lm32 simulator configuration file question
Joel Sherrill <[email protected]>
| Newsgroups | gmane.comp.gdb.devel |
|---|---|
| Message-ID | <[email protected]> |
Hi RTEMS has a BSP for the lm32 which runs on the simulator in gdb. Based on our wrapper scripts and READMEs, this is how the simulator is invoked in gdb: tar sim --hw-device lm32cpu \ --hw-device "lm32uart/reg 0x80006000 0x100" \ --hw-device "/lm32uart > int int0 /lm32cpu" \ --hw-device "lm32timer/reg 0x80002000 0x80" \ --hw-device "/lm32timer > int int1 /lm32cpu" \ --memory-region 0x08000000,0x4000000 load That works great. When we use lm32-rtems4.11-run, you are supposed to provide a hw description file matching those arguments. This is the file we are using: ====================== lm32cpu lm32uart/reg 0x80006000 0x100 /lm32uart > int int0 /lm32cpu lm32timer/reg 0x80002000 0x80 /lm32timer > int int1 /lm32cpu memory-region 0x08000000,0x4000000 ====================== This is the invocation and error message: $ lm32-rtems4.11-run --hw-file lm32_evr.conf hello/hello.exe /lm32uart: Missing "reg" property Quit Simulator Based on what our notes and scripts which I thought worked at one point indicate, that should work but I just don't see the error. Since this is based on code in common/, can someone provide some insight? Thanks. -- Joel Sherrill, Ph.D. Director of Research & Development [email protected] On-Line Applications Research Ask me about RTEMS: a free RTOS Huntsville AL 35805 Support Available (256) 722-9985