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Implement Sparc64 CPU timers using ptimers

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2860 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
blueswir1 2007-05-25 18:50:28 +00:00
parent 8d05ea8a33
commit 20c9f095c4
6 changed files with 100 additions and 8 deletions
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5
target-sparc/cpu.h
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@ -226,10 +226,12 @@ typedef struct CPUSPARCState {
uint64_t mgregs[8]; /* mmu general registers */
uint64_t fprs;
uint64_t tick_cmpr, stick_cmpr;
void *tick, *stick;
uint64_t gsr;
uint32_t gl; // UA2005
/* UA 2005 hyperprivileged registers */
uint64_t hpstate, htstate[MAXTL], hintp, htba, hver, hstick_cmpr, ssr;
void *hstick; // UA 2005
#endif
#if !defined(TARGET_SPARC64) && !defined(reg_T2)
target_ulong t2;
@ -292,6 +294,9 @@ int cpu_sparc_signal_handler(int host_signum, void *pinfo, void *puc);
void raise_exception(int tt);
void do_unassigned_access(target_phys_addr_t addr, int is_write, int is_exec,
int is_asi);
void do_tick_set_count(void *opaque, uint64_t count);
uint64_t do_tick_get_count(void *opaque);
void do_tick_set_limit(void *opaque, uint64_t limit);
#include "cpu-all.h"