tcg: move tcg backend files into accel/tcg/

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# cpu emulator library

obj-y = exec.o translate-all.o

obj-y = exec.o

obj-y += accel/

obj-y += translate-common.o

obj-y += tcg/tcg.o tcg/tcg-op.o tcg/optimize.o

obj-y += tcg/tcg-common.o tcg/tcg-runtime.o

obj-$(CONFIG_TCG_INTERPRETER) += tci.o

obj-y += tcg/tcg-common.o

obj-$(CONFIG_TCG_INTERPRETER) += disas/tci.o

obj-y += fpu/softfloat.o

obj-y += target/$(TARGET_BASE_ARCH)/

obj-y += disas.o

obj-y += tcg-runtime.o

obj-$(call notempty,$(TARGET_XML_FILES)) += gdbstub-xml.o

obj-$(call lnot,$(CONFIG_HAX)) += hax-stub.o

obj-$(call lnot,$(CONFIG_KVM)) += kvm-stub.o

obj-$(CONFIG_SOFTMMU) += tcg-all.o

obj-$(CONFIG_SOFTMMU) += cputlb.o

obj-y += cpu-exec.o cpu-exec-common.o

obj-y += cpu-exec.o cpu-exec-common.o translate-all.o translate-common.o

disable exec_tb(void *tb, uintptr_t pc) "tb:%p pc=0x%"PRIxPTR

disable exec_tb_nocache(void *tb, uintptr_t pc) "tb:%p pc=0x%"PRIxPTR

disable exec_tb_exit(void *last_tb, unsigned int flags) "tb:%p flags=%x"

# translate-all.c

translate_block(void *tb, uintptr_t pc, uint8_t *tb_code) "tb:%p, pc:0x%"PRIxPTR", tb_code:%p"

#include "qemu-common.h"

#define NO_CPU_IO_DEFS

#include "cpu.h"

#include "trace-root.h"

#include "trace.h"

#include "disas/disas.h"

#include "exec/exec-all.h"

#include "tcg.h"