Re: drivers for LPC2xxx on-chip peripherals

[Hans Rosenfeld <rosenfeld@grumpf.hope-2000.org>]

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On Thu, Jul 12, 2007 at 05:21:52PM +0200, Hans Rosenfeld wrote:
> The attached tarballs contains four new drivers to support the on-chip
> flash memory, RTC (wallclock), I2C and SPI units of the LPC2xxx
> controllers.

I just noticed that I forgot to include a patch against
hal/arm/lpc2xxx/var/current/include/var_io.h to export the I2C bus.


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%SYSTEM-F-ANARCHISM, The operating system has been overthrown

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Index: var_io.h
===================================================================
RCS file: /cvs/ecos/ecos/packages/hal/arm/lpc2xxx/var/current/include/var_io.h,v
retrieving revision 1.2
diff -u -r1.2 var_io.h
--- var_io.h	7 May 2006 18:36:18 -0000	1.2
+++ var_io.h	20 Aug 2007 16:23:07 -0000
@@ -54,6 +54,11 @@
 #include <cyg/hal/plf_io.h>
 
 //=============================================================================
+// I2C bus
+#define HAL_I2C_EXPORTED_DEVICES \
+ extern cyg_i2c_bus cyg_i2c_lpc2xxx_bus;
+
+//=============================================================================
 // Watchdog (WD)
 
 #define CYGARC_HAL_LPC2XXX_REG_WD_BASE                   0xE0000000