diff options
Diffstat (limited to 'linux-user/arm/cpu_loop.c')
| -rw-r--r-- | linux-user/arm/cpu_loop.c | 43 |
1 files changed, 4 insertions, 39 deletions
diff --git a/linux-user/arm/cpu_loop.c b/linux-user/arm/cpu_loop.c index 10d8561f9b..7416e3216e 100644 --- a/linux-user/arm/cpu_loop.c +++ b/linux-user/arm/cpu_loop.c @@ -36,45 +36,10 @@ __r; \ }) -#define get_user_code_u16(x, gaddr, env) \ - ({ abi_long __r = get_user_u16((x), (gaddr)); \ - if (!__r && bswap_code(arm_sctlr_b(env))) { \ - (x) = bswap16(x); \ - } \ - __r; \ - }) - -#define get_user_data_u32(x, gaddr, env) \ - ({ abi_long __r = get_user_u32((x), (gaddr)); \ - if (!__r && arm_cpu_bswap_data(env)) { \ - (x) = bswap32(x); \ - } \ - __r; \ - }) - -#define get_user_data_u16(x, gaddr, env) \ - ({ abi_long __r = get_user_u16((x), (gaddr)); \ - if (!__r && arm_cpu_bswap_data(env)) { \ - (x) = bswap16(x); \ - } \ - __r; \ - }) - -#define put_user_data_u32(x, gaddr, env) \ - ({ typeof(x) __x = (x); \ - if (arm_cpu_bswap_data(env)) { \ - __x = bswap32(__x); \ - } \ - put_user_u32(__x, (gaddr)); \ - }) - -#define put_user_data_u16(x, gaddr, env) \ - ({ typeof(x) __x = (x); \ - if (arm_cpu_bswap_data(env)) { \ - __x = bswap16(__x); \ - } \ - put_user_u16(__x, (gaddr)); \ - }) +/* + * Note that if we need to do data accesses here, they should do a + * bswap if arm_cpu_bswap_data() returns true. + */ /* * Similar to code in accel/tcg/user-exec.c, but outside the execution loop. |