Kevin
a83ea3324f
these payloads may not work , i have no clue honestly i attached them , also there are 2 helper py scripts that might work with some of these payloads
21 lines
588 B
C
21 lines
588 B
C
#define PMC_BASE 0x7000e400
|
|
#define APB_MISC_BASE 0x70000000
|
|
|
|
void _start() {
|
|
*(volatile unsigned int *)(PMC_BASE + 0x1b4) = 0x0; // Clear PWR_DET_LATCH
|
|
*(volatile unsigned int *)(PMC_BASE + 0x1b8) =
|
|
0xFFFFFFFF; // Force High Voltage Mode
|
|
|
|
*(volatile unsigned int *)(APB_MISC_BASE + 0x8BC) =
|
|
0x00000000; // UART1_TX Pad Control
|
|
|
|
*(volatile unsigned int *)(PMC_BASE + 0x50) = 0x50575221; // "PWR!"
|
|
|
|
volatile unsigned int *uart = (unsigned int *)0x70006000;
|
|
while (1) {
|
|
*uart = 0x55; // 01010101 pattern
|
|
for (volatile int i = 0; i < 1000; i++)
|
|
;
|
|
}
|
|
}
|