diff options
Diffstat (limited to 'accel')
| -rw-r--r-- | accel/tcg/cputlb.c | 8 | ||||
| -rw-r--r-- | accel/tcg/user-exec.c | 51 |
2 files changed, 39 insertions, 20 deletions
diff --git a/accel/tcg/cputlb.c b/accel/tcg/cputlb.c index b4e15b6..63da1cc 100644 --- a/accel/tcg/cputlb.c +++ b/accel/tcg/cputlb.c @@ -2686,12 +2686,14 @@ void cpu_stq_le_data(CPUArchState *env, target_ulong ptr, uint64_t val) cpu_stq_le_data_ra(env, ptr, val, 0); } -/* First set of helpers allows passing in of OI and RETADDR. This makes - them callable from other helpers. */ +/* + * First set of functions passes in OI and RETADDR. + * This makes them callable from other helpers. + */ #define EXTRA_ARGS , TCGMemOpIdx oi, uintptr_t retaddr #define ATOMIC_NAME(X) \ - HELPER(glue(glue(glue(atomic_ ## X, SUFFIX), END), _mmu)) + glue(glue(glue(cpu_atomic_ ## X, SUFFIX), END), _mmu) #define ATOMIC_MMU_DECLS #define ATOMIC_MMU_LOOKUP_RW \ atomic_mmu_lookup(env, addr, oi, DATA_SIZE, PAGE_READ | PAGE_WRITE, retaddr) diff --git a/accel/tcg/user-exec.c b/accel/tcg/user-exec.c index ba09fd0..82dbe06 100644 --- a/accel/tcg/user-exec.c +++ b/accel/tcg/user-exec.c @@ -1234,19 +1234,23 @@ static void *atomic_mmu_lookup(CPUArchState *env, target_ulong addr, return ret; } -/* Macro to call the above, with local variables from the use context. */ -#define ATOMIC_MMU_DECLS do {} while (0) -#define ATOMIC_MMU_LOOKUP_RW atomic_mmu_lookup(env, addr, DATA_SIZE, GETPC()) +#include "atomic_common.c.inc" + +/* + * First set of functions passes in OI and RETADDR. + * This makes them callable from other helpers. + */ + +#define EXTRA_ARGS , TCGMemOpIdx oi, uintptr_t retaddr +#define ATOMIC_NAME(X) \ + glue(glue(glue(cpu_atomic_ ## X, SUFFIX), END), _mmu) +#define ATOMIC_MMU_DECLS +#define ATOMIC_MMU_LOOKUP_RW atomic_mmu_lookup(env, addr, DATA_SIZE, retaddr) #define ATOMIC_MMU_LOOKUP_R ATOMIC_MMU_LOOKUP_RW #define ATOMIC_MMU_LOOKUP_W ATOMIC_MMU_LOOKUP_RW #define ATOMIC_MMU_CLEANUP do { clear_helper_retaddr(); } while (0) #define ATOMIC_MMU_IDX MMU_USER_IDX -#define ATOMIC_NAME(X) HELPER(glue(glue(atomic_ ## X, SUFFIX), END)) -#define EXTRA_ARGS - -#include "atomic_common.c.inc" - #define DATA_SIZE 1 #include "atomic_template.h" @@ -1261,20 +1265,33 @@ static void *atomic_mmu_lookup(CPUArchState *env, target_ulong addr, #include "atomic_template.h" #endif -/* The following is only callable from other helpers, and matches up - with the softmmu version. */ - #if HAVE_ATOMIC128 || HAVE_CMPXCHG128 +#define DATA_SIZE 16 +#include "atomic_template.h" +#endif + +/* + * Second set of functions is directly callable from TCG. + */ #undef EXTRA_ARGS #undef ATOMIC_NAME -#undef ATOMIC_MMU_LOOKUP_RW +#undef ATOMIC_MMU_DECLS -#define EXTRA_ARGS , TCGMemOpIdx oi, uintptr_t retaddr -#define ATOMIC_NAME(X) \ - HELPER(glue(glue(glue(atomic_ ## X, SUFFIX), END), _mmu)) -#define ATOMIC_MMU_LOOKUP_RW atomic_mmu_lookup(env, addr, DATA_SIZE, retaddr) +#define ATOMIC_NAME(X) HELPER(glue(glue(atomic_ ## X, SUFFIX), END)) +#define EXTRA_ARGS +#define ATOMIC_MMU_DECLS uintptr_t retaddr = GETPC() -#define DATA_SIZE 16 +#define DATA_SIZE 1 +#include "atomic_template.h" + +#define DATA_SIZE 2 +#include "atomic_template.h" + +#define DATA_SIZE 4 +#include "atomic_template.h" + +#ifdef CONFIG_ATOMIC64 +#define DATA_SIZE 8 #include "atomic_template.h" #endif |