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[Qemu-devel] [PATCH v5 02/19] tcg: Log the contents of the prologue with
From: |
Richard Henderson |
Subject: |
[Qemu-devel] [PATCH v5 02/19] tcg: Log the contents of the prologue with -d out_asm |
Date: |
Sun, 31 Mar 2013 15:34:48 -0700 |
This makes it easier to verify changes to the code
generating the prologue.
Signed-off-by: Richard Henderson <address@hidden>
---
tcg/tcg.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/tcg/tcg.c b/tcg/tcg.c
index 1d8265e..de68c16 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -268,6 +268,16 @@ void tcg_prologue_init(TCGContext *s)
tcg_target_qemu_prologue(s);
flush_icache_range((tcg_target_ulong)s->code_buf,
(tcg_target_ulong)s->code_ptr);
+
+#ifdef DEBUG_DISAS
+ if (qemu_loglevel_mask(CPU_LOG_TB_OUT_ASM)) {
+ size_t size = s->code_ptr - s->code_buf;
+ qemu_log("PROLOGUE: [size=%d]\n", size);
+ log_disas(s->code_buf, size);
+ qemu_log("\n");
+ qemu_log_flush();
+ }
+#endif
}
void tcg_set_frame(TCGContext *s, int reg,
--
1.8.1.4
- [Qemu-devel] [PATCH v5 00/19] tcg-arm improvements, Richard Henderson, 2013/03/31
- [Qemu-devel] [PATCH v5 01/19] tcg-arm: Fix local stack frame, Richard Henderson, 2013/03/31
- [Qemu-devel] [PATCH v5 02/19] tcg: Log the contents of the prologue with -d out_asm,
Richard Henderson <=
- [Qemu-devel] [PATCH v5 04/19] tcg-arm: Handle negated constant arguments to and/sub, Richard Henderson, 2013/03/31
- [Qemu-devel] [PATCH v5 03/19] tcg-arm: Use bic to implement and with constant, Richard Henderson, 2013/03/31
- [Qemu-devel] [PATCH v5 05/19] tcg-arm: Allow constant first argument to sub, Richard Henderson, 2013/03/31
- [Qemu-devel] [PATCH v5 06/19] tcg-arm: Use tcg_out_dat_rIN for compares, Richard Henderson, 2013/03/31
- [Qemu-devel] [PATCH v5 08/19] tcg-arm: Improve constant generation, Richard Henderson, 2013/03/31
- [Qemu-devel] [PATCH v5 07/19] tcg-arm: Handle constant arguments to add2/sub2, Richard Henderson, 2013/03/31
- [Qemu-devel] [PATCH v5 09/19] tcg-arm: Implement deposit for armv7, Richard Henderson, 2013/03/31
- [Qemu-devel] [PATCH v5 10/19] tcg-arm: Implement division instructions, Richard Henderson, 2013/03/31
- [Qemu-devel] [PATCH v5 12/19] tcg-arm: Use R12 for the tcg temporary, Richard Henderson, 2013/03/31
- [Qemu-devel] [PATCH v5 11/19] tcg-arm: Use TCG_REG_TMP name for the tcg temporary, Richard Henderson, 2013/03/31