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| author | liweiwei90 <34847211+liweiwei90@users.noreply.github.com> | 2022-11-18 07:33:13 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-11-17 15:33:13 -0800 |
| commit | 8df0274582cedd9070bb92f6e7d9e225de005f1a (patch) | |
| tree | 06e0c13b770c2606124fa1b9b31edfad3636a302 /constants.py | |
| parent | 9f4d2be321fa30653d642bcc47f5f24a883afb60 (diff) | |
| download | riscv-opcodes-8df0274582cedd9070bb92f6e7d9e225de005f1a.zip riscv-opcodes-8df0274582cedd9070bb92f6e7d9e225de005f1a.tar.gz riscv-opcodes-8df0274582cedd9070bb92f6e7d9e225de005f1a.tar.bz2 | |
Add support for Zc* extensions (#107)
Diffstat (limited to 'constants.py')
| -rw-r--r-- | constants.py | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/constants.py b/constants.py index 5412751..372d2d3 100644 --- a/constants.py +++ b/constants.py @@ -2,7 +2,7 @@ import re isa_regex = \ -re.compile("^RV(32|64|128)[IE]+[ABCDEFGHJKLMNPQSTUVX]*(Zicsr|Zifencei|Zihintpause|Zam|Ztso|Zkne|Zknd|Zknh|Zkse|Zksh|Zkg|Zkb|Zkr|Zks|Zkn|Zba|Zbc|Zbb|Zbp|Zbr|Zbm|Zbs|Zbe|Zbf|Zbt|Zmmul|Zbpbo){,1}(_Zicsr){,1}(_Zifencei){,1}(_Zihintpause){,1}(_Zmmul){,1}(_Zam){,1}(_Zba){,1}(_Zbb){,1}(_Zbc){,1}(_Zbe){,1}(_Zbf){,1}(_Zbm){,1}(_Zbp){,1}(_Zbpbo){,1}(_Zbr){,1}(_Zbs){,1}(_Zbt){,1}(_Zkb){,1}(_Zkg){,1}(_Zkr){,1}(_Zks){,1}(_Zkn){,1}(_Zknd){,1}(_Zkne){,1}(_Zknh){,1}(_Zkse){,1}(_Zksh){,1}(_Ztso){,1}$") +re.compile("^RV(32|64|128)[IE]+[ABCDEFGHJKLMNPQSTUVX]*(Zicsr|Zifencei|Zihintpause|Zam|Ztso|Zkne|Zknd|Zknh|Zkse|Zksh|Zkg|Zkb|Zkr|Zks|Zkn|Zba|Zbc|Zbb|Zbp|Zbr|Zbm|Zbs|Zbe|Zbf|Zbt|Zmmul|Zbpbo|Zca|Zcf|Zcd|Zcb|Zcmp|Zcmt){,1}(_Zicsr){,1}(_Zifencei){,1}(_Zihintpause){,1}(_Zmmul){,1}(_Zam){,1}(_Zba){,1}(_Zbb){,1}(_Zbc){,1}(_Zbe){,1}(_Zbf){,1}(_Zbm){,1}(_Zbp){,1}(_Zbpbo){,1}(_Zbr){,1}(_Zbs){,1}(_Zbt){,1}(_Zkb){,1}(_Zkg){,1}(_Zkr){,1}(_Zks){,1}(_Zkn){,1}(_Zknd){,1}(_Zkne){,1}(_Zknh){,1}(_Zkse){,1}(_Zksh){,1}(_Ztso){,1}(_Zca){,1}(_Zcf){,1}(_Zcd){,1}(_Zcb){,1}(_Zcmp){,1}(_Zcmt){,1}$") # regex to find <msb>..<lsb>=<val> patterns in instruction fixed_ranges = re.compile( @@ -57,6 +57,7 @@ csrs = [ (0x00A, 'vxrm'), (0x00F, 'vcsr'), (0x015, 'seed'), # Zkr + (0x017, 'jvt'), # Zcmt # Standard User RO (0xC00, 'cycle'), @@ -554,6 +555,11 @@ arg_lut['c_uimm9splo'] = (6,2) arg_lut['c_uimm9sphi'] = (12, 12) arg_lut['c_uimm10sp_s'] = (12,7) arg_lut['c_uimm9sp_s'] = (12,7) +arg_lut['c_uimm2'] = (6, 5) +arg_lut['c_uimm1'] = (5, 5) +arg_lut['c_rlist'] = (7, 4) +arg_lut['c_spimm'] = (3, 2) +arg_lut['c_index'] = (9, 2) arg_lut['rs1_p'] = (9,7) arg_lut['rs2_p'] = (4,2) @@ -567,6 +573,8 @@ arg_lut['rs1_n0'] = (11,7) arg_lut['c_rs2_n0'] = (6,2) arg_lut['c_rs1_n0'] = (11,7) arg_lut['c_rs2'] = (6,2) +arg_lut['c_sreg1'] = (9,7) +arg_lut['c_sreg2'] = (4,2) # dictionary containing the mapping of the argument to the what the fields in # the latex table should be |