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Diffstat (limited to 'bsp/qemu-sifive-e31/README.md')
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diff --git a/bsp/qemu-sifive-e31/README.md b/bsp/qemu-sifive-e31/README.md new file mode 100644 index 0000000..9474b9f --- /dev/null +++ b/bsp/qemu-sifive-e31/README.md @@ -0,0 +1,12 @@ +SiFive QEMU E31 is a virtual development platform matching the Freedom E310. It’s the best way to start prototyping and developing your RISC‑V applications. + +This target is ideal for getting familiarize with RISC-V ISA instructions set and freedom-metal libraries. It supports: + +- 1 hart with RV32IMAC core +- 4 hardware breakpoints +- 16 local interrupts signal that can be connected to off core complex devices +- Up to 127 PLIC interrupt signals that can be connected to off core complex devices, with 7 priority levels +- GPIO memory with 16 interrupt lines +- SPI memory with 1 interrupt line +- Serial port with 1 interrupt line +- 1 RGB LEDS |