Ne Pointers for GNU Tools for ARM926EJ

- B
- Bhanu Prakash Reddy
  
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posted
20 years ago

Wed, Jul 30, 2003 12:17 PM

Hi Grp,

I want to know if any GNU tools are available for cross compilation/ linking/debugging for ARM926EJ-S core? I could find tools for ARM7TDMI but not ARM9.

Please gimme links where i can down load eval copy if any.

[please put a CC to my mail ID]

TIA, Bhanu Prakash

- W
- Wolfgang Denk
  
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posted
20 years ago

Wed, Jul 30, 2003 7:57 PM

The ARM version of our ELDK supports ARM920TDI targets. It's free for download. See

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Wolfgang Denk

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Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
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- A
- Andras Tantos
  
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posted
20 years ago

Thu, Jul 31, 2003 3:20 PM

From the sources of GCC 3.2.3 it supports the following ARM CPUs:

{"arm2", FL_CO_PROC | FL_MODE26 }, {"arm250", FL_CO_PROC | FL_MODE26 }, {"arm3", FL_CO_PROC | FL_MODE26 }, {"arm6", FL_CO_PROC | FL_MODE26 | FL_MODE32 }, {"arm60", FL_CO_PROC | FL_MODE26 | FL_MODE32 }, {"arm600", FL_CO_PROC | FL_MODE26 | FL_MODE32 }, {"arm610", FL_MODE26 | FL_MODE32 }, {"arm620", FL_CO_PROC | FL_MODE26 | FL_MODE32 }, {"arm7", FL_CO_PROC | FL_MODE26 | FL_MODE32 }, /* arm7m doesn't exist on its own, but only with D, (and I), but those don't alter the code, so arm7m is sometimes used. */ {"arm7m", FL_CO_PROC | FL_MODE26 | FL_MODE32 | FL_FAST_MULT }, {"arm7d", FL_CO_PROC | FL_MODE26 | FL_MODE32 }, {"arm7dm", FL_CO_PROC | FL_MODE26 | FL_MODE32 | FL_FAST_MULT }, {"arm7di", FL_CO_PROC | FL_MODE26 | FL_MODE32 }, {"arm7dmi", FL_CO_PROC | FL_MODE26 | FL_MODE32 | FL_FAST_MULT }, {"arm70", FL_CO_PROC | FL_MODE26 | FL_MODE32 }, {"arm700", FL_CO_PROC | FL_MODE26 | FL_MODE32 }, {"arm700i", FL_CO_PROC | FL_MODE26 | FL_MODE32 }, {"arm710", FL_MODE26 | FL_MODE32 }, {"arm710t", FL_MODE26 | FL_MODE32 | FL_THUMB }, {"arm720", FL_MODE26 | FL_MODE32 }, {"arm720t", FL_MODE26 | FL_MODE32 | FL_THUMB }, {"arm740t", FL_MODE26 | FL_MODE32 | FL_THUMB }, {"arm710c", FL_MODE26 | FL_MODE32 }, {"arm7100", FL_MODE26 | FL_MODE32 }, {"arm7500", FL_MODE26 | FL_MODE32 }, /* Doesn't have an external co-proc, but does have embedded fpu. */ {"arm7500fe", FL_CO_PROC | FL_MODE26 | FL_MODE32 }, {"arm7tdmi", FL_CO_PROC | FL_MODE32 | FL_FAST_MULT | FL_ARCH4 | FL_THUMB }, {"arm8", FL_MODE26 | FL_MODE32 | FL_FAST_MULT | FL_ARCH4 | FL_LDSCHED }, {"arm810", FL_MODE26 | FL_MODE32 | FL_FAST_MULT | FL_ARCH4 | FL_LDSCHED }, {"arm9", FL_MODE32 | FL_FAST_MULT | FL_ARCH4 | FL_THUMB | FL_LDSCHED }, {"arm920", FL_MODE32 | FL_FAST_MULT | FL_ARCH4 | FL_LDSCHED }, {"arm920t", FL_MODE32 | FL_FAST_MULT | FL_ARCH4 | FL_THUMB | FL_LDSCHED }, {"arm940t", FL_MODE32 | FL_FAST_MULT | FL_ARCH4 | FL_THUMB | FL_LDSCHED }, {"arm9tdmi", FL_MODE32 | FL_FAST_MULT | FL_ARCH4 | FL_THUMB | FL_LDSCHED }, {"arm9e", FL_MODE32 | FL_FAST_MULT | FL_ARCH4 | FL_LDSCHED }, {"strongarm", FL_MODE26 | FL_MODE32 | FL_FAST_MULT | FL_ARCH4 | FL_LDSCHED | FL_STRONG }, {"strongarm110", FL_MODE26 | FL_MODE32 | FL_FAST_MULT | FL_ARCH4 | FL_LDSCHED | FL_STRONG }, {"strongarm1100", FL_MODE26 | FL_MODE32 | FL_FAST_MULT | FL_ARCH4 | FL_LDSCHED | FL_STRONG }, {"strongarm1110", FL_MODE26 | FL_MODE32 | FL_FAST_MULT | FL_ARCH4 | FL_LDSCHED | FL_STRONG }, {"arm10tdmi", FL_MODE32 | FL_FAST_MULT | FL_ARCH4 | FL_THUMB | FL_LDSCHED | FL_ARCH5 }, {"arm1020t", FL_MODE32 | FL_FAST_MULT | FL_ARCH4 | FL_THUMB | FL_LDSCHED | FL_ARCH5 }, {"xscale", FL_MODE32 | FL_FAST_MULT | FL_ARCH4 | FL_THUMB | FL_LDSCHED | FL_STRONG | FL_ARCH5 | FL_ARCH5E | FL_XSCALE },

So, yes, it supports a couple of the ARM9 variants.

Andras Tantos