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Add in interrupt nesting and chache support.

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This commit is contained in:
Richard Barry 2008-08-10 21:19:57 +00:00
parent 60da4247dd
commit bfdbfce22f
6 changed files with 181 additions and 6 deletions
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22
Demo/ColdFire_MCF5282_Eclipse/RTOSDemo/MCF5282/MCF5282.h
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@ -85,5 +85,27 @@ extern __declspec(system) uint8 __RAMBAR_SIZE[];
}
#endif
#define MCF5XXX_CACR_CENB (0x80000000)
#define MCF5XXX_CACR_CPDI (0x10000000)
#define MCF5XXX_CACR_CPD (0x10000000)
#define MCF5XXX_CACR_CFRZ (0x08000000)
#define MCF5XXX_CACR_CINV (0x01000000)
#define MCF5XXX_CACR_DIDI (0x00800000)
#define MCF5XXX_CACR_DISD (0x00400000)
#define MCF5XXX_CACR_INVI (0x00200000)
#define MCF5XXX_CACR_INVD (0x00100000)
#define MCF5XXX_CACR_CEIB (0x00000400)
#define MCF5XXX_CACR_DCM_WR (0x00000000)
#define MCF5XXX_CACR_DCM_CB (0x00000100)
#define MCF5XXX_CACR_DCM_IP (0x00000200)
#define MCF5XXX_CACR_DCM (0x00000200)
#define MCF5XXX_CACR_DCM_II (0x00000300)
#define MCF5XXX_CACR_DBWE (0x00000100)
#define MCF5XXX_CACR_DWP (0x00000020)
#define MCF5XXX_CACR_EUST (0x00000010)
#define MCF5XXX_CACR_CLNF_00 (0x00000000)
#define MCF5XXX_CACR_CLNF_01 (0x00000002)
#define MCF5XXX_CACR_CLNF_10 (0x00000004)
#define MCF5XXX_CACR_CLNF_11 (0x00000006)
#endif /* __MCF5282_H__ */