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Author SHA1 Message Date
Chris Johns 156d429516 spec/ftd01: Fix the DTB python generation code 
Closes #5605
 2026-06-02 15:28:03 +10:00
Chris Johns 9e0aeb52e0 spec: Add BSD base and family to Makefile.inc 
- A base BSP helps applications support aliased BSPs

- Also add ABI_FLAGS to be consistent with the pkgcfg file.

Closes #5592
 2026-05-27 20:52:49 -05:00
Chris Johns 2c39475802 libmisc/shell: Add -a to print all vars in the shell getenv command 
Closes #5572
 2026-05-16 09:40:59 +10:00
Chris Johns a73c6034eb powerpc/beatnik: Support generic IRQ 
This effects the MVME6100 and MVME5500.

Closes #5567
 2026-05-12 14:46:33 -05:00
Chris Johns 5a16f9dd50 cpukit/rtems: Set the timer's chain node to off chain before appending 
The timer's node is shared with the RB tree and before placing it on the
timer server's chain the node needs to set to off chain or
RTEMS_DEBUG may assert.
 2026-03-16 17:03:56 -05:00
Chris Johns 37281aeb4a README.md: Update adding more details and fixing links 
Add details from Doxygen main page.
 2026-01-20 11:22:54 +11:00
Chris Johns 6269686dfb rtemscxx: Support building on Unix 
This lets you develop unittests on Unix.
 2025-10-14 14:43:26 +11:00
Chris Johns f30157f988 libdebugger: Add SMP support for ARM 
Make the aarch64 SMP support a separate file and share it between
aarch64 and arm.
 2025-09-22 20:51:58 +00:00
Chris Johns 3a2b37826f libcsupport/termios: Wake receiver when ICANON settings change 
Closes #5307
 2025-07-24 17:41:22 -05:00
Chris Johns df1d85c0f8 cpukit/libio: Support close with IOP references held 
- Provide an option for a file system to support close wtih
  references held. This can happen in more complex file systems
  and file descriptor handling with more complete reference
  handling implementations where an fd can hold other fds and
  close can be call on any fd and succeed.

- Fix open IOP leaks in the error paths.

- Provide better definition of the IOP flags to help clarify
  the code.

Fixes #5201
 2025-06-26 00:53:51 +00:00
Chris Johns 5b687c4da5 cpukit/libfs: Clean up the libfs mount handlers 
- Remove the `fsmount_me_t` handler moving its signature to `mount_t`.

- The `mount_t` signature with the `data` lets file systems handle
  options and that means the shell `mount` command can mount
  more file systems.

- Clean up the `mount` call's handling of the `mount_t` and
  `fsmount_me_t` structures.
 2025-06-05 23:39:10 +00:00
Chris Johns 1dd2299be2 cpukit/libfs/imfs: Clean white space 2025-06-05 23:39:10 +00:00
Chris Johns b0eb259377 bsps/shared/dev/ide: Initalise ATA request links as off chain 
- Fixes the asserts when building with RTEMS_DEBUG

Closes #5253
 2025-06-05 23:19:48 +00:00
Chris Johns ef07c0c540 waf: Build all BSPs with -k with errors 
Closes #5252
 2025-05-29 17:57:38 +10:00
Chris Johns 7c79f8c63d waf: Handle no version label in VERSION with releases 
No version label in the VERSION file broke with
releases.

Closes #5186
 2025-05-08 22:44:43 +00:00
Chris Johns deb26068f0 machine/timecounters: Add missing _Timecounter_ decls 
Add:

 - _Timecounter_Getboottime
 - _Timecounter_Getboottimebin

Closes #5211
 2025-05-08 22:37:32 +00:00
Chris Johns e640d6b602 cpukit/libdl: Fix loading symbols from an object file at runtime 
- Assume a relocation record with a symbol name with a length of
  0 is resolved. ARM seems to create a symbol with no name for
  R_ARM_V4BX relocation records.

- Move the addition of the rtems_rtl_base_sym_global_add symbol
  to the global symbol table to the weak
  rtems_rtl_base_global_syms_init call. If symbols are
  embedded the support for runtime loading symbols is over
  loaded. This change is required so the base object has a
  valid global symbol table attached to track dependencies.

Fixes #5234
 2025-04-01 12:28:24 +11:00
Chris Johns 8d78a68ece Revert "build: Provide LDFLAGS for pkg-config" 
This reverts commit 237570e605
 2025-02-11 05:49:15 +00:00
Chris Johns e14a740a99 spec/cpukit: Add libdl RISCV support 
Closes #5144
 2024-11-22 00:13:36 +00:00
Chris Johns 4a00b66bc6 cpukit/libdl/riscv: Fix warnings 
Updates #5144
 2024-11-22 00:13:36 +00:00
Chris Johns 133b335bae cpukit/libmisc/rtems-fdt: Add shell read and write handler support 
The handlers allow indirect access to FDT resources registered with the
shell.

Closes #5152
 2024-11-16 17:40:05 +11:00
Chris Johns 32b46899a3 spec/bsps/xilinx-microzed: Fix the default setting for the Avnet Microzed PCLK 
Closes #5149
 2024-11-12 16:16:19 +11:00
Chris Johns d6f3cd72ee libmisc/rtems-fdt: Path find need a sorted index table 
Sort the index table so the bubble search works.
 2024-11-08 03:28:23 +00:00
Chris Johns 45308bcc32 bsp/xilinx-zynq: Change devcfg prints to printk 
Updates #5142
 2024-10-31 14:05:12 +11:00
Chris Johns fbbbe04cf5 bsp/xilinx-zynq: Change devcfg locks to self-contained mutexes 
Updates #5142
 2024-10-31 13:56:41 +11:00
Chris Johns 558e0b3b89 bsp/xilinx-zynq: Move devcfg DMA alignment size to the install header 
Fix the dev path spelling mistake.

Updates #5142
 2024-10-31 13:28:37 +11:00
Chris Johns d1e507e010 bsp/xilinx-zynq: Add SPDX to devcfg and slcr files 
Updates #5142
 2024-10-31 13:27:08 +11:00
Chris Johns bc8ffae115 bsp/xilinx-zynq: Add devcfg and slcr drivers 
The devfg driver loads the PL with a bitfile image. The driver can also
support scrubbing.

These drivers are from Patrick Gauvin <pggauvin at gmail.com> and a thread
on the devel list: https://lists.rtems.org/pipermail/devel/2017-May/017705.html
 2024-10-30 23:04:42 +00:00
Chris Johns a1c3d4ba8e version: Add the release label interfaces 
- Mark the VC key interfaces as deprecated in doxygen

Updates #5037
 2024-10-30 22:40:15 +00:00
Chris Johns 3d782180ea waf: Fix handling of the VERSION file in a release 
Fixes #5037
 2024-10-30 22:40:15 +00:00
Chris Johns 2c4c73fd40 waf: Reformat using yapf 2024-10-30 22:40:15 +00:00
Chris Johns ea475e8719 waf: Update waf to version 2.1.2 2024-10-03 17:59:30 +00:00
Chris Johns 43e201e210 git: Remove auto* files from git ignore 2024-10-03 18:37:05 +10:00
Chris Johns 94443d497b bsp/aarch64/zynqmp: Add support for more than 2G of DDR memory 
Add support to configure the second region of DDR memory if the
BSP configured RAM size is greater than 2G.

Add the second region's memory to the heap.
 2024-08-27 15:00:09 +10:00
Chris Johns cc34558448 libdebugger/powerpc: Add PowerPC support 
Closes #5098
 2024-08-07 05:09:38 +00:00
Chris Johns 53a62631ac libdebugger/target: Add support for backend code writters 
The call lets backends support special methods of writing code.

Updates #5098
 2024-08-07 05:09:38 +00:00
Chris Johns 6a367f4689 libdebugger/target: Move global stepping variables in to the target data 
Updates #5098
 2024-08-07 05:09:38 +00:00
Chris Johns 43fd756f6d testsuite/libiofdopen: Add missing spec file 2024-07-25 12:33:00 +10:00
Chris Johns e58ff8984c libcsupport/libio: Add rtems_libio_count_open_iops to return open descriptors 
Close #5063
 2024-07-24 03:23:06 +00:00
Chris Johns cc034e7d2f libcsupport/getrusage: Return task and idle time using getrusage 
Close #5062
 2024-07-18 00:11:09 +00:00
Chris Johns 0bdeef72fe bsp/powerpc: Remove e500 machine state for asm functions 
The e500 machine state was added when gcc 10 support appeared to deal with
the assembler's -many option being removed.

Close #5043
 2024-06-18 04:27:46 +00:00
Chris Johns 7db1948917 bsp/arm/zynq: Move README to README.md 2024-04-26 08:01:52 +10:00
Chris Johns a9905de7a4 rtems-fdt: Fix node property access on 64bit 2023-12-14 07:49:42 +11:00
Chris Johns 7260887fa9 libmisc/shell: Work around tmux bug in row and column 
- Extend the timeout to 150 msec for long remote sessions

- Improve the performance of the detection

Closes #4975
Closes #4977
 2023-12-13 18:13:16 +11:00
Chris Johns 72c11fa91a waf: Fix Python 3.12 escape sequences 
Updates #4968
 2023-11-23 08:25:38 +11:00
Chris Johns 25a4dff56e bsp/i386/pc686: Clean up warnings 2023-10-04 13:17:13 +11:00
Chris Johns ceb136c7b6 cpukit/libdl: Fix incorrect operator precedence access the name 
Coverity Issue: CID 1442635 Out-of-bounds access
 2023-08-28 13:52:46 +10:00
Chris Johns ac6de5a3e9 cpukit/libdl: Correctly account for section alignments 
- Add the section alignment to the size as the allocator may not
  provide correctly aligned memory

- Only include symbols in the section when locating symbols. The
  powerpc was incorrectly adding SDATA BSS symbols to the BSS offset
  overrunning the section

Closes #4950
 2023-08-28 13:21:48 +10:00
Chris Johns b9f11607b1 libdl: Realloc text memory if there are trampolines 
- Add resize to the allocator interface

- Rework the trampoline variables in the obj struct
  to make better sense of what is happening

Closes #4944
 2023-08-27 07:31:49 +10:00
Chris Johns dcc6409f91 spec/testsuite/dl: Fix optimization flags 
Updates #4944
 2023-08-27 07:30:41 +10:00
Chris Johns 27da374e48 libdl: Add support to import base image TLS symbols 
This change requires an rtems-tools update for symbol generation.

Working architectures:
 - aarch64
 - arm
 - powerpc
 - sparc

No newlib TLS support but checked:
 - i386
 - m69k

Updates #4920
 2023-08-21 11:16:17 +10:00
Chris Johns 663e0dae8a cpukit/libdl: AARCH64 unwind uses DWARF 2 tables 
Closes #4943
 2023-08-12 16:35:39 +10:00
Chris Johns c1d9dcbbb2 bsps/arm: Fix CMSIS v5 install files list 2023-07-25 11:03:07 +10:00
Chris Johns a83dc4a469 termios: Install <rtems/termiosdevice.h> 2023-06-05 11:49:30 +10:00
Chris Johns 3e4fa73935 bsps/powerpc: Fix warnings with PPC_SPECIAL_PURPOSE_REGISTER 2023-04-24 09:13:45 +10:00
Chris Johns 407c87cd88 bsps/powerpc: Fix warnings with PPC_SPECIAL_PURPOSE_REGISTER 2023-04-11 14:55:02 +10:00
Chris Johns 25e1a11402 bsps/motorola_powerpc: Change defines from BSP names to avoid clash 
- Change mvme2100 to mot_pcc_mvme2100 to avoid clashing with the
  RTEMS_BSP value for the BSP. You cannot have a define that is the
  BSP name.
 2023-04-11 14:54:54 +10:00
Chris Johns 2715d0953d bsps/motorola_powerpc: Add spec support for BSP defines 
- These are need by the net legacy stack
 2023-04-06 14:05:42 +10:00
Chris Johns 2138ce43c5 bsps/mvme2700: Add MVME2700 BSP 2023-04-06 08:41:16 +10:00
Chris Johns edea93c40b libmisc/shell/edit: Return if no memory in move_gap 
Closes #4835
 2023-01-31 07:16:14 +11:00
Chris Johns 3ad2789fc6 libmisc/shell/edit: Fix closing the editor 
Closes #4834
 2023-01-31 07:16:14 +11:00
Chris Johns 408dbeb922 libmisc/rtems-fdt: Support prop map items up to the size of uintptr_t 
Updates #4729
 2022-11-25 12:43:29 +11:00
Chris Johns 904a9112de libmisc/shell: Fix edit Coverity error 
Coverity Id: CID 1517029, CID 1517030, CID 1517031
 2022-11-25 12:16:02 +11:00
Chris Johns 8425e679c1 libmisc/shell: Support terminal size as env variables 
Closes #4763
 2022-11-23 07:00:08 +11:00
Chris Johns 8436cf9764 aarch64/versal: Add UART interrupt support 2022-11-22 21:14:58 +11:00
Chris Johns 18b1a59184 cpukit/libdebugger: Fix stepping on ARM architectures 
Closes #4744
 2022-10-31 08:04:00 +11:00
Chris Johns d64e10ea37 rtems-bsps: Generate empty config.ini for arc/bsp combinations 
- Generate a config for all BSPs in an arch
 2022-10-31 08:03:11 +11:00
Chris Johns d574e08663 libdebugger: Add a target break call to suspend all running threads 
- Optionally wait if there is no remote debugger connected and break
  when the remote connects

Closes #4740
 2022-10-18 07:37:57 +11:00
Chris Johns 580a3a6817 libmisc/rtems-fdt: Fix return error values 
Updates #4729
 2022-10-14 13:43:08 +11:00
Chris Johns fe104e399a libmisc/rtems-fdt: Fix missing error string 
- Coverity CID 1515930 issue

Updates #4729
 2022-10-11 12:50:30 +11:00
Chris Johns 40eb58fd5e libmisc/rtems-fdt: Update to support 64bit addresses 
- Add support to get the parent address and size cells

- Provide support to get a reg prop address map

- Change getting a set of properties to uintptr_t

- Improve the debug mode of the ls command to print all props

Closes #4729
 2022-10-10 11:40:55 +11:00
Chris Johns a932829b01 libdebugger/aarch64: Set .start section to RW 
- Stops the server crashing when setting breakpoints in .start
 2022-08-25 14:10:21 +10:00
Chris Johns a3b0f7d5a8 bsps/xilinx/versal: Add Cadence I2C driver support 2022-08-25 09:25:03 +10:00
Chris Johns dee5ea8147 bsps/xilinx/versal: Remove IPL32 BSPs, add aiedge and change defaults 
- Versal has IO mapped to the upper 64bit address space and
  needs full 64bit addresses.

- Add xilinx_versal_aiedge for custom hardware

- Make the hardware settings the defaults and qemu as variants

Closes #4693
 2022-08-23 07:55:25 +10:00
Chris Johns a329579ed5 cpukit/include: Fix including in C++ 
UPdates #4706
 2022-08-22 08:30:00 +10:00
Chris Johns f5233fe51c cpukit/include: Fixes for C++ 
Updates #4706
 2022-08-22 08:30:00 +10:00
Chris Johns eae542c02f spec/librtemscpu: Fix installed headers 
- pci.h is only for sparc

- keyimpl.h is not referenced and so not needed

Updates #4705
 2022-08-22 08:30:00 +10:00
Chris Johns bb09755086 spec/bsps/aarch64: Install ELF machine types for libdl 
Updates #4705
 2022-08-22 08:30:00 +10:00
Chris Johns e49a1c9b38 spec/bsps: Do not install tm27.h 
Updates #4705
 2022-08-22 08:30:00 +10:00
Chris Johns c36d608079 testsuite: Fix warnings 
Updates #4662
 2022-08-05 07:54:13 +10:00
Chris Johns 46131ce0e1 libdl: Fix warnings on 64bit architectures 
Updates #4662
 2022-08-05 07:54:13 +10:00
Chris Johns 1a883b9b55 testsuite/psxclock: Check setting realtime clock does not effect sleeping tasks 
Closes #4690
 2022-08-05 07:53:10 +10:00
Chris Johns 071640d310 libmisc/shell: Add an 'rtems' command to report a running build 
- Report version, cpu, bsp, tools and options.
 2022-08-03 10:46:10 +10:00
Chris Johns 51ffa21011 aarch64/versal: Support DDRMC0 region 0 and 1 
- Support DDRMC0 region 0 up to 2G in size

- Support DDRMC0 region 1 with DDR memory greater than 2G
  up to the DDRMC0 max amount

- Extend the heap with region 1's memory

Closes #4684
 2022-07-28 09:04:46 +10:00
Chris Johns b868d0a722 basp/aarch64: Make the unexpected sections origin address 64bit 
Update #4684
 2022-07-28 09:04:46 +10:00
Chris Johns 6b2c5b5da1 testsuite: Fix gcc 12 warnings 2022-06-21 10:21:13 +10:00
Chris Johns e70384d3f4 aarch64/gicv3: Remove accesses to secure registers 
RTEMS runs at EL1 and the removed register accesses are for
EL3 or the TF-A. This change aligns our driver with the Linux
and FreeBSD ones.
 2022-06-16 10:21:46 +10:00
Chris Johns 4f6c90f40d bsps/versal: Support a 64bit RAM base 
Set the constraint to be 64bits to allow the complete address range.
 2022-06-16 10:21:46 +10:00
Chris Johns bfc99a6e70 bsp/aarch64: Flush the cache before invalidating it 
- Any page tables need to be flushed if the cache is enabled.
  Disabling the cache may only be available in secure mode.
 2022-06-16 10:21:46 +10:00
Chris Johns cb52e37464 bsps/arm: MP core timer setting off by one 2022-06-15 13:15:15 +10:00
Chris Johns acc32a8e5c cpukit: Fixes for GCC 12 warnings 
Updates #6442
 2022-06-15 13:01:03 +10:00
Chris Johns 0cf0914efe cpukit: Change _COMPILING_NEWLIB to _LIBC for helper functions decls 
Updates #4662
 2022-06-15 13:00:48 +10:00
Chris Johns 5262b9c2ab score/cpu: Silence ARM and AARCH64 GCC 12 false trigger array warning 
The false trigger is covered in:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99578

GCC 11 and 12 has been patched for constant pointer casts above
4K. This code casts a constant pointer within the first 4K
page. As a result the patch disables the warning.

Updates #4662
 2022-06-15 12:57:28 +10:00
Chris Johns 66dc06efce bsp/aarch64: Fix array warning 
Updates #4664
 2022-06-11 12:08:49 +10:00
Chris Johns 80aea6aee1 testsuite/libtests: Add exit03 to test exit() with C++ 
Updates #4661
 2022-06-09 11:41:21 +10:00
Chris Johns 500e69639e libmisc/untar: Use a larger block size to read and write files 
- A larger block size lets files systems work better. On JFFS
  a 512 byte compressed block means lots of small flash updates

Closes #4635
 2022-04-06 08:02:30 +10:00
Chris Johns 1e0a163388 bsp/arm/zynq: Cadence I2C has moved, update to the new path 2022-02-17 16:55:03 +11:00
Chris Johns 3f0ad2b3b7 spec/libdebugger: Only enable for supported architectures 
Closes #4533
 2021-10-22 10:34:24 +11:00
Chris Johns 9e30a716a3 powerpc/motorola_powerpc: Map LibBSD bus space to the PCI base address 2021-09-19 10:08:25 +10:00
Chris Johns 691d0edd34 arm/xilinx: Fix zynq-uart interrupt receive 
- Trigger on a single character entering the RX FIFO

- Disable the RX timeout

- Send up to a FIFO full of data
 2021-09-16 11:11:13 +10:00