mirror of
https://gitlab.com/qemu-project/openbios.git
synced 2024-02-13 08:34:06 +08:00
d92b811c6e
This appears to resolve issues with OpenBIOS crashing when calling OBP functions through the romvec interface due to stack/register issues. Note that this patch also implements pv_printf() and pv_putstr() which appears to fix issues with displaying error messages during Solaris 8 boot. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk> git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@918 f158a5a8-5612-0410-a976-696ce0be7e32
77 lines
3.8 KiB
C
77 lines
3.8 KiB
C
/*
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* romvec main C function and handler declarations
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*/
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void *init_openprom(void);
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int obp_devopen(char *str);
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int obp_devopen_handler(char *str);
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int obp_devclose(int dev_desc);
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int obp_devclose_handler(int dev_desc);
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int obp_rdblkdev(int dev_desc, int num_blks, int offset, char *buf);
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int obp_rdblkdev_handler(int dev_desc, int num_blks, int offset, char *buf);
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int obp_nbgetchar(void);
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int obp_nbgetchar_handler(void);
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int obp_nbputchar(int ch);
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int obp_nbputchar_handler(int ch);
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void obp_putstr(char *str, int len);
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void obp_putstr_handler(char *str, int len);
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void obp_printf(__const__ char *fmt, ...);
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void obp_printf_handler(__const__ char *fmt, ...);
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void obp_reboot(char *str);
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void obp_reboot_handler(char *str);
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void obp_abort(void);
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void obp_abort_handler(void);
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void obp_halt(void);
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void obp_halt_handler(void);
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void obp_fortheval_v2(char *str, int arg0, int arg1, int arg2, int arg3, int arg4);
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void obp_fortheval_v2_handler(char *str, int arg0, int arg1, int arg2, int arg3, int arg4);
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int obp_inst2pkg(int dev_desc);
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int obp_inst2pkg_handler(int dev_desc);
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char *obp_dumb_memalloc(char *va, unsigned int size);
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char *obp_dumb_memalloc_handler(char *va, unsigned int size);
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void obp_dumb_memfree(__attribute__((unused))char *va, __attribute__((unused))unsigned sz);
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void obp_dumb_memfree_handler(__attribute__((unused))char *va, __attribute__((unused))unsigned sz);
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char *obp_dumb_mmap(char *va, int which_io, unsigned int pa, unsigned int size);
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char *obp_dumb_mmap_handler(char *va, int which_io, unsigned int pa, unsigned int size);
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void obp_dumb_munmap(__attribute__((unused)) char *va, __attribute__((unused)) unsigned int size);
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void obp_dumb_munmap_handler(__attribute__((unused)) char *va, __attribute__((unused)) unsigned int size);
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int obp_devread(int dev_desc, char *buf, int nbytes);
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int obp_devread_handler(int dev_desc, char *buf, int nbytes);
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int obp_devwrite(int dev_desc, char *buf, int nbytes);
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int obp_devwrite_handler(int dev_desc, char *buf, int nbytes);
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int obp_devseek(int dev_desc, int hi, int lo);
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int obp_devseek_handler(int dev_desc, int hi, int lo);
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int obp_cpustart(__attribute__((unused))unsigned int whichcpu,
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__attribute__((unused))int ctxtbl_ptr,
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__attribute__((unused))int thiscontext,
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__attribute__((unused))char *prog_counter);
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int obp_cpustart_handler(__attribute__((unused))unsigned int whichcpu,
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__attribute__((unused))int ctxtbl_ptr,
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__attribute__((unused))int thiscontext,
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__attribute__((unused))char *prog_counter);
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int obp_cpustop(__attribute__((unused)) unsigned int whichcpu);
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int obp_cpustop_handler(__attribute__((unused)) unsigned int whichcpu);
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int obp_cpuidle(__attribute__((unused)) unsigned int whichcpu);
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int obp_cpuidle_handler(__attribute__((unused)) unsigned int whichcpu);
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int obp_cpuresume(__attribute__((unused)) unsigned int whichcpu);
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int obp_cpuresume_handler(__attribute__((unused)) unsigned int whichcpu);
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int obp_nextnode(int node);
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int obp_nextnode_handler(int node);
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int obp_child(int node);
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int obp_child_handler(int node);
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int obp_proplen(int node, const char *name);
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int obp_proplen_handler(int node, const char *name);
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int obp_getprop(int node, const char *name, char *value);
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int obp_getprop_handler(int node, const char *name, char *value);
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int obp_setprop(__attribute__((unused)) int node,
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__attribute__((unused)) const char *name,
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__attribute__((unused)) char *value,
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__attribute__((unused)) int len);
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int obp_setprop_handler(__attribute__((unused)) int node,
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__attribute__((unused)) const char *name,
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__attribute__((unused)) char *value,
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__attribute__((unused)) int len);
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const char *obp_nextprop(int node, const char *name);
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const char *obp_nextprop_handler(int node, const char *name);
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