SVL = 29 # Simple-V for setvl instruction
SVD = 30 # Simple-V for LD/ST bit-reverse, variant of D-Form
SVDS = 31 # Simple-V for LD/ST bit-reverse, variant of DS-Form
- SVM = 32 # Simple-V SHAPE mode - TEMPORARY TEMPORARY TEMPORARY
- SVRM = 33 # Simple-V REMAP mode
- TLI = 34 # ternlogi
- XB = 35
- BM2 = 36 # bmask
- SVI = 37 # Simple-V Index Mode
- VA2 = 38
- SVC = 39
- SVR = 40
+ SVM = 32 # Simple-V SHAPE mode
+ SVM2 = 33 # Simple-V SHAPE2 mode - fits into SVM
+ SVRM = 34 # Simple-V REMAP mode
+ TLI = 35 # ternlogi
+ XB = 36
+ BM2 = 37 # bmask
+ SVI = 38 # Simple-V Index Mode
+ VA2 = 39
+ SVC = 40
+ SVR = 41
# Simple-V svp64 fields https://libre-soc.org/openpower/sv/svp64/
class SVMode(Enum):
NORMAL = auto()
- LDST = auto()
+ LDST_IDX = auto()
+ LDST_IMM = auto()
BRANCH = auto()
CROP = auto()
"setvl", # https://libre-soc.org/openpower/sv/setvl
"svindex", # https://libre-soc.org/openpower/sv/remap
"svremap", # https://libre-soc.org/openpower/sv/remap - TEMPORARY
- "svshape", # https://libre-soc.org/openpower/sv/remap
+ "svshape", # https://libre-soc.org/openpower/sv/remap/#svshape
+ "svshape2", # https://libre-soc.org/openpower/sv/remap/discussion TODO
"svstep", # https://libre-soc.org/openpower/sv/setvl
"sim_cfg",
"slbia", "sld", "slw", "srad", "sradi",
@unique
-class FLAGS(Enum):
+class RCOE(Enum):
NONE = 0
ONE = 1
- RC_OE = 2 # includes OE
+ RC = 2 # includes OE
RC_ONLY = 3 # does not include OE