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This is another pass at making sure that nothing outside the BSP

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unnecessarily uses any variables defined by the BSP.  On this
sweep, use of BSP_Configuration and Cpu_table was eliminated.

A significant part of this modification was the addition of
macros to access fields in the RTEMS configuration structures.

This is necessary to strengthen the division between the BSP independent
parts of RTEMS and the BSPs themselves.  This started after
comments and analysis by Ralf Corsepius <corsepiu@faw.uni-ulm.de>.
This commit is contained in:
Joel Sherrill
1999-11-05 16:44:02 +00:00
parent 707f5c710e
commit 458bd343e2
66 changed files with 467 additions and 115 deletions
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4
c/src/lib/libcpu/hppa1.1/clock/clock.c
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@@ -22,8 +22,6 @@ rtems_isr_entry set_vector(rtems_isr_entry, rtems_vector_number, int);
#include <stdlib.h> /* for atexit() */
extern rtems_cpu_table Cpu_table; /* owned by BSP */
typedef unsigned long long hppa_click_count_t;
/*
@@ -207,7 +205,7 @@ Clock_delay(rtems_unsigned32 microseconds)
(void) Clock_read_itimer();
future_time = Clock_clicks +
((rtems_unsigned64) microseconds) *
Cpu_table.itimer_clicks_per_microsecond;
rtems_cpu_configuration_get_itimer_clicks_per_microsecond();
for (;;)
{