21 Commits

Author SHA1 Message Date
Leonardo Fogel
4796287659 eMMC: add support to 8-bit mode.
Change-Id: I0470130eb5f8de319cd55c448a9aa1b9131e8e07
2015-07-26 15:53:37 +00:00
Lionel Sambuc
f837aff6e8 memory: announce presence during startup
Change-Id: Id4724c444bdca9f72fca05edb55d7614eb5c8286
2015-06-29 10:58:01 +00:00
Leonardo Fogel
07cbc27cb0 Add a driver for the eMMC on the BeagleBone Black
Change-Id: I30ab36ac048c65538718e372db9502fb8f51d41f
2015-06-21 11:04:16 +00:00
rlfnb
31ba042920 Fix boot if no pckd device is there
Trying to boot Minix3 master on an appliance/sbc like ALIX fails, as
the service command throws an error. Making the rc script more robust
solves it.

Change-Id: I659043cbbaa2d67b70d6d6e5ab14fff8e1bba769
2015-03-23 14:57:06 +01:00
David van Moolenbroek
d1db724f47 libvirtio: expose result size on packet dequeue
Change-Id: I49304678895779849abc2528a9f78730f968e712
2014-12-04 12:10:47 +00:00
Ben Gras
3c8950cce9 minix/ changes for arm llvm build
. fixes needed to build Minix/ARM with LLVM without errors,
	  mostly size_t cleanness

Change-Id: If4dd0a23bc5cb399296073920a8940c34b4caef4
2014-12-03 23:40:56 +01:00
Lionel Sambuc
9e77ef5013 Enhancing /proc/pci
- Adding missing fields for PCI device lookup
 - Adding the domain (for now set to zero) as part of the slot name

Change-Id: Iebaf3b21f6ab5024738cbc1dea66d5ad3ada175d
2014-11-10 14:43:27 +01:00
Lionel Sambuc
5d8311761a Turn PCI into a character driver
Change-Id: Ia9c83af4d52e82e845b6a847c3e82e33d1920ae0
2014-11-10 14:43:27 +01:00
David van Moolenbroek
d794ecc9ef Replace NetBSD grep with OpenBSD grep
The NetBSD version is seriously broken--it is unable to match lines
against an empty pattern--and appears to be unmaintained.

The new version is the latest OpenBSD grep, with a number of MINIX-
specific changes marked as such, and an additional number of
(signed/unsigned, const) fixes to pass compilation.

Since this is not NetBSD code, move back the entire thing into
minix/usr.bin.

Change-Id: Icd40794a2d0cff9e7fb452db7d28c16dbd25e51d
2014-09-30 18:09:56 +00:00
David van Moolenbroek
f737eea636 svrctl(2) update
- synchronize request type with ioctl by making it unsigned long;
- unbreak VFS requests, as they were being sent to PM;
- use proper ioctl direction flags (and new numbers) for requests;
- remove some needless header inclusions;
- svrctl is in libc, make its message name reflect this;
- keep backward compatibility: svrctl is part of the userland ABI.

Change-Id: I44902e8d0d11b8ebc1ef3bda94d2202481743c9b
2014-09-29 16:15:21 +00:00
David van Moolenbroek
63ce03db66 IOCTL requests are unsigned longs now
Issue reported by JD Begin.

Change-Id: I0306d9dc43c36107897c8b73ed340d86a8dcef27
2014-09-29 15:11:01 +00:00
Sky Liu
ca78167b44 Porting grep from NetBSD
Change-Id: I6fa9e3c0a4edc4d3ff292dc5c96ac16b34d7c792
2014-09-24 15:33:57 +02:00
Ben Gras
a875715bb4 restore single user mode
. the minix init started rc with the 'bootargs' variable.
	  this can now be cleanly passed to rc by executing sysenv
	  from the ramdisk rc script.

Change-Id: I68d0d2ab0be326b2ae30438a62dd7649b600c2d2
2014-09-12 23:16:13 +02:00
David van Moolenbroek
921b550693 AHCI: remove obsolete free_contig calls
The memory used to be in its own memory region, but is now a part of
a larger memory region which is already being freed anyway.

Change-Id: Ice3174cec76e07112a1997b969dc3f47f573514c
2014-09-02 15:51:16 +00:00
Lionel Sambuc
d90bee9749 Importing bin/sh
/etc/profile enables by default tabcompletion, as well as emacs mode,
in order to keep the old MINIX ash behavior.

Note: The shell now refuses to source a script without a relative or
      absolute path.
      This means:
        - '. myscript.sh' fails, while
        - '. ./myscript.sh' succeeds

Change-Id: I0be89b0747bd005e4c05cadb937af86883627dc6
2014-08-29 12:56:04 -04:00
Ben Gras
bad58c9c51 merge libminlib with libc
Change-Id: I79cc4ea90c378a1da3dac16487b53034953827a7
2014-08-28 18:49:19 +02:00
Ben Gras
c2808d8b07 remove libcompat_minix as library
. get rid of includes in libcompat_minix:
	  . move configfile.h to minix/include/
	  . all others are unneeded as they point to other files
	. merge the .c files with libc

Change-Id: I5e840c66fb9bc484f377926aa9d66473bbd16259
2014-08-28 18:49:13 +02:00
Ben Gras
cd34841de5 INIT died problem / build system robustness
Changes provoked by debugging / making 'PM: INIT died' error debuggable.

This was caused (in one instance) by a missing /dev/console (and everything
else) on the boot time ramdisk.

	. sanity-check against this case by checking for console
	. PM: print init stacktrace and exit status when init dies
	. eliminate some explicitly invoked ${MAKE}s and a rm -rf in
	  Makefiles, causing race conditions; use explicit ordering (.WAIT)
	  instead, moving some of the burden of dependencies of partial builds
	  to the user. On the plus side, generate ramdisk just once.
	. make mkfs.mfs fail as soon as it sees an error missing file in
	  the proto file. - except for EACCES on minix native for the mfs
	  test. also fix some fmt warnings.
	. init: include debug info in executable

Change-Id: I8eea4986a4f64ecaf223aff5da321d8b4f4a3fa4
2014-08-28 08:52:50 +02:00
Lionel Sambuc
d13085797b minix/driver/storage/ramdisk: Makefile rework
This is an attempt at simplifying the Makefile, by specifying the home
directory of every utility, instead of trying to guess depending on some
variable.

While this is a bit more verbose, this simplifies the logic. This also makes
it simpler to add / remove programs from the ramdisk.

Change-Id: Id789a6cc6e5a9be11decec0f30c5327f19819aa1
2014-08-20 10:24:35 -04:00
Lionel Sambuc
50a1aef12b Move all services to /service
This concerns all services, a.k.a drivers, filesystem drivers, network
(inet, lwip, uds) servers, and the system servers.

Change-Id: I626fd15c795e15af42df2d10d47fb4a703665d63
2014-07-31 16:00:31 +02:00
Lionel Sambuc
433d6423c3 New sources layout
Change-Id: Ic716f336b7071063997cf5b4dae6d50e0b4631e9
2014-07-31 16:00:30 +02:00