diff options
Diffstat (limited to 'include/asm-sparc')
| -rw-r--r-- | include/asm-sparc/idprom.h | 26 | ||||
| -rw-r--r-- | include/asm-sparc/oplib.h | 2 | ||||
| -rw-r--r-- | include/asm-sparc/uaccess.h | 47 |
3 files changed, 11 insertions, 64 deletions
diff --git a/include/asm-sparc/idprom.h b/include/asm-sparc/idprom.h index d856e640acd3..59083ed85232 100644 --- a/include/asm-sparc/idprom.h +++ b/include/asm-sparc/idprom.h @@ -7,27 +7,19 @@ #ifndef _SPARC_IDPROM_H #define _SPARC_IDPROM_H -/* Offset into the EEPROM where the id PROM is located on the 4c */ -#define IDPROM_OFFSET 0x7d8 +#include <linux/types.h> -/* On sun4m; physical. */ -/* MicroSPARC(-II) does not decode 31rd bit, but it works. */ -#define IDPROM_OFFSET_M 0xfd8 - -struct idprom -{ - unsigned char id_format; /* Format identifier (always 0x01) */ - unsigned char id_machtype; /* Machine type */ - unsigned char id_ethaddr[6]; /* Hardware ethernet address */ - long id_date; /* Date of manufacture */ - unsigned int id_sernum:24; /* Unique serial number */ - unsigned char id_cksum; /* Checksum - xor of the data bytes */ - unsigned char reserved[16]; +struct idprom { + u8 id_format; /* Format identifier (always 0x01) */ + u8 id_machtype; /* Machine type */ + u8 id_ethaddr[6]; /* Hardware ethernet address */ + s32 id_date; /* Date of manufacture */ + u32 id_sernum:24; /* Unique serial number */ + u8 id_cksum; /* Checksum - xor of the data bytes */ + u8 reserved[16]; }; extern struct idprom *idprom; extern void idprom_init(void); -#define IDPROM_SIZE (sizeof(struct idprom)) - #endif /* !(_SPARC_IDPROM_H) */ diff --git a/include/asm-sparc/oplib.h b/include/asm-sparc/oplib.h index d0d76b30eb4c..f283f8aaf6a9 100644 --- a/include/asm-sparc/oplib.h +++ b/include/asm-sparc/oplib.h @@ -165,6 +165,7 @@ enum prom_input_device { PROMDEV_ITTYA, /* input from ttya */ PROMDEV_ITTYB, /* input from ttyb */ PROMDEV_IRSC, /* input from rsc */ + PROMDEV_IVCONS, /* input from virtual-console */ PROMDEV_I_UNK, }; @@ -177,6 +178,7 @@ enum prom_output_device { PROMDEV_OTTYA, /* to ttya */ PROMDEV_OTTYB, /* to ttyb */ PROMDEV_ORSC, /* to rsc */ + PROMDEV_OVCONS, /* to virtual-console */ PROMDEV_O_UNK, }; diff --git a/include/asm-sparc/uaccess.h b/include/asm-sparc/uaccess.h index f8f1ec1f06e6..3cf132e1aa25 100644 --- a/include/asm-sparc/uaccess.h +++ b/include/asm-sparc/uaccess.h @@ -120,17 +120,6 @@ case 8: __put_user_asm(x,d,addr,__pu_ret); break; \ default: __pu_ret = __put_user_bad(); break; \ } } else { __pu_ret = -EFAULT; } __pu_ret; }) -#define __put_user_check_ret(x,addr,size,retval) ({ \ -register int __foo __asm__ ("l1"); \ -if (__access_ok(addr,size)) { \ -switch (size) { \ -case 1: __put_user_asm_ret(x,b,addr,retval,__foo); break; \ -case 2: __put_user_asm_ret(x,h,addr,retval,__foo); break; \ -case 4: __put_user_asm_ret(x,,addr,retval,__foo); break; \ -case 8: __put_user_asm_ret(x,d,addr,retval,__foo); break; \ -default: if (__put_user_bad()) return retval; break; \ -} } else return retval; }) - #define __put_user_nocheck(x,addr,size) ({ \ register int __pu_ret; \ switch (size) { \ @@ -141,16 +130,6 @@ case 8: __put_user_asm(x,d,addr,__pu_ret); break; \ default: __pu_ret = __put_user_bad(); break; \ } __pu_ret; }) -#define __put_user_nocheck_ret(x,addr,size,retval) ({ \ -register int __foo __asm__ ("l1"); \ -switch (size) { \ -case 1: __put_user_asm_ret(x,b,addr,retval,__foo); break; \ -case 2: __put_user_asm_ret(x,h,addr,retval,__foo); break; \ -case 4: __put_user_asm_ret(x,,addr,retval,__foo); break; \ -case 8: __put_user_asm_ret(x,d,addr,retval,__foo); break; \ -default: if (__put_user_bad()) return retval; break; \ -} }) - #define __put_user_asm(x,size,addr,ret) \ __asm__ __volatile__( \ "/* Put user asm, inline. */\n" \ @@ -170,32 +149,6 @@ __asm__ __volatile__( \ : "=&r" (ret) : "r" (x), "m" (*__m(addr)), \ "i" (-EFAULT)) -#define __put_user_asm_ret(x,size,addr,ret,foo) \ -if (__builtin_constant_p(ret) && ret == -EFAULT) \ -__asm__ __volatile__( \ - "/* Put user asm ret, inline. */\n" \ -"1:\t" "st"#size " %1, %2\n\n\t" \ - ".section __ex_table,#alloc\n\t" \ - ".align 4\n\t" \ - ".word 1b, __ret_efault\n\n\t" \ - ".previous\n\n\t" \ - : "=r" (foo) : "r" (x), "m" (*__m(addr))); \ -else \ -__asm__ __volatile( \ - "/* Put user asm ret, inline. */\n" \ -"1:\t" "st"#size " %1, %2\n\n\t" \ - ".section .fixup,#alloc,#execinstr\n\t" \ - ".align 4\n" \ -"3:\n\t" \ - "ret\n\t" \ - " restore %%g0, %3, %%o0\n\t" \ - ".previous\n\n\t" \ - ".section __ex_table,#alloc\n\t" \ - ".align 4\n\t" \ - ".word 1b, 3b\n\n\t" \ - ".previous\n\n\t" \ - : "=r" (foo) : "r" (x), "m" (*__m(addr)), "i" (ret)) - extern int __put_user_bad(void); #define __get_user_check(x,addr,size,type) ({ \ |
