diff options
| author | hathach <[email protected]> | 2013-05-09 13:05:48 +0700 |
|---|---|---|
| committer | hathach <[email protected]> | 2013-05-09 13:05:48 +0700 |
| commit | e401372c051e2ce3761daaf18deb4df39797fff4 (patch) | |
| tree | 6f914e2a8bb5c6ee4a483bf18ffb4f3463d1daa0 /tests/test/support/ehci_controller.c | |
| parent | 63add701391ae30cd43bb2a06d87df3dda5803b8 (diff) | |
rename ehci_controller to ehci_controller_fake
Diffstat (limited to 'tests/test/support/ehci_controller.c')
| -rw-r--r-- | tests/test/support/ehci_controller.c | 195 |
1 files changed, 0 insertions, 195 deletions
diff --git a/tests/test/support/ehci_controller.c b/tests/test/support/ehci_controller.c deleted file mode 100644 index a29f4d6be..000000000 --- a/tests/test/support/ehci_controller.c +++ /dev/null @@ -1,195 +0,0 @@ -/**************************************************************************/ -/*! - @file ehci_controller.c - @author hathach (tinyusb.org) - - @section LICENSE - - Software License Agreement (BSD License) - - Copyright (c) 2013, hathach (tinyusb.org) - All rights reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - 1. Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - 2. Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - 3. Neither the name of the copyright holders nor the - names of its contributors may be used to endorse or promote products - derived from this software without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY - EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY - DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND - ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS - SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - This file is part of the tinyusb stack. -*/ -/**************************************************************************/ - -//--------------------------------------------------------------------+ -// INCLUDE -//--------------------------------------------------------------------+ -#include "unity.h" -#include "common/common.h" -#include "hal.h" -#include "usbh_hcd.h" -#include "ehci.h" - - -//--------------------------------------------------------------------+ -// MACRO CONSTANT TYPEDEF -//--------------------------------------------------------------------+ -LPC_USB0_Type lpc_usb0; -LPC_USB1_Type lpc_usb1; - -extern usbh_device_info_t usbh_devices[TUSB_CFG_HOST_DEVICE_MAX+1]; - -//--------------------------------------------------------------------+ -// IMPLEMENTATION -//--------------------------------------------------------------------+ -void ehci_controller_init(void) -{ - memclr_(&lpc_usb0, sizeof(LPC_USB0_Type)); - memclr_(&lpc_usb1, sizeof(LPC_USB1_Type)); -} - -void ehci_controller_control_xfer_proceed(uint8_t dev_addr, uint8_t p_data[]) -{ - ehci_registers_t* const regs = get_operational_register( usbh_devices[dev_addr].core_id ); - ehci_qhd_t * p_qhd = get_control_qhd(dev_addr); - ehci_qtd_t * p_qtd_setup = get_control_qtds(dev_addr); - ehci_qtd_t * p_qtd_data = p_qtd_setup + 1; - ehci_qtd_t * p_qtd_status = p_qtd_setup + 2; - - tusb_std_request_t const *p_request = (tusb_std_request_t *) p_qtd_setup->buffer[0]; - - if (p_request->wLength > 0 && p_request->bmRequestType.direction == TUSB_DIR_DEV_TO_HOST) - { - memcpy(p_qtd_data, p_data, p_request->wLength); - } - - //------------- retire all QTDs -------------// - p_qtd_setup->active = p_qtd_data->active = p_qtd_status->active = 0; - p_qhd->qtd_overlay = *p_qtd_status; - - regs->usb_sts = EHCI_INT_MASK_NXP_ASYNC | EHCI_INT_MASK_NXP_PERIODIC; - - hcd_isr( usbh_devices[dev_addr].core_id ); -} - -void complete_qtd_in_qhd(ehci_qhd_t *p_qhd) -{ - if ( !p_qhd->qtd_overlay.halted ) - { - while(!p_qhd->qtd_overlay.next.terminate) - { - ehci_qtd_t* p_qtd = (ehci_qtd_t*) align32(p_qhd->qtd_overlay.next.address); - p_qtd->active = 0; - p_qhd->qtd_overlay = *p_qtd; - } - } -} - -bool complete_all_qtd_in_async(ehci_qhd_t *head) -{ - ehci_qhd_t *p_qhd = head; - - do - { - complete_qtd_in_qhd(p_qhd); - p_qhd = (ehci_qhd_t*) align32(p_qhd->next.address); - }while(p_qhd != head); // stop if loop around - - return true; -} - -bool complete_all_qtd_in_period(ehci_link_t *head) -{ - while(!head->terminate) - { - uint32_t queue_type = head->type; - head = (ehci_link_t*) align32(head->address); - - if ( queue_type == EHCI_QUEUE_ELEMENT_QHD) - { - complete_qtd_in_qhd( (ehci_qhd_t*) head ); - } - } - return true; -} - -void ehci_controller_run(uint8_t hostid) -{ - //------------- Async List -------------// - ehci_registers_t* const regs = get_operational_register(hostid); - complete_all_qtd_in_async((ehci_qhd_t*) regs->async_list_base); - - //------------- Period List -------------// - for(uint8_t i=1; i <= EHCI_FRAMELIST_SIZE; i *= 2) - { - complete_all_qtd_in_period( get_period_head(hostid, i) ); - } - regs->usb_sts = EHCI_INT_MASK_NXP_ASYNC | EHCI_INT_MASK_NXP_PERIODIC; - - hcd_isr(hostid); -} - -void ehci_controller_run_error(uint8_t hostid) -{ - //------------- Async List -------------// - ehci_registers_t* const regs = get_operational_register(hostid); - - ehci_qhd_t *p_qhd = (ehci_qhd_t*) regs->async_list_base; - do - { - if ( !p_qhd->qtd_overlay.halted ) - { - if(!p_qhd->qtd_overlay.next.terminate) - { - ehci_qtd_t* p_qtd = (ehci_qtd_t*) align32(p_qhd->qtd_overlay.next.address); - p_qtd->active = 0; - p_qtd->babble_err = p_qtd->buffer_err = p_qtd->xact_err = 1; - p_qhd->qtd_overlay = *p_qtd; - } - } - p_qhd = (ehci_qhd_t*) align32(p_qhd->next.address); - }while(p_qhd != get_async_head(hostid)); // stop if loop around - //------------- Period List -------------// - - regs->usb_sts = EHCI_INT_MASK_ERROR; - - hcd_isr(hostid); -} - -void ehci_controller_device_plug(uint8_t hostid, tusb_speed_t speed) -{ - ehci_registers_t* const regs = get_operational_register(hostid); - - regs->usb_sts_bit.port_change_detect = 1; - regs->portsc_bit.connect_status_change = 1; - regs->portsc_bit.current_connect_status = 1; - regs->portsc_bit.nxp_port_speed = speed; - - hcd_isr(hostid); -} - -void ehci_controller_device_unplug(uint8_t hostid) -{ - ehci_registers_t* const regs = get_operational_register(hostid); - - regs->usb_sts_bit.port_change_detect = 1; - regs->portsc_bit.connect_status_change = 1; - regs->portsc_bit.current_connect_status = 0; - - hcd_isr(hostid); -} |
