This reverts commit 45672c269d.
Because:
* It's very confusing to have cc as LD.
* I don't see what "-nostartfiles -nodefaultlibs" in LDFLAGS are
supposed to do when we use LD directly. It would be simpler to
remove them from our LDFLAGS.
This commit adds option for Teensy 4.x board to initialize CAN3 as can0.
The reason of this is the CAN FD capability of CAN3. This commit also
disables tickless mode support for pikron-bb configuration as this option
started causing hard faults which are yet to be solved.
Signed-off-by: Michal Lenc <michallenc@seznam.cz>
Summary:
- This commit changes spinlock APIs (spin_lock_irqsave/spin_unlock_irqrestore)
- In the previous implementation, the global spinlock (i.e. g_irq_spin) was used.
- This commit allows to use caller specific spinlock but also supports to use
g_irq_spin for backword compatibility (In this case, NULL must be specified)
Impact:
- None
Testing:
- Tested with the following configurations
- spresnse:wifi, spresense:wifi_smp
- esp32-devkitc:smp (QEMU), sabre6-quad:smp (QEMU)
- maxi-bit:smp (QEMU), sim:smp
- stm32f4discovery:wifi
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
The BaseBoard carries Teensy 4.1 SBC. The complete design
of the baseboard (teensy_bb-1.tdb) is available at
https://gitlab.com/pikron/projects/imxrt-devel/-/tree/master/hw
Attempt is to provide configuration which enables most
of interfaces of the BaseBoard and allows runtime applications
loading over TFTP.
Signed-off-by: Pavel Pisa <ppisa@pikron.com>
The BSP MAke.defs line
LDFLAGS += -Map=$(TOPDIR)/nuttx.map
results in absolute path in nuttx-export/scripts/Make.defs
which would mean that each application rebuild would attempt
to modify file inside original build of NuttX system.
Even worse, it prevents linking by GCC, because -Map=xxx/nuttx.map
works directly in LD, it would require -Wl,-Map= for GCC.
Fixed name of map file prevents to define map file by build
system using exported NuttX libraries and link kit.
Change is done to allow OMK template based applications
development for another NuttX BSP
https://github.com/ppisa/nuttx-devel/tree/master/nuttx-omk-template
Signed-off-by: Pavel Pisa <ppisa@pikron.com>
