master
kaqu 1 year ago
parent b0bea6f2d6
commit a8266a11db
  1. 7
      libmodules/bfloat16nncore.py

@ -201,8 +201,7 @@ class bfloat16NeuralNetworkCore(Module, AutoCSR, AutoDoc, ModuleDoc):
NextValue(self.Loader_Delay, self.Loader_Delay + 1), # Increment
)
)
"""
fpu.fdiv
"""
fpu.fsqrt
fpu.fmadd
fpu.fmsub
@ -213,14 +212,14 @@ class bfloat16NeuralNetworkCore(Module, AutoCSR, AutoDoc, ModuleDoc):
"""
Loader_fsm.act("Loader_EXEC1",
NextValue(self.b16Status.storage[5], True), # Current status added
NextValue(fpu.fsub, True), # This command requested
NextValue(fpu.fdiv, True), # This command requested
NextValue(fpu.fready, False), # Engage trigger
NextState("Loader_EXEC2")
)
Loader_fsm.act("Loader_EXEC2",
NextValue(self.b16Status.storage[6], True), # Current status added
If(fpu.fready,
NextValue(fpu.fsub, False), # Clear command request
NextValue(fpu.fdiv, False), # Clear command request
NextValue(self.b16Result.storage, fpu.fresult[16:32]), # Pick result (little endian, high word!)
NextValue(self.b16Status.storage[15], True), # Indicate readyness ...
NextValue(self.bReady, True), # Indicate readyness (LED on!)

Loading…
Cancel
Save