diff options
| author | Keith Packard <keithp@keithp.com> | 2018-01-07 11:49:09 -0800 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2018-01-07 11:49:09 -0800 |
| commit | ee62272bec67b5784a4ee4e12d8a59677bf9d112 (patch) | |
| tree | 1f31dc00b8cc0c1e11dfe3fb598ec331353af7c4 /src/stmf0/ao_usb_stm.c | |
| parent | 043c5b56ffc2d8171769f6e988eaad6e457bad89 (diff) | |
altos/stmf0: Remove packet counters from non-debug build
These counters are only useful for helping debug the USB driver.
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'src/stmf0/ao_usb_stm.c')
| -rw-r--r-- | src/stmf0/ao_usb_stm.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/stmf0/ao_usb_stm.c b/src/stmf0/ao_usb_stm.c index 59aed3aa..0f395123 100644 --- a/src/stmf0/ao_usb_stm.c +++ b/src/stmf0/ao_usb_stm.c @@ -531,11 +531,13 @@ ao_usb_set_configuration(void) #endif } +#if USB_STATUS static uint16_t control_count; static uint16_t int_count; static uint16_t in_count; static uint16_t out_count; static uint16_t reset_count; +#endif /* The USB memory must be accessed in 16-bit units */ @@ -895,7 +897,9 @@ stm_usb_isr(void) switch (ep) { case 0: +#if USB_STATUS ++control_count; +#endif if (ao_usb_epr_ctr_rx(epr)) { if (ao_usb_epr_setup(epr)) ao_usb_ep0_receive |= AO_USB_EP0_GOT_SETUP; @@ -907,7 +911,9 @@ stm_usb_isr(void) ao_usb_ep0_handle(ao_usb_ep0_receive); break; case AO_USB_OUT_EPR: +#if USB_STATUS ++out_count; +#endif if (ao_usb_epr_ctr_rx(epr)) { _rx_dbg1("RX ISR", epr); ao_usb_out_avail = 1; @@ -917,7 +923,9 @@ stm_usb_isr(void) } break; case AO_USB_IN_EPR: +#if USB_STATUS ++in_count; +#endif _tx_dbg1("TX ISR", epr); if (ao_usb_epr_ctr_tx(epr)) { ao_usb_in_pending = 0; @@ -935,7 +943,9 @@ stm_usb_isr(void) break; #endif case AO_USB_INT_EPR: +#if USB_STATUS ++int_count; +#endif if (ao_usb_epr_ctr_tx(epr)) _ao_usb_set_stat_tx(AO_USB_INT_EPR, STM_USB_EPR_STAT_TX_NAK); break; @@ -944,7 +954,9 @@ stm_usb_isr(void) } if (istr & (1 << STM_USB_ISTR_RESET)) { +#if USB_STATUS ++reset_count; +#endif debug ("\treset\n"); ao_usb_set_ep0(); } |