diff options
Diffstat (limited to 'tcg/aarch64')
| -rw-r--r-- | tcg/aarch64/tcg-target.c.inc | 19 | ||||
| -rw-r--r-- | tcg/aarch64/tcg-target.h | 4 |
2 files changed, 12 insertions, 11 deletions
diff --git a/tcg/aarch64/tcg-target.c.inc b/tcg/aarch64/tcg-target.c.inc index 344b63e20f..ad1816e32d 100644 --- a/tcg/aarch64/tcg-target.c.inc +++ b/tcg/aarch64/tcg-target.c.inc @@ -1336,22 +1336,23 @@ static void tcg_out_goto_long(TCGContext *s, const tcg_insn_unit *target) } } -static inline void tcg_out_callr(TCGContext *s, TCGReg reg) -{ - tcg_out_insn(s, 3207, BLR, reg); -} - -static void tcg_out_call(TCGContext *s, const tcg_insn_unit *target) +static void tcg_out_call_int(TCGContext *s, const tcg_insn_unit *target) { ptrdiff_t offset = tcg_pcrel_diff(s, target) >> 2; if (offset == sextract64(offset, 0, 26)) { tcg_out_insn(s, 3206, BL, offset); } else { tcg_out_movi(s, TCG_TYPE_I64, TCG_REG_TMP, (intptr_t)target); - tcg_out_callr(s, TCG_REG_TMP); + tcg_out_insn(s, 3207, BLR, TCG_REG_TMP); } } +static void tcg_out_call(TCGContext *s, const tcg_insn_unit *target, + const TCGHelperInfo *info) +{ + tcg_out_call_int(s, target); +} + void tb_target_set_jmp_target(uintptr_t tc_ptr, uintptr_t jmp_rx, uintptr_t jmp_rw, uintptr_t addr) { @@ -1599,7 +1600,7 @@ static bool tcg_out_qemu_ld_slow_path(TCGContext *s, TCGLabelQemuLdst *lb) tcg_out_mov(s, TARGET_LONG_BITS == 64, TCG_REG_X1, lb->addrlo_reg); tcg_out_movi(s, TCG_TYPE_I32, TCG_REG_X2, oi); tcg_out_adr(s, TCG_REG_X3, lb->raddr); - tcg_out_call(s, qemu_ld_helpers[opc & MO_SIZE]); + tcg_out_call_int(s, qemu_ld_helpers[opc & MO_SIZE]); if (opc & MO_SIGN) { tcg_out_sxt(s, lb->type, size, lb->datalo_reg, TCG_REG_X0); } else { @@ -1625,7 +1626,7 @@ static bool tcg_out_qemu_st_slow_path(TCGContext *s, TCGLabelQemuLdst *lb) tcg_out_mov(s, size == MO_64, TCG_REG_X2, lb->datalo_reg); tcg_out_movi(s, TCG_TYPE_I32, TCG_REG_X3, oi); tcg_out_adr(s, TCG_REG_X4, lb->raddr); - tcg_out_call(s, qemu_st_helpers[opc & MO_SIZE]); + tcg_out_call_int(s, qemu_st_helpers[opc & MO_SIZE]); tcg_out_goto(s, lb->raddr); return true; } diff --git a/tcg/aarch64/tcg-target.h b/tcg/aarch64/tcg-target.h index 485f685bd2..413a5410c5 100644 --- a/tcg/aarch64/tcg-target.h +++ b/tcg/aarch64/tcg-target.h @@ -16,7 +16,6 @@ #define TCG_TARGET_INSN_UNIT_SIZE 4 #define TCG_TARGET_TLB_DISPLACEMENT_BITS 24 #define MAX_CODE_GEN_BUFFER_SIZE (2 * GiB) -#undef TCG_TARGET_STACK_GROWSUP typedef enum { TCG_REG_X0, TCG_REG_X1, TCG_REG_X2, TCG_REG_X3, @@ -52,8 +51,9 @@ typedef enum { /* used for function call generation */ #define TCG_REG_CALL_STACK TCG_REG_SP #define TCG_TARGET_STACK_ALIGN 16 -#define TCG_TARGET_CALL_ALIGN_ARGS 1 #define TCG_TARGET_CALL_STACK_OFFSET 0 +#define TCG_TARGET_CALL_ARG_I32 TCG_CALL_ARG_NORMAL +#define TCG_TARGET_CALL_ARG_I64 TCG_CALL_ARG_NORMAL /* optional instructions */ #define TCG_TARGET_HAS_div_i32 1 |