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unicore32: necessary modifications for other files to support unicore32

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Signed-off-by: Guan Xuetao <gxt@mprc.pku.edu.cn>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Guan Xuetao 2011-04-12 16:27:03 +08:00 • committed by Blue Swirl
parent 8b5d487d4d
commit d2fbca9422
10 changed files with 202 additions and 14 deletions
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12
cpu-exec.c
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@ -267,6 +267,7 @@ int cpu_exec(CPUState *env1)
env->cc_x = (env->sr >> 4) & 1;
#elif defined(TARGET_ALPHA)
#elif defined(TARGET_ARM)
#elif defined(TARGET_UNICORE32)
#elif defined(TARGET_PPC)
#elif defined(TARGET_LM32)
#elif defined(TARGET_MICROBLAZE)
@ -335,6 +336,8 @@ int cpu_exec(CPUState *env1)
do_interrupt(env);
#elif defined(TARGET_ARM)
do_interrupt(env);
#elif defined(TARGET_UNICORE32)
do_interrupt(env);
#elif defined(TARGET_SH4)
do_interrupt(env);
#elif defined(TARGET_ALPHA)
@ -367,7 +370,7 @@ int cpu_exec(CPUState *env1)
}
#if defined(TARGET_ARM) || defined(TARGET_SPARC) || defined(TARGET_MIPS) || \
defined(TARGET_PPC) || defined(TARGET_ALPHA) || defined(TARGET_CRIS) || \
defined(TARGET_MICROBLAZE) || defined(TARGET_LM32)
defined(TARGET_MICROBLAZE) || defined(TARGET_LM32) || defined(TARGET_UNICORE32)
if (interrupt_request & CPU_INTERRUPT_HALT) {
env->interrupt_request &= ~CPU_INTERRUPT_HALT;
env->halted = 1;
@ -514,6 +517,12 @@ int cpu_exec(CPUState *env1)
do_interrupt(env);
next_tb = 0;
}
#elif defined(TARGET_UNICORE32)
if (interrupt_request & CPU_INTERRUPT_HARD
&& !(env->uncached_asr & ASR_I)) {
do_interrupt(env);
next_tb = 0;
}
#elif defined(TARGET_SH4)
if (interrupt_request & CPU_INTERRUPT_HARD) {
do_interrupt(env);
@ -664,6 +673,7 @@ int cpu_exec(CPUState *env1)
env->eflags = env->eflags | helper_cc_compute_all(CC_OP) | (DF & DF_MASK);
#elif defined(TARGET_ARM)
/* XXX: Save/restore host fpu exception state?. */
#elif defined(TARGET_UNICORE32)
#elif defined(TARGET_SPARC)
#elif defined(TARGET_PPC)
#elif defined(TARGET_LM32)