Re: [RTEMS Project] #3319: SPARC: Constructors/destructors with priority are not called

[RTEMS trac]

#3319: SPARC: Constructors/destructors with priority are not called
-+-
 Reporter:  Sebastian Huber  |   Owner:  (none)
 Type:  defect   |  Status:  new
 Priority:  normal   |   Milestone:  4.11.5
Component:  arch/sparc   | Version:  4.11
 Severity:  normal   |  Resolution:
 Keywords:   |  Blocked By:
 Blocking:   |
-+-

Comment (by Thanassis Tsiodras ):

 In [changeset:"4899759f73fd195500e149dd6bffbe418636c0de/rtems"
 4899759/rtems]:
 {{{
 #!CommitTicketReference repository="rtems"
 revision="4899759f73fd195500e149dd6bffbe418636c0de"
 bsps/sparc: Fix global construction/destruction

 The

   KEEP (*(SORT(.ctors.*)))
   KEEP (*(.ctors))

 cannot be simplified to

   KEEP (*(SORT(.ctors*)))

 since

   .ctors < .ctors.*

 in lexicographical order.

 See spglobalcon02 test case.

 Update #3319.
 }}}

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Re: [RTEMS Project] #3320: Add a simple task console driver

[RTEMS trac]

#3320: Add a simple task console driver
-+-
 Reporter:  Sebastian Huber  |   Owner:  (none)
 Type:  enhancement  |  Status:  new
 Priority:  normal   |   Milestone:  5.1
Component:  dev/serial   | Version:  5
 Severity:  normal   |  Resolution:
 Keywords:   |  Blocked By:
 Blocking:   |
-+-

Comment (by Sebastian Huber ):

 In [changeset:"f6c6c8b274f96d2e4d67bcfe9a4d843dee2f2b71/rtems-docs"
 f6c6c8b/rtems-docs]:
 {{{
 #!CommitTicketReference repository="rtems-docs"
 revision="f6c6c8b274f96d2e4d67bcfe9a4d843dee2f2b71"
 CONFIGURE_*_SIMPLE_TASK_CONSOLE_DRIVER

 Update #3320.
 }}}

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Re: [RTEMS Project] #3320: Add a simple task console driver

[RTEMS trac]

#3320: Add a simple task console driver
-+-
 Reporter:  Sebastian|   Owner:  Sebastian Huber
  Huber  |  
 Type:  enhancement  |  Status:  closed
 Priority:  normal   |   Milestone:  5.1
Component:  dev/serial   | Version:  5
 Severity:  normal   |  Resolution:  fixed
 Keywords:   |  Blocked By:
 Blocking:   |
-+-
Changes (by Sebastian Huber ):

 * owner:  (none) => Sebastian Huber 
 * status:  new => closed
 * resolution:   => fixed


Comment:

 In [changeset:"337a1869092779be0afca381dba674d3de4d7c9b/rtems"
 337a186/rtems]:
 {{{
 #!CommitTicketReference repository="rtems"
 revision="337a1869092779be0afca381dba674d3de4d7c9b"
 Add a simple task console driver

 Close #3320.
 }}}

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[RTEMS Project] #3321: Improve console driver documentation

[RTEMS trac]

#3321: Improve console driver documentation
--+
  Reporter:  Sebastian Huber  |  Owner:  (none)
  Type:  enhancement  | Status:  new
  Priority:  normal   |  Milestone:  6.1
 Component:  doc  |Version:  5
  Severity:  normal   |   Keywords:
Blocked By:   |   Blocking:
--+
 We have now three different standard console drivers. Improve the console
 driver configuration documentation to assist the user to select the right
 one.

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Re: [RTEMS Project] #3321: Improve console driver documentation

[RTEMS trac]

#3321: Improve console driver documentation
-+--
 Reporter:  Sebastian Huber  |   Owner:  Sebastian Huber
 Type:  enhancement  |  Status:  assigned
 Priority:  normal   |   Milestone:  6.1
Component:  doc  | Version:  5
 Severity:  normal   |  Resolution:
 Keywords:   |  Blocked By:
 Blocking:   |
-+--
Changes (by Sebastian Huber):

 * owner:  (none) => Sebastian Huber
 * status:  new => assigned


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[RTEMS Project] Trac email verification for user: e.tremblay

[RTEMS trac]

Please visit the following URL to confirm your email address.

Verification URL: 
Username: e.tremblay
Verification Token: KR7OWTxg

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[RTEMS Project] New user registration: e.tremblay

[RTEMS trac]

New user registration for user e.tremblay

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[RTEMS Project] #3322: powerPC bsp not booting with memory larger than 256Mb

[RTEMS trac]

#3322: powerPC bsp not booting with memory larger than 256Mb
+--
  Reporter:  Eric Tremblay  |  Owner:  (none)
  Type:  defect | Status:  new
  Priority:  normal |  Milestone:
 Component:  arch/powerpc   |Version:
  Severity:  normal |   Keywords:  powerpc boot
Blocked By: |   Blocking:
+--
 Whenever memory available to the bsp is greater than 256Mb the bootloader
 remain stuck after decompressing the kernel.

 My understanding of the problem is that the bootloader only give access to
 the 1st 256Mb of RAM but when more memory is used the kernel and other
 components are stored in the top of the RAM beyond the first 256Mb.

 The provided patch gives top of the RAM access to the system so it can
 correctly boot.

 I am using:
  - source from rtems release 4.11.3
  - Qemu v2.5.0
  - Host system is Ubuntu Linux 16.04.1 in a VM (x86 64bits)


 The problem is easily reproducible with Qemu with the following command
 but could surely affect hardware too:

 qemu-system-ppc  -M prep -kernel ./hello.ralf  -bios
 /home/qemu_fakerom/qemu_fakerom.bin -cpu 750cxe -nographic -no-reboot -m
 384

 Console output:

Model:
Serial:
Processor/Bus frequencies (Hz): 3/1
Time Base Divisor: 1000
Memory Size: 1800
Residual: 102afd4 (length 27148)

PCI: Probing PCI hardware

RTEMS 4.x/PPC load:
Uncompressing the kernel...
Kernel at 0x, size=0x495b0
Initrd at 0x, size=0x0
Residual data at 0x0004a000
Command line at 0x00051000
done
Now booting...   < execution stuck here

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Re: [RTEMS Project] #3322: powerPC bsp not booting with memory larger than 256Mb

[RTEMS trac]

#3322: powerPC bsp not booting with memory larger than 256Mb
---+-
 Reporter:  Eric Tremblay  |   Owner:  (none)
 Type:  defect |  Status:  new
 Priority:  normal |   Milestone:
Component:  arch/powerpc   | Version:
 Severity:  normal |  Resolution:
 Keywords:  powerpc boot   |  Blocked By:
 Blocking: |
---+-
Changes (by Eric Tremblay):

 * Attachment "qemu_powerpc_largememory.diff" added.

 patch file that fixes the issue

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Re: [RTEMS Project] #3322: powerPC bsp not booting with memory larger than 256Mb

[RTEMS trac]

#3322: powerPC bsp not booting with memory larger than 256Mb
---+-
 Reporter:  Eric Tremblay  |   Owner:  (none)
 Type:  defect |  Status:  new
 Priority:  normal |   Milestone:
Component:  arch/powerpc   | Version:
 Severity:  normal |  Resolution:
 Keywords:  powerpc boot   |  Blocked By:
 Blocking: |
---+-
Changes (by Eric Tremblay):

 * Attachment "qemu_powerpc_largememory.diff" added.

 patch file that fixes the issue

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Re: [RTEMS Project] #3318: Improve INTERNAL_ERROR_THREAD_EXITTED to show the id and thread name

[RTEMS trac]

#3318: Improve INTERNAL_ERROR_THREAD_EXITTED to show the id and thread name
-+--
 Reporter:  mfletcher|   Owner:  Sebastian Huber
 Type:  enhancement  |  Status:  accepted
 Priority:  low  |   Milestone:  5.1
Component:  bsps | Version:  5
 Severity:  normal   |  Resolution:
 Keywords:   |  Blocked By:
 Blocking:   |
-+--
Changes (by Sebastian Huber):

 * owner:  (none) => Sebastian Huber
 * status:  new => accepted
 * version:   => 5
 * component:  rtems => bsps
 * milestone:   => 5.1


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