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authorRichard Henderson <rth@twiddle.net>2015-02-18 16:27:45 -0800
committerRichard Henderson <rth@twiddle.net>2017-02-14 08:14:59 +1100
commit111ece5133e1f301c43545e9400cbb2f121c0cc3 (patch)
tree9a699e23f4ee9db31770b072a4cb72f9bb712656 /target/openrisc
parent930c3d0074ad0a5e26560f2133f82d803369bec3 (diff)
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target/openrisc: Tidy insn dumping
Avoids warnings from unused variables etc. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'target/openrisc')
-rw-r--r--target/openrisc/translate.c36
1 files changed, 12 insertions, 24 deletions
diff --git a/target/openrisc/translate.c b/target/openrisc/translate.c
index c207875..ac0c409 100644
--- a/target/openrisc/translate.c
+++ b/target/openrisc/translate.c
@@ -34,14 +34,8 @@
#include "trace-tcg.h"
#include "exec/log.h"
-
-#define OPENRISC_DISAS
-
-#ifdef OPENRISC_DISAS
-# define LOG_DIS(...) qemu_log_mask(CPU_LOG_TB_IN_ASM, ## __VA_ARGS__)
-#else
-# define LOG_DIS(...) do { } while (0)
-#endif
+#define LOG_DIS(str, ...) \
+ qemu_log_mask(CPU_LOG_TB_IN_ASM, "%08x: " str, dc->pc, ## __VA_ARGS__)
typedef struct DisasContext {
TranslationBlock *tb;
@@ -766,9 +760,7 @@ static void dec_misc(DisasContext *dc, uint32_t insn)
{
uint32_t op0, op1;
uint32_t ra, rb, rd;
-#ifdef OPENRISC_DISAS
uint32_t L6, K5;
-#endif
uint32_t I16, I5, I11, N26, tmp;
TCGMemOp mop;
@@ -777,10 +769,8 @@ static void dec_misc(DisasContext *dc, uint32_t insn)
ra = extract32(insn, 16, 5);
rb = extract32(insn, 11, 5);
rd = extract32(insn, 21, 5);
-#ifdef OPENRISC_DISAS
L6 = extract32(insn, 5, 6);
K5 = extract32(insn, 0, 5);
-#endif
I16 = extract32(insn, 0, 16);
I5 = extract32(insn, 21, 5);
I11 = extract32(insn, 0, 11);
@@ -1387,13 +1377,10 @@ static void dec_compi(DisasContext *dc, uint32_t insn)
static void dec_sys(DisasContext *dc, uint32_t insn)
{
uint32_t op0;
-#ifdef OPENRISC_DISAS
uint32_t K16;
-#endif
+
op0 = extract32(insn, 16, 10);
-#ifdef OPENRISC_DISAS
K16 = extract32(insn, 0, 16);
-#endif
switch (op0) {
case 0x000: /* l.sys */
@@ -1723,6 +1710,13 @@ void gen_intermediate_code(CPUOpenRISCState *env, struct TranslationBlock *tb)
max_insns = TCG_MAX_INSNS;
}
+ if (qemu_loglevel_mask(CPU_LOG_TB_IN_ASM)
+ && qemu_log_in_addr_range(pc_start)) {
+ qemu_log_lock();
+ qemu_log("----------------\n");
+ qemu_log("IN: %s\n", lookup_symbol(pc_start));
+ }
+
gen_tb_start(tb);
do {
@@ -1807,18 +1801,12 @@ void gen_intermediate_code(CPUOpenRISCState *env, struct TranslationBlock *tb)
tb->size = dc->pc - pc_start;
tb->icount = num_insns;
-#ifdef DEBUG_DISAS
if (qemu_loglevel_mask(CPU_LOG_TB_IN_ASM)
&& qemu_log_in_addr_range(pc_start)) {
- qemu_log_lock();
- qemu_log("----------------\n");
- qemu_log("IN: %s\n", lookup_symbol(pc_start));
- log_target_disas(cs, pc_start, dc->pc - pc_start, 0);
- qemu_log("\nisize=%d osize=%d\n",
- dc->pc - pc_start, tcg_op_buf_count());
+ log_target_disas(cs, pc_start, tb->size, 0);
+ qemu_log("\n");
qemu_log_unlock();
}
-#endif
}
void openrisc_cpu_dump_state(CPUState *cs, FILE *f,