From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:52998) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eykeJ-000208-Eb for qemu-devel@nongnu.org; Wed, 21 Mar 2018 16:47:56 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eykeH-00023S-Pc for qemu-devel@nongnu.org; Wed, 21 Mar 2018 16:47:54 -0400 Received: from mail-pf0-x241.google.com ([2607:f8b0:400e:c00::241]:36668) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1eykeH-00022w-JK for qemu-devel@nongnu.org; Wed, 21 Mar 2018 16:47:53 -0400 Received: by mail-pf0-x241.google.com with SMTP id 68so2465089pfx.3 for ; Wed, 21 Mar 2018 13:47:53 -0700 (PDT) From: Michael Clark Date: Wed, 21 Mar 2018 13:46:40 -0700 Message-Id: <1521665220-3869-5-git-send-email-mjc@sifive.com> In-Reply-To: <1521665220-3869-1-git-send-email-mjc@sifive.com> References: <1521665220-3869-1-git-send-email-mjc@sifive.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [Qemu-devel] [PULL 04/24] RISC-V: Use ROM base address and size from memmap List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: patches@groups.riscv.org, Michael Clark , Sagar Karandikar , Bastian Koppelmann , Palmer Dabbelt Another case of replacing hard coded constants, this time referring to the definition in the virt machine's memmap. Cc: Sagar Karandikar Cc: Bastian Koppelmann Signed-off-by: Michael Clark Signed-off-by: Palmer Dabbelt Reviewed-by: Philippe Mathieu-Daudé --- hw/riscv/virt.c | 4 ++-- include/hw/riscv/virt.h | 2 -- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c index 0055439..0d101fc 100644 --- a/hw/riscv/virt.c +++ b/hw/riscv/virt.c @@ -338,11 +338,11 @@ static void riscv_virt_board_init(MachineState *machine) }; /* copy in the reset vector */ - copy_le32_to_phys(ROM_BASE, reset_vec, sizeof(reset_vec)); + copy_le32_to_phys(memmap[VIRT_MROM].base, reset_vec, sizeof(reset_vec)); /* copy in the device tree */ qemu_fdt_dumpdtb(s->fdt, s->fdt_size); - cpu_physical_memory_write(ROM_BASE + sizeof(reset_vec), + cpu_physical_memory_write(memmap[VIRT_MROM].base + sizeof(reset_vec), s->fdt, s->fdt_size); /* create PLIC hart topology configuration string */ diff --git a/include/hw/riscv/virt.h b/include/hw/riscv/virt.h index 2fbe808..655e85d 100644 --- a/include/hw/riscv/virt.h +++ b/include/hw/riscv/virt.h @@ -23,8 +23,6 @@ #define VIRT(obj) \ OBJECT_CHECK(RISCVVirtState, (obj), TYPE_RISCV_VIRT_BOARD) -enum { ROM_BASE = 0x1000 }; - typedef struct { /*< private >*/ SysBusDevice parent_obj; -- 2.7.0