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accel/tcg: Build translator.c twice

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Drop some unnecessary includes.  Change the offsetof expressions
to be based on CPUState instead of ArchCPU.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2025-03-27 17:11:05 -05:00
parent 42fec1bbf5
commit 41fed3c992
2 changed files with 7 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

2
accel/tcg/meson.build
View file

@ -8,6 +8,7 @@ tcg_ss.add(files(
'cpu-exec-common.c',
'tcg-runtime.c',
'tcg-runtime-gvec.c',
'translator.c',
))
if get_option('plugins')
tcg_ss.add(files('plugin-gen.c'))
@ -22,7 +23,6 @@ tcg_specific_ss.add(files(
'cpu-exec.c',
'tb-maint.c',
'translate-all.c',
'translator.c',
))
tcg_specific_ss.add(when: 'CONFIG_USER_ONLY', if_true: files('user-exec.c'))
specific_ss.add_all(when: 'CONFIG_TCG', if_true: tcg_specific_ss)

14
accel/tcg/translator.c
View file

@ -11,14 +11,13 @@
#include "qemu/bswap.h"
#include "qemu/log.h"
#include "qemu/error-report.h"
#include "exec/exec-all.h"
#include "exec/cpu-ldst-common.h"
#include "accel/tcg/cpu-mmu-index.h"
#include "exec/target_page.h"
#include "exec/translator.h"
#include "exec/plugin-gen.h"
#include "tcg/tcg-op-common.h"
#include "internal-common.h"
#include "internal-target.h"
#include "disas/disas.h"
#include "tb-internal.h"
@ -26,8 +25,7 @@ static void set_can_do_io(DisasContextBase *db, bool val)
{
QEMU_BUILD_BUG_ON(sizeof_field(CPUState, neg.can_do_io) != 1);
tcg_gen_st8_i32(tcg_constant_i32(val), tcg_env,
offsetof(ArchCPU, parent_obj.neg.can_do_io) -
offsetof(ArchCPU, env));
offsetof(CPUState, neg.can_do_io) - sizeof(CPUState));
}
bool translator_io_start(DisasContextBase *db)
@ -50,8 +48,8 @@ static TCGOp *gen_tb_start(DisasContextBase *db, uint32_t cflags)
if ((cflags & CF_USE_ICOUNT) || !(cflags & CF_NOIRQ)) {
count = tcg_temp_new_i32();
tcg_gen_ld_i32(count, tcg_env,
offsetof(ArchCPU, parent_obj.neg.icount_decr.u32)
- offsetof(ArchCPU, env));
offsetof(CPUState, neg.icount_decr.u32) -
sizeof(CPUState));
}
if (cflags & CF_USE_ICOUNT) {
@ -80,8 +78,8 @@ static TCGOp *gen_tb_start(DisasContextBase *db, uint32_t cflags)
if (cflags & CF_USE_ICOUNT) {
tcg_gen_st16_i32(count, tcg_env,
offsetof(ArchCPU, parent_obj.neg.icount_decr.u16.low)
- offsetof(ArchCPU, env));
offsetof(CPUState, neg.icount_decr.u16.low) -
sizeof(CPUState));
}
return icount_start_insn;