playground-stm32/f407ve_packetusart_c
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Changes requested during the initial review

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This commit is contained in:
Attila Body 2020-01-13 09:47:52 +01:00
parent 53e65e566a
commit c4c6ac8bb3
8 changed files with 186 additions and 89 deletions
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32
components/f4ll_c/inc/f4ll_c/crcscheduler.h
View file

@ -21,42 +21,42 @@
extern "C" {
#endif
struct crcslottask_t {
struct crctask_t {
void * volatile address;
uint16_t wordCount;
void (*callback)(void*, uint32_t, uint8_t);
void *callbackParam;
};
struct crcslotlistitem_t {
struct crcslot_t {
uint16_t count;
struct crcslotlistitem_t *next;
struct crcslottask_t *tasks;
struct crcslot_t *next;
struct crctask_t *tasks;
};
struct crcstatus_t {
CRC_TypeDef *crcUnit;
struct dmainfo_t dmaInfo;
struct crcslotlistitem_t *activeSlot;
struct crcslot_t *activeSlot;
uint8_t activeTask;
struct crcslotlistitem_t *firstSlot;
struct crcslot_t *firstSlot;
};
void Crc_InitStatus(struct crcstatus_t *status, CRC_TypeDef *crcUnit, DMA_TypeDef *dma, uint32_t stream);
uint8_t Crc_GetActiveTask(struct crcslotlistitem_t **slot_out, struct crcstatus_t volatile *status);
uint8_t Crc_GetActiveTask(struct crcslot_t **slot_out, struct crcstatus_t volatile *status);
uint8_t Crc_IsSlotQueued(struct crcslotlistitem_t *slot, uint8_t task);
uint8_t Crc_IsTaskQueued(struct crcslot_t *slot, uint8_t task);
uint8_t Crc_IsSlotBusy(struct crcslotlistitem_t *slot, uint8_t task);
uint8_t Crc_IsTaskBusy(struct crcslot_t *slot, uint8_t task);
void Crc_WaitResults(struct crcstatus_t *status, struct crcslotlistitem_t *slot, uint8_t task);
void Crc_WaitResults(struct crcstatus_t *status, struct crcslot_t *slot, uint8_t task);
void Crc_AttachTask(struct crcstatus_t *status, struct crcslotlistitem_t *slot, struct crcslottask_t *tasks, uint8_t taskCount);
void Crc_AttachTasks(struct crcstatus_t *status, struct crcslot_t *slot, struct crctask_t *tasks, uint8_t taskCount);
uint8_t Crc_Enqueue(struct crcstatus_t *status, struct crcslotlistitem_t *slot, uint8_t task,
uint8_t Crc_Enqueue(struct crcstatus_t *status, struct crcslot_t *slot, uint8_t task,
void *address, uint16_t len, void (*callback)(void*, uint32_t, uint8_t), void* callbackParam);
uint32_t Crc_Compute(struct crcstatus_t *status, struct crcslotlistitem_t *slot, uint8_t task, void *address, uint16_t len);
uint32_t Crc_Compute(struct crcstatus_t *status, struct crcslot_t *slot, uint8_t task, void *address, uint16_t len);
void Crc_HandleDmaIrq(struct crcstatus_t *status);
// !!!PRIVATE!!! exposed only to make mocking possible
@ -66,10 +66,10 @@ void Crc_StartNextTask(struct crcstatus_t *status);
#ifdef UNITTEST
DECLARE_MOCK(Crc_InitStatus);
DECLARE_MOCK(Crc_GetActiveTask);
DECLARE_MOCK(Crc_IsSlotQueued);
DECLARE_MOCK(Crc_IsSlotBusy);
DECLARE_MOCK(Crc_IsTaskQueued);
DECLARE_MOCK(Crc_IsTaskBusy);
DECLARE_MOCK(Crc_WaitResults);
DECLARE_MOCK(Crc_AttachTask);
DECLARE_MOCK(Crc_AttachTasks);
DECLARE_MOCK(Crc_Enqueue);
DECLARE_MOCK(Crc_Compute);
DECLARE_MOCK(Crc_HandleDmaIrq);

4
components/f4ll_c/inc/f4ll_c/packetusart.h
View file

@ -104,8 +104,8 @@ struct usartstatus_t {
struct dmainfo_t rxDmaInfo;
struct dmainfo_t txDmaInfo;
struct crcstatus_t *crcStatus;
struct crcslotlistitem_t crcSlot;
struct crcslottask_t crcTasks[2];
struct crcslot_t crcSlot;
struct crctask_t crcTasks[2];
uint8_t rxSerial;
uint8_t txSerial;