diff options
| author | Richard Henderson <rth@twiddle.net> | 2015-09-01 20:01:40 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2015-10-07 20:36:52 +1100 |
| commit | 4e5e1215156662b2b153255c49d4640d82c5568b (patch) | |
| tree | 6aa0929b56b87dc9a2494d59796f229c0b11c0ad /target-mips | |
| parent | fca8a500d519a56abeaedf8073167a61d3c6b9c4 (diff) | |
tcg: Remove gen_intermediate_code_pc
It is no longer used, so tidy up everything reached by it.
This includes the gen_opc_* arrays, the search_pc parameter
and the inline gen_intermediate_code_internal functions.
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'target-mips')
| -rw-r--r-- | target-mips/translate.c | 48 |
1 files changed, 5 insertions, 43 deletions
diff --git a/target-mips/translate.c b/target-mips/translate.c index 56f00e6e88..897839ced9 100644 --- a/target-mips/translate.c +++ b/target-mips/translate.c @@ -1359,9 +1359,6 @@ static TCGv_i32 fpu_fcr0, fpu_fcr31; static TCGv_i64 fpu_f64[32]; static TCGv_i64 msa_wr_d[64]; -static uint32_t gen_opc_hflags[OPC_BUF_SIZE]; -static target_ulong gen_opc_btarget[OPC_BUF_SIZE]; - #include "exec/gen-icount.h" #define gen_helper_0e0i(name, arg) do { \ @@ -19535,24 +19532,18 @@ static void decode_opc(CPUMIPSState *env, DisasContext *ctx) } } -static inline void -gen_intermediate_code_internal(MIPSCPU *cpu, TranslationBlock *tb, - bool search_pc) +void gen_intermediate_code(CPUMIPSState *env, struct TranslationBlock *tb) { + MIPSCPU *cpu = mips_env_get_cpu(env); CPUState *cs = CPU(cpu); - CPUMIPSState *env = &cpu->env; DisasContext ctx; target_ulong pc_start; target_ulong next_page_start; - int j, lj = -1; int num_insns; int max_insns; int insn_bytes; int is_slot; - if (search_pc) - qemu_log("search pc %d\n", search_pc); - pc_start = tb->pc; next_page_start = (pc_start & TARGET_PAGE_MASK) + TARGET_PAGE_SIZE; ctx.pc = pc_start; @@ -19596,19 +19587,6 @@ gen_intermediate_code_internal(MIPSCPU *cpu, TranslationBlock *tb, LOG_DISAS("\ntb %p idx %d hflags %04x\n", tb, ctx.mem_idx, ctx.hflags); gen_tb_start(tb); while (ctx.bstate == BS_NONE) { - if (search_pc) { - j = tcg_op_buf_count(); - if (lj < j) { - lj++; - while (lj < j) - tcg_ctx.gen_opc_instr_start[lj++] = 0; - } - tcg_ctx.gen_opc_pc[lj] = ctx.pc; - gen_opc_hflags[lj] = ctx.hflags & MIPS_HFLAG_BMASK; - gen_opc_btarget[lj] = ctx.btarget; - tcg_ctx.gen_opc_instr_start[lj] = 1; - tcg_ctx.gen_opc_icount[lj] = num_insns; - } tcg_gen_insn_start(ctx.pc, ctx.hflags & MIPS_HFLAG_BMASK, ctx.btarget); num_insns++; @@ -19709,15 +19687,9 @@ gen_intermediate_code_internal(MIPSCPU *cpu, TranslationBlock *tb, done_generating: gen_tb_end(tb, num_insns); - if (search_pc) { - j = tcg_op_buf_count(); - lj++; - while (lj <= j) - tcg_ctx.gen_opc_instr_start[lj++] = 0; - } else { - tb->size = ctx.pc - pc_start; - tb->icount = num_insns; - } + tb->size = ctx.pc - pc_start; + tb->icount = num_insns; + #ifdef DEBUG_DISAS LOG_DISAS("\n"); if (qemu_loglevel_mask(CPU_LOG_TB_IN_ASM)) { @@ -19728,16 +19700,6 @@ done_generating: #endif } -void gen_intermediate_code (CPUMIPSState *env, struct TranslationBlock *tb) -{ - gen_intermediate_code_internal(mips_env_get_cpu(env), tb, false); -} - -void gen_intermediate_code_pc (CPUMIPSState *env, struct TranslationBlock *tb) -{ - gen_intermediate_code_internal(mips_env_get_cpu(env), tb, true); -} - static void fpu_dump_state(CPUMIPSState *env, FILE *f, fprintf_function fpu_fprintf, int flags) { |