gwj / at91sam9263 · Commits

Commit 84fa15d854673859736f16e92ee8c3f622f16a8b

Authored by bellard
1 parent 4add45b4

big endian/unaligned fix 


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@213 c046a42c-6fe2-441c-8c8c-71466251a162
Inline Side-by-side
Showing 1 changed file with 4 additions and 4 deletions
linux-user/vm86.c
  View file @84fa15d
... ... @@ -41,22 +41,22 @@ static inline int is_revectored(int nr, struct target_revectored_struct *bitmap)
41 41  
42 42 static inline void vm_putw(uint8_t *segptr, unsigned int reg16, unsigned int val)
43 43 {
44   - *(uint16_t *)(segptr + (reg16 & 0xffff)) = tswap16(val);
  44 + stw(segptr + (reg16 & 0xffff), val);
45 45 }
46 46  
47 47 static inline void vm_putl(uint8_t *segptr, unsigned int reg16, unsigned int val)
48 48 {
49   - *(uint32_t *)(segptr + (reg16 & 0xffff)) = tswap32(val);
  49 + stl(segptr + (reg16 & 0xffff), val);
50 50 }
51 51  
52 52 static inline unsigned int vm_getw(uint8_t *segptr, unsigned int reg16)
53 53 {
54   - return tswap16(*(uint16_t *)(segptr + (reg16 & 0xffff)));
  54 + return lduw(segptr + (reg16 & 0xffff));
55 55 }
56 56  
57 57 static inline unsigned int vm_getl(uint8_t *segptr, unsigned int reg16)
58 58 {
59   - return tswap32(*(uint32_t *)(segptr + (reg16 & 0xffff)));
  59 + return ldl(segptr + (reg16 & 0xffff));
60 60 }
61 61  
62 62 void save_v86_state(CPUX86State *env)
... ...