diff options
| author | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2003-09-30 20:57:29 +0000 |
|---|---|---|
| committer | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2003-09-30 20:57:29 +0000 |
| commit | 93ac68bca5a3332ffacd7bf10e7b9c4cfdab6374 (patch) | |
| tree | 75f90d2b022242e53a022846b2d42d7da809cca5 /cpu-exec.c | |
| parent | 1e43adfc89d2730ab5b24b7a6b5c8ed373b6e284 (diff) | |
sparc emulation target (thanx to Thomas M. Ogrisegg)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@388 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'cpu-exec.c')
| -rw-r--r-- | cpu-exec.c | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/cpu-exec.c b/cpu-exec.c index 69671df86..035f10414 100644 --- a/cpu-exec.c +++ b/cpu-exec.c @@ -18,19 +18,13 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "config.h" -#ifdef TARGET_I386 -#include "exec-i386.h" -#endif -#ifdef TARGET_ARM -#include "exec-arm.h" -#endif - +#include "exec.h" #include "disas.h" //#define DEBUG_EXEC //#define DEBUG_SIGNAL -#if defined(TARGET_ARM) +#if defined(TARGET_ARM) || defined(TARGET_SPARC) /* XXX: unify with i386 target */ void cpu_loop_exit(void) { @@ -136,6 +130,7 @@ int cpu_exec(CPUState *env1) env->VF = (psr << 3) & 0x80000000; env->cpsr = psr & ~0xf0000000; } +#elif defined(TARGET_SPARC) #else #error unsupported target CPU #endif @@ -229,6 +224,8 @@ int cpu_exec(CPUState *env1) env->cpsr = compute_cpsr(); cpu_arm_dump_state(env, logfile, 0); env->cpsr &= ~0xf0000000; +#elif defined(TARGET_SPARC) + cpu_sparc_dump_state (env, logfile, 0); #else #error unsupported target CPU #endif @@ -246,6 +243,14 @@ int cpu_exec(CPUState *env1) flags = 0; cs_base = 0; pc = (uint8_t *)env->regs[15]; +#elif defined(TARGET_SPARC) + flags = 0; + cs_base = 0; + if (env->npc) { + env->pc = env->npc; + env->npc = 0; + } + pc = (uint8_t *) env->pc; #else #error unsupported CPU #endif @@ -358,6 +363,7 @@ int cpu_exec(CPUState *env1) #endif #elif defined(TARGET_ARM) env->cpsr = compute_cpsr(); +#elif defined(TARGET_SPARC) #else #error unsupported target CPU #endif @@ -488,6 +494,12 @@ static inline int handle_cpu_signal(unsigned long pc, unsigned long address, /* XXX: do more */ return 0; } +#elif defined(TARGET_SPARC) +static inline int handle_cpu_signal(unsigned long pc, unsigned long address, + int is_write, sigset_t *old_set) +{ + return 0; +} #else #error unsupported target CPU #endif |