From e1faa19a728eadbb9f0743e31fd264b84e2fb1f0 Mon Sep 17 00:00:00 2001 From: Ilya Tagunov Date: Wed, 11 Dec 2024 16:38:12 +0000 Subject: [PATCH] boards: snps: nsim: align EM7D_v22 platform Fix ICCM/DCCM properties both in DTS and in MDB settings to match the original hardware configuration. Signed-off-by: Ilya Tagunov --- boards/snps/nsim/arc_classic/nsim_nsim_em7d_v22.dts | 3 +++ boards/snps/nsim/arc_classic/support/mdb_em7d_v22.args | 4 ++-- 2 files changed, 5 insertions(+), 2 deletions(-) diff --git a/boards/snps/nsim/arc_classic/nsim_nsim_em7d_v22.dts b/boards/snps/nsim/arc_classic/nsim_nsim_em7d_v22.dts index 4b52355589a..ef9791ff0d7 100644 --- a/boards/snps/nsim/arc_classic/nsim_nsim_em7d_v22.dts +++ b/boards/snps/nsim/arc_classic/nsim_nsim_em7d_v22.dts @@ -6,6 +6,9 @@ /dts-v1/; +#define ICCM_SIZE DT_SIZE_K(256) +#define DCCM_SIZE DT_SIZE_K(128) + #include "nsim_em.dtsi" / { diff --git a/boards/snps/nsim/arc_classic/support/mdb_em7d_v22.args b/boards/snps/nsim/arc_classic/support/mdb_em7d_v22.args index ea1fa9efbfe..e827823df82 100644 --- a/boards/snps/nsim/arc_classic/support/mdb_em7d_v22.args +++ b/boards/snps/nsim/arc_classic/support/mdb_em7d_v22.args @@ -38,10 +38,10 @@ -dcache_feature=2 -icache=16384,32,2,a -icache_feature=2 - -dccm_size=0x80000 + -dccm_size=0x20000 -dccm_base=0x80000000 -dccm_interleave - -iccm0_size=0x80000 + -iccm0_size=0x40000 -iccm0_base=0x00000000 -Xpct_counters=8 -dmac