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Codewarrior - processor expert - Generate PRM file

Started by in 68HC1221 years ago

Hello, I am working on a project with a MC9S12A128B processor with Metrowerks Codewarrior and processor expert V2.00 ...

Hello, I am working on a project with a MC9S12A128B processor with Metrowerks Codewarrior and processor expert V2.00 (special edition). In order to declare variables and structures in EEPROM area I have added a new segment for the EEPROM in the .prm file


processor expert & writing flash memory

Started by David Relson in 68HC1218 years ago 9 replies

Greetings, I'm using Metrowerks CodeWarrior 3.1 with Processor Expert to develop an embedded boot loader for an MC9S12A64 (64k flash)....

Greetings, I'm using Metrowerks CodeWarrior 3.1 with Processor Expert to develop an embedded boot loader for an MC9S12A64 (64k flash). It needs to write to multiple pages, for example addresses 3C8000 ff and 3D8000 ff. After writing to 3C8000, the 3D8000 write is failing because bank changing isn't happening. As best I can tell, in datapage.c


HCS12 1K79X mask, Code works with debug stmts, doesn't without

Started by varneybob in 68HC1221 years ago 4 replies

Okay, I have roughly 4000 lines of C++ code developed in Metrowerks CodeWarrior for the STAR12. The code seems to work fine for the...

Okay, I have roughly 4000 lines of C++ code developed in Metrowerks CodeWarrior for the STAR12. The code seems to work fine for the most part as long as my serial port debug messages are active. My serial debug messages are polled out and not interrupt driven. As soon as I recomp


Hiware compiler, Star12, and linear addressing

Started by Alexandre Plombin in 68HC1222 years ago 1 reply

Hi, Has anyone had issues working with linear addressing on the Star12 DP256, generating a true linear s-record (0x0C.0000 to...

Hi, Has anyone had issues working with linear addressing on the Star12 DP256, generating a true linear s-record (0x0C.0000 to 0x0F.FFFF ... thanks Gordon!) with the Hiware (hum, Metrowerks) compiler? It seems that Hiware is using the linear addresses during symbol resulution at lin


Metrowerks LinkError. I don't understand the help (or the error).

Started by Paul Johnson in 68HC1221 years ago 2 replies

I am getting the following link error: Link Error : L1907: Fixup overflow in handleCancel, to putAbort type 3, at offset 0x27 ...

I am getting the following link error: Link Error : L1907: Fixup overflow in handleCancel, to putAbort type 3, at offset 0x27 The help says: L1907 Fixup overflow in , type at offset
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