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2009-07-28 Xi Yang <hiyangxi@gmail.com>

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* configure.ac: undefine BSP_PRESS_KEY_FOR_RESET
	* startup/bspreset.c, include/ep7312.h: Support skyeye shutdown device
This commit is contained in:
Joel Sherrill
2009-07-28 14:34:45 +00:00
parent 5d8b8eb1f5
commit 5eac085310
4 changed files with 15 additions and 6 deletions
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5
c/src/lib/libbsp/arm/edb7312/ChangeLog
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@@ -1,3 +1,8 @@
2009-07-28 Xi Yang <hiyangxi@gmail.com>
* configure.ac: undefine BSP_PRESS_KEY_FOR_RESET
* startup/bspreset.c, include/ep7312.h: Support skyeye shutdown device
2009-07-16 Joel Sherrill <joel.sherrill@oarcorp.com> 2009-07-16 Joel Sherrill <joel.sherrill@oarcorp.com>
* configure.ac: Rename BSP_BOOTCARD_OPTIONS to * configure.ac: Rename BSP_BOOTCARD_OPTIONS to

2
c/src/lib/libbsp/arm/edb7312/configure.ac
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@@ -26,7 +26,7 @@ RTEMS_BSPOPTS_HELP([ON_SKYEYE],
the wall time required to execute the RTEMS test suites.]) the wall time required to execute the RTEMS test suites.])
RTEMS_BSP_BOOTCARD_OPTIONS RTEMS_BSP_BOOTCARD_OPTIONS
RTEMS_BSP_CLEANUP_OPTIONS(1, 1) RTEMS_BSP_CLEANUP_OPTIONS(0, 1)
# Explicitly list all Makefiles here # Explicitly list all Makefiles here
AC_CONFIG_FILES([Makefile]) AC_CONFIG_FILES([Makefile])

3
c/src/lib/libbsp/arm/edb7312/include/ep7312.h
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@@ -153,4 +153,7 @@
/* INTR3 (Interrupt 3) mask/status register bits */ /* INTR3 (Interrupt 3) mask/status register bits */
#define EP7312_INTR2_DAIINT 0x00000001 #define EP7312_INTR2_DAIINT 0x00000001
/*Write to SKYEYE_MAGIC_ADDRESS to make SKYEYE exit*/
#define SKYEYE_MAGIC_ADDRESS (*(volatile unsigned int *)(0xb0000000))
#endif /* __EP7312_H__ */ #endif /* __EP7312_H__ */

11
c/src/lib/libbsp/arm/edb7312/startup/bspreset.c
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@@ -9,12 +9,13 @@
*/ */
#include <bsp.h> #include <bsp.h>
#include <ep7312.h>
void bsp_reset(void) void bsp_reset(void)
{ {
#if ON_SKYEYE #if ON_SKYEYE == 1
/* TBD use Skyeye reset device */ SKYEYE_MAGIC_ADDRESS = 0xff;
#else #else
asm volatile ("b _start"); asm volatile ("b _start");
#endif #endif
} }