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correct qhd and qtd count for ehci/ohci

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This commit is contained in:
hathach
2022-03-04 21:04:52 +07:00
parent 032e2c2929
commit 7480c2e46b
4 changed files with 11 additions and 9 deletions
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7
src/portable/ehci/ehci.c
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@@ -58,7 +58,8 @@
#define FRAMELIST_SIZE (1024 >> FRAMELIST_SIZE_BIT_VALUE)
#define HCD_MAX_XFER CFG_TUH_ENDPOINT_MAX
#define QHD_MAX (CFG_TUH_DEVICE_MAX*CFG_TUH_ENDPOINT_MAX)
#define QTD_MAX QHD_MAX
typedef struct
{
@@ -76,7 +77,7 @@ typedef struct
}control[CFG_TUH_DEVICE_MAX+CFG_TUH_HUB+1];
ehci_qhd_t qhd_pool[CFG_TUH_ENDPOINT_MAX];
ehci_qtd_t qtd_pool[HCD_MAX_XFER] TU_ATTR_ALIGNED(32);
ehci_qtd_t qtd_pool[QTD_MAX] TU_ATTR_ALIGNED(32);
ehci_registers_t* regs;
@@ -752,7 +753,7 @@ static inline ehci_qhd_t* qhd_get_from_addr(uint8_t dev_addr, uint8_t ep_addr)
//------------- TD helper -------------//
static inline ehci_qtd_t* qtd_find_free(void)
{
for (uint32_t i=0; i<HCD_MAX_XFER; i++)
for (uint32_t i=0; i<QTD_MAX; i++)
{
if ( !ehci_data.qtd_pool[i].used ) return &ehci_data.qtd_pool[i];
}