| Commit message (Collapse) | Author | Files | Lines |
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* libbsdport/rtems_callout.c: fixed possible race
condition. callout_stop() must check again from
critical/protected section of code if callout is still on
the list/active. Otherwise, the callout-task could
have executed and removed the callout between
callout_stop() checking the p_prev pointer and
entering the critical section.
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* if_em/Makefile.am, if_em/e1000_osdep.h, if_em/if_em.c:
Changed 'e1000_osdep.h' to provide stdalone I/O methods for
select architectures (x86 and PPC -- others fall back on
libbsdport/bus.h). This lets the low-level driver (everything
except for 'if_em.c/if_em.h') API be independent of
BSD networking and libbsdport which is desirable since
certain applications may wish to just use the low-level
API for implementing dedicated 'raw-ethernet' drivers
for BSD-independent, proprietary GigE communication.
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* libbsdport/alldrv.c: reactivate weak aliases for all
known/supported drivers. This magic allows the user to
just link the desired (sub-)set of drivers.
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* libbsdport/libbsdport.h: define _KERNEL only if not defined already
(e.g., from Makefile).
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* libbsdport/alldrv.c, libbsdport/libbsdport_api.h: Add include
<stdio.h> for FILE *.
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- bugfix: bus_write_2() must map to bus_space_write_2 (not 4)
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- removed definition of 'bswap32' (now in libbsdport)
- removed definition of 'callout_active' (now in libbsdport)
- removed definition of 'callout_pending' (now in libbsdport)
- removed bus_dmamap_load() -- I believe the version from libbsdport
should work (but setting the bus addr to zero probably not).
- added (__rtems__) specific code to set multicast address filter
- added ETHER_SIOCMULTIFRAG() macro (__rtems__ specific) to ioctl.
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a sentinel. If the user decides only to link a subset of
driver the probe algorithm skips entries matching the
sentinel.
- added more diagnostic messages which can be enabled by
setting 'libbsdportAttachVerbose' to nonzero. This
is quite helpful.
- added the ugliest of all hack -- i386 pcibios API returns
wrong number for bus count :-( [the max bus number instead
of the count]. We simply add 1 to this number...
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a sentinel. If the user decides only to link a subset of
driver the probe algorithm skips entries matching the
sentinel.
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- added definition of PCIR_CACHELNSZ
- added definition of PCIM_CMD_MWRICEN
- added pci_get_revid()
- moved mii_mediachg() macro-stub to libbsdport_post.h
- added definition for 'bootverbose'
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- added bus_release_resources()
- added dummy handle for giant mutex.
- added resource_int_value() stub (returns ENOENT).
- added resource_long_value() stub (returns ENOENT).
- added bus_read_1(), bus_read_2(), bus_read_4()
bus_write_1(), bus_write_2(), bus_write_4().
- honour BUS_DMA_ZERO flag.
- changed 'vaddr' arg from caddr_t to void*
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indicating whether a callout was pending.
- added callout_active(), callout_pending(), callout_deactivate().
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ether_addmulti()/ether_delmulti() return ENETRESET (which is acually
an OK status).
- moved mii_mediachg() dummy from libbsdport.h to libbsdport_post.h
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- added rtems_mii_phy_probe(). This is a helper albeit RTEMS specific.
Porting the whole MII/media stuff is still too much ATM.
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- removed files that are generated by autreconf after checkout
and added them to .cvsignore
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(SLAC tag 'joel-bsd-drivers-20090214')
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* configure.ac, bsd_eth_drivers/Makefile.am,
bsd_eth_drivers/libbsdport/alldrv.c,
bsd_eth_drivers/libbsdport/libbsdport_api.h: Add first cut at
Broadcomm BCM57xx driver.
* bsd_eth_drivers/if_bge/.cvsignore,
bsd_eth_drivers/if_bge/Makefile.am, bsd_eth_drivers/if_bge/if_bge.c,
bsd_eth_drivers/if_bge/if_bgereg.h: New files.
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APIs are really different.
- must not use INTR_FAST anymore since this will (deliberately) produce
a compile-time error (see <sys/bus.h>)
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hint what the porter has to do.
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the newer API calls a 'filter' -- however, it must be equipped
with a proper return value.
- as long as MII stuff is not implememented we fake an OK link
by setting rl_link=1.
- removed re_intr_check_dis(), re_intr_en()
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* bsd_eth_drivers/re/if_re.c: Almost runs.
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* bsd_eth_drivers/libbsdport/sysbus.c: Revert Till's patch.
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Cherrypick from master 2009-02-19 20:05:44 UTC Joel Sherrill <joel.sherrill@OARcorp.com> '2009-02-19 Joel Sherrill <joel.sherrill@oarcorp.com>':
bsd_eth_drivers/if_em/e1000_manage.c
bsd_eth_drivers/if_em/e1000_manage.h
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* bsd_eth_drivers/if_em/e1000_manage.c,
bsd_eth_drivers/if_em/e1000_manage.h: New files.
Missed in initial import.
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* .cvsignore, networkconfig-qemu.h, bsd_eth_drivers/.cvsignore,
bsd_eth_drivers/if_em/.cvsignore, bsd_eth_drivers/if_le/.cvsignore,
bsd_eth_drivers/if_pcn/.cvsignore,
bsd_eth_drivers/libbsdport/.cvsignore,
bsd_eth_drivers/re/.cvsignore: New files.
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