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-rw-r--r--tcg/aarch64/tcg-target.h5
-rw-r--r--tcg/arm/tcg-target.h5
-rw-r--r--tcg/i386/tcg-target.h4
-rw-r--r--tcg/mips/tcg-target.h11
-rw-r--r--tcg/ppc/tcg-target.c.inc22
-rw-r--r--tcg/ppc/tcg-target.h1
-rw-r--r--tcg/riscv/tcg-target.h5
-rw-r--r--tcg/s390/tcg-target.h4
-rw-r--r--tcg/sparc/tcg-target.h8
-rw-r--r--tcg/tcg.c1
-rw-r--r--tcg/tci/tcg-target.h4
11 files changed, 1 insertions, 69 deletions
diff --git a/tcg/aarch64/tcg-target.h b/tcg/aarch64/tcg-target.h
index 663dd0b95e..8a6b97598e 100644
--- a/tcg/aarch64/tcg-target.h
+++ b/tcg/aarch64/tcg-target.h
@@ -148,11 +148,6 @@ typedef enum {
#define TCG_TARGET_DEFAULT_MO (0)
#define TCG_TARGET_HAS_MEMORY_BSWAP 1
-static inline void flush_icache_range(uintptr_t start, uintptr_t stop)
-{
- __builtin___clear_cache((char *)start, (char *)stop);
-}
-
void tb_target_set_jmp_target(uintptr_t, uintptr_t, uintptr_t);
#ifdef CONFIG_SOFTMMU
diff --git a/tcg/arm/tcg-target.h b/tcg/arm/tcg-target.h
index 17e771374d..f1955ce4ac 100644
--- a/tcg/arm/tcg-target.h
+++ b/tcg/arm/tcg-target.h
@@ -134,11 +134,6 @@ enum {
#define TCG_TARGET_DEFAULT_MO (0)
#define TCG_TARGET_HAS_MEMORY_BSWAP 1
-static inline void flush_icache_range(uintptr_t start, uintptr_t stop)
-{
- __builtin___clear_cache((char *) start, (char *) stop);
-}
-
/* not defined -- call should be eliminated at compile time */
void tb_target_set_jmp_target(uintptr_t, uintptr_t, uintptr_t);
diff --git a/tcg/i386/tcg-target.h b/tcg/i386/tcg-target.h
index abd4ac7fc0..cd067e0b30 100644
--- a/tcg/i386/tcg-target.h
+++ b/tcg/i386/tcg-target.h
@@ -206,10 +206,6 @@ extern bool have_avx2;
#define TCG_TARGET_extract_i64_valid(ofs, len) \
(((ofs) == 8 && (len) == 8) || ((ofs) + (len)) == 32)
-static inline void flush_icache_range(uintptr_t start, uintptr_t stop)
-{
-}
-
static inline void tb_target_set_jmp_target(uintptr_t tc_ptr,
uintptr_t jmp_addr, uintptr_t addr)
{
diff --git a/tcg/mips/tcg-target.h b/tcg/mips/tcg-target.h
index c6b091d849..92c1d63da3 100644
--- a/tcg/mips/tcg-target.h
+++ b/tcg/mips/tcg-target.h
@@ -198,20 +198,9 @@ extern bool use_mips32r2_instructions;
#define TCG_TARGET_HAS_ext16u_i64 0 /* andi rt, rs, 0xffff */
#endif
-#ifdef __OpenBSD__
-#include <machine/sysarch.h>
-#else
-#include <sys/cachectl.h>
-#endif
-
#define TCG_TARGET_DEFAULT_MO (0)
#define TCG_TARGET_HAS_MEMORY_BSWAP 1
-static inline void flush_icache_range(uintptr_t start, uintptr_t stop)
-{
- cacheflush ((void *)start, stop-start, ICACHE);
-}
-
void tb_target_set_jmp_target(uintptr_t, uintptr_t, uintptr_t);
#ifdef CONFIG_SOFTMMU
diff --git a/tcg/ppc/tcg-target.c.inc b/tcg/ppc/tcg-target.c.inc
index 18ee989f95..0d068ec8ab 100644
--- a/tcg/ppc/tcg-target.c.inc
+++ b/tcg/ppc/tcg-target.c.inc
@@ -3863,25 +3863,3 @@ void tcg_register_jit(void *buf, size_t buf_size)
tcg_register_jit_int(buf, buf_size, &debug_frame, sizeof(debug_frame));
}
#endif /* __ELF__ */
-
-void flush_icache_range(uintptr_t start, uintptr_t stop)
-{
- uintptr_t p, start1, stop1;
- size_t dsize = qemu_dcache_linesize;
- size_t isize = qemu_icache_linesize;
-
- start1 = start & ~(dsize - 1);
- stop1 = (stop + dsize - 1) & ~(dsize - 1);
- for (p = start1; p < stop1; p += dsize) {
- asm volatile ("dcbst 0,%0" : : "r"(p) : "memory");
- }
- asm volatile ("sync" : : : "memory");
-
- start &= start & ~(isize - 1);
- stop1 = (stop + isize - 1) & ~(isize - 1);
- for (p = start1; p < stop1; p += isize) {
- asm volatile ("icbi 0,%0" : : "r"(p) : "memory");
- }
- asm volatile ("sync" : : : "memory");
- asm volatile ("isync" : : : "memory");
-}
diff --git a/tcg/ppc/tcg-target.h b/tcg/ppc/tcg-target.h
index be10363956..a509a19628 100644
--- a/tcg/ppc/tcg-target.h
+++ b/tcg/ppc/tcg-target.h
@@ -175,7 +175,6 @@ extern bool have_vsx;
#define TCG_TARGET_HAS_bitsel_vec have_vsx
#define TCG_TARGET_HAS_cmpsel_vec 0
-void flush_icache_range(uintptr_t start, uintptr_t stop);
void tb_target_set_jmp_target(uintptr_t, uintptr_t, uintptr_t);
#define TCG_TARGET_DEFAULT_MO (0)
diff --git a/tcg/riscv/tcg-target.h b/tcg/riscv/tcg-target.h
index 032439d806..c1bd52bb9a 100644
--- a/tcg/riscv/tcg-target.h
+++ b/tcg/riscv/tcg-target.h
@@ -159,11 +159,6 @@ typedef enum {
#define TCG_TARGET_HAS_mulsh_i64 1
#endif
-static inline void flush_icache_range(uintptr_t start, uintptr_t stop)
-{
- __builtin___clear_cache((char *)start, (char *)stop);
-}
-
/* not defined -- call should be eliminated at compile time */
void tb_target_set_jmp_target(uintptr_t, uintptr_t, uintptr_t);
diff --git a/tcg/s390/tcg-target.h b/tcg/s390/tcg-target.h
index 63c8797bd3..b4feb2f55a 100644
--- a/tcg/s390/tcg-target.h
+++ b/tcg/s390/tcg-target.h
@@ -145,10 +145,6 @@ enum {
TCG_AREG0 = TCG_REG_R10,
};
-static inline void flush_icache_range(uintptr_t start, uintptr_t stop)
-{
-}
-
static inline void tb_target_set_jmp_target(uintptr_t tc_ptr,
uintptr_t jmp_addr, uintptr_t addr)
{
diff --git a/tcg/sparc/tcg-target.h b/tcg/sparc/tcg-target.h
index 633841ebf2..d8b0e32e2e 100644
--- a/tcg/sparc/tcg-target.h
+++ b/tcg/sparc/tcg-target.h
@@ -168,14 +168,6 @@ extern bool use_vis3_instructions;
#define TCG_TARGET_DEFAULT_MO (0)
#define TCG_TARGET_HAS_MEMORY_BSWAP 1
-static inline void flush_icache_range(uintptr_t start, uintptr_t stop)
-{
- uintptr_t p;
- for (p = start & -8; p < ((stop + 7) & -8); p += 8) {
- __asm__ __volatile__("flush\t%0" : : "r" (p));
- }
-}
-
void tb_target_set_jmp_target(uintptr_t, uintptr_t, uintptr_t);
#define TCG_TARGET_NEED_POOL_LABELS
diff --git a/tcg/tcg.c b/tcg/tcg.c
index 43c6cf8f52..ebb9466ffc 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -35,6 +35,7 @@
#include "qemu/host-utils.h"
#include "qemu/qemu-print.h"
#include "qemu/timer.h"
+#include "qemu/cacheflush.h"
/* Note: the long term plan is to reduce the dependencies on the QEMU
CPU definitions. Currently they are used for qemu_ld/st
diff --git a/tcg/tci/tcg-target.h b/tcg/tci/tcg-target.h
index 8c1c1d265d..b84480f989 100644
--- a/tcg/tci/tcg-target.h
+++ b/tcg/tci/tcg-target.h
@@ -191,10 +191,6 @@ void tci_disas(uint8_t opc);
#define HAVE_TCG_QEMU_TB_EXEC
-static inline void flush_icache_range(uintptr_t start, uintptr_t stop)
-{
-}
-
/* We could notice __i386__ or __s390x__ and reduce the barriers depending
on the host. But if you want performance, you use the normal backend.
We prefer consistency across hosts on this. */