diff options
Diffstat (limited to 'target/arm/translate.c')
| -rw-r--r-- | target/arm/translate.c | 92 |
1 files changed, 2 insertions, 90 deletions
diff --git a/target/arm/translate.c b/target/arm/translate.c index 4405b03..442f287 100644 --- a/target/arm/translate.c +++ b/target/arm/translate.c @@ -2934,86 +2934,6 @@ static void gen_exception_return(DisasContext *s, TCGv_i32 pc) gen_rfe(s, pc, load_cpu_field(spsr)); } -static int gen_neon_unzip(int rd, int rm, int size, int q) -{ - TCGv_ptr pd, pm; - - if (!q && size == 2) { - return 1; - } - pd = vfp_reg_ptr(true, rd); - pm = vfp_reg_ptr(true, rm); - if (q) { - switch (size) { - case 0: - gen_helper_neon_qunzip8(pd, pm); - break; - case 1: - gen_helper_neon_qunzip16(pd, pm); - break; - case 2: - gen_helper_neon_qunzip32(pd, pm); - break; - default: - abort(); - } - } else { - switch (size) { - case 0: - gen_helper_neon_unzip8(pd, pm); - break; - case 1: - gen_helper_neon_unzip16(pd, pm); - break; - default: - abort(); - } - } - tcg_temp_free_ptr(pd); - tcg_temp_free_ptr(pm); - return 0; -} - -static int gen_neon_zip(int rd, int rm, int size, int q) -{ - TCGv_ptr pd, pm; - - if (!q && size == 2) { - return 1; - } - pd = vfp_reg_ptr(true, rd); - pm = vfp_reg_ptr(true, rm); - if (q) { - switch (size) { - case 0: - gen_helper_neon_qzip8(pd, pm); - break; - case 1: - gen_helper_neon_qzip16(pd, pm); - break; - case 2: - gen_helper_neon_qzip32(pd, pm); - break; - default: - abort(); - } - } else { - switch (size) { - case 0: - gen_helper_neon_zip8(pd, pm); - break; - case 1: - gen_helper_neon_zip16(pd, pm); - break; - default: - abort(); - } - } - tcg_temp_free_ptr(pd); - tcg_temp_free_ptr(pm); - return 0; -} - static void gen_neon_trn_u8(TCGv_i32 t0, TCGv_i32 t1) { TCGv_i32 rd, tmp; @@ -5082,6 +5002,8 @@ static int disas_neon_data_insn(DisasContext *s, uint32_t insn) case NEON_2RM_VREV64: case NEON_2RM_VPADDL: case NEON_2RM_VPADDL_U: case NEON_2RM_VPADAL: case NEON_2RM_VPADAL_U: + case NEON_2RM_VUZP: + case NEON_2RM_VZIP: /* handled by decodetree */ return 1; case NEON_2RM_VTRN: @@ -5097,16 +5019,6 @@ static int disas_neon_data_insn(DisasContext *s, uint32_t insn) goto elementwise; } break; - case NEON_2RM_VUZP: - if (gen_neon_unzip(rd, rm, size, q)) { - return 1; - } - break; - case NEON_2RM_VZIP: - if (gen_neon_zip(rd, rm, size, q)) { - return 1; - } - break; case NEON_2RM_VMOVN: case NEON_2RM_VQMOVN: /* also VQMOVUN; op field and mnemonics don't line up */ if (rm & 1) { |