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PICO: Build changes (makefiles, headers).

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PICO.mk updates, tidy-ups, allow for PICO_trace
platform_mcu.h #include "pico.h" rather than messing around with addressmap.h (can do
since including as system headers now).
PICO/target/RP2350[AB]/target.h undef USE_MSP_DISPLAYPORT because won't compile debug
when USE_MSP_DISPLAYPORT defined without USE_OSD.
This commit is contained in:
Matthew Selby 2025-05-13 15:39:49 +01:00
parent c46c3825a0
commit f07cb9cc27
7 changed files with 529 additions and 43 deletions
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27
src/platform/PICO/platform_mcu.h
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@ -21,7 +21,13 @@
#pragma once
#define _ADDRESSMAP_H
#include "RP2350.h"
#include "pico.h"
#include "pico/stdlib.h"
#include "hardware/spi.h"
#include "hardware/dma.h"
#include "hardware/flash.h"
#define NVIC_PriorityGroup_2 0x500
@ -31,17 +37,6 @@
#define SPI_IO_AF_SDI_CFG 0
#define SPI_IO_CS_CFG 0
// Register address offsets for atomic RMW aliases
#define REG_ALIAS_RW_BITS (_u(0x0) << _u(12))
#define REG_ALIAS_XOR_BITS (_u(0x1) << _u(12))
#define REG_ALIAS_SET_BITS (_u(0x2) << _u(12))
#define REG_ALIAS_CLR_BITS (_u(0x3) << _u(12))
#include "RP2350.h"
#include "pico/stdlib.h"
#include "hardware/spi.h"
#include "hardware/dma.h"
#if defined(RP2350A) || defined(RP2350B)
typedef enum {DISABLE = 0, ENABLE = !DISABLE} FunctionalState;
@ -55,7 +50,7 @@ typedef enum {DISABLE = 0, ENABLE = !DISABLE} FunctionalState;
#define DMA_TypeDef void*
#define DMA_InitTypeDef void*
//#define DMA_Channel_TypeDef
#define SPI_TypeDef SPI0_Type
#define ADC_TypeDef void*
#define USART_TypeDef uart_inst_t
#define TIM_OCInitTypeDef void*
@ -70,9 +65,12 @@ typedef enum {DISABLE = 0, ENABLE = !DISABLE} FunctionalState;
//#define EXTI_InitTypeDef
//#define IRQn_Type void*
// We have to use SPI0_Type (or void) because config will pass in SPI0, SPI1,
// which are defined in pico-sdk as SPI0_Type*.
// SPI_INST converts to the correct type for use in pico-sdk functions.
#define SPI_TypeDef SPI0_Type
#define SPI_INST(spi) ((spi_inst_t *)(spi))
#endif
#define DMA_DATA_ZERO_INIT
@ -106,7 +104,6 @@ extern uint32_t systemUniqueId[3];
#define UART_TX_BUFFER_ATTRIBUTE
#define UART_RX_BUFFER_ATTRIBUTE
#define MAX_SPI_PIN_SEL 4
#define SERIAL_TRAIT_PIN_CONFIG 1
#define xDMA_GetCurrDataCounter(dma_resource) (((dma_channel_hw_t *)(dma_resource))->transfer_count)