[riscv-bitmanip] Add bitmanip instructions

Signed-off-by: Clifford Wolf <clifford@clifford.at>

1 files changed, 267 insertions, 0 deletions

diff --git a/riscv/encoding.h b/riscv/encoding.h
index 68801b0..79af160 100644
--- a/riscv/encoding.h
+++ b/riscv/encoding.h
@@ -448,6 +448,184 @@
 #define MASK_REMW  0xfe00707f
 #define MATCH_REMUW 0x200703b
 #define MASK_REMUW  0xfe00707f
+#define MATCH_ANDN 0x40007033
+#define MASK_ANDN  0xfe00707f
+#define MATCH_ORN 0x40006033
+#define MASK_ORN  0xfe00707f
+#define MATCH_XNOR 0x40004033
+#define MASK_XNOR  0xfe00707f
+#define MATCH_GREV 0x40001033
+#define MASK_GREV  0xfe00707f
+#define MATCH_SLO 0x20001033
+#define MASK_SLO  0xfe00707f
+#define MATCH_SRO 0x20005033
+#define MASK_SRO  0xfe00707f
+#define MATCH_ROL 0x60001033
+#define MASK_ROL  0xfe00707f
+#define MATCH_ROR 0x60005033
+#define MASK_ROR  0xfe00707f
+#define MATCH_SBSET 0x28001033
+#define MASK_SBSET  0xfe00707f
+#define MATCH_SBCLR 0x48001033
+#define MASK_SBCLR  0xfe00707f
+#define MATCH_SBINV 0x68001033
+#define MASK_SBINV  0xfe00707f
+#define MATCH_SBEXT 0x48005033
+#define MASK_SBEXT  0xfe00707f
+#define MATCH_GREVI 0x40001013
+#define MASK_GREVI  0xfc00707f
+#define MATCH_SLOI 0x20001013
+#define MASK_SLOI  0xfc00707f
+#define MATCH_SROI 0x20005013
+#define MASK_SROI  0xfc00707f
+#define MATCH_RORI 0x60005013
+#define MASK_RORI  0xfc00707f
+#define MATCH_SBSETI 0x28001013
+#define MASK_SBSETI  0xfc00707f
+#define MATCH_SBCLRI 0x48001013
+#define MASK_SBCLRI  0xfc00707f
+#define MATCH_SBINVI 0x68001013
+#define MASK_SBINVI  0xfc00707f
+#define MATCH_SBEXTI 0x48005013
+#define MASK_SBEXTI  0xfc00707f
+#define MATCH_CMIX 0x6001033
+#define MASK_CMIX  0x600707f
+#define MATCH_CMOV 0x6005033
+#define MASK_CMOV  0x600707f
+#define MATCH_FSL 0x4001033
+#define MASK_FSL  0x600707f
+#define MATCH_FSR 0x4005033
+#define MASK_FSR  0x600707f
+#define MATCH_FSRI 0x4005013
+#define MASK_FSRI  0x400707f
+#define MATCH_CLZ 0x60001013
+#define MASK_CLZ  0xfff0707f
+#define MATCH_CTZ 0x60101013
+#define MASK_CTZ  0xfff0707f
+#define MATCH_PCNT 0x60201013
+#define MASK_PCNT  0xfff0707f
+#define MATCH_CRC32_B 0x61001013
+#define MASK_CRC32_B  0xfff0707f
+#define MATCH_CRC32_H 0x61101013
+#define MASK_CRC32_H  0xfff0707f
+#define MATCH_CRC32_W 0x61201013
+#define MASK_CRC32_W  0xfff0707f
+#define MATCH_CRC32C_B 0x61801013
+#define MASK_CRC32C_B  0xfff0707f
+#define MATCH_CRC32C_H 0x61901013
+#define MASK_CRC32C_H  0xfff0707f
+#define MATCH_CRC32C_W 0x61a01013
+#define MASK_CRC32C_W  0xfff0707f
+#define MATCH_CLMUL 0xa001033
+#define MASK_CLMUL  0xfe00707f
+#define MATCH_CLMULR 0xa002033
+#define MASK_CLMULR  0xfe00707f
+#define MATCH_CLMULH 0xa003033
+#define MASK_CLMULH  0xfe00707f
+#define MATCH_MIN 0xa004033
+#define MASK_MIN  0xfe00707f
+#define MATCH_MAX 0xa005033
+#define MASK_MAX  0xfe00707f
+#define MATCH_MINU 0xa006033
+#define MASK_MINU  0xfe00707f
+#define MATCH_MAXU 0xa007033
+#define MASK_MAXU  0xfe00707f
+#define MATCH_SHFL 0x8001033
+#define MASK_SHFL  0xfe00707f
+#define MATCH_UNSHFL 0x8005033
+#define MASK_UNSHFL  0xfe00707f
+#define MATCH_BDEP 0x8002033
+#define MASK_BDEP  0xfe00707f
+#define MATCH_BEXT 0x8006033
+#define MASK_BEXT  0xfe00707f
+#define MATCH_PACK 0x8004033
+#define MASK_PACK  0xfe00707f
+#define MATCH_SHFLI 0x8001013
+#define MASK_SHFLI  0xfc00707f
+#define MATCH_UNSHFLI 0x8005013
+#define MASK_UNSHFLI  0xfc00707f
+#define MATCH_BMATFLIP 0x60301013
+#define MASK_BMATFLIP  0xfff0707f
+#define MATCH_CRC32_D 0x61301013
+#define MASK_CRC32_D  0xfff0707f
+#define MATCH_CRC32C_D 0x61b01013
+#define MASK_CRC32C_D  0xfff0707f
+#define MATCH_BMATOR 0x8003033
+#define MASK_BMATOR  0xfe00707f
+#define MATCH_BMATXOR 0x8007033
+#define MASK_BMATXOR  0xfe00707f
+#define MATCH_ADDIWU 0x401b
+#define MASK_ADDIWU  0x707f
+#define MATCH_SLLIU_W 0x800101b
+#define MASK_SLLIU_W  0xfc00707f
+#define MATCH_ADDWU 0xa00003b
+#define MASK_ADDWU  0xfe00707f
+#define MATCH_SUBWU 0x4a00003b
+#define MASK_SUBWU  0xfe00707f
+#define MATCH_ADDU_W 0x800003b
+#define MASK_ADDU_W  0xfe00707f
+#define MATCH_SUBU_W 0x4800003b
+#define MASK_SUBU_W  0xfe00707f
+#define MATCH_GREVW 0x4000103b
+#define MASK_GREVW  0xfe00707f
+#define MATCH_SLOW 0x2000103b
+#define MASK_SLOW  0xfe00707f
+#define MATCH_SROW 0x2000503b
+#define MASK_SROW  0xfe00707f
+#define MATCH_ROLW 0x6000103b
+#define MASK_ROLW  0xfe00707f
+#define MATCH_RORW 0x6000503b
+#define MASK_RORW  0xfe00707f
+#define MATCH_SBSETW 0x2800103b
+#define MASK_SBSETW  0xfe00707f
+#define MATCH_SBCLRW 0x4800103b
+#define MASK_SBCLRW  0xfe00707f
+#define MATCH_SBINVW 0x6800103b
+#define MASK_SBINVW  0xfe00707f
+#define MATCH_SBEXTW 0x4800503b
+#define MASK_SBEXTW  0xfe00707f
+#define MATCH_GREVIW 0x4000101b
+#define MASK_GREVIW  0xfe00707f
+#define MATCH_SLOIW 0x2000101b
+#define MASK_SLOIW  0xfe00707f
+#define MATCH_SROIW 0x2000501b
+#define MASK_SROIW  0xfe00707f
+#define MATCH_RORIW 0x6000501b
+#define MASK_RORIW  0xfe00707f
+#define MATCH_SBSETIW 0x2800101b
+#define MASK_SBSETIW  0xfe00707f
+#define MATCH_SBCLRIW 0x4800101b
+#define MASK_SBCLRIW  0xfe00707f
+#define MATCH_SBINVIW 0x6800101b
+#define MASK_SBINVIW  0xfe00707f
+#define MATCH_FSLW 0x400103b
+#define MASK_FSLW  0x600707f
+#define MATCH_FSRW 0x400503b
+#define MASK_FSRW  0x600707f
+#define MATCH_FSRIW 0x400501b
+#define MASK_FSRIW  0x600707f
+#define MATCH_CLZW 0x6000101b
+#define MASK_CLZW  0xfff0707f
+#define MATCH_CTZW 0x6010101b
+#define MASK_CTZW  0xfff0707f
+#define MATCH_PCNTW 0x6020101b
+#define MASK_PCNTW  0xfff0707f
+#define MATCH_CLMULW 0xa00103b
+#define MASK_CLMULW  0xfe00707f
+#define MATCH_CLMULRW 0xa00203b
+#define MASK_CLMULRW  0xfe00707f
+#define MATCH_CLMULHW 0xa00303b
+#define MASK_CLMULHW  0xfe00707f
+#define MATCH_SHFLW 0x800103b
+#define MASK_SHFLW  0xfe00707f
+#define MATCH_UNSHFLW 0x800503b
+#define MASK_UNSHFLW  0xfe00707f
+#define MATCH_BDEPW 0x800203b
+#define MASK_BDEPW  0xfe00707f
+#define MATCH_BEXTW 0x800603b
+#define MASK_BEXTW  0xfe00707f
+#define MATCH_PACKW 0x800403b
+#define MASK_PACKW  0xfe00707f
 #define MATCH_AMOADD_W 0x202f
 #define MASK_AMOADD_W  0xf800707f
 #define MATCH_AMOXOR_W 0x2000202f
@@ -2223,6 +2401,95 @@ DECLARE_INSN(divw, MATCH_DIVW, MASK_DIVW)
 DECLARE_INSN(divuw, MATCH_DIVUW, MASK_DIVUW)
 DECLARE_INSN(remw, MATCH_REMW, MASK_REMW)
 DECLARE_INSN(remuw, MATCH_REMUW, MASK_REMUW)
+DECLARE_INSN(andn, MATCH_ANDN, MASK_ANDN)
+DECLARE_INSN(orn, MATCH_ORN, MASK_ORN)
+DECLARE_INSN(xnor, MATCH_XNOR, MASK_XNOR)
+DECLARE_INSN(grev, MATCH_GREV, MASK_GREV)
+DECLARE_INSN(slo, MATCH_SLO, MASK_SLO)
+DECLARE_INSN(sro, MATCH_SRO, MASK_SRO)
+DECLARE_INSN(rol, MATCH_ROL, MASK_ROL)
+DECLARE_INSN(ror, MATCH_ROR, MASK_ROR)
+DECLARE_INSN(sbset, MATCH_SBSET, MASK_SBSET)
+DECLARE_INSN(sbclr, MATCH_SBCLR, MASK_SBCLR)
+DECLARE_INSN(sbinv, MATCH_SBINV, MASK_SBINV)
+DECLARE_INSN(sbext, MATCH_SBEXT, MASK_SBEXT)
+DECLARE_INSN(grevi, MATCH_GREVI, MASK_GREVI)
+DECLARE_INSN(sloi, MATCH_SLOI, MASK_SLOI)
+DECLARE_INSN(sroi, MATCH_SROI, MASK_SROI)
+DECLARE_INSN(rori, MATCH_RORI, MASK_RORI)
+DECLARE_INSN(sbseti, MATCH_SBSETI, MASK_SBSETI)
+DECLARE_INSN(sbclri, MATCH_SBCLRI, MASK_SBCLRI)
+DECLARE_INSN(sbinvi, MATCH_SBINVI, MASK_SBINVI)
+DECLARE_INSN(sbexti, MATCH_SBEXTI, MASK_SBEXTI)
+DECLARE_INSN(cmix, MATCH_CMIX, MASK_CMIX)
+DECLARE_INSN(cmov, MATCH_CMOV, MASK_CMOV)
+DECLARE_INSN(fsl, MATCH_FSL, MASK_FSL)
+DECLARE_INSN(fsr, MATCH_FSR, MASK_FSR)
+DECLARE_INSN(fsri, MATCH_FSRI, MASK_FSRI)
+DECLARE_INSN(clz, MATCH_CLZ, MASK_CLZ)
+DECLARE_INSN(ctz, MATCH_CTZ, MASK_CTZ)
+DECLARE_INSN(pcnt, MATCH_PCNT, MASK_PCNT)
+DECLARE_INSN(crc32_b, MATCH_CRC32_B, MASK_CRC32_B)
+DECLARE_INSN(crc32_h, MATCH_CRC32_H, MASK_CRC32_H)
+DECLARE_INSN(crc32_w, MATCH_CRC32_W, MASK_CRC32_W)
+DECLARE_INSN(crc32c_b, MATCH_CRC32C_B, MASK_CRC32C_B)
+DECLARE_INSN(crc32c_h, MATCH_CRC32C_H, MASK_CRC32C_H)
+DECLARE_INSN(crc32c_w, MATCH_CRC32C_W, MASK_CRC32C_W)
+DECLARE_INSN(clmul, MATCH_CLMUL, MASK_CLMUL)
+DECLARE_INSN(clmulr, MATCH_CLMULR, MASK_CLMULR)
+DECLARE_INSN(clmulh, MATCH_CLMULH, MASK_CLMULH)
+DECLARE_INSN(min, MATCH_MIN, MASK_MIN)
+DECLARE_INSN(max, MATCH_MAX, MASK_MAX)
+DECLARE_INSN(minu, MATCH_MINU, MASK_MINU)
+DECLARE_INSN(maxu, MATCH_MAXU, MASK_MAXU)
+DECLARE_INSN(shfl, MATCH_SHFL, MASK_SHFL)
+DECLARE_INSN(unshfl, MATCH_UNSHFL, MASK_UNSHFL)
+DECLARE_INSN(bdep, MATCH_BDEP, MASK_BDEP)
+DECLARE_INSN(bext, MATCH_BEXT, MASK_BEXT)
+DECLARE_INSN(pack, MATCH_PACK, MASK_PACK)
+DECLARE_INSN(shfli, MATCH_SHFLI, MASK_SHFLI)
+DECLARE_INSN(unshfli, MATCH_UNSHFLI, MASK_UNSHFLI)
+DECLARE_INSN(bmatflip, MATCH_BMATFLIP, MASK_BMATFLIP)
+DECLARE_INSN(crc32_d, MATCH_CRC32_D, MASK_CRC32_D)
+DECLARE_INSN(crc32c_d, MATCH_CRC32C_D, MASK_CRC32C_D)
+DECLARE_INSN(bmator, MATCH_BMATOR, MASK_BMATOR)
+DECLARE_INSN(bmatxor, MATCH_BMATXOR, MASK_BMATXOR)
+DECLARE_INSN(addiwu, MATCH_ADDIWU, MASK_ADDIWU)
+DECLARE_INSN(slliu_w, MATCH_SLLIU_W, MASK_SLLIU_W)
+DECLARE_INSN(addwu, MATCH_ADDWU, MASK_ADDWU)
+DECLARE_INSN(subwu, MATCH_SUBWU, MASK_SUBWU)
+DECLARE_INSN(addu_w, MATCH_ADDU_W, MASK_ADDU_W)
+DECLARE_INSN(subu_w, MATCH_SUBU_W, MASK_SUBU_W)
+DECLARE_INSN(grevw, MATCH_GREVW, MASK_GREVW)
+DECLARE_INSN(slow, MATCH_SLOW, MASK_SLOW)
+DECLARE_INSN(srow, MATCH_SROW, MASK_SROW)
+DECLARE_INSN(rolw, MATCH_ROLW, MASK_ROLW)
+DECLARE_INSN(rorw, MATCH_RORW, MASK_RORW)
+DECLARE_INSN(sbsetw, MATCH_SBSETW, MASK_SBSETW)
+DECLARE_INSN(sbclrw, MATCH_SBCLRW, MASK_SBCLRW)
+DECLARE_INSN(sbinvw, MATCH_SBINVW, MASK_SBINVW)
+DECLARE_INSN(sbextw, MATCH_SBEXTW, MASK_SBEXTW)
+DECLARE_INSN(greviw, MATCH_GREVIW, MASK_GREVIW)
+DECLARE_INSN(sloiw, MATCH_SLOIW, MASK_SLOIW)
+DECLARE_INSN(sroiw, MATCH_SROIW, MASK_SROIW)
+DECLARE_INSN(roriw, MATCH_RORIW, MASK_RORIW)
+DECLARE_INSN(sbsetiw, MATCH_SBSETIW, MASK_SBSETIW)
+DECLARE_INSN(sbclriw, MATCH_SBCLRIW, MASK_SBCLRIW)
+DECLARE_INSN(sbinviw, MATCH_SBINVIW, MASK_SBINVIW)
+DECLARE_INSN(fslw, MATCH_FSLW, MASK_FSLW)
+DECLARE_INSN(fsrw, MATCH_FSRW, MASK_FSRW)
+DECLARE_INSN(fsriw, MATCH_FSRIW, MASK_FSRIW)
+DECLARE_INSN(clzw, MATCH_CLZW, MASK_CLZW)
+DECLARE_INSN(ctzw, MATCH_CTZW, MASK_CTZW)
+DECLARE_INSN(pcntw, MATCH_PCNTW, MASK_PCNTW)
+DECLARE_INSN(clmulw, MATCH_CLMULW, MASK_CLMULW)
+DECLARE_INSN(clmulrw, MATCH_CLMULRW, MASK_CLMULRW)
+DECLARE_INSN(clmulhw, MATCH_CLMULHW, MASK_CLMULHW)
+DECLARE_INSN(shflw, MATCH_SHFLW, MASK_SHFLW)
+DECLARE_INSN(unshflw, MATCH_UNSHFLW, MASK_UNSHFLW)
+DECLARE_INSN(bdepw, MATCH_BDEPW, MASK_BDEPW)
+DECLARE_INSN(bextw, MATCH_BEXTW, MASK_BEXTW)
+DECLARE_INSN(packw, MATCH_PACKW, MASK_PACKW)
 DECLARE_INSN(amoadd_w, MATCH_AMOADD_W, MASK_AMOADD_W)
 DECLARE_INSN(amoxor_w, MATCH_AMOXOR_W, MASK_AMOXOR_W)
 DECLARE_INSN(amoor_w, MATCH_AMOOR_W, MASK_AMOOR_W)