diff options
Diffstat (limited to 'target/rx/translate.c')
| -rw-r--r-- | target/rx/translate.c | 35 |
1 files changed, 14 insertions, 21 deletions
diff --git a/target/rx/translate.c b/target/rx/translate.c index f6e9e0ec90..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) @@ -2247,20 +2248,12 @@ static void rx_tr_tb_stop(DisasContextBase *dcbase, CPUState *cs) } } -static void rx_tr_disas_log(const DisasContextBase *dcbase, - CPUState *cs, FILE *logfile) -{ - fprintf(logfile, "IN: %s\n", lookup_symbol(dcbase->pc_first)); - target_disas(logfile, cs, dcbase->pc_first, dcbase->tb->size); -} - static const TranslatorOps rx_tr_ops = { .init_disas_context = rx_tr_init_disas_context, .tb_start = rx_tr_tb_start, .insn_start = rx_tr_insn_start, .translate_insn = rx_tr_translate_insn, .tb_stop = rx_tr_tb_stop, - .disas_log = rx_tr_disas_log, }; void gen_intermediate_code(CPUState *cs, TranslationBlock *tb, int *max_insns, |