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Author SHA1 Message Date
Ben Gras
b49ba611bd shell at least as big in 'big' as in normal 2007-05-01 14:11:10 +00:00
Philip Homburg
02a229f14d Publish endpoints in ds. 2007-04-27 13:03:33 +00:00
Philip Homburg
93f9bb4a57 Restrict access to rs to root's processes. 2007-04-27 12:27:40 +00:00
Philip Homburg
69ca935251 getpeuid implementation. Get the uid of a process (by endpoint) 2007-04-27 12:21:06 +00:00
Ben Gras
8eb09f6ddc . readall: use lseek64() to read more than 4GB of a device 
. vfs: 64-bit offset support for character device i/o
   (also remove unused dev_bio function)
 . memory: /dev/null and /dev/zero are infinitely large, don't stop
   reading/writing at 4GB
 2007-04-24 13:27:33 +00:00
Ben Gras
cc7c561d41 obsolete manpages (these have become packages) 2007-04-24 13:25:57 +00:00
Philip Homburg
0dc0d3fe5b Fixed releasing PCI resources after a driver terminates. 2007-04-24 12:55:37 +00:00
Ben Gras
ac64c1b3dc Take out obsolete message about 4GB. 2007-04-24 12:40:25 +00:00
Ben Gras
72e6862e4e dp8390 doesn't cope with the different semantics of the pci 
functions.

Bug and workaround reported by "E.Agafonov" <e.a.agafonov@gmail.com>.
 2007-04-24 12:29:51 +00:00
Philip Homburg
cab8f526de Fixed some lose ends in the serial line debug dump code. 2007-04-23 15:59:16 +00:00
Philip Homburg
29f7031340 Remove KILL and VIRCOPY from drivers that don't need them. Added rtl8139. 2007-04-23 15:39:46 +00:00
Philip Homburg
50f81c4939 Ethernet driver changes for asynchronous inet. 2007-04-23 15:38:00 +00:00
Philip Homburg
bb659b1ad6 Disabled ser_putc for reporting debug internal to tty over the serial line. 
Disabled return statement for serial debug input in the kernel.
 2007-04-23 14:59:32 +00:00
Philip Homburg
a3c8619923 Added do_del_acl. More detailed debug output for the secure device capability. 2007-04-23 14:54:51 +00:00
Philip Homburg
0bd4c5ee7d Initial convertion to asynchronous sends for communicating with ethernet 
drivers.
 2007-04-23 14:49:20 +00:00
Philip Homburg
b613f5cb4b Report and detect exec failures using a pipe. 
XXX Hardcoded values for s_ipc_to and s_ipc_sendrec.
 2007-04-23 14:47:04 +00:00
Philip Homburg
727ce18aa8 Initialize exec_pipe. 2007-04-23 14:43:25 +00:00
Philip Homburg
849285f66d Diagnostics from service go to standard error. 2007-04-23 14:42:58 +00:00
Philip Homburg
e68a2b4d6a Extra flags RS_SIGNALED and RS_EXECFAILED. Pipe for detecting exec failures. 2007-04-23 14:42:08 +00:00
Philip Homburg
b4a88a3705 Removed ECHO from dump, added SENDA. Also dump s_ipc_sendrec. 2007-04-23 14:40:13 +00:00
Philip Homburg
77f5b40141 Round memory size up for VM. 2007-04-23 14:38:55 +00:00
Philip Homburg
b5e6319ae7 Removed some indentation. 2007-04-23 14:33:42 +00:00
Philip Homburg
13da935060 Debug dumps over the serial line. Direct output to video memory. 2007-04-23 14:25:17 +00:00
Philip Homburg
c59b23859e Clean and support for asynchronous sends. 2007-04-23 14:24:30 +00:00
Philip Homburg
47233bdf30 Fixed bad boundary condition, support for asynchronous I/O. 2007-04-23 14:23:37 +00:00
Philip Homburg
c7a7c0cb17 Removed some white space. 2007-04-23 13:58:37 +00:00
Philip Homburg
94bc849574 Poll serial line for debug output requests when do_serial_debug is true. 2007-04-23 13:56:27 +00:00
Philip Homburg
8937b6a8de Initialize s_ipc_sendrec. 2007-04-23 13:46:54 +00:00
Philip Homburg
da4bb9144d Removed ECHO. 2007-04-23 13:46:26 +00:00
Philip Homburg
f41429d815 Cleanup. 2007-04-23 13:44:56 +00:00
Philip Homburg
cb3e271b24 Fields for asynchronous sends (s_asyntab and s_asynsize) and for allowed 
sendrecs (s_ipc_sendrec).
 2007-04-23 13:37:30 +00:00
Philip Homburg
6554f3d3dc Added MF_ASYNMSG. 2007-04-23 13:36:38 +00:00
Ben Gras
1d7cea10ed str[] is too small - reported by Erik van der Kouwe <vdkouwe@cs.vu.nl>. 2007-04-23 13:36:13 +00:00
Philip Homburg
8eb27a714e More debug output. Dump kernel process on serial line. Directly put 
text in video memory.
 2007-04-23 13:36:11 +00:00
Philip Homburg
c082f607df Disallow unaligned access to I/O ports. 2007-04-23 13:31:45 +00:00
Philip Homburg
d2cec7db49 Disallow unaligned access to I/O ports. 2007-04-23 13:31:16 +00:00
Philip Homburg
7541e0753b Separate permissions for sendrec. Actually initialize send/sendrec permissions 
for data supplied by rs.
 2007-04-23 13:30:04 +00:00
Philip Homburg
d80e25068c GET_PRIVID: return the ID of a process' privilege structure. 2007-04-23 13:28:14 +00:00
Philip Homburg
2b2d3d5131 Fail unsafe sdevio. Disallow unaligned I/O ports. 2007-04-23 13:22:26 +00:00
Philip Homburg
bc17115a34 Prototypes for exception and stacktrace. Declare additional arguments 
for exception to be able to print nexted exceptions.
 2007-04-23 13:19:25 +00:00
Philip Homburg
b4f6994278 Use sprintf to avoid buffer overflows. 2007-04-23 13:04:31 +00:00
Philip Homburg
82e77742b5 Added pci_del_acl. Fixed return value of pci_set_acl. 2007-04-23 12:14:44 +00:00
Philip Homburg
4ce2267dd3 Type _exit and abort before generating a trap. 2007-04-23 12:13:51 +00:00
Philip Homburg
4ce9ca03cf Added cpf_reload to reload the safecopy table pointer (for example after a 
fork).
 2007-04-23 12:12:32 +00:00
Philip Homburg
e9899f3c86 Added sendnb and senda, removed echo and _ipcnew.s. 2007-04-23 12:11:03 +00:00
Philip Homburg
35c3f52d99 Renamed BUSC_PCI_ACL to BUSC_PCI_SET_ACL, added BUSC_PCI_DEL_ACL. 
Added DL_STAT_REPLY and GET_PRIVID.
 2007-04-23 12:01:47 +00:00
Philip Homburg
555bc29a0c sys_getprivid macro to get the ID of a process' privilege structure. 
Prototype for pci_del_acl.
 2007-04-23 12:00:46 +00:00
Philip Homburg
36c764be1c Asynchronous send. 2007-04-23 11:59:19 +00:00
Philip Homburg
a17ff08fb9 Prototype for cpf_reload. 2007-04-23 11:58:41 +00:00
Ben Gras
ac41dcd35f bc and mtools out of the base system (gpl) 2007-04-20 12:06:14 +00:00