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[Qemu-ppc] [PULL 61/64] ppc: Improve a few more helper flags
From: |
David Gibson |
Subject: |
[Qemu-ppc] [PULL 61/64] ppc: Improve a few more helper flags |
Date: |
Wed, 7 Sep 2016 20:29:40 +1000 |
From: Benjamin Herrenschmidt <address@hidden>
Mostly turn "store" type of helpers into TCG_CALL_NO_WG because
they can take exceptions. Also fixup_thrm doesn't read nor write
the tracked environment.
Signed-off-by: Benjamin Herrenschmidt <address@hidden>
Reviewed-by: Richard Henderson <address@hidden>
Signed-off-by: David Gibson <address@hidden>
---
target-ppc/helper.h | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/target-ppc/helper.h b/target-ppc/helper.h
index d83086e..dcf3f95 100644
--- a/target-ppc/helper.h
+++ b/target-ppc/helper.h
@@ -1,8 +1,8 @@
DEF_HELPER_FLAGS_3(raise_exception_err, TCG_CALL_NO_WG, void, env, i32, i32)
DEF_HELPER_FLAGS_2(raise_exception, TCG_CALL_NO_WG, void, env, i32)
-DEF_HELPER_4(tw, void, env, tl, tl, i32)
+DEF_HELPER_FLAGS_4(tw, TCG_CALL_NO_WG, void, env, tl, tl, i32)
#if defined(TARGET_PPC64)
-DEF_HELPER_4(td, void, env, tl, tl, i32)
+DEF_HELPER_FLAGS_4(td, TCG_CALL_NO_WG, void, env, tl, tl, i32)
#endif
#if !defined(CONFIG_USER_ONLY)
DEF_HELPER_2(store_msr, void, env, tl)
@@ -22,12 +22,12 @@ DEF_HELPER_1(check_tlb_flush, void, env)
#endif
DEF_HELPER_3(lmw, void, env, tl, i32)
-DEF_HELPER_3(stmw, void, env, tl, i32)
+DEF_HELPER_FLAGS_3(stmw, TCG_CALL_NO_WG, void, env, tl, i32)
DEF_HELPER_4(lsw, void, env, tl, i32, i32)
DEF_HELPER_5(lswx, void, env, tl, i32, i32, i32)
-DEF_HELPER_4(stsw, void, env, tl, i32, i32)
-DEF_HELPER_3(dcbz, void, env, tl, i32)
-DEF_HELPER_2(icbi, void, env, tl)
+DEF_HELPER_FLAGS_4(stsw, TCG_CALL_NO_WG, void, env, tl, i32, i32)
+DEF_HELPER_FLAGS_3(dcbz, TCG_CALL_NO_WG, void, env, tl, i32)
+DEF_HELPER_FLAGS_2(icbi, TCG_CALL_NO_WG, void, env, tl)
DEF_HELPER_5(lscbx, tl, env, tl, i32, i32, i32)
#if defined(TARGET_PPC64)
@@ -690,4 +690,4 @@ DEF_HELPER_4(dscli, void, env, fprp, fprp, i32)
DEF_HELPER_4(dscliq, void, env, fprp, fprp, i32)
DEF_HELPER_1(tbegin, void, env)
-DEF_HELPER_1(fixup_thrm, void, env)
+DEF_HELPER_FLAGS_1(fixup_thrm, TCG_CALL_NO_RWG, void, env)
--
2.7.4
- [Qemu-ppc] [PULL 39/64] ppc: Speed up dcbz, (continued)
- [Qemu-ppc] [PULL 39/64] ppc: Speed up dcbz, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 58/64] ppc: Don't generate dead code on unconditional branches, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 62/64] spapr: implement H_CHANGE_LOGICAL_LAN_MAC h_call, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 45/64] target-ppc: implement branch-less divd[o][.], David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 32/64] ppc: Don't update NIP in facility unavailable interrupts, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 08/64] target-ppc: add modulo dword operations, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 34/64] ppc: Don't update NIP on conditional trap instructions, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 30/64] ppc: Fix source NIP on SLB related interrupts, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 36/64] ppc: Don't update NIP in dcbz and lscbx, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 53/64] hw/ppc: use error_report instead of fprintf, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 61/64] ppc: Improve a few more helper flags,
David Gibson <=
- [Qemu-ppc] [PULL 29/64] ppc: Make tlb_fill() use new exception helper, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 46/64] target-ppc: add dtstsfi[q] instructions, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 57/64] ppc: Stop dumping state on all exceptions in linux-user, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 64/64] tests: Check serial output of firmware boot of some machines, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 09/64] target-ppc: add cnttzd[.] instruction, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 14/64] target-ppc: add maddhd and maddhdu instruction, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 23/64] ppc: Make float_invalid_op_excp() pass the return address, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 06/64] target-ppc: add cmprb instruction, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 25/64] ppc: Don't update the NIP in floating point generated code, David Gibson, 2016/09/07
- [Qemu-ppc] [PULL 35/64] ppc: Don't update NIP if not taking alignment exceptions, David Gibson, 2016/09/07