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| author | Richard Henderson <richard.henderson@linaro.org> | 2022-11-07 10:42:56 +1100 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2023-05-16 16:30:25 -0700 |
| commit | 12fde9bcdb52118495d10c32ed375679f23e323c (patch) | |
| tree | af2fc03fc6bf402cad84ec11be6799fd0a373f8f /tcg/tcg.c | |
| parent | 7b8801071951c55dc506c1fca8b40ba292a28d6e (diff) | |
| download | focaccia-qemu-12fde9bcdb52118495d10c32ed375679f23e323c.tar.gz focaccia-qemu-12fde9bcdb52118495d10c32ed375679f23e323c.zip | |
tcg: Add INDEX_op_qemu_{ld,st}_i128
Add opcodes for backend support for 128-bit memory operations. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'tcg/tcg.c')
| -rw-r--r-- | tcg/tcg.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/tcg/tcg.c b/tcg/tcg.c index a864ff1f4b..2f5bb5af41 100644 --- a/tcg/tcg.c +++ b/tcg/tcg.c @@ -1735,6 +1735,10 @@ bool tcg_op_supported(TCGOpcode op) case INDEX_op_qemu_st8_i32: return TCG_TARGET_HAS_qemu_st8_i32; + case INDEX_op_qemu_ld_i128: + case INDEX_op_qemu_st_i128: + return TCG_TARGET_HAS_qemu_ldst_i128; + case INDEX_op_mov_i32: case INDEX_op_setcond_i32: case INDEX_op_brcond_i32: @@ -2187,7 +2191,7 @@ static const char * const cond_name[] = [TCG_COND_GTU] = "gtu" }; -static const char * const ldst_name[] = +static const char * const ldst_name[(MO_BSWAP | MO_SSIZE) + 1] = { [MO_UB] = "ub", [MO_SB] = "sb", @@ -2201,6 +2205,8 @@ static const char * const ldst_name[] = [MO_BEUL] = "beul", [MO_BESL] = "besl", [MO_BEUQ] = "beq", + [MO_128 + MO_BE] = "beo", + [MO_128 + MO_LE] = "leo", }; static const char * const alignment_name[(MO_AMASK >> MO_ASHIFT) + 1] = { @@ -2357,6 +2363,8 @@ static void tcg_dump_ops(TCGContext *s, FILE *f, bool have_prefs) case INDEX_op_qemu_st8_i32: case INDEX_op_qemu_ld_i64: case INDEX_op_qemu_st_i64: + case INDEX_op_qemu_ld_i128: + case INDEX_op_qemu_st_i128: { const char *s_al, *s_op, *s_at; MemOpIdx oi = op->args[k++]; |