From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:35413) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RmKsP-0001BM-N1 for qemu-devel@nongnu.org; Sun, 15 Jan 2012 02:51:42 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RmKsO-00013r-0r for qemu-devel@nongnu.org; Sun, 15 Jan 2012 02:51:41 -0500 Received: from smtp1-g21.free.fr ([212.27.42.1]:55564) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RmKsN-00012b-7j for qemu-devel@nongnu.org; Sun, 15 Jan 2012 02:51:39 -0500 From: =?UTF-8?q?Herv=C3=A9=20Poussineau?= Date: Sun, 15 Jan 2012 08:51:46 +0100 Message-Id: <1326613915-3282-3-git-send-email-hpoussin@reactos.org> In-Reply-To: <1326613915-3282-1-git-send-email-hpoussin@reactos.org> References: <1326613915-3282-1-git-send-email-hpoussin@reactos.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Subject: [Qemu-devel] [PATCH v2 02/10] fdc: set busy bit when starting a command List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Kevin Wolf , =?UTF-8?q?Herv=C3=A9=20Poussineau?= This bit must be active while a command is currently executed. Signed-off-by: Herv=C3=A9 Poussineau --- hw/fdc.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/hw/fdc.c b/hw/fdc.c index c1898a6..1b9f303 100644 --- a/hw/fdc.c +++ b/hw/fdc.c @@ -1446,7 +1446,6 @@ static void fdctrl_handle_readid(FDCtrl *fdctrl, in= t direction) { FDrive *cur_drv =3D get_cur_drv(fdctrl); =20 - /* XXX: should set main status register to busy */ cur_drv->head =3D (fdctrl->fifo[1] >> 2) & 1; qemu_mod_timer(fdctrl->result_timer, qemu_get_clock_ns(vm_clock) + (get_ticks_per_sec() / = 50)); @@ -1734,6 +1733,7 @@ static void fdctrl_write_data(FDCtrl *fdctrl, uint3= 2_t value) pos =3D command_to_handler[value & 0xff]; FLOPPY_DPRINTF("%s command\n", handlers[pos].name); fdctrl->data_len =3D handlers[pos].parameters + 1; + fdctrl->msr |=3D FD_MSR_CMDBUSY; } =20 FLOPPY_DPRINTF("%s: %02x\n", __func__, value); --=20 1.7.7.3