Re: [PATCH 1/4] score: Add optional _CPU_Context_Destroy()

On 19/07/17 16:13, Gedare Bloom wrote: +#if defined(_CPU_Context_Destroy) + #define _Context_Destory( _the_thread, _the_context ) \ typo: s/Destory/Destroy What is the point of this function/macro? The thread/context may be registered somewhere and we have to remove this registration

Re: [PATCH-v2] sparc: Rename NGMP to GR740 and add configs for UT699, UT700, and GR712RC

Just for reference, the fsmuld instruction appears in the following multilibs: /opt/rtems-4.12/sparc-rtems4.12/lib/leon3/gr712rc/libm.a 18: 81 a2 0d 29 fsmuld %f8, %f9, %f0 /opt/rtems-4.12/sparc-rtems4.12/lib/leon3/libm.a 18: 81 a2 0d 29 fsmuld %f8, %f9, %f0

Re: [PATCH-v2] sparc: Rename NGMP to GR740 and add configs for UT699, UT700, and GR712RC

On 19/07/17 22:35, Jiri Gaisler wrote: On 07/19/2017 07:36 PM, Sebastian Huber wrote: - Jiri Gaisler schrieb: On 07/19/2017 04:04 PM, Sebastian Huber wrote: Hello Jiri, I fixed a couple of tests. One remaining failure on the leon2 is mathf: *** BEGIN OF TEST MATHF

Re: [PATCH-v2] sparc: Rename NGMP to GR740 and add configs for UT699, UT700, and GR712RC

On 07/19/2017 07:36 PM, Sebastian Huber wrote: > - Jiri Gaisler schrieb: >> >> On 07/19/2017 04:04 PM, Sebastian Huber wrote: >>> Hello Jiri, >>> >>> I fixed a couple of tests. One remaining failure on the leon2 is mathf: >>> >>> *** BEGIN OF TEST MATHF *** >>> acosf

Re: [PATCH-v2] sparc: Rename NGMP to GR740 and add configs for UT699, UT700, and GR712RC

- Jiri Gaisler schrieb: > > > On 07/19/2017 04:04 PM, Sebastian Huber wrote: > > Hello Jiri, > > > > I fixed a couple of tests. One remaining failure on the leon2 is mathf: > > > > *** BEGIN OF TEST MATHF *** > > acosf : 1.570796 > > acoshf : -nan > >

Re: [PATCH-v2] sparc: Rename NGMP to GR740 and add configs for UT699, UT700, and GR712RC

On 07/19/2017 04:04 PM, Sebastian Huber wrote: > Hello Jiri, > > I fixed a couple of tests. One remaining failure on the leon2 is mathf: > > *** BEGIN OF TEST MATHF *** > acosf : 1.570796 > acoshf : -nan > asinf : 1.570796 > asinhf : 0.881374 > atanf :

IRC log issue

Hi all, This link about the IRC log: https://devel.rtems.org/wiki/Developer/IRC, there are the ways to find irc log archive but none of them are working. So anyone can fix it and have an idea about how to get irc log? Best Regards Sichen Zhao ___

[PATCH] Fixed issue with searching mapped addresses

The loop that checks if the current address is already mapped uses the same local variable for the chanin node as the newly allocated chain node so the allocated chain node gets over written. Added a new local variable for the loop that checks the address --- cpukit/posix/src/mmap.c | 7 ---

Re: [PATCH 1/4] score: Add optional _CPU_Context_Destroy()

On Wed, Jul 19, 2017 at 4:21 AM, Sebastian Huber wrote: > Update #3077. > --- > cpukit/score/cpu/no_cpu/rtems/score/cpu.h | 19 +++ > cpukit/score/include/rtems/score/context.h | 7 +++ > cpukit/score/src/threadrestart.c | 2 +-

Re: [PATCH-v2] sparc: Rename NGMP to GR740 and add configs for UT699, UT700, and GR712RC

Hello Jiri, I fixed a couple of tests. One remaining failure on the leon2 is mathf: *** BEGIN OF TEST MATHF *** acosf : 1.570796 acoshf : -nan asinf : 1.570796 asinhf : 0.881374 atanf : 0.665774 atan2f : 0.785398 atanhf : inf cbrtf

Re: LIBBSD

On 29/06/17 20:02, Kirspel, Kevin wrote: For those who run a RTEMS 4.12 single processor application with LIBBSD, what percentage of time does your application spend in the timer server task? My NXP LPC3250 application spends about 13% of the processor time processing the timer server. Most

[PATCH 1/2] bsp/leon2: Use hard-float by default

--- c/src/lib/libbsp/sparc/leon2/make/custom/leon2.cfg | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/c/src/lib/libbsp/sparc/leon2/make/custom/leon2.cfg b/c/src/lib/libbsp/sparc/leon2/make/custom/leon2.cfg index af1cb1b44d..4db836ea3b 100644 ---

[PATCH 2/2] bsp/leon2: Add at697f variant

--- c/src/lib/libbsp/sparc/leon2/Makefile.am | 5 +++- c/src/lib/libbsp/sparc/leon2/configure.ac | 1 + .../lib/libbsp/sparc/leon2/make/custom/at697f.cfg | 18 +++ .../lib/libbsp/sparc/leon2/startup/linkcmds.at697f | 1 +

[PATCH 2/4] sparc: Rename SPARC_USE_SAFE_FP_SUPPORT

Rename SPARC_USE_SAFE_FP_SUPPORT in SPARC_USE_SYNCHRONOUS_FP_SWITCH. Update comment. Update #3077. --- c/src/lib/libbsp/sparc/shared/irq_asm.S | 6 ++-- cpukit/score/cpu/sparc/cpu.c | 4 +-- cpukit/score/cpu/sparc/cpu_asm.S | 2 +- cpukit/score/cpu/sparc/rtems/score/cpu.h

[PATCH 4/4] sparc: Add lazy floating point switch

The SPARC ABI is a bit special with respect to the floating point context. The complete floating point context is volatile. Thus, from an ABI point of view nothing needs to be saved and restored during a context switch. Instead the floating point context must be saved and restored during

[PATCH 3/4] INTERNAL_ERROR_ILLEGAL_USE_OF_FLOATING_POINT_UNIT

Add new fatal error INTERNAL_ERROR_ILLEGAL_USE_OF_FLOATING_POINT_UNIT. Update #3077. --- c/src/lib/libbsp/sparc/erc32/startup/spurious.c | 4 ++ c/src/lib/libbsp/sparc/leon2/startup/spurious.c | 4 ++ c/src/lib/libbsp/sparc/leon3/startup/spurious.c | 4 ++ cpukit/sapi/src/interrtext.c

[PATCH 1/4] score: Add optional _CPU_Context_Destroy()

Update #3077. --- cpukit/score/cpu/no_cpu/rtems/score/cpu.h | 19 +++ cpukit/score/include/rtems/score/context.h | 7 +++ cpukit/score/src/threadrestart.c | 2 +- 3 files changed, 27 insertions(+), 1 deletion(-) diff --git