Re: ERR: 8-bit program load out of memory area: 01000074

laurentiuduca wrote:

Hi, I have this problem too. or32-uclinux-sim -i -f sim.cfg simpleprogsim Reading script file from 'sim.cfg'... Building automata... done, num uncovered: 0/213. Parsing operands data... done. loadcode: filename simpleprogsim startaddr=00000000 virtphy_transl=00000000 Not COFF file format ELF type: 0x0002 ELF machine: 0x005c ELF version: 0x00000001 ELF sec = 15 Section: .text, vaddr: 0x40004000, paddr: 0x40004000 offset: 0x00004000, size: 0x0000084c ERR: 8-bit program load out of memory area: 40004000 ERR: 8-bit program load out of memory area: 40004001 ERR: 8-bit program load out of memory area: 40004002 ERR: 8-bit program load out of memory area: 40004003 ERR: 8-bit program load out of memory area: 40004004 .... ram.ld MEMORY { bootram : ORIGIN = 0x40004000, LENGTH = 0x00001800 sram : ORIGIN = 0x20000000, LENGTH = 0x00100000 vectors : ORIGIN = 0x00000000, LENGTH = 0x00001000 } .... sim.cfg section memory type = unknown /* pattern = 0x00 */ nmemories = 6 device 0 name = "BOOT" ce = 0 baseaddr = 0x40000000 size = 0x00004000 delayr = 1 delayw = 2 enddevice device 1 name = "SRAM" ce = 1 baseaddr = 0x20000000 size = 0x00100000 delayr = 1 delayw = 2 enddevice device 2 name = "FLASH" ce = 2 baseaddr = 0xf0000000 size = 0x01000000 delayr = 10 delayw = -1 enddevice device 3 name = "SDRAM" ce = 3 baseaddr = 0x00000000 size = 0x04000000 delayr = 1 delayw = 2 enddevice ...

Dimitrios Orfanos wrote:

Hi, I've managed to create a gnu toolchain for OPENRISC by using the instructions in this website www.meansoffreedom.net (thanks to Rich). I wrote simple program: hello.c ------------ int main() { return 0; } --------------- I compiled it with the command or32-uclinux-gcc -static -o hello hello.cwith no problem. I took the or1ksim 0.2.0. and I did: ./configure --target=or32 (I also tried or32-uclinux) and then make all. It compiled with no problem. Later I copied the hello program in the directory of or1ksim and I gave the command: ./sim hello The result was to take messages like this ERR: 8-bit program load out of memory area: 01000074 I also attach a file with all the messages. What I want to do is to execute OPENRISC programs on my PC. I don't have any board (FPGA or with OPENRISC processor) so I want to test my programs for OPENRISC on my PC. What am I doing wrong. Do I have to do specific configuration via sim.cfg? Best Regards, DO _______________________________________________ http://www.opencores.org/mailman/listinfo/openrisc