[refactor][examples] delete timer_basic and dac_from_flash demo

This commit is contained in:
jzlv 2022-04-26 13:42:49 +08:00
parent d0092f878a
commit 7d15744163
9 changed files with 0 additions and 113593 deletions

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@ -1,6 +0,0 @@
set(mains main.c)
#SET(LINKER_SCRIPT ${CMAKE_SOURCE_DIR}/examples/dac/dac_mono_play_form_flash/bl702_dac_flash.ld)
generate_bin()

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@ -1,223 +0,0 @@
/****************************************************************************************
* @file bl702_dac_flash.ld
*
* @brief This file is the map file (gnuarm or armgcc).
*
* Copyright (C) BouffaloLab 2021
*
****************************************************************************************
*/
/* configure the CPU type */
OUTPUT_ARCH( "riscv" )
/* link with the standard c library */
INPUT(-lc)
/* link with the standard GCC library */
INPUT(-lgcc)
/* configure the entry point */
ENTRY(_enter)
StackSize = 0x1000; /* 4KB */
MEMORY
{
xip_memory (rx) : ORIGIN = 0x23000000, LENGTH = 4096K
itcm_memory (rx) : ORIGIN = 0x22014000, LENGTH = 16K
dtcm_memory (rx) : ORIGIN = 0x42018000, LENGTH = 32K
ram_memory (!rx) : ORIGIN = 0x42020000, LENGTH = 48K
}
SECTIONS
{
PROVIDE(__metal_chicken_bit = 0);
.text :
{
. = ALIGN(4);
__text_code_start__ = .;
KEEP (*(.text.metal.init.enter))
KEEP (*(SORT_NONE(.init)))
/* section information for shell */
. = ALIGN(4);
__fsymtab_start = .;
KEEP(*(FSymTab))
__fsymtab_end = .;
. = ALIGN(4);
__vsymtab_start = .;
KEEP(*(VSymTab))
__vsymtab_end = .;
/* section information for usb desc */
. = ALIGN(4);
_usb_desc_start = .;
KEEP(*(usb_desc))
. = ALIGN(4);
_usb_desc_end = .;
*(.text)
*(.text.*)
/*put .rodata**/
*(EXCLUDE_FILE( *bl702_glb*.o* \
*bl702_pds*.o* \
*bl702_common*.o* \
*bl702_sf_cfg*.o* \
*bl702_sf_cfg_ext*.o* \
*bl702_sf_ctrl*.o* \
*bl702_sflash*.o* \
*bl702_sflash_ext*.o* \
*bl702_xip_sflash*.o* \
*bl702_xip_sflash_ext*.o* \
*bl702_ef_ctrl*.o*) .rodata*)
*(.rodata)
*(.rodata.*)
*(.srodata)
*(.srodata.*)
. = ALIGN(4);
__text_code_end__ = .;
} > xip_memory
. = ALIGN(4);
__itcm_load_addr = .;
.itcm_region : AT (__itcm_load_addr)
{
. = ALIGN(4);
__tcm_code_start__ = .;
*(.tcm_code.*)
*(.tcm_const.*)
*(.sclock_rlt_code.*)
*(.sclock_rlt_const.*)
*bl702_glb*.o*(.rodata*)
*bl702_pds*.o*(.rodata*)
*bl702_common*.o*(.rodata*)
*bl702_sf_cfg*.o*(.rodata*)
*bl702_sf_cfg_ext*.o*(.rodata*)
*bl702_sf_ctrl*.o*(.rodata*)
*bl702_sflash*.o*(.rodata*)
*bl702_sflash_ext*.o*(.rodata*)
*bl702_xip_sflash*.o*(.rodata*)
*bl702_xip_sflash_ext*.o*(.rodata*)
*bl702_ef_ctrl*.o*(.rodata*)
. = ALIGN(4);
__tcm_code_end__ = .;
} > itcm_memory
__dtcm_load_addr = __itcm_load_addr + SIZEOF(.itcm_region);
.dtcm_region : AT (__dtcm_load_addr)
{
. = ALIGN(4);
__tcm_data_start__ = .;
*(.tcm_data)
/* *finger_print.o(.data*) */
. = ALIGN(4);
__tcm_data_end__ = .;
} > dtcm_memory
/*************************************************************************/
/* .stack_dummy section doesn't contains any symbols. It is only
* used for linker to calculate size of stack sections, and assign
* values to stack symbols later */
.stack_dummy (NOLOAD):
{
. = ALIGN(0x4);
. = . + StackSize;
. = ALIGN(0x4);
} > dtcm_memory
/* Set stack top to end of RAM, and stack limit move down by
* size of stack_dummy section */
__StackTop = ORIGIN(dtcm_memory) + LENGTH(dtcm_memory);
PROVIDE( __freertos_irq_stack_top = __StackTop);
__StackLimit = __StackTop - SIZEOF(.stack_dummy);
/* Check if data + heap + stack exceeds RAM limit */
ASSERT(__StackLimit >= __tcm_data_end__, "region RAM overflowed with stack")
/*************************************************************************/
__system_ram_load_addr = __dtcm_load_addr + SIZEOF(.dtcm_region);
.system_ram_data_region : AT (__system_ram_load_addr)
{
. = ALIGN(4);
__system_ram_data_start__ = .;
*(.system_ram)
. = ALIGN(4);
__system_ram_data_end__ = .;
} > ram_memory
__ram_load_addr = __system_ram_load_addr + SIZEOF(.system_ram_data_region);
/* Data section */
RAM_DATA : AT (__ram_load_addr)
{
. = ALIGN(4);
__ram_data_start__ = .;
PROVIDE( __global_pointer$ = . + 0x800 );
*(.data)
*(.data.*)
*(.sdata)
*(.sdata.*)
*(.sdata2)
*(.sdata2.*)
. = ALIGN(4);
__ram_data_end__ = .;
} > ram_memory
.bss (NOLOAD) :
{
. = ALIGN(4);
__bss_start__ = .;
*(.bss*)
*(.sbss*)
*(COMMON)
. = ALIGN(4);
__bss_end__ = .;
} > ram_memory
.noinit_data (NOLOAD) :
{
. = ALIGN(4);
__noinit_data_start__ = .;
*(.noinit_data*)
. = ALIGN(4);
__noinit_data_end__ = .;
} > ram_memory
.heap (NOLOAD):
{
. = ALIGN(4);
__HeapBase = .;
KEEP(*(.heap*))
. = ALIGN(4);
__HeapLimit = .;
} > ram_memory
PROVIDE (__heap_min_size = 0x400);
__HeapLimit = ORIGIN(ram_memory) + LENGTH(ram_memory);
ASSERT((__HeapLimit - __HeapBase ) >= __heap_min_size, "heap size is too short.")
}

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@ -1,68 +0,0 @@
/**
* @file main.c
* @brief
*
* Copyright (c) 2021 Bouffalolab team
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
*/
#include "bflb_platform.h"
#include "hal_dac.h"
#include "hal_dma.h"
#include "zfb_16.h"
int main(void)
{
bflb_platform_init(0);
/* register & open dac device */
dac_register(DAC0_INDEX, "dac");
struct device *dac = device_find("dac");
if (dac) {
((dac_device_t *)dac)->sample_freq = DAC_SAMPLE_FREQ_16KHZ;
device_open(dac, DEVICE_OFLAG_DMA_TX);
MSG("device open success\r\n");
}
dma_register(DMA0_CH0_INDEX, "dac_dma");
struct device *dac_dma = device_find("dac_dma");
if (dac_dma) {
DMA_DEV(dac_dma)->direction = DMA_MEMORY_TO_PERIPH;
DMA_DEV(dac_dma)->transfer_mode = DMA_LLI_ONCE_MODE;
DMA_DEV(dac_dma)->src_req = DMA_REQUEST_NONE;
DMA_DEV(dac_dma)->dst_req = DMA_REQUEST_DAC0;
DMA_DEV(dac_dma)->src_addr_inc = DMA_ADDR_INCREMENT_ENABLE;
DMA_DEV(dac_dma)->dst_addr_inc = DMA_ADDR_INCREMENT_DISABLE;
DMA_DEV(dac_dma)->src_burst_size = DMA_BURST_INCR1;
DMA_DEV(dac_dma)->dst_burst_size = DMA_BURST_INCR1;
DMA_DEV(dac_dma)->src_width = DMA_TRANSFER_WIDTH_16BIT;
DMA_DEV(dac_dma)->dst_width = DMA_TRANSFER_WIDTH_16BIT;
device_open(dac_dma, 0);
}
/* connect dac device and dma device */
device_control(dac, DEVICE_CTRL_ATTACH_TX_DMA, dac_dma);
device_write(dac, DAC_CHANNEL_0, zfb_source, sizeof(zfb_source));
BL_CASE_SUCCESS;
while (1) {
bflb_platform_delay_ms(100);
}
}

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@ -1,10 +0,0 @@
- 将 **CONFIG_GPIO11_FUNC** 设置成 **GPIO_FUN_DAC**
- 如果使用外部参考电压,将 **CONFIG_GPIO7_FUNC** 设置成 **GPIO_FUN_ADC**
- 设置 **BSP_DAC_CLOCK_SOURCE** 为 **ROOT_CLOCK_SOURCE_AUPLL_12288000_HZ**
- 设置 **BSP_DAC_CLOCK_DIV****23**能够得到16KHZ
```bash
$ make APP=dac_mono_play_form_flash BOARD=bl706_iot
```

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@ -1,2 +0,0 @@
set(mains main.c)
generate_bin()

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@ -1,761 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<Project Name="timer_basic" Version="1" Language="C">
<Description>CPU: RV32IMAFC
Chip: bl70x
Board: bl70x_iot
</Description>
<Dependencies Name="Debug"/>
<VirtualDirectory Name="app">
<File Name="../main.c">
<FileOption/>
</File>
</VirtualDirectory>
<VirtualDirectory Name="chip">
<VirtualDirectory Name="riscv">
<File Name="../../../../drivers/bl702_driver/startup/interrupt.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/startup/system_bl702.c">
<FileOption/>
</File>
</VirtualDirectory>
<VirtualDirectory Name="startup">
<File Name="../../../../drivers/bl702_driver/startup/GCC/entry.S">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/startup/GCC/start_load.c">
<FileOption/>
</File>
</VirtualDirectory>
</VirtualDirectory>
<VirtualDirectory Name="hal">
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_acomp.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_adc.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_boot2.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_cam.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_clock.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_common.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_dac.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_dma.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_emac.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_flash.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_gpio.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_i2c.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_i2s.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_keyscan.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_mjpeg.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_mtimer.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_pm.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_pwm.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_qdec.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_rtc.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_sec_aes.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_sec_dsa.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_sec_ecdsa.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_sec_hash.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_spi.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_timer.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_uart.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_usb.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_wdt.c">
<FileOption/>
</File>
</VirtualDirectory>
<VirtualDirectory Name="std">
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_acomp.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_adc.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_aon.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_cam.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_clock.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_dac.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_dma.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_ef_ctrl.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_emac.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_glb.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_hbn.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_i2c.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_i2c_gpio_sim.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_i2s.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_ir.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_common.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_kys.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_l1c.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_mjpeg.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_pds.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_psram.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_pwm.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_qdec.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_romapi.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_sec_dbg.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_sec_eng.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_sf_cfg.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_sf_cfg_ext.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_sf_ctrl.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_sflash.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_sflash_ext.c" ExcludeProjConfig="">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_spi.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_timer.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_uart.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_usb.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_xip_sflash.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_xip_sflash_ext.c">
<FileOption/>
</File>
</VirtualDirectory>
<VirtualDirectory Name="bsp">
<VirtualDirectory Name="board">
<File Name="../../../../bsp/board/bl702/board.c">
<FileOption/>
</File>
</VirtualDirectory>
<VirtualDirectory Name="bsp_common">
<File Name="../../../../bsp/bsp_common/platform/bflb_platform.c">
<FileOption/>
</File>
<File Name="../../../../bsp/bsp_common/platform/syscalls.c">
<FileOption/>
</File>
</VirtualDirectory>
</VirtualDirectory>
<VirtualDirectory Name="common">
<File Name="../../../../common/device/drv_device.c">
<FileOption/>
</File>
<File Name="../../../../common/memheap/drv_mmheap.c">
<FileOption/>
</File>
<File Name="../../../../common/ring_buffer/ring_buffer.c">
<FileOption/>
</File>
<File Name="../../../../common/soft_crc/softcrc.c">
<FileOption/>
</File>
<File Name="../../../../common/misc/misc.c">
<FileOption/>
</File>
</VirtualDirectory>
<VirtualDirectory Name="script">
<File Name="../../../../tools/openocd/bl70x_gdb.init">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/regs/bl70x_reg.svc">
<FileOption/>
</File>
</VirtualDirectory>
<MonitorProgress>
<DebugLaunch>154</DebugLaunch>
<FlashOperate>104</FlashOperate>
</MonitorProgress>
<VirtualDirectory Name="components">
<VirtualDirectory Name="fatfs">
<File Name="../../../../components/fatfs/diskio.c">
<FileOption/>
</File>
<File Name="../../../../components/fatfs/ff.c">
<FileOption/>
</File>
<File Name="../../../../components/fatfs/ffsystem.c">
<FileOption/>
</File>
<File Name="../../../../components/fatfs/ffunicode.c">
<FileOption/>
</File>
</VirtualDirectory>
<VirtualDirectory Name="shell">
<File Name="../../../../components/shell/shell.c">
<FileOption/>
</File>
</VirtualDirectory>
<VirtualDirectory Name="usb_stack">
<VirtualDirectory Name="class">
<VirtualDirectory Name="cdc">
<File Name="../../../../components/usb_stack/class/cdc/usbd_cdc.c">
<FileOption/>
</File>
</VirtualDirectory>
<VirtualDirectory Name="hid">
<File Name="../../../../components/usb_stack/class/hid/usbd_hid.c">
<FileOption/>
</File>
</VirtualDirectory>
<VirtualDirectory Name="msc">
<File Name="../../../../components/usb_stack/class/msc/usbd_msc.c">
<FileOption/>
</File>
</VirtualDirectory>
</VirtualDirectory>
<VirtualDirectory Name="core">
<File Name="../../../../components/usb_stack/core/usbd_core.c">
<FileOption/>
</File>
</VirtualDirectory>
</VirtualDirectory>
</VirtualDirectory>
<Dependencies Name="BuildSet"/>
<DebugSessions>
<watchExpressions/>
<memoryExpressions>;;;</memoryExpressions>
<statistics>;;MHZ;</statistics>
<peripheralTabs>
<Tab disFormat="Hex">glb</Tab>
<Tab disFormat="Hex">uart</Tab>
</peripheralTabs>
<WatchDisplayFormat>1</WatchDisplayFormat>
<LocalDisplayFormat>1</LocalDisplayFormat>
<debugLayout/>
<memoryTabColSizeExpressions>100:8;100:8;100:8;100:8;</memoryTabColSizeExpressions>
</DebugSessions>
<DebugSessions>
<watchExpressions/>
<memoryExpressions>;;;</memoryExpressions>
<statistics>;;MHZ;</statistics>
<peripheralTabs>
<Tab disFormat="Hex">glb</Tab>
<Tab disFormat="Hex">uart</Tab>
</peripheralTabs>
<WatchDisplayFormat>1</WatchDisplayFormat>
<LocalDisplayFormat>1</LocalDisplayFormat>
<debugLayout/>
<memoryTabColSizeExpressions>100:8;100:8;100:8;100:8;</memoryTabColSizeExpressions>
</DebugSessions>
<DebugSessions>
<watchExpressions/>
<memoryExpressions>;;;</memoryExpressions>
<statistics>;;MHZ;</statistics>
<peripheralTabs>
<Tab disFormat="Hex">glb</Tab>
<Tab disFormat="Hex">uart</Tab>
</peripheralTabs>
<WatchDisplayFormat>1</WatchDisplayFormat>
<LocalDisplayFormat>1</LocalDisplayFormat>
<debugLayout/>
<memoryTabColSizeExpressions>100:8;100:8;100:8;100:8;</memoryTabColSizeExpressions>
</DebugSessions>
<DebugSessions>
<watchExpressions/>
<memoryExpressions>;;;</memoryExpressions>
<statistics>;;MHZ;</statistics>
<peripheralTabs>
<Tab disFormat="Hex">glb</Tab>
<Tab disFormat="Hex">uart</Tab>
</peripheralTabs>
<WatchDisplayFormat>1</WatchDisplayFormat>
<LocalDisplayFormat>1</LocalDisplayFormat>
<debugLayout/>
<memoryTabColSizeExpressions>100:8;100:8;100:8;100:8;</memoryTabColSizeExpressions>
</DebugSessions>
<Dependencies Name="CK_Link_Debug"/>
<Dependencies Name="OpenOCD_Debug"/>
<BuildConfigs>
<BuildConfig Name="OpenOCD_Debug">
<Target>
<ROMBank Selected="1">
<ROM1>
<InUse>no</InUse>
<Start>0x23000000</Start>
<Size>0x100000</Size>
</ROM1>
<ROM2>
<InUse>no</InUse>
<Start>0x22014000</Start>
<Size>0x4000</Size>
</ROM2>
<ROM3>
<InUse>no</InUse>
<Start>0x42018000</Start>
<Size>0x8000</Size>
</ROM3>
<ROM4>
<InUse>no</InUse>
<Start/>
<Size/>
</ROM4>
<ROM5>
<InUse>no</InUse>
<Start/>
<Size/>
</ROM5>
</ROMBank>
<RAMBank>
<RAM1>
<InUse>yes</InUse>
<Start>0x42020000</Start>
<Size>0xc000</Size>
<Init>yes</Init>
</RAM1>
<RAM2>
<InUse>no</InUse>
<Start/>
<Size/>
<Init>yes</Init>
</RAM2>
<RAM3>
<InUse>no</InUse>
<Start/>
<Size/>
<Init>yes</Init>
</RAM3>
<RAM4>
<InUse>no</InUse>
<Start/>
<Size/>
<Init>yes</Init>
</RAM4>
<RAM5>
<InUse>no</InUse>
<Start/>
<Size/>
<Init>yes</Init>
</RAM5>
</RAMBank>
<CPU>rv32imafc</CPU>
<UseMiniLib>yes</UseMiniLib>
<Endian>little</Endian>
<UseHardFloat>no</UseHardFloat>
<UseEnhancedLRW>no</UseEnhancedLRW>
<UseContinueBuild>no</UseContinueBuild>
<UseSemiHost>no</UseSemiHost>
</Target>
<Output>
<OutputName>$(ProjectName)</OutputName>
<Type>Executable</Type>
<CreateHexFile>no</CreateHexFile>
<CreateBinFile>yes</CreateBinFile>
<Preprocessor>no</Preprocessor>
<Disassmeble>yes</Disassmeble>
<CallGraph>no</CallGraph>
<Map>yes</Map>
</Output>
<User>
<BeforeCompile>
<RunUserProg>no</RunUserProg>
<UserProgName/>
</BeforeCompile>
<BeforeMake>
<RunUserProg>no</RunUserProg>
<UserProgName/>
</BeforeMake>
<AfterMake>
<RunUserProg>no</RunUserProg>
<UserProgName>$(ProjectPath)../../../../tools/bflb_flash_tool/bflb_mcu_tool.exe --chipname=bl702 --interface=openocd --firmware="$(ProjectPath)/Obj/$(ProjectName).bin" </UserProgName>
</AfterMake>
</User>
<Compiler>
<Define>ARCH_RISCV;BFLB_USE_HAL_DRIVER;BFLB_USE_ROM_DRIVER;bl706_iot</Define>
<Undefine/>
<Optim>Optimize more (-O2)</Optim>
<DebugLevel>Default (-g)</DebugLevel>
<IncludePath>$(ProjectPath);$(ProjectPath)../;$(ProjectPath)../../../../components/fatfs;$(ProjectPath)../../../../components/freertos/Source/include;$(ProjectPath)../../../../components/shell;$(ProjectPath)../../../../components/usb_stack/class/audio;$(ProjectPath)../../../../components/usb_stack/class/cdc;$(ProjectPath)../../../../components/usb_stack/class/hid;$(ProjectPath)../../../../components/usb_stack/class/msc;$(ProjectPath)../../../../components/usb_stack/class/video;$(ProjectPath)../../../../components/usb_stack/class/webusb;$(ProjectPath)../../../../components/usb_stack/class/winusb;$(ProjectPath)../../../../components/usb_stack/common;$(ProjectPath)../../../../components/usb_stack/core;$(ProjectPath)../../../../bsp/board/bl702;$(ProjectPath)../../../../bsp/bsp_common/platform;$(ProjectPath)../../../../common/device;$(ProjectPath)../../../../common/list;$(ProjectPath)../../../../common/memheap;$(ProjectPath)../../../../common/misc;$(ProjectPath)../../../../common/ring_buffer;$(ProjectPath)../../../../common/soft_crc;$(ProjectPath)../../../../components/shell;$(ProjectPath)../../../../drivers/bl702_driver;$(ProjectPath)../../../../drivers/bl702_driver/hal_drv/default_config;$(ProjectPath)../../../../drivers/bl702_driver/hal_drv/inc;$(ProjectPath)../../../../drivers/bl702_driver/regs;$(ProjectPath)../../../../drivers/bl702_driver/startup;$(ProjectPath)../../../../drivers/bl702_driver/std_drv/inc</IncludePath>
<OtherFlags>-fshort-enums -fno-common -fms-extensions -ffunction-sections -fdata-sections -fstrict-volatile-bitfields -Wall -Wshift-negative-value -Wchar-subscripts -Wformat -Wuninitialized -Winit-self -Wignored-qualifiers -Wunused -Wundef -msmall-data-limit=4 -std=c99</OtherFlags>
<Verbose>no</Verbose>
<Ansi>no</Ansi>
<Syntax>no</Syntax>
<Pedantic>no</Pedantic>
<PedanticErr>no</PedanticErr>
<InhibitWarn>no</InhibitWarn>
<AllWarn>yes</AllWarn>
<WarnErr>no</WarnErr>
<OneElfS>yes</OneElfS>
<Fstrict>no</Fstrict>
</Compiler>
<Asm>
<Define/>
<Undefine/>
<IncludePath>$(ProjectPath);$(ProjectPath)../;$(ProjectPath)../../../../components/fatfs;$(ProjectPath)../../../../components/freertos/Source/include;$(ProjectPath)../../../../components/shell;$(ProjectPath)../../../../components/usb_stack/class/audio;$(ProjectPath)../../../../components/usb_stack/class/cdc;$(ProjectPath)../../../../components/usb_stack/class/hid;$(ProjectPath)../../../../components/usb_stack/class/msc;$(ProjectPath)../../../../components/usb_stack/class/video;$(ProjectPath)../../../../components/usb_stack/class/webusb;$(ProjectPath)../../../../components/usb_stack/class/winusb;$(ProjectPath)../../../../components/usb_stack/common;$(ProjectPath)../../../../components/usb_stack/core;$(ProjectPath)../../../../bsp/board/bl702;$(ProjectPath)../../../../bsp/bsp_common/platform;$(ProjectPath)../../../../common/device;$(ProjectPath)../../../../common/list;$(ProjectPath)../../../../common/memheap;$(ProjectPath)../../../../common/misc;$(ProjectPath)../../../../common/ring_buffer;$(ProjectPath)../../../../common/soft_crc;$(ProjectPath)../../../../components/shell;$(ProjectPath)../../../../drivers/bl702_driver;$(ProjectPath)../../../../drivers/bl702_driver/hal_drv/default_config;$(ProjectPath)../../../../drivers/bl702_driver/hal_drv/inc;$(ProjectPath)../../../../drivers/bl702_driver/regs;$(ProjectPath)../../../../drivers/bl702_driver/startup;$(ProjectPath)../../../../drivers/bl702_driver/std_drv/inc;$(ProjectPath)../../../../drivers/bl602_driver/risc-v/Core/Include;$(ProjectPath)../../../../drivers/bl602_driver/startup;$(ProjectPath)../../../../drivers/bl602_driver/hal_drv/inc;$(ProjectPath)../../../../drivers/bl602_driver/hal_drv/default_config;$(ProjectPath)../../../../drivers/bl602_driver/regs;$(ProjectPath)../../../../drivers/bl602_driver/std_drv/inc</IncludePath>
<OtherFlags/>
<DebugLevel>gdwarf2</DebugLevel>
</Asm>
<Linker>
<Garbage>yes</Garbage>
<Garbage2>yes</Garbage2>
<LDFile>$(ProjectPath)../../../../drivers/bl702_driver/bl702_flash.ld</LDFile>
<LibName>c</LibName>
<LibPath/>
<OtherFlags>--specs=nano.specs</OtherFlags>
<AutoLDFile>no</AutoLDFile>
<LinkType/>
</Linker>
<Debug>
<LoadApplicationAtStartup>yes</LoadApplicationAtStartup>
<Connector>OpenOCD</Connector>
<StopAt>yes</StopAt>
<StopAtText>main</StopAtText>
<InitFile/>
<AfterLoadFile>$(ProjectPath)/../../../../tools/openocd/bl70x_gdb.init</AfterLoadFile>
<AutoRun>yes</AutoRun>
<ResetType>Hard Reset</ResetType>
<SoftResetVal>23000000</SoftResetVal>
<ResetAfterLoad>no</ResetAfterLoad>
<Dumpcore>no</Dumpcore>
<DumpcoreText>$(ProjectPath)/$(ProjectName).cdkcore</DumpcoreText>
<ConfigICE>
<IP>localhost</IP>
<PORT>1025</PORT>
<CPUNumber>0</CPUNumber>
<Clock>2000</Clock>
<Delay>10</Delay>
<WaitReset>50</WaitReset>
<DDC>yes</DDC>
<TRST>no</TRST>
<DebugPrint>no</DebugPrint>
<Connect>Normal</Connect>
<ResetType>Hard Reset</ResetType>
<SoftResetVal>21000000</SoftResetVal>
<RTOSType>Bare Metal</RTOSType>
<DownloadToFlash>yes</DownloadToFlash>
<ResetAfterConnect>yes</ResetAfterConnect>
<GDBName/>
<GDBServerType>Local</GDBServerType>
<OtherFlags>-arch riscv</OtherFlags>
</ConfigICE>
<ConfigSIM>
<SIMTarget/>
<OtherFlags/>
<NoGraphic>yes</NoGraphic>
<Log>no</Log>
<SimTrace>no</SimTrace>
</ConfigSIM>
<ConfigOpenOCD>
<OpenOCDExecutablePath>openocd-hifive</OpenOCDExecutablePath>
<OpenOCDTelnetPortEnable>no</OpenOCDTelnetPortEnable>
<OpenOCDTelnetPort>4444</OpenOCDTelnetPort>
<OpenOCDTclPortEnable>no</OpenOCDTclPortEnable>
<OpenOCDTclPort>6666</OpenOCDTclPort>
<OpenOCDConfigOptions>-f ../../../../tools/openocd/if_rv_dbg_plus.cfg -f ../../../../tools/openocd/tgt_702.cfg</OpenOCDConfigOptions>
</ConfigOpenOCD>
</Debug>
<Flash>
<InitFile/>
<Erase>Erase Sectors</Erase>
<Algorithms Path="">bl70x_flasher.elf</Algorithms>
<Program>yes</Program>
<Verify>yes</Verify>
<ResetAndRun>no</ResetAndRun>
<ResetType>Hard Reset</ResetType>
<SoftResetVal/>
<External>no</External>
<Command/>
<Arguments/>
</Flash>
</BuildConfig>
<BuildConfig Name="CK_Link_Debug">
<Target>
<ROMBank Selected="1">
<ROM1>
<InUse>no</InUse>
<Start>0x23000000</Start>
<Size>0x100000</Size>
</ROM1>
<ROM2>
<InUse>no</InUse>
<Start>0x22014000</Start>
<Size>0x4000</Size>
</ROM2>
<ROM3>
<InUse>no</InUse>
<Start>0x42018000</Start>
<Size>0x8000</Size>
</ROM3>
<ROM4>
<InUse>no</InUse>
<Start/>
<Size/>
</ROM4>
<ROM5>
<InUse>no</InUse>
<Start/>
<Size/>
</ROM5>
</ROMBank>
<RAMBank>
<RAM1>
<InUse>yes</InUse>
<Start>0x42020000</Start>
<Size>0xc000</Size>
<Init>yes</Init>
</RAM1>
<RAM2>
<InUse>no</InUse>
<Start/>
<Size/>
<Init>yes</Init>
</RAM2>
<RAM3>
<InUse>no</InUse>
<Start/>
<Size/>
<Init>yes</Init>
</RAM3>
<RAM4>
<InUse>no</InUse>
<Start/>
<Size/>
<Init>yes</Init>
</RAM4>
<RAM5>
<InUse>no</InUse>
<Start/>
<Size/>
<Init>yes</Init>
</RAM5>
</RAMBank>
<CPU>rv32imafc</CPU>
<UseMiniLib>yes</UseMiniLib>
<Endian>little</Endian>
<UseHardFloat>no</UseHardFloat>
<UseEnhancedLRW>no</UseEnhancedLRW>
<UseContinueBuild>no</UseContinueBuild>
<UseSemiHost>no</UseSemiHost>
</Target>
<Output>
<OutputName>$(ProjectName)</OutputName>
<Type>Executable</Type>
<CreateHexFile>no</CreateHexFile>
<CreateBinFile>yes</CreateBinFile>
<Preprocessor>no</Preprocessor>
<Disassmeble>yes</Disassmeble>
<CallGraph>no</CallGraph>
<Map>yes</Map>
</Output>
<User>
<BeforeCompile>
<RunUserProg>no</RunUserProg>
<UserProgName/>
</BeforeCompile>
<BeforeMake>
<RunUserProg>no</RunUserProg>
<UserProgName/>
</BeforeMake>
<AfterMake>
<RunUserProg>no</RunUserProg>
<UserProgName>$(ProjectPath)../../../../tools/bflb_flash_tool/bflb_mcu_tool.exe --chipname=bl702 --interface=openocd --firmware="$(ProjectPath)/Obj/$(ProjectName).bin" </UserProgName>
</AfterMake>
</User>
<Compiler>
<Define>ARCH_RISCV;BFLB_USE_HAL_DRIVER;BFLB_USE_ROM_DRIVER;bl706_iot</Define>
<Undefine/>
<Optim>Optimize more (-O2)</Optim>
<DebugLevel>Default (-g)</DebugLevel>
<IncludePath>$(ProjectPath);$(ProjectPath)../;$(ProjectPath)../../../../components/fatfs;$(ProjectPath)../../../../components/freertos/Source/include;$(ProjectPath)../../../../components/shell;$(ProjectPath)../../../../components/usb_stack/class/audio;$(ProjectPath)../../../../components/usb_stack/class/cdc;$(ProjectPath)../../../../components/usb_stack/class/hid;$(ProjectPath)../../../../components/usb_stack/class/msc;$(ProjectPath)../../../../components/usb_stack/class/video;$(ProjectPath)../../../../components/usb_stack/class/webusb;$(ProjectPath)../../../../components/usb_stack/class/winusb;$(ProjectPath)../../../../components/usb_stack/common;$(ProjectPath)../../../../components/usb_stack/core;$(ProjectPath)../../../../bsp/board/bl702;$(ProjectPath)../../../../bsp/bsp_common/platform;$(ProjectPath)../../../../common/device;$(ProjectPath)../../../../common/list;$(ProjectPath)../../../../common/memheap;$(ProjectPath)../../../../common/misc;$(ProjectPath)../../../../common/ring_buffer;$(ProjectPath)../../../../common/soft_crc;$(ProjectPath)../../../../components/shell;$(ProjectPath)../../../../drivers/bl702_driver;$(ProjectPath)../../../../drivers/bl702_driver/hal_drv/default_config;$(ProjectPath)../../../../drivers/bl702_driver/hal_drv/inc;$(ProjectPath)../../../../drivers/bl702_driver/regs;$(ProjectPath)../../../../drivers/bl702_driver/startup;$(ProjectPath)../../../../drivers/bl702_driver/std_drv/inc</IncludePath>
<OtherFlags>-fshort-enums -fno-common -fms-extensions -ffunction-sections -fdata-sections -fstrict-volatile-bitfields -Wall -Wshift-negative-value -Wchar-subscripts -Wformat -Wuninitialized -Winit-self -Wignored-qualifiers -Wunused -Wundef -msmall-data-limit=4 -std=c99</OtherFlags>
<Verbose>no</Verbose>
<Ansi>no</Ansi>
<Syntax>no</Syntax>
<Pedantic>no</Pedantic>
<PedanticErr>no</PedanticErr>
<InhibitWarn>no</InhibitWarn>
<AllWarn>yes</AllWarn>
<WarnErr>no</WarnErr>
<OneElfS>yes</OneElfS>
<Fstrict>no</Fstrict>
</Compiler>
<Asm>
<Define/>
<Undefine/>
<IncludePath>$(ProjectPath);$(ProjectPath)../;$(ProjectPath)../../../../components/fatfs;$(ProjectPath)../../../../components/freertos/Source/include;$(ProjectPath)../../../../components/shell;$(ProjectPath)../../../../components/usb_stack/class/audio;$(ProjectPath)../../../../components/usb_stack/class/cdc;$(ProjectPath)../../../../components/usb_stack/class/hid;$(ProjectPath)../../../../components/usb_stack/class/msc;$(ProjectPath)../../../../components/usb_stack/class/video;$(ProjectPath)../../../../components/usb_stack/class/webusb;$(ProjectPath)../../../../components/usb_stack/class/winusb;$(ProjectPath)../../../../components/usb_stack/common;$(ProjectPath)../../../../components/usb_stack/core;$(ProjectPath)../../../../bsp/board/bl702;$(ProjectPath)../../../../bsp/bsp_common/platform;$(ProjectPath)../../../../common/device;$(ProjectPath)../../../../common/list;$(ProjectPath)../../../../common/memheap;$(ProjectPath)../../../../common/misc;$(ProjectPath)../../../../common/ring_buffer;$(ProjectPath)../../../../common/soft_crc;$(ProjectPath)../../../../components/shell;$(ProjectPath)../../../../drivers/bl702_driver;$(ProjectPath)../../../../drivers/bl702_driver/hal_drv/default_config;$(ProjectPath)../../../../drivers/bl702_driver/hal_drv/inc;$(ProjectPath)../../../../drivers/bl702_driver/regs;$(ProjectPath)../../../../drivers/bl702_driver/startup;$(ProjectPath)../../../../drivers/bl702_driver/std_drv/inc;$(ProjectPath)../../../../drivers/bl602_driver/risc-v/Core/Include;$(ProjectPath)../../../../drivers/bl602_driver/startup;$(ProjectPath)../../../../drivers/bl602_driver/hal_drv/inc;$(ProjectPath)../../../../drivers/bl602_driver/hal_drv/default_config;$(ProjectPath)../../../../drivers/bl602_driver/regs;$(ProjectPath)../../../../drivers/bl602_driver/std_drv/inc</IncludePath>
<OtherFlags/>
<DebugLevel>gdwarf2</DebugLevel>
</Asm>
<Linker>
<Garbage>yes</Garbage>
<Garbage2>yes</Garbage2>
<LDFile>$(ProjectPath)../../../../drivers/bl702_driver/bl702_flash.ld</LDFile>
<LibName>c</LibName>
<LibPath/>
<OtherFlags>--specs=nano.specs</OtherFlags>
<AutoLDFile>no</AutoLDFile>
<LinkType/>
</Linker>
<Debug>
<LoadApplicationAtStartup>yes</LoadApplicationAtStartup>
<Connector>ICE</Connector>
<StopAt>yes</StopAt>
<StopAtText>main</StopAtText>
<InitFile/>
<AfterLoadFile>$(ProjectPath)/../../../../tools/openocd/bl70x_gdb.init</AfterLoadFile>
<AutoRun>yes</AutoRun>
<ResetType>Hard Reset</ResetType>
<SoftResetVal>23000000</SoftResetVal>
<ResetAfterLoad>no</ResetAfterLoad>
<Dumpcore>no</Dumpcore>
<DumpcoreText>$(ProjectPath)/$(ProjectName).cdkcore</DumpcoreText>
<ConfigICE>
<IP>localhost</IP>
<PORT>1025</PORT>
<CPUNumber>0</CPUNumber>
<Clock>2000</Clock>
<Delay>10</Delay>
<WaitReset>50</WaitReset>
<DDC>yes</DDC>
<TRST>no</TRST>
<DebugPrint>no</DebugPrint>
<Connect>Normal</Connect>
<ResetType>Hard Reset</ResetType>
<SoftResetVal>21000000</SoftResetVal>
<RTOSType>Bare Metal</RTOSType>
<DownloadToFlash>yes</DownloadToFlash>
<ResetAfterConnect>yes</ResetAfterConnect>
<GDBName/>
<GDBServerType>Local</GDBServerType>
<OtherFlags>-arch riscv</OtherFlags>
</ConfigICE>
<ConfigSIM>
<SIMTarget/>
<OtherFlags/>
<NoGraphic>yes</NoGraphic>
<Log>no</Log>
<SimTrace>no</SimTrace>
</ConfigSIM>
<ConfigOpenOCD>
<OpenOCDExecutablePath>openocd-hifive</OpenOCDExecutablePath>
<OpenOCDTelnetPortEnable>no</OpenOCDTelnetPortEnable>
<OpenOCDTelnetPort>4444</OpenOCDTelnetPort>
<OpenOCDTclPortEnable>no</OpenOCDTclPortEnable>
<OpenOCDTclPort>6666</OpenOCDTclPort>
<OpenOCDConfigOptions>-f ../../../../tools/openocd/if_rv_dbg_plus.cfg -f ../../../../tools/openocd/tgt_702.cfg</OpenOCDConfigOptions>
</ConfigOpenOCD>
</Debug>
<Flash>
<InitFile/>
<Erase>Erase Sectors</Erase>
<Algorithms Path="">bl70x_flasher.elf</Algorithms>
<Program>yes</Program>
<Verify>yes</Verify>
<ResetAndRun>no</ResetAndRun>
<ResetType>Hard Reset</ResetType>
<SoftResetVal/>
<External>no</External>
<Command/>
<Arguments/>
</Flash>
</BuildConfig>
</BuildConfigs>
</Project>

View file

@ -1,45 +0,0 @@
/**
* @file main.c
* @brief
*
* Copyright (c) 2021 Bouffalolab team
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
*/
#include "bflb_platform.h"
#include "hal_timer.h"
int main(void)
{
bflb_platform_init(0);
timer_register(TIMER1_INDEX, "timer1");
struct device *timer1 = device_find("timer1");
if (timer1) {
device_open(timer1, DEVICE_OFLAG_STREAM_TX); // 1s timing
} else {
MSG("timer device open failed! \n");
}
while (1) {
if (device_control(timer1, DEVICE_CTRL_GET_INT, (void *)TIMER_COMP0_IT)) {
BL_CASE_SUCCESS;
}
bflb_platform_delay_ms(100);
}
}

View file

@ -1,5 +0,0 @@
```bash
$ make APP=timer_basic BOARD=bl706_iot
```