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authorBlue Swirl <blauwirbel@gmail.com>2012-02-15 18:02:32 +0000
committerBlue Swirl <blauwirbel@gmail.com>2012-03-18 12:21:48 +0000
commit6a18ae2d2947532d5c26439548afa0481c4529f9 (patch)
tree3500cfc398fd03282a6987b8773d76ebb6a13a8c /tcg/tcg.h
parent361dea401f529fc136aaeb49c82b2a5bb7faa316 (diff)
downloadqemu-arm-6a18ae2d2947532d5c26439548afa0481c4529f9.tar.gz
i386: Remove REGPARM
Use stack based calling convention (GCC default) for interfacing with generated code instead of register based convention (regparm(3)). Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'tcg/tcg.h')
-rw-r--r--tcg/tcg.h7
1 files changed, 1 insertions, 6 deletions
diff --git a/tcg/tcg.h b/tcg/tcg.h
index 9bc9fc9052..5f6c647ea5 100644
--- a/tcg/tcg.h
+++ b/tcg/tcg.h
@@ -252,11 +252,6 @@ typedef int TCGv_i64;
#define TCGV_UNUSED_I64(x) x = MAKE_TCGV_I64(-1)
/* call flags */
-#define TCG_CALL_TYPE_MASK 0x000f
-#define TCG_CALL_TYPE_STD 0x0000 /* standard C call */
-#define TCG_CALL_TYPE_REGPARM_1 0x0001 /* i386 style regparm call (1 reg) */
-#define TCG_CALL_TYPE_REGPARM_2 0x0002 /* i386 style regparm call (2 regs) */
-#define TCG_CALL_TYPE_REGPARM 0x0003 /* i386 style regparm call (3 regs) */
/* A pure function only reads its arguments and TCG global variables
and cannot raise exceptions. Hence a call to a pure function can be
safely suppressed if the return value is not used. */
@@ -589,5 +584,5 @@ extern uint8_t code_gen_prologue[];
/* TCG targets may use a different definition of tcg_qemu_tb_exec. */
#if !defined(tcg_qemu_tb_exec)
# define tcg_qemu_tb_exec(env, tb_ptr) \
- ((tcg_target_ulong REGPARM (*)(void *, void *))code_gen_prologue)(env, tb_ptr)
+ ((tcg_target_ulong (*)(void *, void *))code_gen_prologue)(env, tb_ptr)
#endif