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bsp/qoriq: New BSP option

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New BSP option BSP_USE_DATA_CACHE_BLOCK_TOUCH.
This commit is contained in:
Sebastian Huber
2012-05-21 10:34:23 +02:00
parent 1869bb7101
commit 105ccdd55e
2 changed files with 6 additions and 0 deletions
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3
c/src/lib/libbsp/powerpc/qoriq/configure.ac
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@@ -17,6 +17,9 @@ RTEMS_BSPOPTS_HELP_DATA_CACHE_ENABLED
RTEMS_BSPOPTS_SET_INSTRUCTION_CACHE_ENABLED([*],[1])
RTEMS_BSPOPTS_HELP_INSTRUCTION_CACHE_ENABLED
RTEMS_BSPOPTS_SET([BSP_USE_DATA_CACHE_BLOCK_TOUCH],[*],[1])
RTEMS_BSPOPTS_HELP([BSP_USE_DATA_CACHE_BLOCK_TOUCH],[if defined use dcbt instruction])
RTEMS_BSPOPTS_SET([BSP_CONSOLE_BAUD],[*],[115200])
RTEMS_BSPOPTS_HELP([BSP_CONSOLE_BAUD],[default baud for console and other serial devices])

3
c/src/lib/libbsp/powerpc/qoriq/include/bspopts.h.in
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@@ -27,6 +27,9 @@
/* If defined, reset the board when the application exits. */
#undef BSP_RESET_BOARD_AT_EXIT
/* if defined use dcbt instruction */
#undef BSP_USE_DATA_CACHE_BLOCK_TOUCH
/* enable usage of interrupts for the UART modules */
#undef BSP_USE_UART_INTERRUPTS