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| author | Richard Henderson <rth@twiddle.net> | 2014-05-26 20:59:16 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2014-06-04 14:10:16 -0700 |
| commit | 76782fab1c69c7a995ac24aedb97c53f80d95289 (patch) | |
| tree | 613e04791ba7ef03e5b3912a0defbb1c1d8ecf2f /tcg/tci | |
| parent | 0b919667302aa395bfde0328749dc21a0b123c44 (diff) | |
| download | qemu-76782fab1c69c7a995ac24aedb97c53f80d95289.zip qemu-76782fab1c69c7a995ac24aedb97c53f80d95289.tar.gz qemu-76782fab1c69c7a995ac24aedb97c53f80d95289.tar.bz2 | |
tci: Convert to new ldst opcodes
Tested-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'tcg/tci')
| -rw-r--r-- | tcg/tci/tcg-target.c | 76 | ||||
| -rw-r--r-- | tcg/tci/tcg-target.h | 2 |
2 files changed, 31 insertions, 47 deletions
diff --git a/tcg/tci/tcg-target.c b/tcg/tci/tcg-target.c index 375e590..03a7b46 100644 --- a/tcg/tci/tcg-target.c +++ b/tcg/tci/tcg-target.c @@ -227,21 +227,11 @@ static const TCGTargetOpDef tcg_target_op_defs[] = { #endif #endif /* TCG_TARGET_REG_BITS == 64 */ - { INDEX_op_qemu_ld8u, { R, L } }, - { INDEX_op_qemu_ld8s, { R, L } }, - { INDEX_op_qemu_ld16u, { R, L } }, - { INDEX_op_qemu_ld16s, { R, L } }, - { INDEX_op_qemu_ld32, { R, L } }, -#if TCG_TARGET_REG_BITS == 64 - { INDEX_op_qemu_ld32u, { R, L } }, - { INDEX_op_qemu_ld32s, { R, L } }, -#endif - { INDEX_op_qemu_ld64, { R64, L } }, + { INDEX_op_qemu_ld_i32, { R, L } }, + { INDEX_op_qemu_ld_i64, { R64, L } }, - { INDEX_op_qemu_st8, { R, S } }, - { INDEX_op_qemu_st16, { R, S } }, - { INDEX_op_qemu_st32, { R, S } }, - { INDEX_op_qemu_st64, { R64, S } }, + { INDEX_op_qemu_st_i32, { R, S } }, + { INDEX_op_qemu_st_i64, { R64, S } }, #if TCG_TARGET_HAS_ext8s_i32 { INDEX_op_ext8s_i32, { R, R } }, @@ -767,58 +757,52 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, const TCGArg *args, tcg_out8(s, args[2]); /* condition */ tci_out_label(s, args[3]); break; - case INDEX_op_qemu_ld8u: - case INDEX_op_qemu_ld8s: - case INDEX_op_qemu_ld16u: - case INDEX_op_qemu_ld16s: - case INDEX_op_qemu_ld32: -#if TCG_TARGET_REG_BITS == 64 - case INDEX_op_qemu_ld32s: - case INDEX_op_qemu_ld32u: -#endif + case INDEX_op_qemu_ld_i32: tcg_out_r(s, *args++); tcg_out_r(s, *args++); -#if TARGET_LONG_BITS > TCG_TARGET_REG_BITS - tcg_out_r(s, *args++); -#endif + if (TARGET_LONG_BITS > TCG_TARGET_REG_BITS) { + tcg_out_r(s, *args++); + } + tcg_out_i(s, *args++); #ifdef CONFIG_SOFTMMU tcg_out_i(s, *args); #endif break; - case INDEX_op_qemu_ld64: - tcg_out_r(s, *args++); -#if TCG_TARGET_REG_BITS == 32 + case INDEX_op_qemu_ld_i64: tcg_out_r(s, *args++); -#endif - tcg_out_r(s, *args++); -#if TARGET_LONG_BITS > TCG_TARGET_REG_BITS + if (TCG_TARGET_REG_BITS == 32) { + tcg_out_r(s, *args++); + } tcg_out_r(s, *args++); -#endif + if (TARGET_LONG_BITS > TCG_TARGET_REG_BITS) { + tcg_out_r(s, *args++); + } + tcg_out_i(s, *args++); #ifdef CONFIG_SOFTMMU tcg_out_i(s, *args); #endif break; - case INDEX_op_qemu_st8: - case INDEX_op_qemu_st16: - case INDEX_op_qemu_st32: + case INDEX_op_qemu_st_i32: tcg_out_r(s, *args++); tcg_out_r(s, *args++); -#if TARGET_LONG_BITS > TCG_TARGET_REG_BITS - tcg_out_r(s, *args++); -#endif + if (TARGET_LONG_BITS > TCG_TARGET_REG_BITS) { + tcg_out_r(s, *args++); + } + tcg_out_i(s, *args++); #ifdef CONFIG_SOFTMMU tcg_out_i(s, *args); #endif break; - case INDEX_op_qemu_st64: - tcg_out_r(s, *args++); -#if TCG_TARGET_REG_BITS == 32 - tcg_out_r(s, *args++); -#endif + case INDEX_op_qemu_st_i64: tcg_out_r(s, *args++); -#if TARGET_LONG_BITS > TCG_TARGET_REG_BITS + if (TCG_TARGET_REG_BITS == 32) { + tcg_out_r(s, *args++); + } tcg_out_r(s, *args++); -#endif + if (TARGET_LONG_BITS > TCG_TARGET_REG_BITS) { + tcg_out_r(s, *args++); + } + tcg_out_i(s, *args++); #ifdef CONFIG_SOFTMMU tcg_out_i(s, *args); #endif diff --git a/tcg/tci/tcg-target.h b/tcg/tci/tcg-target.h index 0be5acd..6319303 100644 --- a/tcg/tci/tcg-target.h +++ b/tcg/tci/tcg-target.h @@ -118,7 +118,7 @@ #define TCG_TARGET_HAS_mulu2_i32 1 #endif /* TCG_TARGET_REG_BITS == 64 */ -#define TCG_TARGET_HAS_new_ldst 0 +#define TCG_TARGET_HAS_new_ldst 1 /* Number of registers available. For 32 bit hosts, we need more than 8 registers (call arguments). */ |