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PowerPC merge: real time TB and decrementer - faster and simpler exception handling (Jocelyn Mayer)

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@841 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2004-05-21 12:59:32 +00:00
parent 4a0fb71e67
commit 9fddaa0c0c
14 changed files with 475 additions and 309 deletions
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24
monitor.c
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@ -589,6 +589,24 @@ static int monitor_get_xer (struct MonitorDef *md)
(cpu_single_env->xer[XER_CA] << XER_CA) |
(cpu_single_env->xer[XER_BC] << XER_BC);
}
uint32_t cpu_ppc_load_decr (CPUState *env);
static int monitor_get_decr (struct MonitorDef *md)
{
return cpu_ppc_load_decr(cpu_single_env);
}
uint32_t cpu_ppc_load_tbu (CPUState *env);
static int monitor_get_tbu (struct MonitorDef *md)
{
return cpu_ppc_load_tbu(cpu_single_env);
}
uint32_t cpu_ppc_load_tbl (CPUState *env);
static int monitor_get_tbl (struct MonitorDef *md)
{
return cpu_ppc_load_tbl(cpu_single_env);
}
#endif
static MonitorDef monitor_defs[] = {
@ -651,12 +669,12 @@ static MonitorDef monitor_defs[] = {
{ "nip|pc", offsetof(CPUState, nip) },
{ "lr", offsetof(CPUState, lr) },
{ "ctr", offsetof(CPUState, ctr) },
{ "decr", offsetof(CPUState, decr) },
{ "decr", 0, &monitor_get_decr, },
{ "ccr", 0, &monitor_get_ccr, },
{ "msr", 0, &monitor_get_msr, },
{ "xer", 0, &monitor_get_xer, },
{ "tbu", offsetof(CPUState, tb[0]) },
{ "tbl", offsetof(CPUState, tb[1]) },
{ "tbu", 0, &monitor_get_tbu, },
{ "tbl", 0, &monitor_get_tbl, },
{ "sdr1", offsetof(CPUState, sdr1) },
{ "sr0", offsetof(CPUState, sr[0]) },
{ "sr1", offsetof(CPUState, sr[1]) },