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authorHervé Poussineau <hpoussin@reactos.org>2016-02-07 21:34:06 +0100
committerDavid Gibson <david@gibson.dropbear.id.au>2016-02-17 09:59:30 +1100
commit1cdab104468d900c1ed0a2e689b944ec8e2d12d8 (patch)
tree0524ea03dc9294f84b73d0021f35ef9246902b55 /hw
parent0e8176e80953ada5b255988aa7226e14eb66ff95 (diff)
cuda: port AUTOPOLL command to new framework
Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'hw')
-rw-r--r--hw/misc/macio/cuda.c40
1 files changed, 25 insertions, 15 deletions
diff --git a/hw/misc/macio/cuda.c b/hw/misc/macio/cuda.c
index 81e34e76b6..ea4237a2da 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;