There is in fact difference notes published by TI. Perhaps difficult to locate!
Look in the README.txt file located in the command line package. This is in the directory ti-cgt-pru_2.1.2. Here is an excerpt: Assembler ------------------------------------------------------------------------------- Instructions ------------------------------------------------------------------------------- The syntax for instruction mnemonics is very similiar to the existing PASM assembler. Exceptions are listed here: 1. MOV instruction MOV is only supported for register to register moves. The LDI instruction must be used to load a literal into a register. 2. LDI instruction LDI can only be used to load a 16-bit constant into a register. To load a 32-bit constant, you must use the LDI32 instruction. 3. MVI instruction MVI is only supported on core revisions 2 and 3. The existing PASM assembler supports the instruction in a limited form for v1 using pseudo operations. 4. ZERO instruction ZERO is only supported on v2 and v3 cores. For v1, the user should use LDI r0, 0. 5. LFC, SFC, and SCAN These instructions are not supported. If support is needed we can add them. 6. Operands with a '&' prefix The existing PASM assembler accepts operands with or without the & symbol: LBBO &r0 or LBBO r0. The assembler in this release requires the & for these operands. There is a bit more than the above. Regards, Greg -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/75025525-6406-4d25-a656-10c2a9110b9c%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
