diff options
| author | Laurent Vivier <laurent@vivier.eu> | 2015-08-24 14:53:54 +0200 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2015-08-24 11:14:30 -0700 |
| commit | b76f21a70748b735d6ac84fec4bb9bdaafa339b1 (patch) | |
| tree | 8512b8209e81b928f79352d48f66fcc35a7a63da /tcg/ia64/tcg-target.c | |
| parent | 4cbea5986981998cda07b13794c7e3ff7bc42e80 (diff) | |
linux-user: remove useless macros GUEST_BASE and RESERVED_VA
As we have removed CONFIG_USE_GUEST_BASE, we always use a guest base
and the macros GUEST_BASE and RESERVED_VA become useless: replace
them by their values.
Reviewed-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <1440420834-8388-1-git-send-email-laurent@vivier.eu>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'tcg/ia64/tcg-target.c')
| -rw-r--r-- | tcg/ia64/tcg-target.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/tcg/ia64/tcg-target.c b/tcg/ia64/tcg-target.c index 64b5cb6d97..3c07017868 100644 --- a/tcg/ia64/tcg-target.c +++ b/tcg/ia64/tcg-target.c @@ -43,9 +43,6 @@ static const char * const tcg_target_reg_names[TCG_TARGET_NB_REGS] = { #ifndef CONFIG_SOFTMMU #define TCG_GUEST_BASE_REG TCG_REG_R55 #endif -#ifndef GUEST_BASE -#define GUEST_BASE 0 -#endif /* Branch registers */ enum { @@ -1763,7 +1760,7 @@ static inline void tcg_out_qemu_ld(TCGContext *s, const TCGArg *args) bswap = opc & MO_BSWAP; #if TARGET_LONG_BITS == 32 - if (GUEST_BASE != 0) { + if (guest_base != 0) { tcg_out_bundle(s, mII, INSN_NOP_M, tcg_opc_i29(TCG_REG_P0, OPC_ZXT4_I29, @@ -1827,7 +1824,7 @@ static inline void tcg_out_qemu_ld(TCGContext *s, const TCGArg *args) } } #else - if (GUEST_BASE != 0) { + if (guest_base != 0) { tcg_out_bundle(s, MmI, tcg_opc_a1 (TCG_REG_P0, OPC_ADD_A1, TCG_REG_R2, TCG_GUEST_BASE_REG, addr_reg), @@ -1887,7 +1884,7 @@ static inline void tcg_out_qemu_st(TCGContext *s, const TCGArg *args) bswap = opc & MO_BSWAP; #if TARGET_LONG_BITS == 32 - if (GUEST_BASE != 0) { + if (guest_base != 0) { tcg_out_bundle(s, mII, INSN_NOP_M, tcg_opc_i29(TCG_REG_P0, OPC_ZXT4_I29, @@ -1933,7 +1930,7 @@ static inline void tcg_out_qemu_st(TCGContext *s, const TCGArg *args) INSN_NOP_M, INSN_NOP_I); #else - if (GUEST_BASE != 0) { + if (guest_base != 0) { add_guest_base = tcg_opc_a1 (TCG_REG_P0, OPC_ADD_A1, TCG_REG_R2, TCG_GUEST_BASE_REG, addr_reg); addr_reg = TCG_REG_R2; @@ -1942,7 +1939,7 @@ static inline void tcg_out_qemu_st(TCGContext *s, const TCGArg *args) } if (!bswap) { - tcg_out_bundle(s, (GUEST_BASE ? MmI : mmI), + tcg_out_bundle(s, (guest_base ? MmI : mmI), add_guest_base, tcg_opc_m4 (TCG_REG_P0, opc_st_m4[s_bits], data_reg, addr_reg), @@ -2351,14 +2348,14 @@ static void tcg_target_qemu_prologue(TCGContext *s) tcg_opc_i21(TCG_REG_P0, OPC_MOV_I21, TCG_REG_B6, TCG_REG_R33, 0)); - /* ??? If GUEST_BASE < 0x200000, we could load the register via + /* ??? If guest_base < 0x200000, we could load the register via an ADDL in the M slot of the next bundle. */ - if (GUEST_BASE != 0) { + if (guest_base != 0) { tcg_out_bundle(s, mlx, INSN_NOP_M, - tcg_opc_l2 (GUEST_BASE), + tcg_opc_l2(guest_base), tcg_opc_x2 (TCG_REG_P0, OPC_MOVL_X2, - TCG_GUEST_BASE_REG, GUEST_BASE)); + TCG_GUEST_BASE_REG, guest_base)); tcg_regset_set_reg(s->reserved_regs, TCG_GUEST_BASE_REG); } |