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| author | Blue Swirl <blauwirbel@gmail.com> | 2012-02-15 18:02:32 +0000 |
|---|---|---|
| committer | Blue Swirl <blauwirbel@gmail.com> | 2012-03-18 12:21:48 +0000 |
| commit | 6a18ae2d2947532d5c26439548afa0481c4529f9 (patch) | |
| tree | 3500cfc398fd03282a6987b8773d76ebb6a13a8c /tcg/tcg.h | |
| parent | 361dea401f529fc136aaeb49c82b2a5bb7faa316 (diff) | |
| download | qemu-6a18ae2d2947532d5c26439548afa0481c4529f9.zip qemu-6a18ae2d2947532d5c26439548afa0481c4529f9.tar.gz qemu-6a18ae2d2947532d5c26439548afa0481c4529f9.tar.bz2 | |
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.h | 7 |
1 files changed, 1 insertions, 6 deletions
@@ -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 |