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authorJiaxun Yang <jiaxun.yang@flygoat.com>2020-06-14 16:00:47 +0800
committerAleksandar Markovic <aleksandar.qemu.devel@gmail.com>2020-06-15 20:33:16 +0200
commit7f4d0651b6dec78975c78301f77fdf68c98036ab (patch)
treeb76a76667ad332609f07f20f3c44ed8afc7e3bfd /target
parent8e2d5831e4b53720d4846aca9eabe3652e7192af (diff)
target/mips: Add comments for vendor-specific ASEs
Abbreviations of vendor-specific ASEs looks very similiar. Add comments to explain the full name and vendors of these flags. Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Reviewed-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com> Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com> Message-Id: <20200614080049.31134-3-jiaxun.yang@flygoat.com>
Diffstat (limited to 'target')
-rw-r--r--target/mips/mips-defs.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/target/mips/mips-defs.h b/target/mips/mips-defs.h
index f1b833f947..ed6a7a9e54 100644
--- a/target/mips/mips-defs.h
+++ b/target/mips/mips-defs.h
@@ -57,9 +57,13 @@
/*
* bits 52-63: vendor-specific ASEs
*/
+/* MultiMedia Instructions defined by R5900 */
#define ASE_MMI 0x0010000000000000ULL
+/* MIPS eXtension/enhanced Unit defined by Ingenic */
#define ASE_MXU 0x0020000000000000ULL
+/* Loongson MultiMedia Instructions */
#define ASE_LMMI 0x0040000000000000ULL
+/* Loongson EXTensions */
#define ASE_LEXT 0x0080000000000000ULL
/* MIPS CPU defines. */