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target-sh4: make the initial value of SR easier to read 

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6016 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
aurel32 2008-12-13 19:27:22 +00:00
parent f3ff7facf5
commit 56cd2b9663
2 changed files with 5 additions and 1 deletions
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4
target-sh4/cpu.h
View File

@ -49,6 +49,10 @@
#define SR_FD (1 << 15)
#define SR_M (1 << 9)
#define SR_Q (1 << 8)
#define SR_I3 (1 << 7)
#define SR_I2 (1 << 6)
#define SR_I1 (1 << 5)
#define SR_I0 (1 << 4)
#define SR_S (1 << 1)
#define SR_T (1 << 0)

2
target-sh4/translate.c
View File

@ -187,7 +187,7 @@ static void cpu_sh4_reset(CPUSH4State * env)
#if defined(CONFIG_USER_ONLY)
env->sr = 0;
#else
env->sr = 0x700000F0; /* MD, RB, BL, I3-I0 */
env->sr = SR_MD | SR_RB | SR_BL | SR_I3 | SR_I2 | SR_I1 | SR_I0;
#endif
env->vbr = 0;
env->pc = 0xA0000000;