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[v5,8/8] elf: Toshiba/Sony rather than MIPS are the implementors of the R5900

Message ID f4f656135c07d1595c11a24a0c4301d5f2ec805e.1537379317.git.noring@nocrew.org
State New
Headers show
Series target/mips: Support R5900 GCC programs in user mode | expand

Commit Message

Fredrik Noring Sept. 15, 2018, 10:28 a.m. UTC 
Sources [1][2] indicate that the Emotion Engine was designed by Toshiba
and licensed to Sony. Others [3][4] claim it was a joint effort. It may
therefore make sense to refer to the CPU as "Toshiba/Sony R5900".

[1] http://cs.nyu.edu/courses/spring02/V22.0480-002/projects/aldrich/emotionengine.ppt
[2] http://archive.arstechnica.com/reviews/1q00/playstation2/m-ee-3.html
[3] http://docencia.ac.upc.edu/ETSETB/SEGPAR/microprocessors/emotionengine%20(mpr).pdf
[4] http://www.eetimes.com/document.asp?doc_id=1144055

Reported-by: Maciej W. Rozycki <macro@linux-mips.org>
Signed-off-by: Fredrik Noring <noring@nocrew.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 include/elf.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/include/elf.h b/include/elf.h
index 312f68af81..2510fc7be4 100644
--- a/include/elf.h
+++ b/include/elf.h
@@ -76,7 +76,7 @@  typedef int64_t  Elf64_Sxword;
 #define EF_MIPS_MACH_OCTEON2  0x008d0000  /* Cavium Networks Octeon2         */
 #define EF_MIPS_MACH_OCTEON3  0x008e0000  /* Cavium Networks Octeon3         */
 #define EF_MIPS_MACH_5400     0x00910000  /* NEC VR5400                      */
-#define EF_MIPS_MACH_5900     0x00920000  /* MIPS R5900                      */
+#define EF_MIPS_MACH_5900     0x00920000  /* Toshiba/Sony R5900              */
 #define EF_MIPS_MACH_5500     0x00980000  /* NEC VR5500                      */
 #define EF_MIPS_MACH_9000     0x00990000  /* PMC-Sierra's RM9000             */
 #define EF_MIPS_MACH_LS2E     0x00a00000  /* ST Microelectronics Loongson 2E */