configs/lc823450-xgevk: Fix a build error on cygwin.
NOTE: flock works on cygwin but does not support --verbose
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Approved-by: GregoryN <gnutt@nuttx.org>
binfmt/, libs/libc/unistd, and others: Rename CONFIG_EXECFUNCS_SYMTAB to CONFIG_EXECFUNCS_SYMTAB_ARRAY. Rename CONFIG_EXECFUNCS_NSYMBOLS to CONFIG_EXECFUNCS_NSYMBOLS_VAR. Unlike CONFIG_EXECFUNCS_NSYMBOLS, CONFIG_EXECFUNCS_NSYMBOLS_VAR holds the name of an 'int' variable that contains the number of symbols in the symbol table.
configs/sama5d4-ek: Partial update to knsh build instructions.
configs/lc823450-xgevk: Fix parallel build on lc823450-xgevk
This patch fixes an archive file (*.a) corruption by locking $(TOPDIR).
Please note that locking the current directory is insufficient because
some archive files such as libapps.a are specified with absolute path.
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Approved-by: GregoryN <gnutt@nuttx.org>
Squashed commit of the following:
configs/viewtool-stm32f107: Clean up some compilation errors. Now all builds correctly and is ready for test.
arch/arm/src/stm32: Do not condition building STM32 USB host logic on CONFIG_USBHOST. That then precludes building STM32 platforms with external USB host chips like the MAX3421E. Add an new, STM32-internal variable CONFIG_STM32_USBHOST that does the same job without such side-effects.
configs/viewtool-stm32f107: Add support for MAX3421E USB host.
stm32h7
stm32h7: compile with stm32_rcc.c
stm32h7: some PWR definitions
stm32h7: add some RCC defs and change some code style to be more like in other STM ports
stm32h7: basic clocks configuration
Approved-by: GregoryN <gnutt@nuttx.org>
Master
* libdsp: initial commit
* libdsp: cosmetics
* stm32f334-disco/buckboost: use a PID controller from libdsp
* stm32_adc.h: fix typo
* stm32_dac.c: set OUTEN bit for DAC1CH2 and DAC2CH1
* stm32_hrtim: cosmetic changes
* power/motor: direction parameter is now int8 + add overload fault
* libdsp: all floats with f-sufix
libdsp: add precision option for library
libdsp: add debug option for library and assertions in functions
libdsp: add current samples correction for SVM3
libds: add some motor control specific functions
libdsp: add basic speed observer
libdsp: fix phase shift in SMO observer
libdsp: add more logic to FOC
config/sim/dsptest: add dsptest configuration
* libdsp/lib_motor.c: remove unused comparation
* libdsp/lib_observer.c: update some comments
Approved-by: GregoryN <gnutt@nuttx.org>
This makes the user interface a little hostile. People thing of an MTU of 1500 bytes, but the corresponding packet is really 1514 bytes (including the 14 byte Ethernet header). A more friendly solution would configure the MTU (as before), but then derive the packet buffer size by adding the MAC header length. Instead, we define the packet buffer size then derive the MTU.
The MTU is not common currency in networking. On the wire, the only real issue is the MSS which is derived from MTU by subtracting the IP header and TCP header sizes (for the case of TCP). Now it is derived for the PKTSIZE by subtracting the IP header, the TCP header, and the MAC header sizes. So we should be all good and without the recurring 14 byte error in MTU's and MSS's.
Squashed commit of the following:
Trivial update to fix some spacing issues.
net/: Rename several macros containing _MTU to _PKTSIZE.
net/: Rename CONFIG_NET_SLIP_MTU to CONFIG_NET_SLIP_PKTSIZE and similarly for CONFIG_NET_TUN_MTU. These are not the MTU which does not include the size of the link layer header. These are the full size of the packet buffer memory (minus any GUARD bytes).
net/: Rename CONFIG_NET_6LOWPAN_MTU to CONFIG_NET_6LOWPAN_PKTSIZE and similarly for CONFIG_NET_TUN_MTU. These are not the MTU which does not include the size of the link layer header. These are the full size of the packet buffer memory (minus any GUARD bytes).
net/: Rename CONFIG_NET_ETH_MTU to CONFIG_NET_ETH_PKTSIZE. This is not the MTU which does not include the size of the link layer header. This is the full size of the packet buffer memory (minus any GUARD bytes).
net/: Rename the file d_mtu in the network driver structure to d_pktsize. That value saved there is not the MTU. The packetsize is the memory large enough to hold the maximum packet PLUS the size of the link layer header. The MTU does not include the link layer header.
Add support for STM32F746G-disco board SDRAM
* add support for STM32F746G-disco board SDRAM
* changed fb config to use SDRAM and fixed compilation
Approved-by: GregoryN <gnutt@nuttx.org>
lpc17: Removed duplicate configuration variable definitions from Kconfig: CONFIG_USBHOST_BULK_DISABLE, CONFIG_USBHOST_INT_DISABLE, and USBHOST_ISOC_DISABLE. These are global USBHOST configurations and are all defined in drivers/usbhost/Kconfig.
lpc17: Correct scope of naming of configuration variables: CONFIG_USBHOST_TDBUFFERS->CONFIG_LPC17_USBHOST_TDBUFFERS, CONFIG_USBHOST_TDBUFSIZE->CONFIG_LPC17_USBHOST_TDBUFSIZE, and CONFIG_USBHOST_IOBUFSIZE->CONFIG_LPC17_USBHOST_IOBUFSIZE
lpc17: Correct scope of naming of configuration variables: CONFIG_USBHOST_NEDS->CONFIG_LPC17_USBHOST_NEDS and CONFIG_USBHOST_NTDS->CONFIG_LPC17_USBHOST_NTDS
lpc17: Correct scope of naming of configuration variable: CONFIG_USBHOST_OHCIRAM_SIZE->CONFIG_LPC17_OHCIRAM_SIZE
Fix a few typo/compilation problems.
net/: Remove all CONFIG_NET_xxx_TCP_RECVWNDO configuration variables. They were used only to initialize the d_recwndo of the network device structure which no longer exists.
net/: Remove the device TCP receive window field (d_recvwndo) from the device structure. That value is no longer retained, but is calculated dynamically.
Remove some dangling references to CONFIG_NET_TCP_RWND_CONTROL.
net/tcp: Take read-ahead throttling into account when calculating the TCP receive window size.
net/tcp: tcp_get_recvwindow() now returns the receive window size directly (vs. indirectly via the device structure).
net/tcp: Remove CONFIG_NET_TCP_RWND_CONTROL. TCP window algorithm is now trigged only by CONFIG_NET_TCP_READAHEAD.
Squashed commit of the following:
arch/arm/src/imxrt: Fix some first time compile issues.
arch/arm/src/imxrt: This brings the RTC implement to code complete but still untested.
arch/arm/src/imxrt: Add some RTC initialization logic.
arch/arm/src/imxrt: Flesh out most of the RTC driver lower half and LPSRTC support.
arch/arm/src/imxrt: Some inital, partial implementation of the HPRTC and LPSRTC.
arch/arm/src/imxrt: Add HPSRTC/HPRTC file framework (no logic, just skeleton files).
arch/arm/src/imxrt: Add HPRTC header file.
Some initial configuration logic for SNVS LPRTC and HP RTC.
A few bugfixes in initial testing on the i.MX6. Behavior seems a little more stable, but there are still memory corruption issues. Also print CPU number on assertion.
Add a file missed in the last big commit.
arch/arm/src/armv7a and imx6: Add support for per-CPU IRQ and FIQ interrupt stacks (bugfix). Add support so that up_assert will print the correct interrupt stack on an assertion (FIQ stack is still not printed).
arch/arm/src/lc823450: Combine the content of smp_macros.h into chip.h. Add support so that up_assert will print the correct interrupt stack on an assertion.
arch/arm: Remove support for CONFIG_ARMV7M_CMNVECTOR. It is now the only vector support available. Also remove CONFIG_HAVE_CMNVECTOR. That no longer signifies anything."
arch/arm/src/stm32: This commit removes support for the dedicated vector handling from the STM32 architecture support. Only common vectors are now supported.
arch/arm/src/lpc17xx: This commit removes support for the dedicated vector handling from the LPC17xx architectures. Only common vectors are now supported.
arch/arm/src/kinetis: This commit removes support for the dedicated vector handling from the Kinetis architectures. Only common vectors are now supported.
LTDC fixes
* stm32_ltdc: Allows to use ltdc without overlay support
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
* stm32: Removes overlay dependency when LTDC is enabled
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
* stm32: Allows to configure initial chromakey for LTDC layer
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
* stm32_ltdc: Fixes another compiler warning when dma2d is disabled
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
* stm32_ltdc: Checks for register reload is done before continued
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
* stm32f429i-disco: Fixes eliminated register control by compiler optimization
When reading 1 byte from the SPI device the clock must be enabled and
immediately disabled. This section has been optimized by the compiler (-O2) to a
missing active spi clock. A subsequently block read failed because of missing
response from the spi device. This has been lead to a broken display
initializing.
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
Approved-by: Gregory Nutt <gnutt@nuttx.org>
Fixes compiler errors when using LTDC and DMA2D
* stm32: ltdc and dma2d are are depends on FB_OVERLAY support
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
* stm32_dma2d.h: Makes interface available when FB_OVERLAY is enabled
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
* stm32_ltdc: Fixes compiler error when blit support is disabled
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
* stm32f429i-disco: Updates lvgl board example
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
* stm32f429i-disco: Updates nxwm board example
Still nxwm_main is missing.
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
Approved-by: Gregory Nutt <gnutt@nuttx.org>
stm32f334-disco/buckboost: use a PID controller from libdsp
* libdsp: initial commit
* libdsp: cosmetics
* stm32f334-disco/buckboost: use a PID controller from libdsp
Approved-by: Gregory Nutt <gnutt@nuttx.org>
Squashed commit of the following:
Author: Gregory Nutt <gnutt@nuttx.org>
arch/arm/src/imxrt: Add cache operations to permit the Ethernet driver to work with the D-Cache enabled, at least in write-through mode.
Author: Jake Choy <jakearcx@gmail.com>
arch/arm/src/imxrt: The Ethernet driver is now functional, at least with the D-Cache off. The final fix was for the reference clock that needs to be forced to provide and input (SION).
Author: Gregory Nutt <gnutt@nuttx.org>
Fix trivial coding standard issue.
configs/imxrt1050-evk: Correct CONFIG_RAM_SIZE in all configurations (5Kb not 5Mb). I don't believe that CONFIG_RAM_SIZE is used at all in the i.MX RT so this is as grievous an error as it seems. Also enabled built-in applications in all NSH configurations.
arch/arm/src/imxrt/imxrt_enet.c: Trivial and cosmetic.
Cosmetic update to comments.
arch/arm/src/imxrt/imxrt_enet.c: Oops.. put the PHY interrupt init hooks in the wrong place. That is a one-time initialization but imxrt_initphy() is called on each ifup.
arch/arm/src/imxrt/imxrt_enet.c: Add hooks for board-specific PHY initialization (not yet needed, but there when needed).
Remove dangling white space at the end of lines
arch/arm/src/imxrt/Kconfig: Add option for board-specific PHY initialization.
configs/imxrt1050-evk/src: Add basic logic to support PHY interrupts. Incomplete.. needs additional support in imxrt_enet.c to 1. call to initialize PHY interrupt features, and 2. IOCTL commands to access PHY registers.
configs/imxrt1050-evk/README.txt: Trivial update.
configs/imxrt1050-evk/netnsh/defconfig: Disable LED support because pins conflict with PHY. Enable device statists. Enable NSH ifup and ifdown commmands
arch/arm/src/imxrt: Use macros in imxrt_periphclks.h vs. direct CCM CCGR accesses in Ethernet driver.
arch/arm/src/imxrt: Misc changes for a clean compilation of Ethernet deriver. configs/imxrt1050-evk/netnsh: Add an NSH configuration for testing Ethernet.
Author: Jake Choy <jakearcx@gmail.com>
arch/arm/src/imxrt: Initial WIP Ethernet driver.
