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sparc update (Blue Swirl)

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1350 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2005-04-06 20:47:48 +00:00
parent c44644bb96
commit 66321a11a4
5 changed files with 153 additions and 169 deletions
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17
cpu-exec.c
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@ -1,7 +1,7 @@
/*
* i386 emulator main execution loop
*
* Copyright (c) 2003 Fabrice Bellard
* Copyright (c) 2003-2005 Fabrice Bellard
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@ -285,9 +285,18 @@ int cpu_exec(CPUState *env1)
}
}
#elif defined(TARGET_SPARC)
if (interrupt_request & CPU_INTERRUPT_HARD) {
do_interrupt(env->interrupt_index);
env->interrupt_request &= ~CPU_INTERRUPT_HARD;
if ((interrupt_request & CPU_INTERRUPT_HARD) &&
(env->psret != 0)) {
int pil = env->interrupt_index & 15;
int type = env->interrupt_index & 0xf0;
if (((type == TT_EXTINT) &&
(pil == 15 || pil > env->psrpil)) ||
type != TT_EXTINT) {
env->interrupt_request &= ~CPU_INTERRUPT_HARD;
do_interrupt(env->interrupt_index);
env->interrupt_index = 0;
}
} else if (interrupt_request & CPU_INTERRUPT_TIMER) {
//do_interrupt(0, 0, 0, 0, 0);
env->interrupt_request &= ~CPU_INTERRUPT_TIMER;