270 Chapter 9. Linker/Locator
9 |
Linker/Locater Controls |
Controls for the Lx51 linker/locater may be entered after the output file |
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specification. Multiple controls must be separated by at least one space |
character ( ). Each control may be entered only once on the command line. If a control is entered twice, the Lx51 linker/locator reports an error.
The following table lists all Lx51 linker/locator controls and a brief description. The controls of the BL51 linker/locater are listed in the first table. The controls of the extended LX51 linker/locater and L251 linker/locater are listed in the second table. LX51 and L251 provide the same sets of controls.
The “Control Summary” on page 305 explains the command-line controls in detail. Refer to page number provided in the tables for quick reference to descriptions and examples for each control.
NOTE
Underlined characters denote the abbreviation for the particular control.
Keil Software — A51/AX51/A251 Macro Assembler and Utilities |
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BL51 Controls
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9 |
Controls |
Page |
Description |
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BANKAREA |
332 |
Specifies the address range where the code banks are located. |
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BANKx |
333 |
Specifies the start address and segments for code banks. |
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BIT |
334 |
Locates and orders BIT segments. |
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CODE |
338 |
Locates and orders CODE segments. |
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DATA |
339 |
Locates and orders DATA segments. |
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DISABLEWARNING |
307 |
Disables specified warning messages. |
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IBANKING |
323 |
Generate bank switch code for Infineon TV TEXT devices. |
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IDATA |
340 |
Locates and orders IDATA segments. |
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IXREF |
308 |
Includes a cross reference report in the listing file. |
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NAME |
323 |
Specifies a module name for the object file. |
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NOAJMP |
325 |
Generate bank switch code without AJMP instructions. |
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NODEBUGLINES |
325 |
Excludes line number information from the object file. |
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NODEBUGPUBLICS |
325 |
Excludes public symbol information from the object file. |
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NODEBUGSYMBOLS 325 |
Excludes local symbol information from the object file. |
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NODEFAULTLIBRARY 352 |
Excludes modules from the run-time libraries. |
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NOINDIRECTCALL |
327 |
Do not generate bank switch code for indirectly called functions. |
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NOJMPTAB |
328 |
Do not generate bank switch code. |
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NOLINES |
310 |
Excludes line number information from the listing file. |
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NOMAP |
311 |
Excludes memory map information from the listing file. |
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NOOVERLAY |
353 |
Prevents overlaying or overlapping local bit and data segments. |
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NOPRINT |
315 |
Disables generation of a listing file. |
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NOPUBLICS |
312 |
Excludes public symbol information from the listing file. |
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NOSORTSIZE |
341 |
Disable size sorting for segments before allocating the memory. |
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NOSYMBOLS |
313 |
Excludes local symbol information from the listing file. |
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OVERLAY |
354 |
Modifies call tree for data overlaying of local data & bit segments. |
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PAGELENGTH |
314 |
Sets maximum number of lines in each page of listing file. |
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PAGEWIDTH |
314 |
Sets maximum number of characters in each line of listing file. |
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PDATA |
341 |
Specifies the starting address for PDATA segments. |
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PRECEDE |
343 |
Locates segments that precede others in the DATA memory. |
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315 |
Specifies the name of the listing file. |
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RAMSIZE |
344 |
Specifies the size of the on-chip data memory. |
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RECURSIONS |
356 |
Allows analyze of the call tree of complex recursive applications. |
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REGFILE |
356 |
Specifies the register usage information file generated by Lx51. |
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RTX51 |
358 |
Includes support for the RTX-51 full real-time kernel. |
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RTX51TINY |
358 |
Includes support for the RTX-51 tiny real-time kernel. |
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SPEEDOVL |
359 |
Ignore during overlay analysis references from constant segments. |
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STACK |
349 |
Locates and orders STACK segments. |
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XDATA |
350 |
Locates and orders XDATA segments. |
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272 Chapter 9. Linker/Locator
LX51 and L251 Controls
9 |
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Controls |
Page |
Description |
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ASSIGN |
322 |
Defines public symbols on the command line. |
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BANKAREA |
332 |
Specifies the address range where the code banks are located. |
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CLASSES |
336 |
Specifies a physical address range for segments in a memory |
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class. |
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DISABLEWARNING |
307 |
Disables specified warning messages. |
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IXREF |
308 |
Includes a cross reference report in the listing file. |
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NAME |
323 |
Specifies a module name for the object file. |
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NOAJMP |
325 |
Generate bank switch code without AJMP instructions. |
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NOCOMMENTS |
309 |
Excludes comment information from listing file and the object file. |
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NODEFAULTLIBRARY 352 |
Excludes modules from the run-time libraries. |
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NOINDIRECTCALL |
327 |
Do not generate bank switch code for indirectly called functions. |
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NOLINES |
310 |
Excludes line number information from listing file and object file. |
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NOMAP |
311 |
Excludes memory map information from the listing file. |
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NOOVERLAY |
353 |
Prevents overlaying or overlapping local bit and data segments. |
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NOPRINT |
315 |
Disables generation of a listing file. |
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NOPUBLICS |
312 |
Excludes public symbol information from the listing and object file. |
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NOSYMBOLS |
313 |
Excludes local symbol information from the listing file. |
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NOSORTSIZE |
341 |
Disable size sorting for segments before allocating the memory. |
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NOTYPE |
327 |
Excludes type information from the listing file and the object file. |
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OBJECTCONTROLS |
330 |
Excludes specific debugging information from the object file. |
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OVERLAY |
354 |
Modifies call tree for data overlaying of local data & bit segments. |
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PAGELENGTH |
314 |
Sets maximum number of lines in each page of listing file. |
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PAGEWIDTH |
314 |
Sets maximum number of characters in each line of listing file. |
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315 |
Specifies the name of the listing file. |
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PRINTCONTROLS |
316 |
Excludes specific debugging information from the listing file. |
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PURGE |
317 |
Excludes all debugging information from the listing and object file. |
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RECURSIONS |
356 |
Allows analyze the call tree of complex recursive applications. |
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REGFILE |
356 |
Specifies the register usage information file generated by Lx51. |
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RESERVE |
345 |
Reserves memory and prevent Lx51 from using memory areas. |
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RTX251 |
358 |
Includes support for the RTX-251 full real-time kernel. |
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RTX51 |
358 |
Includes support for the RTX-51 full real-time kernel. |
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RTX51TINY |
358 |
Includes support for the RTX-51 tiny real-time kernel. |
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SEGMENTS |
346 |
Defines physical memory addresses and orders for segments. |
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SEGSIZE |
348 |
Specifies memory space used by a segment. |
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WARNINGLEVEL |
318 |
Controls the types and severity of warnings generated. |
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