MAX32650/1/2 Support

Added support for the MAX32650/1/2 series parts
 - MAX32650FTHR, MAX32650EvKit, MAX32651EvKit
 - Added special flash rule for MAX32651 due to signing required
 - Added depencies to flash-msdk rules for executable

20 files changed, 1169 insertions, 11 deletions

diff --git a/hw/bsp/max32650/FreeRTOSConfig/FreeRTOSConfig.h b/hw/bsp/max32650/FreeRTOSConfig/FreeRTOSConfig.h
new file mode 100644
index 000000000..e5a76af85
--- /dev/null
+++ b/hw/bsp/max32650/FreeRTOSConfig/FreeRTOSConfig.h
@@ -0,0 +1,149 @@
+/*
+ * FreeRTOS Kernel V10.0.0
+ * Copyright (C) 2017 Amazon.com, Inc. or its affiliates.  All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software. If you wish to use our Amazon
+ * FreeRTOS name, please do so in a fair use way that does not cause confusion.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * http://www.FreeRTOS.org
+ * http://aws.amazon.com/freertos
+ *
+ * 1 tab == 4 spaces!
+ */
+
+
+#ifndef FREERTOS_CONFIG_H
+#define FREERTOS_CONFIG_H
+
+/*-----------------------------------------------------------
+ * Application specific definitions.
+ *
+ * These definitions should be adjusted for your particular hardware and
+ * application requirements.
+ *
+ * THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
+ * FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
+ *
+ * See http://www.freertos.org/a00110.html.
+ *----------------------------------------------------------*/
+
+// skip if included from IAR assembler
+#ifndef __IASMARM__
+  #include "mxc_device.h"
+#endif
+
+/* Cortex M23/M33 port configuration. */
+#define configENABLE_MPU                        0
+#define configENABLE_FPU                        1
+#define configENABLE_TRUSTZONE                  0
+#define configMINIMAL_SECURE_STACK_SIZE         (1024)
+
+#define configUSE_PREEMPTION                    1
+#define configUSE_PORT_OPTIMISED_TASK_SELECTION 0
+#define configCPU_CLOCK_HZ                      SystemCoreClock
+#define configTICK_RATE_HZ                      ( 1000 )
+#define configMAX_PRIORITIES                    ( 5 )
+#define configMINIMAL_STACK_SIZE                ( 128 )
+#define configTOTAL_HEAP_SIZE                   ( configSUPPORT_DYNAMIC_ALLOCATION*4*1024 )
+#define configMAX_TASK_NAME_LEN                 16
+#define configUSE_16_BIT_TICKS                  0
+#define configIDLE_SHOULD_YIELD                 1
+#define configUSE_MUTEXES                       1
+#define configUSE_RECURSIVE_MUTEXES             1
+#define configUSE_COUNTING_SEMAPHORES           1
+#define configQUEUE_REGISTRY_SIZE               4
+#define configUSE_QUEUE_SETS                    0
+#define configUSE_TIME_SLICING                  0
+#define configUSE_NEWLIB_REENTRANT              0
+#define configENABLE_BACKWARD_COMPATIBILITY     1
+#define configSTACK_ALLOCATION_FROM_SEPARATE_HEAP   0
+
+#define configSUPPORT_STATIC_ALLOCATION         1
+#define configSUPPORT_DYNAMIC_ALLOCATION        0
+
+/* Hook function related definitions. */
+#define configUSE_IDLE_HOOK                    0
+#define configUSE_TICK_HOOK                    0
+#define configUSE_MALLOC_FAILED_HOOK           0 // cause nested extern warning
+#define configCHECK_FOR_STACK_OVERFLOW         2
+#define configCHECK_HANDLER_INSTALLATION       0
+
+/* Run time and task stats gathering related definitions. */
+#define configGENERATE_RUN_TIME_STATS          0
+#define configRECORD_STACK_HIGH_ADDRESS        1
+#define configUSE_TRACE_FACILITY               1 // legacy trace
+#define configUSE_STATS_FORMATTING_FUNCTIONS   0
+
+/* Co-routine definitions. */
+#define configUSE_CO_ROUTINES                  0
+#define configMAX_CO_ROUTINE_PRIORITIES        2
+
+/* Software timer related definitions. */
+#define configUSE_TIMERS                       1
+#define configTIMER_TASK_PRIORITY              (configMAX_PRIORITIES-2)
+#define configTIMER_QUEUE_LENGTH               32
+#define configTIMER_TASK_STACK_DEPTH           configMINIMAL_STACK_SIZE
+
+/* Optional functions - most linkers will remove unused functions anyway. */
+#define INCLUDE_vTaskPrioritySet               0
+#define INCLUDE_uxTaskPriorityGet              0
+#define INCLUDE_vTaskDelete                    0
+#define INCLUDE_vTaskSuspend                   1 // required for queue, semaphore, mutex to be blocked indefinitely with portMAX_DELAY
+#define INCLUDE_xResumeFromISR                 0
+#define INCLUDE_vTaskDelayUntil                1
+#define INCLUDE_vTaskDelay                     1
+#define INCLUDE_xTaskGetSchedulerState         0
+#define INCLUDE_xTaskGetCurrentTaskHandle      1
+#define INCLUDE_uxTaskGetStackHighWaterMark    0
+#define INCLUDE_xTaskGetIdleTaskHandle         0
+#define INCLUDE_xTimerGetTimerDaemonTaskHandle 0
+#define INCLUDE_pcTaskGetTaskName              0
+#define INCLUDE_eTaskGetState                  0
+#define INCLUDE_xEventGroupSetBitFromISR       0
+#define INCLUDE_xTimerPendFunctionCall         0
+
+/* FreeRTOS hooks to NVIC vectors */
+#define xPortPendSVHandler    PendSV_Handler
+#define xPortSysTickHandler   SysTick_Handler
+#define vPortSVCHandler       SVC_Handler
+
+//--------------------------------------------------------------------+
+// Interrupt nesting behavior configuration.
+//--------------------------------------------------------------------+
+
+// For Cortex-M specific: __NVIC_PRIO_BITS is defined in mcu header
+#define configPRIO_BITS       __NVIC_PRIO_BITS
+
+/* The lowest interrupt priority that can be used in a call to a "set priority" function. */
+#define configLIBRARY_LOWEST_INTERRUPT_PRIORITY			  ((1<<configPRIO_BITS) - 1)
+
+/* The highest interrupt priority that can be used by any interrupt service
+routine that makes calls to interrupt safe FreeRTOS API functions.  DO NOT CALL
+INTERRUPT SAFE FREERTOS API FUNCTIONS FROM ANY INTERRUPT THAT HAS A HIGHER
+PRIORITY THAN THIS! (higher priorities are lower numeric values. */
+#define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY	2
+
+/* Interrupt priorities used by the kernel port layer itself.  These are generic
+to all Cortex-M ports, and do not rely on any particular library functions. */
+#define configKERNEL_INTERRUPT_PRIORITY 		          ( configLIBRARY_LOWEST_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
+
+/* !!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!!
+See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. */
+#define configMAX_SYSCALL_INTERRUPT_PRIORITY 	        ( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
+
+#endif
diff --git a/hw/bsp/max32650/boards/max32650evkit/board.cmake b/hw/bsp/max32650/boards/max32650evkit/board.cmake
new file mode 100644
index 000000000..e094b89e1
--- /dev/null
+++ b/hw/bsp/max32650/boards/max32650evkit/board.cmake
@@ -0,0 +1 @@
+set(LD_FILE_GNU ${CMAKE_CURRENT_LIST_DIR}/max32650.ld)
\ No newline at end of file
diff --git a/hw/bsp/max32650/boards/max32650evkit/board.h b/hw/bsp/max32650/boards/max32650evkit/board.h
new file mode 100644
index 000000000..196abdaca
--- /dev/null
+++ b/hw/bsp/max32650/boards/max32650evkit/board.h
@@ -0,0 +1,56 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2024, Brent Kowal (Analog Devices, Inc)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * This file is part of the TinyUSB stack.
+ */
+
+#ifndef BOARD_H_
+#define BOARD_H_
+
+#include "gpio.h"
+#include "mxc_sys.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// LED
+#define LED_PORT        MXC_GPIO2
+#define LED_PIN         MXC_GPIO_PIN_25
+#define LED_VDDIO       MXC_GPIO_VSSEL_VDDIOH
+#define LED_STATE_ON    0
+
+// Button
+#define BUTTON_PORT         MXC_GPIO2
+#define BUTTON_PIN          MXC_GPIO_PIN_28
+#define BUTTON_PULL         MXC_GPIO_PAD_WEAK_PULL_UP
+#define BUTTON_STATE_ACTIVE 0
+
+// UART Enable for EvKit's Integrated FTDI Adapter. Pin Mux handled by the HAL
+#define UART_NUM    0
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* BOARD_H_ */
diff --git a/hw/bsp/max32650/boards/max32650evkit/board.mk b/hw/bsp/max32650/boards/max32650evkit/board.mk
new file mode 100644
index 000000000..ad7125573
--- /dev/null
+++ b/hw/bsp/max32650/boards/max32650evkit/board.mk
@@ -0,0 +1,17 @@
+LD_FILE = $(BOARD_PATH)/max32650.ld
+
+# For flash-jlink target
+JLINK_DEVICE = max32650
+
+# flash target using Jlik
+flash: flash-jlink
+
+# Optional flash option when running within an installed MSDK to use OpenOCD
+# Mainline OpenOCD does not yet have the MAX32's flash algorithm integrated.
+# If the MSDK is installed, flash-msdk can be run to utilize the the modified
+# openocd with the algorithms
+MAXIM_PATH := $(subst \,/,$(MAXIM_PATH))
+flash-msdk: $(BUILD)/$(PROJECT).elf
+	$(MAXIM_PATH)/Tools/OpenOCD/openocd -s $(MAXIM_PATH)/Tools/OpenOCD/scripts \
+		-f interface/cmsis-dap.cfg -f target/max32650.cfg \
+		-c "program $(BUILD)/$(PROJECT).elf verify; init; reset; exit"
\ No newline at end of file
diff --git a/hw/bsp/max32650/boards/max32650evkit/max32650.ld b/hw/bsp/max32650/boards/max32650evkit/max32650.ld
new file mode 100644
index 000000000..3a1e5100d
--- /dev/null
+++ b/hw/bsp/max32650/boards/max32650evkit/max32650.ld
@@ -0,0 +1,119 @@
+MEMORY {
+    ROM (rx)   : ORIGIN = 0x00000000, LENGTH = 0x00010000 /* 64kB ROM */
+    FLASH (rx) : ORIGIN = 0x10000000, LENGTH = 0x00300000 /* 3MB flash */
+    SRAM (rwx) : ORIGIN = 0x20000000, LENGTH = 0x00100000 /* 1MB SRAM */
+}
+
+SECTIONS {
+    .text :
+    {
+        _text = .;
+        KEEP(*(.isr_vector))
+        *(.text*)    /* program code */
+        *(.rodata*)  /* read-only data: "const" */
+
+        KEEP(*(.init))
+        KEEP(*(.fini))
+
+         /* .ctors */
+        *crtbegin.o(.ctors)
+        *crtbegin?.o(.ctors)
+        *(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors)
+        *(SORT(.ctors.*))
+        *(.ctors)
+
+        /* .dtors */
+        *crtbegin.o(.dtors)
+        *crtbegin?.o(.dtors)
+        *(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors)
+        *(SORT(.dtors.*))
+        *(.dtors)
+
+        /* C++ Exception handling */
+        KEEP(*(.eh_frame*))
+        _etext = .;
+    } > FLASH
+
+    .ARM.extab :
+    {
+        *(.ARM.extab* .gnu.linkonce.armextab.*)
+    } > FLASH
+
+    /* it's used for C++ exception handling      */
+    /* we need to keep this to avoid overlapping */
+    .ARM.exidx :
+    {
+        __exidx_start = .;
+        *(.ARM.exidx* .gnu.linkonce.armexidx.*)
+        __exidx_end = .;
+    } > FLASH
+
+    .data :
+    {
+        _data = ALIGN(., 4);
+        *(vtable)
+        *(.data*)           /*read-write initialized data: initialized global variable*/
+        *(.spix_config*)    /* SPIX configuration functions need to be run from SRAM */
+        *(.flashprog*)      /* Flash program */
+
+
+        /* These array sections are used by __libc_init_array to call static C++ constructors */
+        . = ALIGN(4);
+        /* preinit data */
+        PROVIDE_HIDDEN (__preinit_array_start = .);
+        KEEP(*(.preinit_array))
+        PROVIDE_HIDDEN (__preinit_array_end = .);
+
+        . = ALIGN(4);
+        /* init data */
+        PROVIDE_HIDDEN (__init_array_start = .);
+        KEEP(*(SORT(.init_array.*)))
+        KEEP(*(.init_array))
+        PROVIDE_HIDDEN (__init_array_end = .);
+
+        . = ALIGN(4);
+        /* finit data */
+        PROVIDE_HIDDEN (__fini_array_start = .);
+        KEEP(*(SORT(.fini_array.*)))
+        KEEP(*(.fini_array))
+        PROVIDE_HIDDEN (__fini_array_end = .);
+
+        _edata = ALIGN(., 4);
+    } > SRAM AT>FLASH
+    __load_data = LOADADDR(.data);
+    .bss :
+    {
+        . = ALIGN(4);
+        _bss = .;
+        *(.bss*)     /*read-write zero initialized data: uninitialzed global variable*/
+        *(COMMON)
+        _ebss = ALIGN(., 4);
+    } > SRAM
+
+    /* Set stack top to end of RAM, and stack limit move down by
+     * size of stack_dummy section */
+    __StackTop = ORIGIN(SRAM) + LENGTH(SRAM);
+    __StackLimit = __StackTop - SIZEOF(.stack_dummy);
+
+    /* .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 (COPY):
+    {
+        *(.stack*)
+    } > SRAM
+
+    .heap (COPY):
+    {
+        . = ALIGN(4);
+        PROVIDE ( end = . );
+        PROVIDE ( _end = . );
+        *(.heap*)
+        __HeapLimit = ABSOLUTE(__StackLimit);
+    } > SRAM
+
+    PROVIDE(__stack = __StackTop);
+
+    /* Check if data + heap + stack exceeds RAM limit */
+    ASSERT(__StackLimit >= _ebss, "region RAM overflowed with stack")
+}
diff --git a/hw/bsp/max32650/boards/max32650fthr/board.cmake b/hw/bsp/max32650/boards/max32650fthr/board.cmake
new file mode 100644
index 000000000..a9ce39b4d
--- /dev/null
+++ b/hw/bsp/max32650/boards/max32650fthr/board.cmake
@@ -0,0 +1 @@
+set(LD_FILE_GNU ${CMAKE_CURRENT_LIST_DIR}/max32650.ld)
diff --git a/hw/bsp/max32650/boards/max32650fthr/board.h b/hw/bsp/max32650/boards/max32650fthr/board.h
new file mode 100644
index 000000000..d80a8fcae
--- /dev/null
+++ b/hw/bsp/max32650/boards/max32650fthr/board.h
@@ -0,0 +1,57 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2024, Brent Kowal (Analog Devices, Inc)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * This file is part of the TinyUSB stack.
+ */
+
+#ifndef BOARD_H_
+#define BOARD_H_
+
+#include "gpio.h"
+#include "mxc_sys.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// LED
+#define LED_PORT        MXC_GPIO1
+#define LED_PIN         MXC_GPIO_PIN_14
+#define LED_VDDIO       MXC_GPIO_VSSEL_VDDIO
+#define LED_STATE_ON    0
+
+// Button
+#define BUTTON_PORT         MXC_GPIO1
+#define BUTTON_PIN          MXC_GPIO_PIN_19
+#define BUTTON_PULL         MXC_GPIO_PAD_WEAK_PULL_UP
+#define BUTTON_STATE_ACTIVE 0
+
+// UART Enable for SWD UART Pins. Pin Mux handled by the HAL
+#define UART_NUM    0
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* BOARD_H_ */
diff --git a/hw/bsp/max32650/boards/max32650fthr/board.mk b/hw/bsp/max32650/boards/max32650fthr/board.mk
new file mode 100644
index 000000000..c6f018810
--- /dev/null
+++ b/hw/bsp/max32650/boards/max32650fthr/board.mk
@@ -0,0 +1,17 @@
+LD_FILE = $(BOARD_PATH)/max32650.ld
+
+# For flash-jlink target
+JLINK_DEVICE = max32650
+
+# flash target using Jlik
+flash: flash-jlink
+
+# Optional flash option when running within an installed MSDK to use OpenOCD
+# Mainline OpenOCD does not yet have the MAX32's flash algorithm integrated.
+# If the MSDK is installed, flash-msdk can be run to utilize the the modified
+# openocd with the algorithms
+MAXIM_PATH := $(subst \,/,$(MAXIM_PATH))
+flash-msdk: $(BUILD)/$(PROJECT).elf
+	$(MAXIM_PATH)/Tools/OpenOCD/openocd -s $(MAXIM_PATH)/Tools/OpenOCD/scripts \
+		-f interface/cmsis-dap.cfg -f target/max32650.cfg \
+		-c "program $(BUILD)/$(PROJECT).elf verify; init; reset; exit"
diff --git a/hw/bsp/max32650/boards/max32650fthr/max32650.ld b/hw/bsp/max32650/boards/max32650fthr/max32650.ld
new file mode 100644
index 000000000..3a1e5100d
--- /dev/null
+++ b/hw/bsp/max32650/boards/max32650fthr/max32650.ld
@@ -0,0 +1,119 @@
+MEMORY {
+    ROM (rx)   : ORIGIN = 0x00000000, LENGTH = 0x00010000 /* 64kB ROM */
+    FLASH (rx) : ORIGIN = 0x10000000, LENGTH = 0x00300000 /* 3MB flash */
+    SRAM (rwx) : ORIGIN = 0x20000000, LENGTH = 0x00100000 /* 1MB SRAM */
+}
+
+SECTIONS {
+    .text :
+    {
+        _text = .;
+        KEEP(*(.isr_vector))
+        *(.text*)    /* program code */
+        *(.rodata*)  /* read-only data: "const" */
+
+        KEEP(*(.init))
+        KEEP(*(.fini))
+
+         /* .ctors */
+        *crtbegin.o(.ctors)
+        *crtbegin?.o(.ctors)
+        *(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors)
+        *(SORT(.ctors.*))
+        *(.ctors)
+
+        /* .dtors */
+        *crtbegin.o(.dtors)
+        *crtbegin?.o(.dtors)
+        *(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors)
+        *(SORT(.dtors.*))
+        *(.dtors)
+
+        /* C++ Exception handling */
+        KEEP(*(.eh_frame*))
+        _etext = .;
+    } > FLASH
+
+    .ARM.extab :
+    {
+        *(.ARM.extab* .gnu.linkonce.armextab.*)
+    } > FLASH
+
+    /* it's used for C++ exception handling      */
+    /* we need to keep this to avoid overlapping */
+    .ARM.exidx :
+    {
+        __exidx_start = .;
+        *(.ARM.exidx* .gnu.linkonce.armexidx.*)
+        __exidx_end = .;
+    } > FLASH
+
+    .data :
+    {
+        _data = ALIGN(., 4);
+        *(vtable)
+        *(.data*)           /*read-write initialized data: initialized global variable*/
+        *(.spix_config*)    /* SPIX configuration functions need to be run from SRAM */
+        *(.flashprog*)      /* Flash program */
+
+
+        /* These array sections are used by __libc_init_array to call static C++ constructors */
+        . = ALIGN(4);
+        /* preinit data */
+        PROVIDE_HIDDEN (__preinit_array_start = .);
+        KEEP(*(.preinit_array))
+        PROVIDE_HIDDEN (__preinit_array_end = .);
+
+        . = ALIGN(4);
+        /* init data */
+        PROVIDE_HIDDEN (__init_array_start = .);
+        KEEP(*(SORT(.init_array.*)))
+        KEEP(*(.init_array))
+        PROVIDE_HIDDEN (__init_array_end = .);
+
+        . = ALIGN(4);
+        /* finit data */
+        PROVIDE_HIDDEN (__fini_array_start = .);
+        KEEP(*(SORT(.fini_array.*)))
+        KEEP(*(.fini_array))
+        PROVIDE_HIDDEN (__fini_array_end = .);
+
+        _edata = ALIGN(., 4);
+    } > SRAM AT>FLASH
+    __load_data = LOADADDR(.data);
+    .bss :
+    {
+        . = ALIGN(4);
+        _bss = .;
+        *(.bss*)     /*read-write zero initialized data: uninitialzed global variable*/
+        *(COMMON)
+        _ebss = ALIGN(., 4);
+    } > SRAM
+
+    /* Set stack top to end of RAM, and stack limit move down by
+     * size of stack_dummy section */
+    __StackTop = ORIGIN(SRAM) + LENGTH(SRAM);
+    __StackLimit = __StackTop - SIZEOF(.stack_dummy);
+
+    /* .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 (COPY):
+    {
+        *(.stack*)
+    } > SRAM
+
+    .heap (COPY):
+    {
+        . = ALIGN(4);
+        PROVIDE ( end = . );
+        PROVIDE ( _end = . );
+        *(.heap*)
+        __HeapLimit = ABSOLUTE(__StackLimit);
+    } > SRAM
+
+    PROVIDE(__stack = __StackTop);
+
+    /* Check if data + heap + stack exceeds RAM limit */
+    ASSERT(__StackLimit >= _ebss, "region RAM overflowed with stack")
+}
diff --git a/hw/bsp/max32650/boards/max32651evkit/board.cmake b/hw/bsp/max32650/boards/max32651evkit/board.cmake
new file mode 100644
index 000000000..8bb3e6edd
--- /dev/null
+++ b/hw/bsp/max32650/boards/max32651evkit/board.cmake
@@ -0,0 +1 @@
+set(LD_FILE_GNU ${CMAKE_CURRENT_LIST_DIR}/max32651.ld)
\ No newline at end of file
diff --git a/hw/bsp/max32650/boards/max32651evkit/board.h b/hw/bsp/max32650/boards/max32651evkit/board.h
new file mode 100644
index 000000000..196abdaca
--- /dev/null
+++ b/hw/bsp/max32650/boards/max32651evkit/board.h
@@ -0,0 +1,56 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2024, Brent Kowal (Analog Devices, Inc)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * This file is part of the TinyUSB stack.
+ */
+
+#ifndef BOARD_H_
+#define BOARD_H_
+
+#include "gpio.h"
+#include "mxc_sys.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// LED
+#define LED_PORT        MXC_GPIO2
+#define LED_PIN         MXC_GPIO_PIN_25
+#define LED_VDDIO       MXC_GPIO_VSSEL_VDDIOH
+#define LED_STATE_ON    0
+
+// Button
+#define BUTTON_PORT         MXC_GPIO2
+#define BUTTON_PIN          MXC_GPIO_PIN_28
+#define BUTTON_PULL         MXC_GPIO_PAD_WEAK_PULL_UP
+#define BUTTON_STATE_ACTIVE 0
+
+// UART Enable for EvKit's Integrated FTDI Adapter. Pin Mux handled by the HAL
+#define UART_NUM    0
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* BOARD_H_ */
diff --git a/hw/bsp/max32650/boards/max32651evkit/board.mk b/hw/bsp/max32650/boards/max32651evkit/board.mk
new file mode 100644
index 000000000..8d13d8edf
--- /dev/null
+++ b/hw/bsp/max32650/boards/max32651evkit/board.mk
@@ -0,0 +1,42 @@
+LD_FILE = $(BOARD_PATH)/max32651.ld
+CFLAGS += -D__SLA_FWK__
+
+# For flash-jlink target
+JLINK_DEVICE = max32650
+
+# flash target using MSDK signing the image
+flash: flash-msdk-signed
+
+
+MAXIM_PATH := $(subst \,/,$(MAXIM_PATH))
+
+# The MAX32651EVKIT is pin for pin identical to the MAX32650EVKIT, however the
+# MAX32651 has a secure bootloader which requires the image to be signed before
+# loading into flash. All MAX32651EVKIT's have the same key for evaluation
+# purposes, so create a special flash rule to sign the binary and flash using
+# the MSDK.
+# For the MAX32650, the regular flash, flash-jlink and flash-msdk are sufficient
+MCU_PATH = $(TOP)/hw/mcu/analog/max32/
+# Assume no extension for sign utility
+SIGN_EXE = sign_app
+ifeq ($(OS), Windows_NT)
+# Must use .exe extension on Windows, since the binaries
+# for Linux may live in the same place.
+SIGN_EXE := sign_app.exe
+else
+UNAME = $(shell uname -s)
+ifneq ($(findstring MSYS_NT,$(UNAME)),)
+# Must also use .exe extension for MSYS2
+SIGN_EXE := sign_app.exe
+endif
+endif
+
+flash-msdk-signed: $(BUILD)/$(PROJECT).elf
+	$(OBJCOPY) $(BUILD)/$(PROJECT).elf -R .sig -O binary $(BUILD)/$(PROJECT).bin
+	$(MCU_PATH)/Tools/SBT/bin/$(SIGN_EXE) -c MAX32651 key_file="$(MCU_PATH)/Tools/SBT/devices/MAX32651/keys/maximtestcrk.key" \
+		ca=$(BUILD)/$(PROJECT).bin sca=$(BUILD)/$(PROJECT).sbin
+	$(OBJCOPY) $(BUILD)/$(PROJECT).elf --update-section .sig=$(BUILD)/$(PROJECT).sig
+	$(MAXIM_PATH)/Tools/OpenOCD/openocd -s $(MAXIM_PATH)/Tools/OpenOCD/scripts \
+		-f interface/cmsis-dap.cfg -f target/max32650.cfg \
+		-c "program $(BUILD)/$(PROJECT).elf verify; init; reset; exit"
+
diff --git a/hw/bsp/max32650/boards/max32651evkit/max32651.ld b/hw/bsp/max32650/boards/max32651evkit/max32651.ld
new file mode 100644
index 000000000..a873463d4
--- /dev/null
+++ b/hw/bsp/max32650/boards/max32651evkit/max32651.ld
@@ -0,0 +1,132 @@
+MEMORY {
+    HEADER (rx): ORIGIN = 0x10000000, LENGTH = 0x200
+    FLASH (rx) : ORIGIN = 0x10000200, LENGTH = 0x002FFE00 /* 3MB flash */
+    SRAM (rwx) : ORIGIN = 0x20000000, LENGTH = 0x00100000 /* 1MB SRAM */
+}
+
+/* Added Oct 9, 2018 to go to correct reset vector. */
+ENTRY(Reset_Handler)
+PROVIDE( _start_SWAP = (((Reset_Handler) >> 24) | (((Reset_Handler) & 0x00FF0000) >> 8) | (((Reset_Handler) & 0x0000FF00) << 8) | ((Reset_Handler) << 24)));
+PROVIDE_HIDDEN( _SLA_Size = _endimage - __end_header );
+PROVIDE( _SLA_Size_SWAP = (((_SLA_Size) >> 24) | (((_SLA_Size) & 0x00FF0000) >> 8) | (((_SLA_Size) & 0x0000FF00) << 8) | ((_SLA_Size) << 24)));
+
+/* Sections Definitions */
+SECTIONS {
+     .sb_sla_header : ALIGN(4)
+    {
+       FILL(0xFF)
+        KEEP(*(.sb_sla_header)) /* Header for ROM code */
+         __end_header = . ;
+        . = ALIGN(512);
+    } > HEADER
+
+    .text :
+    {
+        _text = .;
+        KEEP(*(.isr_vector))
+        *(.text*)    /* program code */
+        *(.rodata*)  /* read-only data: "const" */
+
+        KEEP(*(.init))
+        KEEP(*(.fini))
+
+        /* C++ Exception handling */
+        KEEP(*(.eh_frame*))
+        _etext = .;
+    } > FLASH
+
+    /* it's used for C++ exception handling      */
+    /* we need to keep this to avoid overlapping */
+    .ARM.exidx :
+    {
+        __exidx_start = .;
+        *(.ARM.exidx*)
+        __exidx_end = .;
+    } > FLASH
+
+    .data :
+    {
+        _data = ALIGN(., 4);
+        *(.data*)           /*read-write initialized data: initialized global variable*/
+        *(.spix_config*)    /* SPIX configuration functions need to be run from SRAM */
+        *(.flashprog*)      /* Flash program */
+
+
+        /* These array sections are used by __libc_init_array to call static C++ constructors */
+        . = ALIGN(4);
+        /* preinit data */
+        PROVIDE_HIDDEN (__preinit_array_start = .);
+        KEEP(*(.preinit_array))
+        PROVIDE_HIDDEN (__preinit_array_end = .);
+
+        . = ALIGN(4);
+        /* init data */
+        PROVIDE_HIDDEN (__init_array_start = .);
+        KEEP(*(SORT(.init_array.*)))
+        KEEP(*(.init_array))
+        PROVIDE_HIDDEN (__init_array_end = .);
+
+        . = ALIGN(4);
+        /* finit data */
+        PROVIDE_HIDDEN (__fini_array_start = .);
+        KEEP(*(SORT(.fini_array.*)))
+        KEEP(*(.fini_array))
+        PROVIDE_HIDDEN (__fini_array_end = .);
+
+        _edata = ALIGN(., 4);
+    } > SRAM AT>FLASH
+    __load_data = LOADADDR(.data);
+    _enddata = LOADADDR(.data)+SIZEOF(.data);
+
+    .sb_sla_trailer : AT(_enddata)
+    {
+        KEEP(*(.sb_sla_trailer))
+        /* Align image with 16 byte boundary to conform to flash encryption block size. */
+        FILL(0xDEADC0DE);
+        /* NOTE: The FILL and ALIGN will not work unless something is written to the section.  So, we use LONG. */
+        LONG(0xDEADC0DE);
+        . = ALIGN(16);
+    }  > FLASH
+    _endimage = LOADADDR(.sb_sla_trailer)+SIZEOF(.sb_sla_trailer);
+    .sig :
+    {
+        KEEP(*(.sig))
+        LONG(0xDEADBEEF);
+
+    }  > FLASH
+    .bss :
+    {
+        . = ALIGN(4);
+        _bss = .;
+        *(.bss*)     /*read-write zero initialized data: uninitialzed global variable*/
+        *(COMMON)
+        _ebss = ALIGN(., 4);
+    } > SRAM
+
+    /* Set stack top to end of RAM, and stack limit move down by
+     * size of stack_dummy section */
+    __StackTop = ORIGIN(SRAM) + LENGTH(SRAM);
+    __StackLimit = __StackTop - SIZEOF(.stack_dummy);
+
+    /* .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 (COPY):
+    {
+        *(.stack*)
+    } > SRAM
+
+    .heap (COPY):
+    {
+        . = ALIGN(4);
+        PROVIDE ( end = . );
+        PROVIDE ( _end = . );
+        *(.heap*)
+        __HeapLimit = ABSOLUTE(__StackLimit);
+    } > SRAM
+
+    PROVIDE(__stack = __StackTop);
+
+    /* Check if data + heap + stack exceeds RAM limit */
+    ASSERT(__StackLimit >= _ebss, "region RAM overflowed with stack")
+}
diff --git a/hw/bsp/max32650/family.c b/hw/bsp/max32650/family.c
new file mode 100644
index 000000000..16b5233b9
--- /dev/null
+++ b/hw/bsp/max32650/family.c
@@ -0,0 +1,160 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2024 Brent Kowal (Analog Devices, Inc)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * This file is part of the TinyUSB stack.
+ */
+
+#include "board.h"
+#include "bsp/board_api.h"
+#include "gpio.h"
+#include "mxc_device.h"
+#include "uart.h"
+
+//--------------------------------------------------------------------+
+// Forward USB interrupt events to TinyUSB IRQ Handler
+//--------------------------------------------------------------------+
+void USB_IRQHandler(void) {
+  tud_int_handler(0);
+}
+
+//--------------------------------------------------------------------+
+// MACRO TYPEDEF CONSTANT ENUM
+//--------------------------------------------------------------------+
+mxc_uart_regs_t *ConsoleUart = MXC_UART_GET_UART(UART_NUM);
+
+void board_init(void) {
+#if CFG_TUSB_OS == OPT_OS_NONE
+  // 1ms tick timer
+  SysTick_Config(SystemCoreClock / 1000);
+#elif 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
+  mxc_gpio_cfg_t gpioConfig;
+
+  // LED
+  gpioConfig.drvstr = MXC_GPIO_DRVSTR_0;
+  gpioConfig.func = MXC_GPIO_FUNC_OUT;
+  gpioConfig.mask = LED_PIN;
+  gpioConfig.pad = MXC_GPIO_PAD_NONE;
+  gpioConfig.port = LED_PORT;
+  gpioConfig.vssel = LED_VDDIO;
+  MXC_GPIO_Config(&gpioConfig);
+  board_led_write(false);
+
+  // Button
+  gpioConfig.drvstr = MXC_GPIO_DRVSTR_0;
+  gpioConfig.func = MXC_GPIO_FUNC_IN;
+  gpioConfig.mask = BUTTON_PIN;
+  gpioConfig.pad = BUTTON_PULL;
+  gpioConfig.port = BUTTON_PORT;
+  gpioConfig.vssel = MXC_GPIO_VSSEL_VDDIO;
+  MXC_GPIO_Config(&gpioConfig);
+
+  // UART
+  MXC_UART_Init(ConsoleUart, CFG_BOARD_UART_BAUDRATE);
+
+  //USB
+  // Startup the HIRC96M clock if it's not on already
+  if (!(MXC_GCR->clk_ctrl & MXC_F_GCR_CLK_CTRL_HIRC96_EN)) {
+      MXC_GCR->clk_ctrl |= MXC_F_GCR_CLK_CTRL_HIRC96_EN;
+      MXC_SYS_Clock_Timeout(MXC_F_GCR_CLK_CTRL_HIRC96_RDY);
+  }
+
+  MXC_SYS_ClockEnable(MXC_SYS_PERIPH_CLOCK_USB);
+}
+
+//--------------------------------------------------------------------+
+// Board porting API
+//--------------------------------------------------------------------+
+
+void board_led_write(bool state) {
+#if LED_STATE_ON
+  state = !state;
+#endif
+  if (state) {
+    MXC_GPIO_OutClr(LED_PORT, LED_PIN);
+  } else {
+    MXC_GPIO_OutSet(LED_PORT, LED_PIN);
+  }
+}
+
+uint32_t board_button_read(void) {
+  uint32_t state = MXC_GPIO_InGet(BUTTON_PORT, BUTTON_PIN) ? 1 : 0;
+  return BUTTON_STATE_ACTIVE == state;
+}
+
+size_t board_get_unique_id(uint8_t id[], size_t max_len) {
+  uint8_t hw_id[13];//USN Buffer
+  MXC_SYS_GetUSN(hw_id, 13);
+
+  size_t act_len = TU_MIN(max_len, 13);
+  memcpy(id, hw_id, act_len);
+  return act_len;
+}
+
+int board_uart_read(uint8_t *buf, int len) {
+  int uart_val;
+  int act_len = 0;
+
+  while (act_len < len) {
+    if ((uart_val = MXC_UART_ReadCharacterRaw(ConsoleUart)) == E_UNDERFLOW) {
+      break;
+    } else {
+      *buf++ = (uint8_t) uart_val;
+      act_len++;
+    }
+  }
+  return act_len;
+}
+
+int board_uart_write(void const *buf, int len) {
+  int act_len = 0;
+  const uint8_t *ch_ptr = (const uint8_t *) buf;
+  while (act_len < len) {
+    MXC_UART_WriteCharacter(ConsoleUart, *ch_ptr++);
+    act_len++;
+  }
+  return len;
+}
+
+#if CFG_TUSB_OS == OPT_OS_NONE
+volatile uint32_t system_ticks = 0;
+
+void SysTick_Handler(void) {
+  system_ticks++;
+}
+
+uint32_t board_millis(void) {
+  return system_ticks;
+}
+#endif
+
+void HardFault_Handler(void) {
+  __asm("BKPT #0\n");
+}
+
+// Required by __libc_init_array in startup code if we are compiling using
+// -nostdlib/-nostartfiles.
+void _init(void) {
+}
diff --git a/hw/bsp/max32650/family.cmake b/hw/bsp/max32650/family.cmake
new file mode 100644
index 000000000..764356495
--- /dev/null
+++ b/hw/bsp/max32650/family.cmake
@@ -0,0 +1,152 @@
+include_guard()
+
+set(MAX32_PERIPH ${TOP}/hw/mcu/analog/max32/Libraries/PeriphDrivers)
+set(MAX32_CMSIS ${TOP}/hw/mcu/analog/max32/Libraries/CMSIS)
+set(CMSIS_5 ${TOP}/lib/CMSIS_5)
+
+# include board specific
+include(${CMAKE_CURRENT_LIST_DIR}/boards/${BOARD}/board.cmake)
+
+# Get the linker file from current location (family)
+set(LD_FILE_Clang ${LD_FILE_GNU})
+
+# toolchain set up
+set(CMAKE_SYSTEM_PROCESSOR cortex-m4 CACHE INTERNAL "System Processor")
+set(CMAKE_TOOLCHAIN_FILE ${TOP}/examples/build_system/cmake/toolchain/arm_${TOOLCHAIN}.cmake)
+set(JLINK_DEVICE max32650)
+
+set(FAMILY_MCUS MAX32650 CACHE INTERNAL "")
+
+function(update_board TARGET)
+  target_compile_definitions(${TARGET} PUBLIC
+    TARGET=MAX32650
+    TARGET_REV=0x4131
+    MXC_ASSERT_ENABLE
+    MAX32650
+    IAR_PRAGMAS=0
+    CFG_TUSB_MCU=OPT_MCU_MAX32650
+    BOARD_TUD_MAX_SPEED=OPT_MODE_HIGH_SPEED
+    )
+endfunction()
+
+#------------------------------------
+# BOARD_TARGET
+#------------------------------------
+# only need to be built ONCE for all examples
+function(add_board_target BOARD_TARGET)
+  if (TARGET ${BOARD_TARGET})
+    return()
+  endif ()
+
+  # Startup & Linker script
+  set(STARTUP_FILE_GNU ${MAX32_CMSIS}/Device/Maxim/MAX32650/Source/GCC/startup_max32650.S)
+  set(STARTUP_FILE_Clang ${STARTUP_FILE_GNU})
+  #set(STARTUP_FILE_IAR ?)
+
+  set(PERIPH_SRC ${MAX32_PERIPH}/Source)
+  add_library(${BOARD_TARGET} STATIC
+    ${MAX32_CMSIS}/Device/Maxim/MAX32650/Source/heap.c
+    ${MAX32_CMSIS}/Device/Maxim/MAX32650/Source/system_max32650.c
+    ${PERIPH_SRC}/SYS/mxc_assert.c
+    ${PERIPH_SRC}/SYS/mxc_delay.c
+    ${PERIPH_SRC}/SYS/mxc_lock.c
+    ${PERIPH_SRC}/SYS/nvic_table.c
+    ${PERIPH_SRC}/SYS/pins_me10.c
+    ${PERIPH_SRC}/SYS/sys_me10.c
+    ${PERIPH_SRC}/TPU/tpu_me10.c
+    ${PERIPH_SRC}/TPU/tpu_reva.c
+    ${PERIPH_SRC}/FLC/flc_common.c
+    ${PERIPH_SRC}/FLC/flc_me10.c
+    ${PERIPH_SRC}/FLC/flc_reva.c
+    ${PERIPH_SRC}/GPIO/gpio_common.c
+    ${PERIPH_SRC}/GPIO/gpio_me10.c
+    ${PERIPH_SRC}/GPIO/gpio_reva.c
+    ${PERIPH_SRC}/ICC/icc_me10.c
+    ${PERIPH_SRC}/ICC/icc_reva.c
+    ${PERIPH_SRC}/ICC/icc_common.c
+    ${PERIPH_SRC}/UART/uart_common.c
+    ${PERIPH_SRC}/UART/uart_me10.c
+    ${PERIPH_SRC}/UART/uart_reva.c
+    ${STARTUP_FILE_${CMAKE_C_COMPILER_ID}}
+    )
+  target_include_directories(${BOARD_TARGET} PUBLIC
+    ${CMAKE_CURRENT_FUNCTION_LIST_DIR}
+    ${CMSIS_5}/CMSIS/Core/Include
+    ${MAX32_CMSIS}/Include
+    ${MAX32_CMSIS}/Device/Maxim/MAX32650/Include
+    ${MAX32_PERIPH}/Include/MAX32650
+    ${PERIPH_SRC}/SYS
+    ${PERIPH_SRC}/GPIO
+    ${PERIPH_SRC}/TPU
+    ${PERIPH_SRC}/ICC
+    ${PERIPH_SRC}/FLC
+    ${PERIPH_SRC}/UART
+    )
+
+  target_compile_options(${BOARD_TARGET} PRIVATE
+  -Wno-error=strict-prototypes
+  )
+  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_MAX32650 ${RTOS})
+  target_sources(${TARGET}-tinyusb PUBLIC
+    ${TOP}/src/portable/analog/max32/dcd_max32.c
+    )
+  target_compile_options(${TARGET} PRIVATE
+    -Wno-error=strict-prototypes
+    )
+
+    target_link_libraries(${TARGET}-tinyusb PUBLIC board_${BOARD})
+  target_compile_options(${TARGET}-tinyusb PRIVATE
+    -Wno-error=strict-prototypes
+    )
+
+  # Link dependencies
+  target_link_libraries(${TARGET} PUBLIC board_${BOARD} ${TARGET}-tinyusb)
+
+  # Flashing
+  family_flash_jlink(${TARGET})
+endfunction()
+
diff --git a/hw/bsp/max32650/family.mk b/hw/bsp/max32650/family.mk
new file mode 100644
index 000000000..6e9b7b835
--- /dev/null
+++ b/hw/bsp/max32650/family.mk
@@ -0,0 +1,85 @@
+DEPS_SUBMODULES += lib/CMSIS_5 hw/mcu/analog/max32
+
+# Important locations in the hw support for MCU
+MAX32_CMSIS = hw/mcu/analog/max32/Libraries/CMSIS
+MAX32_PERIPH = hw/mcu/analog/max32/Libraries/PeriphDrivers
+
+# Add any board specific make rules
+include $(TOP)/$(BOARD_PATH)/board.mk
+
+CPU_CORE ?= cortex-m4
+PORT ?= 0
+
+# GCC
+SRC_S_GCC += $(MAX32_CMSIS)/Device/Maxim/MAX32650/Source/GCC/startup_max32650.S
+
+# IAR
+#SRC_S_IAR += ?
+
+# --------------
+# Compiler Flags
+# --------------
+# Flags for the MAX32650/1/2 SDK
+CFLAGS +=   -DTARGET=MAX32650 \
+			-DTARGET_REV=0x4131 \
+			-DMXC_ASSERT_ENABLE \
+			-DMAX32650 \
+			-DIAR_PRAGMAS=0
+
+# Flags for TUSB features
+CFLAGS += \
+  -DCFG_TUSB_MCU=OPT_MCU_MAX32650 \
+  -DBOARD_TUD_MAX_SPEED=OPT_MODE_HIGH_SPEED
+
+# mcu driver cause following warnings
+CFLAGS += 	-Wno-error=strict-prototypes \
+			-Wno-error=unused-parameter \
+			-Wno-error=cast-align \
+			-Wno-error=cast-qual \
+			-Wno-error=sign-compare
+
+LDFLAGS_GCC += -nostartfiles --specs=nosys.specs --specs=nano.specs
+
+# -----------------
+# Sources & Include
+# -----------------
+PERIPH_SRC = $(TOP)/$(MAX32_PERIPH)/Source
+SRC_C += \
+	src/portable/analog/max32/dcd_max32.c \
+	$(MAX32_CMSIS)/Device/Maxim/MAX32650/Source/heap.c \
+	$(MAX32_CMSIS)/Device/Maxim/MAX32650/Source/system_max32650.c \
+	$(MAX32_CMSIS)/Device/Maxim/MAX32650/Source/header_MAX32650.c \
+	$(PERIPH_SRC)/SYS/mxc_assert.c \
+	$(PERIPH_SRC)/SYS/mxc_delay.c \
+	$(PERIPH_SRC)/SYS/mxc_lock.c \
+	$(PERIPH_SRC)/SYS/nvic_table.c \
+	$(PERIPH_SRC)/SYS/pins_me10.c \
+	$(PERIPH_SRC)/SYS/sys_me10.c \
+	$(PERIPH_SRC)/FLC/flc_common.c \
+	$(PERIPH_SRC)/FLC/flc_me10.c \
+	$(PERIPH_SRC)/FLC/flc_reva.c \
+	$(PERIPH_SRC)/GPIO/gpio_common.c \
+	$(PERIPH_SRC)/GPIO/gpio_me10.c \
+	$(PERIPH_SRC)/GPIO/gpio_reva.c \
+	$(PERIPH_SRC)/ICC/icc_me10.c \
+	$(PERIPH_SRC)/ICC/icc_reva.c \
+	$(PERIPH_SRC)/ICC/icc_common.c \
+	$(PERIPH_SRC)/TPU/tpu_me10.c \
+    $(PERIPH_SRC)/TPU/tpu_reva.c \
+	$(PERIPH_SRC)/UART/uart_common.c \
+	$(PERIPH_SRC)/UART/uart_me10.c \
+	$(PERIPH_SRC)/UART/uart_reva.c \
+
+
+INC += \
+	$(TOP)/$(BOARD_PATH) \
+	$(TOP)/lib/CMSIS_5/CMSIS/Core/Include \
+	$(TOP)/$(MAX32_CMSIS)/Include \
+	$(TOP)/$(MAX32_CMSIS)/Device/Maxim/MAX32650/Include \
+	$(TOP)/$(MAX32_PERIPH)/Include/MAX32650 \
+	$(PERIPH_SRC)/SYS \
+	$(PERIPH_SRC)/GPIO \
+	$(PERIPH_SRC)/ICC \
+	$(PERIPH_SRC)/FLC \
+	$(PERIPH_SRC)/TPU \
+	$(PERIPH_SRC)/UART
diff --git a/hw/bsp/max32666/boards/max32666fthr/board.h b/hw/bsp/max32666/boards/max32666fthr/board.h
index 7e24266a1..c719b748a 100644
--- a/hw/bsp/max32666/boards/max32666fthr/board.h
+++ b/hw/bsp/max32666/boards/max32666fthr/board.h
@@ -46,7 +46,7 @@ extern "C" {
 #define BUTTON_PULL         MXC_GPIO_PAD_PULL_UP
 #define BUTTON_STATE_ACTIVE 0
 
-// UART Enable for EvKit's Integrated FTDI Adapter. Pin Mux handled by the HAL
+// UART Enable for UART on SWD. Pin Mux handled by the HAL
 #define UART_NUM    1
 #define UART_MAP    MAP_B
 
diff --git a/hw/bsp/max32666/family.mk b/hw/bsp/max32666/family.mk
index d35b6d508..31428cacd 100644
--- a/hw/bsp/max32666/family.mk
+++ b/hw/bsp/max32666/family.mk
@@ -36,13 +36,7 @@ CFLAGS += \
 CFLAGS += 	-Wno-error=strict-prototypes \
 			-Wno-error=unused-parameter \
 			-Wno-error=cast-align \
-			-Wno-error=cast-qual \
-#
-#			-Wno-error=old-style-declaration \
-#			-Wno-error=sign-compare \
-#			-Wno-error=cast-qual \
-#			-Wno-lto-type-mismatch
-
+			-Wno-error=cast-qual
 LDFLAGS_GCC += -nostartfiles --specs=nosys.specs --specs=nano.specs
 
 # For flash-jlink target
@@ -56,7 +50,7 @@ flash: flash-jlink
 # If the MSDK is installed, flash-msdk can be run to utilize the the modified
 # openocd with the algorithms
 MAXIM_PATH := $(subst \,/,$(MAXIM_PATH))
-flash-msdk:
+flash-msdk: $(BUILD)/$(PROJECT).elf
 	$(MAXIM_PATH)/Tools/OpenOCD/openocd -s $(MAXIM_PATH)/Tools/OpenOCD/scripts \
 		-f interface/cmsis-dap.cfg -f target/max32665.cfg \
 		-c "program $(BUILD)/$(PROJECT).elf verify; init; reset; exit"
diff --git a/hw/bsp/max32690/family.mk b/hw/bsp/max32690/family.mk
index 08d5e8671..0405a2914 100644
--- a/hw/bsp/max32690/family.mk
+++ b/hw/bsp/max32690/family.mk
@@ -57,7 +57,7 @@ flash: flash-jlink
 # If the MSDK is installed, flash-msdk can be run to utilize the the modified
 # openocd with the algorithms
 MAXIM_PATH := $(subst \,/,$(MAXIM_PATH))
-flash-msdk:
+flash-msdk: $(BUILD)/$(PROJECT).elf
 	$(MAXIM_PATH)/Tools/OpenOCD/openocd -s $(MAXIM_PATH)/Tools/OpenOCD/scripts \
 		-f interface/cmsis-dap.cfg -f target/max32690.cfg \
 		-c "program $(BUILD)/$(PROJECT).elf verify; init; reset; exit"
diff --git a/hw/bsp/max78002/family.mk b/hw/bsp/max78002/family.mk
index 825920596..04163417c 100644
--- a/hw/bsp/max78002/family.mk
+++ b/hw/bsp/max78002/family.mk
@@ -53,7 +53,7 @@ flash: flash-jlink
 # If the MSDK is installed, flash-msdk can be run to utilize the the modified
 # openocd with the algorithms
 MAXIM_PATH := $(subst \,/,$(MAXIM_PATH))
-flash-msdk:
+flash-msdk: $(BUILD)/$(PROJECT).elf
 	$(MAXIM_PATH)/Tools/OpenOCD/openocd -s $(MAXIM_PATH)/Tools/OpenOCD/scripts \
 		-f interface/cmsis-dap.cfg -f target/max78002.cfg \
 		-c "program $(BUILD)/$(PROJECT).elf verify; init; reset; exit"