1、add 'menuconfig' function for XiZi_AIoT with imx6q-sabrelite board;2、add compilation function for AIoT system with imx6q-sabrelite board;3、add newlib base files;4、add startup files and irq function for imx6q-sabrelite

2022-12-30 17:59:41 +08:00
parent ce60710fe6
commit 6b091797ae
60 changed files with 2726 additions and 182 deletions
@@ -0,0 +1,18 @@
+#
+# Automatically generated file; DO NOT EDIT.
+# XiZi_AIoT Project Configuration
+#
+CONFIG_BOARD_IMX6Q_SABRELITE_EVB=y
+CONFIG_ARCH_ARM=y
+
+#
+# imx6q sabrelite feature
+#
+
+#
+# Lib
+#
+CONFIG_LIB=y
+CONFIG_LIB_POSIX=y
+CONFIG_LIB_NEWLIB=y
+# CONFIG_LIB_MUSLLIB is not set
@@ -0,0 +1,26 @@
+mainmenu "XiZi_AIoT Project Configuration"
+
+config BSP_DIR
+    string
+    option env="BSP_ROOT"
+    default "."
+
+config KERNEL_DIR
+    string
+    option env="KERNEL_ROOT"
+    default "../.."
+
+config BOARD_IMX6Q_SABRELITE_EVB
+    bool
+    select  ARCH_ARM
+    default y
+
+source "$KERNEL_DIR/hardkernel/arch/Kconfig"
+
+menu "imx6q sabrelite feature"
+    source "$BSP_DIR/third_party_driver/Kconfig"
+
+endmenu
+
+
+source "$KERNEL_DIR/Kconfig"
@@ -0,0 +1,8 @@
+SRC_FILES := board.c
+
+SRC_DIR := third_party_driver
+
+
+
+
+include $(KERNEL_ROOT)/compiler.mk
@@ -0,0 +1,4 @@
+void start_kernel()
+{
+    
+}
@@ -0,0 +1,6 @@
+#ifndef __BOARD_H__
+#define __BOARD_H__
+ 
+#define PLATFORM_MAX_IRQ_NR 160 // imx6q max support 160 irq
+ 
+#endif
@@ -0,0 +1,23 @@
+export CROSS_COMPILE ?=/usr/bin/arm-none-eabi-
+export DEVICE = -march=armv7-a -mtune=cortex-a9 -mfpu=vfpv3-d16 -ftree-vectorize -ffast-math -mfloat-abi=softfp
+export CFLAGS := $(DEVICE) -Wall -O0 -g -gdwarf-2
+export AFLAGS := -c $(DEVICE) -x assembler-with-cpp -D__ASSEMBLY__ -gdwarf-2
+export LFLAGS := $(DEVICE) -Wl,--gc-sections,-Map=XiZi-imx6q-sabrelite.map,-cref,-u,ExceptionVectors -T $(BSP_ROOT)/link.lds
+export CXXFLAGS := 
+
+ifeq ($(CONFIG_LIB_MUSLLIB), y)
+export LFLAGS += -nostdlib -nostdinc -fno-builtin -nodefaultlibs
+export LIBCC := -lgcc
+export LINK_MUSLLIB := $(KERNEL_ROOT)/lib/musllib/libmusl.a
+endif
+
+# ifeq ($(CONFIG_RESOURCES_LWIP), y)
+# export LINK_LWIP := $(KERNEL_ROOT)/resources/ethernet/LwIP/liblwip.a
+# endif
+
+export DEFINES := -DHAVE_CCONFIG_H  -DSTM32F407xx -DUSE_HAL_DRIVER -DHAVE_SIGINFO
+
+export USING_NEWLIB =1
+export USING_VFS = 1
+export ARCH = arm
+export ARCH_ARMV = armv7-a
@@ -0,0 +1,94 @@
+/*
+ * Copyright (c) 2008-2012, Freescale Semiconductor, Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * o Redistributions of source code must retain the above copyright notice, this list
+ *   of conditions and the following disclaimer.
+ *
+ * o Redistributions in binary form must reproduce the above copyright notice, this
+ *   list of conditions and the following disclaimer in the documentation and/or
+ *   other materials provided with the distribution.
+ *
+ * o Neither the name of Freescale Semiconductor, Inc. nor the names of its
+ *   contributors may be used to endorse or promote products derived from this
+ *   software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*!
+ * @file asm_defines.h
+ * @brief defines for startup assembly code
+ *
+ * @ingroup diag_util
+ */
+
+#ifndef _ASM_DEFINES_H_
+#define _ASM_DEFINES_H_
+
+////////////////////////////////////////////////////////////////////////////////
+// Definitions
+////////////////////////////////////////////////////////////////////////////////
+
+//! @name CPSR fields
+//@{
+#define CPSR_N (1 << 31)    //!< Negative
+#define CPSR_Z (1 << 30)    //!< Zero
+#define CPSR_C (1 << 29)    //!< Carry
+#define CPSR_V (1 << 28)    //!< Overflow
+#define CPSR_Q (1 << 27)    //!< Saturation
+#define CPSR_E (1 << 9)     //!< Endianness
+#define CPSR_A (1 << 8)     //!< Async abort mask
+#define CPSR_I (1 << 7)     //!< IRQ mask
+#define CPSR_F (1 << 6)     //!< FIQ mask
+#define CPSR_T (1 << 5)     //!< Thumb mode
+#define CPSR_MODE   (0x1f)  //!< Current processor mode
+//@}
+
+//! @name Mode bits in CPSR
+//@{
+#define MODE_USR     0x10   //!< User mode
+#define MODE_FIQ     0x11   //!< FIQ mode
+#define MODE_IRQ     0x12   //!< IRQ mode
+#define MODE_SVC     0x13   //!< Supervisor mode
+#define MODE_ABT     0x17   //!< Abort exception mode
+#define MODE_UND     0x1B   //!< Undefined instruction exception mode
+#define MODE_SYS     0x1F   //!< System mode
+//@}
+
+//! @name Interrupt enable bits in CPSR
+//@{
+#define I_BIT        0x80    //!< When I bit is set, IRQ is disabled
+#define F_BIT        0x40    //!< When F bit is set, FIQ is disabled
+//@}
+
+//! @name Stack sizes
+//@{
+
+//! @brief Size of stacks for exceptions.
+#define EXCEPTION_STACK_SIZE 2048
+
+//! @brief Supervisor mode stack size.
+//!
+//! This stack is much larger because most application code runs in
+//! Supervisor mode.
+#define SVC_STACK_SIZE 8192
+
+//@}
+
+#endif /*_ASM_DEFINES_H_ */
+////////////////////////////////////////////////////////////////////////////////
+// EOF
+////////////////////////////////////////////////////////////////////////////////
@@ -0,0 +1,125 @@
+/*
+ * Copyright (c) 2008-2012, Freescale Semiconductor, Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * o Redistributions of source code must retain the above copyright notice, this list
+ *   of conditions and the following disclaimer.
+ *
+ * o Redistributions in binary form must reproduce the above copyright notice, this
+ *   list of conditions and the following disclaimer in the documentation and/or
+ *   other materials provided with the distribution.
+ *
+ * o Neither the name of Freescale Semiconductor, Inc. nor the names of its
+ *   contributors may be used to endorse or promote products derived from this
+ *   software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#ifndef __SDK_TYPES_H__
+#define __SDK_TYPES_H__
+
+//! @addtogroup sdk_common
+//! @{
+
+/*!
+ * @file sdk_types.h
+ * @brief Basic types used throughout the SDK.
+ */
+
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdarg.h>
+#include <stdio.h>
+
+////////////////////////////////////////////////////////////////////////////////
+// Definitions
+////////////////////////////////////////////////////////////////////////////////
+
+//! @name Alternate Boolean constants
+//@{
+#define TRUE        1
+#define FALSE       0
+//@}
+
+//! @brief 
+#define NONE_CHAR   (0xFF)
+
+//! @brief A parameter was out of range or otherwise invalid.
+#define INVALID_PARAMETER (-1)
+
+//! @name Min/max macros
+//@{
+#if !defined(MIN)
+    #define MIN(a, b)   ((a) < (b) ? (a) : (b))
+#endif
+
+#if !defined(MAX)
+    #define MAX(a, b)   ((a) > (b) ? (a) : (b))
+#endif
+//@}
+
+//! @brief Computes the number of elements in an array.
+#define ARRAY_SIZE(x)	(sizeof(x) / sizeof((x)[0]))
+
+//! @brief Debug print utility.
+//!
+//! This print function will only output text when the @a DEBUG macro is defined.
+static inline void debug_printf(const char * format, ...)
+{
+#if defined(DEBUG)
+    va_list args;
+    va_start(args, format);
+    vprintf(format, args);
+    va_end(args);
+#endif
+}
+
+//! @name Test results
+typedef enum _test_return
+{
+    TEST_NOT_STARTED     = -3, // present in the menu, but not run
+    TEST_NOT_IMPLEMENTED = -2, // present in the menu, but not functional
+    TEST_FAILED          = -1,
+    TEST_PASSED          = 0,
+    TEST_BYPASSED        = 2,  // user elected to exit the test before it was run
+    TEST_NOT_PRESENT     = 3,  // not present in the menu.
+    TEST_CONTINUE        = 4   // proceed with the test. opposite of TEST_BYPASSED
+} test_return_t;
+
+//! @name Return codes
+//@{
+#define SUCCESS (0)
+#define FAIL (1)
+#define ERROR_GENERIC (-1)
+#define ERROR_OUT_OF_MEMORY (-2)
+//@}
+
+//! @brief Possible types of displays.
+enum display_type {
+    DISP_DEV_NULL = 0,
+    DISP_DEV_TFTLCD,
+    DISP_DEV_LVDS,
+    DISP_DEV_VGA,
+    DISP_DEV_HDMI,
+    DISP_DEV_TV,
+    DISP_DEV_MIPI,
+};
+
+//! @}
+
+#endif // __SDK_TYPES_H__
+////////////////////////////////////////////////////////////////////////////////
+// EOF
+////////////////////////////////////////////////////////////////////////////////
@@ -0,0 +1,96 @@
+
+
+STACK_SIZE =  4096;
+
+OUTPUT_ARCH(arm)
+
+SECTIONS
+{
+    . = 0x80100000;
+
+    __text_start = .;
+    .text :
+    {
+        *(.vectors)
+        *(.text)
+        *(.text.*)
+
+        /* section information for finsh shell */
+        . = ALIGN(4);
+        __isrtbl_idx_start = .;
+        KEEP(*(.isrtbl.idx))
+        __isrtbl_start = .;
+        KEEP(*(.isrtbl))
+        __isrtbl_end = .;
+        . = ALIGN(4);
+    }
+    __text_end = .;
+
+    __rodata_start = .;
+    .rodata   : { *(.rodata) *(.rodata.*) }
+    __rodata_end = .;
+
+    . = ALIGN(4);
+    .ctors :
+    {
+        PROVIDE(__ctors_start__ = .);
+        KEEP(*(SORT(.ctors.*)))
+        KEEP(*(.ctors))
+        PROVIDE(__ctors_end__ = .);
+    }
+
+    .dtors :
+    {
+        PROVIDE(__dtors_start__ = .);
+        KEEP(*(SORT(.dtors.*)))
+        KEEP(*(.dtors))
+        PROVIDE(__dtors_end__ = .);
+    }
+
+    . = ALIGN(16 * 1024);
+    .l1_page_table :
+    {
+        __l1_page_table_start = .;
+        . += 16K;
+    }
+
+    . = ALIGN(8);
+    __data_start = .;
+    .data :
+    {
+        *(.data)
+        *(.data.*)
+    }
+    __data_end = .;
+
+    . = ALIGN(8);
+    __bss_start = .;
+    .bss :
+    {
+        *(.bss)
+        *(.bss.*)
+        *(COMMON)
+        . = ALIGN(4);
+    }
+    . = ALIGN(4);
+    __bss_end = .;
+
+    .stacks :
+    {
+        __stacks_start = .;
+        . += STACK_SIZE;
+        __stacks_end = .;
+        stack_top = .;
+    }
+
+    /* Stabs debugging sections.  */
+    .stab 0 : { *(.stab) }
+    .stabstr 0 : { *(.stabstr) }
+    .stab.excl 0 : { *(.stab.excl) }
+    .stab.exclstr 0 : { *(.stab.exclstr) }
+    .stab.index 0 : { *(.stab.index) }
+    .stab.indexstr 0 : { *(.stab.indexstr) }
+    .comment 0 : { *(.comment) }
+
+    _end = .;
+}
@@ -0,0 +1,4 @@
+
+SRC_DIR := 
+
+include $(KERNEL_ROOT)/compiler.mk
@@ -0,0 +1,18 @@
+#ifndef XS_CONFIG_H__
+#define XS_CONFIG_H__
+
+/*  Automatically generated file; DO NOT EDIT. */
+/*  XiZi_AIoT Project Configuration */
+
+#define BOARD_IMX6Q_SABRELITE_EVB
+#define ARCH_ARM
+
+/*  imx6q sabrelite feature */
+
+/*  Lib */
+
+#define LIB
+#define LIB_POSIX
+#define LIB_NEWLIB
+
+#endif