diff options
author | 2017-04-25 03:31:15 -0700 | |
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committer | 2017-05-22 06:48:08 +0000 | |
commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/include/exec/softmmu-semi.h | |
parent | a14b48d18a9ed03ec191cf16b162206998a895ce (diff) |
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/include/exec/softmmu-semi.h')
-rw-r--r-- | qemu/include/exec/softmmu-semi.h | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/qemu/include/exec/softmmu-semi.h b/qemu/include/exec/softmmu-semi.h deleted file mode 100644 index 3a58c3f08..000000000 --- a/qemu/include/exec/softmmu-semi.h +++ /dev/null @@ -1,98 +0,0 @@ -/* - * Helper routines to provide target memory access for semihosting - * syscalls in system emulation mode. - * - * Copyright (c) 2007 CodeSourcery. - * - * This code is licensed under the GPL - */ -#ifndef SOFTMMU_SEMI_H -#define SOFTMMU_SEMI_H 1 - -static inline uint64_t softmmu_tget64(CPUArchState *env, target_ulong addr) -{ - uint64_t val; - - cpu_memory_rw_debug(ENV_GET_CPU(env), addr, (uint8_t *)&val, 8, 0); - return tswap64(val); -} - -static inline uint32_t softmmu_tget32(CPUArchState *env, target_ulong addr) -{ - uint32_t val; - - cpu_memory_rw_debug(ENV_GET_CPU(env), addr, (uint8_t *)&val, 4, 0); - return tswap32(val); -} - -static inline uint32_t softmmu_tget8(CPUArchState *env, target_ulong addr) -{ - uint8_t val; - - cpu_memory_rw_debug(ENV_GET_CPU(env), addr, &val, 1, 0); - return val; -} - -#define get_user_u64(arg, p) ({ arg = softmmu_tget64(env, p); 0; }) -#define get_user_u32(arg, p) ({ arg = softmmu_tget32(env, p) ; 0; }) -#define get_user_u8(arg, p) ({ arg = softmmu_tget8(env, p) ; 0; }) -#define get_user_ual(arg, p) get_user_u32(arg, p) - -static inline void softmmu_tput64(CPUArchState *env, - target_ulong addr, uint64_t val) -{ - val = tswap64(val); - cpu_memory_rw_debug(ENV_GET_CPU(env), addr, (uint8_t *)&val, 8, 1); -} - -static inline void softmmu_tput32(CPUArchState *env, - target_ulong addr, uint32_t val) -{ - val = tswap32(val); - cpu_memory_rw_debug(ENV_GET_CPU(env), addr, (uint8_t *)&val, 4, 1); -} -#define put_user_u64(arg, p) ({ softmmu_tput64(env, p, arg) ; 0; }) -#define put_user_u32(arg, p) ({ softmmu_tput32(env, p, arg) ; 0; }) -#define put_user_ual(arg, p) put_user_u32(arg, p) - -static void *softmmu_lock_user(CPUArchState *env, - target_ulong addr, target_ulong len, int copy) -{ - uint8_t *p; - /* TODO: Make this something that isn't fixed size. */ - p = malloc(len); - if (p && copy) { - cpu_memory_rw_debug(ENV_GET_CPU(env), addr, p, len, 0); - } - return p; -} -#define lock_user(type, p, len, copy) softmmu_lock_user(env, p, len, copy) -static char *softmmu_lock_user_string(CPUArchState *env, target_ulong addr) -{ - char *p; - char *s; - uint8_t c; - /* TODO: Make this something that isn't fixed size. */ - s = p = malloc(1024); - if (!s) { - return NULL; - } - do { - cpu_memory_rw_debug(ENV_GET_CPU(env), addr, &c, 1, 0); - addr++; - *(p++) = c; - } while (c); - return s; -} -#define lock_user_string(p) softmmu_lock_user_string(env, p) -static void softmmu_unlock_user(CPUArchState *env, void *p, target_ulong addr, - target_ulong len) -{ - if (len) { - cpu_memory_rw_debug(ENV_GET_CPU(env), addr, p, len, 1); - } - free(p); -} -#define unlock_user(s, args, len) softmmu_unlock_user(env, s, args, len) - -#endif |