diff options
Diffstat (limited to 'openpicc/os/boot/Cstartup_SAM7.c')
| -rw-r--r-- | openpicc/os/boot/Cstartup_SAM7.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/openpicc/os/boot/Cstartup_SAM7.c b/openpicc/os/boot/Cstartup_SAM7.c index 72c9917..fdcafd3 100644 --- a/openpicc/os/boot/Cstartup_SAM7.c +++ b/openpicc/os/boot/Cstartup_SAM7.c @@ -26,6 +26,7 @@ //*---------------------------------------------------------------------------- void AT91F_LowLevelInit (void) { + char i=0; AT91PS_PMC pPMC = AT91C_BASE_PMC; //* Set flash wait state @@ -65,4 +66,9 @@ void AT91F_LowLevelInit (void) pPMC->PMC_MCKR |= AT91C_PMC_CSS_PLL_CLK; while (!(pPMC->PMC_SR & AT91C_PMC_MCKRDY)); + + /* Copy IRQ vector table to RAM */ + for(i=0; i<0x24; i++) *((char*)(0x00200000)+i) = *((char*)(0x00100000)+i); + /* Perform remap FIXME doesn't work*/ + // AT91C_BASE_MC->MC_RCR = AT91C_MC_RCB; } |