From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LC3ve-00068z-HD for qemu-devel@nongnu.org; Sun, 14 Dec 2008 22:15:30 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LC3vc-00066X-PN for qemu-devel@nongnu.org; Sun, 14 Dec 2008 22:15:30 -0500 Received: from [199.232.76.173] (port=48399 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LC3vc-00066I-Fe for qemu-devel@nongnu.org; Sun, 14 Dec 2008 22:15:28 -0500 Received: from mx20.gnu.org ([199.232.41.8]:32252) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1LC3vc-0005DU-77 for qemu-devel@nongnu.org; Sun, 14 Dec 2008 22:15:28 -0500 Received: from mail.codesourcery.com ([65.74.133.4]) by mx20.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1LC3vb-0003ln-1Y for qemu-devel@nongnu.org; Sun, 14 Dec 2008 22:15:27 -0500 From: Nathan Froyd Date: Sun, 14 Dec 2008 18:14:38 -0800 Message-Id: <1229307315-16807-6-git-send-email-froydnj@codesourcery.com> In-Reply-To: <1229307315-16807-1-git-send-email-froydnj@codesourcery.com> References: <1229307315-16807-1-git-send-email-froydnj@codesourcery.com> Subject: [Qemu-devel] [PATCH 05/42] target-ppc: add v{add, sub}u{b, h, w}m instructions. Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Signed-off-by: Nathan Froyd --- target-ppc/helper.h | 10 ++++++++++ target-ppc/op_helper.c | 16 ++++++++++++++++ target-ppc/translate.c | 7 +++++++ 3 files changed, 33 insertions(+), 0 deletions(-) diff --git a/target-ppc/helper.h b/target-ppc/helper.h index 6b5728c..f43556e 100644 --- a/target-ppc/helper.h +++ b/target-ppc/helper.h @@ -96,6 +96,16 @@ DEF_HELPER_1(fres, i64, i64) DEF_HELPER_1(frsqrte, i64, i64) DEF_HELPER_3(fsel, i64, i64, i64, i64) +#define dh_alias_avr ptr +#define dh_ctype_avr ppc_avr_t * + +DEF_HELPER_3(vaddubm, void, avr, avr, avr) +DEF_HELPER_3(vadduhm, void, avr, avr, avr) +DEF_HELPER_3(vadduwm, void, avr, avr, avr) +DEF_HELPER_3(vsububm, void, avr, avr, avr) +DEF_HELPER_3(vsubuhm, void, avr, avr, avr) +DEF_HELPER_3(vsubuwm, void, avr, avr, avr) + DEF_HELPER_1(efscfsi, i32, i32) DEF_HELPER_1(efscfui, i32, i32) DEF_HELPER_1(efscfuf, i32, i32) diff --git a/target-ppc/op_helper.c b/target-ppc/op_helper.c index c597632..d59e930 100644 --- a/target-ppc/op_helper.c +++ b/target-ppc/op_helper.c @@ -2032,6 +2032,22 @@ target_ulong helper_dlmzb (target_ulong high, target_ulong low, uint32_t update_ for (index = N_ELEMS(element)-1; index >= 0; index--) #endif +#define VARITH_DO(name, op, element) \ +void helper_v##name (ppc_avr_t *r, ppc_avr_t *a, ppc_avr_t *b) \ +{ \ + VECTOR_FOR (element) { \ + r->element[i] = a->element[i] op b->element[i]; \ + } \ +} +#define VARITH(suffix, element) \ + VARITH_DO(add##suffix, +, element) \ + VARITH_DO(sub##suffix, -, element) +VARITH(ubm, u8) +VARITH(uhm, u16) +VARITH(uwm, u32) +#undef VARITH_DO +#undef VARITH + #undef VECTOR_FOR #undef VECTOR_FOR_I #undef VECTOR_FOR_INORDER_I diff --git a/target-ppc/translate.c b/target-ppc/translate.c index 51db789..9866c43 100644 --- a/target-ppc/translate.c +++ b/target-ppc/translate.c @@ -6151,6 +6151,13 @@ GEN_HANDLER(name, 0x04, (xo >> 1) & 0x1f, (xo >> 6) & 0x1f, 0x00000000, PPC_ALTI tcg_temp_free (rd); \ } +GEN_VXFORM(vaddubm, 0); +GEN_VXFORM(vadduhm, 64); +GEN_VXFORM(vadduwm, 128); +GEN_VXFORM(vsububm, 1024); +GEN_VXFORM(vsubuhm, 1088); +GEN_VXFORM(vsubuwm, 1152); + /*** SPE extension ***/ /* Register moves */ -- 1.6.0.5