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embOS-Classic Cortex-M GCC

embOS-Classic RTOS port for and with GCC and can be used on any Cortex-M devices.

Board support packages (BSPs) for different Arm devices and evaluation boards are included.

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Development environment

The embOS-Classic Cortex-M GCC port is not tied to a specific IDE. It can be used with any GCC-based development environment supporting Cortex-M based devices. The following list includes examples for development tools based on GCC:

  • Atmel Studio
  • Atollic TrueSTUDIO
  • CodeSourcery
  • Cypres PSoC Creator
  • emIDE
  • GNU MCU Eclipse
  • Makefiles + GDB or Ozone
  • MCUXpresso IDE
  • Renesas e2Studio
  • STM32CubeIDE

Resources and performance data

Memory usage
Kernel ROMApprox. 1700 Bytes
Kernel RAM136 Bytes
Task RAM: Task control block36 Bytes
Task RAM: Minimum stack size88 Bytes
Timing
Context switching time189 Cycles (472,5 ns with STM32H743 running at 400 MHz)
Interrupt latency timeZero

Board support packages

embOS-Classic for Cortex-M and GCC-based toolchains may be used on any Cortex-M device. The most recent release includes the following board support packages (BSPs), but further board support packages may easily be created based on this release.

Do you want us to create the BSP on your behalf? Please contact us.

CPUEvaluation board
Analog Devices ADuCM360Analog Devices Eval-ADuCM360
Cypress CY8C4245Cypress CY8CKIT-042 PSoC4 PK
Cypress CY8C5868Cypress CY8CKIT-050 PSoC5 DK
Cypress CY9BF506Cypress SK-FM3-100PMC-JLINK
Hilscher netX 90Hilscher NXHX 90-JTAG
Infineon XMC4500Infineon XMC4000 Hexagon Application Kit
Microchip SAM3X8HMicrochip SAM3X-EK
Microchip SAM4SD32Microchip SAM4S-EK
Microchip SAMD20J18Microchip SAMD20 Xplained Pro
Microchip SAML11E16Microchip SAML11 Xplained Pro
Microchip SAMV71Q21Microchip SAMV71 Xplained Pro
Nordic Semi nRF52840Nordic Semi nRF52840-DK
NXP iMXRT1051SEGGER iMXRT1050 Trace Reference Board
NXP (Freescale) K64FN1M0NXP (Freescale) FRDM-K64F
NXP (Freescale) K66FN2M0Segger emPower
NXP (Freescale) K70FN1M0NXP (Freescale) TWR-K70FN1M
NXP KE02Z 40MHzNXP FRDM KE02Z40M
NXP LPC1768IAR LPC1766-SK
NXP LPC1768Keil MCB1700
NXP LPC1788Embedded Artist LPC1788-32 Development Kit
NXP LPC1788IAR LPC178x-SK
NXP LPC1788Future Designs uEZGUI-1788-43WQS
NXP LPC4350Arrow LPC-4350-DB1
NXP LPC4357Keil MCB4300
NXP LPC55S69NXP LPCXpresso55S69
Renesas R7F0E01Renesas RE01 256KB
Renesas R7FA6M4Renesas EK-RA6M4
ST STM32F051IAR STM32F051R8 Starter Kit
ST STM32F100ST STM32VL Discovery
ST STM32F103IAR STM32 Starter Kit
ST STM32F103ST STM3210E-Eval
ST STM32F107ST STM3210C-Eval
ST STM32F207IAR STM32F207ZG Starter Kit
ST STM32F207ST STM3220G-Eval
ST STM32F303ST STM32303C-Eval
ST STM32F401ST STM32F401xC-Discovery
ST STM32F407ST STM32F4-Discovery
ST STM32F407ST STM3240G-Eval
ST STM32F429ST STM32F429I-Discovery
ST STM32F429ST STM32F429ZI-Nucleo
ST STM32F429IAR STM32429I SK
ST STM32F756ST STM32756G-Eval
ST STM32F767ST STM32F767ZI Nucleo
ST STM32F769ST STM32F769I-Discovery
ST STM32F769ST STM32F769I-Eval
ST STM32G0B1ST STM32G0B1RE Nucleo
ST STM32H743SEGGER STM32H7 Trace Reference Board
ST STM32H743ST STM32H743I-Eval
ST STM32L073ST STM32L073Z-Eval
ST STM32L152IAR STM32L152VB Starter Kit
ST STM32L152ST STM32L152D-Eval
ST STM32L152ST STM32L152RE-Nucleo
ST STM32L476ST STM32L476RG-Nucleo
ST STM32L496ST STM32L496ZG-Nucleo
ST STM32L4R5ST STM32L4R5ZI-Nucleo
ST STM32L4R9ST STM32L4R9I-Eval
ST STM32N657ST STM32U657X0-Q-Nucleo
ST STM32WB55ST STM32WB55RG Nucleo
TI Tiva TM4C12XTI Tiva TM4C129X Development Board
Toshiba TMPM369Toshiba BMSKTOPASM369
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SEGGER recommends using Embedded Studio. SEGGER Embedded Studio is the leading multi-platform IDE and provides users with everything needed for professional embedded C programming!

Learn here more about SEGGER Embedded Studio.

Learn here more about embOS for Cortex-M and SEGGER Embedded Studio.