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[fix][examples] modify some demos peripheral init parameters,update ld file

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This commit is contained in:
jzlv 2021-09-26 15:03:34 +08:00
parent ee03cdc86e
commit 48479d0e20
33 changed files with 544 additions and 626 deletions
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47
examples/dac/dac_mono_play_form_flash/bl702_dac_flash.ld
View file

@ -60,14 +60,18 @@ SECTIONS
*(.text.*) *(.text.*)
/*put .rodata**/ /*put .rodata**/
*(EXCLUDE_FILE( *bl702_glb.o \ *(EXCLUDE_FILE( *bl702_glb*.o* \
*bl702_pds.o \ *bl702_pds*.o* \
*bl702_common.o \ *bl702_common*.o* \
*bl702_sf_cfg.o \ *bl702_sf_cfg*.o* \
*bl702_sf_ctrl.o \ *bl702_sf_cfg_ext*.o* \
*bl702_sflash.o \ *bl702_sf_ctrl*.o* \
*bl702_xip_sflash.o \ *bl702_sflash*.o* \
*bl702_ef_ctrl.o) .rodata*) *bl702_sflash_ext*.o* \
*bl702_xip_sflash*.o* \
*bl702_xip_sflash_ext*.o* \
*bl702_ef_ctrl*.o*) .rodata*)
*(.rodata) *(.rodata)
*(.rodata.*) *(.rodata.*)
@ -86,19 +90,22 @@ SECTIONS
. = ALIGN(4); . = ALIGN(4);
__tcm_code_start__ = .; __tcm_code_start__ = .;
*(.tcm_code) *(.tcm_code.*)
*(.tcm_const) *(.tcm_const.*)
*(.sclock_rlt_code) *(.sclock_rlt_code.*)
*(.sclock_rlt_const) *(.sclock_rlt_const.*)
*bl702_glb.o*(.rodata*) *bl702_glb*.o*(.rodata*)
*bl702_pds.o*(.rodata*) *bl702_pds*.o*(.rodata*)
*bl702_common.o*(.rodata*) *bl702_common*.o*(.rodata*)
*bl702_sf_cfg.o*(.rodata*) *bl702_sf_cfg*.o*(.rodata*)
*bl702_sf_ctrl.o*(.rodata*) *bl702_sf_cfg_ext*.o*(.rodata*)
*bl702_sflash.o*(.rodata*) *bl702_sf_ctrl*.o*(.rodata*)
*bl702_xip_sflash.o*(.rodata*) *bl702_sflash*.o*(.rodata*)
*bl702_ef_ctrl.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); . = ALIGN(4);
__tcm_code_end__ = .; __tcm_code_end__ = .;

0
examples/flash/flash_rw_test/CMakeLists.txt → examples/flash/flash_rw/CMakeLists.txt
View file

76
examples/flash/flash_rw_test/cdk/flash_rw_test.cdkproj → examples/flash/flash_rw/cdk/flash_read_write.cdkproj
View file

@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?> <?xml version="1.0" encoding="UTF-8"?>
<Project Name="flash_rw_test" Version="1" Language="C"> <Project Name="flash_read_write" Version="1" Language="C">
<Description>CPU: RV32IMAFC <Description>CPU: RV32IMAFC
Chip: bl70x Chip: bl70x
Board: bl70x_iot Board: bl70x_iot
@ -29,15 +29,36 @@ Board: bl70x_iot
</VirtualDirectory> </VirtualDirectory>
</VirtualDirectory> </VirtualDirectory>
<VirtualDirectory Name="hal"> <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"> <File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_adc.c">
<FileOption/> <FileOption/>
</File> </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"> <File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_dac.c">
<FileOption/> <FileOption/>
</File> </File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_dma.c"> <File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_dma.c">
<FileOption/> <FileOption/>
</File> </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"> <File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_gpio.c">
<FileOption/> <FileOption/>
</File> </File>
@ -47,12 +68,39 @@ Board: bl70x_iot
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_i2s.c"> <File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_i2s.c">
<FileOption/> <FileOption/>
</File> </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"> <File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_mtimer.c">
<FileOption/> <FileOption/>
</File> </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"> <File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_pwm.c">
<FileOption/> <FileOption/>
</File> </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"> <File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_spi.c">
<FileOption/> <FileOption/>
</File> </File>
@ -65,19 +113,7 @@ Board: bl70x_iot
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_usb.c"> <File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_usb.c">
<FileOption/> <FileOption/>
</File> </File>
<File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_clock.c"> <File Name="../../../../drivers/bl702_driver/hal_drv/src/hal_wdt.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_mjpeg.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_pm.c">
<FileOption/> <FileOption/>
</File> </File>
</VirtualDirectory> </VirtualDirectory>
@ -154,9 +190,7 @@ Board: bl70x_iot
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_romapi.c" ExcludeProjConfig="BuildSet"> <File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_romapi.c" ExcludeProjConfig="BuildSet">
<FileOption/> <FileOption/>
</File> </File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_romdriver.c">
<FileOption/>
</File>
<File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_sec_dbg.c"> <File Name="../../../../drivers/bl702_driver/std_drv/src/bl702_sec_dbg.c">
<FileOption/> <FileOption/>
</File> </File>
@ -411,7 +445,7 @@ Board: bl70x_iot
<Undefine/> <Undefine/>
<Optim>Optimize size (-Os)</Optim> <Optim>Optimize size (-Os)</Optim>
<DebugLevel>Default (-g)</DebugLevel> <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;$(ProjectPath)../../../../common/libc/inc;$(ProjectPath)../../../../common/libc/inc/arm_gcc;$(ProjectPath)../../../../common/libc/inc/bits;$(ProjectPath)../../../../common/libc/inc/sys;$(ProjectPath)../../../../common/libc/src;$(ProjectPath)../../../../common/device;$(ProjectPath)../../../../common/list;$(ProjectPath)../../../../common/memheap;$(ProjectPath)../../../../common/misc;$(ProjectPath)../../../../common/ring_buffer;$(ProjectPath)../../../../common/soft_crc;$(ProjectPath)../../../../components/shell;$(ProjectPath)../../../../drivers/bl702_driver/hal_drv/default_config;$(ProjectPath)../../../../drivers/bl702_driver/risc-v/Core/Include;$(ProjectPath)../../../../drivers/bl702_driver/hal_drv/inc;$(ProjectPath)../../../../drivers/bl702_driver/regs;$(ProjectPath)../../../../drivers/bl702_driver/startup;$(ProjectPath)../../../../drivers/bl702_driver/std_drv/inc</IncludePath> <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/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> <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> <Verbose>no</Verbose>
<Ansi>no</Ansi> <Ansi>no</Ansi>
@ -427,7 +461,7 @@ Board: bl70x_iot
<Asm> <Asm>
<Define/> <Define/>
<Undefine/> <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/hal_drv/default_config;$(ProjectPath)../../../../drivers/bl702_driver/hal_drv/inc;$(ProjectPath)../../../../drivers/bl702_driver/risc-v/Core/Include;$(ProjectPath)../../../../drivers/bl702_driver/regs;$(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;$(ProjectPath)../../../../drivers/bl602_driver/std_drv/inc</IncludePath> <IncludePath>$(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;$(ProjectPath)../../../../drivers/bl702_driver/hal_drv/default_config;$(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;$(ProjectPath)../../../../drivers/bl602_driver/std_drv/inc</IncludePath>
<OtherFlags/> <OtherFlags/>
<DebugLevel>gdwarf2</DebugLevel> <DebugLevel>gdwarf2</DebugLevel>
</Asm> </Asm>
@ -602,7 +636,7 @@ Board: bl70x_iot
<Undefine/> <Undefine/>
<Optim>Optimize more (-O2)</Optim> <Optim>Optimize more (-O2)</Optim>
<DebugLevel>Default (-g)</DebugLevel> <DebugLevel>Default (-g)</DebugLevel>
<IncludePath>$(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/libc/inc;$(ProjectPath)../../../../common/libc/inc/arm_gcc;$(ProjectPath)../../../../common/libc/inc/bits;$(ProjectPath)../../../../common/libc/inc/sys;$(ProjectPath)../../../../common/libc/src;$(ProjectPath)../../../../common/device;$(ProjectPath)../../../../common/list;$(ProjectPath)../../../../common/memheap;$(ProjectPath)../../../../common/misc;$(ProjectPath)../../../../common/ring_buffer;$(ProjectPath)../../../../common/soft_crc;$(ProjectPath)../../../../components/shell;$(ProjectPath)../../../../drivers/bl702_driver/hal_drv/default_config;$(ProjectPath)../../../../drivers/bl702_driver/risc-v/Core/Include;$(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;$(ProjectPath)../../../../drivers/bl602_driver/hal_drv/inc;$(ProjectPath)../../../../drivers/bl602_driver/hal_drv/default_config;$(ProjectPath)../../../../drivers/bl602_driver/regs;$(ProjectPath)../../../../drivers/bl602_driver/std_drv/inc</IncludePath> <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/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/hal_drv/inc;$(ProjectPath)../../../../drivers/bl602_driver/hal_drv/default_config;$(ProjectPath)../../../../drivers/bl602_driver/regs;$(ProjectPath)../../../../drivers/bl602_driver/std_drv/inc</IncludePath>
<OtherFlags>-fshort-enums -fno-common -fms-extensions -ffunction-sections -fdata-sections -fstrict-volatile-bitfields -Wall -Wshift-negative-value -Wchar-subscripts -Wformat -Wuninitialized -Winit-self -Wignored-qualifiers -Wunused -Wundef -msmall-data-limit=4 -std=c99</OtherFlags> <OtherFlags>-fshort-enums -fno-common -fms-extensions -ffunction-sections -fdata-sections -fstrict-volatile-bitfields -Wall -Wshift-negative-value -Wchar-subscripts -Wformat -Wuninitialized -Winit-self -Wignored-qualifiers -Wunused -Wundef -msmall-data-limit=4 -std=c99</OtherFlags>
<Verbose>no</Verbose> <Verbose>no</Verbose>
<Ansi>no</Ansi> <Ansi>no</Ansi>
@ -618,7 +652,7 @@ Board: bl70x_iot
<Asm> <Asm>
<Define/> <Define/>
<Undefine/> <Undefine/>
<IncludePath>$(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;$(ProjectPath)../../../../drivers/bl702_driver/hal_drv/default_config;$(ProjectPath)../../../../drivers/bl702_driver/hal_drv/inc;$(ProjectPath)../../../../drivers/bl702_driver/risc-v/Core/Include;$(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> <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/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/> <OtherFlags/>
<DebugLevel>gdwarf2</DebugLevel> <DebugLevel>gdwarf2</DebugLevel>
</Asm> </Asm>

2
examples/flash/flash_rw_test/main.c → examples/flash/flash_rw/main.c
View file

@ -33,8 +33,6 @@ int main(void)
writeTestData[i] = i; writeTestData[i] = i;
} }
flash_init();
/* erase 0x00010000 16k flash */ /* erase 0x00010000 16k flash */
flash_erase(0x00010000, 16 * 1024); flash_erase(0x00010000, 16 * 1024);

5
examples/flash/flash_rw/readme.md Normal file
View file

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

5
examples/flash/flash_rw_test/readme.md
View file

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

13
examples/freertos/freertos_semaphore/main.c
View file

@ -23,8 +23,9 @@
#include "hal_uart.h" #include "hal_uart.h"
#include <FreeRTOS.h> #include <FreeRTOS.h>
#include "semphr.h" #include "semphr.h"
#include "bflb_platform.h"
static uint8_t freertos_heap[4096]; static uint8_t freertos_heap[configTOTAL_HEAP_SIZE];
static HeapRegion_t xHeapRegions[] = { static HeapRegion_t xHeapRegions[] = {
{ (uint8_t *)freertos_heap, 0 }, { (uint8_t *)freertos_heap, 0 },
@ -119,7 +120,7 @@ static void consumer_task(void *pvParameters)
MSG("Consumer task enter \r\n"); MSG("Consumer task enter \r\n");
vTaskDelay(1000); vTaskDelay(1000);
MSG("Consumer task start \r\n"); MSG("Consumer task start \r\n");
MSG("begin to loop %s\n", __FILE__); MSG("begin to loop %s\r\n", __FILE__);
while (1) { while (1) {
if (xSemaphoreTake(sem_full, portMAX_DELAY) == pdTRUE) { if (xSemaphoreTake(sem_full, portMAX_DELAY) == pdTRUE) {
@ -164,9 +165,11 @@ int main(void)
{ {
bflb_platform_init(0); bflb_platform_init(0);
xHeapRegions[0].xSizeInBytes = 4096; xHeapRegions[0].xSizeInBytes = configTOTAL_HEAP_SIZE;
vPortDefineHeapRegions(xHeapRegions); vPortDefineHeapRegions(xHeapRegions);
configASSERT((configMAX_PRIORITIES > 4));
/* Create semaphore */ /* Create semaphore */
vSemaphoreCreateBinary(sem_empty); vSemaphoreCreateBinary(sem_empty);
vSemaphoreCreateBinary(sem_full); vSemaphoreCreateBinary(sem_full);
@ -178,9 +181,9 @@ int main(void)
} }
MSG("[OS] Starting consumer task...\r\n"); MSG("[OS] Starting consumer task...\r\n");
xTaskCreateStatic(consumer_task, (char *)"consumer_task", sizeof(consumer_stack) / 4, NULL, 16, consumer_stack, &consumer_handle); xTaskCreateStatic(consumer_task, (char *)"consumer_task", sizeof(consumer_stack) / 4, NULL, configMAX_PRIORITIES - 2, consumer_stack, &consumer_handle);
MSG("[OS] Starting producer task...\r\n"); MSG("[OS] Starting producer task...\r\n");
xTaskCreateStatic(producer_task, (char *)"producer_task", sizeof(producer_stack) / 4, NULL, 15, producer_stack, &producer_handle); xTaskCreateStatic(producer_task, (char *)"producer_task", sizeof(producer_stack) / 4, NULL, configMAX_PRIORITIES - 3, producer_stack, &producer_handle);
vTaskStartScheduler(); vTaskStartScheduler();

33
examples/i2c/i2c_at24cxx/main.c
View file

@ -26,7 +26,8 @@
int main(void) int main(void)
{ {
i2c_msg_t msg[2]; i2c_msg_t msg[2];
uint8_t buf[8] = { 0 }; uint8_t buf1[8] = { 1, 2, 3, 4, 5, 6, 7, 8 };
uint8_t buf2[8] = { 0 };
bflb_platform_init(0); bflb_platform_init(0);
@ -38,23 +39,37 @@ int main(void)
device_open(i2c0, 0); device_open(i2c0, 0);
} }
msg[0].buf = buf; msg[0].buf = buf1;
msg[0].flags = SUB_ADDR_1BYTE | I2C_WR; msg[0].flags = SUB_ADDR_2BYTE | I2C_WR;
msg[0].len = 8; msg[0].len = 8;
msg[0].slaveaddr = 0x50; msg[0].slaveaddr = 0x50;
msg[0].subaddr = 0x00; msg[0].subaddr = 0x00;
msg[1].buf = buf; msg[1].buf = buf2;
msg[1].flags = SUB_ADDR_1BYTE | I2C_RD; msg[1].flags = SUB_ADDR_2BYTE | I2C_RD;
msg[1].len = 8; msg[1].len = 8;
msg[1].slaveaddr = 0x50; msg[1].slaveaddr = 0x50;
msg[1].subaddr = 0x00; msg[1].subaddr = 0x00;
if (i2c_transfer(i2c0, &msg[0], 2) == 0) { if (i2c_transfer(i2c0, &msg[0], 1) == 1) {
MSG("\r\n read:%0x\r\n", msg[1].buf[0] << 8 | msg[1].buf[1]);
BL_CASE_SUCCESS;
} else
BL_CASE_FAIL; BL_CASE_FAIL;
while (1) {
}
}
bflb_platform_delay_ms(10);
if (i2c_transfer(i2c0, &msg[1], 1) == 1) {
BL_CASE_FAIL;
while (1) {
}
}
for (uint8_t i = 0; i < 8; i++) {
if (buf1[i] != buf2[i]) {
BL_CASE_FAIL;
while (1) {
}
}
}
BL_CASE_SUCCESS;
while (1) { while (1) {
bflb_platform_delay_ms(100); bflb_platform_delay_ms(100);
} }

8
examples/i2s/i2s_play_from_flash/main.c
View file

@ -62,7 +62,7 @@ int main(void)
/* init ES8388 Codec */ /* init ES8388 Codec */
ES8388_Init(&ES8388Cfg); ES8388_Init(&ES8388Cfg);
ES8388_Set_Voice_Volume(60); ES8388_Set_Voice_Volume(20);
MSG("Play Music Form flash\r\n"); MSG("Play Music Form flash\r\n");
@ -73,10 +73,10 @@ int main(void)
I2S_DEV(i2s)->iis_mode = I2S_MODE_MASTER; I2S_DEV(i2s)->iis_mode = I2S_MODE_MASTER;
I2S_DEV(i2s)->interface_mode = I2S_MODE_LEFT; I2S_DEV(i2s)->interface_mode = I2S_MODE_LEFT;
I2S_DEV(i2s)->sampl_freq_hz = 16 * 1000; I2S_DEV(i2s)->sampl_freq_hz = 16 * 1000;
I2S_DEV(i2s)->channel_num = I2S_FS_CHANNELS_NUM_2; I2S_DEV(i2s)->channel_num = I2S_FS_CHANNELS_NUM_MONO;
I2S_DEV(i2s)->frame_size = I2S_FRAME_LEN_16; I2S_DEV(i2s)->frame_size = I2S_FRAME_LEN_16;
I2S_DEV(i2s)->data_size = I2S_DATA_LEN_16; I2S_DEV(i2s)->data_size = I2S_DATA_LEN_16;
I2S_DEV(i2s)->fifo_threshold = 8; I2S_DEV(i2s)->fifo_threshold = 3;
device_open(i2s, DEVICE_OFLAG_DMA_TX | DEVICE_OFLAG_DMA_RX); device_open(i2s, DEVICE_OFLAG_DMA_TX | DEVICE_OFLAG_DMA_RX);
} }
@ -90,6 +90,8 @@ int main(void)
DMA_DEV(dma_ch2)->dst_req = DMA_REQUEST_I2S_TX; DMA_DEV(dma_ch2)->dst_req = DMA_REQUEST_I2S_TX;
DMA_DEV(dma_ch2)->src_width = DMA_TRANSFER_WIDTH_16BIT; DMA_DEV(dma_ch2)->src_width = DMA_TRANSFER_WIDTH_16BIT;
DMA_DEV(dma_ch2)->dst_width = DMA_TRANSFER_WIDTH_16BIT; DMA_DEV(dma_ch2)->dst_width = DMA_TRANSFER_WIDTH_16BIT;
DMA_DEV(dma_ch2)->src_burst_size = DMA_BURST_4BYTE;
DMA_DEV(dma_ch2)->dst_burst_size = DMA_BURST_4BYTE;
device_open(dma_ch2, 0); device_open(dma_ch2, 0);
/* connect i2s device and dma device */ /* connect i2s device and dma device */

4
examples/i2s/i2s_play_from_flash/readme.md
View file

@ -1,7 +1,5 @@
**board/bl706_avb/pinmux_config.h** 中 **PINMUX_SELECT** 选择 **PINMUX_LVGL**
```bash ```bash
$ make APP=i2s_play_from_flash BOARD=bl706_avb $ make APP=i2s_play_from_flash BOARD=bl706_iot
``` ```

14
examples/i2s/i2s_play_from_record/main.c
View file

@ -73,7 +73,7 @@ int main(void)
I2S_DEV(i2s)->channel_num = I2S_FS_CHANNELS_NUM_2; I2S_DEV(i2s)->channel_num = I2S_FS_CHANNELS_NUM_2;
I2S_DEV(i2s)->frame_size = I2S_FRAME_LEN_16; I2S_DEV(i2s)->frame_size = I2S_FRAME_LEN_16;
I2S_DEV(i2s)->data_size = I2S_DATA_LEN_16; I2S_DEV(i2s)->data_size = I2S_DATA_LEN_16;
I2S_DEV(i2s)->fifo_threshold = 8; I2S_DEV(i2s)->fifo_threshold = 3;
device_open(i2s, DEVICE_OFLAG_DMA_TX | DEVICE_OFLAG_DMA_RX); device_open(i2s, DEVICE_OFLAG_DMA_TX | DEVICE_OFLAG_DMA_RX);
} }
@ -87,14 +87,16 @@ int main(void)
DMA_DEV(dma_ch3)->dst_req = DMA_REQUEST_NONE; DMA_DEV(dma_ch3)->dst_req = DMA_REQUEST_NONE;
DMA_DEV(dma_ch3)->src_width = DMA_TRANSFER_WIDTH_32BIT; DMA_DEV(dma_ch3)->src_width = DMA_TRANSFER_WIDTH_32BIT;
DMA_DEV(dma_ch3)->dst_width = DMA_TRANSFER_WIDTH_32BIT; DMA_DEV(dma_ch3)->dst_width = DMA_TRANSFER_WIDTH_32BIT;
DMA_DEV(dma_ch3)->src_burst_size = DMA_BURST_4BYTE;
DMA_DEV(dma_ch3)->dst_burst_size = DMA_BURST_4BYTE;
device_open(dma_ch3, 0); device_open(dma_ch3, 0);
/* connect i2s device and dma device */ /* connect i2s device and dma device */
device_control(i2s, DEVICE_CTRL_ATTACH_RX_DMA, (void *)dma_ch3); device_control(i2s, DEVICE_CTRL_ATTACH_RX_DMA, (void *)dma_ch3);
/* Set the interrupt function, for double buffering*/ /* Set the interrupt function, for double buffering*/
device_set_callback(dma_ch3, dma_ch3_irq_callback); device_set_callback(I2S_DEV(i2s)->rx_dma, dma_ch3_irq_callback);
device_control(dma_ch3, DEVICE_CTRL_SET_INT, NULL); device_control(I2S_DEV(i2s)->rx_dma, DEVICE_CTRL_SET_INT, NULL);
} }
dma_register(DMA0_CH2_INDEX, "dma_ch2_i2s_tx"); dma_register(DMA0_CH2_INDEX, "dma_ch2_i2s_tx");
@ -106,14 +108,16 @@ int main(void)
DMA_DEV(dma_ch2)->dst_req = DMA_REQUEST_I2S_TX; DMA_DEV(dma_ch2)->dst_req = DMA_REQUEST_I2S_TX;
DMA_DEV(dma_ch2)->src_width = DMA_TRANSFER_WIDTH_32BIT; DMA_DEV(dma_ch2)->src_width = DMA_TRANSFER_WIDTH_32BIT;
DMA_DEV(dma_ch2)->dst_width = DMA_TRANSFER_WIDTH_32BIT; DMA_DEV(dma_ch2)->dst_width = DMA_TRANSFER_WIDTH_32BIT;
DMA_DEV(dma_ch2)->src_burst_size = DMA_BURST_4BYTE;
DMA_DEV(dma_ch2)->dst_burst_size = DMA_BURST_4BYTE;
device_open(dma_ch2, 0); device_open(dma_ch2, 0);
/* connect i2s device and dma device */ /* connect i2s device and dma device */
device_control(i2s, DEVICE_CTRL_ATTACH_TX_DMA, (void *)dma_ch2); device_control(i2s, DEVICE_CTRL_ATTACH_TX_DMA, (void *)dma_ch2);
/* Set the interrupt function, for double buffering*/ /* Set the interrupt function, for double buffering*/
device_set_callback(dma_ch2, NULL); device_set_callback(I2S_DEV(i2s)->tx_dma, NULL);
device_control(dma_ch2, DEVICE_CTRL_SET_INT, NULL); device_control(I2S_DEV(i2s)->tx_dma, DEVICE_CTRL_SET_INT, NULL);
} }
uart = device_find("debug_log"); uart = device_find("debug_log");

6
examples/i2s/i2s_play_from_sd/main.c
View file

@ -90,14 +90,14 @@ int main(void)
MSG("fatfs open ERROR\r\n"); MSG("fatfs open ERROR\r\n");
} }
Audio_Dev.audio_control(&Audio_Dev, AUDIO_CMD_START, NULL); Audio_Dev.audio_control(&Audio_Dev, AUDIO_CMD_PLAY_START, NULL);
/* start/stop test */ /* start/stop test */
/* /*
bflb_platform_delay_ms(10000); bflb_platform_delay_ms(10000);
Audio_Dev.audio_control(&Audio_Dev,AUDIO_CMD_STOP,NULL); Audio_Dev.audio_control(&Audio_Dev,AUDIO_CMD_PLAY_STOP,NULL);
bflb_platform_delay_ms(5000); bflb_platform_delay_ms(5000);
Audio_Dev.audio_control(&Audio_Dev,AUDIO_CMD_START,NULL); Audio_Dev.audio_control(&Audio_Dev,AUDIO_CMD_PLAY_START,NULL);
bflb_platform_delay_ms(5000); bflb_platform_delay_ms(5000);
*/ */

4
examples/i2s/i2s_play_from_sd/readme.md
View file

@ -1,7 +1,5 @@
**board/bl706_avb/pinmux_config.h** 中 **PINMUX_SELECT** 选择 **PINMUX_LVGL**
```bash ```bash
$ make APP=i2s_play_from_sd BOARD=bl706_avb $ make APP=i2s_play_from_sd BOARD=bl706_iot
``` ```

4
examples/i2s/i2s_play_from_sd/sd_play_shell.c
View file

@ -108,7 +108,7 @@ int cmd_play(size_t argc, char **argv)
if (flag & 0x01) /* -s */ if (flag & 0x01) /* -s */
{ {
if (Audio_Dev.audio_control(&Audio_Dev, AUDIO_CMD_START, NULL) != 0) { if (Audio_Dev.audio_control(&Audio_Dev, AUDIO_CMD_PLAY_START, NULL) != 0) {
MSG("play start error\r\n"); MSG("play start error\r\n");
} else { } else {
MSG("play start \r\n"); MSG("play start \r\n");
@ -117,7 +117,7 @@ int cmd_play(size_t argc, char **argv)
if (flag & 0x02) /* -p */ if (flag & 0x02) /* -p */
{ {
if (Audio_Dev.audio_control(&Audio_Dev, AUDIO_CMD_STOP, NULL) != 0) { if (Audio_Dev.audio_control(&Audio_Dev, AUDIO_CMD_PLAY_STOP, NULL) != 0) {
MSG("play stop error\r\n"); MSG("play stop error\r\n");
} else { } else {
MSG("play stop \r\n"); MSG("play stop \r\n");

50
examples/i2s/i2s_play_from_sd/wav_play_from_sd_card.c
View file

@ -184,23 +184,23 @@ static int sd_wav_play_init(audio_dev_t *audio_dev, const TCHAR *path)
if ((audio_dev->device) && dma_ch2) { if ((audio_dev->device) && dma_ch2) {
/* I2S Config */ /* I2S Config */
((i2s_device_t *)(audio_dev->device))->interface_mode = I2S_MODE_LEFT; I2S_DEV(audio_dev->device)->interface_mode = I2S_MODE_LEFT;
((i2s_device_t *)(audio_dev->device))->sampl_freq_hz = audio_dev->wav_information->chunk_format.sample_rate; I2S_DEV(audio_dev->device)->sampl_freq_hz = audio_dev->wav_information->chunk_format.sample_rate;
((i2s_device_t *)(audio_dev->device))->channel_num = audio_dev->wav_information->chunk_format.num_of_channels; I2S_DEV(audio_dev->device)->channel_num = audio_dev->wav_information->chunk_format.num_of_channels;
uint8_t pcm_w = audio_dev->wav_information->chunk_format.bits_per_sample / 8; uint8_t pcm_w = audio_dev->wav_information->chunk_format.bits_per_sample / 8;
if (pcm_w <= 2) { if (pcm_w <= 2) {
((i2s_device_t *)(audio_dev->device))->frame_size = I2S_FRAME_LEN_16; I2S_DEV(audio_dev->device)->frame_size = I2S_FRAME_LEN_16;
} else { } else {
((i2s_device_t *)(audio_dev->device))->frame_size = I2S_FRAME_LEN_32; I2S_DEV(audio_dev->device)->frame_size = I2S_FRAME_LEN_32;
} }
((i2s_device_t *)(audio_dev->device))->data_size = ((i2s_device_t *)(audio_dev->device))->frame_size; I2S_DEV(audio_dev->device)->data_size = I2S_DEV(audio_dev->device)->frame_size;
((i2s_device_t *)(audio_dev->device))->fifo_threshold = 8; I2S_DEV(audio_dev->device)->fifo_threshold = 3;
res = device_open((audio_dev->device), DEVICE_OFLAG_DMA_TX); res = device_open((audio_dev->device), DEVICE_OFLAG_DMA_TX);
/* ES8388 Config */ /* ES8388 Config */
switch (((i2s_device_t *)(audio_dev->device))->data_size) { switch (I2S_DEV(audio_dev->device)->data_size) {
case I2S_FRAME_LEN_16: case I2S_FRAME_LEN_16:
ES8388Cfg.data_width = ES8388_DATA_LEN_16; ES8388Cfg.data_width = ES8388_DATA_LEN_16;
break; break;
@ -221,30 +221,32 @@ static int sd_wav_play_init(audio_dev_t *audio_dev, const TCHAR *path)
ES8388_Init(&ES8388Cfg); ES8388_Init(&ES8388Cfg);
ES8388_Set_Voice_Volume(20); ES8388_Set_Voice_Volume(20);
MSG("sampl_freq_hz : %d\r\n", ((i2s_device_t *)(audio_dev->device))->sampl_freq_hz); MSG("sampl_freq_hz : %d\r\n", I2S_DEV(audio_dev->device)->sampl_freq_hz);
MSG("channel_num : %d\r\n", ((i2s_device_t *)(audio_dev->device))->channel_num); MSG("channel_num : %d\r\n", I2S_DEV(audio_dev->device)->channel_num);
MSG("data_size : %d\r\n", ((i2s_device_t *)(audio_dev->device))->data_size); MSG("data_size : %d\r\n", I2S_DEV(audio_dev->device)->data_size);
/* DMA Config */ /* DMA Config */
((dma_device_t *)dma_ch2)->direction = DMA_MEMORY_TO_PERIPH; DMA_DEV(dma_ch2)->direction = DMA_MEMORY_TO_PERIPH;
((dma_device_t *)dma_ch2)->transfer_mode = DMA_LLI_ONCE_MODE; DMA_DEV(dma_ch2)->transfer_mode = DMA_LLI_ONCE_MODE;
((dma_device_t *)dma_ch2)->src_req = (uint32_t)NULL; DMA_DEV(dma_ch2)->src_req = DMA_REQUEST_NONE;
((dma_device_t *)dma_ch2)->dst_req = DMA_REQUEST_I2S_TX; DMA_DEV(dma_ch2)->dst_req = DMA_REQUEST_I2S_TX;
DMA_DEV(dma_ch2)->src_burst_size = DMA_BURST_4BYTE;
DMA_DEV(dma_ch2)->dst_burst_size = DMA_BURST_4BYTE;
switch (((i2s_device_t *)(audio_dev->device))->data_size * ((i2s_device_t *)(audio_dev->device))->channel_num) { switch (I2S_DEV(audio_dev->device)->data_size * I2S_DEV(audio_dev->device)->channel_num) {
case I2S_DATA_LEN_8: case I2S_DATA_LEN_8:
((dma_device_t *)dma_ch2)->src_width = DMA_TRANSFER_WIDTH_8BIT; DMA_DEV(dma_ch2)->src_width = DMA_TRANSFER_WIDTH_8BIT;
((dma_device_t *)dma_ch2)->dst_width = DMA_TRANSFER_WIDTH_8BIT; DMA_DEV(dma_ch2)->dst_width = DMA_TRANSFER_WIDTH_8BIT;
break; break;
case I2S_DATA_LEN_16: case I2S_DATA_LEN_16:
((dma_device_t *)dma_ch2)->src_width = DMA_TRANSFER_WIDTH_16BIT; DMA_DEV(dma_ch2)->src_width = DMA_TRANSFER_WIDTH_16BIT;
((dma_device_t *)dma_ch2)->dst_width = DMA_TRANSFER_WIDTH_16BIT; DMA_DEV(dma_ch2)->dst_width = DMA_TRANSFER_WIDTH_16BIT;
break; break;
default: default:
((dma_device_t *)dma_ch2)->src_width = DMA_TRANSFER_WIDTH_32BIT; DMA_DEV(dma_ch2)->src_width = DMA_TRANSFER_WIDTH_32BIT;
((dma_device_t *)dma_ch2)->dst_width = DMA_TRANSFER_WIDTH_32BIT; DMA_DEV(dma_ch2)->dst_width = DMA_TRANSFER_WIDTH_32BIT;
break; break;
} }
@ -281,7 +283,7 @@ static int sd_wav_play_control(struct audio_dev *audio_dev, AUDIO_CMD_t cmd, voi
int res = -1; int res = -1;
switch (cmd) { switch (cmd) {
case AUDIO_CMD_START: case AUDIO_CMD_PLAY_START:
if (audio_dev->audio_state) { if (audio_dev->audio_state) {
res = device_write(audio_dev->device, 0, audio_dev->buff[!audio_dev->buff_using], audio_dev->buff_data_size[!audio_dev->buff_using]); res = device_write(audio_dev->device, 0, audio_dev->buff[!audio_dev->buff_using], audio_dev->buff_data_size[!audio_dev->buff_using]);
audio_dev->audio_state = 2; audio_dev->audio_state = 2;
@ -290,7 +292,7 @@ static int sd_wav_play_control(struct audio_dev *audio_dev, AUDIO_CMD_t cmd, voi
break; break;
case AUDIO_CMD_STOP: case AUDIO_CMD_PLAY_STOP:
if (audio_dev->audio_state) { if (audio_dev->audio_state) {
audio_dev->audio_state = 1; audio_dev->audio_state = 1;
res = 0; res = 0;

4
examples/i2s/i2s_play_from_sd/wav_play_from_sd_card.h
View file

@ -82,8 +82,8 @@ typedef struct
} wav_information_t; } wav_information_t;
typedef enum { typedef enum {
AUDIO_CMD_START, AUDIO_CMD_PLAY_START,
AUDIO_CMD_STOP, AUDIO_CMD_PLAY_STOP,
AUDIO_CMD_VOLUME, AUDIO_CMD_VOLUME,
} AUDIO_CMD_t; } AUDIO_CMD_t;

5
examples/memheap/main.c
View file

@ -21,20 +21,19 @@
* *
*/ */
#include "hal_uart.h" #include "hal_uart.h"
#include "drv_mmheap.h"
int memheap_test(void) int memheap_test(void)
{ {
char *ptr = NULL; /* 内存块的指针 */ char *ptr = NULL; /* 内存块的指针 */
for (int i = 1;; i++) { for (int i = 1;; i++) {
ptr = mmheap_alloc(i * 128); ptr = malloc(i * 128);
if (ptr != NULL) { if (ptr != NULL) {
memcpy(ptr, "hello123456789123456789123456789", 33); memcpy(ptr, "hello123456789123456789123456789", 33);
MSG("ptr :%s\n", ptr); MSG("ptr :%s\n", ptr);
MSG("get memory :%d byte\n", i * 128); MSG("get memory :%d byte\n", i * 128);
mmheap_free(ptr); free(ptr);
MSG("free memory :%d byte\n", i * 128); MSG("free memory :%d byte\n", i * 128);
ptr = NULL; ptr = NULL;
bflb_platform_delay_ms(100); bflb_platform_delay_ms(100);

9
examples/pm/pds_mode_wakeup/main.c
View file

@ -66,10 +66,17 @@ int pds3_enter(int argc, char *argv[])
} }
int pds31_enter(int argc, char *argv[]) int pds31_enter(int argc, char *argv[])
{ {
int second = 0;
if (argc == 2) {
second = atoi(argv[1]);
} else {
second = 0;
}
MSG("gpio wake up case,enter pds31 mode\r\n"); MSG("gpio wake up case,enter pds31 mode\r\n");
bflb_platform_delay_ms(50); bflb_platform_delay_ms(50);
pm_pds_mode_enter(PM_PDS_LEVEL_31, 0); /*hbn、pds gpio can wakeup*/ pm_pds_mode_enter(PM_PDS_LEVEL_31, second); /*hbn、pds gpio can wakeup*/
return 0; return 0;
} }

6
examples/pwm/pwm_breath_led/main.c
View file

@ -45,9 +45,9 @@ int main(void)
struct device *led_breath = device_find("led_breath"); struct device *led_breath = device_find("led_breath");
if (led_breath) { if (led_breath) {
PWM_DEV(led_breath)->period = 32; //frequence = 32M/1/32 = 1Mhz PWM_DEV(led_breath)->period = 10; //frequence = 32K/32/10 = 100HZ
PWM_DEV(led_breath)->threshold_low = 16; PWM_DEV(led_breath)->threshold_low = 5;
PWM_DEV(led_breath)->threshold_high = 32; PWM_DEV(led_breath)->threshold_high = 10;
device_open(led_breath, DEVICE_OFLAG_STREAM_TX); device_open(led_breath, DEVICE_OFLAG_STREAM_TX);
pwm_channel_start(led_breath); pwm_channel_start(led_breath);
} }

4
examples/pwm/pwm_breath_led/readme.md
View file

@ -2,8 +2,8 @@
**board/bl706_iot/clock_config.h** 中 **board/bl706_iot/clock_config.h** 中
- **BSP_PWM_CLOCK_SOURCE** 选择 **ROOT_CLOCK_SOURCE_XCLK**, - **BSP_PWM_CLOCK_SOURCE** 选择 **ROOT_CLOCK_SOURCE_32K_CLK**,
- **BSP_PWM_CLOCK_DIV** 设置成 **1** - **BSP_PWM_CLOCK_DIV** 设置成 **32**
```bash ```bash

10
examples/pwm/pwm_it/main.c
View file

@ -39,13 +39,13 @@ int main(void)
struct device *pwm = device_find("pwm"); struct device *pwm = device_find("pwm");
if (pwm) { if (pwm) {
PWM_DEV(pwm)->period = 32; //frequence = 32M/1/32 = 1Mhz PWM_DEV(pwm)->period = 10; //frequence = 32k/32/10 = 100hz
PWM_DEV(pwm)->threshold_low = 16; PWM_DEV(pwm)->threshold_low = 5;
PWM_DEV(pwm)->threshold_high = 32; PWM_DEV(pwm)->threshold_high = 10;
PWM_DEV(pwm)->it_pulse_count = 16; PWM_DEV(pwm)->it_pulse_count = 200; //after 2s go isr 2s = 1/100hz*200
device_open(pwm, DEVICE_OFLAG_INT_TX); device_open(pwm, DEVICE_OFLAG_INT_TX);
device_set_callback(pwm, pwm_irq_callback); device_set_callback(pwm, pwm_irq_callback);
//pwm_it_pulse_count_update(pwm, 16); //pwm_it_pulse_count_update(pwm, 200);
pwm_channel_start(pwm); pwm_channel_start(pwm);
} }

4
examples/pwm/pwm_it/readme.md
View file

@ -2,8 +2,8 @@
**board/bl706_iot/clock_config.h** 中 **board/bl706_iot/clock_config.h** 中
- **BSP_PWM_CLOCK_SOURCE** 选择 **ROOT_CLOCK_SOURCE_XCLK**, - **BSP_PWM_CLOCK_SOURCE** 选择 **ROOT_CLOCK_SOURCE_32K_CLK**,
- **BSP_PWM_CLOCK_DIV** 设置成 **1** - **BSP_PWM_CLOCK_DIV** 设置成 **32**
```bash ```bash

2
examples/spi/spi_i2s_mono_play/CMakeLists.txt
View file

@ -1,4 +1,6 @@
set(BSP_COMMON_DIR ${CMAKE_SOURCE_DIR}/bsp/bsp_common) set(BSP_COMMON_DIR ${CMAKE_SOURCE_DIR}/bsp/bsp_common)
set(TARGET_REQUIRED_PRIVATE_INCLUDE ${BSP_COMMON_DIR}/es8388 ${BSP_COMMON_DIR}/wm8978 ${BSP_COMMON_DIR}/spi_sd)
set(TARGET_REQUIRED_SRCS ${BSP_COMMON_DIR}/es8388/bsp_es8388.c ${BSP_COMMON_DIR}/wm8978/wm8978.c )
set(mains main.c) set(mains main.c)
generate_bin() generate_bin()

5
examples/spi/spi_i2s_mono_play/fhm_onechannel_16k_20.h
View file

@ -24,6 +24,11 @@
const unsigned char fhm_onechannel_16k_20[] __attribute((aligned(4))); const unsigned char fhm_onechannel_16k_20[] __attribute((aligned(4)));
//total len:640044 bytes //total len:640044 bytes
const unsigned char fhm_onechannel_16k_20[] = { const unsigned char fhm_onechannel_16k_20[] = {
0x00,
0xff,
0x00,
0xff,
0x52, 0x52,
0x49, 0x49,
0x46, 0x46,

304
examples/spi/spi_i2s_mono_play/main.c
View file

@ -25,11 +25,27 @@
#include "hal_uart.h" #include "hal_uart.h"
#include "hal_gpio.h" #include "hal_gpio.h"
#include "hal_dma.h" #include "hal_dma.h"
#include "bl702_glb.h"
#include "bl702_spi.h"
#include "fhm_onechannel_16k_20.h" #include "fhm_onechannel_16k_20.h"
#define SPI0_CS GPIO_PIN_10 /***************************************************************
#define ES8374_SLAVE_ADDR 0x10 MARCO Definition
****************************************************************/
#define AUTIO_ES8388 0
#define AUTIO_WM8978 1
#define AUTIO_MODULE_TYPE AUTIO_ES8388
#if (AUTIO_MODULE_TYPE == AUTIO_ES8388)
#include "bsp_es8388.h"
#elif (AUTIO_MODULE_TYPE == AUTIO_WM8978)
#include "wm8978.h"
#else
#endif
/***************************************************************
Struct Declaration
****************************************************************/
typedef struct audio_dev { typedef struct audio_dev {
uint8_t *buff1; uint8_t *buff1;
uint8_t *buff2; uint8_t *buff2;
@ -48,21 +64,26 @@ typedef struct audio_dev {
struct device *device; struct device *device;
} audio_dev_t; } audio_dev_t;
int record_callback(audio_dev_t *audio_dev); #if (AUTIO_MODULE_TYPE == AUTIO_ES8388)
static ES8388_Cfg_Type ES8388Cfg = {
audio_dev_t Audio_Dev = { 0 }; .work_mode = ES8388_CODEC_MDOE, /*!< ES8388 work mode */
.role = ES8388_MASTER, /*!< ES8388 role */
.mic_input_mode = ES8388_DIFF_ENDED_MIC, /*!< ES8388 mic input mode */
.mic_pga = ES8388_MIC_PGA_9DB, /*!< ES8388 mic PGA */
.i2s_frame = ES8388_LEFT_JUSTIFY_FRAME, //ES8388_LEFT_JUSTIFY_FRAME, /*!< ES8388 I2S frame */
.data_width = ES8388_DATA_LEN_16, //ES8388_DATA_LEN_16, /*!< ES8388 I2S dataWitdh */
};
#endif
/***************************************************************
Variable Definition
****************************************************************/
audio_dev_t audio_dev0 = { 0 };
struct device *spi0; struct device *spi0;
struct device *i2c0; struct device *dma_ch2;
struct device *dma_ch2; //spi tx
uint8_t test_buff[4 * 1024];
void dma_ch2_irq_callback(struct device *dev, void *args, uint32_t size, uint32_t state)
{
record_callback(&Audio_Dev);
}
/***************************************************************
Function Definition
****************************************************************/
uint8_t spi_init(void) uint8_t spi_init(void)
{ {
spi_register(SPI0_INDEX, "spi0"); spi_register(SPI0_INDEX, "spi0");
@ -71,12 +92,13 @@ uint8_t spi_init(void)
if (spi0) { if (spi0) {
((spi_device_t *)spi0)->mode = SPI_SLVAE_MODE; ((spi_device_t *)spi0)->mode = SPI_SLVAE_MODE;
((spi_device_t *)spi0)->direction = SPI_MSB_BYTE0_DIRECTION_FIRST; ((spi_device_t *)spi0)->direction = SPI_MSB_BYTE3_DIRECTION_FIRST;
((spi_device_t *)spi0)->clk_polaraity = SPI_POLARITY_HIGH; ((spi_device_t *)spi0)->clk_polaraity = SPI_POLARITY_HIGH;
((spi_device_t *)spi0)->datasize = SPI_DATASIZE_16BIT; ((spi_device_t *)spi0)->datasize = SPI_DATASIZE_16BIT;
((spi_device_t *)spi0)->clk_phase = SPI_PHASE_1EDGE; ((spi_device_t *)spi0)->clk_phase = SPI_PHASE_1EDGE;
((spi_device_t *)spi0)->fifo_threshold = 2; ((spi_device_t *)spi0)->fifo_threshold = 3;
//dma send spi
device_open(spi0, DEVICE_OFLAG_DMA_TX); device_open(spi0, DEVICE_OFLAG_DMA_TX);
} }
@ -84,13 +106,15 @@ uint8_t spi_init(void)
if (dma_ch2) { if (dma_ch2) {
((dma_device_t *)dma_ch2)->direction = DMA_MEMORY_TO_PERIPH; ((dma_device_t *)dma_ch2)->direction = DMA_MEMORY_TO_PERIPH;
((dma_device_t *)dma_ch2)->transfer_mode = DMA_LLI_ONCE_MODE; ((dma_device_t *)dma_ch2)->transfer_mode = DMA_LLI_CYCLE_MODE;
((dma_device_t *)dma_ch2)->src_req = DMA_REQUEST_NONE; ((dma_device_t *)dma_ch2)->src_req = DMA_REQUEST_NONE;
((dma_device_t *)dma_ch2)->dst_req = DMA_REQUEST_SPI0_TX; ((dma_device_t *)dma_ch2)->dst_req = DMA_REQUEST_SPI0_TX;
((dma_device_t *)dma_ch2)->src_width = DMA_TRANSFER_WIDTH_16BIT; ((dma_device_t *)dma_ch2)->src_width = DMA_TRANSFER_WIDTH_16BIT;
((dma_device_t *)dma_ch2)->dst_width = DMA_TRANSFER_WIDTH_16BIT; ((dma_device_t *)dma_ch2)->dst_width = DMA_TRANSFER_WIDTH_16BIT;
((dma_device_t *)dma_ch2)->src_burst_size = 0;
((dma_device_t *)dma_ch2)->dst_burst_size = 0;
device_open(dma_ch2, 0); device_open(dma_ch2, 0);
device_set_callback(dma_ch2, dma_ch2_irq_callback); device_set_callback(dma_ch2, NULL);
device_control(dma_ch2, DEVICE_CTRL_SET_INT, NULL); device_control(dma_ch2, DEVICE_CTRL_SET_INT, NULL);
device_control(spi0, DEVICE_CTRL_ATTACH_TX_DMA, dma_ch2); device_control(spi0, DEVICE_CTRL_ATTACH_TX_DMA, dma_ch2);
} }
@ -98,180 +122,88 @@ uint8_t spi_init(void)
return SUCCESS; return SUCCESS;
} }
void i2c_init(void) ATTR_TCM_SECTION int main(void)
{ {
i2c_register(I2C0_INDEX, "i2c"); uint8_t flag = 0;
i2c0 = device_find("i2c"); GLB_GPIO_Cfg_Type gpio_cfg;
if (i2c0) { audio_dev0.buff1 = (void *)fhm_onechannel_16k_20;
((i2c_device_t *)i2c0)->id = 0; audio_dev0.buff_size_max = sizeof(fhm_onechannel_16k_20);
((i2c_device_t *)i2c0)->mode = I2C_HW_MODE; audio_dev0.buff1_data_size = sizeof(fhm_onechannel_16k_20);
((i2c_device_t *)i2c0)->phase = 15; audio_dev0.audio_state = 1;
device_open(i2c0, 0);
}
}
int es8374_write_reg(uint8_t addr, uint8_t data)
{
i2c_msg_t msg1;
msg1.slaveaddr = ES8374_SLAVE_ADDR,
msg1.len = 1,
msg1.buf = &data;
msg1.flags = SUB_ADDR_1BYTE | I2C_WR;
msg1.subaddr = addr;
bflb_platform_delay_ms(10);
return i2c_transfer(i2c0, &msg1, 1);
}
BL_Err_Type es8388_read_reg(uint8_t addr, uint8_t *rdata)
{
i2c_msg_t msg1;
msg1.len = 1,
msg1.buf = rdata;
msg1.subaddr = addr;
msg1.slaveaddr = ES8374_SLAVE_ADDR,
msg1.flags = SUB_ADDR_1BYTE | I2C_RD;
return i2c_transfer(i2c0, &msg1, 1);
}
uint8_t es8374_config_master(void)
{
es8374_write_reg(0x00, 0x3F);
bflb_platform_delay_ms(10);
es8374_write_reg(0x00, 0x03);
bflb_platform_delay_ms(10);
es8374_write_reg(0x01, 0x7F);
bflb_platform_delay_ms(10);
es8374_write_reg(0x05, 0x11);
bflb_platform_delay_ms(10);
es8374_write_reg(0x6F, 0xA0);
bflb_platform_delay_ms(10);
es8374_write_reg(0x72, 0x41);
bflb_platform_delay_ms(10);
es8374_write_reg(0x09, 0x01);
bflb_platform_delay_ms(10);
es8374_write_reg(0x0C, 0x08);
bflb_platform_delay_ms(10);
es8374_write_reg(0x0D, 0x13);
bflb_platform_delay_ms(10);
es8374_write_reg(0x0E, 0xE0);
bflb_platform_delay_ms(10);
es8374_write_reg(0x0A, 0x3A);
bflb_platform_delay_ms(10);
es8374_write_reg(0x0B, 0x08);
bflb_platform_delay_ms(10);
es8374_write_reg(0x09, 0x41);
bflb_platform_delay_ms(10);
es8374_write_reg(0x24, 0x08);
bflb_platform_delay_ms(10);
es8374_write_reg(0x36, 0x00);
bflb_platform_delay_ms(10);
es8374_write_reg(0x12, 0x30);
bflb_platform_delay_ms(10);
es8374_write_reg(0x13, 0x20);
bflb_platform_delay_ms(10);
es8374_write_reg(0x21, 0x50);
bflb_platform_delay_ms(10);
es8374_write_reg(0x22, 0x55);
bflb_platform_delay_ms(10);
es8374_write_reg(0x21, 0x24);
bflb_platform_delay_ms(10);
es8374_write_reg(0x00, 0x80);
bflb_platform_delay_ms(10);
es8374_write_reg(0x14, 0x8A);
bflb_platform_delay_ms(10);
es8374_write_reg(0x15, 0x40);
bflb_platform_delay_ms(10);
es8374_write_reg(0x1A, 0xA0);
bflb_platform_delay_ms(10);
es8374_write_reg(0x1B, 0x19);
bflb_platform_delay_ms(10);
es8374_write_reg(0x1C, 0x90);
bflb_platform_delay_ms(10);
es8374_write_reg(0x1D, 0x2B);
bflb_platform_delay_ms(10);
es8374_write_reg(0x1F, 0x00);
bflb_platform_delay_ms(10);
es8374_write_reg(0x1E, 0xA0);
bflb_platform_delay_ms(10);
es8374_write_reg(0x28, 0x00);
bflb_platform_delay_ms(10);
es8374_write_reg(0x25, 0x1F);
bflb_platform_delay_ms(10); //增益
es8374_write_reg(0x38, 0x00);
bflb_platform_delay_ms(10); //DAC音量
es8374_write_reg(0x37, 0x00);
bflb_platform_delay_ms(10);
es8374_write_reg(0x6D, 0x60);
bflb_platform_delay_ms(10);
es8374_write_reg(0x03, 0x20);
bflb_platform_delay_ms(10);
es8374_write_reg(0x06, 0x03);
bflb_platform_delay_ms(10); // 0x0600 ---8K sample. 0x0300 -16K
es8374_write_reg(0x07, 0x00);
bflb_platform_delay_ms(10); //
es8374_write_reg(0x0F, 0x95);
bflb_platform_delay_ms(10); //0x9D 8K 0x95 16K
es8374_write_reg(0x10, 0x0D);
bflb_platform_delay_ms(10);
es8374_write_reg(0x11, 0x0D);
bflb_platform_delay_ms(10);
es8374_write_reg(0x02, 0x08);
bflb_platform_delay_ms(10);
return 0;
}
uint8_t es8374_config_dump(void)
{
uint8_t i = 0;
uint8_t val = 0;
for (i = 0; i < 0X6D; i++) {
es8388_read_reg(i, &val);
MSG("0x%x = 0x%x\r\n", i, val);
}
return 0;
}
int record_init(audio_dev_t *audio_dev)
{
audio_dev->buff1 = (void *)fhm_onechannel_16k_20;
audio_dev->buff_size_max = sizeof(fhm_onechannel_16k_20);
audio_dev->buff1_data_size = sizeof(fhm_onechannel_16k_20);
audio_dev->audio_state = 1;
i2c_init();
es8374_config_master();
//es8374_config_dump();
//memset(test_buff,0x55,sizeof(test_buff));
spi_init();
MSG("play start\r\n");
device_write(spi0, 0, audio_dev->buff1, audio_dev->buff1_data_size);
audio_dev->buff_using = 1;
return 0;
}
int record_callback(audio_dev_t *audio_dev)
{
MSG("play end\r\n");
MSG("play start\r\n");
device_write(spi0, 0, audio_dev->buff1, audio_dev->buff1_data_size);
return 0;
}
int main(void)
{
bflb_platform_init(0); bflb_platform_init(0);
MSG("spi_i2s_record case \r\n"); MSG("spi i2s mono play start...\r\n");
flag = spi_init();
if (flag) {
MSG("[E]spi init fail!\r\n");
} else {
}
record_init(&Audio_Dev); /* Disable spi dev */
device_control(spi0, DEVICE_CTRL_SUSPEND, NULL);
/* Spi CS pin config input mode*/
gpio_cfg.gpioMode = GPIO_MODE_AF;
gpio_cfg.pullType = GPIO_PULL_UP;
gpio_cfg.gpioPin = GPIO_PIN_10;
gpio_cfg.gpioFun = GPIO_FUN_UNUSED;
GLB_GPIO_Init(&gpio_cfg);
gpio_set_mode(GPIO_PIN_10, GPIO_INPUT_PP_MODE);
/*GPIO6 output clk for I2S MCLK*/
GLB_Set_Chip_Out_0_CLK_Sel(GLB_CHIP_CLK_OUT_I2S_REF_CLK);
GLB_Set_I2S_CLK(ENABLE, GLB_I2S_OUT_REF_CLK_NONE);
#if (AUTIO_MODULE_TYPE == AUTIO_WM8978)
/*init wm8978*/
if (0 != WM8978_Init()) {
MSG("[E]WM8978 Init fail\r\n");
}
if (false == wm8978_master_cfg()) {
MSG("[E]wm8978 master cfg fail! \r\n");
}
WM8978_PlayMode();
#elif (AUTIO_MODULE_TYPE == AUTIO_ES8388)
/* init ES8388 Codec */
ES8388_Init(&ES8388Cfg);
//ES8388_Reg_Dump();
flag = ES8388_Set_Voice_Volume(30);
if (flag) {
MSG("[E]ES8388 set volume fail!\r\n");
} else {
}
MSG("ES8388 config ok!\r\n");
#else
MSG("[E]Please Check AUTIO_MODULE_TYPE!\r\n");
#endif
/* Config DMA Tx Buff */
device_write(spi0, 0, audio_dev0.buff1, audio_dev0.buff1_data_size);
gpio_cfg.gpioMode = GPIO_MODE_AF;
gpio_cfg.pullType = GPIO_PULL_UP;
gpio_cfg.gpioPin = GPIO_PIN_10;
gpio_cfg.gpioFun = GPIO_FUN_SPI;
/* Wait SPI CS Rise edge */
while (gpio_read(GPIO_PIN_10))
;
while (!gpio_read(GPIO_PIN_10))
;
/* Config GPIO10 as SPI CS*/
GLB_GPIO_Init(&gpio_cfg);
/* Enable spi dev */
device_control(spi0, DEVICE_CTRL_RESUME, NULL);
BL_CASE_SUCCESS;
while (1) { while (1) {
bflb_platform_delay_ms(100); bflb_platform_delay_ms(10);
} }
} }

26
examples/spi/spi_i2s_mono_play/readme.md
View file

@ -1,7 +1,31 @@
**board/bl706_avb/pinmux_config.h** 中 **PINMUX_SELECT** 选择 **PINMUX_LVGL** ## 修改程序
-- **board/bl706_avb/pinmux_config.h** 中 **PINMUX_SELECT** 选择 **PINMUX_LVGL**
-- **board/bl706_avb/pinmux_config.h** 中 **CONFIG_GPIO10_FUNC** 、 **CONFIG_GPIO19_FUNC** 、 **CONFIG_GPIO20_FUNC** 、 **CONFIG_GPIO21_FUNC**选择 **GPIO_FUN_SPI**
-- **board/bl706_avb/pinmux_config.h** 中 **CONFIG_GPIO11_FUNC** 、 **CONFIG_GPIO16_FUNC**选择 **GPIO_FUN_I2C**
-- **board/bl706_avb/pinmux_config.h** 中 **CONFIG_GPIO6_FUNC** 选择 **GPIO_FUN_CLK_OUT**
-- **board/bl706_avb/clock_config.h** 中 **BSP_AUDIO_PLL_CLOCK_SOURCE** 选择 **ROOT_CLOCK_SOURCE_AUPLL_12288000_HZ**
## 编译命令
```bash ```bash
$ make APP=spi_i2s_mono_play BOARD=bl706_avb $ make APP=spi_i2s_mono_play BOARD=bl706_avb
``` ```
## 硬件环境
- **BL706_AVB** 开发板上的 **FUN2** 接上跳线帽;
- 准备音频模组 **ES8388** 或者 **WM8978** ;
- 连线方式：
| AVB_Board | Audio_Module |
| :------ | :------ |
| I2C-SCL | I2C-SCL |
| I2C-SDA | I2C-SDA |
| SPI-CS | I2S-FS |
| SPI-SCK | I2S-BCLK |
| SPI-MISO | I2S-DO/SDA |
| I2S-MCLK | I2S-MCLK |

6
examples/spi/spi_i2s_mono_record/CMakeLists.txt
View file

@ -1,9 +1,7 @@
set(BSP_COMMON_DIR ${CMAKE_SOURCE_DIR}/bsp/bsp_common) set(BSP_COMMON_DIR ${CMAKE_SOURCE_DIR}/bsp/bsp_common)
set(TARGET_REQUIRED_LIBS fatfs) set(TARGET_REQUIRED_PRIVATE_INCLUDE ${BSP_COMMON_DIR}/es8388 ${BSP_COMMON_DIR}/wm8978 ${BSP_COMMON_DIR}/spi_sd)
set(TARGET_REQUIRED_PRIVATE_INCLUDE ${BSP_COMMON_DIR}/es8388) set(TARGET_REQUIRED_SRCS ${BSP_COMMON_DIR}/es8388/bsp_es8388.c ${BSP_COMMON_DIR}/wm8978/wm8978.c )
set(TARGET_REQUIRED_SRCS ${BSP_COMMON_DIR}/es8388/bsp_es8388.c)
set(mains main.c) set(mains main.c)
generate_bin() generate_bin()

355
examples/spi/spi_i2s_mono_record/main.c
View file

@ -20,23 +20,24 @@
* under the License. * under the License.
* *
*/ */
#include "bl702_glb.h"
#include "bl702_spi.h"
#include "hal_spi.h" #include "hal_spi.h"
#include "hal_i2c.h" #include "hal_i2c.h"
#include "hal_uart.h" #include "hal_uart.h"
#include "hal_gpio.h" #include "hal_gpio.h"
#include "hal_dma.h" #include "hal_dma.h"
#include "bsp_es8388.h"
#define SPI0_CS GPIO_PIN_10 #define SPI0_CS GPIO_PIN_10
#define ES8374_SLAVE_ADDR 0x10
//播放控制块 //播放控制块
typedef struct audio_dev { typedef struct audio_dev {
uint8_t *buff1; uint8_t *buff[2];
uint8_t *buff2; uint32_t buff_data_size[2]; //buff内数据长度
uint32_t buff1_data_size; //buff1内数据长度 uint32_t buff_size_max; //buff的大小
uint32_t buff2_data_size; //buff1内数据长度 uint8_t buff_using; //正在使用的buff
uint32_t buff_size_max; //buff的大小
uint8_t buff_using; //正在使用的buff
uint8_t audio_state; //状态 uint8_t audio_state; //状态
uint8_t audio_type; //类型 uint8_t audio_type; //类型
@ -55,50 +56,30 @@ int record_callback(audio_dev_t *audio_dev);
audio_dev_t Audio_Dev = { 0 }; audio_dev_t Audio_Dev = { 0 };
struct device *spi0; struct device *spi0;
struct device *i2c0; struct device *dma_ch2; /* spi tx */
struct device *uart0; struct device *dma_ch3; /* spi rx */
struct device *dma_ch2; //uart tx static ES8388_Cfg_Type ES8388Cfg = {
struct device *dma_ch3; //spi rx .work_mode = ES8388_CODEC_MDOE, /*!< ES8388 work mode */
.role = ES8388_MASTER, /*!< ES8388 role */
.mic_input_mode = ES8388_DIFF_ENDED_MIC, /*!< ES8388 mic input mode */
.mic_pga = ES8388_MIC_PGA_3DB, /*!< ES8388 mic PGA */
.i2s_frame = ES8388_LEFT_JUSTIFY_FRAME, /*!< ES8388 I2S frame */
.data_width = ES8388_DATA_LEN_16, /*!< ES8388 I2S dataWitdh */
};
uint8_t buff1[2 * 1024] __attribute__((section(".system_ram"), aligned(4))); uint8_t buff[2][2 * 1024] __attribute__((section(".system_ram"), aligned(4)));
uint8_t buff2[2 * 1024] __attribute__((section(".system_ram"), aligned(4)));
int record_callback(audio_dev_t *audio_dev); int record_callback(audio_dev_t *audio_dev);
void dma_ch3_irq_callback(struct device *dev, void *args, uint32_t size, uint32_t state) void dma_ch2_irq_callback(struct device *dev, void *args, uint32_t size, uint32_t state)
{ {
Audio_Dev.audio_callback(&Audio_Dev); Audio_Dev.audio_callback(&Audio_Dev);
} }
void uart0_rx_irq_callback(struct device *dev, void *args, uint32_t size, uint32_t state)
{
if (state == UART_EVENT_RX_FIFO) {
if (memcmp((uint8_t *)args, "start record\r\n", 14) == 0) {
//MSG("start recording...\r\n");
Audio_Dev.audio_state = 1;
} else if (memcmp((uint8_t *)args, "stop record\r\n", 14) == 0) {
//MSG("stop recording...\r\n");
Audio_Dev.audio_state = 0;
} else {
//MSG("error code...\r\n");
}
} else if (state == UART_EVENT_RTO) {
if (memcmp((uint8_t *)args, "start record\r\n", 14) == 0) {
//MSG("start recording...\r\n");
Audio_Dev.audio_state = 1;
} else if (memcmp((uint8_t *)args, "stop record\r\n", 14) == 0) {
//MSG("stop recording...\r\n");
Audio_Dev.audio_state = 0;
} else {
//MSG("error code...\r\n");
}
}
}
uint8_t spi_init(void) uint8_t spi_init(void)
{ {
spi_register(SPI0_INDEX, "spi0"); spi_register(SPI0_INDEX, "spi0");
dma_register(DMA0_CH3_INDEX, "ch3");
spi0 = device_find("spi0"); spi0 = device_find("spi0");
if (spi0) { if (spi0) {
@ -110,11 +91,27 @@ uint8_t spi_init(void)
((spi_device_t *)spi0)->clk_phase = SPI_PHASE_1EDGE; ((spi_device_t *)spi0)->clk_phase = SPI_PHASE_1EDGE;
((spi_device_t *)spi0)->fifo_threshold = 2; ((spi_device_t *)spi0)->fifo_threshold = 2;
device_open(spi0, DEVICE_OFLAG_DMA_RX); device_open(spi0, DEVICE_OFLAG_DMA_RX | DEVICE_OFLAG_DMA_TX);
} }
dma_ch3 = device_find("ch3"); dma_register(DMA0_CH2_INDEX, "ch2");
dma_ch2 = device_find("ch2");
if (dma_ch2) {
((dma_device_t *)dma_ch2)->direction = DMA_MEMORY_TO_PERIPH;
((dma_device_t *)dma_ch2)->transfer_mode = DMA_LLI_ONCE_MODE;
((dma_device_t *)dma_ch2)->src_req = DMA_REQUEST_NONE;
((dma_device_t *)dma_ch2)->dst_req = DMA_REQUEST_SPI0_TX;
((dma_device_t *)dma_ch2)->src_width = DMA_TRANSFER_WIDTH_16BIT;
((dma_device_t *)dma_ch2)->dst_width = DMA_TRANSFER_WIDTH_16BIT;
device_open(dma_ch2, 0);
device_set_callback(dma_ch2, dma_ch2_irq_callback);
device_control(dma_ch2, DEVICE_CTRL_SET_INT, NULL);
device_control(spi0, DEVICE_CTRL_ATTACH_TX_DMA, dma_ch2);
}
dma_register(DMA0_CH3_INDEX, "ch3");
dma_ch3 = device_find("ch3");
if (dma_ch3) { if (dma_ch3) {
((dma_device_t *)dma_ch3)->direction = DMA_PERIPH_TO_MEMORY; ((dma_device_t *)dma_ch3)->direction = DMA_PERIPH_TO_MEMORY;
((dma_device_t *)dma_ch3)->transfer_mode = DMA_LLI_ONCE_MODE; ((dma_device_t *)dma_ch3)->transfer_mode = DMA_LLI_ONCE_MODE;
@ -123,7 +120,7 @@ uint8_t spi_init(void)
((dma_device_t *)dma_ch3)->src_width = DMA_TRANSFER_WIDTH_16BIT; ((dma_device_t *)dma_ch3)->src_width = DMA_TRANSFER_WIDTH_16BIT;
((dma_device_t *)dma_ch3)->dst_width = DMA_TRANSFER_WIDTH_16BIT; ((dma_device_t *)dma_ch3)->dst_width = DMA_TRANSFER_WIDTH_16BIT;
device_open(dma_ch3, 0); device_open(dma_ch3, 0);
device_set_callback(dma_ch3, dma_ch3_irq_callback); device_set_callback(dma_ch3, NULL);
device_control(dma_ch3, DEVICE_CTRL_SET_INT, NULL); device_control(dma_ch3, DEVICE_CTRL_SET_INT, NULL);
device_control(spi0, DEVICE_CTRL_ATTACH_RX_DMA, dma_ch3); device_control(spi0, DEVICE_CTRL_ATTACH_RX_DMA, dma_ch3);
} }
@ -131,221 +128,93 @@ uint8_t spi_init(void)
return SUCCESS; return SUCCESS;
} }
void uart_init(void)
{
dma_register(DMA0_CH2_INDEX, "ch2");
uart0 = device_find("debug_log");
if (uart0) {
device_close(uart0);
} else {
uart_register(UART0_INDEX, "debug_log");
}
uart0 = device_find("debug_log");
if (uart0) {
((uart_device_t *)uart0)->baudrate = 2000000;
((uart_device_t *)uart0)->fifo_threshold = 64;
device_open(uart0, DEVICE_OFLAG_DMA_TX | DEVICE_OFLAG_INT_RX);
device_set_callback(uart0, uart0_rx_irq_callback);
device_control(uart0, DEVICE_CTRL_SET_INT, (void *)(UART_RX_FIFO_IT | UART_RTO_IT));
}
dma_ch2 = device_find("ch2");
if (dma_ch2) {
((dma_device_t *)dma_ch2)->direction = DMA_MEMORY_TO_PERIPH;
((dma_device_t *)dma_ch2)->transfer_mode = DMA_LLI_ONCE_MODE;
((dma_device_t *)dma_ch2)->src_req = DMA_REQUEST_NONE;
((dma_device_t *)dma_ch2)->dst_req = DMA_REQUEST_UART0_TX;
((dma_device_t *)dma_ch2)->src_width = DMA_TRANSFER_WIDTH_8BIT;
((dma_device_t *)dma_ch2)->dst_width = DMA_TRANSFER_WIDTH_8BIT;
device_open(dma_ch2, 0);
device_set_callback(dma_ch2, NULL);
device_control(dma_ch2, DEVICE_CTRL_CLR_INT, NULL);
device_control(uart0, DEVICE_CTRL_ATTACH_TX_DMA, dma_ch2);
}
}
void i2c_init(void)
{
i2c_register(I2C0_INDEX, "i2c");
i2c0 = device_find("i2c");
if (i2c0) {
((i2c_device_t *)i2c0)->id = 0;
((i2c_device_t *)i2c0)->mode = I2C_HW_MODE;
((i2c_device_t *)i2c0)->phase = 15;
device_open(i2c0, 0);
}
}
int es8374_write_reg(uint8_t addr, uint8_t data)
{
i2c_msg_t msg1;
msg1.slaveaddr = ES8374_SLAVE_ADDR,
msg1.len = 1,
msg1.buf = &data;
msg1.flags = SUB_ADDR_1BYTE | I2C_WR;
msg1.subaddr = addr;
bflb_platform_delay_ms(10);
return i2c_transfer(i2c0, &msg1, 1);
}
BL_Err_Type es8388_read_reg(uint8_t addr, uint8_t *rdata)
{
i2c_msg_t msg1;
msg1.len = 1,
msg1.buf = rdata;
msg1.subaddr = addr;
msg1.slaveaddr = ES8374_SLAVE_ADDR,
msg1.flags = SUB_ADDR_1BYTE | I2C_RD;
return i2c_transfer(i2c0, &msg1, 1);
}
uint8_t es8374_config_master(void)
{
es8374_write_reg(0x00, 0x3F);
bflb_platform_delay_ms(10);
es8374_write_reg(0x00, 0x03);
bflb_platform_delay_ms(10);
es8374_write_reg(0x01, 0x7F);
bflb_platform_delay_ms(10);
es8374_write_reg(0x05, 0x11);
bflb_platform_delay_ms(10);
es8374_write_reg(0x6F, 0xA0);
bflb_platform_delay_ms(10);
es8374_write_reg(0x72, 0x41);
bflb_platform_delay_ms(10);
es8374_write_reg(0x09, 0x01);
bflb_platform_delay_ms(10);
es8374_write_reg(0x0C, 0x08);
bflb_platform_delay_ms(10);
es8374_write_reg(0x0D, 0x13);
bflb_platform_delay_ms(10);
es8374_write_reg(0x0E, 0xE0);
bflb_platform_delay_ms(10);
es8374_write_reg(0x0A, 0x3A);
bflb_platform_delay_ms(10);
es8374_write_reg(0x0B, 0x08);
bflb_platform_delay_ms(10);
es8374_write_reg(0x09, 0x41);
bflb_platform_delay_ms(10);
es8374_write_reg(0x24, 0x08);
bflb_platform_delay_ms(10);
es8374_write_reg(0x36, 0x00);
bflb_platform_delay_ms(10);
es8374_write_reg(0x12, 0x30);
bflb_platform_delay_ms(10);
es8374_write_reg(0x13, 0x20);
bflb_platform_delay_ms(10);
es8374_write_reg(0x21, 0x50);
bflb_platform_delay_ms(10);
es8374_write_reg(0x22, 0x55);
bflb_platform_delay_ms(10);
es8374_write_reg(0x21, 0x24);
bflb_platform_delay_ms(10);
es8374_write_reg(0x00, 0x80);
bflb_platform_delay_ms(10);
es8374_write_reg(0x14, 0x8A);
bflb_platform_delay_ms(10);
es8374_write_reg(0x15, 0x40);
bflb_platform_delay_ms(10);
es8374_write_reg(0x1A, 0xA0);
bflb_platform_delay_ms(10);
es8374_write_reg(0x1B, 0x19);
bflb_platform_delay_ms(10);
es8374_write_reg(0x1C, 0x90);
bflb_platform_delay_ms(10);
es8374_write_reg(0x1D, 0x2B);
bflb_platform_delay_ms(10);
es8374_write_reg(0x1F, 0x00);
bflb_platform_delay_ms(10);
es8374_write_reg(0x1E, 0xA0);
bflb_platform_delay_ms(10);
es8374_write_reg(0x28, 0x00);
bflb_platform_delay_ms(10);
es8374_write_reg(0x25, 0x1F);
bflb_platform_delay_ms(10); //增益
es8374_write_reg(0x38, 0x00);
bflb_platform_delay_ms(10);
es8374_write_reg(0x37, 0x00);
bflb_platform_delay_ms(10);
es8374_write_reg(0x6D, 0x60);
bflb_platform_delay_ms(10);
es8374_write_reg(0x03, 0x20);
bflb_platform_delay_ms(10);
es8374_write_reg(0x06, 0x03);
bflb_platform_delay_ms(10); // 0x0600 ---8K sample. 0x100 48k
es8374_write_reg(0x07, 0x00);
bflb_platform_delay_ms(10); //
es8374_write_reg(0x0F, 0x95);
bflb_platform_delay_ms(10); //0x9D 8K 0x95 16K
es8374_write_reg(0x10, 0x0D);
bflb_platform_delay_ms(10);
es8374_write_reg(0x11, 0x0D);
bflb_platform_delay_ms(10);
es8374_write_reg(0x02, 0x08);
bflb_platform_delay_ms(10);
return 0;
}
uint8_t es8374_config_dump(void)
{
uint8_t i = 0;
uint8_t val = 0;
for (i = 0; i < 0X6D; i++) {
es8388_read_reg(i, &val);
MSG("0x%x = 0x%x\r\n", i, val);
}
return 0;
}
int record_init(audio_dev_t *audio_dev) int record_init(audio_dev_t *audio_dev)
{ {
audio_dev->buff1 = buff1; GLB_GPIO_Cfg_Type gpio_cfg = {
audio_dev->buff2 = buff2; .drive = 0,
audio_dev->buff_size_max = sizeof(buff1); .smtCtrl = 1,
.gpioMode = GPIO_MODE_AF,
.pullType = GPIO_PULL_UP,
.gpioPin = SPI0_CS,
.gpioFun = GPIO_FUN_UNUSED,
};
/* audio结构体填充*/
Audio_Dev.audio_callback = record_callback;
audio_dev->buff[0] = buff[0];
audio_dev->buff[1] = buff[1];
audio_dev->buff_size_max = sizeof(buff) / 2;
memset(audio_dev->buff[0], 0xF0, sizeof(buff) / 2);
memset(audio_dev->buff[1], 0xF0, sizeof(buff) / 2);
audio_dev->audio_state = 0; audio_dev->audio_state = 0;
audio_dev->audio_init = record_init; audio_dev->buff_using = 0;
audio_dev->audio_callback = record_callback;
i2c_init();
uart_init();
es8374_config_master();
//es8374_config_dump();
/* 初始化SPI和DMA */
spi_init(); spi_init();
device_read(spi0, 0, audio_dev->buff1, audio_dev->buff_size_max); // /* 取消DMA方式发送 */
audio_dev->buff_using = 1; // device_control(spi0, DEVICE_CTRL_TX_DMA_SUSPEND, NULL);
// /* 向FIFO里填几个数据，以下两种方式都行，第一种会因为发送超时结束，第二种直接填FIFO。不这样后面就会出错，原因不明 */
// //spi_transmit(spi0, test_buf, 4, 1);
// for (uint8_t i = 0; i < 4; i++) {
// BL_WR_REG(SPI_BASE, SPI_FIFO_WDATA, 0xFF00);
// }
// /* 恢复DMA方式发送 */
// device_control(spi0, DEVICE_CTRL_TX_DMA_RESUME, NULL);
/* output MCLK */
GLB_Set_Chip_Out_0_CLK_Sel(GLB_CHIP_CLK_OUT_I2S_REF_CLK);
GLB_Set_I2S_CLK(ENABLE, GLB_I2S_OUT_REF_CLK_NONE);
/* init ES8388 Codec */
ES8388_Init(&ES8388Cfg);
ES8388_Set_Voice_Volume(10);
// /* FS复用成普通GPIO的 输入模式 */
// gpio_cfg.gpioFun = GPIO_FUN_UNUSED;
// GLB_GPIO_Init(&gpio_cfg);
// gpio_set_mode(SPI0_CS, GPIO_INPUT_PP_MODE);
// // /* 先关SPI*/
// device_control(spi0, DEVICE_CTRL_SUSPEND, NULL);
/* 让SPI-DMA数据发送准备就绪 */
device_write(spi0, 0, audio_dev->buff[1], audio_dev->buff_size_max);
// /* 等待FS(CS)低电平 */
// while (gpio_read(SPI0_CS)) {
// };
// /* 等待FS(CS)上升沿 */
// while (!gpio_read(SPI0_CS)) {
// };
// /* 重新复用位SPI-CS功能 */
// gpio_cfg.gpioFun = GPIO_FUN_SPI;
// GLB_GPIO_Init(&gpio_cfg);
// /* 确认同步后再启动SPI */
// MSG(" SPI");
// device_control(spi0, DEVICE_CTRL_RESUME, NULL);
// MSG(" OK\r\n");
return 0; return 0;
} }
int record_callback(audio_dev_t *audio_dev) int record_callback(audio_dev_t *audio_dev)
{ {
if (audio_dev->buff_using == 1) { MSG("init %d\r\n", audio_dev->buff_using);
device_read(spi0, 0, audio_dev->buff2, audio_dev->buff_size_max);
if (audio_dev->audio_state) { device_write(spi0, 0, audio_dev->buff[audio_dev->buff_using], audio_dev->buff_size_max);
device_write(uart0, 0, audio_dev->buff1, audio_dev->buff_size_max);
}
audio_dev->buff_using = 2; audio_dev->buff_using = !audio_dev->buff_using;
} else if (audio_dev->buff_using == 2) {
device_read(spi0, 0, audio_dev->buff1, audio_dev->buff_size_max);
if (audio_dev->audio_state) { device_read(spi0, 0, audio_dev->buff[audio_dev->buff_using], audio_dev->buff_size_max);
device_write(uart0, 0, audio_dev->buff2, audio_dev->buff_size_max);
}
audio_dev->buff_using = 1; for (uint8_t i = 0; i < 20; i++)
} MSG("%x ", audio_dev->buff[audio_dev->buff_using][i + 100]);
MSG("\r\n");
return 0; return 0;
} }

2
examples/spi/spi_lcd_display_jpeg/main.c
View file

@ -244,7 +244,7 @@ int main(void)
MSG("%s", str); MSG("%s", str);
while (lcd_draw_is_busy()) { while (lcd_draw_is_busy()) {
BL_DRV_DUMMY; __ASM volatile("nop");
} }
lcd_draw_str_ascii16(5, 180, 0xFFFF, 0x0010, str, 0xff); lcd_draw_str_ascii16(5, 180, 0xFFFF, 0x0010, str, 0xff);

2
examples/spi/spi_ssd1306_badapple/readme.md
View file

@ -1,5 +1,5 @@
```bash ```bash
$ make APP=spi_ssd1306_badapple BOARD=bl706_avb $ make APP=spi_oled_badapple BOARD=bl706_avb
``` ```

47
examples/usb/usb_audio_mouse/usb_audio_mouse.ld
View file

@ -60,14 +60,18 @@ SECTIONS
*(.text.*) *(.text.*)
/*put .rodata**/ /*put .rodata**/
*(EXCLUDE_FILE( *bl702_glb.o \ *(EXCLUDE_FILE( *bl702_glb*.o* \
*bl702_pds.o \ *bl702_pds*.o* \
*bl702_common.o \ *bl702_common*.o* \
*bl702_sf_cfg.o \ *bl702_sf_cfg*.o* \
*bl702_sf_ctrl.o \ *bl702_sf_cfg_ext*.o* \
*bl702_sflash.o \ *bl702_sf_ctrl*.o* \
*bl702_xip_sflash.o \ *bl702_sflash*.o* \
*bl702_ef_ctrl.o) .rodata*) *bl702_sflash_ext*.o* \
*bl702_xip_sflash*.o* \
*bl702_xip_sflash_ext*.o* \
*bl702_ef_ctrl*.o*) .rodata*)
*(.rodata) *(.rodata)
*(.rodata.*) *(.rodata.*)
@ -86,19 +90,22 @@ SECTIONS
. = ALIGN(4); . = ALIGN(4);
__tcm_code_start__ = .; __tcm_code_start__ = .;
*(.tcm_code) *(.tcm_code.*)
*(.tcm_const) *(.tcm_const.*)
*(.sclock_rlt_code) *(.sclock_rlt_code.*)
*(.sclock_rlt_const) *(.sclock_rlt_const.*)
*bl702_glb.o*(.rodata*) *bl702_glb*.o*(.rodata*)
*bl702_pds.o*(.rodata*) *bl702_pds*.o*(.rodata*)
*bl702_common.o*(.rodata*) *bl702_common*.o*(.rodata*)
*bl702_sf_cfg.o*(.rodata*) *bl702_sf_cfg*.o*(.rodata*)
*bl702_sf_ctrl.o*(.rodata*) *bl702_sf_cfg_ext*.o*(.rodata*)
*bl702_sflash.o*(.rodata*) *bl702_sf_ctrl*.o*(.rodata*)
*bl702_xip_sflash.o*(.rodata*) *bl702_sflash*.o*(.rodata*)
*bl702_ef_ctrl.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); . = ALIGN(4);
__tcm_code_end__ = .; __tcm_code_end__ = .;

47
examples/usb/usb_cdc_video_psram/usb_cdc_video_psram.ld
View file

@ -60,14 +60,18 @@ SECTIONS
*(.text.*) *(.text.*)
/*put .rodata**/ /*put .rodata**/
*(EXCLUDE_FILE( *bl702_glb.o \ *(EXCLUDE_FILE( *bl702_glb*.o* \
*bl702_pds.o \ *bl702_pds*.o* \
*bl702_common.o \ *bl702_common*.o* \
*bl702_sf_cfg.o \ *bl702_sf_cfg*.o* \
*bl702_sf_ctrl.o \ *bl702_sf_cfg_ext*.o* \
*bl702_sflash.o \ *bl702_sf_ctrl*.o* \
*bl702_xip_sflash.o \ *bl702_sflash*.o* \
*bl702_ef_ctrl.o) .rodata*) *bl702_sflash_ext*.o* \
*bl702_xip_sflash*.o* \
*bl702_xip_sflash_ext*.o* \
*bl702_ef_ctrl*.o*) .rodata*)
*(.rodata) *(.rodata)
*(.rodata.*) *(.rodata.*)
@ -86,19 +90,22 @@ SECTIONS
. = ALIGN(4); . = ALIGN(4);
__tcm_code_start__ = .; __tcm_code_start__ = .;
*(.tcm_code) *(.tcm_code.*)
*(.tcm_const) *(.tcm_const.*)
*(.sclock_rlt_code) *(.sclock_rlt_code.*)
*(.sclock_rlt_const) *(.sclock_rlt_const.*)
*bl702_glb.o*(.rodata*) *bl702_glb*.o*(.rodata*)
*bl702_pds.o*(.rodata*) *bl702_pds*.o*(.rodata*)
*bl702_common.o*(.rodata*) *bl702_common*.o*(.rodata*)
*bl702_sf_cfg.o*(.rodata*) *bl702_sf_cfg*.o*(.rodata*)
*bl702_sf_ctrl.o*(.rodata*) *bl702_sf_cfg_ext*.o*(.rodata*)
*bl702_sflash.o*(.rodata*) *bl702_sf_ctrl*.o*(.rodata*)
*bl702_xip_sflash.o*(.rodata*) *bl702_sflash*.o*(.rodata*)
*bl702_ef_ctrl.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); . = ALIGN(4);
__tcm_code_end__ = .; __tcm_code_end__ = .;

47
examples/usb/usb_video/usb_cdc_video_psram.ld
View file

@ -55,14 +55,18 @@ SECTIONS
*(.text.*) *(.text.*)
/*put .rodata**/ /*put .rodata**/
*(EXCLUDE_FILE( *bl702_glb.o \ *(EXCLUDE_FILE( *bl702_glb*.o* \
*bl702_pds.o \ *bl702_pds*.o* \
*bl702_common.o \ *bl702_common*.o* \
*bl702_sf_cfg.o \ *bl702_sf_cfg*.o* \
*bl702_sf_ctrl.o \ *bl702_sf_cfg_ext*.o* \
*bl702_sflash.o \ *bl702_sf_ctrl*.o* \
*bl702_xip_sflash.o \ *bl702_sflash*.o* \
*bl702_ef_ctrl.o) .rodata*) *bl702_sflash_ext*.o* \
*bl702_xip_sflash*.o* \
*bl702_xip_sflash_ext*.o* \
*bl702_ef_ctrl*.o*) .rodata*)
*(.rodata) *(.rodata)
*(.rodata.*) *(.rodata.*)
@ -81,19 +85,22 @@ SECTIONS
. = ALIGN(4); . = ALIGN(4);
__tcm_code_start__ = .; __tcm_code_start__ = .;
*(.tcm_code) *(.tcm_code.*)
*(.tcm_const) *(.tcm_const.*)
*(.sclock_rlt_code) *(.sclock_rlt_code.*)
*(.sclock_rlt_const) *(.sclock_rlt_const.*)
*bl702_glb.o*(.rodata*) *bl702_glb*.o*(.rodata*)
*bl702_pds.o*(.rodata*) *bl702_pds*.o*(.rodata*)
*bl702_common.o*(.rodata*) *bl702_common*.o*(.rodata*)
*bl702_sf_cfg.o*(.rodata*) *bl702_sf_cfg*.o*(.rodata*)
*bl702_sf_ctrl.o*(.rodata*) *bl702_sf_cfg_ext*.o*(.rodata*)
*bl702_sflash.o*(.rodata*) *bl702_sf_ctrl*.o*(.rodata*)
*bl702_xip_sflash.o*(.rodata*) *bl702_sflash*.o*(.rodata*)
*bl702_ef_ctrl.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); . = ALIGN(4);
__tcm_code_end__ = .; __tcm_code_end__ = .;