add link to kestrel nmigen cpu

[libreriscv.git] / shakti / m_class.mdwn

diff --git a/shakti/m_class.mdwn b/shakti/m_class.mdwn
index 554c6970736f20ec87a09f242423f7b07f4ab807..9f96863e49c9a176feb060186fd45884a4ff8dee 100644 (file)
--- a/shakti/m_class.mdwn
+++ b/shakti/m_class.mdwn
@@ -179,6 +179,10 @@ image acceleration, scalable fonts, and Z-buffering and much more.
 * MIAOW: ATI-compatible shader engine <http://miaowgpu.org/>
 * ORSOC GPU contains some primitives that can be used
 * SIMD RISC-V extensions can obviate the need for a "full" separate GPU
+* Nyuzi (OpenMP, based on Intel Larabee Compute Engine)
+* Rasteriser <https://github.com/jbush001/ChiselGPU/tree/master/hardware>
+* OpenShader <https://git.code.sf.net/p/openshader/code>
+* GPLGPU <https://github.com/asicguy/gplgpu>
 
 ### Video encode / decode
 
@@ -213,7 +217,8 @@ TBD
 * 32x [[EINT]]-cable GPIO with full edge-triggered and low/high IRQ capability
 * 1x [[I2S]] audio with 4-wire output and 1-wire input.
 * 3x USB2 (ULPI for reduced pincount) each capable of USB-OTG support
-* DDR3/DDR3L/LPDDR3 32-bit-wide memory controller
+* [[DDR]] DDR3/DDR3L/LPDDR3 32-bit-wide memory controller
+* [[JTAG]] for debugging
 
 Some interfaces at:
 
@@ -229,6 +234,9 @@ Some interfaces at:
 
 List of Interfaces:
 
+* [[CSI]]
+* [[DDR]]
+* [[JTAG]]
 * [[I2C]]
 * [[I2S]]
 * [[PWM]]
@@ -335,10 +343,23 @@ and accurate PLL clock timing provided, it may become possible to bit-bang
 and software-emulate high-speed interfaces such as SATA, HDMI, PCIe and
 many more.
 
+# Testing
+
+* cocotb 
+* <https://github.com/aoeldemann/cocotb> cocotb AXI4 stream interface
+
 # Research (to investigate)
 
 * <https://level42.ca/projects/ultra64/Documentation/man/pro-man/pro25/index25.1.html>
 * <http://n64devkit.square7.ch/qa/graphics/ucode.htm>
 * <https://dac.com/media-center/exhibitor-news/synopsys%E2%80%99-designware-universal-ddr-memory-controller-delivers-30-percent> 110nm DDR3 PHY
+* <https://bitbucket.org/cfelton/minnesota> myhdl HDL cores
+* B Extension proposal <https://groups.google.com/a/groups.riscv.org/forum/#!topic/isa-dev/zi_7B15kj6s>
+* Bit-extracts <https://github.com/cliffordwolf/bextdep>
+* Bit-reverse <http://programming.sirrida.de/bit_perm.html#general_reverse_bits>
+* Bit-permutations <http://programming.sirrida.de/bit_perm.html#c_e>
+* Commentary on Micro-controller <https://github.com/emb-riscv/specs-markdown/blob/develop/improvements-upon-privileged.md>
+* P-SIMD <https://groups.google.com/a/groups.riscv.org/forum/#!topic/isa-dev/vYVi95gF2Mo>
+
+>
 [[!tag cpus]]
-