Commit e1dcf352 authored by Richard Henderson's avatar Richard Henderson
Browse files

tcg: Add TCG_TARGET_HAS_MEMORY_BSWAP 



For now, defined universally as true, since we previously required
backends to implement swapped memory operations.  Future patches
may now remove that support where it is onerous.

Signed-off-by: default avatarRichard Henderson <richard.henderson@linaro.org>
parent 6498594c

tcg/aarch64/tcg-target.h

+1 −0
Original line number Diff line number Diff line
@@ -137,6 +137,7 @@ typedef enum { 
#define TCG_TARGET_HAS_mul_vec          1



#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)

{

tcg/arm/tcg-target.h

+1 −0
Original line number Diff line number Diff line
@@ -131,6 +131,7 @@ 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)

{

tcg/i386/tcg-target.h

+2 −0
Original line number Diff line number Diff line
@@ -220,6 +220,8 @@ static inline void tb_target_set_jmp_target(uintptr_t tc_ptr, 


#define TCG_TARGET_DEFAULT_MO (TCG_MO_ALL & ~TCG_MO_ST_LD)



#define TCG_TARGET_HAS_MEMORY_BSWAP  1



#ifdef CONFIG_SOFTMMU

#define TCG_TARGET_NEED_LDST_LABELS

#endif

tcg/mips/tcg-target.h

+1 −0
Original line number Diff line number Diff line
@@ -203,6 +203,7 @@ extern bool use_mips32r2_instructions; 
#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)

{

tcg/ppc/tcg-target.h

+1 −0
Original line number Diff line number Diff line
@@ -128,6 +128,7 @@ 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)

#define TCG_TARGET_HAS_MEMORY_BSWAP     1



#ifdef CONFIG_SOFTMMU

#define TCG_TARGET_NEED_LDST_LABELS