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add cmake for saml2x

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hathach 2024-05-03 10:59:29 +07:00
parent dde13a3d4b
commit fc843c5827
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GPG Key ID: 26FAB84F615C3C52
14 changed files with 216 additions and 63 deletions
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8
hw/bsp/samd21/family.cmake
View File

@ -26,9 +26,7 @@ function(add_board_target BOARD_TARGET)
message(FATAL_ERROR "LD_FILE_${CMAKE_C_COMPILER_ID} not defined")
endif ()
if (NOT DEFINED STARTUP_FILE_GNU)
set(STARTUP_FILE_GNU ${SDK_DIR}/gcc/gcc/startup_samd21.c)
endif ()
set(STARTUP_FILE_GNU ${SDK_DIR}/gcc/gcc/startup_samd21.c)
set(STARTUP_FILE_Clang ${STARTUP_FILE_GNU})
add_library(${BOARD_TARGET} STATIC
@ -50,7 +48,9 @@ function(add_board_target BOARD_TARGET)
${SDK_DIR}/hri
${SDK_DIR}/CMSIS/Include
)
target_compile_definitions(${BOARD_TARGET} PUBLIC CONF_DFLL_OVERWRITE_CALIBRATION=0)
target_compile_definitions(${BOARD_TARGET} PUBLIC
CONF_DFLL_OVERWRITE_CALIBRATION=0
)
update_board(${BOARD_TARGET})

6
hw/bsp/samd21/family.mk
View File

@ -25,14 +25,14 @@ SRC_C += \
src/portable/microchip/samd/dcd_samd.c \
${SDK_DIR}/gcc/gcc/startup_samd21.c \
${SDK_DIR}/gcc/system_samd21.c \
${SDK_DIR}/hal/src/hal_atomic.c \
${SDK_DIR}/hpl/gclk/hpl_gclk.c \
${SDK_DIR}/hpl/pm/hpl_pm.c \
${SDK_DIR}/hpl/sysctrl/hpl_sysctrl.c \
${SDK_DIR}/hal/src/hal_atomic.c
INC += \
$(TOP)/$(BOARD_PATH) \
$(TOP)/${SDK_DIR}/ \
$(TOP)/${SDK_DIR} \
$(TOP)/${SDK_DIR}/config \
$(TOP)/${SDK_DIR}/include \
$(TOP)/${SDK_DIR}/hal/include \
@ -40,7 +40,7 @@ INC += \
$(TOP)/${SDK_DIR}/hpl/pm/ \
$(TOP)/${SDK_DIR}/hpl/port \
$(TOP)/${SDK_DIR}/hri \
$(TOP)/${SDK_DIR}/CMSIS/Include
$(TOP)/lib/CMSIS_5/CMSIS/Core/Include \
# flash using bossac at least version 1.8
# can be found in arduino15/packages/arduino/tools/bossac/

9
hw/bsp/saml2x/boards/atsaml21_xpro/board.cmake Normal file
View File

@ -0,0 +1,9 @@
set(MCU_VARIANT saml21)
set(JLINK_DEVICE ATSAML21J18)
set(LD_FILE_GNU ${CMAKE_CURRENT_LIST_DIR}/saml21j18b_flash.ld)
function(update_board TARGET)
target_compile_definitions(${TARGET} PUBLIC
__SAML21J18B__
)
endfunction()

4
hw/bsp/saml2x/boards/atsaml21_xpro/board.mk
View File

@ -1,6 +1,6 @@
CFLAGS += -D__SAML21J18B__ -DCFG_EXAMPLE_VIDEO_READONLY
MCU_VARIANT = saml21
SAML_VARIANT = saml21
CFLAGS += -D__SAML21J18B__
# All source paths should be relative to the top level.
LD_FILE = $(BOARD_PATH)/saml21j18b_flash.ld

2
hw/bsp/saml2x/boards/atsaml21_xpro/saml21j18b_flash.ld
View File

@ -31,6 +31,8 @@ OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
SEARCH_DIR(.)
ENTRY(Reset_Handler)
/* Memory Spaces Definitions */
MEMORY
{

9
hw/bsp/saml2x/boards/saml22_feather/board.cmake Normal file
View File

@ -0,0 +1,9 @@
set(MCU_VARIANT saml22)
set(JLINK_DEVICE ATSAML22J18)
set(LD_FILE_GNU ${CMAKE_CURRENT_LIST_DIR}/${BOARD}.ld)
function(update_board TARGET)
target_compile_definitions(${TARGET} PUBLIC
__SAML22J18A__
)
endfunction()

4
hw/bsp/saml2x/boards/saml22_feather/board.mk
View File

@ -1,6 +1,6 @@
CFLAGS += -D__SAML22J18A__ -DCFG_EXAMPLE_VIDEO_READONLY
MCU_VARIANT = saml22
SAML_VARIANT = saml22
CFLAGS += -D__SAML22J18A__
# All source paths should be relative to the top level.
LD_FILE = $(BOARD_PATH)/$(BOARD).ld

4
hw/bsp/saml2x/boards/saml22_feather/saml22_feather.ld
View File

@ -32,6 +32,8 @@ OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
SEARCH_DIR(.)
ENTRY(Reset_Handler)
/* Memory Spaces Definitions */
MEMORY
{
@ -42,8 +44,6 @@ MEMORY
/* The stack size used by the application. NOTE: you need to adjust according to your application. */
STACK_SIZE = DEFINED(__stack_size__) ? __stack_size__ : 0x2000;
ENTRY(Reset_Handler)
/* Section Definitions */
SECTIONS
{

9
hw/bsp/saml2x/boards/sensorwatch_m0/board.cmake Normal file
View File

@ -0,0 +1,9 @@
set(MCU_VARIANT saml22)
set(JLINK_DEVICE ATSAML21J18)
set(LD_FILE_GNU ${CMAKE_CURRENT_LIST_DIR}/${BOARD}.ld)
function(update_board TARGET)
target_compile_definitions(${TARGET} PUBLIC
__SAML22J18A__
)
endfunction()

4
hw/bsp/saml2x/boards/sensorwatch_m0/board.mk
View File

@ -1,6 +1,6 @@
CFLAGS += -D__SAML22J18A__ -DCFG_EXAMPLE_VIDEO_READONLY
MCU_VARIANT = saml22
SAML_VARIANT = saml22
CFLAGS += -D__SAML22J18A__
# All source paths should be relative to the top level.
LD_FILE = $(BOARD_PATH)/$(BOARD).ld

4
hw/bsp/saml2x/boards/sensorwatch_m0/sensorwatch_m0.ld
View File

@ -32,6 +32,8 @@ OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
SEARCH_DIR(.)
ENTRY(Reset_Handler)
/* Memory Spaces Definitions */
MEMORY
{
@ -42,8 +44,6 @@ MEMORY
/* The stack size used by the application. NOTE: you need to adjust according to your application. */
STACK_SIZE = DEFINED(__stack_size__) ? __stack_size__ : 0x2000;
ENTRY(Reset_Handler)
/* Section Definitions */
SECTIONS
{

55
hw/bsp/saml2x/family.c
View File

@ -25,19 +25,29 @@
*/
#include "sam.h"
#include "bsp/board_api.h"
#include "board.h"
// Suppress warning caused by mcu driver
#ifdef __GNUC__
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wcast-qual"
#endif
#include "hal/include/hal_gpio.h"
#include "hal/include/hal_init.h"
#include "hpl/gclk/hpl_gclk_base.h"
#include "hpl_mclk_config.h"
#ifdef __GNUC__
#pragma GCC diagnostic pop
#endif
#include "bsp/board_api.h"
#include "board.h"
//--------------------------------------------------------------------+
// Forward USB interrupt events to TinyUSB IRQ Handler
//--------------------------------------------------------------------+
void USB_Handler(void)
{
void USB_Handler(void) {
tud_int_handler(0);
}
@ -50,8 +60,7 @@ void USB_Handler(void)
/* Not referenced GCLKs, initialized last */
#define _GCLK_INIT_LAST 0x0000001F
void board_init(void)
{
void board_init(void) {
// Clock init ( follow hpl_init.c )
hri_nvmctrl_set_CTRLB_RWS_bf(NVMCTRL, CONF_NVM_WAIT_STATE);
@ -84,7 +93,7 @@ void board_init(void)
gpio_set_pin_direction(BUTTON_PIN, GPIO_DIRECTION_IN);
gpio_set_pin_pull_mode(BUTTON_PIN, BUTTON_STATE_ACTIVE ? GPIO_PULL_DOWN : GPIO_PULL_UP);
#if CFG_TUSB_OS == OPT_OS_FREERTOS
#if CFG_TUSB_OS == OPT_OS_FREERTOS
// If freeRTOS is used, IRQ priority is limit by max syscall ( smaller is higher )
NVIC_SetPriority(USB_IRQn, configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY);
#endif
@ -121,43 +130,39 @@ void board_init(void)
// Board porting API
//--------------------------------------------------------------------+
void board_led_write(bool state)
{
void board_led_write(bool state) {
gpio_set_pin_level(LED_PIN, state);
}
uint32_t board_button_read(void)
{
uint32_t board_button_read(void) {
// button is active low
return gpio_get_pin_level(BUTTON_PIN) ? 0 : 1;
}
int board_uart_read(uint8_t* buf, int len)
{
(void) buf; (void) len;
int board_uart_read(uint8_t* buf, int len) {
(void) buf;
(void) len;
return 0;
}
int board_uart_write(void const * buf, int len)
{
(void) buf; (void) len;
int board_uart_write(void const* buf, int len) {
(void) buf;
(void) len;
return 0;
}
#if CFG_TUSB_OS == OPT_OS_NONE
#if CFG_TUSB_OS == OPT_OS_NONE
volatile uint32_t system_ticks = 0;
void SysTick_Handler (void)
{
void SysTick_Handler(void) {
system_ticks++;
}
uint32_t board_millis(void)
{
uint32_t board_millis(void) {
return system_ticks;
}
#endif
void _init(void)
{
void _init(void) {
}

116
hw/bsp/saml2x/family.cmake Normal file
View File

@ -0,0 +1,116 @@
include_guard()
# include board specific
include(${CMAKE_CURRENT_LIST_DIR}/boards/${BOARD}/board.cmake)
set(SDK_DIR ${TOP}/hw/mcu/microchip/${MCU_VARIANT})
set(CMSIS_5 ${TOP}/lib/CMSIS_5)
# toolchain set up
set(CMAKE_SYSTEM_PROCESSOR cortex-m0plus CACHE INTERNAL "System Processor")
set(CMAKE_TOOLCHAIN_FILE ${TOP}/examples/build_system/cmake/toolchain/arm_${TOOLCHAIN}.cmake)
set(FAMILY_MCUS SAML21 SAML22 CACHE INTERNAL "")
set(OPENOCD_OPTION "-f interface/cmsis-dap.cfg -c \"transport select swd\" -f target/at91samdXX.cfg")
#------------------------------------
# BOARD_TARGET
#------------------------------------
# only need to be built ONCE for all examples
function(add_board_target BOARD_TARGET)
if (TARGET ${BOARD_TARGET})
return()
endif ()
set(LD_FILE_Clang ${LD_FILE_GNU})
if (NOT DEFINED LD_FILE_${CMAKE_C_COMPILER_ID})
message(FATAL_ERROR "LD_FILE_${CMAKE_C_COMPILER_ID} not defined")
endif ()
set(STARTUP_FILE_GNU ${SDK_DIR}/gcc/gcc/startup_${MCU_VARIANT}.c)
set(STARTUP_FILE_Clang ${STARTUP_FILE_GNU})
add_library(${BOARD_TARGET} STATIC
${SDK_DIR}/gcc/system_${MCU_VARIANT}.c
${SDK_DIR}/hal/src/hal_atomic.c
${SDK_DIR}/hpl/gclk/hpl_gclk.c
${SDK_DIR}/hpl/mclk/hpl_mclk.c
${SDK_DIR}/hpl/osc32kctrl/hpl_osc32kctrl.c
${SDK_DIR}/hpl/oscctrl/hpl_oscctrl.c
${SDK_DIR}/hpl/pm/hpl_pm.c
${STARTUP_FILE_${CMAKE_C_COMPILER_ID}}
)
target_include_directories(${BOARD_TARGET} PUBLIC
${SDK_DIR}
${SDK_DIR}/config
${SDK_DIR}/include
${SDK_DIR}/hal/include
${SDK_DIR}/hal/utils/include
${SDK_DIR}/hpl/pm
${SDK_DIR}/hpl/port
${SDK_DIR}/hri
${CMSIS_5}/CMSIS/Core/Include
)
target_compile_definitions(${BOARD_TARGET} PUBLIC
CONF_OSC32K_CALIB_ENABLE=0
CFG_EXAMPLE_VIDEO_READONLY
)
update_board(${BOARD_TARGET})
if (CMAKE_C_COMPILER_ID STREQUAL "GNU")
target_link_options(${BOARD_TARGET} PUBLIC
"LINKER:--script=${LD_FILE_GNU}"
-nostartfiles
--specs=nosys.specs --specs=nano.specs
)
elseif (CMAKE_C_COMPILER_ID STREQUAL "Clang")
target_link_options(${BOARD_TARGET} PUBLIC
"LINKER:--script=${LD_FILE_Clang}"
)
elseif (CMAKE_C_COMPILER_ID STREQUAL "IAR")
target_link_options(${BOARD_TARGET} PUBLIC
"LINKER:--config=${LD_FILE_IAR}"
)
endif ()
endfunction()
#------------------------------------
# Functions
#------------------------------------
function(family_configure_example TARGET RTOS)
family_configure_common(${TARGET} ${RTOS})
# Board target
add_board_target(board_${BOARD})
#---------- Port Specific ----------
# These files are built for each example since it depends on example's tusb_config.h
target_sources(${TARGET} PUBLIC
# BSP
${CMAKE_CURRENT_FUNCTION_LIST_DIR}/family.c
${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../board.c
)
target_include_directories(${TARGET} PUBLIC
# family, hw, board
${CMAKE_CURRENT_FUNCTION_LIST_DIR}
${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../../
${CMAKE_CURRENT_FUNCTION_LIST_DIR}/boards/${BOARD}
)
# Add TinyUSB target and port source
family_add_tinyusb(${TARGET} OPT_MCU_SAML22 ${RTOS})
target_sources(${TARGET}-tinyusb PUBLIC
${TOP}/src/portable/microchip/samd/dcd_samd.c
)
target_link_libraries(${TARGET}-tinyusb PUBLIC board_${BOARD})
# Link dependencies
target_link_libraries(${TARGET} PUBLIC board_${BOARD} ${TARGET}-tinyusb)
# Flashing
family_add_bin_hex(${TARGET})
family_flash_jlink(${TARGET})
#family_flash_openocd(${TARGET} ${OPENOCD_OPTION})
endfunction()

45
hw/bsp/saml2x/family.mk
View File

@ -1,14 +1,14 @@
UF2_FAMILY_ID = 0x68ed2b88
DEPS_SUBMODULES += lib/CMSIS_5 hw/mcu/microchip
MCU_DIR = hw/mcu/microchip/$(SAML_VARIANT)
SDK_DIR = hw/mcu/microchip/$(MCU_VARIANT)
include $(TOP)/$(BOARD_PATH)/board.mk
CPU_CORE ?= cortex-m0plus
CFLAGS += \
-nostdlib -nostartfiles \
-flto \
-DCONF_OSC32K_CALIB_ENABLE=0 \
-DCFG_TUSB_MCU=OPT_MCU_SAML22
-DCFG_TUSB_MCU=OPT_MCU_SAML22 \
-DCFG_EXAMPLE_VIDEO_READONLY \
# suppress warning caused by vendor mcu driver
CFLAGS += -Wno-error=redundant-decls
@ -16,29 +16,32 @@ CFLAGS += -Wno-error=redundant-decls
# SAM driver is flooded with -Wcast-qual which slow down complication significantly
CFLAGS_SKIP += -Wcast-qual
LDFLAGS_GCC += -specs=nosys.specs -specs=nano.specs
LDFLAGS_GCC += \
-nostdlib -nostartfiles \
--specs=nosys.specs --specs=nano.specs \
SRC_C += \
src/portable/microchip/samd/dcd_samd.c \
$(MCU_DIR)/gcc/gcc/startup_$(SAML_VARIANT).c \
$(MCU_DIR)/gcc/system_$(SAML_VARIANT).c \
$(MCU_DIR)/hpl/gclk/hpl_gclk.c \
$(MCU_DIR)/hpl/mclk/hpl_mclk.c \
$(MCU_DIR)/hpl/pm/hpl_pm.c \
$(MCU_DIR)/hpl/osc32kctrl/hpl_osc32kctrl.c \
$(MCU_DIR)/hpl/oscctrl/hpl_oscctrl.c \
$(MCU_DIR)/hal/src/hal_atomic.c
$(SDK_DIR)/gcc/gcc/startup_$(MCU_VARIANT).c \
$(SDK_DIR)/gcc/system_$(MCU_VARIANT).c \
$(SDK_DIR)/hal/src/hal_atomic.c \
$(SDK_DIR)/hpl/gclk/hpl_gclk.c \
$(SDK_DIR)/hpl/mclk/hpl_mclk.c \
$(SDK_DIR)/hpl/osc32kctrl/hpl_osc32kctrl.c \
$(SDK_DIR)/hpl/oscctrl/hpl_oscctrl.c \
$(SDK_DIR)/hpl/pm/hpl_pm.c \
INC += \
$(TOP)/$(BOARD_PATH) \
$(TOP)/$(MCU_DIR) \
$(TOP)/$(MCU_DIR)/config \
$(TOP)/$(MCU_DIR)/include \
$(TOP)/$(MCU_DIR)/hal/include \
$(TOP)/$(MCU_DIR)/hal/utils/include \
$(TOP)/$(MCU_DIR)/hpl/port \
$(TOP)/$(MCU_DIR)/hri \
$(TOP)/lib/CMSIS_5/CMSIS/Core/Include
$(TOP)/${SDK_DIR} \
$(TOP)/${SDK_DIR}/config \
$(TOP)/${SDK_DIR}/include \
$(TOP)/${SDK_DIR}/hal/include \
$(TOP)/${SDK_DIR}/hal/utils/include \
$(TOP)/${SDK_DIR}/hpl/pm/ \
$(TOP)/${SDK_DIR}/hpl/port \
$(TOP)/${SDK_DIR}/hri \
$(TOP)/lib/CMSIS_5/CMSIS/Core/Include \
# flash using bossac at least version 1.8
# can be found in arduino15/packages/arduino/tools/bossac/