Posted on July 10, 2014 at 17:58
SCB->VTOR would be set by code in system_stm32f10x.c via SystemInit()
...
/*!<
Uncomment
the following line if you need to relocate your vector Table in
Internal SRAM. */
/* #define VECT_TAB_SRAM */
#define VECT_TAB_OFFSET 0x0 /*!< Vector Table base offset field.
This value must be a multiple of 0x */
...
void SystemInit (void)
{
...
/* Configure the System clock frequency, HCLK, PCLK2 and PCLK1 prescalers */
/* Configure the Flash Latency cycles and enable prefetch buffer */
SetSysClock();
#ifdef VECT_TAB_SRAM
SCB->VTOR = SRAM_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal SRAM. */
#else
SCB->VTOR = FLASH_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH. */
#endif
}
You'd also want to make sure you are building code to reside at 0x08000000, check the .MAP file, and any memory configuration / scatter file
...
Memory Map of the image
Image Entry point : 0x08000151
Load Region LR_IROM1 (Base: 0x08000000, Size: 0x0000052c, Max: 0x00040000, ABSOLUTE)
Execution Region ER_IROM1 (Base: 0x08000000, Size: 0x00000510, Max: 0x00040000, ABSOLUTE)
Base Addr Size Type Attr Idx E Section Name Object
0x08000000 0x00000150 Data RO 3406 RESET startup_stm32f10x_cl.o
0x08000150 0x00000000 Code RO 3411 * .ARM.Collect$$$$00000000 mc_w.l(entry.o)
0x08000150 0x00000004 Code RO 3678 .ARM.Collect$$$$00000001 mc_w.l(entry2.o)
0x08000154 0x00000004 Code RO 3681 .ARM.Collect$$$$00000004 mc_w.l(entry5.o)
0x08000158 0x00000000 Code RO 3683 .ARM.Collect$$$$00000008 mc_w.l(entry7b.o)
0x08000158 0x00000000 Code RO 3685 .ARM.Collect$$$$0000000A mc_w.l(entry8b.o)
0x08000158 0x00000008 Code RO 3686 .ARM.Collect$$$$0000000B mc_w.l(entry9a.o)
...
