Hello guys,
It's awesome seeing you've made some progress towards emulating Solaris/sparc64!
However trying myself, compiling on Mac OS X (after making sure that NEED_INT128_T is defined) fails with the following error:
HOSTCC host/kernel/bootstrap.o In file included from ../include/openbios/sysinclude.h:7, from ../kernel/bootstrap.c:9: /usr/include/stdlib.h:267: error: syntax error before ‘arc4random’ make[1]: *** [host/kernel/bootstrap.o] Error 1
The return type of arc4random is u_int32_t, which is defined (in my case) in <ppc/types.h>. Not sure what goes wrong there. I thought it could be a name clash with OpenBIOS' __TYPES_H (malc would be furious!), but - luckily - Apple uses __TYPES_H_ for their _types.h. Anyway, not having these functions declared by defining _POSIX_C_SOURCE made the compilation proceed with only one warning:
HOSTCC host/kernel/bootstrap.o ../kernel/bootstrap.c: In function ‘interpret_source’: ../kernel/bootstrap.c:529: warning: implicit declaration of function ‘strcasecmp’
If I symlink .../share/qemu/openbios-sparc64 to .../obj-sparc64/ openbios-builtin.elf (or copy it over) I get this at runtime:
qemu: fatal: Trap 0x0010 while trap level (5) >= MAXTL (5), Error state pc: 0000000000004200 npc: 0000000000004204 General Registers: %g0: 0000000000000000 %g1: 0000000000000000 %g2: 0000000008000000 %g3: 0000000000000000 %g4: 0000000000000000 %g5: 0000000000000000 %g6: 0000000000000000 %g7: 0000000000000000 Current Register Window: %o0: 00000000ffe00000 %o1: 00000000ffe01000 %o2: 000001fff0100000 %o3: 000001fff0000000 %o4: 0000000000000000 %o5: 0000000000000000 %o6: 0000000000000000 %o7: 000001ff00000000 %l0: 0000000007e80000 %l1: 000001ff00000000 %l2: 000001fff0080000 %l3: 0000000000000000 %l4: 0000000000000000 %l5: 0000000000000000 %l6: 0000000000000000 %l7: 0000000000000000 %i0: 0000000000000000 %i1: 0000000000000000 %i2: 0000000000000000 %i3: 0000000000000000 %i4: 0000000000000000 %i5: 0000000000000000 %i6: 0000000000000000 %i7: 0000000000000000
Floating Point Registers: %f00: 000000000.000000 000000000.000000 000000000.000000 000000000.000000 %f04: 000000000.000000 000000000.000000 000000000.000000 000000000.000000 %f08: 000000000.000000 000000000.000000 000000000.000000 000000000.000000 %f12: 000000000.000000 000000000.000000 000000000.000000 000000000.000000 %f16: 000000000.000000 000000000.000000 000000000.000000 000000000.000000 %f20: 000000000.000000 000000000.000000 000000000.000000 000000000.000000 %f24: 000000000.000000 000000000.000000 000000000.000000 000000000.000000 %f28: 000000000.000000 000000000.000000 000000000.000000 000000000.000000 pstate: 0x00000015 ccr: 0x99 asi: 0x00 tl: 5 fprs: 0 cansave: 6 canrestore: 0 otherwin: 0 wstate 0 cleanwin 6 cwp 7 fsr: 0x00000000 ../qemu-solaris-sparc.command: line 3: 3289 Abort trap / Users/andreas/Q/latest/bin/qemu-system-sparc64 -nographic -boot d - cdrom /Users/andreas/Q/sol-10-u3-ga-sparc-dvd.iso
This looks different from what you've posted and is identical with QEMU's version of openbios-sparc64. Same with or without -nographic.
Any ideas?
Regards,
Andreas