ruige/eb001
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

tl2cdr增加附带io

Browse Source
This commit is contained in:
Ruige Lee (WSL)
2025-01-16 17:57:44 +08:00
parent e54ddab4e2
commit bf0e345cc9
3 changed files with 21 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
tb/sw/tl2cdr/tl2cdr.c
View File

@@ -14,6 +14,9 @@ volatile uint32_t *cdr_softReset = (uint32_t*)( TL2CDR_BASE + CDR_WriteSoftReset
volatile uint32_t *cdr_rxLen = (uint32_t*)( TL2CDR_BASE + CDR_ReadRxLen ); //read
volatile uint32_t *cdr_rxFifo = (uint32_t*)( TL2CDR_BASE + CDR_ReadRxFifo ); //read
volatile uint32_t *cdr_IsLast = (uint32_t*)( TL2CDR_BASE + CDR_ReadIsLast ); //read
void cdr_set_downStream(){
*cdr_softReset = 1; //复位脉冲
*cdr_direct = 0;

2
tb/sw/tl2cdr/tl2cdr.h
View File

@@ -22,6 +22,7 @@
#define CDR_WriteSoftReset 0x10
#define CDR_ReadRxLen 0x18
#define CDR_ReadRxFifo 0x1c
#define CDR_ReadIsLast 0x20
extern volatile uint32_t *cdr_status = (uint32_t*)( TL2CDR_BASE + CDR_ReadStatus ); //read
extern volatile uint32_t *cdr_txLen = (uint32_t*)( TL2CDR_BASE + CDR_WriteTxLen ); //write
@@ -30,6 +31,7 @@ extern volatile uint32_t *cdr_direct = (uint32_t*)( TL2CDR_BASE + CDR_WriteTrans
extern volatile uint32_t *cdr_softReset = (uint32_t*)( TL2CDR_BASE + CDR_WriteSoftReset ); //write
extern volatile uint32_t *cdr_rxLen = (uint32_t*)( TL2CDR_BASE + CDR_ReadRxLen ); //read
extern volatile uint32_t *cdr_rxFifo = (uint32_t*)( TL2CDR_BASE + CDR_ReadRxFifo ); //read
extern volatile uint32_t *cdr_IsLast = (uint32_t*)( TL2CDR_BASE + CDR_ReadIsLast ); //read
// extern uint8_t gpio_read();
// extern uint32_t gpio_write( uint32_t data );