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authorRichard Henderson <richard.henderson@linaro.org>2019-06-23 19:04:37 +0200
committerRichard Henderson <richard.henderson@linaro.org>2019-10-14 07:09:26 -0700
commitb82f769cc16b4ee7b628e7a923d3b09eb1d85a80 (patch)
tree81ac70ec878aacda253424d17c276a0a839a91dd /tcg/ppc
parent1838905eb3a6283b14b67e71bc1576d6b75ceadc (diff)
tcg/ppc: Introduce macros VRT(), VRA(), VRB(), VRC()
Introduce macros VRT(), VRA(), VRB(), VRC() used for encoding elements of Altivec instructions. Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Diffstat (limited to 'tcg/ppc')
-rw-r--r--tcg/ppc/tcg-target.inc.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/tcg/ppc/tcg-target.inc.c b/tcg/ppc/tcg-target.inc.c
index 8dc5455600..4aad5d2b36 100644
--- a/tcg/ppc/tcg-target.inc.c
+++ b/tcg/ppc/tcg-target.inc.c
@@ -473,6 +473,11 @@ static int tcg_target_const_match(tcg_target_long val, TCGType type,
#define MB64(b) ((b)<<5)
#define FXM(b) (1 << (19 - (b)))
+#define VRT(r) (((r) & 31) << 21)
+#define VRA(r) (((r) & 31) << 16)
+#define VRB(r) (((r) & 31) << 11)
+#define VRC(r) (((r) & 31) << 6)
+
#define LK 1
#define TAB(t, a, b) (RT(t) | RA(a) | RB(b))