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Fixup PICO_CONFIG entries (#208)

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* remove default=undefined
 * fix a couple of typos / syntax "errors"
 * perform even better default-value-checking in extract_configs.py
This commit is contained in:
Andrew Scheller 2021-03-02 21:37:46 +00:00 committed by graham sanderson
parent fc17f880fd
commit 1413a4f470
6 changed files with 24 additions and 19 deletions
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8
src/common/pico_stdlib/include/pico/stdlib.h
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@ -56,15 +56,15 @@ extern "C" {
#include "pico/stdio_semihosting.h"
#endif
// PICO_CONFIG: PICO_DEFAULT_LED_PIN, Optionally defined a pin that drives a regular LED on the board, default=undefined, group=pico_stdlib
// PICO_CONFIG: PICO_DEFAULT_LED_PIN, Optionally define a pin that drives a regular LED on the board, group=pico_stdlib
// PICO_CONFIG: PICO_DEFAULT_LED_PIN_INVERTED, 1 if LED is inverted, 0 otherwise, type=int, default=0, group=pico_stdlib
// PICO_CONFIG: PICO_DEFAULT_LED_PIN_INVERTED, 1 if LED is inverted or 0 if not, type=int, default=0, group=pico_stdlib
#ifndef PICO_DEFAULT_LED_PIN_INVERTED
#define PICO_DEFAULT_LED_PIN_INVERTED 0
#endif
// PICO_CONFIG: PICO_DEFAULT_WS2812_PIN, Optionally defined a pin that controls data to a WS2812 compatible LED on the board, default=undefined, group=pico_stdlib
// PICO_CONFIG: PICO_DEFAULT_WS2812_POWER_PIN, Optionally defined a pin that controls power to a WS2812 compatible LED on the board, default=undefined, group=pico_stdlib
// PICO_CONFIG: PICO_DEFAULT_WS2812_PIN, Optionally define a pin that controls data to a WS2812 compatible LED on the board, group=pico_stdlib
// PICO_CONFIG: PICO_DEFAULT_WS2812_POWER_PIN, Optionally define a pin that controls power to a WS2812 compatible LED on the board, group=pico_stdlib
/*! \brief Set up the default UART and assign it to the default GPIO's
* \ingroup pico_stdlib

6
src/rp2_common/hardware_i2c/include/hardware/i2c.h
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@ -48,9 +48,9 @@ extern "C" {
typedef struct i2c_inst i2c_inst_t;
// PICO_CONFIG: PICO_DEFAULT_I2C, Define the default I2C for a board, default=undefined, group=hardware_i2c
// PICO_CONFIG: PICO_DEFAULT_I2C_SDA_PIN, Define the default I2C SDA, min=0, max=29, default=undefined, group=hardware_i2c
// PICO_CONFIG: PICO_DEFAULT_I2C_SCL_PIN, Define the default I2C SCL pin, min=0, max=29, default=undefined, group=hardware_i2c
// PICO_CONFIG: PICO_DEFAULT_I2C, Define the default I2C for a board, group=hardware_i2c
// PICO_CONFIG: PICO_DEFAULT_I2C_SDA_PIN, Define the default I2C SDA pin, min=0, max=29, group=hardware_i2c
// PICO_CONFIG: PICO_DEFAULT_I2C_SCL_PIN, Define the default I2C SCL pin, min=0, max=29, group=hardware_i2c
/** The I2C identifiers for use in I2C functions.
*

10
src/rp2_common/hardware_spi/include/hardware/spi.h
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@ -35,11 +35,11 @@ extern "C" {
* Each controller can be connected to a number of GPIO pins, see the datasheet GPIO function selection table for more information.
*/
// PICO_CONFIG: PICO_DEFAULT_SPI, Define the default SPI for a board, default=undefined, group=hardware_spi
// PICO_CONFIG: PICO_DEFAULT_SPI_SCK_PIN, Define the default SPI SCK pin, min=0, max=29, default=undefined, group=hardware_spi
// PICO_CONFIG: PICO_DEFAULT_SPI_TX_PIN, Define the default SPI TX pin, min=0, max=29, default=undefined, group=hardware_spi
// PICO_CONFIG: PICO_DEFAULT_SPI_RX_PIN, Define the default SPI RX pin, min=0, max=29, default=undefined, group=hardware_spi
// PICO_CONFIG: PICO_DEFAULT_SPI_CSN_PIN, Define the default SPI CSN pin, min=0, max=29, default=undefined, group=hardware_spi
// PICO_CONFIG: PICO_DEFAULT_SPI, Define the default SPI for a board, group=hardware_spi
// PICO_CONFIG: PICO_DEFAULT_SPI_SCK_PIN, Define the default SPI SCK pin, min=0, max=29, group=hardware_spi
// PICO_CONFIG: PICO_DEFAULT_SPI_TX_PIN, Define the default SPI TX pin, min=0, max=29, group=hardware_spi
// PICO_CONFIG: PICO_DEFAULT_SPI_RX_PIN, Define the default SPI RX pin, min=0, max=29, group=hardware_spi
// PICO_CONFIG: PICO_DEFAULT_SPI_CSN_PIN, Define the default SPI CSN pin, min=0, max=29, group=hardware_spi
/**
* Opaque type representing an SPI instance.

6
src/rp2_common/hardware_uart/include/hardware/uart.h
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@ -29,9 +29,9 @@ extern "C" {
#define PICO_UART_DEFAULT_CRLF 0
#endif
// PICO_CONFIG: PICO_DEFAULT_UART, Define the default UART used for printf etc, default=undefined, group=hardware_uart
// PICO_CONFIG: PICO_DEFAULT_UART_TX_PIN, Define the default UART TX pin, min=0, max=29, default=undefined, group=hardware_uart
// PICO_CONFIG: PICO_DEFAULT_UART_RX_PIN, Define the default UART RX pin, min=0, max=29, default=undefined, group=hardware_uart
// PICO_CONFIG: PICO_DEFAULT_UART, Define the default UART used for printf etc, group=hardware_uart
// PICO_CONFIG: PICO_DEFAULT_UART_TX_PIN, Define the default UART TX pin, min=0, max=29, group=hardware_uart
// PICO_CONFIG: PICO_DEFAULT_UART_RX_PIN, Define the default UART RX pin, min=0, max=29, group=hardware_uart
// PICO_CONFIG: PICO_DEFAULT_UART_BAUD_RATE, Define the default UART baudrate, max=921600, default=115200, group=hardware_uart
#ifndef PICO_DEFAULT_UART_BAUD_RATE

2
src/rp2_common/pico_stdio_usb/include/pico/stdio_usb.h
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@ -49,7 +49,7 @@
#define PICO_STDIO_USB_ENABLE_RESET_VIA_BAUD_RATE 1
#endif
// PICO_CONFIG: PICO_STDIO_USB_RESET_MAGIC_BAUD_RATE, baud rate that if selected causes a reset into BOOTSEL mode (if PICO_STDIO_USB_ENABLE_RESET_VIA_BAUD_RATE==1), default=1200, group=pico_stdio_usb
// PICO_CONFIG: PICO_STDIO_USB_RESET_MAGIC_BAUD_RATE, baud rate that if selected causes a reset into BOOTSEL mode (if PICO_STDIO_USB_ENABLE_RESET_VIA_BAUD_RATE is set), default=1200, group=pico_stdio_usb
#ifndef PICO_STDIO_USB_RESET_MAGIC_BAUD_RATE
#define PICO_STDIO_USB_RESET_MAGIC_BAUD_RATE 1200
#endif

11
tools/extract_configs.py
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@ -149,7 +149,7 @@ for dirpath, dirnames, filenames in os.walk(scandir):
k, v = (i.strip() for i in item.split('='))
except ValueError:
raise Exception('{} at {}:{} has malformed value {}'.format(config_name, file_path, linenum, item))
config_attrs[k] = v.replace('\0', ',') if v != 'undefined' else None
config_attrs[k] = v.replace('\0', ',')
all_attrs.add(k)
prev = item
#print(file_path, config_name, config_attrs)
@ -178,9 +178,14 @@ for dirpath, dirnames, filenames in os.walk(scandir):
all_defines[name][value] = (file_path, linenum)
# Check for defines with missing PICO_CONFIG entries
resolved_defines = dict()
for d in all_defines:
if d not in all_configs and d.startswith("PICO_"):
logger.warning("Potential unmarked PICO define {}".format(d))
# resolve "nested defines" - this allows e.g. USB_DPRAM_MAX to resolve to USB_DPRAM_SIZE which is set to 4096 (which then matches the relevant PICO_CONFIG entry)
for val in all_defines[d]:
if val in all_defines:
resolved_defines[d] = all_defines[val]
for config_name in all_configs:
@ -189,8 +194,8 @@ for config_name in all_configs:
# Check that default values match up
if 'default' in all_configs[config_name]['attrs']:
if config_name in all_defines:
if all_configs[config_name]['attrs']['default'] not in all_defines[config_name] and (all_configs[config_name]['attrs'].get('type', 'int') != 'bool'):
if config_name in ['USB_DPRAM_MAX'] or '/' in all_configs[config_name]['attrs']['default']:
if all_configs[config_name]['attrs']['default'] not in all_defines[config_name] and (config_name not in resolved_defines or all_configs[config_name]['attrs']['default'] not in resolved_defines[config_name]):
if '/' in all_configs[config_name]['attrs']['default'] or ' ' in all_configs[config_name]['attrs']['default']:
continue
# There _may_ be multiple matching defines, but arbitrarily display just one in the error message
first_define_value = list(all_defines[config_name].keys())[0]