From: "Hervé Poussineau" <hpoussin@reactos.org>
To: qemu-devel@nongnu.org
Cc: qemu-ppc@nongnu.org, "Alyssa Milburn" <fuzzie@fuzzie.org>,
"Mark Cave-Ayland" <mark.cave-ayland@ilande.co.uk>,
"Alexander Graf" <agraf@suse.de>,
"Hervé Poussineau" <hpoussin@reactos.org>
Subject: [Qemu-devel] [PATCH v2 03/13] cuda: port AUTOPOLL command to new framework
Date: Sun, 7 Feb 2016 21:34:06 +0100 [thread overview]
Message-ID: <1454877256-22138-4-git-send-email-hpoussin@reactos.org> (raw)
In-Reply-To: <1454877256-22138-1-git-send-email-hpoussin@reactos.org>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
---
hw/misc/macio/cuda.c | 40 +++++++++++++++++++++++++---------------
1 file changed, 25 insertions(+), 15 deletions(-)
diff --git a/hw/misc/macio/cuda.c b/hw/misc/macio/cuda.c
index 81e34e7..ea4237a 100644
--- a/hw/misc/macio/cuda.c
+++ b/hw/misc/macio/cuda.c
@@ -544,14 +544,38 @@ typedef struct CudaCommand {
uint8_t *out_args, int *out_len);
} CudaCommand;
+static bool cuda_cmd_autopoll(CUDAState *s,
+ const uint8_t *in_data, int in_len,
+ uint8_t *out_data, int *out_len)
+{
+ int autopoll;
+
+ if (in_len != 1) {
+ return false;
+ }
+
+ autopoll = (in_data[0] != 0);
+ if (autopoll != s->autopoll) {
+ s->autopoll = autopoll;
+ if (autopoll) {
+ timer_mod(s->adb_poll_timer,
+ qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) +
+ (get_ticks_per_sec() / CUDA_ADB_POLL_FREQ));
+ } else {
+ timer_del(s->adb_poll_timer);
+ }
+ }
+ return true;
+}
+
static const CudaCommand handlers[] = {
+ { CUDA_AUTOPOLL, "AUTOPOLL", cuda_cmd_autopoll },
};
static void cuda_receive_packet(CUDAState *s,
const uint8_t *data, int len)
{
uint8_t obuf[16] = { CUDA_PACKET, 0, data[0] };
- int autopoll;
int i, out_len = 0;
uint32_t ti;
@@ -577,20 +601,6 @@ static void cuda_receive_packet(CUDAState *s,
}
switch(data[0]) {
- case CUDA_AUTOPOLL:
- autopoll = (data[1] != 0);
- if (autopoll != s->autopoll) {
- s->autopoll = autopoll;
- if (autopoll) {
- timer_mod(s->adb_poll_timer,
- qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) +
- (get_ticks_per_sec() / CUDA_ADB_POLL_FREQ));
- } else {
- timer_del(s->adb_poll_timer);
- }
- }
- cuda_send_packet_to_host(s, obuf, 3);
- return;
case CUDA_GET_6805_ADDR:
cuda_send_packet_to_host(s, obuf, 3);
return;
--
2.1.4
next prev parent reply other threads:[~2016-02-07 20:34 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-07 20:34 [Qemu-devel] [PATCH v2 00/13] cuda: misc fixes and cleanups Hervé Poussineau
2016-02-07 20:34 ` [Qemu-devel] [PATCH v2 01/13] cuda: add a framework to handle commands Hervé Poussineau
2016-02-07 20:34 ` [Qemu-devel] [PATCH v2 02/13] cuda: move unknown commands reject out of switch Hervé Poussineau
2016-02-07 20:34 ` Hervé Poussineau [this message]
2016-02-07 20:34 ` [Qemu-devel] [PATCH v2 04/13] cuda: port SET_AUTO_RATE command to new framework Hervé Poussineau
2016-02-07 20:34 ` [Qemu-devel] [PATCH v2 05/13] cuda: port SET_DEVICE_LIST " Hervé Poussineau
2016-02-07 20:34 ` [Qemu-devel] [PATCH v2 06/13] cuda: port POWERDOWN " Hervé Poussineau
2016-02-07 20:34 ` [Qemu-devel] [PATCH v2 07/13] cuda: port RESET_SYSTEM " Hervé Poussineau
2016-02-07 20:34 ` [Qemu-devel] [PATCH v2 08/13] cuda: port FILE_SERVER_FLAG " Hervé Poussineau
2016-02-07 20:34 ` [Qemu-devel] [PATCH v2 09/13] cuda: port SET_POWER_MESSAGES " Hervé Poussineau
2016-02-07 20:34 ` [Qemu-devel] [PATCH v2 10/13] cuda: port GET_TIME " Hervé Poussineau
2016-02-07 20:34 ` [Qemu-devel] [PATCH v2 11/13] cuda: port SET_TIME " Hervé Poussineau
2016-02-07 20:34 ` [Qemu-devel] [PATCH v2 12/13] cuda: remove GET_6805_ADDR command Hervé Poussineau
2016-02-07 20:34 ` [Qemu-devel] [PATCH v2 13/13] cuda: remove CUDA_GET_SET_IIC/CUDA_COMBINED_FORMAT_IIC commands Hervé Poussineau
2016-02-14 19:01 ` [Qemu-devel] [PATCH v2 00/13] cuda: misc fixes and cleanups Mark Cave-Ayland
2016-02-14 20:07 ` Hervé Poussineau
2016-02-15 0:25 ` David Gibson
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1454877256-22138-4-git-send-email-hpoussin@reactos.org \
--to=hpoussin@reactos.org \
--cc=agraf@suse.de \
--cc=fuzzie@fuzzie.org \
--cc=mark.cave-ayland@ilande.co.uk \
--cc=qemu-devel@nongnu.org \
--cc=qemu-ppc@nongnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).