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HAL_READ_XXX_VECTOR and HAL_WRITE_XXX_VECTOR ?
- To: "Ecos-List (E-mail)" <ecos-discuss at sourceware dot cygnus dot com>
- Subject: [ECOS] HAL_READ_XXX_VECTOR and HAL_WRITE_XXX_VECTOR ?
- From: Fabrice Gautier <Fabrice_Gautier at sdesigns dot com>
- Date: Tue, 8 Aug 2000 19:55:40 -0700
Hi,
What are those two macros supposed to do?
Read/Write _count_ values from _register_ ?
or
Read/Write 1 value from _count_ registers (starting from _register_ ) ?
In the x86 context, the first would be something like
while(i<_count_) outb(_register_,_value_[i]);
and the second
while(i<_count_) outb(_register_+_count_,_value_[i]);
Anyway: Where are those macros used ?
Thank you
A+
--
Fabrice Gautier
fabrice_gautier@sdesigns.com