New FP encoding

diff --git a/riscv/encoding.h b/riscv/encoding.h
index 74f72bd921896821e77d9c6494ff8004cb4f62d1..55306997d3b5c318b82e16f4e637642a7d889601 100644 (file)
--- a/riscv/encoding.h
+++ b/riscv/encoding.h
@@ -103,15 +103,15 @@
 #define MASK_AMOXOR_W  0xf800707f
 #define MATCH_REMUW 0x200703b
 #define MASK_REMUW  0xfe00707f
-#define MATCH_FMIN_D 0xc2000053
+#define MATCH_FMIN_D 0x2a000053
 #define MASK_FMIN_D  0xfe00707f
 #define MATCH_AMOMAX_D 0xa000302f
 #define MASK_AMOMAX_D  0xf800707f
 #define MATCH_BLTU 0x6063
 #define MASK_BLTU  0x707f
-#define MATCH_FSGNJN_D 0x32000053
+#define MATCH_FSGNJN_D 0x22001053
 #define MASK_FSGNJN_D  0xfe00707f
-#define MATCH_FMIN_S 0xc0000053
+#define MATCH_FMIN_S 0x28000053
 #define MASK_FMIN_S  0xfe00707f
 #define MATCH_CSRRW 0x1073
 #define MASK_CSRRW  0x707f
@@ -119,11 +119,11 @@
 #define MASK_SLLIW  0xfe00707f
 #define MATCH_LB 0x3
 #define MASK_LB  0x707f
-#define MATCH_FCVT_D_L 0x62000053
-#define MASK_FCVT_D_L  0xfff0007f
+#define MATCH_FMAX_S 0x28001053
+#define MASK_FMAX_S  0xfe00707f
 #define MATCH_LH 0x1003
 #define MASK_LH  0x707f
-#define MATCH_FCVT_D_W 0x72000053
+#define MATCH_FCVT_D_W 0xd2000053
 #define MASK_FCVT_D_W  0xfff0007f
 #define MATCH_LW 0x2003
 #define MASK_LW  0x707f
@@ -131,11 +131,11 @@
 #define MASK_ADD  0xfe00707f
 #define MATCH_CSRRC 0x3073
 #define MASK_CSRRC  0x707f
-#define MATCH_FMAX_D 0xca000053
+#define MATCH_FMAX_D 0x2a001053
 #define MASK_FMAX_D  0xfe00707f
 #define MATCH_BNE 0x1063
 #define MASK_BNE  0x707f
-#define MATCH_FCVT_S_D 0x88000053
+#define MATCH_FCVT_S_D 0x40100053
 #define MASK_FCVT_S_D  0xfff0007f
 #define MATCH_BGEU 0x7063
 #define MASK_BGEU  0x707f
@@ -145,15 +145,15 @@
 #define MASK_SLTIU  0x707f
 #define MATCH_FADD_S 0x53
 #define MASK_FADD_S  0xfe00007f
-#define MATCH_FCLASS_D 0xea000053
+#define MATCH_FCLASS_D 0xe2001053
 #define MASK_FCLASS_D  0xfff0707f
-#define MATCH_FCVT_S_W 0x70000053
+#define MATCH_FCVT_S_W 0xd0000053
 #define MASK_FCVT_S_W  0xfff0007f
 #define MATCH_MUL 0x2000033
 #define MASK_MUL  0xfe00707f
 #define MATCH_AMOMINU_D 0xc000302f
 #define MASK_AMOMINU_D  0xf800707f
-#define MATCH_FCVT_S_LU 0x68000053
+#define MATCH_FCVT_S_LU 0xd0300053
 #define MASK_FCVT_S_LU  0xfff0007f
 #define MATCH_SRLI 0x5013
 #define MASK_SRLI  0xfc00707f
@@ -173,15 +173,15 @@
 #define MASK_FENCE  0x707f
 #define MATCH_FNMSUB_S 0x4b
 #define MASK_FNMSUB_S  0x600007f
-#define MATCH_FCVT_L_S 0x40000053
+#define MATCH_FCVT_L_S 0xc0200053
 #define MASK_FCVT_L_S  0xfff0007f
 #define MATCH_SBREAK 0x100073
 #define MASK_SBREAK  0xffffffff
-#define MATCH_FLE_S 0xb8000053
+#define MATCH_FLE_S 0xa0000053
 #define MASK_FLE_S  0xfe00707f
 #define MATCH_FDIV_S 0x18000053
 #define MASK_FDIV_S  0xfe00007f
-#define MATCH_FLE_D 0xba000053
+#define MATCH_FLE_D 0xa2000053
 #define MASK_FLE_D  0xfe00707f
 #define MATCH_FENCE_I 0x100f
 #define MASK_FENCE_I  0x707f
@@ -199,7 +199,7 @@
 #define MASK_BLT  0x707f
 #define MATCH_SCALL 0x73
 #define MASK_SCALL  0xffffffff
-#define MATCH_FCLASS_S 0xe8000053
+#define MATCH_FCLASS_S 0xe0001053
 #define MASK_FCLASS_S  0xfff0707f
 #define MATCH_SC_W 0x1800202f
 #define MASK_SC_W  0xf800707f
@@ -223,7 +223,7 @@
 #define MASK_SRAI  0xfc00707f
 #define MATCH_AMOAND_D 0x6000302f
 #define MASK_AMOAND_D  0xf800707f
-#define MATCH_FLT_D 0xb2000053
+#define MATCH_FLT_D 0xa2001053
 #define MASK_FLT_D  0xfe00707f
 #define MATCH_SRAW 0x4000503b
 #define MASK_SRAW  0xfe00707f
@@ -235,15 +235,15 @@
 #define MASK_ORI  0x707f
 #define MATCH_CSRRS 0x2073
 #define MASK_CSRRS  0x707f
-#define MATCH_FLT_S 0xb0000053
+#define MATCH_FLT_S 0xa0001053
 #define MASK_FLT_S  0xfe00707f
 #define MATCH_ADDIW 0x1b
 #define MASK_ADDIW  0x707f
 #define MATCH_AMOAND_W 0x6000202f
 #define MASK_AMOAND_W  0xf800707f
-#define MATCH_FEQ_S 0xa8000053
+#define MATCH_FEQ_S 0xa0002053
 #define MASK_FEQ_S  0xfe00707f
-#define MATCH_FSGNJX_D 0x3a000053
+#define MATCH_FSGNJX_D 0x22002053
 #define MASK_FSGNJX_D  0xfe00707f
 #define MATCH_SRA 0x40005033
 #define MASK_SRA  0xfe00707f
@@ -255,20 +255,20 @@
 #define MASK_SRL  0xfe00707f
 #define MATCH_FSUB_D 0xa000053
 #define MASK_FSUB_D  0xfe00007f
-#define MATCH_FSGNJX_S 0x38000053
+#define MATCH_FSGNJX_S 0x20002053
 #define MASK_FSGNJX_S  0xfe00707f
-#define MATCH_FEQ_D 0xaa000053
+#define MATCH_FEQ_D 0xa2002053
 #define MASK_FEQ_D  0xfe00707f
-#define MATCH_FCVT_D_WU 0x7a000053
+#define MATCH_FCVT_D_WU 0xd2100053
 #define MASK_FCVT_D_WU  0xfff0007f
 #define MATCH_OR 0x6033
 #define MASK_OR  0xfe00707f
-#define MATCH_FCVT_WU_D 0x5a000053
+#define MATCH_FCVT_WU_D 0xc2100053
 #define MASK_FCVT_WU_D  0xfff0007f
 #define MATCH_SUBW 0x4000003b
 #define MASK_SUBW  0xfe00707f
-#define MATCH_FMAX_S 0xc8000053
-#define MASK_FMAX_S  0xfe00707f
+#define MATCH_FCVT_D_L 0xd2200053
+#define MASK_FCVT_D_L  0xfff0007f
 #define MATCH_AMOMAXU_D 0xe000302f
 #define MASK_AMOMAXU_D  0xf800707f
 #define MATCH_XORI 0x4013
@@ -277,7 +277,7 @@
 #define MASK_AMOXOR_D  0xf800707f
 #define MATCH_AMOMAXU_W 0xe000202f
 #define MASK_AMOMAXU_W  0xf800707f
-#define MATCH_FCVT_WU_S 0x58000053
+#define MATCH_FCVT_WU_S 0xc0100053
 #define MASK_FCVT_WU_S  0xfff0007f
 #define MATCH_ANDI 0x7013
 #define MASK_ANDI  0x707f
@@ -293,7 +293,7 @@
 #define MASK_LWU  0x707f
 #define MATCH_FMV_X_D 0xe2000053
 #define MASK_FMV_X_D  0xfff0707f
-#define MATCH_FCVT_D_S 0x82000053
+#define MATCH_FCVT_D_S 0x42000053
 #define MASK_FCVT_D_S  0xfff0007f
 #define MATCH_FNMADD_D 0x200004f
 #define MASK_FNMADD_D  0x600007f
@@ -301,17 +301,17 @@
 #define MASK_AMOADD_D  0xf800707f
 #define MATCH_LR_D 0x1000302f
 #define MASK_LR_D  0xf9f0707f
-#define MATCH_FCVT_W_S 0x50000053
+#define MATCH_FCVT_W_S 0xc0000053
 #define MASK_FCVT_W_S  0xfff0007f
 #define MATCH_MULHSU 0x2002033
 #define MASK_MULHSU  0xfe00707f
 #define MATCH_AMOADD_W 0x202f
 #define MASK_AMOADD_W  0xf800707f
-#define MATCH_FCVT_D_LU 0x6a000053
+#define MATCH_FCVT_D_LU 0xd2300053
 #define MASK_FCVT_D_LU  0xfff0007f
 #define MATCH_LR_W 0x1000202f
 #define MASK_LR_W  0xf9f0707f
-#define MATCH_FCVT_W_D 0x52000053
+#define MATCH_FCVT_W_D 0xc2000053
 #define MASK_FCVT_W_D  0xfff0007f
 #define MATCH_SLT 0x2033
 #define MASK_SLT  0xfe00707f
@@ -345,25 +345,25 @@
 #define MASK_FMV_D_X  0xfff0707f
 #define MATCH_LBU 0x4003
 #define MASK_LBU  0x707f
-#define MATCH_FSGNJ_S 0x28000053
+#define MATCH_FSGNJ_S 0x20000053
 #define MASK_FSGNJ_S  0xfe00707f
 #define MATCH_AMOMAX_W 0xa000202f
 #define MASK_AMOMAX_W  0xf800707f
-#define MATCH_FSGNJ_D 0x2a000053
+#define MATCH_FSGNJ_D 0x22000053
 #define MASK_FSGNJ_D  0xfe00707f
 #define MATCH_MULHU 0x2003033
 #define MASK_MULHU  0xfe00707f
-#define MATCH_FCVT_L_D 0x42000053
+#define MATCH_FCVT_L_D 0xc2200053
 #define MASK_FCVT_L_D  0xfff0007f
-#define MATCH_FCVT_S_WU 0x78000053
+#define MATCH_FCVT_S_WU 0xd0100053
 #define MASK_FCVT_S_WU  0xfff0007f
-#define MATCH_FCVT_LU_S 0x48000053
+#define MATCH_FCVT_LU_S 0xc0300053
 #define MASK_FCVT_LU_S  0xfff0007f
-#define MATCH_FCVT_S_L 0x60000053
+#define MATCH_FCVT_S_L 0xd0200053
 #define MASK_FCVT_S_L  0xfff0007f
 #define MATCH_AUIPC 0x17
 #define MASK_AUIPC  0x7f
-#define MATCH_FCVT_LU_D 0x4a000053
+#define MATCH_FCVT_LU_D 0xc2300053
 #define MASK_FCVT_LU_D  0xfff0007f
 #define MATCH_CSRRWI 0x5073
 #define MASK_CSRRWI  0x707f
@@ -371,15 +371,15 @@
 #define MASK_SC_D  0xf800707f
 #define MATCH_FMADD_S 0x43
 #define MASK_FMADD_S  0x600007f
-#define MATCH_FSQRT_S 0x20000053
+#define MATCH_FSQRT_S 0x58000053
 #define MASK_FSQRT_S  0xfff0007f
 #define MATCH_AMOMIN_W 0x8000202f
 #define MASK_AMOMIN_W  0xf800707f
-#define MATCH_FSGNJN_S 0x30000053
+#define MATCH_FSGNJN_S 0x20001053
 #define MASK_FSGNJN_S  0xfe00707f
 #define MATCH_AMOSWAP_D 0x800302f
 #define MASK_AMOSWAP_D  0xf800707f
-#define MATCH_FSQRT_D 0x22000053
+#define MATCH_FSQRT_D 0x5a000053
 #define MASK_FSQRT_D  0xfff0007f
 #define MATCH_FMADD_D 0x2000043
 #define MASK_FMADD_D  0x600007f
@@ -478,7 +478,7 @@ DECLARE_INSN(fmin_s, MATCH_FMIN_S, MASK_FMIN_S)
 DECLARE_INSN(csrrw, MATCH_CSRRW, MASK_CSRRW)
 DECLARE_INSN(slliw, MATCH_SLLIW, MASK_SLLIW)
 DECLARE_INSN(lb, MATCH_LB, MASK_LB)
-DECLARE_INSN(fcvt_d_l, MATCH_FCVT_D_L, MASK_FCVT_D_L)
+DECLARE_INSN(fmax_s, MATCH_FMAX_S, MASK_FMAX_S)
 DECLARE_INSN(lh, MATCH_LH, MASK_LH)
 DECLARE_INSN(fcvt_d_w, MATCH_FCVT_D_W, MASK_FCVT_D_W)
 DECLARE_INSN(lw, MATCH_LW, MASK_LW)
@@ -552,7 +552,7 @@ DECLARE_INSN(fcvt_d_wu, MATCH_FCVT_D_WU, MASK_FCVT_D_WU)
 DECLARE_INSN(or, MATCH_OR, MASK_OR)
 DECLARE_INSN(fcvt_wu_d, MATCH_FCVT_WU_D, MASK_FCVT_WU_D)
 DECLARE_INSN(subw, MATCH_SUBW, MASK_SUBW)
-DECLARE_INSN(fmax_s, MATCH_FMAX_S, MASK_FMAX_S)
+DECLARE_INSN(fcvt_d_l, MATCH_FCVT_D_L, MASK_FCVT_D_L)
 DECLARE_INSN(amomaxu_d, MATCH_AMOMAXU_D, MASK_AMOMAXU_D)
 DECLARE_INSN(xori, MATCH_XORI, MASK_XORI)
 DECLARE_INSN(amoxor_d, MATCH_AMOXOR_D, MASK_AMOXOR_D)