Re: [U-Boot-Users] [PATCH0/2] Re-do the patch for adding DO_SYNC in flash_write_cmd

In message 1171050483.3932.31.camel@udp097531uds.am.freescale.net you wrote:

SYNC is defined as " #define SYNC \ sync; \ isync " in include/ppc_asm.tmpl,

and can not be used by .c file, am I right? :-). In fact it is used by the start.S file for 85xx/83xx/8xx/4xx/5xxx/74xx_7xx.

We need to define SYNC as asm("sync;").

Or, to be sure, ""sync;isync"

Where is the problem? Which code includes include/ppc_asm.tmpl ? Why cannot we have the same definition once for C and again for assembler?

Best regards,

Wolfgang Denk