Commit 48dc41eb authored by Fabrice Bellard's avatar Fabrice Bellard
Browse files

sparc user fixes (Blue Swirl) 


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1998 c046a42c-6fe2-441c-8c8c-71466251a162
parent a891c7a1

linux-user/main.c

+3 −2
Original line number Diff line number Diff line
@@ -598,7 +598,8 @@ void cpu_loop (CPUSPARCState *env) 
#else

	    // XXX

#endif

	case 0x100: // XXX, why do we get these?

        case EXCP_INTERRUPT:

            /* just indicate that signals should be handled asap */

            break;

        case EXCP_DEBUG:

            {

linux-user/syscall.c

+10 −1
Original line number Diff line number Diff line
@@ -1538,6 +1538,11 @@ int do_fork(CPUState *env, unsigned int flags, unsigned long newsp) 
        new_env->regs[13] = newsp;

        new_env->regs[0] = 0;

#elif defined(TARGET_SPARC)

        if (!newsp)

            newsp = env->regwptr[22];

        new_env->regwptr[22] = newsp;

        new_env->regwptr[0] = 0;

	/* XXXXX */

        printf ("HELPME: %s:%d\n", __FILE__, __LINE__);

#elif defined(TARGET_MIPS)

        printf ("HELPME: %s:%d\n", __FILE__, __LINE__);
@@ -3597,11 +3602,15 @@ long do_syscall(void *cpu_env, int num, long arg1, long arg2, long arg3, 
    case TARGET_NR_set_thread_area:

    case TARGET_NR_get_thread_area:

        goto unimplemented_nowarn;

#endif

#ifdef TARGET_NR_getdomainname

    case TARGET_NR_getdomainname:

        goto unimplemented_nowarn;

#endif

    default:

    unimplemented:

        gemu_log("qemu: Unsupported syscall: %d\n", num);

#if defined(TARGET_NR_setxattr) || defined(TARGET_NR_set_thread_area)

#if defined(TARGET_NR_setxattr) || defined(TARGET_NR_set_thread_area) || defined(TARGET_NR_getdomainname)

    unimplemented_nowarn:

#endif

        ret = -ENOSYS;