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13669 Commits

Author SHA1 Message Date
Sebastian Huber
328d40674b bsps/sh: Disable fileio test due to lack of memory 2015-12-09 14:15:42 +01:00
Sebastian Huber
44d18b9e64 bsps: Fix some linker set descriptions 
Fix broken RTEMS linker set descriptions introduced by
b618d8cfc5.
 2015-12-09 14:04:52 +01:00
Aun-Ali Zaidi
05d09f44fc powerpc/ep1a: Remove 
updates #2457.
 2015-12-09 07:27:28 +01:00
Ralph Holmes
999529516a powerpc/score603e: Remove (obselete). 
Updates #2458.
 2015-12-08 21:17:00 -05:00
Aun-Ali Zaidi
9ae2d98866 m68k/mvme136: Remove 
closes #2444.
 2015-12-08 14:02:43 -06:00
Sebastian Huber
b618d8cfc5 Add RTEMS linker sets 
Update #2408.
 2015-12-08 09:25:22 +01:00
Aun-Ali Zaidi
a4e172aca7 m68k/sim68000: Remove 
closes #2445.
 2015-12-08 07:31:20 +01:00
Sebastian Huber
762390eca1 bsp/generic_or1k: Delete unused extern declaration 2015-12-07 14:53:48 +01:00
Sebastian Huber
8054b1c718 Remove <rtems/debug.h> 
Close #2477.
 2015-12-07 13:11:07 +01:00
Pavel Pisa
4a02a74154 bsp/tms570: ensure that linker symbol comparison to NULL is not optimized out. 
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
 2015-12-01 21:09:41 -05:00
Sebastian Huber
8d6ceb1a61 bsp/t32mppc: Add primitive NULL pointer protection 2015-11-30 13:04:21 +01:00
Sebastian Huber
bbd8484b2a bsp/t32mppc: Use -Og optimization level 2015-11-27 11:17:51 +01:00
Sebastian Huber
0a3110158f bsp/t32mppc: Convert to Termios device 2015-11-27 10:39:33 +01:00
Sebastian Huber
443c61ec94 Delete empty libc_init() 2015-11-27 07:24:51 +01:00
Sebastian Huber
d62dfc7d99 bsp/altera-cyclone-v: Add fatal extension handler 2015-11-24 08:33:52 +01:00
Premysl Houdek
3e1196d9e1 bsp/tms570: unite code duplication in pinmux and clean SCI close per review remarks. 
Signed-off-by: Premysl Houdek <kom541000@gmail.com>
 2015-11-18 13:12:44 -05:00
Pavel Pisa
74172b7da0 bsp/tms570: use common tms570ls3137.inc file for all board ling variants. 
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
 2015-11-18 10:19:46 -05:00
Premysl Houdek
38404cb42c bsp/tms570: separate Flash variants to one which boots directly and one for boot loader. 
The default tms570ls3137_hdk variant is for building RTEMS
application image starting directly from start of Flash.

Variant tms570ls3137_hdk_with_loader skips 256kB at start
of Flash to allow use with application loader.

Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
 2015-11-18 10:19:46 -05:00
Pavel Pisa
870ff8e9b6 bsp/tms570: use POM only when application image does not start at address 0. 
Parameters overlay module is initialized and cleared first.
It is used later to replace exception target vectors
only if that is required.

The application loader code with CPU and SDRAM setup
code has to provide well defined pattern of instructions
at addresses 0x00000000 and 0x0000001f, because only data
read accesses can be processed reliably by POM. The expected
instruction pattern can be seen in the next example

  https://github.com/hornmich/tms570ls3137-hdk-sdram/blob/master/SDRAM_SCI_configuration/source/sys_intvecs.asm

Comments with detailed description of code, background
and reasons for selected approach have been included
in TMS570 bsp startup code.

Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Signed-off-by: Premysl Houdek <kom541000@gmail.com>
 2015-11-18 10:19:46 -05:00
Premysl Houdek
2f95794e49 bsp/tms570: updated reserved space for vector overlay in internal RAM 2015-11-18 10:19:46 -05:00
Premysl Houdek
7e18dd9d20 bsp/tms570: fixed sci driver freeze when closing terminal bug 
tms570_sci_interrupt_last_close: do not wait for old data transmit.

Signed-off-by: Premysl Houdek <kom541000@gmail.com>
 2015-11-18 10:19:46 -05:00
Premysl Houdek
e5d5767e01 bsp/tms570: Pinmux support and EMAC pin definition added 
Signed-off-by: Premysl Houdek <kom541000@gmail.com>
 2015-11-18 10:19:46 -05:00
Premysl Houdek
6302c61fd7 bsp/tms570: EMAC control header file corrected and EMAC interrupt vector added 
Signed-off-by: Premysl Houdek <kom541000@gmail.com>
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
 2015-11-18 10:19:46 -05:00
Daniel Cederman
78cac9b092 sparc: Fix context switch on SMP 
We must not load registers (e.g. PSR) from the heir context area before
the heir stopped execution.

With this patch the write to PSR is divided into two steps. We first update
the current window pointer and then we restore the status registers and
enable traps. This allows us to move the first write to PSR to be before
the write to WIM, as there is now no risk that we get an interrupt where
the CWP and WIM would be inconsistent. We only need to make sure that we
do not use any of the non-global registers or instructions that affects
CWP for three instructions after the write.

In the earlier code the non-global %o1 register was used right after the
write to PSR, which required the use of three nop:s.
 2015-11-16 14:48:54 +01:00
Sebastian Huber
610909fa85 irq-server: Fix race condition on SMP systems 2015-11-12 08:21:45 +01:00
Sebastian Huber
5c7bfcf82e Fix interrupt epilogue for ARMv7-AR and PowerPC 2015-11-12 08:21:45 +01:00
Sebastian Huber
4fee1296e9 Introduce general purpose system server event 
Use this event for the interrupt server to avoid conflicts with
application events used by interrupt handlers.
 2015-11-12 08:21:44 +01:00
Gedare Bloom
f8bdd12a48 gpio: free memory in error path 
Updates #2462.
 2015-11-09 13:42:04 -05:00
Martin Galvan
1d55e157ca LPC1768: Fix compilation error 
The LPC1768 variants have a gpio.h file whose name clashes with the gpio.h from
the new GPIO API. This results on the BSPs failing to compile.

This patch renames the LPC1768 gpio.* files to lpc-gpio.*, as it's done on other
BSPs (e.g. Beaglebone).

Closes #2441.
 2015-11-05 15:27:46 +01:00
Sebastian Huber
8dbb14d58b bsp/irq-server: Use proper chain API 2015-11-05 11:30:21 +01:00
Isaac Gutekunst
c20847a5ad Add STM32F7 HAL Files 
These files originated as:
  + STC32CubeF7 V1.1.0 from http://www.st.com/web/en/catalog/tools/PF261909
 2015-11-03 17:34:20 -06:00
Isaac Gutekunst
370c09a1f4 Add STM32F4 HAL Files 
The origin of this code is:
   + STM32CubeF4 V1.8.0 from http://www.st.com/web/en/catalog/tools/PF259243
 2015-11-03 17:31:07 -06:00
Ben Gras
2502e26dda Leftover gpio function rename 
Rename rtems_bsp_select_specific_io to rtems_gpio_bsp_select_specific_io.

Should've gone with 5c337d7. Fixes #2456.
 2015-11-03 18:02:26 +01:00
Sebastian Huber
d65ed62b28 bsp/qoriq: Fix interrupt support for T series 2015-10-28 13:06:18 +01:00
Sebastian Huber
98df160cab bsp/qoriq: Add BMan, QMan and FMan to memory map 2015-10-28 13:06:17 +01:00
Sebastian Huber
f966d608e2 bsp/qoriq: Flush and invalidate L2 cache 2015-10-28 13:06:17 +01:00
Sebastian Huber
ac4f1718db bsp/qoriq: Invalidate L1 cache on boot processor 2015-10-28 13:06:17 +01:00
Sebastian Huber
3abfe7ca2a bsp/qoriq: Map intercom area only if necessary 2015-10-28 13:06:17 +01:00
Sebastian Huber
dd863f8955 bsp/qoriq: Add BMan and QMan portals to memory map 2015-10-28 13:06:14 +01:00
Sebastian Huber
9dab6ecaf0 bsp/qoriq: Increase non-cacheable region 2015-10-28 13:05:50 +01:00
Sebastian Huber
9fa9371021 bsp/qoriq: Drop M flag from device IO regions 2015-10-28 13:04:19 +01:00
Sebastian Huber
53c99b8ad1 bsps: Generalize .nocacheheap to .nocachenoload 
Add ability to place data in a non-loadable cache-inhibited area.
 2015-10-28 13:04:19 +01:00
Sebastian Huber
bc792bb3bd basdefs.h: Add and use RTEMS_PACKED 2015-10-26 09:13:19 +01:00
Sebastian Huber
f97536dcd3 basdefs.h: Add and use RTEMS_UNUSED 2015-10-26 09:13:19 +01:00
Sebastian Huber
c52568dcdb basdefs.h: Add and use RTEMS_DEPRECATED 2015-10-26 09:13:19 +01:00
Sebastian Huber
143696acbd basedefs.h: Add and use RTEMS_NO_RETURN 2015-10-26 09:13:19 +01:00
Sudarshan Rajagopalan
5c337d7e37 Fixes GPIO APIs Naming Convention and Comments 
Closes #2435.
 2015-10-21 17:34:12 +02:00
Ben Gras
6f6e5d758f libbsp/Makefile.am: gpio.h as preinstalled header 
Also regenerate preinstall.am. Closes #2434.
 2015-10-21 16:57:05 +02:00
Joel Sherrill
473294c5a2 moxiesim/configure.ac: Fix typo 
updates 2254.
 2015-10-20 18:07:15 -05:00
Joel Sherrill
7b07ac27e3 h8sim-testsuite.tcfg: Add fsdosfsname01 
closes #2432.
 2015-10-20 16:37:18 -05:00