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DFU now uses an interface to DFU handler which does flash handling. Should allow access to flash on another tile more easily.

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This commit is contained in:
Ross Owen
2015-06-08 16:03:08 +01:00
parent 68a329c5c3
commit ee7d058614
6 changed files with 175 additions and 84 deletions
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14
module_usb_audio/endpoint0/endpoint0.c
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@@ -204,7 +204,7 @@ const unsigned g_chanCount_In_HS[INPUT_FORMAT_COUNT] = {HS_STREAM_FORMAT_I
/* Endpoint 0 function. Handles all requests to the device */
void Endpoint0(chanend c_ep0_out, chanend c_ep0_in, chanend c_audioControl,
chanend c_mix_ctl, chanend c_clk_ctl, chanend c_EANativeTransport_ctrl)
chanend c_mix_ctl, chanend c_clk_ctl, chanend c_EANativeTransport_ctrl, CLIENT_INTERFACE(i_dfu, dfuInterface))
{
USB_SetupPacket_t sp;
XUD_ep ep0_out = XUD_InitEp(c_ep0_out);
@@ -296,11 +296,7 @@ void Endpoint0(chanend c_ep0_out, chanend c_ep0_in, chanend c_audioControl,
while(1)
{
/* Returns XUD_RES_OKAY for success, XUD_RES_RST for bus reset */
#if defined(__XC__)
XUD_Result_t result = USB_GetSetupPacket(ep0_out, ep0_in, sp);
#else
XUD_Result_t result = USB_GetSetupPacket(ep0_out, ep0_in, &sp);
#endif
if (result == XUD_RES_OKAY)
{
@@ -573,13 +569,9 @@ void Endpoint0(chanend c_ep0_out, chanend c_ep0_in, chanend c_audioControl,
// Handshake
chkct(c_audioControl, XS1_CT_END);
}
#ifdef __XC__
/* This will return 1 if reset requested */
if (DFUDeviceRequests(ep0_out, ep0_in, sp, null, g_interfaceAlt[sp.wIndex], 1))
#else
/* This will return 1 if reset requested */
if (DFUDeviceRequests(ep0_out, &ep0_in, &sp, null, g_interfaceAlt[sp.wIndex], 1))
#endif
if (DFUDeviceRequests(ep0_out, &ep0_in, &sp, null, g_interfaceAlt[sp.wIndex], dfuInterface))
{
DFUDelay(50000000);
device_reboot(c_audioControl);