Hi all,
I am working on mpc8245 based board. I ahve compiled he rtc driver as a
seperate modules. I have 2 function in assembly file i2c2.S. Its getting
compiled but when I am inserting the module I am getting the above mentioned
error.
i2c2.o: couldn't find the kernel version the module was compiled for
x1226.o: Unresolved symbol load_runtime_reg
x1226.o: Unresolved symbol store_runtime_reg
The assembly file is like this:
/**************************************
*
* copyright @ Motorola, 1999
*
**************************************/
#include <linux/config.h>
#define CONFIG_HARD_I2C
#ifdef CONFIG_HARD_I2C
//#include <ppc_asm.tmpl>
#include <linux/ppc_asm.tmpl>
#include <asm/mmu.h>
/**********************************************************
* function: load_runtime_reg
*
* input: r3 - value of eumbbar
* r4 - register offset in embedded utility space
*
* output: r3 - register content
**********************************************************/
.text
.align 2
.globl load_runtime_reg
load_runtime_reg:
lwbrx r3,r4,r3
sync
bclr 20, 0
/****************************************************************
* function: store_runtime_reg
*
* input: r3 - value of eumbbar
* r4 - register offset in embedded utility space
* r5 - new value to be stored
*
****************************************************************/
.text
.align 2
.global store_runtime_reg
store_runtime_reg:
stwbrx r5, r4, r3
sync
bclr 20,0
/*
_GLOBAL(load_runtime_reg)
lwbrx r3,r4,r3
sync
bclr 20, 0
_GLOBAL(store_runtime_reg)
stwbrx r5, r4, r3
sync
bclr 20,0
*/
#endif /* CONFIG_HARD_I2C */
How can I avoid this.
Thanks & Regards,
rakesh
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