:52:53 -07:00
San Mehat
0389a1297d toolbox: Make that 'pointopoint' instead of 'pointtopoint' 
Signed-off-by: San Mehat <san@google.com>
 2009-05-13 12:01:52 -07:00
San Mehat
94447ca34b nexus: Introduce skelaton OpenVpnController class + remove some debug messages 
Signed-off-by: San Mehat <san@google.com>
 2009-05-13 11:54:16 -07:00
Jack Palevich
2230513fc0 Add stub Arm code generator. 2009-05-13 10:58:45 -07:00
San Mehat
fa49e2860b toolbox: Add 'pointopoint' support to ifconfig 
Signed-off-by: San Mehat <san@google.com>
 2009-05-13 10:05:06 -07:00
San Mehat
82a2116e6b nexus: Initial support for manipulating wifi networks + change wifi scan notification msgs 
Signed-off-by: San Mehat <san@google.com>
 2009-05-13 09:10:01 -07:00
San Mehat
df6c1b91e3 libsysutils: General clean up + disable build in simulator builds 
Signed-off-by: San Mehat <san@google.com>
 2009-05-13 09:10:01 -07:00
Andy McFadden
6fc287b6f6 Fix sim build (need explicit -lpthread). 2009-05-13 07:25:03 -07:00
San Mehat
2ac16b7e46 am e67651c: nexus: Cleanup the scanner and plug it all in so it works 
Merge commit 'e67651c89d0cbb759219412d49cbc5680c17df06'

* commit 'e67651c89d0cbb759219412d49cbc5680c17df06':
  nexus: Cleanup the scanner and plug it all in so it works
 2009-05-12 19:06:54 -07:00
San Mehat
8cdd90163e am dbdb0db: libsysutils: Fix bug where we\'d leak our control pipes when 
Merge commit 'dbdb0db516fa4935ff7b5c05914932099237d808'

* commit 'dbdb0db516fa4935ff7b5c05914932099237d808':
  libsysutils: Fix bug where we'd leak our control pipes when closing down a listener
 2009-05-12 19:06:54 -07:00
San Mehat
62b68731eb am 8d3fc3f: nexus: Use constants for errorcodes 
Merge commit '8d3fc3fde308fbda1b04759b26bb4fc29d41339f'

* commit '8d3fc3fde308fbda1b04759b26bb4fc29d41339f':
  nexus: Use constants for errorcodes
 2009-05-12 19:06:53 -07:00
San Mehat
9c150d82b8 am d530592: libsysutils: Send command arguments to the command, not the 
Merge commit 'd530592848985ba4edeafeb413eb5ff58c138eab'

* commit 'd530592848985ba4edeafeb413eb5ff58c138eab':
  libsysutils: Send command arguments to the command, not the command again :P
 2009-05-12 19:06:53 -07:00
San Mehat
e67651c89d nexus: Cleanup the scanner and plug it all in so it works 
Signed-off-by: San Mehat <san@google.com>
 2009-05-12 15:50:49 -07:00
San Mehat
dbdb0db516 libsysutils: Fix bug where we'd leak our control pipes when closing down a listener 
Signed-off-by: San Mehat <san@google.com>
 2009-05-12 15:50:26 -07:00
San Mehat
8d3fc3fde3 nexus: Use constants for errorcodes 
Signed-off-by: San Mehat <san@google.com>
 2009-05-12 14:36:32 -07:00
San Mehat
d530592848 libsysutils: Send command arguments to the command, not the command again :P 
Signed-off-by: San Mehat <san@google.com>
 2009-05-12 14:35:15 -07:00
San Mehat
55e2c9de30 am 69772dc: nexus: Move to a line based protocol (similar to FTP) + fix 
Merge commit '69772dc644e1ccc12b6394267f010100470f3c95'

* commit '69772dc644e1ccc12b6394267f010100470f3c95':
  nexus: Move to a line based protocol (similar to FTP) + fix bugs
 2009-05-12 14:18:53 -07:00
San Mehat
294449dd6e am d768066: libsysutils: Tweak SocketListener and friends 
Merge commit 'd768066ef54270a0d3ccfccd50ae8238db5a2cdd'

* commit 'd768066ef54270a0d3ccfccd50ae8238db5a2cdd':
  libsysutils: Tweak SocketListener and friends
 2009-05-12 14:15:22 -07:00
San Mehat
69772dc644 nexus: Move to a line based protocol (similar to FTP) + fix bugs 
Signed-off-by: San Mehat <san@google.com>
 2009-05-12 14:02:32 -07:00
San Mehat
d768066ef5 libsysutils: Tweak SocketListener and friends 
Signed-off-by: San Mehat <san@google.com>
 2009-05-12 14:02:32 -07:00
Jack Palevich
bf42c9c163 Move all x86-specific knowlege into the X86CodeGenerator. 2009-05-12 13:46:16 -07:00
Jack Palevich
21a15a2416 Various C++ improvements 
+ Changed indentation, causes the stats to say there's a lot of lines changed.
+ Should be able to compile multiple times with the same compiler object.
+ Create a CodeBuffer class to hold the code.
+ Create a CodeGenerator class to encapsulate knowlege of the CPU instruction set.
+ Started filling in the code generator.
 2009-05-11 18:49:27 -07:00
Frabrice Bellard
a96930572c Document acc language features. 
Original text from http://www.ioccc.org/2001/bellard.hint
 2009-05-11 14:51:47 -07:00
Jack Palevich
bbf8ab504a Added command-line option "-t" to allow run-time switching between running and dumping. 
Fixed some C++ warnings reported by g++ .
Verified that the compiler actually works when run on 32-bit Linux.
 2009-05-11 11:54:30 -07:00
Android (Google) Code Review
aad2046b4d Merge change 1366 
* changes:
  converted to C++
 2009-05-11 10:01:13 -07:00
Android (Google) Code Review
7c2b8fb27a Merge change 1365 
* changes:
  Remove all gcc warnings.
 2009-05-11 10:00:49 -07:00
Android (Google) Code Review
bdb4d40e48 Merge change 1364 
* changes:
  Replace acc.c with the contents of otccn.c, update tests.
 2009-05-11 10:00:27 -07:00
Android (Google) Code Review
ca5feb2617 Merge change 1363 
* changes:
  Original version of otccn.c from http://bellard.org/otcc/otccn.c
 2009-05-11 09:59:55 -07:00
Android (Google) Code Review
e1156972e1 am c73d9e4: Merge changes 1341,1342 into donut 
Merge commit 'c73d9e43a0c98a87222ef0c8749d6abba06c7778'

* commit 'c73d9e43a0c98a87222ef0c8749d6abba06c7778':
  libsysutils: Add multiple client support and fix some bugs
  nexus: Implement wifi scanner and fix a lot of bugs
 2009-05-11 09:03:29 -07:00
Android (Google) Code Review
c73d9e43a0 Merge changes 1341,1342 into donut 
* changes:
  libsysutils: Add multiple client support and fix some bugs
  nexus: Implement wifi scanner and fix a lot of bugs
 2009-05-11 09:01:15 -07:00
Jack Palevich
77ae76eea9 converted to C++ 
Base address of constant table changed, so had to update the "-orig" files.
 2009-05-10 19:59:24 -07:00
Jack Palevich
f6b5a531d8 Remove all gcc warnings. 2009-05-10 19:16:42 -07:00
Jack Palevich
e27bf3eb29 Replace acc.c with the contents of otccn.c, update tests. 
We are no longer checking if the constant data is the same, just the
generated code.
 2009-05-10 14:09:03 -07:00
Fabrice Bellard
16134598fb Original version of otccn.c from http://bellard.org/otcc/otccn.c 2009-05-10 14:01:59 -07:00