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170 Commits

Author SHA1 Message Date
Ryan Long
3cd58bdf2c disp_hcms29xx.c: Unused value (CID #1399752) 
CID 1399752: Unused value in disp_hcms29xx_update_task().

Closes #4342
 2021-04-08 17:58:19 -05:00
Vijay Kumar Banerjee
c90fa83041 bsps: Remove networking drivers 
Update #3850
 2021-04-07 16:15:38 -06:00
Jan Sommer
70667b5527 bsps/xilinx_zynq: Add SPI driver for xilinx-axi-spi 
Updates #4321
 2021-03-30 17:01:36 +02:00
G S Niteesh Babu
56074644a7 bsp/beagle: Ported Beagle pinmux driver to RTEMS 
The following files have been ported
1) ti_pinmux.c
2) ti_pinmux.h
3) am335x_scm_padconf.c
4) am335x_scm_padconf.h

Update #3784
 2021-03-21 12:30:48 +01:00
G S Niteesh Babu
5c656ead88 bsp/beagle: Import Beagle pinmux from FreeBSD 
This patch imports the beagle pinmux driver from FreeBSD into
RTEMS. Previously this driver was placed in RTEMS-libBSD but
this caused double initialization of few pins once during RTEMS
initialization and second time during libBSD initialization.
The following patches port the driver from FreeBSD to RTEMS and
will remove the driver from RTEMS-libBSD.

RTEMS Ticket Update: #3784

FreeBSD head: ca12b7e9534b10af022fed60c043984dbaf4003d

The following files have been imported from FreeBSD:
1) freebsd/sys/arm/ti/am335x/am335x_scm_padconf.h
2) freebsd/sys/arm/ti/am335x/am335x_scm_padconf.c
3) freebsd/sys/arm/ti/ti_pinmux.h
4) freebsd/sys/arm/ti/ti_pinmux.c
 2021-03-21 12:30:48 +01:00
G S Niteesh Babu
fc7129067d bsps/shared/ofw: Add rtems_ofw_is_node_compatible 
This patch extends the RTEMS OFW API by adding
rtems_ofw_find_device_by_compat

This function checks if a node has the expected compatible
property.
 2021-03-21 12:30:47 +01:00
Martin Aberg
4e0735c650 leon, l2cache: prevent unused diagnostic access 2021-03-11 17:35:28 +01:00
Martin Aberg
51564f6383 leon, ahbstat: register definitions for AHBSTAT version 1 2021-03-11 17:35:27 +01:00
Martin Aberg
8660602ae2 leon, grspw_router: added router_port_link_div() 
Allows user to set SpaceWire run clock divisor for an individual port.
 2021-03-11 17:35:27 +01:00
Daniel Hellstrom
9c00cc1301 leon,ckinit: avoid assuming 1MHz timer pre-scaler clock 2021-03-11 17:35:27 +01:00
Daniel Hellstrom
053b17ce8e leon,greth: added support for variable sized descriptor table sizes 
The descriptor table size is equal to its alignment and set when
configuring the HW IP through VHDL generics. This SW patch simply
probes the HW how large the RX/TX descriptor tables are and adjusts
accordingly.

The number of descriptors actual used are controlled by other
settings (rxDescs and txDescs) controlled by the user.
 2021-03-11 17:34:57 +01:00
Daniel Hellstrom
9bf8a9d147 leon,grcan: split out GRCAN non-FD specific support in separate file 
Close #4324.
 2021-03-11 17:31:21 +01:00
Daniel Hellstrom
9c76ca0c0c leon,grcanfd: split out GRCANFD specific support in separate file 
Update #4324.
 2021-03-11 17:31:21 +01:00
Daniel Hellstrom
43c903a1dc leon,grcan: added support for GRCANFD 
The new GRCAN_FD IP supports CAN FD standard and is mostly backwards
compatible with GRCAN SW interface. The GRCAN driver have been extended
to support the GRCANFD IP using the same driver.

Additional functions have been added that uses a new CAN FD frame
format and read/write/baud-rate functions that supports both GRCANFD
and GRCAN. To keep the SW API fully backwards compatible with GRCAN,
the old functions remain.

Update #4324.
 2021-03-11 17:31:21 +01:00
Daniel Hellstrom
65237ba01d leon,occan: use common CAN baud-rate calculation routine 
Close #4323.
 2021-03-11 17:31:21 +01:00
Daniel Hellstrom
4d19220742 leon,grcan: use common CAN baud-rate calculation routine 
Update #4323.
 2021-03-11 17:31:21 +01:00
Daniel Hellstrom
cff99cf1fa leon,can: introduce common CAN baud-rate calculation function 
Reimplemented the baud-rate algorithm from scratch to cope with
GRCAN, GRCANFD and OC_CAN devices.

Update #4323.
 2021-03-11 17:31:21 +01:00
Daniel Hellstrom
68c882ef45 grlib,ambapp: added new IP core IDs 2021-03-11 17:31:21 +01:00
Daniel Hellstrom
e227ae53ab leon,grspw: fix for SET_PACKET_SIZE 
When the DMA table has been allocated dynamically, the IOCTL_SET_PACKETSIZE
will trigger an issue where pDev->rx and pDev->tx are not updated with
the new DMA tables base address. Instead the old pointers are used.

There is no point in reallocting the DMA tables because there is no
configuration option to it. Therefore the DMA tables allocation is
moved to a separate function never called from SET_PACKETSIZE.
 2021-03-11 17:31:21 +01:00
Arvid Bjorkengren
50db7f2d6b leon,gr1553b: Only align allocated memory. Verify alignment of memory. 2021-03-11 17:31:21 +01:00
Arvid Bjorkengren
70f87f9e87 leon,gr1553b: set codec version 
This is enables the updated codec for GR740 and is backwards compatible
with all other versions of the IP.
 2021-03-11 17:31:21 +01:00
Arvid Bjorkengren
3344d0299f leon,gr1553rt: Fixed spinlock unlock 2021-03-11 17:31:21 +01:00
Arvid Bjorkengren
f798a75cd5 leon,gr1553rt: Fixed memory leak 2021-03-11 17:31:21 +01:00
Jan Sommer
cc825d0322 bsps/xilinx_zynq: Add SPI driver for cadence-spi 
Updates #4320
 2021-03-10 20:12:08 +01:00
Ryan Long
f762b7c272 grcan.c: Fix Unused value (CID #1437613) 
CID 1437613: Unused value in grcan_set_filter().
This fix was recommended by Daniel Hellstrom (daniel@gaisler.com).

Closes #4301
 2021-03-05 14:00:07 -06:00
Ryan Long
c57079a814 b1553brm.c: Fix Unsigned compared against 0 (CID #1399773) 
CID 1399773: Unsigned compared against 0 in brm_write().

Closes #4295
 2021-03-05 14:00:07 -06:00
Ryan Long
1f29ee4528 satcan.c: Fix Unsigned compared against 0 (CID #1399768) 
CID 1399768: Unsigned compared against 0 in satcan_ioctl().

Closes #4294
 2021-03-05 14:00:07 -06:00
Ryan Long
5f0a7ceb81 gr_tmtc_1553.c: Unchecked return value from library (CID #1399785) 
CID 1399785: Unchecked return value from library in gr_tmtc_1553_init1().

Closes #4289
 2021-03-05 14:00:07 -06:00
Ryan Long
4c0d9c5a57 gr_701.c: Unchecked return value from library (CID #1399783) 
CID 1399783: Unchecked return value from library in gr701_init1().

Closes #4288
 2021-03-05 14:00:06 -06:00
Ryan Long
91e38f8a8f gr_rasta_adcdac.c: Fix Unchecked return value from library (CID #1399780) 
CID 1399780: Unchecked return value from library in gr_rasta_adcdac_init1().

Closes #4287
 2021-03-05 14:00:06 -06:00
Ryan Long
17d525b584 gr_rasta_tmtc.c: Fix Unchecked return value from library (CID #1399771) 
CID 1399771: Unchecked return value from library in gr_rasta_tmtc_init1().

Closes #4286
 2021-03-05 14:00:06 -06:00
Ryan Long
b84ce61aa3 gr_rasta_io.c: Fix Unchecked return value from library (CID #1399763) 
CID 1399763: Unchecked return value from library in gr_rasta_io_init1().

Closes #4284
 2021-03-05 14:00:06 -06:00
Ryan Long
0443601356 gr_rasta_spw_router.c: Fix Unchecked return value from library (CID #1399760) 
CID 1399760: Unchecked return value from library in gr_rasta_spw_router_init1().

Closes #4283
 2021-03-05 14:00:05 -06:00
Ryan Long
13d6fae8dd grtc.c: Fix four Missing break in switch Coverity errors 
CID 1399761: Missing break in switch in process_dma().
CID 1399765: Missing break in switch in process_dma().
CID 1399766: Missing break in switch in process_dma().
CID 1399777: Missing break in switch in process_dma().

Closes #4277
 2021-03-05 14:00:05 -06:00
Ryan Long
1eaf4e461f grspw.c: Fix Unchecked return value (CID #1399781) 
CID 1399781: Unchecked return value in grspw_device_init().

Closes #4259
 2021-03-05 14:00:05 -06:00
Jan Sommer
6ebf376bf2 bsps/shared: Allow setting baud rate for zynq uart 2021-03-05 19:06:25 +01:00
Sebastian Huber
de7df0419d bsps: Fix legacy build 2021-02-26 09:48:41 +01:00
Sebastian Huber
7480c34698 bsps: Add default rtems_get_target_hash() 
Update #4267.
 2021-02-26 09:10:09 +01:00
Sebastian Huber
32b0d6f84a bsps: Change license to BSD-2-Clause of some files 
Change license to BSD-2-Clause according to file histories and
re-licensing agreement.

Update #3899.
 2021-02-24 11:15:07 +01:00
Ryan Long
fac1ff1820 grspw_pkt.c: Fix Dereference before null check (CID #1399846) 
CID 1399846: Dereference before null check in grspw_addr_ctrl().

Closes #4253
 2021-02-19 14:05:50 -06:00
Ryan Long
1fd56a96fc grtc.c: Fix Dereference before null check (CID #1399840) 
CID 1399840: Dereference before null check in grtc_ioctl().

Closes #4252
 2021-02-19 14:05:49 -06:00
Ryan Long
4edcdf43c7 b1553rt.c: Fix Deference before null check (CID #1399830) 
CID 1399830: Dereference before null check in rt_control().

Closes #4251
 2021-02-19 14:05:49 -06:00
Ryan Long
eff3d7c05f b1553brm.c: Fix Dereference before null check (CID #1399829) 
CID 1399829: Dereference before null check in brm_control().

Closes #4250
 2021-02-19 14:05:49 -06:00
G S Niteesh Babu
8b32f1d8c4 bsps/shared/ofw: Bug fixes 
Fixed bugs in rtems_ofw_get_prop, rtems_ofw_get_prop_len
and removed hardcoded value.
 2021-02-08 21:08:36 +01:00
G S Niteesh Babu
6da50db55b bsps/shared/ofw: Make rtems_ofw_get_effective_phandle iterative 
Refactored recursive rtems_ofw_get_effective_phandle into a
iterative function.
 2021-02-08 21:08:36 +01:00
G S Niteesh Babu
066687c43a bsps/shared/ofw: Use strlcpy instead of strncpy 
Changed rtems_ofw_get_prop to use strlcpy instead of strncpy
to ensure the buffer is null terminated incase of overflow.
 2021-02-08 21:08:36 +01:00
G S Niteesh Babu
c4985b7718 bsps/shared/ofw: Fix coverity reported defects 
Fixed use after free and null pointer dereference defects

FIXES:
1) CID 1472601 (NULL_RETURNS)
2) CID 1472600 (USE_AFTER_FREE)
3) CID 1472599 (USE_AFTER_FREE)
4) CID 1472598 (USE_AFTER_FREE)
5) CID 1472596 (USE_AFTER_FREE)

The below two defects have to marked false positive
1) CID 1472597 (ARRAY_VS_SINGLETON)
2) CID 1472595 (ARRAY_VS_SINGLETON)
 2021-02-08 21:08:36 +01:00
Sebastian Huber
361ec32070 cacheimpl.h: Avoid potential dead code 
If CPU_DATA_CACHE_ALIGNMENT == CPU_INSTRUCTION_CACHE_ALIGNMENT we had
dead code with the previous implementation.

This fix relates to CID 1399776 (DEADCODE).
 2021-01-27 19:02:03 +01:00
Christian Mauderer
a434cc80cb bsps/shared: Adapt fsl-edma driver for imxrt 
Note: The changes have been done with portability in mind. The driver
should (in theory) be able to replace the original one in the MPC BSPs
too. For full compatibility an adaption layer and especially a test
would be necessary. Because both are missing, don't integrate it into
the MPC BSP now.

Update #4180
 2021-01-21 10:17:31 +01:00
Christian Mauderer
301bbc3a4d bsps/shared: Copy fsl-edma from mpc55xx 
This is a preparation for making the driver universal.

Update #4180
 2021-01-21 10:17:31 +01:00