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added further debug log outputs

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This commit is contained in:
IngHK 2024-03-29 15:59:11 +01:00
parent 9fdb1c1684
commit 998090d1a7
1 changed files with 29 additions and 3 deletions
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32
src/portable/analog/max3421/hcd_max3421.c
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@ -29,6 +29,7 @@
#if CFG_TUH_ENABLED && defined(CFG_TUH_MAX3421) && CFG_TUH_MAX3421
#define NAK_RETRY_HANDLING 1
#define PUTCHAR_LOGS 0 // TODO to be deleted later
#include <stdatomic.h>
#include "host/hcd.h"
@ -808,7 +809,11 @@ static void handle_xfer_done(uint8_t rhport, bool in_isr) {
xfer_result_t xfer_result;
switch(hresult) {
case HRSL_SUCCESS:
// putchar('S');
#if PUTCHAR_LOGS // TODO to be deleted later
putchar(ep->ep_dir ? 's' : 'S');
putchar('0' + ep->daddr);
// putchar('0' + ep->ep_num);
#endif
xfer_result = XFER_RESULT_SUCCESS;
break;
@ -817,7 +822,12 @@ static void handle_xfer_done(uint8_t rhport, bool in_isr) {
break;
case HRSL_NAK:
// putchar('N');
#if PUTCHAR_LOGS // TODO to be deleted later
putchar(ep->ep_dir ? 'n' : 'N');
putchar('0' + ep->daddr);
// putchar('0' + ep->ep_num);
// putchar('0' + ep->xfer_attemp);
#endif
#if NAK_RETRY_HANDLING
ep->retry_pending = 1;
ep->xfer_pending = 0;
@ -928,6 +938,12 @@ void hcd_int_handler(uint8_t rhport, bool in_isr) {
// print_hirq(hirq);
if (hirq & HIRQ_FRAME_IRQ) {
LL_GPIO_SetOutputPin ( D2_GPIO_Port, D2_Pin ); // TODO to be deleted later
#if PUTCHAR_LOGS // TODO to be deleted later
putchar(13);
putchar(10);
putchar('F');
#endif
_hcd_data.frame_count++;
#if NAK_RETRY_HANDLING
@ -937,7 +953,11 @@ void hcd_int_handler(uint8_t rhport, bool in_isr) {
max3421_ep_t * ep = &_hcd_data.ep[i];
// set retryable EPs to pending
if (ep->retry_pending) {
// putchar('R');
#if PUTCHAR_LOGS // TODO to be deleted later
putchar(ep->ep_dir ? 'r' : 'R');
putchar('0' + ep->daddr);
// putchar('0' + ep->ep_num);
#endif
ep->xfer_pending = 1;
ep->retry_pending = 0;
if (next_ep == NULL) {
@ -948,10 +968,16 @@ void hcd_int_handler(uint8_t rhport, bool in_isr) {
// trigger 1st retryable EP
if (next_ep) {
if ( !atomic_flag_test_and_set(&_hcd_data.busy) ) {
#if PUTCHAR_LOGS // TODO to be deleted later
putchar(next_ep->ep_dir ? 't' : 'T');
putchar('0' + next_ep->daddr);
// putchar('0' + next_ep->ep_num);
#endif
xact_inout(rhport, next_ep, true, in_isr);
}
}
#endif
LL_GPIO_SetOutputPin ( D2_GPIO_Port, D2_Pin << 16 );
}
if (hirq & HIRQ_CONDET_IRQ) {