From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Subject: [PATCH 30/32] target/rx: Use translator_ld*
Date: Fri, 5 Apr 2024 00:24:57 -1000 [thread overview]
Message-ID: <20240405102459.462551-31-richard.henderson@linaro.org> (raw)
In-Reply-To: <20240405102459.462551-1-richard.henderson@linaro.org>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/rx/translate.c | 27 ++++++++++++++-------------
1 file changed, 14 insertions(+), 13 deletions(-)
diff --git a/target/rx/translate.c b/target/rx/translate.c
index 92fb2b43ad..9b81cf20b3 100644
--- a/target/rx/translate.c
+++ b/target/rx/translate.c
@@ -22,7 +22,6 @@
#include "cpu.h"
#include "exec/exec-all.h"
#include "tcg/tcg-op.h"
-#include "exec/cpu_ldst.h"
#include "exec/helper-proto.h"
#include "exec/helper-gen.h"
#include "exec/translator.h"
@@ -75,10 +74,10 @@ static TCGv_i64 cpu_acc;
/* decoder helper */
static uint32_t decode_load_bytes(DisasContext *ctx, uint32_t insn,
- int i, int n)
+ int i, int n)
{
while (++i <= n) {
- uint8_t b = cpu_ldub_code(ctx->env, ctx->base.pc_next++);
+ uint8_t b = translator_ldub(ctx->env, &ctx->base, ctx->base.pc_next++);
insn |= b << (32 - i * 8);
}
return insn;
@@ -90,22 +89,24 @@ static uint32_t li(DisasContext *ctx, int sz)
CPURXState *env = ctx->env;
addr = ctx->base.pc_next;
- tcg_debug_assert(sz < 4);
switch (sz) {
case 1:
ctx->base.pc_next += 1;
- return cpu_ldsb_code(env, addr);
+ return (int8_t)translator_ldub(env, &ctx->base, addr);
case 2:
ctx->base.pc_next += 2;
- return cpu_ldsw_code(env, addr);
+ return (int16_t)translator_lduw(env, &ctx->base, addr);
case 3:
ctx->base.pc_next += 3;
- tmp = cpu_ldsb_code(env, addr + 2) << 16;
- tmp |= cpu_lduw_code(env, addr) & 0xffff;
+ tmp = (int8_t)translator_ldub(env, &ctx->base, addr + 2);
+ tmp <<= 16;
+ tmp |= translator_lduw(env, &ctx->base, addr);
return tmp;
case 0:
ctx->base.pc_next += 4;
- return cpu_ldl_code(env, addr);
+ return translator_ldl(env, &ctx->base, addr);
+ default:
+ g_assert_not_reached();
}
return 0;
}
@@ -190,22 +191,22 @@ static inline TCGv rx_index_addr(DisasContext *ctx, TCGv mem,
{
uint32_t dsp;
- tcg_debug_assert(ld < 3);
switch (ld) {
case 0:
return cpu_regs[reg];
case 1:
- dsp = cpu_ldub_code(ctx->env, ctx->base.pc_next) << size;
+ dsp = translator_ldub(ctx->env, &ctx->base, ctx->base.pc_next) << size;
tcg_gen_addi_i32(mem, cpu_regs[reg], dsp);
ctx->base.pc_next += 1;
return mem;
case 2:
- dsp = cpu_lduw_code(ctx->env, ctx->base.pc_next) << size;
+ dsp = translator_lduw(ctx->env, &ctx->base, ctx->base.pc_next) << size;
tcg_gen_addi_i32(mem, cpu_regs[reg], dsp);
ctx->base.pc_next += 2;
return mem;
+ default:
+ g_assert_not_reached();
}
- return NULL;
}
static inline MemOp mi_to_mop(unsigned mi)
--
2.34.1
next prev parent reply other threads:[~2024-04-05 10:30 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-05 10:24 [PATCH 00/32] accel/tcg: Improve disassembly for target and plugin Richard Henderson
2024-04-05 10:24 ` [PATCH 01/32] accel/tcg: Use vaddr in translator_ld* Richard Henderson
2024-04-05 12:34 ` Philippe Mathieu-Daudé
2024-04-05 10:24 ` [PATCH 02/32] accel/tcg: Hide in_same_page outside of a target-specific context Richard Henderson
2024-04-05 12:35 ` Philippe Mathieu-Daudé
2024-04-05 10:24 ` [PATCH 03/32] accel/tcg: Pass DisasContextBase to translator_fake_ldb Richard Henderson
2024-04-05 12:35 ` Philippe Mathieu-Daudé
2024-04-05 10:24 ` [PATCH 04/32] accel/tcg: Reorg translator_ld* Richard Henderson
2024-04-05 10:24 ` [PATCH 05/32] accel/tcg: Cap the translation block when we encounter mmio Richard Henderson
2024-04-05 12:36 ` Philippe Mathieu-Daudé
2024-04-05 10:24 ` [PATCH 06/32] accel/tcg: Record mmio bytes during translation Richard Henderson
2024-04-05 10:24 ` [PATCH 07/32] accel/tcg: Record when translator_fake_ldb is used Richard Henderson
2024-04-05 10:24 ` [PATCH 08/32] accel/tcg: Record DisasContextBase in tcg_ctx for plugins Richard Henderson
2024-04-05 10:24 ` [PATCH 09/32] plugins: Copy memory in qemu_plugin_insn_data Richard Henderson
2024-04-05 10:24 ` [PATCH 10/32] accel/tcg: Implement translator_st Richard Henderson
2024-04-05 10:24 ` [PATCH 11/32] plugins: Use translator_st for qemu_plugin_insn_data Richard Henderson
2024-04-05 10:24 ` [PATCH 12/32] plugins: Read mem_only directly from TB cflags Richard Henderson
2024-04-05 10:24 ` [PATCH 13/32] plugins: Use DisasContextBase for qemu_plugin_insn_haddr Richard Henderson
2024-04-05 10:24 ` [PATCH 14/32] plugins: Use DisasContextBase for qemu_plugin_tb_vaddr Richard Henderson
2024-04-05 12:40 ` Philippe Mathieu-Daudé
2024-04-05 10:24 ` [PATCH 15/32] plugins: Merge alloc_tcg_plugin_context into plugin_gen_tb_start Richard Henderson
2024-04-05 10:24 ` [PATCH 16/32] accel/tcg: Provide default implementation of disas_log Richard Henderson
2024-04-05 12:44 ` Philippe Mathieu-Daudé
2024-04-05 10:24 ` [PATCH 17/32] accel/tcg: Return bool from TranslatorOps.disas_log Richard Henderson
2024-04-05 12:45 ` Philippe Mathieu-Daudé
2024-04-05 10:24 ` [PATCH 18/32] disas: Split disas.c Richard Henderson
2024-04-05 10:24 ` [PATCH 19/32] disas: Use translator_st to get disassembly data Richard Henderson
2024-04-05 10:24 ` [PATCH 20/32] accel/tcg: Introduce translator_fake_ld Richard Henderson
2024-04-05 12:47 ` Philippe Mathieu-Daudé
2024-04-05 10:24 ` [PATCH 21/32] target/s390x: Fix translator_fake_ld length Richard Henderson
2024-04-05 10:24 ` [PATCH 22/32] target/s390x: Disassemble EXECUTEd instructions Richard Henderson
2024-04-05 10:24 ` [PATCH 23/32] target/hexagon: Use translator_ldl in pkt_crosses_page Richard Henderson
2024-04-05 10:24 ` [PATCH 24/32] target/microblaze: Use translator_ldl Richard Henderson
2024-04-05 12:53 ` Philippe Mathieu-Daudé
2024-04-05 12:59 ` Edgar E. Iglesias
2024-04-05 10:24 ` [PATCH 25/32] target/i386: Use translator_ldub for everything Richard Henderson
2024-04-05 12:57 ` Philippe Mathieu-Daudé
2024-04-05 10:24 ` [PATCH 26/32] target/avr: Use translator_ldl Richard Henderson
2024-04-05 12:56 ` Philippe Mathieu-Daudé
2024-04-05 10:24 ` [PATCH 27/32] target/cris: Use translator_ld* in cris_fetch Richard Henderson
2024-04-05 12:50 ` Philippe Mathieu-Daudé
2024-04-05 12:55 ` Edgar E. Iglesias
2024-04-05 10:24 ` [PATCH 28/32] target/cris: Use cris_fetch in translate_v10.c.inc Richard Henderson
2024-04-05 12:51 ` Philippe Mathieu-Daudé
2024-04-05 12:58 ` Edgar E. Iglesias
2024-04-05 10:24 ` [PATCH 29/32] target/riscv: Use translator_ld* for everything Richard Henderson
2024-04-05 10:24 ` Richard Henderson [this message]
2024-04-05 12:55 ` [PATCH 30/32] target/rx: Use translator_ld* Philippe Mathieu-Daudé
2024-04-08 8:53 ` Yoshinori Sato
2024-04-05 10:24 ` [PATCH 31/32] target/xtensa: Use translator_ldub in xtensa_insn_len Richard Henderson
2024-04-05 12:56 ` Philippe Mathieu-Daudé
2024-04-05 10:24 ` [PATCH 32/32] target/s390x: Use translator_lduw in get_next_pc Richard Henderson
2024-04-05 13:15 ` [PATCH 33/32] accel/tcg: Remove cpu_ldsb_code / cpu_ldsw_code Philippe Mathieu-Daudé
2024-04-05 17:48 ` Richard Henderson
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