Commit Graph

646 Commits

Author SHA1 Message Date
Andrew Scheller
f16ccfa1ff Small comment typos 2021-06-29 10:57:21 +01:00
graham sanderson
44feae4caf set DIVISOR for each use of h/w divider 2021-06-29 10:55:14 +01:00
Zapta
61b7cbdc54
Using ' inline __always_inline' also for GNUC 7. (#484)
Per the discussion at https://www.raspberrypi.org/forums/viewtopic.php?f=145&t=313961
2021-06-28 16:07:48 -05:00
Graham Sanderson
21bbaf3ca6
remove -Winline (#481) 2021-06-28 16:05:14 -05:00
Uri Shaked
4328b2c75f
fix pioasm python output (#479)
While working on the [online pioasm](https://wokwi.com/tools/pioasm), I found several PIO instructions that result in invalid python code. Here is a small program that demonstrate the issue:

```
.program python_issue

    push block
    wait 0 irq 1 rel
    irq clear 1 rel
```

And the resulting Python program:

```python
# -------------------------------------------------- #
# This file is autogenerated by pioasm; do not edit! #
# -------------------------------------------------- #

import rp2
from machine import Pin
# ----------- #
# python_test #
# ----------- #

@rp2.asm_pio()
def python_test():
    wrap_target()
    push(, block)                         # 0
    wait(0, irq, 1 rel)                   # 1
    irq(clear 1 rel)                      # 2
    wrap()
```

After this fix, the above program compiles to a valid python syntax:

```python
# -------------------------------------------------- #
# This file is autogenerated by pioasm; do not edit! #
# -------------------------------------------------- #

import rp2
from machine import Pin
# ----------- #
# python_test #
# ----------- #

@rp2.asm_pio()
def python_test():
    wrap_target()
    push(block)                           # 0
    wait(0, irq, rel(1))                  # 1
    irq(clear, rel(1))                    # 2
    wrap()
```
2021-06-07 22:02:04 -05:00
Luke Wren
1f1c6162cd
Header info string updates for PIO DBG_PADx and XOSC STARTUP (#478) 2021-06-04 10:39:00 -05:00
graham sanderson
979045dc12 removed CMSIS from SDK doxygen 2021-06-03 16:46:19 -05:00
Brian Cooke
d42e6a9d10
include pico.h so that uint is defined (#475) 2021-06-03 15:22:28 -05:00
graham sanderson
654b66693f start 1.3.0 development 2021-06-03 10:49:01 -05:00
Graham Sanderson
bfcbefafc5
Merge pull request #472 from raspberrypi/release.1.2.0
SDK 1.2.0 release; see release notes for details
2021-06-03 10:46:02 -05:00
graham sanderson
fdf695b8d8 remove incorrect default from PICO_PANIC_FUNCTION PICO_CONFIG entry 2021-06-03 10:42:31 -05:00
graham sanderson
45a1e08265 fix sem_acquire_block_until function name 2021-06-03 10:36:48 -05:00
ZodiusInfuser
c44e62defd
Added board definition (#471) 2021-06-03 10:24:12 -05:00
Luke Wren
bba0420c76
Add gpio_set_irqover to match inover/outover/oeover (fixes #265) (#470) 2021-06-03 08:37:06 -05:00
graham sanderson
8d7bdd2006 change version to 1.2.0 proper 2021-06-02 15:35:29 -05:00
Graham Sanderson
4b0dea4339
Move to upstream tinyusb (#467)
* Move to tinyusb 0.10.1 (from upstream tinyusb)
2021-06-02 15:27:11 -05:00
Ha Thach
eeb6b501ff
fix qtpy rp2040 uart rx rev B (#466)
also add static check for USB DPRAM
2021-06-02 14:00:29 -05:00
Graham Sanderson
5afa3636d6
Small API additions and minor fixes (#406)
* Add missing DREQ_s

* store actual clock frequency in clock_configure (fixes #368)

* use dma DREQ values defined in dreqs/dma.h

* Fix hw_is_claimed, and add xxx_is_claimed APIs

* Add some PIO irq helper methods

* Add DMA channel IRQ status getter and clear methods

* Implement the correct PIO IRQ status/clear methods (good to have methods here as the h/w interrupt registers are super confusing)

* fix pico_multicore dependencies

* add missing wrapper func __aeabi_f2d

* Further DMA/PIO IRQ API cleanup (and review fixes)

* add PICO_INT64_OPS_IN_RAM flag
2021-06-02 13:12:27 -05:00
Graham Sanderson
91e9327ff1
Add PICO_PANIC_FUNCTION define to allow replacement of the default panic function (#463) 2021-06-02 13:04:38 -05:00
Liam Fraser
b3e1d2d8b8
Add usb device dpram to svd file. Fixes #351 (#465) 2021-06-02 13:04:27 -05:00
Graham Sanderson
561502c2da
Move to Tinyusb 0.10.0 (still with RP patches) (#462)
Most build related items have moved into <tinyusb>/hw/bsp/rp2040/family.cmake which is now the source of truth

force merging as same code save submodule was already reviewed
2021-06-02 13:04:08 -05:00
graham sanderson
496ff66d19 Make PICO_CONFIG descriptions unique 2021-06-02 16:14:11 +01:00
graham sanderson
66c54d807b fix PICO_CONFIG entry 2021-06-02 16:14:11 +01:00
graham sanderson
27c1a89b3d review fixes 2021-06-02 16:14:11 +01:00
graham sanderson
895bad790e Add some spin lock related doxygen 2021-06-02 16:14:11 +01:00
Luke Wren
30041d8513
Add hardware_gpio accessors for Schmitt, slew rate, drive strength (fixes #290) (#464) 2021-06-01 14:25:11 -05:00
Dan Halbert
d026118499
Allow lengthening xosc startup delay with a compile option (#457) 2021-06-01 14:24:40 -05:00
Rene
42cbdcb13a
added spi_get_baudrate() + some consistency changes (#395)
* added spi_get_baudrate()
2021-06-01 11:12:15 -05:00
ewpa
c573775f86
Change the quick-start instructions to include installation of the (#92) 2021-05-31 12:17:00 -05:00
geurtv
1996a21e3a
dma_channel_transfer_[from/to]_buffer_now: added const volatile to read_addr and volatile to write_addr (#449) 2021-05-27 12:12:39 -05:00
Brendan
e0872a32cc
Add missing board detection macros (#448)
* add board detection macros for Sparkfun & RPi Pico / VGA Board
2021-05-27 11:55:38 -05:00
Jonathan Reichelt Gjertsen
5ad072af5b
Add function to get the currently selected channel (#451)
This is most useful in combination with round-robin sampling to avoid
having to track it manually.
2021-05-27 07:25:40 -05:00
Jonathan Reichelt Gjertsen
a531123080
Prevent the literal string DEBUG from being appended to some messages in CMake < 3.15 (#433)
Fixes issue #422
2021-05-25 17:10:55 -05:00
Rene
6994a3858d
-some typo fixes (#408)
-small consistency changes
2021-05-24 16:56:56 -05:00
Rene
2eb76bb058
- interp_ fixes (#428)
* - fix interp_claim_lane (in case of interp1 and lane==1 bit was 0b11 instead of 0b1000)
- added missing function interp_unclaim_lane_mask

* - interp_hw_save_t are not I/O registers
2021-05-24 16:56:11 -05:00
Jonathan Reichelt Gjertsen
b8dc054eba
queue: make data pointers const in queue_try_add and queue_add_blocking (#423)
The only operation done on the data pointer is to pass it into the second
argument of memcpy, which is `const void *`
2021-05-24 16:52:49 -05:00
Jonathan Reichelt Gjertsen
cc8b2156fb
Define void operator delete[](void *p, std::size_t n) in new_delete.cpp (#430) 2021-05-24 16:47:29 -05:00
Jonathan Reichelt Gjertsen
048fcdefd6
Prevent warnings about some unused parameters in pico_stdio_usb when building with -Wextra (#431)
* Fix warnings about some unused parameters in pico_stdio_usb

* Use `__unused` for the unused parameter in tud_descriptor_configuration_cb

* Remove redundant inclusions of `pico/platform.h`

This header is included by the other library headers (via `pico.h`)
2021-05-24 16:42:28 -05:00
Jonathan Reichelt Gjertsen
80356a4f02
Define __STRING for other compilers than MSVC in the host platform.h file (#434) 2021-05-24 16:40:29 -05:00
Jonathan Reichelt Gjertsen
d79dd219ce
Implement uart_write_blocking and uart_read_blocking for host (#438) 2021-05-24 16:37:31 -05:00
Jonathan Reichelt Gjertsen
94b83315d9
Update host multicore.h to match multicore.h in rp2_common (#439) 2021-05-24 16:35:11 -05:00
Andrew Scheller
777ccb8e56
Fix function-name misspelling (#443)
If "init tty" is `_inittty` then "reset tty" ought to be `_resettty`
2021-05-24 16:34:23 -05:00
Martino Facchin
17ee1a877d
Add support for Arduino Nano RP2040 Connect (#425)
* Add support for Arduino Nano RP2040 Connect

* Add support for at25sf128a flash

Derived from W25Q080 code, QE bit is set via a single command
2021-05-24 16:32:56 -05:00
Jonathan Reichelt Gjertsen
b2832b3acb
Fix wrong format string in alarm_pool_dump_key (#437)
Fixes the following warning when building for host

```
[...]/pico-sdk/src/common/pico_time/time.c: In function 'alarm_pool_dump_key':
[...]/pico-sdk/src/common/pico_time/time.c:282:15: warning: format '%ld' expects argument of type 'long int', but argument 2 has type 'uint64_t' {aka 'long long unsigned int'} [-Wformat=]
     printf("%ld", to_us_since_boot(get_entry(pool, id)->target));
             ~~^   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
             %I64d
```
2021-05-24 16:32:31 -05:00
Jonathan Reichelt Gjertsen
060123dc8d
Optional feature to get the max level that has ever been held by a queue (#444)
I'm using this in my program to get a better idea of how many entries I
need to allocate to avoid blocking or losing data, and to debug performance
issues.
2021-05-24 16:31:30 -05:00
Jonathan Reichelt Gjertsen
596d08ea62
Add missing cast to uint32_t in hw_divider_u32_quotient for host (#436)
Fixes the following warning:

```
[...]/pico-sdk/src/host/hardware_divider/include/hardware/divider.h:81:26: warning: operand of ?: changes signedness from 'int' to 'uint32_t' {aka 'unsigned int'} due to unsignedness of other operand [-Wsign-compare]
     return b ? (a / b) : -1;
                          ^~
```
2021-05-23 08:21:09 -05:00
Rafael G. Martins
a32d614b43
pioasm: prevent double inclusion for C SDK generated headers (#417) 2021-05-18 18:05:35 -05:00
Joni Kähärä
5384b6b4d3 add comment about using clk_gpout0 enable bit (Fixes #413) 2021-05-17 09:12:41 +01:00
Graham Sanderson
607b42006a
fix pico_promote_common_scope_vars (#397) 2021-05-13 07:39:04 -05:00
Graham Sanderson
574fdee37b
Fixup divider save_restore for floating point too; improve tests (#405)
- The divider state needs to be saved for __aeabi_ddiv, __aeabi_fdiv, __aeabi_dtan and __aeabi_ftan or they won't work in interrupts *(probably not used much youd hope), or on an RTOS context switch
 - Refactored code out for the integer and floating point cases
 - Improved the floating point 'tests' in passing to check more return values against GCC implementations
 - Added floating point usage to the IRQ nesting test case
2021-05-13 07:38:42 -05:00