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27,485 Commits 7 Branches 54 Tags
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Author SHA1 Message Date
Sebastian Huber
60d39b66e0 powerpc: Fix AltiVec VSCR save/restore 2015-01-20 14:01:50 +01:00
Sebastian Huber
f87ede57a2 libnetworking: Fix close of active sockets 
Send a special event to notify tasks waiting for a socket state change
in case this socket gets closed.  This prevents a use after free.

Close #785.
 2015-01-20 07:11:58 +01:00
Sebastian Huber
51c88e8bf4 libnetworking: Delete dead code 
The so_uid is always 0 in RTEMS.
 2015-01-20 07:08:30 +01:00
Sebastian Huber
f2f39f3c92 libnetworking: Avoid spurious event delivery 
The so_pgid field contains the task identifier if this task waits for
the SOSLEEP_EVENT event.  Do not inherit this from the accept socket.
 2015-01-20 07:08:30 +01:00
Marcos Diaz
8a7048ac5e Fixed dl01 and dl02 makefiles 2015-01-20 07:53:51 +11:00
Sebastian Huber
ac6e8c404f libnetworking: Simplify sbwait() 2015-01-15 11:30:13 +01:00
Sebastian Huber
f1c044dc29 bsps/powerpc: Fix conditional compilation 2015-01-14 20:07:59 +01:00
Sebastian Huber
6042fdb7dd bsp/mcf5206elite: Remove <i2c.h> inlude in <bsp.h> 
This prevents a compile-time error in libtests/i2c01.
 2015-01-14 07:53:00 +01:00
Sebastian Huber
77c5ddd496 smptests/smpmrsp01: Fix task delete race condition 
Do not supsend self while waiting for termination since the
rtems_task_delete() may take place while the rtems_task_suspend() waits
for the Giant lock preventing delivery of the inter-processor interrupt.
The result is a suspended and terminated thread (this is a valid state,
but leads in this case to a test failure).
 2015-01-14 07:40:49 +01:00
Joel Sherrill
125e23bdcf tools/cpu/nios2/ptf.c: Add include to fix warnings 2015-01-13 15:41:32 -06:00
Joel Sherrill
85dbf520f8 libcpu/powerpc/mpc6xx/mmu/bat.c: Now compiles with gcc 5.x 2015-01-13 15:41:32 -06:00
Sebastian Huber
f2e6c3e84a bsp/qoriq: Add T2080RDB and T4240RDB variants 2015-01-13 11:38:18 +01:00
Sebastian Huber
3e2647a714 powerpc: AltiVec and FPU context support 
Add AltiVec and FPU support to the Context_Control in case we use the
e6500 multilib.

Add PPC_MULTILIB_ALTIVEC and PPC_MULTILIB_FPU multilib defines.  Add
non-volatile AltiVec and FPU context to Context_Control.  Add save/restore of
non-volatile AltiVec and FPU to _CPU_Context_switch().  Add save/restore
of volatile AltiVec and FPU context to the exception code.  Adjust data
cache optimizations for the new context and cache line size.
 2015-01-13 11:37:28 +01:00
Sebastian Huber
c279d0a33f bsps/powerpc: Use e500 exc categories for e6500 
This is not correct, but works for now.
 2015-01-13 11:37:28 +01:00
Sebastian Huber
99a1f1229f nios2: Disable assembler warning 
Close #2232.
 2015-01-13 11:37:28 +01:00
Anthony Green
5139d21430 moxiesim: Add conditional logic to handle old and new gas syntax 2015-01-10 13:04:06 -06:00
Sebastian Huber
5759510c96 arm: Fix compile error for ARMv6-M multilib 
ARMv6-M is not supported since we cannot directly use the ARMv7-M code
due to some inline assembler statements.

Close #2231.
 2015-01-09 14:06:41 +01:00
Sebastian Huber
b1268e6d6b powerpc: Add AltiVec register ASM defines 2015-01-09 14:05:46 +01:00
Sebastian Huber
2e19bfde2f powerpc: Use PPC_HAS_FPU 
Provide floating point context support only if PPC_HAS_FPU == 1.
 2015-01-09 14:05:46 +01:00
Sebastian Huber
0d0095f1f0 powerpc: Add PPC_STACK_ALIGN_POWER 
Simplify PPC_STACK_ALIGNMENT definition.
 2015-01-09 14:05:46 +01:00
Sebastian Huber
7c16e1a514 powerpc: Set PPC_DEFAULT_CACHE_LINE_SIZE for e6500 2015-01-09 14:05:08 +01:00
Sebastian Huber
84d3b9b0a2 powerpc: Use PPC_DEFAULT_CACHE_LINE_SIZE 
Use it for the default PPC_CACHE_ALIGNMENT.  Use it for
PPC_STRUCTURE_ALIGNMENT.
 2015-01-09 14:03:35 +01:00
Sebastian Huber
7f28f23726 powerpc: Delete _CPU_IRQ_info 2015-01-09 14:03:35 +01:00
Sebastian Huber
bb7bd148ba powerpc: Use alternate time base for CPU counter 2015-01-09 14:03:35 +01:00
Sebastian Huber
691cc20289 bsp/qoriq: Fix nanoseconds extension 2015-01-09 14:03:35 +01:00
Sebastian Huber
a532301c30 bsp/qoriq: Increase MAS0[ESEL] width 2015-01-09 14:03:34 +01:00
Sebastian Huber
0e05095ab5 bsp/qoriq: Add MAS7 support for MMU 
This enables usage of the full real address space which is 40-bit on the
T2080 for example.
 2015-01-09 14:03:34 +01:00
Sebastian Huber
71b611d172 bsps/powerpc: ppc_exc_initialize_interrupt_stack() 2015-01-09 14:03:34 +01:00
Sebastian Huber
7bad67256e bsps/powerpc: Add TMR access macros 2015-01-09 14:03:34 +01:00
Sebastian Huber
c32a128cb2 bsps/powerpc: Add cache size functions 2015-01-09 14:03:34 +01:00
Sebastian Huber
7d26f60a1b bsps/powerpc: Delete C pre-processor warning 
Do not warn about not implemented cache functions.
 2015-01-09 14:03:34 +01:00
Sebastian Huber
494df99f1c bsps/powerpc: Support for 64 byte cache lines 2015-01-09 14:03:33 +01:00
Sebastian Huber
5175ac6a87 bsps/powerpc: Support a cache alignment of 64 
Give the BSP the ability to define PPC_CACHE_ALIGNMENT.
 2015-01-09 14:03:33 +01:00
Sebastian Huber
f6660bfba4 bsps/powerpc: Support e6500 indentification 2015-01-09 14:03:33 +01:00
Sebastian Huber
06251bb415 bsps/u-boot: Add optional text and data sections 2015-01-09 14:03:33 +01:00
Sebastian Huber
b79f98f68a bsps/u-boot: Update due to API changes 2015-01-09 14:03:33 +01:00
Sebastian Huber
fca5892454 bsps/mpc83xx: Fix warnings 2015-01-09 14:03:33 +01:00
Sebastian Huber
b3ed66a17f libtests/crypt01: Increase stack size 2015-01-09 14:03:32 +01:00
Sebastian Huber
e7d175affb smptests/smpwakeafter01: Fix task count 2015-01-09 14:03:32 +01:00
Sebastian Huber
ad0743db07 smptests/smpmrsp01: Update run indicator only once 
On the Freescale T2080 the excessive concurrent write/read lead to a
livelock condition.
 2015-01-09 14:03:32 +01:00
Sebastian Huber
2a4f9d7f18 smp: Add and use _SMP_Should_start_processor() 2015-01-09 14:03:32 +01:00
Sebastian Huber
cfe6d05e3b capture: Fix lock initialization 2015-01-09 14:03:32 +01:00
Joel Sherrill
7cdabc49ca pc386: Add Edison base support 
The current support for the Edison supports a single polled
UART for input and output plus a simulated clock tick. The
activities forward for supporting the Edison have been posted
on the RTEMS mailing lists and at:

http://rtemsramblings.blogspot.com/2014/12/intel-edison-and-rtems-road-forward.html
 2015-01-04 13:44:57 -06:00
Joel Sherrill
09220c8129 untar.c: Coverity ID 26151 and reformat 
The Coverity issue was an ignored return value from a read()
in a loop which should have been a seek() since the data
read was ignored.

The file itself needed reformatting to conform to RTEMS style.
 2015-01-04 13:44:57 -06:00
Joel Sherrill
1ae7baf2d8 clock_driver_simidle.c: Add BSP_CLOCK_DRIVER_DELAY 
This allows the BSP to define an optional spin delay which is
useful for making time appear to pass at a rate closer to
wall time. On the Edison, this was used with a polled console
driver to slow polling to a reasonable rate and make time
pass reasonably close to correctly even with no clock tick
support.
 2015-01-04 13:44:57 -06:00
Joel Sherrill
0a36af04bb pc386: Add BSP_ENABLE_COM1_COM4 BSP option 
This allows the support for the legacy COM1-COM4 serial ports
to be completely disabled. It is needed to prevent hangs on some
hardware. In particular, the Intel Edison where it is not present.
 2015-01-04 13:44:56 -06:00
Joel Sherrill
93546b879f pc386: Add BSP_ENABLE_IDE BSP option 
This allows the IDE support to be completely disabled. It is needed to
prevent hangs on some hardware. In particular, the Intel Edison where
it is not present.
 2015-01-04 13:44:56 -06:00
Joel Sherrill
607c85465d pc386: Add BSP_ENABLE_VGA BSP option 
This allows the VGA and keyboard console to be completely disabled.
It is useful on PCs without displays and prevents a very slow boot
time on the Intel Edison.
 2015-01-04 13:44:56 -06:00
Nick Withers
86364e8c6a Correct error return mismatches 
Closes #2139
 2014-12-23 22:49:26 -05:00
Nick Withers
2d5c486914 Use fixed-width C99 types for PowerPC in_be16() and co. 
Also use the const qualifier on the address pointer's target in in_*()

Closes #2128
 2014-12-23 22:40:32 -05:00