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| author | Marian Balakowicz <m8@semihalf.com> | 2006-06-30 18:19:42 +0200 |
|---|---|---|
| committer | Marian Balakowicz <m8@semihalf.com> | 2006-06-30 18:19:42 +0200 |
| commit | f6e5739a68131998a5ae8aa0cf56a0316f810200 (patch) | |
| tree | 010b89799af2478323c7f1cc04665b51b5cc4e50 /include/asm-ppc/mmu.h | |
| parent | f73e73ba0e422e6f79030d77286dd57becaee16f (diff) | |
| parent | 6c5879f380be38d85fef0d3aba3353358f4b2ff4 (diff) | |
| download | u-boot-imx-f6e5739a68131998a5ae8aa0cf56a0316f810200.zip u-boot-imx-f6e5739a68131998a5ae8aa0cf56a0316f810200.tar.gz u-boot-imx-f6e5739a68131998a5ae8aa0cf56a0316f810200.tar.bz2 | |
Merge: Add support for AMCC 440SPe CPU based eval board (Yucca).
Diffstat (limited to 'include/asm-ppc/mmu.h')
| -rw-r--r-- | include/asm-ppc/mmu.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/include/asm-ppc/mmu.h b/include/asm-ppc/mmu.h index 2606b79..baaf6f7 100644 --- a/include/asm-ppc/mmu.h +++ b/include/asm-ppc/mmu.h @@ -470,4 +470,45 @@ extern int write_bat(ppc_bat_t bat, unsigned long upper, unsigned long lower); #define LAWAR_SIZE_1G (LAWAR_SIZE_BASE+19) #define LAWAR_SIZE_2G (LAWAR_SIZE_BASE+20) +#ifdef CONFIG_440SPE +/*----------------------------------------------------------------------------+ +| Following instructions are not available in Book E mode of the GNU assembler. ++----------------------------------------------------------------------------*/ +#define DCCCI(ra,rb) .long 0x7c000000|\ + (ra<<16)|(rb<<11)|(454<<1) + +#define ICCCI(ra,rb) .long 0x7c000000|\ + (ra<<16)|(rb<<11)|(966<<1) + +#define DCREAD(rt,ra,rb) .long 0x7c000000|\ + (rt<<21)|(ra<<16)|(rb<<11)|(486<<1) + +#define ICREAD(ra,rb) .long 0x7c000000|\ + (ra<<16)|(rb<<11)|(998<<1) + +#define TLBSX(rt,ra,rb) .long 0x7c000000|\ + (rt<<21)|(ra<<16)|(rb<<11)|(914<<1) + +#define TLBWE(rs,ra,ws) .long 0x7c000000|\ + (rs<<21)|(ra<<16)|(ws<<11)|(978<<1) + +#define TLBRE(rt,ra,ws) .long 0x7c000000|\ + (rt<<21)|(ra<<16)|(ws<<11)|(946<<1) + +#define TLBSXDOT(rt,ra,rb) .long 0x7c000001|\ + (rt<<21)|(ra<<16)|(rb<<11)|(914<<1) + +#define MSYNC .long 0x7c000000|\ + (598<<1) + +#define MBAR_INST .long 0x7c000000|\ + (854<<1) + +/*----------------------------------------------------------------------------+ +| Following instruction is not available in PPC405 mode of the GNU assembler. ++----------------------------------------------------------------------------*/ +#define TLBRE(rt,ra,ws) .long 0x7c000000|\ + (rt<<21)|(ra<<16)|(ws<<11)|(946<<1) + +#endif #endif /* _PPC_MMU_H_ */ |