I'm porting segger emwin demo from LPC54608 to i.MX RT,
I see LPC54608 has special setup of Flash_SDRAM__SPIFI_segger.sct.
It can make LPC54608 to run a huge code of emwin demo.
Is there similar .scf ready which can be used in i.MX RT 1050?
So I can run emwin without ram limitation.
#! armcc -E
#define Stack_Size 1024
#define Heap_Size 0
; must use "VECTOR_RAM", "RW_m_data", "VECTOR_ROM" as names to work with "InstallIRQHandler()" API
LR_Flash 0 512*1024 { ; load region size_region
; >>> RO regions
VECTOR_ROM +0 0x200 { ; vector table
* (RESET,+FIRST)
}
TEXT_ROM +0 { ; load address = execution address
* (InRoot$$Sections)
.ANY (+RO)
}
; <<<
; >>> RAMX regions
; RAM vector table, unless "InstallIRQHandler()" is called, not used
VECTOR_RAM 0x04000000 EMPTY 0x200 { ; RAM vector region (in RAMX)
}
SPAN_CYCLE_RAM +0 UNINIT 16 {
*(sect_span_cycle)
}
; Generic fast RAM for performance critical code and/or data
FAST_RAM +0 EMPTY 32*1024-0x200-16-Stack_Size { ; Fast RAM region (in RAMX)
}
; Main stack
ARM_LIB_STACK +0 EMPTY Stack_Size { ; Stack region growing down (in RAMX)
}
; <<<
; >>> AHB RAM (2 cycles access) regions, main R/W
RW_m_data 0x20000000 (64+64+32)*1024 { ; RW data
.ANY (+RW +ZI)
}
; <<<
; >>> SDRAM >>>
RW_FB 0xA0000000 UNINIT 1024*1024 {
*(FB)
}
RW_SDRAM 0xA0100000 EMPTY UNINIT (32-1)*1024*1024 {
}
; <<<
}
LR_SPIFI 0x10000000 2048*1024 {
ER_SPIFI +0 {
GUIDEMO*.o (+RO)
}
}
