change tusb_init(), tusb_rhport_init() to use init struct for expandability
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34
src/tusb.c
34
src/tusb.c
@@ -47,19 +47,29 @@ static tusb_role_t _rhport_role[TUP_USBIP_CONTROLLER_NUM] = { 0 };
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// Public API
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//--------------------------------------------------------------------+
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bool _tusb_rhport_init(uint8_t rhport, tusb_role_t role) {
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bool tusb_rhport_init(const tusb_rhport_init_t* rh_init) {
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// backward compatible called with tusb_init(void)
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#if defined(TUD_OPT_RHPORT) || defined(TUH_OPT_RHPORT)
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if (rhport == 0xff || role == TUSB_ROLE_INVALID) {
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if (rh_init == NULL) {
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#if CFG_TUD_ENABLED && defined(TUD_OPT_RHPORT)
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// init device stack CFG_TUSB_RHPORTx_MODE must be defined
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TU_ASSERT ( tud_init(TUD_OPT_RHPORT) );
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const tusb_rhport_init_t dev_init = {
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.rhport = TUD_OPT_RHPORT,
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.role = TUSB_ROLE_DEVICE,
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.speed = TUD_OPT_HIGH_SPEED ? TUSB_SPEED_HIGH : TUSB_SPEED_FULL
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};
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TU_ASSERT ( tud_rhport_init(&dev_init) );
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_rhport_role[TUD_OPT_RHPORT] = TUSB_ROLE_DEVICE;
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#endif
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#if CFG_TUH_ENABLED && defined(TUH_OPT_RHPORT)
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// init host stack CFG_TUSB_RHPORTx_MODE must be defined
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TU_ASSERT( tuh_init(TUH_OPT_RHPORT) );
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const tusb_rhport_init_t host_init = {
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.rhport = TUH_OPT_RHPORT,
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.role = TUSB_ROLE_HOST,
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.speed = TUH_OPT_HIGH_SPEED ? TUSB_SPEED_HIGH : TUSB_SPEED_FULL
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};
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TU_ASSERT( tuh_rhport_init(&host_init) );
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_rhport_role[TUH_OPT_RHPORT] = TUSB_ROLE_HOST;
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#endif
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@@ -68,21 +78,21 @@ bool _tusb_rhport_init(uint8_t rhport, tusb_role_t role) {
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#endif
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// new API with explicit rhport and role
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TU_ASSERT(rhport < TUP_USBIP_CONTROLLER_NUM && role != TUSB_ROLE_INVALID);
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TU_ASSERT(rh_init->rhport < TUP_USBIP_CONTROLLER_NUM && rh_init->role != TUSB_ROLE_INVALID);
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#if CFG_TUD_ENABLED
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if (role == TUSB_ROLE_DEVICE) {
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TU_ASSERT( tud_init(rhport) );
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if (rh_init->role == TUSB_ROLE_DEVICE) {
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TU_ASSERT( tud_rhport_init(rh_init) );
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}
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#endif
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#if CFG_TUH_ENABLED
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if (role == TUSB_ROLE_HOST) {
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TU_ASSERT( tuh_init(rhport) );
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if (rh_init->role == TUSB_ROLE_HOST) {
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TU_ASSERT( tuh_rhport_init(rh_init) );
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}
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#endif
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_rhport_role[rhport] = role;
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_rhport_role[rh_init->rhport] = rh_init->role;
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return true;
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}
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@@ -106,13 +116,13 @@ void tusb_int_handler(uint8_t rhport, bool in_isr) {
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#if CFG_TUD_ENABLED
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if (_rhport_role[rhport] == TUSB_ROLE_DEVICE) {
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(void) in_isr;
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tud_int_handler(rhport);
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dcd_int_handler(rhport);
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}
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#endif
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#if CFG_TUH_ENABLED
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if (_rhport_role[rhport] == TUSB_ROLE_HOST) {
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tuh_int_handler(rhport, in_isr);
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hcd_int_handler(rhport, in_isr);
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}
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#endif
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}
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