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more clean up

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This commit is contained in:
hathach
2018-12-11 19:35:08 +07:00
parent 364666c206
commit c94df51503
2 changed files with 28 additions and 31 deletions
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30
src/host/ehci/ehci.h
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@@ -155,22 +155,22 @@ typedef struct ATTR_ALIGNED(32)
ehci_link_t next;
// Word 1: Endpoint Characteristics
uint32_t dev_addr : 7 ; ///< device address
uint32_t inactive_next_xact : 1 ; ///< request HC to set the Active bit to zero (only valid for Periodic with Full/Slow speed)
uint32_t ep_number : 4 ; ///< EP number
uint32_t ep_speed : 2 ; ///< 0: Full, 1: Low, 2: High
uint32_t data_toggle : 1 ; ///< 0: use DT in qHD, 1: use DT in qTD
uint32_t head_list_flag : 1 ; ///< Head of the queue
uint32_t max_packet_size : 11 ; ///< Max packet size
uint32_t fl_ctrl_ep_flag : 1 ; ///< 1 if is Full/Low speed control endpoint
uint32_t nak_reload : 4 ; ///< Used by HC
uint32_t dev_addr : 7 ; ///< device address
uint32_t fl_inactive_next_xact : 1 ; ///< Only valid for Periodic with Full/Slow speed
uint32_t ep_number : 4 ; ///< EP number
uint32_t ep_speed : 2 ; ///< 0: Full, 1: Low, 2: High
uint32_t data_toggle_control : 1 ; ///< 0: use DT in qHD, 1: use DT in qTD
uint32_t head_list_flag : 1 ; ///< Head of the queue
uint32_t max_packet_size : 11 ; ///< Max packet size
uint32_t fl_ctrl_ep_flag : 1 ; ///< 1 if is Full/Low speed control endpoint
uint32_t nak_reload : 4 ; ///< Used by HC
// Word 2: Endpoint Capabilities
uint32_t int_smask : 8 ; ///< Interrupt Schedule Mask
uint32_t fl_int_cmask : 8 ; ///< Split Completion Mask for Full/Slow speed
uint32_t fl_hub_addr : 7 ; ///< Hub Address for Full/Slow speed
uint32_t fl_hub_port : 7 ; ///< Hub Port for Full/Slow speed
uint32_t mult : 2 ; ///< Transaction per micro frame
uint32_t int_smask : 8 ; ///< Interrupt Schedule Mask
uint32_t fl_int_cmask : 8 ; ///< Split Completion Mask for Full/Slow speed
uint32_t fl_hub_addr : 7 ; ///< Hub Address for Full/Slow speed
uint32_t fl_hub_port : 7 ; ///< Hub Port for Full/Slow speed
uint32_t mult : 2 ; ///< Transaction per micro frame
// Word 3: Current qTD Pointer
volatile uint32_t qtd_addr;
@@ -183,7 +183,7 @@ typedef struct ATTR_ALIGNED(32)
/// thus there are 16 bytes padding free that we can make use of.
//--------------------------------------------------------------------+
uint8_t used;
uint8_t is_removing;
uint8_t removing; // removed from asyn list, waiting for async advance
uint8_t pid_non_control;
uint8_t interval_ms; // polling interval in frames (or milisecond)