...
| Port | Status | Toolchain(s) | Support architectures | Notes |
|---|---|---|---|---|
| 78K0R | Active | IAR | 78K0R | |
| ARM | Active | IAR, RealView | ARM7, ARM9 | Some FPU implementations are supported by the IAR port |
| ARM-Cortex-A | Active | CCS, GNU, IAR, RealView | Cortex-A5, -A7, -A8, -A9, -A12, -A15 | Optional NEON/VFP support |
| ARM-Cortex-A9M | DeprecatedActive | ARM, CCS, GNU, IAR | Cortex-A9Replaced/superseded by the ARM-Cortex-A port-M3, -M4, -M4F, -M7 | Optional VFP support |
| ARM-Cortex-M0 | Active | GNU, IAR, RealView | Cortex-M0, -M0+, -M1 | |
| ARM-Cortex-M3 | ActiveDeprecated | GNU, IAR, RealView | Cortex-M3 | Replaced the by ARM-Cortex-M port |
| ARM-Cortex-M4 | ActiveDeprecated | CCS, GNU, IAR, RealView | Cortex-M4, -M4F, -M7 | Replaced the by ARM-Cortex-M port, Optional VFP support |
| ARM-Cortex-R4 | ActiveDeprecated | CCS, IAR, RealView | Cortex-R4 | Replaced the by ARM-Cortex-A port |
| AVR | Active | IAR | AVR | |
| AVR32 | Active | AtmelStudio, IAR | AP7000, UC3 | |
| Blackfin | Active | VDSP++, CrossCore Studio | BlacfinBlackfin | Supported and distributed by Analog Devices |
| C28x | Active | CCS | C28x | |
| ColdFire | Active | CodeWarrior, GNU, IAR | ColdFire | |
| Coldfire-EMAC | Active | CodeWarrior, GNU | ColdFire | EMAC support |
| eSi-3250 | Active | EDS | 32-bit eSi-RISC cores | |
| HCS12 | Active | CodeWarrior | HCS12 | |
| M14K | Active | GNU | MIPS M14K | |
| Microblaze | Active | GNU | Microblaze | |
| Microchip | Active | C30 | PIC24FJ128 | |
| MIPS32-4K | Active | MPLAB | PIC32 | |
| MPC57xx-VLE | Active | GNU | MPC5748G | |
| MSP430 | Active | IAR | MSP430 | |
| NiosII | Active | GNU | NiosII | |
| PPC405 | Active | GNU | PowerPC 405 | |
| RL78 | Active | IAR | RL78 | |
| RX | Active | GNU, IAR, RXC | RX100, RX200, RX600, RX610 | |
| RX200 | Deprecated | GNU, IAR, RXC | RX200 | Replaced/superseded by the generic RX port |
| RX600 | Deprecated | GNU, IAR, RXC | RX600, RX610 | Replaced/superseded by the generic RX port |
| RX-FPU | Deprecated | GNU, IAR, RXC | RX600, RX610 | FPU support added to the generic RX port |
| SHA2-Banked | Active | RSH | SuperH SH-2A | |
| SHA2 | Active | RSH | SuperH SH-2A | |
| SHA2-FPU | Active | RSH | SuperH SH-2A | FPU support |
| SHA2-FPU-Banked | Active | RSH | SuperH SH-2A | FPU support |
| V850E2M | Active | IAR | V850E2M | |
| V850E2S | Active | IAR | V850E2S | |
| V850ES | Active | IAR | V850ES | |
| Win32 | Unsupported | MSVC | Win32 | For testing/demonstration purposes only |