cpu-exec.c: Correct comment about this file and indentation cleanup
Each target uses the #define macro (in target-xxx/cpu.h) to rename
cpu_exec (cpu-exec.c) to cpu_xxx_exec, then defines its own cpu_loop
which calls cpu_xxx_exec. So basically, cpu-exec.c is not only the i386
emulator main execution loop. This patch corrects the comment of this
file and does indentation cleanup.
Signed-off-by: Chen Wei-Ren (陳韋任) <chenwj@iis.sinica.edu.tw>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
diff --git a/cpu-exec.c b/cpu-exec.c
index a9fa608..2c2d24e 100644
--- a/cpu-exec.c
+++ b/cpu-exec.c
@@ -1,5 +1,5 @@
/*
- * i386 emulator main execution loop
+ * emulator main execution loop
*
* Copyright (c) 2003-2005 Fabrice Bellard
*
@@ -304,7 +304,7 @@
env->hflags2 |= HF2_NMI_MASK;
do_interrupt_x86_hardirq(env, EXCP02_NMI, 1);
next_tb = 0;
- } else if (interrupt_request & CPU_INTERRUPT_MCE) {
+ } else if (interrupt_request & CPU_INTERRUPT_MCE) {
env->interrupt_request &= ~CPU_INTERRUPT_MCE;
do_interrupt_x86_hardirq(env, EXCP12_MCHK, 0);
next_tb = 0;
@@ -390,7 +390,7 @@
next_tb = 0;
}
}
- }
+ }
#elif defined(TARGET_ARM)
if (interrupt_request & CPU_INTERRUPT_FIQ
&& !(env->uncached_cpsr & CPSR_F)) {
@@ -429,7 +429,7 @@
{
int idx = -1;
/* ??? This hard-codes the OSF/1 interrupt levels. */
- switch (env->pal_mode ? 7 : env->ps & PS_INT_MASK) {
+ switch (env->pal_mode ? 7 : env->ps & PS_INT_MASK) {
case 0 ... 3:
if (interrupt_request & CPU_INTERRUPT_HARD) {
idx = EXCP_DEV_INTERRUPT;
@@ -562,7 +562,7 @@
barrier();
if (likely(!env->exit_request)) {
tc_ptr = tb->tc_ptr;
- /* execute the generated code */
+ /* execute the generated code */
next_tb = tcg_qemu_tb_exec(env, tc_ptr);
if ((next_tb & 3) == 2) {
/* Instruction counter expired. */
