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authorwdenk <wdenk>2003-10-19 23:22:11 +0000
committerwdenk <wdenk>2003-10-19 23:22:11 +0000
commita3ad8e26a4ac96838b2963cb462770c70c9f6443 (patch)
treebe6c86113d1ce3da1d26b19b305d77d00370703f /drivers/smc91111.h
parentd7281f41094bee59eca958de3c04995a2f79034a (diff)
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* Patch by Steven Scholz, 18 Oct 2003:
Fix AT91RM9200 ethernet driver * Patch by Nye Liu, 17 Oct 2003: Fix typo in include/mpc8xx.h * Patch by Richard Woodruff, 16 Oct 03: Fixes for cpu/arm925/interrupt.c - Initialize timestamp & lastdec vars. - fix timestamp overflows. - fix lastdec overflow. - smarter normalization to allow udelay() below 1ms to work. * Patch by Scott McNutt, 16 Oct add networking support for the Altera Nios Development Kit, Cyclone Edition (DK-1C20) * Patch by Jon Diekema, 14 Oct 2003: add hint about doc/README.silent to README file
Diffstat (limited to 'drivers/smc91111.h')
-rw-r--r--drivers/smc91111.h25
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/smc91111.h b/drivers/smc91111.h
index 4efa256..fc694ac 100644
--- a/drivers/smc91111.h
+++ b/drivers/smc91111.h
@@ -178,6 +178,31 @@ typedef unsigned long int dword;
})
#endif
+#if defined(CONFIG_SMC_USE_32_BIT)
+
+#define SMC_inl(r) (*((volatile dword *)(SMC_BASE_ADDRESS+(r))))
+
+#define SMC_insl(r,b,l) ({ int __i ; \
+ dword *__b2; \
+ __b2 = (dword *) b; \
+ for (__i = 0; __i < l; __i++) { \
+ *(__b2 + __i) = SMC_inl(r); \
+ SMC_inl(0); \
+ }; \
+ })
+
+#define SMC_outl(d,r) (*((volatile dword *)(SMC_BASE_ADDRESS+(r))) = d)
+
+#define SMC_outsl(r,b,l) ({ int __i; \
+ dword *__b2; \
+ __b2 = (dword *) b; \
+ for (__i = 0; __i < l; __i++) { \
+ SMC_outl( *(__b2 + __i), r); \
+ } \
+ })
+
+#endif /* CONFIG_SMC_USE_32_BIT */
+
#endif
/*---------------------------------------------------------------