I want to jump from code in flash to code in RAM.
I have changed the Linker Comannd file,so that i have two code segments,
one in Flash and one in RAM:
m_interrupts (RX) : ORIGIN = 0x00000000, LENGTH = 0x000001E0
m_text (RX) : ORIGIN = 0x00000800, LENGTH = 0x00080000-0x00000800
m_text2 (RWX) : ORIGIN = 0x1FFF0000, LENGTH = 0x00001000
m_data (RW) : ORIGIN = 0x1FFF1000, LENGTH = 0x00020000-0x00001000
m_cfmprotrom (RX) : ORIGIN = 0x00000400, LENGTH = 0x00000010
with the Inline assembler I want to set the pc to 1FFF0000.
First I saved the pc in r14(link register).
MOV r14, pc
// MOV pc 0x1FFF0000 ??????? I Want to jump to binary code in flash which starts ai address 0x1FFF0000
Does someone know how I can jump from a address which is lower than 0x80000 to address 0x1FFF0000 ?