openmv/boards/RPI_PICO/omv_boardconfig.h
iabdalkader 4d69dd396c boards/all: Rename JPEG buffer linker script variables.
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
2025-09-02 16:05:52 +02:00

113 lines
3.7 KiB
C

/*
* This file is part of the OpenMV project.
*
* Copyright (c) 2013-2024 Ibrahim Abdelkader <iabdalkader@openmv.io>
* Copyright (c) 2013-2024 Kwabena W. Agyeman <kwagyeman@openmv.io>
*
* This work is licensed under the MIT license, see the file LICENSE for details.
*
* Board configuration and pin definitions.
*/
#ifndef __OMV_BOARDCONFIG_H__
#define __OMV_BOARDCONFIG_H__
// Architecture info
#define OMV_BOARD_ARCH "PICO M0" // 33 chars max
#define OMV_BOARD_TYPE "PICO"
#ifndef LINKER_SCRIPT
extern unsigned char *OMV_BOARD_UID_ADDR; // Unique ID address.
#endif
#define OMV_BOARD_UID_SIZE 2 // Unique ID size in words.
#define OMV_BOARD_UID_OFFSET 4 // Bytes offset for multi-word UIDs.
// JPEG configuration.
#define OMV_JPEG_CODEC_ENABLE (0)
#define OMV_JPEG_QUALITY_LOW (35)
#define OMV_JPEG_QUALITY_HIGH (60)
#define OMV_JPEG_QUALITY_THRESHOLD (160 * 120)
// CSI drivers configuration.
#define OMV_OV7670_ENABLE (1)
#define OMV_OV7670_VERSION (70)
#define OMV_OV7670_CLKRC (0x00)
// FIR drivers configuration.
#define OMV_FIR_MLX90621_ENABLE (0)
#define OMV_FIR_MLX90640_ENABLE (0)
#define OMV_FIR_MLX90641_ENABLE (0)
#define OMV_FIR_AMG8833_ENABLE (1)
// UMM heap block size
#define OMV_UMM_BLOCK_SIZE 16
// USB IRQn.
#define OMV_USB_IRQN (USBCTRL_IRQ_IRQn)
#define OMV_USB1_IRQ_HANDLER (USBD_IRQHandler)
// Linker script constants (see the linker script template port/x.ld.S).
#define OMV_MAIN_MEMORY RAM // Data/BSS memory
#define OMV_GC_BLOCK0_MEMORY RAM // Main GC block.
#define OMV_GC_BLOCK0_SIZE (32 * 1024)
#define OMV_STACK_MEMORY RAM // stack memory
#define OMV_STACK_SIZE (8K)
#define OMV_FB_MEMORY RAM // Framebuffer, fb_alloc
#define OMV_FB_SIZE (151K) // FB memory: header + QVGA/GS image
#define OMV_FB_ALLOC_SIZE (12K) // minimum fb alloc size
#define OMV_SB_SIZE (20K) // IDE JPEG buffer (header + data).
// GP LED
#define OMV_LED_PIN (25)
// FIR I2C
#define OMV_FIR_I2C_ID (0)
#define OMV_FIR_I2C_SPEED (OMV_I2C_SPEED_FULL)
// ISC I2C
#define OMV_CSI_I2C_ID (1)
#define OMV_CSI_I2C_SPEED (OMV_I2C_SPEED_STANDARD)
// I2C0
#define OMV_I2C0_ID (0)
#define OMV_I2C0_SCL_PIN (21)
#define OMV_I2C0_SDA_PIN (20)
// I2C1
#define OMV_I2C1_ID (1)
#define OMV_I2C1_SCL_PIN (15)
#define OMV_I2C1_SDA_PIN (14)
#define OMV_LCD_SPI (spi0)
#define OMV_LCD_CS_PIN (17)
#define OMV_LCD_MOSI_PIN (19)
#define OMV_LCD_SCLK_PIN (18)
#define OMV_LCD_RST_PIN (20)
#define OMV_LCD_RS_PIN (21)
// Camera interface.
#define OMV_CSI_PIO (pio0)
#define OMV_CSI_SM (0)
#define OMV_CSI_DMA (0)
#define OMV_CSI_DMA_IRQ (DMA_IRQ_0)
#define OMV_CSI_DMA_CHANNEL (0)
#define OMV_CSI_CLK_SOURCE (OMV_CSI_CLK_SOURCE_TIM)
#define OMV_CSI_CLK_FREQUENCY (12500000)
#define OMV_CSI_D0_PIN (2)
#define OMV_CSI_D1_PIN (3)
#define OMV_CSI_D2_PIN (4)
#define OMV_CSI_D3_PIN (5)
#define OMV_CSI_D4_PIN (6)
#define OMV_CSI_D5_PIN (7)
#define OMV_CSI_D6_PIN (8)
#define OMV_CSI_D7_PIN (9)
// Must match the pins defined in dcmi.pio.
#define OMV_CSI_HSYNC_PIN (12)
#define OMV_CSI_VSYNC_PIN (13)
#define OMV_CSI_PXCLK_PIN (11)
#define OMV_CSI_MXCLK_PIN (10)
#define OMV_CSI_POWER_PIN (0)
#define OMV_CSI_RESET_PIN (1)
#endif //__OMV_BOARDCONFIG_H__