From 04654e6c468e853ddef3423221bbda1c8e999dd6 Mon Sep 17 00:00:00 2001 From: Bunnaroath Sou Date: Tue, 5 Mar 2019 15:29:37 -0800 Subject: Update/add E31, E34, S51, S54 arty targets for all 19.2 CoreIPs release --- bsp/coreip-e34-arty/README.md | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 bsp/coreip-e34-arty/README.md (limited to 'bsp/coreip-e34-arty/README.md') diff --git a/bsp/coreip-e34-arty/README.md b/bsp/coreip-e34-arty/README.md new file mode 100644 index 0000000..ce867af --- /dev/null +++ b/bsp/coreip-e34-arty/README.md @@ -0,0 +1,14 @@ +The SiFive E34 Standard Core adds single-precision floating-point to the SiFive E31 Standard Core, the world’s most deployed RISC-V core. The E34 enables advanced applications which require hardware floating-point capabilities such as signal processing and motor control. + +This FPGA core target is ideal for makers and hobbyists to develop running application software building on top of freedom-metal libraries. The target supports: + +- 1 hart with RV32IMAFC core +- 4 hardware breakpoints +- Physical Memory Protection with 8 regions +- 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 +- 4 RGB LEDS +- 4 Buttons and 4 Switches -- cgit v1.2.3