diff options
Diffstat (limited to 'target-mips/translate_init.c')
| -rw-r--r-- | target-mips/translate_init.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/target-mips/translate_init.c b/target-mips/translate_init.c index a37d8bb60c..b10284cc5d 100644 --- a/target-mips/translate_init.c +++ b/target-mips/translate_init.c @@ -84,6 +84,7 @@ struct mips_def_t { int32_t CP0_TCStatus_rw_bitmask; int32_t CP0_SRSCtl; int32_t CP1_fcr0; + int32_t CP1_fcr31_rw_bitmask; int32_t CP1_fcr31; int32_t MSAIR; int32_t SEGBITS; @@ -273,6 +274,8 @@ static const mips_def_t mips_defs[] = .CP0_Status_rw_bitmask = 0x3678FF1F, .CP1_fcr0 = (1 << FCR0_F64) | (1 << FCR0_L) | (1 << FCR0_W) | (1 << FCR0_D) | (1 << FCR0_S) | (0x93 << FCR0_PRID), + .CP1_fcr31 = 0, + .CP1_fcr31_rw_bitmask = 0xFF83FFFF, .SEGBITS = 32, .PABITS = 32, .insn_flags = CPU_MIPS32R2 | ASE_MIPS16, @@ -303,6 +306,8 @@ static const mips_def_t mips_defs[] = (0xff << CP0TCSt_TASID), .CP1_fcr0 = (1 << FCR0_F64) | (1 << FCR0_L) | (1 << FCR0_W) | (1 << FCR0_D) | (1 << FCR0_S) | (0x95 << FCR0_PRID), + .CP1_fcr31 = 0, + .CP1_fcr31_rw_bitmask = 0xFF83FFFF, .CP0_SRSCtl = (0xf << CP0SRSCtl_HSS), .CP0_SRSConf0_rw_bitmask = 0x3fffffff, .CP0_SRSConf0 = (1U << CP0SRSC0_M) | (0x3fe << CP0SRSC0_SRS3) | @@ -343,6 +348,8 @@ static const mips_def_t mips_defs[] = .CP0_Status_rw_bitmask = 0x3778FF1F, .CP1_fcr0 = (1 << FCR0_F64) | (1 << FCR0_L) | (1 << FCR0_W) | (1 << FCR0_D) | (1 << FCR0_S) | (0x93 << FCR0_PRID), + .CP1_fcr31 = 0, + .CP1_fcr31_rw_bitmask = 0xFF83FFFF, .SEGBITS = 32, .PABITS = 32, .insn_flags = CPU_MIPS32R2 | ASE_MIPS16 | ASE_DSP | ASE_DSPR2, @@ -427,6 +434,7 @@ static const mips_def_t mips_defs[] = (1 << FCR0_F64) | (1 << FCR0_L) | (1 << FCR0_W) | (1 << FCR0_D) | (1 << FCR0_S) | (0x03 << FCR0_PRID), .CP1_fcr31 = (1 << FCR31_ABS2008) | (1 << FCR31_NAN2008), + .CP1_fcr31_rw_bitmask = 0xFF83FFFF, .SEGBITS = 32, .PABITS = 40, .insn_flags = CPU_MIPS32R5 | ASE_MSA, @@ -465,6 +473,7 @@ static const mips_def_t mips_defs[] = (1 << FCR0_L) | (1 << FCR0_W) | (1 << FCR0_D) | (1 << FCR0_S) | (0x00 << FCR0_PRID) | (0x0 << FCR0_REV), .CP1_fcr31 = (1 << FCR31_ABS2008) | (1 << FCR31_NAN2008), + .CP1_fcr31_rw_bitmask = 0x0103FFFF, .SEGBITS = 32, .PABITS = 32, .insn_flags = CPU_MIPS32R6 | ASE_MICROMIPS, @@ -485,6 +494,8 @@ static const mips_def_t mips_defs[] = .CP0_Status_rw_bitmask = 0x3678FFFF, /* The R4000 has a full 64bit FPU but doesn't use the fcr0 bits. */ .CP1_fcr0 = (0x5 << FCR0_PRID) | (0x0 << FCR0_REV), + .CP1_fcr31 = 0, + .CP1_fcr31_rw_bitmask = 0x0183FFFF, .SEGBITS = 40, .PABITS = 36, .insn_flags = CPU_MIPS3, @@ -503,6 +514,8 @@ static const mips_def_t mips_defs[] = .CP0_Status_rw_bitmask = 0x3678FFFF, /* The VR5432 has a full 64bit FPU but doesn't use the fcr0 bits. */ .CP1_fcr0 = (0x54 << FCR0_PRID) | (0x0 << FCR0_REV), + .CP1_fcr31 = 0, + .CP1_fcr31_rw_bitmask = 0xFF83FFFF, .SEGBITS = 40, .PABITS = 32, .insn_flags = CPU_VR54XX, @@ -548,6 +561,8 @@ static const mips_def_t mips_defs[] = /* The 5Kf has F64 / L / W but doesn't use the fcr0 bits. */ .CP1_fcr0 = (1 << FCR0_D) | (1 << FCR0_S) | (0x81 << FCR0_PRID) | (0x0 << FCR0_REV), + .CP1_fcr31 = 0, + .CP1_fcr31_rw_bitmask = 0xFF83FFFF, .SEGBITS = 42, .PABITS = 36, .insn_flags = CPU_MIPS64, @@ -575,6 +590,8 @@ static const mips_def_t mips_defs[] = .CP1_fcr0 = (1 << FCR0_3D) | (1 << FCR0_PS) | (1 << FCR0_D) | (1 << FCR0_S) | (0x82 << FCR0_PRID) | (0x0 << FCR0_REV), + .CP1_fcr31 = 0, + .CP1_fcr31_rw_bitmask = 0xFF83FFFF, .SEGBITS = 40, .PABITS = 36, .insn_flags = CPU_MIPS64 | ASE_MIPS3D, @@ -601,6 +618,8 @@ static const mips_def_t mips_defs[] = .CP1_fcr0 = (1 << FCR0_F64) | (1 << FCR0_3D) | (1 << FCR0_PS) | (1 << FCR0_L) | (1 << FCR0_W) | (1 << FCR0_D) | (1 << FCR0_S) | (0x00 << FCR0_PRID) | (0x0 << FCR0_REV), + .CP1_fcr31 = 0, + .CP1_fcr31_rw_bitmask = 0xFF83FFFF, .SEGBITS = 42, .PABITS = 36, .insn_flags = CPU_MIPS64R2 | ASE_MIPS3D, @@ -686,6 +705,7 @@ static const mips_def_t mips_defs[] = (1 << FCR0_L) | (1 << FCR0_W) | (1 << FCR0_D) | (1 << FCR0_S) | (0x00 << FCR0_PRID) | (0x0 << FCR0_REV), .CP1_fcr31 = (1 << FCR31_ABS2008) | (1 << FCR31_NAN2008), + .CP1_fcr31_rw_bitmask = 0x0103FFFF, .SEGBITS = 48, .PABITS = 48, .insn_flags = CPU_MIPS64R6 | ASE_MSA, @@ -704,6 +724,8 @@ static const mips_def_t mips_defs[] = .CCRes = 2, .CP0_Status_rw_bitmask = 0x35D0FFFF, .CP1_fcr0 = (0x5 << FCR0_PRID) | (0x1 << FCR0_REV), + .CP1_fcr31 = 0, + .CP1_fcr31_rw_bitmask = 0xFF83FFFF, .SEGBITS = 40, .PABITS = 40, .insn_flags = CPU_LOONGSON2E, @@ -722,6 +744,8 @@ static const mips_def_t mips_defs[] = .CCRes = 2, .CP0_Status_rw_bitmask = 0xF5D0FF1F, /* Bits 7:5 not writable. */ .CP1_fcr0 = (0x5 << FCR0_PRID) | (0x1 << FCR0_REV), + .CP1_fcr31 = 0, + .CP1_fcr31_rw_bitmask = 0xFF83FFFF, .SEGBITS = 40, .PABITS = 40, .insn_flags = CPU_LOONGSON2F, @@ -749,6 +773,8 @@ static const mips_def_t mips_defs[] = .CP1_fcr0 = (1 << FCR0_F64) | (1 << FCR0_3D) | (1 << FCR0_PS) | (1 << FCR0_L) | (1 << FCR0_W) | (1 << FCR0_D) | (1 << FCR0_S) | (0x00 << FCR0_PRID) | (0x0 << FCR0_REV), + .CP1_fcr31 = 0, + .CP1_fcr31_rw_bitmask = 0xFF83FFFF, .SEGBITS = 42, .PABITS = 36, .insn_flags = CPU_MIPS64R2 | ASE_DSP | ASE_DSPR2, |