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Merge pull request #2891 from roma-jam/fix/dcd_dwc2_counters

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fix(dcd_dwc2): Fix EP IN counters assignment and usage
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Ha Thach 2024-11-29 14:07:30 +07:00 committed by GitHub
commit 2179fb1bd9
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1 changed files with 4 additions and 4 deletions
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8
src/portable/synopsys/dwc2/dcd_dwc2.c
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@ -192,8 +192,8 @@ static bool dfifo_alloc(uint8_t rhport, uint8_t ep_addr, uint16_t packet_size) {
}
} else {
// Check IN endpoints concurrently active limit
if(_dwc2_controller->ep_in_count) {
TU_ASSERT(_dcd_data.allocated_epin_count < _dwc2_controller->ep_in_count);
if(dwc2_controller->ep_in_count) {
TU_ASSERT(_dcd_data.allocated_epin_count < dwc2_controller->ep_in_count);
_dcd_data.allocated_epin_count++;
}
@ -539,7 +539,7 @@ void dcd_edpt_close_all(uint8_t rhport) {
dwc2_regs_t* dwc2 = DWC2_REG(rhport);
uint8_t const ep_count = _dwc2_controller[rhport].ep_count;
_dcd_data.allocated_epin_count = 1;
_dcd_data.allocated_epin_count = 0;
// Disable non-control interrupt
dwc2->daintmsk = (1 << DAINTMSK_OEPM_Pos) | (1 << DAINTMSK_IEPM_Pos);
@ -646,7 +646,7 @@ static void handle_bus_reset(uint8_t rhport) {
tu_memclr(xfer_status, sizeof(xfer_status));
_dcd_data.sof_en = false;
_dcd_data.allocated_epin_count = 1;
_dcd_data.allocated_epin_count = 0;
// 1. NAK for all OUT endpoints
for (uint8_t n = 0; n < ep_count; n++) {