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| author | wdenk <wdenk> | 2003-02-28 00:49:47 +0000 |
|---|---|---|
| committer | wdenk <wdenk> | 2003-02-28 00:49:47 +0000 |
| commit | 6069ff265362ef6239749b5f598b137f407b821e (patch) | |
| tree | 991432052f2aa7da45d8c1d51db9f80478d7e75d /include/asm-mips/regdef.h | |
| parent | 2a9e02ead3024f33658f1f4110834d0601dd6b2f (diff) | |
| download | u-boot-imx-6069ff265362ef6239749b5f598b137f407b821e.zip u-boot-imx-6069ff265362ef6239749b5f598b137f407b821e.tar.gz u-boot-imx-6069ff265362ef6239749b5f598b137f407b821e.tar.bz2 | |
* Add support for 16 MB flash configuration of TRAB board
* Patch by Erwin Rol, 27 Feb 2003:
Add support for RTEMS
* Add image information to README
* Fix dual PCMCIA slot support (when running with just one
slot populated)
* Add VFD type detection to trab board
* extend drivers/cs8900.c driver to synchronize ethaddr environment
variable with value in the EEPROM
* Start adding MIPS support files
Diffstat (limited to 'include/asm-mips/regdef.h')
| -rw-r--r-- | include/asm-mips/regdef.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/include/asm-mips/regdef.h b/include/asm-mips/regdef.h new file mode 100644 index 0000000..691d047 --- /dev/null +++ b/include/asm-mips/regdef.h @@ -0,0 +1,52 @@ +/* + * include/asm-mips/regdefs.h + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 1994, 1995 by Ralf Baechle + */ + +#ifndef __ASM_MIPS_REGDEF_H +#define __ASM_MIPS_REGDEF_H + +/* + * Symbolic register names for 32 bit ABI + */ +#define zero $0 /* wired zero */ +#define AT $1 /* assembler temp - uppercase because of ".set at" */ +#define v0 $2 /* return value */ +#define v1 $3 +#define a0 $4 /* argument registers */ +#define a1 $5 +#define a2 $6 +#define a3 $7 +#define t0 $8 /* caller saved */ +#define t1 $9 +#define t2 $10 +#define t3 $11 +#define t4 $12 +#define t5 $13 +#define t6 $14 +#define t7 $15 +#define s0 $16 /* callee saved */ +#define s1 $17 +#define s2 $18 +#define s3 $19 +#define s4 $20 +#define s5 $21 +#define s6 $22 +#define s7 $23 +#define t8 $24 /* caller saved */ +#define t9 $25 +#define jp $25 /* PIC jump register */ +#define k0 $26 /* kernel scratch */ +#define k1 $27 +#define gp $28 /* global pointer */ +#define sp $29 /* stack pointer */ +#define fp $30 /* frame pointer */ +#define s8 $30 /* same like fp! */ +#define ra $31 /* return address */ + +#endif /* __ASM_MIPS_REGDEF_H */ |