diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2024-03-14 22:07:07 -1000 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2024-04-30 16:12:05 -0700 |
| commit | b0748975b8b4c3da0b4fce1f8d53b1b4ab422cd7 (patch) | |
| tree | d6ba3b0d9601ffc9f8742773d10faff82a2cfabd | |
| parent | 5f2a5a5b345b111c18525f23d9094b6410a8730e (diff) | |
tcg: Remove TCG_CALL_PLUGIN
Since we no longer emit plugin helpers during the initial code
translation phase, we don't need to specially mark plugin helpers.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
| -rw-r--r-- | include/tcg/tcg.h | 2 | ||||
| -rw-r--r-- | plugins/core.c | 10 | ||||
| -rw-r--r-- | tcg/tcg.c | 4 |
3 files changed, 5 insertions, 11 deletions
diff --git a/include/tcg/tcg.h b/include/tcg/tcg.h index 8d9f6585ff..196e3b7ba1 100644 --- a/include/tcg/tcg.h +++ b/include/tcg/tcg.h @@ -353,8 +353,6 @@ typedef TCGv_ptr TCGv_env; #define TCG_CALL_NO_SIDE_EFFECTS 0x0004 /* Helper is G_NORETURN. */ #define TCG_CALL_NO_RETURN 0x0008 -/* Helper is part of Plugins. */ -#define TCG_CALL_PLUGIN 0x0010 /* convenience version of most used call flags */ #define TCG_CALL_NO_RWG TCG_CALL_NO_READ_GLOBALS diff --git a/plugins/core.c b/plugins/core.c index b0a2e80874..b0615f1e7f 100644 --- a/plugins/core.c +++ b/plugins/core.c @@ -339,9 +339,8 @@ void plugin_register_dyn_cb__udata(GArray **arr, void *udata) { static TCGHelperInfo info[3] = { - [QEMU_PLUGIN_CB_NO_REGS].flags = TCG_CALL_NO_RWG | TCG_CALL_PLUGIN, - [QEMU_PLUGIN_CB_R_REGS].flags = TCG_CALL_NO_WG | TCG_CALL_PLUGIN, - [QEMU_PLUGIN_CB_RW_REGS].flags = TCG_CALL_PLUGIN, + [QEMU_PLUGIN_CB_NO_REGS].flags = TCG_CALL_NO_RWG, + [QEMU_PLUGIN_CB_R_REGS].flags = TCG_CALL_NO_WG, /* * Match qemu_plugin_vcpu_udata_cb_t: * void (*)(uint32_t, void *) @@ -375,9 +374,8 @@ void plugin_register_vcpu_mem_cb(GArray **arr, !__builtin_types_compatible_p(qemu_plugin_meminfo_t, int32_t)); static TCGHelperInfo info[3] = { - [QEMU_PLUGIN_CB_NO_REGS].flags = TCG_CALL_NO_RWG | TCG_CALL_PLUGIN, - [QEMU_PLUGIN_CB_R_REGS].flags = TCG_CALL_NO_WG | TCG_CALL_PLUGIN, - [QEMU_PLUGIN_CB_RW_REGS].flags = TCG_CALL_PLUGIN, + [QEMU_PLUGIN_CB_NO_REGS].flags = TCG_CALL_NO_RWG, + [QEMU_PLUGIN_CB_R_REGS].flags = TCG_CALL_NO_WG, /* * Match qemu_plugin_vcpu_mem_cb_t: * void (*)(uint32_t, qemu_plugin_meminfo_t, uint64_t, void *) @@ -2269,9 +2269,7 @@ static void tcg_gen_callN(void *func, TCGHelperInfo *info, #ifdef CONFIG_PLUGIN /* Flag helpers that may affect guest state */ - if (tcg_ctx->plugin_insn && - !(info->flags & TCG_CALL_PLUGIN) && - !(info->flags & TCG_CALL_NO_SIDE_EFFECTS)) { + if (tcg_ctx->plugin_insn && !(info->flags & TCG_CALL_NO_SIDE_EFFECTS)) { tcg_ctx->plugin_insn->calls_helpers = true; } #endif |